executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x22, &(0x7f0000000000)={0x7ffffffc}, 0xa) 2018/05/18 19:17:08 executing program 7: r0 = socket(0x10, 0x3, 0x0) connect$ipx(r0, &(0x7f0000000040)={0x4, 0x0, 0x0, "a6542e369f7b"}, 0x10) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/05/18 19:17:08 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x9) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14) socketpair(0xa, 0xa, 0xfffffffffffffff7, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$llc_int(r3, 0x10c, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x4e24, 0x0, 0x4e23, 0x0, 0x0, 0xa0, 0x80, 0x21, r2, r4}, {0xffffffff, 0x5, 0x8, 0x7f, 0x7, 0xff1, 0x4, 0x6}, {0x2, 0x1, 0x49b015d5, 0x7ff}, 0xc585, 0x0, 0x2, 0x1, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4d3, 0x32}, 0xa, @in=@loopback=0x7f000001, 0x0, 0x2, 0x3, 0x100, 0x56, 0x4, 0x1c00000}}, 0xe8) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000080)='bridge0\x00') r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000480)=ANY=[@ANYBLOB="1007060000000000000000000000009d986e70cd33b882f87cf5aa49d9cc099c0005000000000000000200000000000000fe8000000000000000000000f10ae373108d18e7a5fccd80a7538ec01847b2c69c505e7671ecdb846f894835d07ed9a16d9de60bf727dbfccd373454a47ae4a28b2152280ffa90476f85410c700d01a30b35e618ab1caa67ba5fce9e9ed223f05a924fa4b26134ca9ad977351b85d8a2f4a724a7ce3b312f73dd26df673876778e21f5bb562d20000000000000000000000000"], 0x38}, 0x1}, 0x0) 2018/05/18 19:17:08 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x10000000c, &(0x7f0000000100)='c', 0x1) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x80000008912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x2, 0x4) sendmsg(r0, &(0x7f0000000900)={&(0x7f00000004c0)=@in6={0x2, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c, &(0x7f00000007c0), 0x0, &(0x7f0000000800)}, 0x0) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000140)=@nfc_llcp, 0x60, &(0x7f00000009c0), 0x0, &(0x7f0000000a80)=""/204, 0xcc}, 0x2042) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0x20000000001, &(0x7f00000000c0)=0x3, 0xa0) socketpair$inet6(0xa, 0x80003, 0xfffffffffffffff9, &(0x7f0000000040)) [ 85.353164] IPVS: set_ctl: invalid protocol: 0 127.0.0.1:0 lblcr 2018/05/18 19:17:08 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x80, 0xff, 0x4, 0x9, 0x6, 0x8001, 0x5, 0x9, 0x6, 0x2, 0xa75}, 0xb) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x42, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000000040)=0x20) socketpair(0x3, 0x3, 0x9, &(0x7f0000000100)={0xffffffffffffffff}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept4$inet(r2, &(0x7f0000000180)={0x0, 0x0, @multicast2}, &(0x7f00000000c0)=0xc, 0x10000000080800) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000340)=""/94, &(0x7f00000003c0)=0x5e) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) 2018/05/18 19:17:08 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0xfffffd9a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) r1 = socket(0xa, 0x5, 0x81) sendto$ax25(r1, &(0x7f0000000180)="9d", 0x1, 0x8000, &(0x7f0000000140)={0x3, {"65d0fb25a55ace"}}, 0x10) close(r0) 2018/05/18 19:17:08 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:09 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:09 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:09 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x100003) sendmmsg(r0, &(0x7f0000000100)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0xffffffffffffffe2, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0xe, &(0x7f0000000280), 0x0, &(0x7f0000000540)}}], 0x2, 0x0) vmsplice(r0, &(0x7f0000000100), 0x0, 0x0) 2018/05/18 19:17:09 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000080)="e68ba641ce7bd2603abe326406c8711c0c160df4373bc59dede77faf99102535760afd4392bdb48ef53d6896380791c0defc953a", 0x34, 0x4000000, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) sendmmsg(r0, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000000040)=[{0x18, 0x29, 0x3, "4bc3"}], 0x18}}], 0x2, 0x0) 2018/05/18 19:17:09 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000200)={r3, 0x33}, 0x8) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=@newqdisc={0x24, 0x5e, 0x7, 0x0, 0x0, {0x0, r1, {0xf}}}, 0x24}, 0x1}, 0x0) 2018/05/18 19:17:09 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5c0000005200000000000000000000000a00000008000300000000000b00060000000000080005000000000008000100", @ANYRES32=0x0, @ANYBLOB="080002000000000008000500000000000800030000000000080006000000000008000100", @ANYRES32=0x0], 0x5c}, 0x1}, 0x0) 2018/05/18 19:17:09 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:09 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:09 executing program 3: r0 = socket(0xa, 0x1, 0x55) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000a88f88), 0x332, 0x0, &(0x7f0000e68000)={0x2}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000dbf000), 0x3a8, 0x0, &(0x7f0000b2d000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x2715, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0x7ffff000) 2018/05/18 19:17:09 executing program 1: r0 = socket(0x10, 0x2, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x88, r1, 0xc2d, 0x70bd28, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfc5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffff}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x215}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1ab8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xdba5}]}, 0x88}, 0x1, 0x0, 0x0, 0x51}, 0x40000) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x75, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) 2018/05/18 19:17:09 executing program 0: socket$can_raw(0x1d, 0x3, 0x1) 2018/05/18 19:17:09 executing program 6: r0 = socket$inet6(0xa, 0x4, 0xfffffffffffffffd) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) 2018/05/18 19:17:09 executing program 4: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000180)) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000280)={@multicast2, @remote, 0x0}, &(0x7f00000002c0)=0xc) accept$packet(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@local, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000000540)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000005c0)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000600)={'veth0_to_team\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000640)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000740)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000780)={@mcast2, 0x0}, &(0x7f00000007c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000840)={'vcan0\x00', 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, 0x0}, &(0x7f00000008c0)=0x14) recvmsg(0xffffffffffffff9c, &(0x7f00000009c0)={&(0x7f0000000900)=@can={0x0, 0x0}, 0x80, &(0x7f0000000980), 0x0, 0x0, 0x0, 0x5}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000b00)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000c00)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000c40)={0x0, 0x0, 0x0}, &(0x7f0000000c80)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000cc0)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000dc0)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000f80)=0x14) accept$packet(0xffffffffffffff9c, &(0x7f0000001040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001080)=0x14) accept4$packet(0xffffffffffffff9c, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001100)=0x14, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001140)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000001240)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000012c0)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000013c0)={'bridge_slave_1\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001400)={{{@in=@broadcast, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000001500)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001580)=0x14, 0x80800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000015c0)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f00000016c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001740)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000001840)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f00000018c0)={0x0, 0x0, 0x0}, &(0x7f0000001900)=0x14, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001940)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000001a40)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000001e00)={'vcan0\x00', 0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001e80)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001ec0)={{{@in6=@ipv4={[], [], @multicast2}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000001fc0)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000002080)={0x0, 0x0, 0x0}, &(0x7f00000020c0)=0x14) accept$packet(0xffffffffffffff9c, &(0x7f0000002100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002140)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000002180)={0x0, @loopback, @remote}, &(0x7f00000021c0)=0xc) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000002c80)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000002c40)={&(0x7f0000002200)={0xa2c, r1, 0x100, 0x70bd2a, 0x25dfdbfb, {0x1}, [{{0x8, 0x1, r2}, {0x1b0, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10000}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0x1ac, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r11}}}]}}, {{0x8, 0x1, r12}, {0xec, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}]}}, {{0x8, 0x1, r15}, {0x7c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r16}}}]}}, {{0x8, 0x1, r17}, {0x84, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r18}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r19}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r20}, {0x144, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r22}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x113e}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x5, 0x4, 0x10000, 0x7}, {0x1f, 0x0, 0x5, 0x101}, {0x6, 0x4, 0x80000000, 0x7}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r23}, {0xfc, 0x2, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x2, 0x4, 0x1, 0x7}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r24}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r25}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r26}, {0x108, 0x2, [{0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x3, 0x80000001, 0xffff, 0xd0}, {0x3ff, 0x7, 0x7, 0x401}, {0x10001, 0x8001, 0x800, 0x9}]}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r27}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}]}}, {{0x8, 0x1, r28}, {0xb4, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x200}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10001}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x100000001}}, {0x8, 0x6, r29}}}]}}, {{0x8, 0x1, r30}, {0x84, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r31}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r32}}, {0x8, 0x7}}}]}}]}, 0xa2c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) r33 = socket$kcm(0x2, 0x6, 0x0) getsockopt$bt_hci(r33, 0x10d, 0x0, &(0x7f0000000000)=""/86, &(0x7f0000000080)=0x56) 2018/05/18 19:17:10 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) close(r0) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r1, &(0x7f0000000000)={0x1d}, 0x95) r2 = socket(0xa, 0x6, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)="8ba4d53e79fbf8d285e6b69531e047ba2dc4e8be1e2b690cd350d9e2a2cbf1a48b46bae7d55980c97520a7d2935de163fc03fc04134020b54ec10c140421cc3e87d5bdf604e4d79621eb2e82251b106f1bc2479c755f9a36bdc9ec187ba16cf075401f623df8604f2f7d8102dc02f7c8", 0x70) getpeername$netlink(r2, &(0x7f00000000c0), &(0x7f0000000100)=0xc) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000640)={r2, r0, 0x0, 0x1000, &(0x7f0000000580)="97db8d38aa86b7aacdbf8056a9973665c272e9577aca90eacaf69d238a2df2b78b6017c7f8242446218486b6be3d1a58c9f9768c5a603791a9d4dd5656ca05e3b40c7220e94652a99acd34a57aa61744c534bcb47b4c2f66fdf5cdf9858915a0c2dc218f8fef457a35371ca188c4208348685ff4a8f1756d023494966be40954690fe6e1769205a55ab8c2b3b25f3c44f0507fdc791b7209fd23cb827326566b007cd2d8", 0x4, 0x7fff, 0x8001, 0x4, 0x3, 0x9, 0x3, "f4c0edb84718aedb95f3e2353600400a3ca86ddca59c770d15f749cf6ddd906cc8725c570ad7b5a9242a6f23404dc2ebb87b79c0dd480b89f5077e194b10"}) setsockopt(r1, 0x65, 0x1, &(0x7f0000000000), 0x248) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000280)=0x16) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e22, @rand_addr=0x4}}, 0x62a5, 0x7}, &(0x7f0000000380)=0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={0x0, 0xe8}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r4, 0x2}, 0x8) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000200)) 2018/05/18 19:17:10 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:10 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x0, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:10 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x90) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000000c0), 0x8) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x33, &(0x7f0000000440)={0x1, {{0xa}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20}, 0x1c) socket$nl_generic(0x10, 0x3, 0x10) 2018/05/18 19:17:10 executing program 1: r0 = socket$inet6(0xa, 0x100000003, 0x1) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x1c) 2018/05/18 19:17:10 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bfea2bf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000180)={0xa, 0xfffffffffffffffc, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000140)) sendto$inet6(r1, &(0x7f0000000080), 0x0, 0x200418cf, &(0x7f0000ae3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0x800, @loopback={0x0, 0x1}, 0x800}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r2, 0x100000000}, 0x8) 2018/05/18 19:17:10 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000080)) connect$pptp(r1, &(0x7f00000000c0)={0x18, 0x2, {0x2, @rand_addr=0x6}}, 0x1e) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, &(0x7f0000000040)=0x20) 2018/05/18 19:17:10 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x44, 0x0, 0x0, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) getsockname$netrom(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/05/18 19:17:10 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000180)) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) 2018/05/18 19:17:10 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:10 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000140)=@un=@abs, &(0x7f0000000200)=0x80) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000000)={0x7ff, {{0xa, 0x4e20, 0xffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x28}}}, 0x88) 2018/05/18 19:17:10 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x4, 0x7c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000b40], 0x0, &(0x7f00000001c0), &(0x7f0000000b40)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'veth0\x00', 'ip6tnl0\x00', 'bcsh0\x00', 'bond_slave_1\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xd0, 0x140, 0x170, [@state={'state\x00', 0x8}, @cgroup0={'cgroup\x00', 0x8}]}, [@common=@mark={'mark\x00', 0x10}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x1f, 0x0, 0x0, 'ip6gre0\x00', 'gre0\x00', 'veth0\x00', 'veth0_to_bond\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x0, 'syzkaller1\x00', 'rose0\x00', 'team_slave_1\x00', 'vcan0\x00', @empty, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0x70, 0xa0}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}, {{{0x11, 0x0, 0x0, 'nr0\x00', 'yam0\x00', 'ip6tnl0\x00', 'team_slave_0\x00', @empty, [0x0, 0x0, 0x0, 0xff], @random="18a08a318367", [], 0x2f8, 0x428, 0x458, [@bpf0={'bpf\x00', 0x210}, @helper={'helper\x00', 0x28, {{0x0, 'tftp-20000\x00'}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:event_device_t:s0\x00'}}}]}, @common=@STANDARD={'\x00', 0x8}}]}]}, 0x840) 2018/05/18 19:17:10 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom$inet(r1, &(0x7f0000000000)=""/101, 0x65, 0x2, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x24, r2, 0xf03, 0x70bd26, 0x25dfdbfe, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)={0x2, 0x3, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0) 2018/05/18 19:17:10 executing program 4: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000000c0)={'tunl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) getsockname$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/05/18 19:17:10 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58) r1 = socket(0x18, 0x3, 0x10000) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000100)=0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80)=[{&(0x7f0000002700)="367322cdb55e553604b7808ce36025cb7ad8cc6f08acbf68cc05d6301b4cae3756873ede33bca95c40fd8be495544bd1", 0x30}], 0x1, &(0x7f0000002b00)}], 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001300)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000001400)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000001440)={@empty, 0x48, r3}) recvmsg(r2, &(0x7f00000012c0)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1, &(0x7f0000001240)=""/87, 0x57}, 0x0) connect$l2tp(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x2, 0x4, 0x4, 0x2}}, 0x26) 2018/05/18 19:17:10 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000340)={&(0x7f00000001c0)=@un=@abs, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1800118900000000010000000100000001000000abb9f913f53f337a12392d193413adbe747807210388cc1cb95306c7701815695d00000000"], 0x18}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000500)=""/194, &(0x7f0000000000)=0xc2) recvmsg(r2, &(0x7f0000000380)={&(0x7f00000000c0)=@can, 0x2c3, &(0x7f0000000180), 0x0, &(0x7f00000003c0)=""/237, 0x10}, 0x0) 2018/05/18 19:17:10 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:10 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x0, 0x3, 0x1, 0x4}}, 0x2e) [ 86.812753] IPVS: length: 194 != 8 2018/05/18 19:17:10 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x200) socketpair(0x5, 0x80000, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet6(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000001c0)=0x1c) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000200)=r0, 0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000280)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000240)={0x0, r1, 0xd, 0x2}, 0x14) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000040), 0x4) 2018/05/18 19:17:10 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x200000088) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0x1cb, 0x40000020, 0x0, 0x364) r1 = socket$inet6(0xa, 0x8000000000000802, 0xff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ifb0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x78, r2}) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000002540)}, 0x0) [ 86.871523] cannot load conntrack support for proto=7 2018/05/18 19:17:10 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10, 0x40030000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x18, 0x2e, 0x313, 0x0, 0x0, {0x3}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) r1 = socket(0xf, 0x80006, 0x7) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)="8cf182121c642830c99c558f1138fef60fc85c000626eac10bb09ea1e2a33480313da909e3b42cfd43c431ac916fe2b08a2348e057e5244c2ad7d679", 0x3c) 2018/05/18 19:17:10 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) [ 87.610885] IPVS: length: 194 != 8 2018/05/18 19:17:11 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x0, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:11 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) r2 = gettid() ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000002e40)={'team0\x00', @ifru_data=&(0x7f00000001c0)="945f10a3fad96fb5da877cffe47902d07603dfa9a2540bf73219b9a2a194d715"}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002600)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000002700)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002740)={0x0, 0x0, 0x0}, &(0x7f0000002780)=0xc) sendmmsg$unix(r1, &(0x7f0000002d80)=[{&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002580)=[{&(0x7f0000000280)="da28139a1ab9564dc87f7090b5875179cda05ce900df4942e440e20bfac995362554673bf0eaa6f4fe88d0f21e898f2a09aa830a207cd15f425d8343ebfa73c295a7fc64091124d68ec923bfec45116a308e1d3ac300b908f1ff1bf4c3795fdfd375c6abd5036dd1dea45cb351fdbc2be44293e81a380ab900848f76b50166496f8a67eb785d2af6dd12a8ab9b4e5e11a12df0e0ef347ae6cc509e2331cb5505771dd5aa320525c7969e8c685d992b8c460debe57356b5bb9759a3946a6795", 0xbf}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="24413778be9ab2665edc36f658012e697ceed6853014d667895f4c742e02e1826678dbbaeabd6f74ec5b4da6e49c1c994304ea5fcccaee9d2a4f36d364049189ba69d8f7fcad585116e7bf48911a439d51b4bc621d35c45df344e447d7b868b8061142d4c27d7ca992047e1730286380468640632e235a25e51fb5", 0x7b}, {&(0x7f00000013c0)="09df0a87ab1bb8aad4d82d0f0b3cdd84f6a49bfc026bf803b69c8a767c08e3de652f17c6b728d374d61787ed9d7f0caa349a99f3ef8cc166a63ffc29dc9995a491d8355314f8a47ac7582ad5484b62dcb96ebf096fa7a576fa0099ccbdad038161519ae8a3971c7ca8b9cc1876e139be634c5f584b56ee8c14c60d23288c0fe4aecd", 0x82}, {&(0x7f0000001480)="fffccdcc25b5abd0e76c0527a5e0040da692870c86f18059eb3880687bac4197b93e95bc89ca3dd737b682453d10be7f5c9a9ee8de0f376061834f169555f896ee72774f5c7e3065b5de14fdc213a27c91fb00dc46be2c5a5a0665a1a74cee40dce91da3bdec3abfcacfb128730cacfc435c88d7336a43870d4ef3e9accf7bc52cb0907aec29070df3066bfa78cd9eba1f7dfc983580e9c0291c218203d3fece8104f868e2850e2fc12a94477aeca99bc8c4d0827d8da7f47d26d88a976b54838a06078a8ff87acbdff3bcc1608a34f7dfac88ceca3d3b51f91bd0aa", 0xdc}, {&(0x7f0000001580)="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", 0x1000}], 0x6, &(0x7f00000027c0)=[@rights={0x28, 0x1, 0x1, [r0, r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x48, 0x8000}, {&(0x7f0000002840)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002d00)=[{&(0x7f00000028c0)="f67c1c65a98bfa168251814df3071fc15d38d6464004658f9c35358a73daf78d6ec8cea8efee8a49e00ffe2107fe007c225cfc3b3f6f758cb37d3547733cc5c1c70acbf317ceea681d", 0x49}, {&(0x7f0000002940)="f94719c30e1d3e9dcb8ba04e735831bb27a3845cbaeed27a4ecd8a3426bdf7690554ac34baed59b04163f73acdc7505cbbc41b1f42ec016a389f866e5d8c9460e5bb2d6891338c6aac25fd87e7ba290b58970b40d00e954d30fc6399aacfc03c4e62c309f4e3", 0x66}, {&(0x7f00000029c0)="9642d91af0f6be0e996ac4b47cf345cff37d24dbebd070290d74d1a683ed1bbd089e5600c0c7289e0fc1092b5c70bbd10bfd898aa6bc783f6f90c4a7945f6532cb895a79b000f1626191b49170035227d6824be06cabd321f03ed81be7a09be11d963cb268ea23f5d1efd00e0423e5e40b027baf19569d4107134aea28e9f311f3feb405d015f6f37f7f0a62d79ad7a33d07c7f6768d4448e2205f34167f929d131886d551b6c90d2b6c2393ff312634f0741fde38100b2870", 0xb9}, {&(0x7f0000002a80)="88cea1c3695399b385b9ceb483fe378c00d83572d32290e5ecb3ea68a492036847ad2cec93757c83ba5844af5f8ee133ecfd04ccf4da1b475b38db851a3109317d68bf398dfdde53b2ab77787407922c0a51998d8cf0d934e06b1e40419b39f2699d9d38155937e019da454b180d33baf88b6d9ad6e8a198a1dacc79c2ebb41042ce11d1d9", 0x85}, {&(0x7f0000002b40)="b6d4199ee370ed62cb46d87d32f4af8f9d345687042b1c306d74b620", 0x1c}, {&(0x7f0000002b80)="ad09599746ad85c19d52905769fceb1af9bd4cf1c3ba4658c54087eaf5e89f143b0fad403545e5867e9a111c60acf692057bb2d7b526b2feedec6be3b0e57bd8248b34db8ea4fbb95f710aa92b929bf8479e139d58a3371600338ce4f138076d75f5d9af7b6e46959c4b8713f7976f6c584124fd66c8ccd68afc3809223532ae139105729f301faf17cfc8290fb7f7dfab4367ebd787aba8a7a7a5410a3ba2987f7b", 0xa2}, {&(0x7f0000002c40)="b46a96acbdb565eb6b3a39875b8813796fa2e17dc9b3c6e6f8ab49cfefe81301a8bb7bfc06b75935569e0770b5e0a53da66fa531d43b9c4b2c17d746fbe628805c04d8d25af6f5e151635f02d654b561a3d9db31d3b16bbf293436c93688aa8d2a14969e95e1e4e968fbf0101fd1e44567b7d692356ff9134585baf4b94fbd0db8eb59561acf6be35ab0b9aa11c59a53fdad8555174342a57cc5dec11c60f563d7a6881390a17edbe7020c525b6f6ca08661c5ecf7388df149c674", 0xbb}], 0x7, 0x0, 0x0, 0x4008000}], 0x2, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000002e00)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2010}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@del={0xf8, 0x11, 0x800, 0x70bd2c, 0x25dfdbff, {{'xts-aes-aesni\x00'}, [], [], 0x2400, 0x2400}, [{0x8, 0x1, 0x1}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0xcf}]}, 0x58}, 0x1, 0x0, 0x0, 0x4084}, 0x800) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000db9000)=0xffffbfffbffffffc, 0x13d) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000002e80), &(0x7f0000002ec0)=0x8) 2018/05/18 19:17:11 executing program 0: socket$alg(0x26, 0x5, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f00000000c0)="2700000014000707030e0000120f0a0011000100f5fe000000078a151f75080039000500000000", 0x27) 2018/05/18 19:17:11 executing program 4: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/05/18 19:17:11 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000180)) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:11 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)={r0}) bind$rds(r1, &(0x7f0000000280)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="f8000000160001060000000000000000fe8000000000000000000000000000aaff01000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ac1414aa0000000000000000000000000000000032000000008000000000000000000000000000bb00010000000000000000000000cbe92856735dcc0fd38d4e6d3e000000000000000000000000000000000000000000000000000000000099000000000000001b160c98dcd48bf40000000000000000000000000000000000000000000000000000f6000000000000001e000000000000000000000200000000000000000000000000000000000000"], 0xf8}, 0x1}, 0x0) 2018/05/18 19:17:11 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = accept(r2, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0xffffffff0000001c) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0xffffffffffffffb8) shutdown(r4, 0x2) 2018/05/18 19:17:11 executing program 6: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001480)) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000001440)={&(0x7f0000000140)=@ax25={0x3, {"5ddf09f71aa857"}, 0x7}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)="1f7c14e62928a2036a2a3d7c855c110715ecbd76b7a8d4b33d622e079b52ca33a9370a38563f6796b4ac3e341fa1bc7b55c293968a52e8b07fee9d7dc477778d937fa009dac2137a86d01ee74ea805c338f0e65911cad794b667d5d176ba4384bb81e3d166a223ac70eae563e96d6152a5c074a0f2c8c7", 0x77}, {&(0x7f0000000240)="46e2bddf6205cef8d0a49842a28c1a806871384c1169d2eb915209c16c2754264c677adb963600277f381e5e2df5659c87bced246085a56b6e92a28307964f56d2e3ca5e30c53dc0973622686385ef5e8d0da3fd0658215a142dde7d160b7ea3941807f737e70a", 0x67}], 0x2, &(0x7f0000000300)=[{0x1010, 0x117, 0x2, "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"}, {0x108, 0x117, 0x400, "e9b60185393b1b30905457f5a9f862c391a62ff0b6a6d248ca2d37a75fbfdbf816b47f82b1fd5c10e16438d6bba8962a0e0ec9b38c022712f8a79e504ddc12ffb8f83ac06b82f86e41a2bc52b5f05a84c96a00d3b64d63d31683776c7675be14e0f01de3683c7e0842e1082199be99dd310df6d73593ba6b5a76ad794ce31928e7cdecf4b8992f78737dc96e189901669c79f2a1d40e7739c7a5a938f65a87865eff2f9800da0378568ce0ffee13c96d547e2e7b6adc7d18ce634cbafb45affcbdedd0cee0555fd8087e395f355d75ac2b59b44628f7b7da536c29b60c8c6187b10b43ff072e9bfa2df843d11441d028d81c3752057f"}], 0x1118, 0x200000c0}, 0xc005) r1 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@ethernet={0x0, @broadcast}, &(0x7f00000000c0)=0x80, 0x800) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000100)=0xa1e, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="a6bd19ca420f485ad5"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffa4}, [@ldst={0x7, 0xb0ffffff, 0x0, 0x731}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/18 19:17:11 executing program 6: socket$inet(0x28, 0x0, 0xffffffff00000028) socket$inet(0x2, 0x80000, 0x100000001) 2018/05/18 19:17:11 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000180)) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:11 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x0, 0x4}}, 0x2e) 2018/05/18 19:17:11 executing program 4: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="bddec00ed25047010b785aa322fc6ae0fa467843323a3cd14486f3f497a0c408593e1f4cb7e13c594f30a20eeafb524dc83681788f", 0x35) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000c07e98)=ANY=[@ANYBLOB="540100001000130700000000000000000000000000000000000000000000000000000000000000000000ffffac14ffaa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000033000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000001c0017007b0000000000000000000000000000000000000000000000480001006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x154}, 0x1}, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x5, 0x6, [0x7, 0x9, 0x8001, 0x6, 0x6, 0x7]}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x24, "7145c10ca800cdaece75284c1da583f4fd773dde50ffa4ca0208801f7855ae4542100e06"}, &(0x7f0000000140)=0x2c) 2018/05/18 19:17:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x1d) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x24, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x8, 0x1, [{}]}]}, 0x24}, 0x1}, 0x0) socketpair$inet6(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000000c0)={r2, 0x23, "b412c585518868904e8bc017ba1df410898ec75555455c1386f20f5a28d6229932f899"}, &(0x7f0000000100)=0x2b) socket$netlink(0x10, 0x3, 0x5) 2018/05/18 19:17:11 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f00000000c0)={'HL\x00'}, &(0x7f0000000140)=0x1e) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x18, 0x0, 0xffffff03, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x80}, 0x1}, 0x0) r2 = socket(0xa, 0x80006, 0x5) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'vlan0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000040)={r3, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}}, 0x10) 2018/05/18 19:17:11 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={"73797a5f748029ac8500000400", {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/05/18 19:17:11 executing program 7: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000180)) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r0, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:11 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1}}, 0x2e) 2018/05/18 19:17:11 executing program 6: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0, 0x2832, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xd, 0x7, 0x2, 0xffffffffffffffff, 0x20, 0x1, 0x8}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x9, 0x6, &(0x7f00000000c0)=@raw=[@map={0x18, 0x3, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x8}, @map={0x18, 0x3, 0x1, 0x0, r1}], &(0x7f0000000100)='GPL\x00', 0x8000, 0x71, &(0x7f0000000140)=""/113, 0x41100, 0xb43ca8dd7c564bfe}, 0x48) accept4$packet(0xffffffffffffff9c, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000680)=0x14, 0x80800) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0xb, 0xd, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7}, [@alu={0x4, 0x4, 0xa, 0x5, 0x3, 0x6}, @map={0x18, 0x5, 0x1, 0x0, r0}, @exit={0x95}, @exit={0x95}, @alu={0x7, 0xc2e, 0x2, 0x0, 0x7, 0x18}], {0x95}}, &(0x7f00000002c0)='GPL\x00', 0x80000001, 0xcd, &(0x7f0000000300)=""/205, 0x41000, 0x1, [], r2, 0xb}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x0, 0x3, &(0x7f0000003000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000002ff6)="73797a6b616c6c657202", 0x0, 0xe7, &(0x7f000000df19)=""/231}, 0x48) 2018/05/18 19:17:11 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) listen$netrom(r2, 0x1) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000040)}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000140)=[@in6={0xa, 0x4e22, 0x3, @empty, 0x9}], 0x1c) [ 88.071110] netlink: 100 bytes leftover after parsing attributes in process `syz-executor4'. [ 88.132896] netlink: 100 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/18 19:17:11 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) ioctl$sock_ifreq(r0, 0x89b1, &(0x7f0000000180)={'yam0\x00', @ifru_mtu=0x101}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0), 0x0) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) read(r1, &(0x7f0000000200)=""/82, 0x52) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r2, 0x81}, &(0x7f00000000c0)=0x8) recvmsg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x200012c0}], 0x34, &(0x7f0000001400)=""/123, 0x7b}, 0x0) 2018/05/18 19:17:11 executing program 7: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000180)) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:11 executing program 2 (fault-call:6 fault-nth:0): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:12 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4d}, 0x2c) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000000)="47504cc000", 0x8, 0x1ac, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/18 19:17:12 executing program 6: r0 = socket(0x10, 0x4000000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'gre0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000000000000000000a2690000000000000000000000000000001e1d4d15758b2caed0f287b4f99c18cc9fe7a43dadb34e4859b84acaa058824350833e52a9d2e97431986b4d42aad090896bd047a31327211d879b17dfdf491c6dcf777e6606da114b95191c656e902f5bf385c7f5d076c1ac2ba5c89097917a0db44d26355bd01584bd7dc45052271eb13c8e5545d6e43e60c4894d156ca9911af95a48eed2e12040940f58a109b1db125c61e08e"]}) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000240)={@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x1, 0x2, 0x4, 0x1}}, {&(0x7f0000000100)=""/244, 0xf4}, &(0x7f0000000200), 0x4}, 0xa0) 2018/05/18 19:17:12 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0x100, 0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)) listen(r0, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000100)={r0, 0x100, 0x100000000000, "d9ef81abe2486b4c251fcddb483e7e34da0d4a98c2669993421ad1d1e12bf3826c168a44eb4de330f22a9244f9550c875f83c6e20db6418f03625bf5020d756591824817e2acf33e856b7f8d7f5e743cd272deb78edb3d96e7cc3ce78448e54347f4cc51480c7615b846f495f1fd659fa2ca730155cc084574edd9730f6fa18a9112035de8a07f9dba4ad25bc155738a2a0126ef30680c9005ec20bd5420243e4ec5ab4d9fe38125fe76183c68acaed4bd0d9c1b1d28a51c3f"}) close(r0) 2018/05/18 19:17:12 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:12 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:12 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xb}}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) 2018/05/18 19:17:12 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000500)=@nat={'nat\x00', 0x19, 0x3, 0x3c8, [0x20000100, 0x0, 0x0, 0x20000328, 0x20000358], 0x0, &(0x7f0000000000), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x1d, 0x1, 0x806, 'veth0_to_bridge\x00', 'nr0\x00', 'gre0\x00', 'veth1_to_bond\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xa8}}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}, {{{0x9, 0x0, 0x0, 'ipddp0\x00', 'bridge_slave_1\x00', '\x00', 'gre0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @empty, [], 0xe0, 0x118, 0x150, [@rateest={'rateest\x00', 0x48, {{'dummy0\x00', 'syz_tun\x00'}}}]}, [@snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, @common=@mark={'mark\x00', 0x10}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'bridge_slave_1\x00', '\x00', 'lo\x00', 'team0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xa0, 0x108, 0x140, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @snat={'snat\x00', 0x10}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x440) r1 = accept$inet(r0, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000580)={0x0, 0x0, 0x1, 0x54, 0xb644, 0x3, 0xfff, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0xf54}}, 0x1f, 0x8, 0x800, 0x1, 0xffffffff}}, &(0x7f0000000080)=0xb0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={r2, 0x0, 0x0, 0x6, 0x7f}, &(0x7f0000000640)=0x18) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000680)={{0x3b, @dev={0xac, 0x14, 0x14, 0xf}, 0x4e20, 0x2, 'fo\x00', 0x34, 0x8, 0x36}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x2000, 0x5, 0xffff, 0x80}}, 0x44) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000700)={r3, 0x7}, 0x8) 2018/05/18 19:17:12 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x10000}, 0x8) 2018/05/18 19:17:12 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:12 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)="f2dffe72b31180328c3f6178b961589675dc86e6ac151c8c2607f9a75934d51cac74f1c271738bdcda6f214d172ff59bf1e8e4a14367e42352b73d49ba5d79be9018f651fa12c0447823398407f6cad310459d5a8441fdaf484539738ca5f9a9ef5f68105bdf608c156fc5fc7165f8a952c6ab65a0b4183dc150342dac083349616aeeaab9d65b569f7944168473f3b8", 0x90}, {&(0x7f00000000c0)="81d206be36c484c349e8e99b12106b17a1a5e15d2cc5921424d7025a3fd07d8e672470508fcedb48eece83aa13ae6e70fbbbdf698ca3e541c11367a8e81683df840a71c5fa48d466f7129232cae3520915d0c40948f7f51eb06b2d47899d30a4e07231f1dd7a7736b7607027d624856f281bb2dee4b66d15f2ef89426fd1f6fbe1bbbc2a59eb9627f9f063b1c8b880c16aec7a8010921ba821b0846bb90342de185fc00f7b10dd02e6f55b4c58df83a629c85bbbb427532a37caa162080f2621722c98e7a37bdb9a5b54bcae3edf6ad1bc0a668fa955945b0b575ab2b4d7fcfbd270ed7e9d", 0xe5}], 0x2, 0x0) getsockopt$bt_hci(r0, 0x65, 0x2, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) 2018/05/18 19:17:12 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x482, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:12 executing program 6: getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f00000000c0)=0x80) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000100)=0x7ff, 0x4) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000380)={@broadcast, @local, 0x0}, &(0x7f00000003c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000500)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000540)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e21, 0x3, 0x4e21, 0x8, 0xa, 0x80, 0x80, 0x3f, r2, r3}, {0x7ff, 0x9, 0x619, 0x4c5, 0x6, 0x0, 0xffffffffffff0d61, 0xfffffffffffffc8d}, {0x1000, 0x3f, 0xe6, 0x2}, 0x100000000, 0x6e6bba, 0x2, 0x1, 0x2, 0x2}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d4, 0x32}, 0x2, @in6, 0x0, 0x7, 0x3, 0x401, 0xfff, 0x5, 0x80000001}}, 0xe8) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r4, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r4, &(0x7f0000004e00)={0x2, 0x1000000004e20, @loopback=0x7f000001}, 0x10) sendto$ipx(r0, &(0x7f0000000180)="b9b83681a508e4c98ba8c9c22a74d9f219705b54b60bd0d5b7260973921d042650239c00f472e8c722dd3eea9b39d174b310115e9dada9dc07fc3b6edbd4e80cdc31d0410f2eb4c6bfb09d039fbed86ac0432e239c9174a50b6f5e7e6010b0ac4844a357456f16d35f7ab37fd230e1764a15fcd90f05e8879154d51494d162db7d442c90bb", 0x85, 0x40, 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000280), 0xd58d) sendmmsg(r4, &(0x7f0000009b00)=[{{&(0x7f0000004440)=@hci={0x1f}, 0x80, &(0x7f00000046c0)=[{&(0x7f00000044c0)='*', 0x1}], 0x1, &(0x7f0000004e40)}}], 0x1, 0x4008040) sendto$inet(r4, &(0x7f0000000080)="83", 0x1, 0x4000000, &(0x7f0000000140)={0x2, 0x2000200000, @loopback=0x7f000001}, 0x10) [ 89.265647] IPVS: set_ctl: invalid protocol: 59 172.20.20.15:20000 fo [ 89.309377] IPVS: set_ctl: invalid protocol: 59 172.20.20.15:20000 fo 2018/05/18 19:17:13 executing program 3: socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000100)={0x2, 0x5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1}]}, 0x20}, 0x1}, 0x0) 2018/05/18 19:17:13 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x5a6d8d97750cae5e) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000000140)=0x7) close(r1) write$binfmt_aout(r0, &(0x7f0000000540), 0x20) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000000)=0x8, 0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000180)=ANY=[@ANYBLOB="f10000000580501d646996719181ab6cdab2d6c1a119ea438c351ca627e665a09b50b9f37b9406742bd970561f8d897c43db609bc9be68d88f6753babc5baba6b4f85dc81012c5fdfe6b7c8246164b9a07bb9b342beba74d6a751baa2579bfbe66f5a712ff91685ef799742d2dc677ccee3840edc93f704bbe946da36b7948e7e8473f9c3d322eb6d44e876579641a53"], 0x6) 2018/05/18 19:17:13 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4d}, 0x2c) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000000)="47504cc000", 0x8, 0x1ac, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/18 19:17:13 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000140)={0x1d, r2}, 0x10) ioctl(r1, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="29e565b4b4cb7a9335a7a317e84f604c3214d3e3992f583352f340a45d37d55a405c7b79da736674efc27bd365842b772a161c3ce9fa17f2", 0x38) 2018/05/18 19:17:13 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:13 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x600, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:13 executing program 6: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000000080), 0x94) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000240), &(0x7f0000000100)=0x68) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000000c0), 0x4) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000340)}}], 0x1, 0x0) read(r1, &(0x7f0000000180)=""/153, 0x447) 2018/05/18 19:17:13 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000500)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "093a06", 0x8, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000100)) r1 = accept$inet6(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x21e) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x1}}, 0x2, 0xffffffffffffffff, 0xfffffffffffffe00, 0xbd2, 0x9}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r2, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}}}, &(0x7f00000002c0)=0x84) 2018/05/18 19:17:13 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:13 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4d}, 0x2c) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000000)="47504cc000", 0x8, 0x1ac, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/18 19:17:13 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="73797a30fe1634fc03a4ba5bb407b34d32be22dbda4db6f235e16d76dc741436cfd45d498dbb3779a6ea58231d31da38eb9f2ee8ba03965cf27dadde1ee4fc1bc45ba938c1780ff5"], 0x48) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0xe, 0xf6) setsockopt$inet6_dccp_buf(r1, 0x21, 0xc, &(0x7f00000000c0)="b00eb66c11d127685ce831bea1218f10c72aed3d912e2fe4a420623c949c58265688bdd34d9cb204083b000c639c542f61fd7c293d8dcd12f22423a2b34e5977f016fb47c05f817b688629e77e30ec13c48b3ff96e6a249e59d2389cd67ba8299abd34e92d008f26ee2cb47116e83351fc1dbd712e88bd41b7712a607f5c3bb39a0ed481bba3a4", 0x87) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000180)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}, @in6={0xa, 0x4e22, 0x78, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}, 0x90f}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0x58) 2018/05/18 19:17:13 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x82040000, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:13 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007400)=[{{&(0x7f0000001840)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000001ac0), 0x0, &(0x7f0000001b00)}}, {{&(0x7f0000001d00)=@hci={0x1f}, 0x80, &(0x7f0000001e80), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000004000001701000004000000f71214ec9935333251fb8c5c325fa560ef64c51a614d3e0aad1adfb2d4580d6bcb8ec5805fdc962dabb2a11e6974a82f5e8fcf22de6bfba7da4f9aef0b961422d7d848"], 0x10}}], 0x2, 0x0) accept$alg(r0, 0x0, 0x0) 2018/05/18 19:17:13 executing program 6: r0 = socket$kcm(0x2, 0x5, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000000)=0x1, 0xfffffffffffffe93) setsockopt$sock_attach_bpf(r0, 0x84, 0x7, &(0x7f0000000180), 0x1) 2018/05/18 19:17:13 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) getsockname(r0, &(0x7f0000000400)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f00000002c0)=0x80) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x80090000}, 0xc, &(0x7f0000000600)={&(0x7f0000000500)={0xec, r2, 0x100, 0x70bd2b, 0x25dfdbfc, {0x1}, [@IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x81}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffffffff00000000}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8af}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xaf}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xdff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x101}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bridge\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffe0000000000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0xec}, 0x1}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'bond_slave_1\x00', 0x0}) socketpair(0x1, 0x80007, 0x40, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000140)={0x0}) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x7, 0x1, 0x1c}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000340)={r7, @in6={{0xa, 0x4e23, 0xb94, @dev={0xfe, 0x80, [], 0x1e}, 0x5}}, 0x6, 0xd98}, &(0x7f0000000280)=0x90) ioctl$DRM_IOCTL_UNLOCK(r5, 0x4008642b, &(0x7f00000001c0)={r6}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000300)={r4, 0xe, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCADDRT(r8, 0x890b, &(0x7f0000000080)={0x81, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x110, 0x101, 0x1, 0x8, 0x4, &(0x7f0000000040)='syzkaller1\x00', 0x2, 0x5}) 2018/05/18 19:17:13 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:13 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x1000000, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:13 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:13 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = accept(r0, &(0x7f0000000040)=@sco, &(0x7f00000000c0)=0x80) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000100)=0x3, 0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140)={0xfffffffffffffffd}, 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) shutdown(r0, 0x100000000001) 2018/05/18 19:17:13 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000000000)=""/83, &(0x7f0000000080)=0x53) bind$alg(r0, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0), 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1) r2 = accept(r1, 0x0, &(0x7f00000002c0)) getsockname$packet(0xffffffffffffff9c, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000400)=0x14) setsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000000440)={@ipv4={[], [0xff, 0xff]}, r3}, 0x14) close(r0) 2018/05/18 19:17:13 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r1 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000a80)=r1) r2 = accept$alg(r0, 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x50bcd841}, &(0x7f0000000040)=0x8) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000940)={0x0, 0x6}, 0x8) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f00000002c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000100)=""/59, 0x3b}, {&(0x7f00000003c0)=""/147, 0x93}, {&(0x7f0000000480)=""/91, 0x5b}, {&(0x7f0000000500)=""/112, 0x70}, {&(0x7f0000000580)=""/34, 0x22}, {&(0x7f00000005c0)=""/140, 0x8c}, {&(0x7f0000000680)=""/189, 0xbd}, {&(0x7f0000000740)=""/74, 0x4a}], 0x8, &(0x7f0000000840)=""/64, 0x40, 0xcc3c}, 0x1) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000980)) accept$inet6(r5, &(0x7f00000008c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000900)=0x1c) getsockopt$inet6_dccp_buf(r5, 0x21, 0xcd, &(0x7f00000009c0)=""/125, &(0x7f0000000a40)=0x7d) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000200)={r4, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x2, 0x5}, 0x90) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000000180)={&(0x7f0000000140)={0x10}, 0xfffffffffffffe55, &(0x7f0000000380)={&(0x7f0000000340)={0x14, r6, 0x0, 0xffffffffffffffff, 0x0, {0x7}}, 0x14}, 0x1}, 0x0) read(r2, &(0x7f0000000bc0)=""/93, 0x280) 2018/05/18 19:17:13 executing program 1: r0 = socket$packet(0x11, 0x100000000006, 0x300) r1 = socket$netlink(0x10, 0x3, 0x16) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'bond_slave_1\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r3 = accept(r0, 0x0, &(0x7f0000000200)) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f00000002c0)=0x7, 0x4) socketpair(0x9, 0x7, 0x8, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000280)={r0, r4}) setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000300)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1f, 0xa, &(0x7f0000000100)=@raw=[@jmp={0x5, 0xfffffffffffffffb, 0x2, 0xf, 0x9, 0x0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x9}, @alu={0x4, 0x2, 0x7, 0x0, 0x1, 0x30}, @generic={0x8, 0x7, 0x7, 0x361}, @map={0x18, 0x9, 0x1, 0x0, r4}], &(0x7f00000001c0)='GPL\x00', 0x1, 0x0, 0x0, 0x41f00, 0x1, [], r2, 0x2}, 0x48) setsockopt$IPT_SO_SET_REPLACE(r5, 0x0, 0x40, &(0x7f0000000a40)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000f80500004002000000000000ffffffff40020000200300006005000060050000ffffffff600500006005000005000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x658) 2018/05/18 19:17:13 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x3a, 0x0, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = accept4$inet6(r0, 0x0, &(0x7f0000000480), 0x80000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000004c0)={0x0, 0x2}, &(0x7f0000000500)=0x8) r4 = socket(0x1, 0x1, 0x8) connect$bt_l2cap(r4, &(0x7f0000000080)={0x1f, 0xfffffffffffffffa, {0x3, 0x100000000, 0x9, 0x200, 0x8, 0x9}, 0x3, 0x4}, 0xe) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000540)=@assoc_value={r3, 0x1}, &(0x7f0000000580)=0x8) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000040)={0x12d, 0x100000000, 0x8, 0x4, 0x8, 0x5}) socket$inet6(0xa, 0x5, 0x9) 2018/05/18 19:17:13 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e23, 0x800, @mcast1={0xff, 0x1, [], 0x1}, 0x81}}, 0x4, 0x2, 0xfff, 0x5, 0x7fff}, &(0x7f0000000280)=0x1b) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa}}}, &(0x7f00000000c0)=0x90) 2018/05/18 19:17:13 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x6000000, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:13 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x8204, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:13 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = accept4(r0, &(0x7f0000000340)=@alg, &(0x7f00000003c0)=0x80, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000140)="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", 0x1, 0x3, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x2}, 0xfec1) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100)=0x3, 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="87482a02"], 0x34000) 2018/05/18 19:17:13 executing program 1: r0 = socket$inet(0x10, 0x5, 0x8001) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@loopback=0x7f000001, @multicast1=0xe0000001, 0x1, 0x1, [@empty]}, 0x14) getpeername(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000080)=0x80) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000010000)="2f0000001800030007fffd946fa283bc8020000000040005031d85680800a3a2d188737e0b00010000001389598e2c", 0xfffffffffffffe7f}], 0x1}, 0x48000) 2018/05/18 19:17:13 executing program 5: syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x1000]}) 2018/05/18 19:17:13 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair$inet(0x2, 0x80000, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_dccp_buf(r2, 0x21, 0xc, &(0x7f0000000040)=""/111, &(0x7f0000000100)=0x6f) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) 2018/05/18 19:17:13 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x1e) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190f00003fffffffda060200000000e80001040000040d001000ea1100000005000000", 0x29}], 0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x78) 2018/05/18 19:17:13 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000140)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) [ 90.143812] IPVS: set_ctl: invalid protocol: 0 127.0.0.1:0 lblcr 2018/05/18 19:17:14 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x6, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:14 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000014c0)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f00000015c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001600)={{{@in=@broadcast, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000001700)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001740)={{{@in=@dev={0xac, 0x14, 0x14, 0x13}, @in=@multicast1=0xe0000001, 0x4e21, 0x6, 0x4e22, 0x0, 0x2, 0xa0, 0xa0, 0x37, r1, r2}, {0xfffffffffffff86e, 0x200, 0x16, 0xce, 0x80000001, 0xc00000000000000, 0x5, 0xcd7}, {0x2, 0x101, 0x9, 0x6}, 0x9, 0x0, 0x1, 0x1, 0x1, 0x2}, {{@in=@rand_addr=0x9, 0x4d4, 0x3c}, 0xa, @in=@multicast1=0xe0000001, 0x3504, 0x4, 0x0, 0x0, 0x800, 0x3, 0x4}}, 0xe8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000200)={0x1, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) r4 = accept(r3, &(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x80) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000340)=[@in6={0xa, 0x4e20, 0x9, @empty, 0x5}, @in={0x2, 0x4e24}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0xd9b}], 0x68) getsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000100)=""/241, &(0x7f0000000000)=0xf1) connect$inet(r3, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000080)={0x7fff, 0x9, 0xcc0, 0x80000000}, 0x14) shutdown(r3, 0x1) 2018/05/18 19:17:14 executing program 5: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, @multicast2}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, [0x3f, 0x8ac5, 0x10000, 0x6, 0x1, 0x33, 0x10000, 0x740, 0x2, 0x7, 0x8402, 0x8000, 0xe01, 0x6, 0x9]}, &(0x7f00000002c0)=0x100) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000300)={r1, 0x2}, 0x8) r2 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000080)={r3, 0x1c, "a4ef2d4fa9bab269820d1ab1556dc45a220ed53ecef87501e2510c7c"}, &(0x7f00000000c0)=0x24) write(r2, &(0x7f00008eb000)="240000004e001f0014f9f4070408f47e568c51f641a59ef76ba552000000000000000000", 0x24) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000380)={"65727303000000000000feffc834cc00", 0x2}) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r4, 0xff}, 0x8) 2018/05/18 19:17:14 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:14 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='illinois\x00', 0x9) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000100), 0xffffffffffffffd6, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r3 = socket$inet(0x10, 0x3, 0x4) sendmsg(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/05/18 19:17:14 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00 \x00\x00']) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'veth1\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/05/18 19:17:14 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$alg(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000100)="ab41f2b2f2cdb618cb0230ac76226bc16a755ef267974d8acb3a41c305d1cae6ed5fb1906e4ef0583639553d7a4bfa4a5523f1e430fda604176b877af6f75d3e182901b7773b0bcc601b5ed9f233149ce1d9170a3adb01259c6c380c052ab566bee2812108bf8839f3ac042256cd8775cf4b20a6a3e574115207b5747ac9df5b26ce1c23a1048514a1e52350f6b6f6e1af7f8a6cd7bdaa01af3161604ee5a262cc4b0f48393348466c55fddd0005707918a58f09632a7285341fbb44e077b0598084c853a8735e5181d165033712bd013d4d6934", 0xd4}, {&(0x7f0000000200)="ced6d09365d883462a6bca809283660b6aaa8c732446a36b5320dc290a4f7da0d10867d960bf2e3643ea040568d5b44f3b6495a444e79317a23f8be9609b413185a1d3a1fefc54748d9af7e7dcb8fe756918636054709e2ada71eb4c0b31437aafbb7283af88f3c2e8a791cf6e97e0b6b75507676fa7ce57c9ab175ac07ab784363945e6890cb2969963aab0a3ae6452be73438333203bb246a0633f3f7075b34ce68734ece141cd3a9e8a82aadc3d7a4819d91c60a931fa099e9c", 0xbb}, {&(0x7f00000002c0)="3492dcf0fc660b79d80481e823b175170d278c4343da", 0x16}, {&(0x7f0000000300)="0c4484c30e99d957f5c26d3e6db93ad6b7cfa372e01b7b1ce5c322e5bab1385dee348bb3a22e7c8ff4898bc8375a351cc916676975806dd5a7202a2343a66912dca0de625d1b617a8c1cfb576b943e6053d8f32e36a85402d64bec55700e805fefa5d16cfa1576105d3f3b7e86eed3c26d95a83f61c41b8e85d668a92ea03d6c33a5ea", 0x83}, {&(0x7f00000003c0)="94c148619a0ac471055c9b065a74f3edf4881744dd708b91ed59a71d5c0e410fd99101efbf814555cd955f3d894d2c74ed090cb3486e9c023c7593002e1e5804d908a20a45b2dd8aad844638f2059934ff14cfadbe650b831fdc72662c3c1790c17b67dbd9e47e5f85609757a18e3821", 0x70}, {&(0x7f0000000440)="518d6f9da95018c4e56c0c181ec9fcc88051e828b1e0af124e8837faea81f11afb60b44aa73119bd5c2d855718422b3c22c0cb383438c166acd8b813e7d9714ba030f80f9f691d7d8513800d4918f40ad9ad64ca2bd37407ca61c243402fa82baab3bf6442c3c1911b6158496c47db375e6500be71898fc9c44067562bec7fddc9b8d09d8cff5854d6fa8053a97daf2d507e40a43e79c20616ef7acf5685", 0x9e}, {&(0x7f0000000500)="44af6c04b551e42aa23f72ae94d016ffd895e4ae79f26a4d18d654a0f945144267b63ffae6da", 0x26}, {&(0x7f0000000540)="7cf3552c8cb75e4da44ee4ce0f6fa43a72", 0x11}, {&(0x7f0000000580)="bcb94fecb6c1a180afca40ea02f4e562cc7784800a4512286e207d06cf64652815e3a95f30134791903985c7f50766ae6a3a4f7c87190911a6d6ee37a1d19803a67cc87a9f77e5a4a79cf563e3338a3b7d9a4dc1308b701301302f66059f9efabff5a3c5d5185f3a14510d54220fded2c1b28473", 0x74}], 0x9, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x168, 0x4}, 0x20000000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f00000013c0)={&(0x7f0000000080)=@pptp={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000011c0)}, 0x0) recvmsg(r1, &(0x7f00000050c0)={&(0x7f0000004d80)=@can, 0x80, &(0x7f0000005080), 0x100000000000040a}, 0x0) close(r2) 2018/05/18 19:17:14 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) [ 90.987472] netlink: 16 bytes leftover after parsing attributes in process `syz-executor5'. [ 91.008966] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/18 19:17:14 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x8204000000000000, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:14 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:14 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x3, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x81, 0x10, 0x1, 0x80}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) 2018/05/18 19:17:14 executing program 1: r0 = socket$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) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='cubic\x00', 0x6) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) recvmsg(r0, &(0x7f0000001c00)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="17", 0x1}], 0x1) [ 91.030450] netlink: 16 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/18 19:17:14 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001240)={0xffffffffffffffff}) recvmsg$netrom(r0, &(0x7f0000003940)={&(0x7f0000001280)=@ax25={0x3, {"1450fddc82bccf"}, 0x6}, 0x10, &(0x7f00000037c0)=[{&(0x7f00000012c0)="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0x1000}, {&(0x7f00000022c0)="43698292b8b6df6939284c2974fbff7dc4786f41ca3ff63566aa8481aeee9b536d2b7bf2571d716465430cbe67ba7b58605446ae0c847262efbb8d07450574558cfeb58774511991fb86b0f62f46d4ac6f13b23bcdf9fe00623ab798000ddb943638fd", 0x63}, 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0x1000}, {&(0x7f0000003340)="0d6aadcc0c5ab00a44ead9f78d947b07e97d265ec7060e5c8e2b6d9d01640b0010eed20dc452a7053149b9b9c3142f3458b7b0c9d8f35f9e16fe17861d6da1e95e84aac8b6112f570dc2f04000b82e003b81976033b574ba44477285dd5ff1191253cf341d539b587154c5daa8ba802b3b1ed60b3016b2c81e1820bcd080de5001c80ae86d0c8f53a28103cf465a35", 0x8f}, {&(0x7f0000003400)='C', 0x1}, {&(0x7f0000003440)="03c22c1a2a2adde8a9c080fec1798e5615024ec09f44ad7f1eeae56a961403676cb9de42e16d727399e77b5bf33c9d6c81df3eb297faf795a19652d4197f34e9fe5034da2a95cb546c", 0x49}, {&(0x7f00000034c0)="923149e4c192bb8ebef47eed65f7d02e060c7289daa0cca159eab4c599d42b90c12b660f4c3035e224e2d0b6940cc3a25e77787db9c2f3afc8e52278c68dab50a27231a1376e97a730c191854b11ccafd8f9a618bd0503219032b5f5a9dafcd257f11d5ce4cf54fa05ffb02be7c8c05d13592971ce7090", 0x77}, {&(0x7f0000003540)="7c478a0fc8297e953679d4b21dfb3a63024b2140992b1fa35c6a3459542db0732288f8bf662e69fbde85cbb9f88cae2688cc56fd9b9ac645e33d9a46ab24bb1573ac", 0x42}, {&(0x7f00000035c0)="8c7188eb5904966475800c34678e7280ab86d862a5e27b31e2457e425748b05a3e444322452117f755f8ef06c0de79a829064e5f1a0b5f2faa687a9b93e0cc72ce6d4a7563cf9930b0e716bfc6759beb617a686f3cd3dd4eb9fe10079ecd1c12d06bd6b0c2f3c1c00c86c60bc6ce63990ac11b5e51a291e5e23cc490bb3551f6f17d7db0050b5d63eea9d29eebf8d74b2b9888aed8c4cf684b9108b6ec5d6cba0c8c9a32e9f05707f2c27044b6c3d7c8966fb78a35fddc9c3103d747c9eedf54744d506a7e07f57d29219a602d563e18a4443068135cd79cb82c58c88f70e823a4a42b30912e", 0xe6}, {&(0x7f00000036c0)="acfc32e1bddc41bbd39662c1b38f4fa4ac572ac5259f52746a3d8324ca8e055157db7bc9d863ecf99eba72c36cf065ca1aea3a507bd91450df9c9feab6741798847d9df0961d225814be707f401c2d480e08c10e1ee19a4a280757502724f4cc3c39bb1d1c97b013cc035a4bb82e189df2dd0141e9a45e45ace1792ae9ca2af35108beaf4b4c4d3afdb5d56dc5c55b2e79eac8a8793841fd80851c0e9bee0e13c420ef5b8ab2caf28d4352973039f45cb42384fd34b64d4446a32bb9f7bc866224da4ffc35d9c3648a3a92a6a573caf8d4941c5bf97b5dacf32630e3f0454a0cd21327ba188083ec1717abc7e3fbc0b771d9e98083a61ccb", 0xf8}], 0xa, &(0x7f0000003880)=[{0x90, 0x11b, 0x200, "25d6a9eb7dfbcd8c6497b3861cb8a5ed54df10731ef9a65d297550871a34c750dd4d3b5d76e1731ef8116373b5231d50a83d41a283c5544e3d9b9d19ad7bfe40fb54eace6cc535f1c0788edc88877dba4e050cd525d4bc2e49da75de36e4ee4c3b8dc16ba0f1f84f2eca167d3c8454efb3504f938e1dff1169cf5c2509"}], 0x90, 0x800}, 0x2) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'bond0\x00', &(0x7f00000000c0)=@ethtool_drvinfo={0x3, "d31361f62af56914b3989f47cd581d480c852a93963f79e22a2a99798e016eaa", "bab30a1d13bfffdbd431135a832bdf168ceacd148e0dad181739f68849f22e31", "a0631235059f7df61f38960554cf01319348960f65a6345fbb242a034d82be4e", "f38e3ce975f7ea74bc2fc89e5288f2a25961f1200b8ae52b705fbca638253c9a", "198e741d7156a0b369ded91a83a021e9f2d1ae5eaeab17f64f14cf5d87ee42ae", "71427662516e68830166fdb7"}}) 2018/05/18 19:17:14 executing program 5: r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2c, &(0x7f0000000000), 0x177) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x7) 2018/05/18 19:17:15 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x0, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:15 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x100000000000000, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:15 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x1) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) sendto$inet6(r0, &(0x7f00000003c0)="0401000000c000ddb8460900ffb25bc202938207d9033780398d5375c5f73f2e5506dc5712f29513f06f8f6575efe5eb8f5972eaecff8b307756e195", 0x3c, 0x0, &(0x7f00000000c0)={0xa, 0x100200000800, 0x8000000000005, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = socket(0x3, 0x5, 0x4) getsockname$inet6(r1, &(0x7f0000000100), &(0x7f0000000140)=0x1c) 2018/05/18 19:17:15 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept4(r0, &(0x7f00000002c0)=@nfc_llcp, &(0x7f0000000340)=0x80, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000380)) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r2, 0x419, 0x0, 0x0, {0x2}, [@FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3}]}, 0x24}, 0x1}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) 2018/05/18 19:17:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000040)=0x1, 0x4) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000340)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0x14, 0x0, 0x0, 0x0, 0x0, {0xc}}, 0x14}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000380)={0x1c, 0x28, 0x1, 0x0, 0x0, {0x1}, [@nested={0x8, 0x0, [@typed={0x4101, 0x0, @binary}]}]}, 0x1c}, 0x1}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0xf503}, 0xc, &(0x7f0000000280)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="149e000013000000000000000000000000000000"], 0x14}, 0x1}, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000580)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000400)={0x13c, r3, 0x800, 0x70bd25, 0x25dfdbff, {0xa}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffffffffffffffc}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'dummy0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x80, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1000}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x16}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x38}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x1b}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8650}]}, 0x13c}, 0x1, 0x0, 0x0, 0x4048800}, 0x4000) r4 = getpid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000140)=0x9) sendmsg$nl_generic(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000003200)=ANY=[@ANYBLOB="dc1200002a00000827bd7000fcdbdf25110000005000040096a3e2ef6976746a95c7b0d3405faf614377d5795bf147644ca2be67691ddfd73b164877c7cfc7868a8767152eb1de406c1243286e7b1c8b70302352bcada421d0ed261855a4fb688400000008008400", @ANYRES32=r4, @ANYBLOB="0800410000008000d12acce37a68f817af9cba4ab01eea3f6edd54b1817dfe8153e82ce94874681206077193a1b0d8e99918498e9001407a17c99312c37c96e2dcf07d9960635d2a2068d9c3ae4b5ef154fa136575687374108aaa83ef5fe1b4624b89f1805f2c9521cdb9107cbd4a86f0b806c02dd012bc20f9039f112bbb31e16e225ae6670254fafc55f4bc9ae15c30cd96665a352bcabe351a7409", @ANYRES32=r5, @ANYBLOB="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"], 0x12dc}, 0x1, 0x0, 0x0, 0x4001}, 0x400c040) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000080)={'ah\x00'}, &(0x7f0000000180)=0x1e) 2018/05/18 19:17:15 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="02088a200200000027bd70000400005a64975dea099cc6feb0b09200"], 0x10}, 0x1}, 0x0) 2018/05/18 19:17:15 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x2}, 0x4) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/18 19:17:15 executing program 0: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000005c0)={{{@in6=@ipv4={[], [], @multicast1}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f00000006c0)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x10, 0x0, &(0x7f0000000000)=ANY=[], &(0x7f0000000140)='syzkaller\x00', 0xc, 0xce, &(0x7f00000003c0)=""/206, 0x0, 0x20, [], r0}, 0x261) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000000000f5050400000000000040da1e0519ecbd4e9500000000000000"], &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x6, 0x11, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0xee0, 0x0, 0x0, 0x0, 0x40}, [@exit={0x95}, @jmp={0x5, 0x8000, 0x1, 0x5, 0x4, 0xfffffffe, 0xffffffffffffffff}, @alu={0x0, 0x7, 0x2, 0x1, 0x5, 0x10, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x401}, @jmp={0x5, 0x6, 0x9, 0x0, 0x0, 0xfffffff8}, @ldst={0x3, 0x3, 0x3, 0x9, 0xd, 0x2}, @call={0x85, 0x0, 0x0, 0x4}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0xfffffffffffffc01, 0x29, &(0x7f00000002c0)=""/41, 0x41f00, 0x1, [], 0x0, 0xe}, 0x48) 2018/05/18 19:17:15 executing program 3: r0 = socket$inet(0x10, 0x40000000000001, 0x40000000000000) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a600800000000000000068354015002c001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) getpeername(r0, &(0x7f0000002f40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000001480)=0x80) sendmsg$kcm(r1, &(0x7f0000006500)={&(0x7f0000002fc0)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000003040)=[{&(0x7f0000006080)="374c06e525f2b868c17e34b6df35d8a465efbcf5ced5fe0c3624ae339266dba028d50cda9d895f27ea66b17f5d8f8b9ac3420fc53add53e9e45a96da725ba735078824f8c5207dd9f1dd5ef0fdfdf7bc3236c3509391c25a9e016ab41ff8f4e1db5667fa39b90d92b36537e598c63f012f25ffe86f", 0x75}, {&(0x7f0000006100)="19902df8372785f7b2c0c26672b9d253356b60a2e6972d784af0abc61129be733b4d831f843e112f10fc0eaa6c9eb60402059135f4c6a280821f2f3a02ea22c46abe962a4984fcc272418e18493e9be9588e6d396b5c75620b271f691c34e25efac0", 0x62}], 0x2, &(0x7f0000006180)=[{0xd8, 0x11, 0x4c, "7e0ba51a1db1437f66644f07226e20d7db45792b3607418b9f977927ca30a0c74cecde1b6d4196938a81f40823a8d61fcff59e11d83f3e87df1ce28b11d6c5d3ac63fca38dab83cffe18cb5ef2ab71ba1a5b944da75458d514b28b9331c0d6f4ed76a374df2a5f74b80eecd99775e952358e06b170800dd2b797b61cfe6c588f8036a8a82e538bde535fc07e0118d07d63757d4a754e96c034c835b1427e30a3c9d0cf05e8a44f6dfb428dd013afc3c0978e50ce6509985c56f7a2ca1ee2037a41d4a1d9349218"}, {0x90, 0x18e, 0x5d4a, "67411c18b747c5820cba5ec6ec787ba5f7864c8434a4ade4960273a84a9d1acdcb5dd77dd1f8cef958bc0d4b38692783ef82757b008db82500f381b14f46e6adcc5035212a41669aaf9a358fbb6064a9d9346e001aa198ac097d986f9f59bfdbe374e9972ef0430266c0b5edb3167592afd9625e11a82e835f"}, {0x80, 0x10b, 0xf39, "7b49ae13ad10daa4d7d6b6ca8090ad5fd358289fbff6964a6af7222c72eaef5af3bfbd68a2baf60d3b674fb5e6761d867312cd41579bb75b56dcc0b9667e7c35cc599fa12fa44edc2fcad3de215bf80a45777c5c838cad2a65df5afff7a302cbb1c8d9cf419a886cafbe62078f1989"}, {0xa0, 0x10b, 0x1, "0ceca5a7a8871dcfe755e47a1a50a53fa6424b3eb62f35de6fd3eff4e4afa22aee380c479a1666b7ea37de08ed84b1fa44a8c8289809f8b8cbf75bce58ee66951f93718aabf956dc05f68642853aad4f4dd35451654450bd7305f326e6aae8a69ba7b08e33ebd648f3d626ddd9c41c50458010b6970c77e5c4ba76c7a270486e795aa4e05a69cd4bdd1f84"}, {0xf8, 0x102, 0x5, "92ea6985eef28a06dadf17426a180ad52903f9f0ecacd5b2b7ab8db5b6f4def77e9c95dc37985908e67aa6d6950359a89849d8a0eeba975ae8016090b87f49da2778ca59bc8a399c838322a8f2d4e78b3c054d714af930220a8f3fcfb70590dc6227b22b05d0a13adc2fcc35be26d0a52cd27341f4fc7c88055f1932df6cac24a9c0579b335dd32ff069e766736e78fc80355fd8a73fa3f5dc89ff102630c6dd5a49da274e7888ac6ef61c0e503b4a92477a0d72f9a0993403ea06715e71d4fe6ec1d3190c1ad9f150fea1ee6b658a9c16e8500b1c3af16ca18ba16ff220db543b18"}], 0x380, 0x8000}, 0x20000000) recvmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x2bd, &(0x7f0000000100), 0x0, &(0x7f0000003080)=""/4096, 0x1000}, 0x0) recvmsg(r0, &(0x7f0000001580)={&(0x7f0000000000)=@sco, 0xffffffffffffff56, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/176, 0xb0}], 0x2, &(0x7f00000014c0)=""/136, 0x88}, 0x0) 2018/05/18 19:17:15 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:15 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000200)={r0, 0x7, 0x3, "013a54ee107b20700a2d267ee80c70bbf0d8e876eb58f53d3699a7dad306ae8d6e86956fa617f07f806d6881db8254b9bea3aaf41947017fbcd50a45c9a6ded5c495acba352131edd2a24d3cd3ae88a6ac9812b890cd37f8f3608d36285f663cd5155912334509960e29fcfb475c9a4a4e7c81518c2c323fb525acaa7473ed7da44d1baa49d9b7a0a89de68f22eabe83a2c82a5433273cf4700a21f6c5f2f34b9fb2162479"}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r1, 0x107, 0xf, &(0x7f00000000c0)="f8f550e6", 0x4) sendto$inet6(r1, &(0x7f0000000100)="0b0000000000ffffffff", 0xa, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x3, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) getuid() sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000001bc0)={&(0x7f00000008c0)={0x10}, 0xc, &(0x7f0000001b80)={&(0x7f0000000900)={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, {}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000100)) 2018/05/18 19:17:15 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r0}) socketpair(0x400000001000000c, 0x0, 0x4, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={r0}) accept4(r0, &(0x7f0000000140)=@sco, &(0x7f00000001c0)=0x80, 0x800) accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f00000002c0), &(0x7f0000000300)=0xe, 0x80800) socketpair(0x3, 0x800, 0x9e, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000340), &(0x7f0000000040)=0xffffffffffffff49) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000000)=0x2, &(0x7f00000000c0)=0x1) 2018/05/18 19:17:15 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff}) getpeername$netlink(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r1 = socket$inet(0x2, 0x3, 0x2) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg$inet_sctp(r1, &(0x7f0000000480)=[{&(0x7f0000000000)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10, &(0x7f0000000200), 0x0, &(0x7f0000000380)}], 0x1, 0x4008000) setsockopt$inet_int(r1, 0x0, 0xc8, &(0x7f0000000080), 0x4) close(r1) 2018/05/18 19:17:15 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x600000000000000, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:15 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_elf32(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x7, 0xa271, 0x2, 0x8, 0x3, 0x3e, 0x5, 0x1da, 0x38, 0x2a2, 0x64, 0x7, 0x20, 0x1, 0x12e00000000000, 0x6, 0x2}, [{0x6474e551, 0xb7, 0x7, 0x1, 0x1, 0xffff, 0x2, 0x46c}], "b3e46c87f9a447d4b08f23961598fa4031e28a5d16b202eac6b5e153378c134cb00eefe3c3c7c82b7017b90d8a4553b125e019bf7fe8574cc899396b6914ce7a0b25811816ab29a3f73a691c65b8ab485cf44e21a4b3c56a8caf35eff4156234f565bd320ff384acb558ac67fd94e56f7726e79d491a8df643b050afb594717a2e69c3126d3d7bb5304b077ab7af7efc599f4ee97a37bc7c", [[], []]}, 0x2f0) 2018/05/18 19:17:15 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xc61c}, 0x1c) r1 = socket(0xa, 0x1, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000100)=0x1, 0x4) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000080)={0xa, 0x200000000000000, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f00000000c0)={r0, 0x2}) close(r1) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040)={0x8001}, 0x4) 2018/05/18 19:17:15 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket(0xa, 0x200000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000005e0007241dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000080)={@loopback, @dev, @rand_addr}, &(0x7f00000000c0)=0xc) [ 92.172265] skbuff: bad partial csum: csum=65535/65535 len=0 2018/05/18 19:17:15 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x0, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:15 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x17, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:15 executing program 1: r0 = socket$kcm(0x29, 0x800000000, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000840)) close(r1) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000800)) [ 92.228304] skbuff: bad partial csum: csum=65535/65535 len=0 [ 92.240990] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/18 19:17:15 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000001380), &(0x7f00000013c0)=0x10, 0x800) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000001400)=0x1, &(0x7f0000001440)=0x4) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) [ 92.359321] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/18 19:17:16 executing program 4: r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540), &(0x7f00000005c0)=0x60) accept4$nfc_llcp(r0, &(0x7f0000000600), &(0x7f0000000680)=0x60, 0x800) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f00000001c0)="390000001300090468fe0700000000000000ff3f0a00000045000107000000141900040002000700efff0100000a00005d14a4e91ee438d2fd", 0x39}], 0x1) getpeername(r1, &(0x7f0000000240)=@hci, &(0x7f00000002c0)=0x80) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'veth1_to_team\x00', 0x0}) socketpair$inet6(0xa, 0x6, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000300)=@assoc_value={0x0, 0x197600000000000}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000000380)={r6, 0x1, 0xdd, "b57c5121fdfe6c79bb7d4012e8f5a3dd1aeebcf5e62b14fa4d4f003bba6e841231df3eb8a555c54ab00f1ea29c9e0874c7c2a204fcdf6016e93909bca81407106ec0d1cc8b6102186019531f4948a49b7df95da323f4a72fae0f83cf8732caea67d69bb8e00bc27794d1916951cc873b3fa7a396ef0ae36e45d8168ce74ef7e2e41cc0379f2b9138cea44371dd0eb9c71bb69cbb17a9084fc5a9703ccb71ea561a6483d72788b3d1b80d17a4f570e4c095191f90864775d3494cbaa6011f54e7dbeac9d64a06c1953cf273164bce5f53ed63131ca226310109c834af83"}, 0xe5) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000000200)={r7, 0xde2, 0x2f, "e06d4b206d8ef6ebda45f77b28e899dff73e05920baa4871bc33f77d41dca6bfece5accedd00b3d31e220bd8b505ef"}, 0x37) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000080)={r3, @multicast1=0xe0000001, @multicast2=0xe0000002}, 0xc) 2018/05/18 19:17:16 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001b80)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmsg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001400)=""/123, 0x7b, 0x1}, 0x0) 2018/05/18 19:17:16 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x0, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:16 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a600800000000000000068354015002c001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) recvmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@sco, 0x80, &(0x7f0000001440)=[{&(0x7f0000000280)=""/4096, 0xffffffbe}, {&(0x7f0000001380)=""/176, 0xb0}], 0x2, &(0x7f00000014c0)=""/136, 0x88}, 0x0) recvmsg(r0, &(0x7f0000003040)={&(0x7f00000019c0)=@un=@abs, 0x80, &(0x7f0000002f00), 0x0, &(0x7f0000002fc0)=""/77, 0x4d}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x2, 0xe0000}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000001c0)={r2, 0x48, "d0ab254979bbf81ce22c4aea410aaf6ef184193398ad2d01fd7d6c5d9f48081b4f845f9c97aab71d4c92652a48798eac2c37ca5dbaee8645e9bdbdcc23ee6a6f8c315fa256beead4"}, &(0x7f0000000240)=0x50) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001280)={r2, 0x1}, &(0x7f00000012c0)=0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001580)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000001300)=0xe8) connect$can_bcm(r1, &(0x7f0000001340)={0x1d, r4}, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001480)=@assoc_id=r3, &(0x7f0000001680)=0x4) 2018/05/18 19:17:16 executing program 5: r0 = socket(0x2000000011, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x3) accept4$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10, 0x80000) 2018/05/18 19:17:16 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10, 0x0, 0x0, 0x2000000000}, 0x226, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000000005ffff0000001f00e32f1ae3177a4b"], 0xffffff36}, 0x1}, 0x20000000) 2018/05/18 19:17:16 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x48f, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:16 executing program 3: r0 = socket$inet(0x10, 0x802, 0x0) r1 = socket(0xa, 0x200000000001, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000000a00)={&(0x7f0000000140)=@ipx={0x4, 0x67b, 0x3f, "4b2e72938f02", 0x4a483d73}, 0x80, &(0x7f0000000880)=[{&(0x7f00000001c0)="707e782a8038f31502d71ca9ec7fd3df14745eacee7993efc523d68c776a972f11723a4ea339a033bae364a40c67e1449a1a2cbcb1b9a660839b1f8f54e6fbdddca22be4b3abdbad44b8fa", 0x4b}, {&(0x7f0000000280)="dcab57d364c5187fb15ba1797d48628740813902f9c34708c16b79bd73fd92e365556a08d43789f6b329fc78a534191bc1d7e4376bd0feab28d969b0adf9eed247d876a5c25776135d04187c858c91ba6ff195f441f53d4831b6a341cb4bc6bfdf0c2ed51b44b68fa8ff67766aa2cf6b1099a50e48aaa1d421efebea137d49302c4ede4bce55bb7f5e557f062bef5c6fb752d2f405933f4881808382be9aea0d09afa49595542a54f361f96797441e014caf3925f38ee3d483b005b9dbb267c71008eceee0c6e7a4dadd", 0xca}, {&(0x7f0000000380)="6ba568870c04d22143d154bde1b17681af8d5c7a69f49e09f08a7db8bb43755dbddc5490b93d93fc46a8e273a6979ede1f30fcc6ed4004c457480279b60584468e909a028574063fd5c456d1fffa36c9f247a21f127a1dbd851c6c3adda8f7b5c2c06edddc95777598140740fc4305", 0x6f}, {&(0x7f0000000400)="58601eeb6212c1663705bcd2f87f9582213be2cec4607b04db8a557f0a28c23ddd27c4184220855e285bb1b7a9b324772b236dff82010a5f1b55dcc06fdcc2c044c91ee49845130464b8f10f6c82326420ef42d1c583e135d5c71af03253eec8fe08698a914322f3a782aaae0b1c9a6a0fa50748fa1b462037c31d74cfb5357f181dd99d6d7332cc83080b97d5b98a4a40e65ad703e7db144191ca99360f6b", 0x9f}, {&(0x7f00000000c0)}, {&(0x7f00000004c0)="177ccfb8113e7f7ff0fe2bbfae499217f918e0098ea9d62e23efefe234cb53dded056b058fd5aa81c1c866d85f22868eeb38b182", 0x34}, {&(0x7f0000000500)="c93b6dcb075b63377d1ad564897b9e82b2cf65eebf5a9f7ebe0cb6418b90f8d3c0a5da1162db1a67cdd5be213092a255c5c1e75cc7a07e2fad4619c93fb4ed4bebb197803d378f97ec178e2597c5411d5b3bb12184a50aa065674652451a48a5311d1d30662721090e89c26a8bd542e8120805bce782f6d9608bf6c9d0b1e30210", 0x81}, {&(0x7f00000005c0)="791c302c52f2371a476a4539abe8251e09afd97a59b9785a1f85851730efb361524de7e531ce851376d0378bd7c76c1cdb4520d84f842e73427bbbdc6d572afa83bfcc07937113a9b54eb631d0c0ef20193d3b5a4b451e87e971d44c508601ff7381ea5998569cc79ead765db8fdca8f1d56862752cc9f8c272a5f9473aa2d31c682418ac6ea9796d82791492425a318413a7301cbbf8a1ea886cc4df23f9380db6f6fe8fcf92801544b7c1a758c7ce84f6e20b76ff88712511d763a84c86c59853be7d17af59a871e8e96", 0xcb}, {&(0x7f00000006c0)="c5a1b61cc7cbc82a99718c95656d8997ee5a36e8eb76ecadbf77e1640fca36b4e00fc514e629e88fe6eb1e3adf24ea49280e4c0b1a87da57f74bed098a37e9e8bfe3d94b0e9f526735c1fb7bc36f20c401683047cbecb6a11dd2bb7aa5e3ad73e2a65c1576c413099ece0714812f53e0b387dbf99e0565a16e68c7b955801f955f67967db623ecf7d642d82c97848bf8ebb1217308053a63b4cfafca0c647bcefb350c1b0eecf9ff9f9e96e3e4cead21d571994553d59e452c6a0cff59f6e29c7e4102eb51cd817121c19a7eb33cd3daefbfda27ad294968ffd607ee61970bcd713092ac9b1db87a14f240e25dd925", 0xef}, {&(0x7f00000007c0)="b06bd732a3ec0b4ce58c7e57ad4be4058a34bf5e9b0a5708e1d338a1ca18c62b336dbe782a0345446fd5151103ef3c675448f6428bf5abba76b96df4089ef75aba2028ef0190b665a50c4fcc8179b00a106b14ab98b6879e11152dbd7783d49a566316829e363e7fc4e79240058c7cffb389b4ecd68d1c0963240094ed89df90ffd7c33c97ce2292613992eac31765e9b943c37b95dfc52c6531976a38822f762be0b2ae", 0xa4}], 0xa, &(0x7f0000000940)=[{0x20, 0x0, 0x1, "bbd14c825ef3dc0eef34"}, {0x30, 0x11d, 0x0, "c884b315671b6fa5748df24ddf652b2523739fac87bb35633ac679c5c2"}, {0x20, 0x139, 0x3, "93ca0fd9176207748e8687c0"}, {0x20, 0x10b, 0x81, "16db90ed58bb9223bb33cdc15d5a"}], 0x90, 0x1}, 0x4000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000a40)=0x0) r3 = getpid() r4 = gettid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001bc0)=0x0) r6 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002e80)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000002f80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002fc0)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000003040)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003080)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000003180)=0xe8) r11 = getgid() r12 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000031c0)={0x0, 0x0}, &(0x7f0000003200)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003240)={0x0, 0x0, 0x0}, &(0x7f0000003280)=0xc) r15 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000032c0)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f00000033c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003400)={0x0, 0x0, 0x0}, &(0x7f0000003440)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003480)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000034c0)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f00000035c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003600)={0x0, 0x0, 0x0}, &(0x7f0000003640)=0xc) r21 = gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003680)={0x0, 0x0}, &(0x7f00000036c0)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003700)={0x0, 0x0, 0x0}, &(0x7f0000003740)=0xc) r24 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003780)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000003880)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000038c0)={0x0, 0x0, 0x0}, &(0x7f0000003900)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003940)={0x0}, &(0x7f0000003980)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000039c0)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000003ac0)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003b00)={0x0, 0x0, 0x0}, &(0x7f0000003b40)=0xc) sendmsg$netlink(r1, &(0x7f0000003cc0)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x90000}, 0xc, &(0x7f0000002e40)=[{&(0x7f0000000a80)={0x10f8, 0x2c, 0x400, 0x70bd28, 0x25dfdbfb, "", [@generic="e90e7e2a", @typed={0x8, 0x27, @pid=r2}, @nested={0x10dc, 0x4d, [@typed={0x8, 0x83, @str='-\x00'}, @typed={0x8, 0x2a, @fd=r0}, @typed={0x8, 0x2a, @ipv4}, @generic="ec2427b40db19c19b6d40d407436c45e4b56ecd6111a6ebcce532142134f76ef52004aaba0296c4db2939531db4e5187bd03247cc697889418fd977812df72fd1e16fcbc978cc796976e5058fb69ebece5cbcd938b3a590207dacac3a15cf67be5a45037345df70e6dc0ddf745ec82e11d9c6b295e3651ccdd3e7ce4c7db8db20090f556adadbf74bb05dc679455792197fc9f2223b7d966adc0889e371522a284825a83b6891e6d369dc5defe446b21d27be1f599d75179f4ed2b675f62", @generic="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0x10f8}, {&(0x7f0000001b80)={0x18, 0x23, 0x0, 0x70bd2d, 0x25dfdbfe, "", [@typed={0x8, 0xc, @fd=r0}]}, 0x18}, {&(0x7f0000001c00)={0x1238, 0x37, 0x608, 0x70bd29, 0x25dfdbfc, "", [@typed={0x8, 0x63, @pid=r3}, @typed={0x8, 0x90, @pid=r4}, @generic="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", @nested={0x2c, 0x8a, [@generic="e664c53e812b8f15a8bfde01d039e0517d489e43398cd9524f211570a721ab", @typed={0x8, 0x78, @u32=0x6}]}, @nested={0x10f0, 0x59, [@generic="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", @generic="984b332d4f037bf93f4ab2c3d5e5b9d73e27e9c239706fb7469cdb925a6ce2f4fdec9219bcfc07b4", @typed={0x4, 0x7e}, @typed={0x28, 0x48, @binary="ba318faa8baef108c3545a9a2e7f25eeb22f0d98a4cc36bdfd7384b32d19aea659d3"}, @generic="76dbff1964c4f8753bb5bb81c53e6fbd8753101fe76d7f1938df69bddc9c27a6c2dde68bb652a6b7d4df3a60711b460522f3999790a662ed7efa7d2cb0156893d9a02493c13de78d002018e6dd3e58f31b56a17f529b2198ad23a95f37efa8304e6f1c9bbd1c9147a8040cafd5d4e5e3a6001085217d33ad1b888ff0d196dde5749ba5c7278051aa4856c9bfae5fde", @typed={0x8, 0x56, @pid=r5}]}]}, 0x1238}], 0x3, &(0x7f0000003b80)=[@rights={0x20, 0x1, 0x1, [r0, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}], 0x138, 0x4000}, 0x10) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000005e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) [ 92.502372] netlink: 'syz-executor6': attribute type 29 has an invalid length. 2018/05/18 19:17:16 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket(0x3, 0x1, 0x2) accept$ipx(r1, 0x0, &(0x7f0000001140)) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000000000)=""/27, &(0x7f0000000040)=0x1b) ioctl(r0, 0x3, &(0x7f0000000080)="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") 2018/05/18 19:17:16 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x13, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) [ 92.542818] netlink: 'syz-executor4': attribute type 4 has an invalid length. [ 92.578405] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 92.610466] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 92.644638] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 92.667482] netlink: 'syz-executor4': attribute type 4 has an invalid length. [ 92.678942] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 92.690269] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 92.698933] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 92.707712] netlink: 'syz-executor6': attribute type 29 has an invalid length. 2018/05/18 19:17:17 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)={0x2, 0xd, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000003500)={0x0, 0x0, @dev}, &(0x7f0000003540)=0x10, 0x800) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000003580)={0x0, 0xfffffffffffffffb}, &(0x7f00000035c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000003600)={0x6b, 0x800000, 0xc, 0x4324c619, 0xffffffffffffffff, 0x6, 0xffffffff, 0x2, r2}, &(0x7f0000003640)=0x20) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/18 19:17:17 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x0, 0x4}}, 0x2e) 2018/05/18 19:17:17 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x48f, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:17 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x29, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:17 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000280)="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", 0x1000) 2018/05/18 19:17:17 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f00000000c0)=0x8, 0x4) socketpair(0x11, 0x3, 0x2479, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$vsock_dgram(r1, &(0x7f0000000100)={0x28, 0x0, 0x100000002, @my=0x1}, 0x9) getsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0xfffffc5e) 2018/05/18 19:17:17 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x50}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000040)) 2018/05/18 19:17:17 executing program 6: r0 = socket(0x10, 0x6, 0x3) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f00000003c0)=0x84) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000400)={r1, 0x3}, 0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000100)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x88) sendto$inet(r0, &(0x7f0000000280)="793f89b276d21f69893b040c0ccbaad6e66ac4eaeba5c0f48dd0e7b063c696ca4072ddd0e9392da69a7d7ad00187d1f051809705a3a1cd6a17eca132a0d5513d3cc101ae176af23b108d87d729ade354970ffd2f8a1188955c9984b3ebef8d5ea2", 0x61, 0x40000, 0x0, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000200)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0xfffffffffffff000, 0x8}}}}}}, &(0x7f0000000040)) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000500)="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", 0x1000) socketpair(0xb, 0x80000, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$netrom(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00000004c0)={0x5, &(0x7f0000000440)=[{}, {}, {}, {}, {}]}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000001c0), &(0x7f0000000240)=0x4) 2018/05/18 19:17:17 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x48f, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:17 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x2e, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:17 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1}}, 0x2e) 2018/05/18 19:17:17 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = accept(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x33}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0x4, 0x10}, 0xc) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x80}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000004f80)=ANY=[@ANYBLOB="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"], 0x12a0}}], 0x2, 0x0) 2018/05/18 19:17:17 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={0xffffffffffffff9c}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="7bbd0444be550839c4eff435daf3399270b475fb83d44ca2850fe41739b6c0869de7c519d8d8c5dda1470a65244a820fa6f72f47608d12eae01f6ecbc4fa9fc898816639ed17a5403e3c4acb3f", 0x4d) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000028c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-generic)\x00'}, 0x58) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x10, 0x0, 0xf0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000000c0)={r5, r6}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180)="0a0001000000000000b6801766fbb1ddb2e600ed54544b19", 0x18) r7 = accept$alg(r1, 0x0, 0x0) writev(r7, &(0x7f0000000500)=[{&(0x7f0000002940)="101de1cd569fd5c51043c37ee2a2d947", 0x10}], 0x1) recvmsg(r7, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x7b, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(arc4)\x00'}, 0xfffffffffffffd80) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000300)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x10) 2018/05/18 19:17:17 executing program 1: r0 = socket$inet(0x2, 0x200000002, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip_vti0\x00', 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="a7df6439030000001400000008004500001c000000000011907800000000e000000100004e210008907854d732f943846abb400e86eda0b2b417bdb29e2327f586526afe7b75a9338be647047944c07fa72c2a746b3018aab02069a0f693b48edaa721efc318ff711b6ea521888286fdc461af2dcdfc1db12bad5e5a91237ee21828a83e4dbe2a593e62c9f69dc7aad28dd294316790978c3319ac6b002aae500a21455e35cd0dff38de83bf913d83660b285a27e1f1d61579d8339da7bee1e67f388e3fc0537df7935def75eee294545742d03a22496512431f7b76d54d5e733e39f253dcde7912e9a66db7d86d9220813f379151"], 0x0) 2018/05/18 19:17:17 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000001080)={@sco={0x1f, {0x0, 0x0, 0x6, 0x3, 0xffffffffffffffff, 0x21}}, {&(0x7f0000000080)=""/4096, 0x1000}, &(0x7f0000000000), 0x44}, 0xa0) r1 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_route_sched(r1, &(0x7f0000001340)={&(0x7f0000001140)={0x10, 0x0, 0x0, 0x800000}, 0x3, &(0x7f0000001300)={&(0x7f0000001180)=@deltaction={0x180, 0x31, 0x0, 0x70bd25, 0x25dfdbfc, {0x0, 0x3, 0x7}, [@TCA_ACT_TAB={0x34, 0x1, [{0x10, 0x16, @TCA_ACT_INDEX={0x8, 0x3, 0x10000}}, {0x10, 0x11, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}, {0x10, 0xa, @TCA_ACT_INDEX={0x8, 0x3, 0x49f5}}]}, @TCA_ACT_TAB={0x94, 0x1, [{0x18, 0x4, @TCA_ACT_KIND={0x10, 0x1, 'connmark\x00'}}, {0x18, 0x15, @TCA_ACT_KIND={0x10, 0x1, 'connmark\x00'}}, {0x14, 0x16, @TCA_ACT_KIND={0xc, 0x1, 'pedit\x00'}}, {0x18, 0x11, @TCA_ACT_KIND={0x10, 0x1, 'tunnel_key\x00'}}, {0x10, 0x1e, @TCA_ACT_INDEX={0x8, 0x3, 0xfffffffffffffffe}}, {0x10, 0xe, @TCA_ACT_KIND={0x8, 0x1, 'xt\x00'}}, {0x14, 0x2, @TCA_ACT_KIND={0xc, 0x1, 'pedit\x00'}}]}, @TCA_ACT_TAB={0x24, 0x1, [{0x10, 0x20, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0x10, 0xf, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}]}, @TCA_ACT_TAB={0x80, 0x1, [{0x10, 0x6, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0x14, 0x12, @TCA_ACT_KIND={0xc, 0x1, 'mirred\x00'}}, {0x10, 0x7, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}, {0x10, 0x1a, @TCA_ACT_KIND={0x8, 0x1, 'xt\x00'}}, {0x14, 0x1f, @TCA_ACT_KIND={0xc, 0x1, 'mirred\x00'}}, {0x10, 0x9, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0x14, 0x1c, @TCA_ACT_KIND={0xc, 0x1, 'mirred\x00'}}]}]}, 0x180}, 0x1, 0x0, 0x0, 0x800}, 0x5) r2 = socket(0x1e, 0x5, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000001400)={'lo\x00', 0x8}) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3}, 0xffffffffffffff82) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3}, 0xe1) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f0000001380)=""/51, &(0x7f00000013c0)=0x33) sendto$inet6(r3, &(0x7f00000003c0), 0x0, 0xfffffffffffffffe, 0x0, 0x0) 2018/05/18 19:17:17 executing program 6: r0 = socket(0x40000000016, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000500), &(0x7f0000000540)=0x4) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x40040100}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x50, r1, 0x100, 0x70bd26, 0x25dfdbfe, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x50}, 0x1}, 0x801) sendto$inet(r0, &(0x7f0000000000)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000004c0), 0x4) 2018/05/18 19:17:17 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x1, 0x0, 0x0, 0x0, r2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x4}}, 0xe8) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e21}, 0x1c) 2018/05/18 19:17:17 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x6, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:17 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$alg(r0, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0xfffffffffffffe51) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000), 0x0) accept$alg(r0, 0x0, 0x0) recvfrom(r0, &(0x7f0000000000)=""/201, 0xc9, 0x0, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x80) 2018/05/18 19:17:17 executing program 7 (fault-call:6 fault-nth:0): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:17 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x48f, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:17 executing program 5: r0 = epoll_create1(0x80000) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) ioctl$void(r0, 0x8000000005450) 2018/05/18 19:17:17 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000005c0)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f00000002c0)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000006c0)={{{@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e21, 0x0, 0x4e23, 0x200, 0x2, 0x20, 0x20, 0xef, r1, r2}, {0x4, 0x5, 0x3, 0xb80, 0x9, 0x2, 0x1}, {0x9, 0xffffffffffffffff, 0x40, 0x8}, 0x7f, 0x7, 0x0, 0x0, 0x3, 0x3}, {{@in=@loopback=0x7f000001, 0x4d6, 0xff}, 0x0, @in=@multicast2=0xe0000002, 0x3501, 0x5, 0x1, 0xfffffffffffffffa, 0x1000, 0x7a623fea, 0x2}}, 0xe8) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x1f2}, 0xfffffffffffffe3b) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) listen(r0, 0xffffffffffffff7f) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x20}, 0x5e3, 0x4, 0x10001, 0x500, 0x87e, 0x40000004, r3}) r4 = accept4(r0, &(0x7f0000000340)=@alg, &(0x7f00000003c0)=0x80, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x6, 0xfffffffffffffc00}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000007c0)={r5, @in6={{0xa, 0x4e24, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0xaf6, 0xbb8f}, 0x90) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r6, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r4, 0x114, 0xa, &(0x7f0000000400)=ANY=[@ANYBLOB="031a1fda4689a2a973b01f832763898bcc15c752b8819aa6fd6f472fc148fd73fa830d8c24e72dae6ec7c579709881b5dadfad0d26a2354ab2870f994dcd339a7f0b5e07f0acce4ec4a1d31c209e27a922e832da3d939669527d81eb09dff17430361e6431f16ebdaacca219017df64256c58334bcfb"], 0x4) write$binfmt_misc(r4, &(0x7f0000000880)=ANY=[@ANYBLOB="73797a317d68adae713a3c19819c9dc721fab3f4b1aa2e106d4d4c63bf14d6aa226ff0d9e2dbef38adab2f98a2960c28a05565cb640a3b"], 0x34000) poll(&(0x7f0000000480)=[{r4}], 0x1, 0x0) 2018/05/18 19:17:17 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000080)=[{}], 0x1, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f00000000c0)=0x80) socketpair$inet6(0xa, 0x7, 0x6, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x7, 0x80000, 0x2b3e, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000180)={r1, r2}) 2018/05/18 19:17:17 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x7, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:17 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:17 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x10) syz_emit_ethernet(0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="0180ffffffff00000000ffff88470000aba25e6b00005c1b82a37f22a9a9da5a64ee53bc4aa6"], &(0x7f0000000180)) 2018/05/18 19:17:17 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000019007f5300fe01b2a4a280930a600000ffa84335910000003900090035000c00ffd1000019000500fe800000000000dc1338d54400136ef75afb83de448daa7227c43ab8220000060cec4fab91d4000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x7fffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) 2018/05/18 19:17:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x8000000004) r1 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x800) pipe(&(0x7f0000003b40)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000003b80)={&(0x7f0000ffe000/0x2000)=nil, 0x5, 0x3, 0x1, &(0x7f0000ffe000/0x1000)=nil, 0x8}) sendmmsg$nfc_llcp(r1, &(0x7f0000003940)=[{&(0x7f00000000c0)={0x27, 0x1, 0x1, 0x7, 0x1, 0x6, "d5715bdd66aa8ec482620f8473e1956673cef6156fbef88ccbd2e1169134048792e0530b471053dfb533d80f21e6e25c19124e7bb6d844821cd01c746a08c3", 0x1d}, 0x60, &(0x7f0000000500)=[{&(0x7f00000001c0)="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", 0xfe}, {&(0x7f00000002c0)="de2c6193830e003d4d97dc8d4fd73a6954d055e85ba37d85d7b3e52cd87f76e0a9f880d92f7c2f85c8382bbf11d82c7b0da0452b9044e13287656f29c0890c2cfe856139343206c431784b157e88fd9cbf82a8923296d7f727d8072c603846fcf891c1943fee8328195c88167c502bfbd456157fb01c965035372dc1019a422aa89e95df9ac7b7b6bfcb9389e8c4d0830a93a1de74526d4ffdc911d3500914f6a9aabee3627d2484bf3a64ff8ccd67e47a800e51b5a3a6ab31eb5b7b6b03ab51bd6c1d6b111cf5d2719b394ebb688d353b4a6d75bbc4a16e23a8b7761cf3a1dfb07881c40961984a3cfab7d2beb2b5", 0xef}, {&(0x7f00000003c0)="d7b74123092e8f70932fe71587c24bba2d30774866e2a1a2b12c5adf4f106d02bd042ced80a5d6aea8744338dd9cbdcb6355c9caf10af053cec855ead00b42b38a0e120d3404c2651b4373cf64b7e2af", 0x50}, {&(0x7f0000000440)="671272a1fa44d5e02601040c29fd1af9cc42f7fa19704458d46bb0877d99889d4c8658072a8eb4f20876de5a6d962711ebaf123887634c34f3dcc9ab7ceae34d5ae0eaf01b976ade21596d16e07017cbe3aef04677c6e2939f4c9a12d3a95a3c99176654caa21d3b0d765cab26578f1e4b84896015d77da7ab9bb887004bdc19f4e9d6640c6f3732d20b6fbfc8e3bcd09e98a11e82a43207feedf0ef8d90012c94e7c0650d095734d8138142b9b45212", 0xb0}], 0x4, &(0x7f0000000540)={0x50, 0x1, 0x9, "f122c168bdfd5b3e4f76abc5b99bb331ac6cbfba1b0a78073b891030ccbb920745f40c5333b0177cf92c8ca85edd8523ec37b13dcd02a16e12dd13"}, 0x50, 0x4000}, {&(0x7f00000005c0)={0x27, 0x1, 0x1, 0x1, 0x1, 0x8000, "e064105b3cf4ea555fad7cda433547b04dd2a7aca61adb4def70f9f004dddede74e0ca87edbf046517004067df9700bf8e0b46cb0944b91d300ede9fc11c77", 0x1d}, 0x60, &(0x7f00000006c0)=[{&(0x7f0000000640)="0016b5b477f012f812284936d15652ec6f2fee5e7ba2aa4a9b45bc58a3b718245e3a08b27a725f9323fbc7b35c57605cca10802799449cf8336d4d996767789c6b664f58de4e37bbf0c3bd74fa2132df", 0x50}], 0x1, &(0x7f0000000700)={0x58, 0x117, 0xb50, "8a993b44a7a2d59c41760eb2ffe5faa896213406b6dcfe2a2cd7861b95fd0efbac6a1a76fb947b3057c0a86bdc1d6750345fd4fa79c5cce829be910b02065c190d5a5022c0bb365e"}, 0x58, 0x810}, {&(0x7f0000000780)={0x27, 0x0, 0x0, 0x6, 0x81, 0x2, "e3ef25910b854964e53fa2b83aebfbf531ada7c9cb9b922f728f742a0e746ba1fd1c0302dbab83ecf4a0ce97205040bc614c612d94a4b78f972f5f9e92f810", 0x32}, 0x60, &(0x7f00000009c0)=[{&(0x7f0000000800)="73c73619ec3094b2c1799f29efcbc804d470729015c7a75270eca7449d3fa4bb3db4009cbe0422be52a0842d097e325b4b5bacc61ec1e2d7078bd5911d555dcbf6083b1eb2801228a2e28c4ecf7b82bdbafe667279c53144d7fc2ea321795b6af88963f169dfc8f43f7575a5e1e7fd751ebdb37fb22db4680867eb220b3183558f2c412a71a86937e87cbb7f803a3c47c9288b569155c5348c14e27d9e1ba7", 0x9f}, {&(0x7f00000008c0)="20f599dcaac89e02f07289a7dddc37413d77f622794e01428a5378fe29587107942a0cc242cdabb4f7bcfaa2b34243264dc80e98af11b5d004a86403e53de9ea94f5055de54a81097cb3277cb659559a705b21fe41b17188d198a1e5f6dddc78d62d577f728df0940adc8b15bfcaed8f78a515f761105e3aae39a48f06cb096bb308724fa4d2ee1e79316162cd4d825affd1781cc597c269b83a9993dbcf3271001023b731b9f40051c2a7e87041cdfae566b6c15dcbad6e5f3a3005e89fe0f7c3b0e1e5d85855409eb08afa82d6257b79b1fd3506d8fb618d0fdd0c598368db6d1592ceeae8a42cc5dbe5433d10243ce43ca4", 0xf3}], 0x2, &(0x7f0000000a00)={0x38, 0x105, 0x100, "cad3e12a900adb2ee97ebf152a5ae6d91a9e2ffddecf54dfee9cb57f64f8cc3e4b72a28c94c4"}, 0x38, 0x20000801}, {&(0x7f0000000a40)={0x27, 0x1, 0x0, 0x7, 0x8, 0x4, "070f8e9a0f68d8aae63248b68e87d36976f83cf05a43806209b46d7cf5d1f47c8f493f8179daf9f01147a4049875dd6fc2cbb77705d88b6dd6c29f2bdcf9cd", 0x2c}, 0x60, &(0x7f0000001f00)=[{&(0x7f0000000ac0)="52a7ae99a266260130656dd39bbb32c47ef32b662048d1c9f37a622a81ce35deff181db7b0199201dc0fb59431fe53e656108c270d8929fbceec73516a53c6a88c2ac842e8e24dc99f3d13da7c156f0158c42a9ce5bb195c3eb4cec387343454b0c2f0300257f83ba109062c7703ef2514b576d1a55ec42265b02aafb4984399126f67070ad20bf81a8023e44acb", 0x8e}, {&(0x7f0000000b80)="f8f11e45ca84cf83b2f582b580befea056f59c2be8f911b5521362f18f4f6d23aa58ff44e0fa43de60a70e77d1833b37e1268c475709da23b6758e2f5e718690fae6b97efa5c1154d4733197ba768582036ebf7f256c7ab9a2b1890d0406b253154fb99031d711750efb9e52a1990686d454fbe1a232e19170ed1a6e73", 0x7d}, {&(0x7f0000000c00)="ebd9d4b02a4dc9e2dd5a86ffde2fbdba7375f07cfdffc22ec7a7cff33858d94ea86cefac28943c2e52cbca9f2d3a46f6b4f7b54a3a61b11930c7d8582759dca26a7b7a49427449441b17229812abf43135991a2de3d67e4ef42b7125cfd3abec650da4c341f2a93f687d6e03ec922dc54cf0c223d60cd564acc246a8ed60967d1cf168af06b795cc8dce40fb9c9547008a56f353ab54a79029071bd1f0cb138ce888fb226106ce3d4fc5774f472d3352faf7", 0xb2}, {&(0x7f0000000cc0)="0f3887dd364e11f53442a56466c8ec02bb31d6c9ef4e115b684afca1846ec93a986d971190b8cc4070e22d181216c76c9685a93b388b67ffae097f47d36add743354d6fb72ba5c42cbfc83b5f88708ca881caa41702c7f56f219590ffaa1675c8394c4c11fcdb5c97f41387228f06bc170", 0x71}, {&(0x7f0000000d40)="0c6d4920aaec286920f2ac05658a985607e5cad1a22a9b110996dfd3ae17190ce41d60a156307c5e6bf5112914eba99a4b758084f533ceddb9b029c4804e2ba848426f8d9ca79e098aeb7e2b5c735a84ab1c78320334eae6141b5c7cea316036d1329936971240263e0a46baab98e8055e6ccbe21a78b10549594f808f38666d03cfded6de592500673cab792b24", 0x8e}, {&(0x7f0000000e00)="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", 0xff}, 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0x1010, 0x4000000}, {&(0x7f0000002fc0)={0x27, 0x1, 0x1, 0x7, 0x10000, 0x5, "f9f4be3f32218be876a68f11000754308b5e772cd9f9b5ef12a46c2acae0dad15f92fa63b60b8eb488903bae564e8f77d0538d64bfe4a8b5dfa2fb13f918e0", 0x18}, 0x60, &(0x7f00000031c0)=[{&(0x7f0000003040)="0ebe46387bb27c68fbe16b752f297e5baf93b13dfb8c11d2750b505c26547a36f825503ccd4f580dea8f93b4d35f7cc6c685a1ecc89c64ce8424fee9d7a7bddfbde368efc6e1dddaf90293f7558e78e8f6519d866173adb7c972de0e9f03f136d1f2c290fda1b1cd254cff060ae028b80e841f102e9eb0c2ca1a5eb1a01c6f545b09db1678f2d58682a5fc9a013d8ed87beab66bdc611238b2118114065b04272f", 0xa1}, {&(0x7f0000003100)="17775140f9a65c5b386e1a9a5850ec626702c35f9af198c7b332428f6490785eba55ecf56f84e8ec745f7e3b10d080736262055480b7e60f612eed6637c5fe4c7d7bc0576ca63f47af243b2a73c66261a9b986b519cf31dad8c20012cf2b48a70c0ff13bd4ab474ec481a744421224eed52f925501fa39e673fc4b9599041390471377863eeffa735c77d4758dc58de3531261e434", 0x95}], 0x2, &(0x7f0000003200)={0xa8, 0x119, 0x77, "d5890606765e9659026fd3b5780dccf0d1c36b95373c98011ae40ed453880b0ec17a6fb725438216841b37b908dc27682d1f9cd3163bdfd3783a234dee43067c1f4925a78d19baa8cb4d107730eb5969db682904115475e9c4ddf571ca17eefbd792c42526da7a448e7e12b45b5cf76a8e73a26057dfb5562a59fc7eb73711b14f5ba4152f39d6751e4361161f209b5b55f0582f5044159c"}, 0xa8, 0x80}, {&(0x7f00000032c0)={0x27, 0x1, 0x2, 0x7, 0x3cff, 0x8, "2061469c0d9c0d4f498ede839adfd639f2fc35312f9134c96a8781e50d8fbae8a135efdd83c3e05f7166bf6db13aa83e703e5b28ee49e6d1ea5e2a670688fe", 0x32}, 0x60, &(0x7f00000034c0)=[{&(0x7f0000003340)="f5485cb3a8621ad7b0b5534ebc1e87016be710e273be4548a34e2c6676a2b2c82b993fbd6705c6079ad24de4c2759fa96bfe512fde5819f4b8862d8662aaefb332f501e9d39030cf198418aacb8b03914f882ccd5a98db204bb9422206a54ccb773dc6ebc3689e506f844a8e9705e8194780b4e3a71dedf40c4040c8ac56e6bf3652110a02d747404fff1e6f2f8dea7691", 0x91}, {&(0x7f0000003400)="bd20fb36134d2a76dad54cdf17d95382e8f28bda019d2873bd29a1bbabf6ee5d2fe74d4c6e9b4a31c2c73595a9974a0082bef0886309fba78ea517fdc02012fe704e98ac5221279e151db5dee700211d5f3b5b0397f431047bc76fd394add4e900a78aedb91b7f5af0251899826691794f607faaf5c057baa8e761f6df92081887fc506e2ac9eb8aff950be209a8af2a2206629475daf8", 0x97}], 0x2, &(0x7f0000003500)={0x90, 0x113, 0x3b8, "21103ddf36d1177de08c16bdc2ab2b569dbabe3f34bb8f5a07fb67f1b1280658208a8e0861e40501233ea5db2789ade4b64e7a5f9fa666af85111974cf765fcbde3c6fd11a1b6d347e39bcbfce861a14a81357038c295ffa599f004e0954678a75a6ab89ea36b5c4a205c8a87964127b762f882f4b35a3f5cfc54d00e086b1"}, 0x90, 0x48000}, {&(0x7f00000035c0)={0x27, 0x1, 0x0, 0x7, 0x3ff, 0x80000001, "81281e90eaf302427a56ef5a3252a2916d29f2ce609819d2004924216c0bbdc9ad7aa1349dd4f7f137ea354d6095492a98630770c2c547025d650af2753f7a", 0x2}, 0x60, &(0x7f00000037c0)=[{&(0x7f0000003640)="5b2054691d8dc816386a12c43b5271f89ed9af98061d84604e6971b40f5375c8c807e1273d60391d05deaa16f9fc4dcd2f5342dc5cc6b0d8b6baa4c90c89d9bbac6e46ad906350ed1105b263216f2cfc101cc41c1167d100ef", 0x59}, {&(0x7f00000036c0)="1e3ad7113218c2fee571c3876b85ae1815d8c33fa1422e7601f33f5c54fb4373917fd86deba21f72378c7b863ef0706060849aafcbbe99362e7b16ace1bbbb88b59e30f535def1e59f80bd2dcadeec4ad679d3c41b210657df883cc212149ecc8f0010f0d7de1d4165b2f31eaa9b3f4819c6fd412db9552c3b", 0x79}, {&(0x7f0000003740)="2cf514561b7ea861364245bd73c6dc1801ac26dd61ee810b704222fab26be20a2d942b1a21f7f826cf42aaec0a21ef36608c78e22eea264ba7c7f8703d0948048de93397a56ec8d347a2", 0x4a}], 0x3, &(0x7f0000003800)={0x110, 0x10f, 0x2, "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"}, 0x110, 0x1}], 0x7, 0x40000) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000003b00)=0x2) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd0000001000010009040800410500000000fcff", 0x58}], 0x1) 2018/05/18 19:17:17 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="36dbfe7979ece3083d"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b400000000000900250000000000000007000000000000000000000000000000293e4e64452be60c"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) sendto$unix(r2, &(0x7f0000000000)="1267d7df9b1ca9db45ae288d6bda22d274d203b4b56ee0ab5b1f4b20", 0x1c, 0x10, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) write(r0, &(0x7f00000005c0)="260000005e0009000000eaf8be68a3c00000000001000000ff13344ca7c92e1337ff4435eade", 0x26) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000100)={0x6, [0x3, 0x100000001, 0xd3c, 0xf7b0, 0x80, 0x7]}, &(0x7f0000000140)=0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/05/18 19:17:17 executing program 0: r0 = socket$nl_generic(0x2, 0x2, 0x88) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000040)=0x2c8a, 0x4) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00000018c0)) r2 = accept(r0, &(0x7f0000000200)=@nfc_llcp, &(0x7f0000000280)=0x80) setsockopt$llc_int(r2, 0x10c, 0x2, &(0x7f00000002c0)=0x29d4, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000001900)=ANY=[@ANYRES32=0x0, @ANYBLOB="8e00000082de55093c89e2b6766cf3692f3d301497703335c24259765a1cb085dd9b352b9ba57afd24663c326025a56dae51533c85f1c233a722a7a73110c46b5d2ca438529270018f1dbefab64318f52dfb8fd48a757ed6d4d9f101f79ab6e2146a770eb5458a256cbab521602a73d30188a9c49b96e76679cbb5d621feaf3916205547784b2304ba89e0aa512ea50f663c"], &(0x7f00000019c0)=0x96) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001a00)={r3, 0x5}, 0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002040)=[{&(0x7f0000000000)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x10, &(0x7f0000000040), 0x0, &(0x7f0000001200)}], 0x1, 0x0) 2018/05/18 19:17:17 executing program 4: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) socketpair(0x8, 0x80006, 0x40, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000040)=0x6, &(0x7f0000000080)=0x2) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'tunl0\x00', {0x2, 0x0, @loopback=0x7f000001}}) 2018/05/18 19:17:17 executing program 6: socketpair$inet(0x2, 0x80e, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept4$inet6(r0, &(0x7f0000001640)={0x0, 0x0, 0x0, @dev}, &(0x7f0000001680)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000016c0)={0x0, 0x1}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001740)=@sack_info={r2, 0x0, 0x7ff}, 0xc) getsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x19, &(0x7f0000000180)=0x1f, 0x4) connect$nfc_llcp(r3, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x7, 0xfff, 0x40, "d78692c8e95e6fcfebc9688dec8089de6a624b923d3ea5f493ea216820d8a17cfbb1ce5c230d96f0214bfa6b2c758d33345092b7279ad94a91ff018cae1a14", 0xd}, 0x60) bind$inet(r4, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r5 = getpid() ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f00000000c0)=r5) sendto$inet(r4, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/05/18 19:17:17 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x6, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:17 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x23, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:17 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000780)={0x0}, &(0x7f00000007c0)=0xc) r3 = getuid() r4 = getgid() r5 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000800)={0x0, 0x0}, &(0x7f0000000840)=0xc) r7 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000880)={0x0}, &(0x7f00000008c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000900)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000a00)=0xe8) r10 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000f80)={0x0}, &(0x7f0000000fc0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001000)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000001100)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001140)={0x0, 0x0, 0x0}, &(0x7f0000001180)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000011c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001200)={{{@in6=@loopback, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000001300)=0xe8) r16 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000029c0)={0x0}, &(0x7f0000002a00)=0xc) r18 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002a40)={0x0, 0x0, 0x0}, &(0x7f0000002a80)=0xc) sendmmsg$unix(r1, &(0x7f0000002b80)=[{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000100)="8d5f30df176d21039ebfce07b3bcb338d7737eadd3baa0b6c381cad07998a9959f1a119e841d5d70054c980a3295c308d96f", 0x32}], 0x1, &(0x7f0000000180)=[@rights={0x18, 0x1, 0x1, [r0, r0]}], 0x18, 0x20008040}, {&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000240)="a0b0c1d9ae1bdf5a9bb710b03abff3df4ea1e9da3676e2b5af4233721835b961e426e27e00c5150cf8b1499256e19a12e05f123156e011123adfdebfa83c58bba1ade50c16aac5fa2042fc19218fb841858353c32bf7e3991137242db941ca512c70427d499b32d9aa49c4da8fbd215e26f734b95c4f4396696eae85b14edaea275d99c421d8d596884832fd6245dc855f9676f2af1cc7d8bdd46449083f498b436c40", 0xa3}], 0x1, &(0x7f0000000380)=[@rights={0x18, 0x1, 0x1, [r0, r0]}], 0x18, 0x15}, {&(0x7f00000003c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000740)=[{&(0x7f0000000440)="0f45aee166da1531a9a57770923b78e54fdbfb7270791e43686b39b6cd15f69984ac4bfb1ec9da15b59fde5956161b4b0381930ba933da6ac27a06ba", 0x3c}, {&(0x7f0000000480)="46667bf97b6598e36a2ec8489e0138ec7ee63777d1fcc6ae3bc5ca8200048db051fa2b99ce09bf07ffab2e0fc620f436bd3ec1786b5e1aefa76fceec194be90048a25921b864d7c8d804f8cce9950ddce7b290dbbf2e3455144a22f7ce750d1212d1006bc55b680a53c4278b59a2030e1a155a15b6732738129b0078edaf1a6687ca4d703c97eabff8c2164e087d9852aadcf84fb85bb2c0916834aec31b0630262d4422502716a9c16d585b34ac43822e09297fca50ea6e04cc2f75347c8785b90a2040d45f6a31c5f5198e06f3bf953287b77d672de98fca782873f95c15941c677923b2480aaf78971b339ba82a1b0c3670457cce1a53dcf3467e3e6f", 0xfe}, {&(0x7f0000000580)="fe975cb1dc42a5e449a879b80f6e59b50279f4da295a7d06046ecd8716a5b4f4a0b7bdabf57ed0804ff2884c4dd17d255ae69946ab6d8ddd656fb17ba7d1528af9c51831d2198533b794c321f7b2e8b699f34f111ce17db32190d19b6c9957e68b0291ea77773ee490d43e0246705ee84989b4b61b088fda23897d886f7f84810fdf2b660d67bdb98ff43613594dc14cbc67dc5fab1b76a967351ad1efb663a46854a2f26ffb57cce220217533466ec95b1d", 0xb2}, {&(0x7f0000000640)="33884b44620237a987a4efc1cbc93c02291414c5fdc1ed8e9b2cb141e1084eb6aa430ef0e314cf03b6638c83b60b5c4e06b060e7f11055add38fd30844392e52e087ac53b7b7e0a67607e91df270a7ceec39fa39c0d0f7b6ccb884be939fbdbcf53c0109f005501381519802f111bea3bc90359238ae1344f7a9e02ddaf093b91e66f7eec4b75dc1031ae673bfde93e441c93668f31a0f8fd5fee76dd5fd47ac3d7b4d5f9e790ec9dc34b12e1d14edca77b5c5e7e2ead86f9da486d5cdc27a62e73d257aa95b563e06d321afe2742383bfdb108e86529944a864b541c0d0", 0xde}], 0x4, &(0x7f0000000a40)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0xb8, 0x4000}, {&(0x7f0000000b00)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000f00)=[{&(0x7f0000000b80)="895b7e79f7306ec010131453b98a18271cf0721ed7a8fe05f0452b33543e3dc8b3df911c5f6ec7fe0994570640e6cb89a98f25d0a61f", 0x36}, {&(0x7f0000000bc0)="61210da00d3efd94531346", 0xb}, {&(0x7f0000000c00)="167086dfeaf86a2d35f2aa30240fb35b1d135b39994dff83b1e50532ae23eee260960717321d3835", 0x28}, {&(0x7f0000000c40)="a711ee1725f4bcc955af71ef155299278d8b6e70e0b7be756c32a7a31084f87b967cbacef04db875fe37cd4115faeeaf07d8012ab04a5b0ef8ec7fd80247f8e6fd3e27a577413606de80fb6d9dbde41e4de7e3a7d95f89e14154065d604929a30a4f12a4dfc977b5288612fd10d00dc2e8018ded5a330adc1b97129327ff0250a0e98e24a6c43e693ccdca528ee4f21e8b02a1c91102845211719cf26037a31b1647678f07c43c9371f7b99ab9427b55e2631f", 0xb3}, {&(0x7f0000000d00)="329ca6c0f37ee158e4961f45176a89d52b5051dcce0d4abb92c49dd6e6f895d5308d1110600ef59d74158237c3a5f4ceae7bcd2866866000534b286352fe1049ae94dde452f0650583414484c2efa360f0ec509c582ab46fd137dbc566b4aaa75a87f47869f36998f67f731720448cd7d8a6822cc9f4aabef7f8b85a2961fc9827b6ab8f0dc7", 0x86}, {&(0x7f0000000dc0)="fd68c3ac4e853ea6fdaaf98807b65c0db47515faeb089e5b3c2918f0b7f099122393b2e1c74acbe4ffd9333c98930d3182f90b182dd2d280ef58fd08c1cbbb", 0x3f}, {&(0x7f0000000e00)="12cd9240975215b2973439fce770d57409f166287e53a78a12ecc93dd23150212f4917bb64c26d626e9b5729618733bab83e77a01fa12b9963441dff8906266c4c517cc156956bd359fda5facebc96eb1da24ebea1b81ed732034a3ea68e9971c9234b30fca24e4622de37cf79d8ce5d6d4b0b92421eebff1d3bdd3b7bd91a8a6c724554c41de7f2ac9ace2a7e23ba43c10af864540b03cfb7eb5a30b031f4559cc185558c8550c75a925599769476d6f314c72b6646b4ed482c6216c15fd8f4e9a2e97e3915", 0xc6}], 0x7, &(0x7f0000001340)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x40, 0x4004000}, {&(0x7f0000001380)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002900)=[{&(0x7f0000001400)="70c09020b9d4eab7cd5b062f8dcef595de90f16cc4ab6fef34407c30fb633e22f744b0f05e87c2d05c5dc28d8944ff6ba24f8ccb2ffd99d6332f345209aeb1c876b07495b78df5bc993bbd8bdde3477d5c406ed1159135738b8f5426edfa0da4d399344fd4c2d90f72788493732249e327928f3397d6341c95e04ed6646e4b4f84986c8e4d0bd6085063062162ee2936532093b9677b6bc4b8f372a87d", 0x9d}, {&(0x7f00000014c0)="b6ded96bf2648f13098c592ad76d1f35f430bb7093e877c1b3231d4df4e88e83c3ec932065d68e604969356731e5fed3630d57300a3b6f94bfc9d22d84db94aa871a0c7ee8bbcb3efb6a1f624181db0e032925a10e5a8efa9b8ae257bae9cf94ea", 0x61}, {&(0x7f0000001540)="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0x1000}, {&(0x7f0000002540)="eb06307bd1c40d3ce6ce9b1cc0acf040592e9421bc82ca4d5ad5b432150b6dd314353753e21478a0491e304ba25b0ff527b84d89398030588200d81a3e81f45034b9493f7fa5b6e6d847ab0e0271dd66070d65cb3fb329fc8d6da73162e49f0002d9459eef3fe76f2e1bf206c5b970302457d27a394798e31c0139a8b3a3d5d40d53a2ef94c8c0992f47d474ea6362485c413888a4b1724a64a07026d5753214ee620e975298c0f431cc675e8fe31337ffd8ccb85ed1e3ac81d6549a4bdc2faa75f32228f10431f3b62b07b44ca691783bf36f85d6a026be0bfc7cf79a76a791b8565f12f9ee668ae8bd675143645222cda1727e7e", 0xf5}, {&(0x7f0000002640)="14f00b5177d6c93dc820362be32afebbc7f6dc5981004b0bb1e118175da3ce06934d", 0x22}, {&(0x7f0000002680)="cc1e1f1dc5db1effff3a1abe26432f25527025d4213ccfcf822866aad1eaab7b706d57275411c3dd1a94f56e02", 0x2d}, {&(0x7f00000026c0)="6773d2b231d0caff7c366685cce5d0ee001c9b4168f49d51c08333710c02b7bc46147e4161389f29ec7efc204dd09d57d7d58a077db14c298ba9ccbe30b6d8ecd9ed6260eed0c80f00cd87d6b39af535637cb3d360be089a685e1581b82708c87e464d79d5769656e518aee0e3fd77eb5da89997b4357ed73d3748feb9917e60d1cc56b939b0bc977282033e2ba87fafb2ba43e241059c48248783880eb37a209b3b2946535d1f2718d52bbf895ad8bd4d04c6506ac190138323bb1a3a0d93a807cb372f74e262", 0xc7}, {&(0x7f00000027c0)="6c53f992403ad8794945c5012bed5b73a87c6e30f19d793671230557fc4ec3d63211d3627a22ad17fbbfbdd4bc954ec6ccd12d3d564021eff87fc9ae2d603058d65a67597cffde2ded7e9aa71dd6fa7b4dfa74c2b3b36b0ac0c98b82c12331727d05fdbe67d76bee5c20eb15756dd77ccf9274c197efcea27a309afca46999b3c52afc17b2b7b006176e57b1238a114f80733dbc8ce1a14366ed913a68cb6e66a7123f7e4695b0fae02aed7ad84fdbf4d558964f12196af123610ac7d98c5052777ee0e1d692", 0xc6}, {&(0x7f00000028c0)="856f2c8d46035e87", 0x8}], 0x9, &(0x7f0000002ac0)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0xa0, 0x20000080}], 0x5, 0x40000) listen(r0, 0x80004) r20 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r20, 0x107, 0x12, &(0x7f0000000340)={0x0, 0x2}, 0x4) r21 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r21, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 94.119384] IPVS: ftp: loaded support on port[0] = 21 [ 94.230838] device lo entered promiscuous mode [ 94.241967] IPVS: ftp: loaded support on port[0] = 21 2018/05/18 19:17:18 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x0, 0xe658, 0x400, 0x25, 0xffffffffffffffff, 0x40}, 0xfffffffffffffe8e) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000140)="51474c604bcac01e0ff030c31c00758d6e036891d327a31f52c58a31d0f7fdc7c39ffcc815f9ea39a88fedabe764b8c08613f24c5f7d74f51b40e7bdd243bcbb4e03519ff35beb8383bbf9c9a1bc68e064a723cd29c60dea65a4ae91a1774b5eaf4397ae520ecfc995e8c5bf51181592a878c0f98882e8feba368dbe8e8b9e10403a8eec957e76845730cc3e79b1fc7d8a1dcbc9a8be01821ec3f545ca354cd5bacbadc0a6720d899f7a6d223b3cb7f20c931a5f91b8c9883b68b570f44bc3098cf7fa742913bb8457cfdf67c6246c1f17fa9578e4d18bbaab7768b7ee992364", &(0x7f0000000540)="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", 0x64b20fcf8b9fcd5a}, 0x20) unshare(0x24020400) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x1, 0x10, 0x5, 0x2}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r1, &(0x7f0000000240)="2cb4ad08a67b13bb4d73a75303d7eff2fc77e439792f553cf89878aed2e8c1c0a4754075de59454cc04dfac89adc156a1b5eff9dd4f5e46843613a956c6d29a01b7702609823468fc8b6b7c22635d2a33dc612e3c49049eb0c95cd6a7a9f5b57de2137518f322eceb64d73288d3c658677cc5dd0a48b02ced80285791795adb05e57dd3d4b021fda2d763f240fbf74f08d628a472a3525be56046ebe5cb433f935231a80", &(0x7f0000000300)=""/90}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000540)}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001540)={0x0, 0x100000000, 0xfffffffffffeffff, 0x1, 0x1, r0, 0x2}, 0x2c) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000380)={0x0, 0xff, 0x20, 0x4, 0xff}, &(0x7f00000003c0)=0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000400)={r4, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f00000004c0)=0x84) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000001580)) 2018/05/18 19:17:18 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x8204000000000000, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:18 executing program 0: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1, 0x6, 0x800000020001, 0x15d60fce, 0x0, 0xffffffffffffffff, 0x9}, 0x2c) 2018/05/18 19:17:18 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x2b, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:18 executing program 3: r0 = socket(0xd, 0xed5349576664cf86, 0x9) getsockopt(r0, 0x114, 0x800000000002710, &(0x7f0000af0fe7), &(0x7f0000000180)=0xc08) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000080)={r0, 0x1, 0x9, "cf638c1482d4162e4f5959602e398a4c8935ee581e1c0107106de03829e0e7515de02331ac97c4240296fdbe5f82f50d51453c59a5353d46ac436b3f0fd157ee0d6846b447bb98ff85791e24d9c9a0287b230647b50540228d7be1bddfa85685d7b98cf19a191f413502dbc578218b2519013b59f0f6a567ed69f13f7c2adfbb130218fa1e35ae97b9c36ba56be65efd5556"}) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040), 0xffffffffffffff64) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000001c0)={0x2, &(0x7f0000000140)=[{0x0, 0x3, 0x7, 0x8}, {0x6, 0x8001, 0x100000001, 0x8}]}, 0x10) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000000)={'nr0\x00', @ifru_flags=0x2000}) 2018/05/18 19:17:18 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000003c0)='bond_slave_0\x00', 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000003800)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000037c0)={&(0x7f0000003440)={0x14, 0x0, 0x0, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) socketpair(0x0, 0xb, 0x59, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_wait(r1, &(0x7f0000000100)=[{}, {}, {}, {}], 0x4, 0x12) 2018/05/18 19:17:18 executing program 5: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000004c0)={0x0, 0x3}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000540)={r1, 0xc8, "e1ada21d3fc54bd585df2626229a28084c3f5a4be4dd1e0a43cd470b6a98d426efc1435042a2389dbcd1d09af7de0fb90db6aebf16c0e79d38767b291b7c96cb690a23e49b48d4e29e4e6db61248e7b129546afaeff7ed6136965ac29c1641e5de5953a25213828df2553633c8e9e91909d6594eeee5a9f99fd53df389b7e14ff9c75a5edbfb59a106535ff8f3e1e22f67cbeeeaf36b9e2488c45ad3915c1db089bf9d3f9b86270b73d12d382425709f13c8d75177c6fe3c0de1d6147e944225f2be3ddf4b0930da"}, &(0x7f0000000640)=0xd0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x3, 0x0, 0x70bd2a, 0x25dfdbfd, [@sadb_x_nat_t_type={0x1, 0x14, 0x3}]}, 0x18}, 0x1}, 0x8001) splice(r0, &(0x7f0000000680), r0, &(0x7f00000006c0), 0x9, 0x4) r3 = accept4(r2, &(0x7f0000000440)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x7c, 0x80800) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000240)={0x1, [0xa9c]}, &(0x7f0000000280)=0x6) socketpair(0x40dbb29391abefd7, 0x6, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000080)={0x0, 0xc85}, &(0x7f0000000380)=0xc) socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000003c0)={r6, 0x8b5}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f00000001c0)={r7, 0xede9}, &(0x7f0000000200)=0x8) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f0000000040)={0x20000000}) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000740)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000840)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000880)={'bridge_slave_1\x00', r8}) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="020f000005000330158b03627ce8b53a5918e6c800000000000000000000030005000000000002000000e00000010000000000000000a48c0c7dad29ec4c52a3efdaea6288462a81882b3c020000006bdf2cec5392a7f10688423bf6fd0c40de2d16673166b30fab2a2a098b247eec9276b0d532d3af8be2fd2b51ae7e165f99701acdf3a3f402a25b5845df0869b3431ca1a14dd593a3a66989f89b5fdc2c38e93de314f6"], 0x28}, 0x1}, 0x0) 2018/05/18 19:17:18 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000300)='3', 0x1) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000140)=0x5, 0x4) readv(r0, &(0x7f0000001500)=[{&(0x7f0000000280)=""/70, 0x46}], 0x1) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000340)=@raw={'raw\x00', 0x9, 0x3, 0x270, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1d8, 0xffffffff, 0xffffffff, 0x1d8, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0x98, 0xf8}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, [0xff, 0xffffffff, 0xffffffff], 0x4e20, 0x4e24, 0x4e20, 0x4e22, 0x11f, 0x10000, 0x3, 0x6, 0x80000000}}}, {{@uncond, 0x0, 0xc0, 0xe0, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7fff, 0x0, 0x1}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2d0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/18 19:17:18 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0xfffffffffffffda4, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000001880)={&(0x7f0000000600)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c, &(0x7f0000001800)=[{&(0x7f0000001740)="c5", 0x1}], 0x1, &(0x7f0000001840)}, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x10000, 0x400, 0x200, 0x3f, 0x9, 0x5, 0x1f, 0x400, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r1, 0x4) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000240)=@vsock, 0x80, &(0x7f0000000580)=[{&(0x7f0000001640)=""/141, 0x8d}], 0x1, &(0x7f00000018c0)=""/235, 0xeb}, 0x10121) 2018/05/18 19:17:18 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) socketpair$inet(0x2, 0xa, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x40, 0x4, [0x5, 0x80, 0x1, 0x3f]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0x1ff}, &(0x7f0000000180)=0x8) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") write$binfmt_misc(r0, &(0x7f0000000100)={'syz0'}, 0x4) 2018/05/18 19:17:18 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x82040000, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:18 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x21, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:18 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000400)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000040)={@mcast2}, &(0x7f0000000080)=0x14) sendto$inet(r0, &(0x7f0000a88f88), 0x6a96c, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0xc9000000]}, 0x10) r2 = accept$inet6(r1, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x80}}, [0x7fff, 0xff, 0xffff, 0x8000, 0x2, 0x4, 0x7, 0x8d70, 0x200, 0x401, 0x7fff, 0x7, 0xd63a, 0x3, 0xfffffffffffffffd]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000240)={r3, 0x7}, &(0x7f00000002c0)=0x8) [ 95.123488] syz-executor3 uses obsolete (PF_INET,SOCK_PACKET) 2018/05/18 19:17:19 executing program 0: r0 = socket(0x11, 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'team0\x00', {0x2, 0x0, @loopback=0x7f000001}}) 2018/05/18 19:17:19 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x6000000, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:19 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x14}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x200013c0}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f0000000200)={0x4, 0x8001, 0x101, 0xbe, &(0x7f0000000040)=""/190, 0x20, &(0x7f0000000100)=""/32, 0x87, &(0x7f0000000140)=""/135}) 2018/05/18 19:17:19 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6}, {@in=@loopback=0x7f000001, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) 2018/05/18 19:17:19 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x2f, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:19 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000280)=""/238, &(0x7f00000001c0)=0xee) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x2c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000600], 0x0, &(0x7f0000000240), &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'bcsf0\x00', 'bond_slave_1\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xa8, 0x128, 0x178, [@cluster={'cluster\x00', 0x10}]}, [@common=@AUDIT={'AUDIT\x00', 0x8}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x340) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x7, 0xa10, [0x0, 0x20000ec0, 0x200010f0, 0x20001460], 0x0, &(0x7f00000000c0), &(0x7f0000000ec0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x3, 0x20, 0xf7, 'irlan0\x00', 'veth1\x00', 'bpq0\x00', 'teql0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0x0, 0x0, 0xff], 0xf0, 0xf0, 0x140, [@quota={'quota\x00', 0x18, {{0x1, 0x0, 0x15}}}, @devgroup={'devgroup\x00', 0x18, {{0x8, 0x7, 0x4, 0x469, 0xffff}}}]}}, @common=@log={'log\x00', 0x28, {{0x2, "595d9dabd935dadf8199dec47d0a1b1188e6c9db10c9a0c873f63190ae47", 0x8}}}}, {{{0x11, 0x0, 0x9, 'team0\x00', 'syzkaller0\x00', 'eql\x00', 'erspan0\x00', @random="29b21c1fb3d3", [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8000, 0x800}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x2, [{{{0x3, 0x0, 0x9100, 'vcan0\x00', 'bcsh0\x00', 'veth1_to_team\x00', 'veth0_to_team\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, [0xff, 0xff, 0x59cde80282d01871], @empty, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0xf8, 0x178, 0x1c8, [@limit={'limit\x00', 0x20, {{0x7fff, 0x0, 0x800, 0x9, 0x2, 0x200}}}, @quota={'quota\x00', 0x18, {{0x1, 0x0, 0x24, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x0, 0x3c19ea7d, 0x7ff}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x51}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0xa39, 'syz1\x00'}}}}, {{{0x3, 0x40, 0xedfd, 'bridge0\x00', 'sit0\x00', 'bpq0\x00', 'ip6gretap0\x00', @random="712b9aabb269", [0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, [0xff, 0x0, 0x0, 0x0, 0x583a2960e2efe2b2, 0xff], 0xa0, 0x100, 0x178, [@cgroup0={'cgroup\x00', 0x8, {{0x7}}}]}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffc}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x3}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, "28a2c1faed64a04351726b8f7ce76e7ee59f030e13881a8a176187fa9bb4d378f5094805790d1f6ce7ecd283addd09b8e9074d05a0e61fae0965304abc689ff3"}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x2, [{{{0xb, 0x40, 0x6001, 'veth0_to_team\x00', 'ip_vti0\x00', 'gre0\x00', 'veth0_to_bond\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0xf8, 0x170, 0x1a0, [@mac={'mac\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}, @nfacct={'nfacct\x00', 0x28, {{'syz1\x00', 0x4c}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x9, 0x5, 0xfffffffffffeffff, 0x0, 0x0, "b841d715ca06bf1243f3d12b135934f6127ad4cbce3a4a3c320b4f7e098d7c91ee41c53f8ea2ae0d50aa69e7f6695902b15e2c049427bc8770c9d66cabce4db6"}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}, {{{0x5, 0x8, 0x88b5, 'ip6_vti0\x00', 'veth0_to_team\x00', 'ip6_vti0\x00', 'bridge0\x00', @empty, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], @empty, [0xff, 0xff], 0x70, 0xb8, 0x108}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x8, 0x7ff, 0x5}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x5, 0x8efc}}}}]}, {0x0, '\x00', 0x6, 0xfffffffffffffffc, 0x1, [{{{0x15, 0x2, 0xfbfb, 'veth0\x00', 'bond0\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, [0x0, 0xff, 0x0, 0xff, 0x685d3dd17cd0b608], 0x118, 0x118, 0x168, [@cgroup0={'cgroup\x00', 0x8, {{0x7fff}}}, @ip6={'ip6\x00', 0x50, {{@ipv4={[], [0xff, 0xff]}, @mcast2={0xff, 0x2, [], 0x1}, [0xff000000, 0xffffff00, 0xff000000, 0xff], [0xffffffff, 0xff000000, 0xffffffff, 0xffffffff], 0x368, 0x0, 0x0, 0x10, 0x4e21, 0x4e22, 0x4e20, 0x4e23}}}]}}, @common=@log={'log\x00', 0x28, {{0x88b0, "e6c43e432638a6c704316857725882002bd7273e7bea8697d69540b410fa"}}}}]}]}, 0xa88) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x5, 0x5b8, [0x20000900, 0x0, 0x0, 0x20000b08, 0x20000c58], 0x0, &(0x7f0000000000), &(0x7f0000000900)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'tunl0\x00', 'irlan0\x00', 'irlan0\x00', 'syzkaller0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xb0, 0xb0, 0x100, [@quota={'quota\x00', 0x18}]}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}, {{{0x5, 0x0, 0x0, 'nr0\x00', 'ifb0\x00', 'ip_vti0\x00', 'bridge_slave_1\x00', @empty, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0xa8, 0xd8}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x19, 0x0, 0x0, 'gretap0\x00', 'team_slave_1\x00', '\x00', 'lo\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb8, 0xf0, 0x120, [@limit={'limit\x00', 0x20}]}, [@arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'veth1_to_bond\x00', 'team_slave_1\x00', 'bond0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xe0, 0x150, 0x188, [@cpu={'cpu\x00', 0x8}, @statistic={'statistic\x00', 0x18}]}, [@arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x11, 0x0, 0x0, 'tunl0\x00', 'bridge_slave_1\x00', 'ipddp0\x00', 'vcan0\x00', @random="d44357a49ec5", [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0x70, 0xa8}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x630) 2018/05/18 19:17:19 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0xfe8c) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000004c80)=[{{0x0, 0x0, &(0x7f0000004b40), 0x218, &(0x7f0000004bc0)}}], 0x400000000000284, 0x3e8) 2018/05/18 19:17:19 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f00000003c0)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000380)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="7f454c460000000000000000000000de0000000000000000000000000000000040000000000000000000000000000000000000000000380400000000000000000000e3ddb0dc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) close(r2) socket$inet6(0xa, 0x80000, 0x6) close(r0) 2018/05/18 19:17:19 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r0) 2018/05/18 19:17:19 executing program 0: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e24, 0x6e, @local={0xfe, 0x80, [], 0xaa}, 0x7}, {0xa, 0x4e20, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0x7ff}, 0x80, [0x7fffffff, 0x6, 0x401, 0x200, 0x5, 0x8000, 0x2, 0xffff]}, 0x5c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000400)={@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80400003}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000000c0)={'ipvs\x00'}, &(0x7f0000000100)=0x1e) 2018/05/18 19:17:19 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x11, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) [ 96.010290] kernel msg: ebtables bug: please report to author: bad policy 2018/05/18 19:17:19 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x600, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:19 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) recvmsg(r0, &(0x7f0000001480)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001380), 0x0, &(0x7f0000001400)=""/109, 0x6d}, 0x0) shutdown(r1, 0x0) 2018/05/18 19:17:19 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="14000000000000002900000043000000d85c4a09"], 0x14}}], 0x2, 0x0) accept4(r0, &(0x7f0000001540)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f00000015c0)=0x80, 0x80800) bind$pptp(r1, &(0x7f0000001600)={0x18, 0x2, {0x3, @rand_addr=0x2}}, 0x1e) [ 96.132777] x_tables: eb_tables: snat target: used from hooks PREROUTING, but only usable from POSTROUTING 2018/05/18 19:17:19 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x60, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:19 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000000)=""/28, &(0x7f0000000040)=0x3c1) [ 96.199245] kernel msg: ebtables bug: please report to author: bad policy 2018/05/18 19:17:19 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) r2 = socket(0xa, 0x6, 0x0) getsockname$unix(r0, &(0x7f00000001c0), &(0x7f0000000280)=0x6e) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000005c0)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}}}, &(0x7f00000006c0)=0xe8) r5 = getgid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000700)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000740)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000840)=0xe8) r8 = getgid() r9 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000880)={0x0, 0x0}, &(0x7f00000008c0)=0xc) r11 = getgid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000900)=0x0) r13 = getuid() r14 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001500)={0x0}, &(0x7f0000001540)=0xc) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001580)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000001680)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000000b300)={0x0, 0x0, 0x0}, &(0x7f000000b2c0)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001780)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002940)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f00000017c0)=0xe8) r20 = getgid() ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000002d40)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000037c0)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f00000038c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003900)={0x0, 0x0, 0x0}, &(0x7f0000003940)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000006fc0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000007000)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000007100)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000007140)={0x0, 0x0, 0x0}, &(0x7f0000007180)=0xc) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000071c0)=0x0) r28 = getuid() r29 = getgid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000007200)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000007240)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000007340)=0xe8) r32 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000007380)={0x0}, &(0x7f00000073c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000007400)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000007500)=0xe8) r35 = getgid() ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000007540)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000007580)={0x0, 0x0}, &(0x7f00000075c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007600)={0x0, 0x0, 0x0}, &(0x7f0000007640)=0xc) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000009cc0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000009d00)={{{@in6=@ipv4={[], [], @broadcast}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000009e00)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000009e40)={0x0, 0x0, 0x0}, &(0x7f0000009e80)=0xc) sendmmsg$unix(r1, &(0x7f000000b080)=[{&(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000340)="8d4f4d", 0x3}, {&(0x7f0000000380)="38ccafda7b5558e41483ffc24cde8521776f939a36cfa9d002c92c136bd86411494f83b103eccb08d7afd9f14c7e304aaeb237093b32e66f000804d395be760b6456acc9a7f2706b7b52269bba744f958219e3d414c82efeb5a9fc5dcc6518e248e33529119c914458c82880e2aaad2e915cafe34901747b4497f467b8a95ae426ce5fe43c9ddd5d5ba50a268bd1662980aee429ec398b7c6f4aeb1501b33038a40f0cac285a1c10e0cbe0ba4c6ecd86", 0xb0}, {&(0x7f0000000440)="dda05726a1d4a31c51dbdf3b000b217de1db249c33a1d1ff1757e40e86ae749dab531958fd8c69931fd1b0f083d9f29dad9891449e48d8d973d0cbde69598c69e93cb04eec857b83a2f0df3cd54480dee488e28e258e060657724f7e", 0x5c}, {&(0x7f00000004c0)="3d34607e4512be6eb42ea2345547916d5eeda63dff077e11bf14e94b121daff455688a715dd44bb4a3c11645e5329d69cc8af5005a0f7d4b039cc82f13f1132c73a66ee515b5ec930ae1b06a6e7d015d8efaf698a657aa8bcc36890f93494cd7c4515ea232cedeb4da8d7ee24f8c96a8b3ee3a2833951e93090e130f5e64aa5720eaf3c0814b6c243acc8715061ffaff92f8f5002c71433718bd1f5b3ed1d0962084969c8bc5197dfa5007e22d4cab8582224cf7d0", 0xb5}], 0x4, &(0x7f0000000940)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x30, 0x1, 0x1, [r1, r1, r2, r2, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0xb0}, {&(0x7f0000000a00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000f00)=[{&(0x7f0000000a80)="74a70c6552a9ce0629177d10a24cf82280e93b6d9900160aa3fc48f39e78cd21942c674f28ac55f84af4e8f85a96264802618ffed6b563b37fcb617fd6445beaf7755b19051f9c0de2a9cdd4700eadcdb39ab3f2b6e7776167428955b47c1875cc09c85a70f9e1141aecc056b4197956ada7391d0a724522d1e98cda7b3ce1310596f944b41ee61431579d1640111cee5ccb6387b7a123492747aa64a75c7afc0cfb79e2c16acb9963f5b12cc66c06428bbe6f35c335c19d5ed74da1f63f7138d9814c1049730c19e1d6c6c3caddc150c4466bf2dc554099ea04c5899d230dd3f3b9f06e4b8b2385dc239c", 0xeb}, {&(0x7f0000000b80)="2bb74fea48b4a611c7cec2ca97d5bf8e5fb74bd716bb9600e2c6e6bff180a6f8c50e4c73573632f358b026797896cbc5e08059a1c5fcf9db4e2eb83ef944da60fd65735e9433e560e8c03f435c1198edb0feb1ba5f36dbb279777af964fefee9a3cf50eb5284d86508bb643df59be100e3b51bb2c84f9f85c1c827cbd5bf8ab243770e0e726172e63c306a23ae350d2d796a", 0x92}, {&(0x7f0000000c40)="e07517d1e5ffc404217523832e2a1b5a382b17d8bd2dfa248fbc476d61fb10aede16d0acf26eaa5e2e67a46339546ffd386dbd1ada27eaf4a1c781c3e6f09cdf178488b3bd85c8808b24f8277861be2faaba265f683dab0d9c33b0105a5550176ea0b2701b56fc72e882a154b5061c134affebeff9d91783d8b16470c80a4e6303fb099cce6b5aa19d0675d5e998e172468a8c86c8e8bd7181b03dea67ad301b3393ba7374ebd0dc7c67463bed8021f212851e89415aa26534b27cf4024f1ce3665c23daafe18c369991e4e64f4b641f64da9d1ef74789beca18432f518e44f8f7b7d782330fe47cba053d2df9063505ee36e9a09ccb6c23", 0xf8}, {&(0x7f0000000d40)="5e0380650b3b75c28a1f3b347a5e0ca690a354c26c3988de4bcd35987e8f65a04c68de192291b552303674cb0fa4f2632c561b2eafaa61d0cdb72453d5ede7831c217caf2178c593ddb6fbee42d7b5f87b9b3c3c9d4418348efbf8e057b20d66a03409aa675428ee6e45467d6e03abb374c12d48b21b7af6575393647d441d4d29fdceb212178d2dc156ba933c0c340577d0770b960cd239be3e5d6cc932ef3ffdb447217263bf57d40092e2ca9437447b1aabb8717787256f0fb30ed6d4a205046a48c174dbe280d1", 0xc9}, {&(0x7f0000000e40)="c736c502ae44a8ac513964970c6eeba871ab240b591f439d9b237bdbfada80e5dd077a3e7111083d9e019b2f29aa30325a885d1386cb1eae53a8fb02e71138cf550a6567ee2a5b69f3c4a06f5b2272e07b78d76fa49440a2067dcc706391c544b092e38d648af0372e0474168eb739f1d908053fd364100b37e178fa01568f804b1eabac72365f998bbd93da387a19e76512f10dc226f50614357eb9300673fabde4782830e9cf5f2504a08040", 0xad}], 0x5, &(0x7f0000000f80)=[@rights={0x18, 0x1, 0x1, [r0, r2]}, @rights={0x18, 0x1, 0x1, [r2, r0]}, @rights={0x38, 0x1, 0x1, [r0, r2, r0, r0, r0, r1, r0, r2, r1]}], 0x68, 0x8004}, {&(0x7f0000001000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000001080)="ec7cc426ed5456e767751605511d1de6b73c3d3ef067c7e855d570fbcfe0173a958b65b080be57435aba7065d5bfdace6fcb83c54a0f77661f0db3fab53d5fa0a93c560313492b802e08dc7f0d6a066781a369a24e882a7b5b79b5", 0x5b}, {&(0x7f0000001100)="352eea9c1f1c033705c559c1b99ecf45ba812071539271ba3e17e4e32caa85d62afd9236d1536db11168548ae38c0725e1a70e82880dcd6f5cfbd093dc7e7b26fc2ced11eb48d655c30b7d005d17413dd0aee4a2f25aed6f32740a75b6c5a5c633566457b64d62c41e989d667ab8734ebe5d05fd3c0c794c4a197599c7e881b6baf3b1763bf681e59461ec493c046de85962ff03c79d982baa2fc7e32d1273b775de6201428ac07c3dd65051059a5e5802e22056e55c1bd9fbba", 0xba}, {&(0x7f00000011c0)="701f7e5a7a0b8b2bfdbaab429b1a3baa831d23174ad76f8e29efe3f4", 0x1c}], 0x3, 0x0, 0x0, 0x24000004}, {&(0x7f0000001240)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000014c0)=[{&(0x7f0000001340)="14ee369618490788761edf06a91f3502892835752a4fe3ccc1da671486333686cda696063127e5425a9ef9502df2d8d90acac40a7a13aa283a52cb1e1bc937bcec5c8c8f7ee4ea6e366b7ddf43ff91bc6b8898287eaf8200dc818e67651447aecd0dd8d17a80165625d61e4446d133694ad69bafb1bf3d3fb7c01c724764", 0x7e}, {&(0x7f0000001940)="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0x1000}], 0x7, &(0x7f0000009ec0)=[@cred={0x20, 0x1, 0x2, r39, r40, r41}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r1]}], 0x40, 0x4}, {&(0x7f0000009f00)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f000000b040)=[{&(0x7f0000009f80)="4e5e19c307f83806dd74343cd217a08b626f32cb357608e734eccbcb7a1c7243744215b095319687a9f839f07691470961a22288861ed4ad5adcc7021822a468738463224a099770accc67643565aabad37dc84e9368f7d87965d34b3f82222925b8688d6db027920096751efd00c393b1f8ebdf564a2ab360c63f8b", 0x7c}, {&(0x7f000000a000)="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", 0x1000}, {&(0x7f000000b000)="bbf2db6e74cd73856820c0f5aaccf11b3248aacb20c2ae669c637bf8987c", 0x1e}], 0x3, 0x0, 0x0, 0x40}], 0xa, 0x4000000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000080)=ANY=[@ANYRES32=r42, @ANYBLOB="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"], &(0x7f0000000180)=0x100) sendmmsg(r0, &(0x7f0000003040)=[{{&(0x7f00000012c0)=@can={0x1d}, 0x80, &(0x7f0000001840)=[{&(0x7f0000001740)="7075648c", 0x4}], 0x1}}, {{&(0x7f00000018c0)=@ipx={0x4, 0x0, 0x0, "982a5c276750"}, 0x80, &(0x7f0000002f80)=[{&(0x7f0000002d80)='V', 0x1}], 0x1}}], 0x2, 0x0) [ 96.272619] x_tables: eb_tables: snat target: used from hooks PREROUTING, but only usable from POSTROUTING 2018/05/18 19:17:20 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x482, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:20 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000600)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d559166593ae164c990a0", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000380)="251b4c614e6aca8213c397818767a583a04b998b406ed4babe68aae62fa29f564525c837b38b34b35c82645e22cc8c7a9e049a64029698a749c03c759b58944e13f4c185c3fd243b22c69a271af5084f5291cdf71fbf1cbb1a75d4ce23ae550c1d5ba4c9ab93a3f905f7737de7e5f6d5f2eb4466fa752462759e34346cce81c2212825f1e5bc19bd0636cf1f757939e06aed68b0c3abb598927d3176d597c5f2df78ba88dfbefb753b27c647364ef68776badd4576d1af09588efdf80eab6e50041f14a0f61966f7247b6c4fe8dc5242f225dd646e58c4d5452dc0faf3ed") sendmmsg$alg(r1, &(0x7f00000022c0)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000980)="88fc769cbe71f0152c7d62ce40f9400fef65e99320bd838b19cc2572152ebff29726550b419cd3b5a2fdbbc6b31baa1e5f9cd15d886337d1d63713e1d935075cdcbd8292d7c55b6f3074f1b3fb585b46ed8e1b2b164e9a122487aaf38e2353e0b3b995d5baf0053028fac1b6c75db670", 0x70}], 0x1, &(0x7f0000000340)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000340)={&(0x7f0000000000)=@ipx, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)=""/111, 0x6f}, {&(0x7f0000000b00)=""/121, 0x79}], 0xfc, &(0x7f0000000280)=""/70, 0x46}, 0x100) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000180)) r2 = accept4$llc(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000540)=0x10, 0x80800) accept4$llc(r2, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000005c0)=0x10, 0x800) 2018/05/18 19:17:20 executing program 1: r0 = socket$inet(0x2, 0x4, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/05/18 19:17:20 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x42, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:20 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0xff, @loopback={0x0, 0x1}, 0x401}, @in={0x2, 0x4e21, @multicast2=0xe0000002}], 0x2c) r2 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0xba0, @remote={0xfe, 0x80, [], 0xbb}, 0x68}}, 0x8, 0xf07, 0x6, 0xfffffffffffffff8, 0x1000}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r3, 0xd1}, &(0x7f0000000200)=0x8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x28, 0x2, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) 2018/05/18 19:17:20 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000280)=""/238, &(0x7f00000001c0)=0xee) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x2c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000600], 0x0, &(0x7f0000000240), &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'bcsf0\x00', 'bond_slave_1\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xa8, 0x128, 0x178, [@cluster={'cluster\x00', 0x10}]}, [@common=@AUDIT={'AUDIT\x00', 0x8}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x340) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x7, 0xa10, [0x0, 0x20000ec0, 0x200010f0, 0x20001460], 0x0, &(0x7f00000000c0), &(0x7f0000000ec0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x3, 0x20, 0xf7, 'irlan0\x00', 'veth1\x00', 'bpq0\x00', 'teql0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0x0, 0x0, 0xff], 0xf0, 0xf0, 0x140, [@quota={'quota\x00', 0x18, {{0x1, 0x0, 0x15}}}, @devgroup={'devgroup\x00', 0x18, {{0x8, 0x7, 0x4, 0x469, 0xffff}}}]}}, @common=@log={'log\x00', 0x28, {{0x2, "595d9dabd935dadf8199dec47d0a1b1188e6c9db10c9a0c873f63190ae47", 0x8}}}}, {{{0x11, 0x0, 0x9, 'team0\x00', 'syzkaller0\x00', 'eql\x00', 'erspan0\x00', @random="29b21c1fb3d3", [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8000, 0x800}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x2, [{{{0x3, 0x0, 0x9100, 'vcan0\x00', 'bcsh0\x00', 'veth1_to_team\x00', 'veth0_to_team\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, [0xff, 0xff, 0x59cde80282d01871], @empty, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0xf8, 0x178, 0x1c8, [@limit={'limit\x00', 0x20, {{0x7fff, 0x0, 0x800, 0x9, 0x2, 0x200}}}, @quota={'quota\x00', 0x18, {{0x1, 0x0, 0x24, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x0, 0x3c19ea7d, 0x7ff}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x51}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0xa39, 'syz1\x00'}}}}, {{{0x3, 0x40, 0xedfd, 'bridge0\x00', 'sit0\x00', 'bpq0\x00', 'ip6gretap0\x00', @random="712b9aabb269", [0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, [0xff, 0x0, 0x0, 0x0, 0x583a2960e2efe2b2, 0xff], 0xa0, 0x100, 0x178, [@cgroup0={'cgroup\x00', 0x8, {{0x7}}}]}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffc}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x3}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, "28a2c1faed64a04351726b8f7ce76e7ee59f030e13881a8a176187fa9bb4d378f5094805790d1f6ce7ecd283addd09b8e9074d05a0e61fae0965304abc689ff3"}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x2, [{{{0xb, 0x40, 0x6001, 'veth0_to_team\x00', 'ip_vti0\x00', 'gre0\x00', 'veth0_to_bond\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0xf8, 0x170, 0x1a0, [@mac={'mac\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}, @nfacct={'nfacct\x00', 0x28, {{'syz1\x00', 0x4c}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x9, 0x5, 0xfffffffffffeffff, 0x0, 0x0, "b841d715ca06bf1243f3d12b135934f6127ad4cbce3a4a3c320b4f7e098d7c91ee41c53f8ea2ae0d50aa69e7f6695902b15e2c049427bc8770c9d66cabce4db6"}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}, {{{0x5, 0x8, 0x88b5, 'ip6_vti0\x00', 'veth0_to_team\x00', 'ip6_vti0\x00', 'bridge0\x00', @empty, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], @empty, [0xff, 0xff], 0x70, 0xb8, 0x108}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x8, 0x7ff, 0x5}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x5, 0x8efc}}}}]}, {0x0, '\x00', 0x6, 0xfffffffffffffffc, 0x1, [{{{0x15, 0x2, 0xfbfb, 'veth0\x00', 'bond0\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, [0x0, 0xff, 0x0, 0xff, 0x685d3dd17cd0b608], 0x118, 0x118, 0x168, [@cgroup0={'cgroup\x00', 0x8, {{0x7fff}}}, @ip6={'ip6\x00', 0x50, {{@ipv4={[], [0xff, 0xff]}, @mcast2={0xff, 0x2, [], 0x1}, [0xff000000, 0xffffff00, 0xff000000, 0xff], [0xffffffff, 0xff000000, 0xffffffff, 0xffffffff], 0x368, 0x0, 0x0, 0x10, 0x4e21, 0x4e22, 0x4e20, 0x4e23}}}]}}, @common=@log={'log\x00', 0x28, {{0x88b0, "e6c43e432638a6c704316857725882002bd7273e7bea8697d69540b410fa"}}}}]}]}, 0xa88) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x5, 0x5b8, [0x20000900, 0x0, 0x0, 0x20000b08, 0x20000c58], 0x0, &(0x7f0000000000), &(0x7f0000000900)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'tunl0\x00', 'irlan0\x00', 'irlan0\x00', 'syzkaller0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xb0, 0xb0, 0x100, [@quota={'quota\x00', 0x18}]}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}, {{{0x5, 0x0, 0x0, 'nr0\x00', 'ifb0\x00', 'ip_vti0\x00', 'bridge_slave_1\x00', @empty, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0xa8, 0xd8}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x19, 0x0, 0x0, 'gretap0\x00', 'team_slave_1\x00', '\x00', 'lo\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb8, 0xf0, 0x120, [@limit={'limit\x00', 0x20}]}, [@arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'veth1_to_bond\x00', 'team_slave_1\x00', 'bond0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xe0, 0x150, 0x188, [@cpu={'cpu\x00', 0x8}, @statistic={'statistic\x00', 0x18}]}, [@arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x11, 0x0, 0x0, 'tunl0\x00', 'bridge_slave_1\x00', 'ipddp0\x00', 'vcan0\x00', @random="d44357a49ec5", [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0x70, 0xa8}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x630) 2018/05/18 19:17:20 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) r1 = socket(0xa, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000280)={'filter\x00', 0x7, 0x4, 0x558, 0x118, 0x258, 0x470, 0x470, 0x470, 0x470, 0x4, &(0x7f0000000000), {[{{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0xbb50, 0x7ff, 0x3}}}, {{@arp={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x1f}, 0xffffffff, 0xffffffff, @empty, {[0xff, 0x0, 0x0, 0x0, 0xff]}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, {[0x0, 0xff, 0x0, 0xff, 0xff, 0xff]}, 0x0, 0xfffffffffffff801, 0x1, 0x1, 0xbda5, 0x0, 'veth0_to_team\x00', 'bond_slave_0\x00', {}, {0xff}, 0x0, 0x8}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast1=0xe0000001, @loopback=0x7f000001, 0xa}}}, {{@arp={@loopback=0x7f000001, @rand_addr=0x3ff, 0xff000000, 0xffffffff, @empty, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}, @empty, {[0xff, 0xff, 0x0, 0xff]}, 0x100, 0x3f, 0xffffffffb1688643, 0x4, 0x9, 0x1, 'ip_vti0\x00', 'veth1_to_bond\x00', {0xff}, {0xff}, 0x0, 0x20}, 0xf0, 0x218}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x8, 'system_u:object_r:sulogin_exec_t:s0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x1d7) accept4$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14, 0x80000) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@gettclass={0x24, 0x2a, 0x20, 0x70bd2c, 0x25dfdbff, {0x0, r2, {0x4, 0x19}, {0xf, 0xf}, {0xfff3}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x8080) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0), 0x800000000) 2018/05/18 19:17:20 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) socketpair$inet(0x2, 0x80000, 0x7f, &(0x7f00000000c0)) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000000040)='K', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000080)) recvfrom$llc(r1, &(0x7f0000000280)=""/92, 0x5c, 0x0, 0x0, 0x0) [ 97.132896] syz-executor6 (8311) used greatest stack depth: 14952 bytes left 2018/05/18 19:17:20 executing program 0: r0 = socket$inet(0x2, 0x6, 0x9) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getpeername$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000480)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000580)=0xe8) r4 = getgid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000005c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000600)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000000700)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000740)={0x0, 0x0, 0x0}, &(0x7f0000000780)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000c80)={0x0}, &(0x7f0000000cc0)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000d00)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000e00)=0xe8) r10 = getgid() r11 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000e40)={0x0, 0x0}, &(0x7f0000000e80)=0xc) r13 = getgid() r14 = getpid() r15 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000ec0)={0x0, 0x0, 0x0}, &(0x7f0000000f00)=0xc) r17 = getpid() r18 = getuid() r19 = getgid() r20 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000f40)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000001040)=0xe8) r22 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000025c0)={0x0}, &(0x7f0000002600)=0xc) r24 = getuid() r25 = getgid() r26 = getpid() r27 = getuid() r28 = getgid() r29 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002bc0)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000002cc0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002d00)={0x0, 0x0, 0x0}, &(0x7f0000002d40)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003180)={0x0}, &(0x7f00000031c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003200)={{{@in6=@ipv4={[], [], @broadcast}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000003300)=0xe8) r34 = getgid() r35 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003340)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000003440)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003480)={0x0, 0x0, 0x0}, &(0x7f00000034c0)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003500)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003540)={0x0, 0x0}, &(0x7f0000003580)=0xc) r40 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003b40)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000003b80)={{{@in6=@ipv4={[], [], @loopback}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000003c80)=0xe8) r43 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003cc0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003d00)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000003e00)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003e40)={0x0, 0x0, 0x0}, &(0x7f0000003e80)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004040)={0x0}, &(0x7f0000004080)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000040c0)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f00000041c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004200)={0x0, 0x0, 0x0}, &(0x7f0000004240)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004280)={0x0}, &(0x7f00000042c0)=0xc) r51 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004300)={0x0, 0x0, 0x0}, &(0x7f0000004340)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004380)={0x0}, &(0x7f00000043c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004400)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000004500)=0xe8) r55 = getgid() r56 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004540)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000004640)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004680)={0x0, 0x0, 0x0}, &(0x7f00000046c0)=0xc) sendmmsg$unix(r1, &(0x7f0000004c40)=[{&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000400)=[{&(0x7f00000001c0)="b06264c72d0fce9d01b6f1c74406c25cf2a5f8f722dc5762cd6a8ad63122c837a833feca7f45b0c9b25c06676b44527f7e42ff80b5c711f1a0532d99b99a2289b8e445cf6454a686dde5018382b9c68c9b34394a847ffc3ebac455db9107db5c97c9019f612af59c", 0x68}, {&(0x7f0000000240)="b9521ba581166315d3d5600dc9cf6f5d5160dc1b1bac562ca2cd2ee14d64e09285db3a7e42eef04c249c75dd64011200ca522caab5c870887344ecb6bfdb6caa31d4fe1450d136b6f904e3c4b034cb3e2085a0b8a58234d6e9d76debb719793291622f651e775832c66cfc224e2f5557ba1fda713d4ba198fe07ffb50811a5bf8c1e97c3c9d71eda34199adbd2", 0x8d}, {&(0x7f0000000300)="1f19334896f6cc0a0ba0bf57e590979c0591812bed1bdaf625bb5af38ae28ba795a53e516d6c7ae0a3f773d3e98855bb64bf5f486a709e51d7d4737b7fca2b0fcc2492d451e786b9f060aeff7caac8c23efd2f049286650e740ac95842e572e5a3e14bde8aa02970f4b255a9ed9e291a4b92b523e45b739ff1269f75768573aee9b172eab047648d264e543894c22ee2e3172eeea745b86bc152efc5789d9442764d3b1af059ba258c75116e77229454af50e9ad5287ac196baa4295de4f667b84eb720e2383a0773e96ab8c0b0404b069775f91648e", 0xd6}], 0x3, &(0x7f00000007c0)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x88}, {&(0x7f0000000880)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000c40)=[{&(0x7f0000000900)="be77866030e0db8efdb34a8565feae8d8e539df2c92932e187d6901a47d7e216a079c3c135840635910d6cbde2a9392f3d6e5295fb37c7733c37d926dfe729d66a2651a0e793cf69ecd432014f6c94a422c3d7ec1c04a79dbba6e5264038cfb4501db73c30c5a68ca7031c4a856382107cd0c811", 0x74}, {&(0x7f0000000980)="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", 0xfd}, {&(0x7f0000000a80)="eab6063ba67fc61248a27f4080634f763f72a77be9f829dee41e5b90d75a960bedeaa0b481e73094d027ea5eaec64cfd4e109cba8082f2ff2969a6a7c1b75ef3c80d049f4b8a7b85bd567930b7fabf657ca68fe09db816489d9bddfb4d4ca4eeb67df6e871ced85f3e59d9590216cf29bea03423f5cc96aecba2f36325631a22d15d5d4d23fd15554290c52726cacfba657dd97b72342d5251170610e861e6190d8e61cb18ace1b6ccf22d9f5d74adc619ed7b6b1e721aaf574dffbeddae0078727a", 0xc2}, {&(0x7f0000000b80)="9c7f0c72062cbd834f7d4dab887262a492e638af07143e4c794d2bbc9b3724a9ae275cfaf9fb3b469b1cc39ef656357a264524b8059860a7a25df670bc4e6352a2516c873467a56d0ae7a423c91f4714a86462704b78dfed93165e863db3afdf5410d81108ba8881e177422ada56d775e782369c28754aad369ae350a5ebcc439fa7c32acedebac45efee8249a55b408bb960fdf07ced34af8c82bbd032e37452409b791c2e194adf02fc99adc1554ef79dc84", 0xb3}], 0x4, &(0x7f0000001080)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, 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0x1000}, {&(0x7f00000024c0)="63efc0e921622394013d7ff34a89fc18d76815a0f0476e98193102ede5973d388921fab30dc6e296ed349624bd6a75e5cd1456e02d6eed054f9a55515e80c05289694da3c7dc0acd6f6d1ff2238d60c3dc", 0x51}], 0x5, &(0x7f0000002640)=[@cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0xc8, 0x1}, {&(0x7f0000002740)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000002b40)=[{&(0x7f00000027c0)="ea199fc50ead", 0x6}, {&(0x7f0000002800)="1accf9161d", 0x5}, {&(0x7f0000002840)="d4197e071fc666ac9df7a5454b657a2ec2ea44d4fa38192a8cd88a70b8c26890475a02acaa97e0cdeb6b2282089470d1f6e53f326b3ed93a5baeb057f9e8f608cef57cbe8638904845de55591f44f5347391c77adb2bf173cb56b5b3e0ed8afffc9f1459fc32c9197b491c716635ce20bc2f18b668930989afe6da192baa18dbbbc6b0ca736b493e53825f796c8e77fff8de7a9cf92bce410d5eaf04d12c552487232343074c6ac910f4b501b6a6257dfc49ac0c7051fb2dd3ffa99b4f26fc082b956ab5d5842f", 0xc7}, {&(0x7f0000002940)="bfdff4108e57e2597de22b0f77e3011c8f90386bd0c736ad73659f1d72126479e7c9168c2f8075bc30a0af37d2a0a73d3f533017b280b2953242c5e37c738a7cab11dfd08df4191e19b2260a44cd03bf1344b561ede6a5231bce7adc49310841c7ffaaf3100c7a281f2124aa78bbbc7d594e9b3fd7738ecff5573c76e5b776a95c528975515d0310f31f32cf779c6003b421ab8479de13d04dafa9079c236cdc311e48", 0xa3}, {&(0x7f0000002a00)="7634911fc33e8f8895785480b6e87e718585b84ce6fdde59b387c55f006b6e2eea302595456fae7d68cf7c14a6ca1abe2d13515ccd3b851a8df2d50e9b2ef81bb6513d5e8b39e3f893d8622a25b8ef9b3d62b6856ba7bf7e17ddc3c13440c00c9171eef9a9c19503f31c15f25a35466f0f1734e2e730ced653edcf8cfcb02b8e5d27fa892db27ef0e4dadf11b4c8ab3ee85ed2398a42851d7122c2a93d1045bde7c0aa9dd0ea9245d3c9583f5d6458c9b2fdc3b313b7955736c401b2b81f3c9d8d6e602501c92e0ca50c5aa28acd44ef597d5d766df9e00a31a7df41ae3a8ec75a7a79e8941d4b2358bc91755569a6ee", 0xf0}, {&(0x7f0000002b00)="1c8ffb3ef935243a58a9fa6d10fea8a0fe1521a9e121c7b04567a1d70bed81be8e94cb6dd6705680e37603be7cef437c6a", 0x31}], 0x6, &(0x7f0000002d80)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}], 0xf0, 0x8000}, {&(0x7f0000002e80)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000003140)=[{&(0x7f0000002f00)="4b1ecd34fee9b9f5ce95136a6ed0bce4a77e45fa94804a44216b448d3742c613551452a66fc155768938336df3afab0b7ba5df222e7859525492ea23ef04d43ae1c6c51e3c41711ff423b916fdc46515adfd25a4cc80b26ee63372c5ed0e7aefacbbae7799bfadd568a25525f79b08374bcfb50582c638e34d9d5e5b5af7a4ccbccd90fef3122a0877451195e71768a9ddafb875e6922cd3da32114296f07d1271c234f538f32e3d6b89ff2c4bb06847ac45d42343459fc961cf7df240ed23c4ef54c1de468ae46a8a67d3476c92b7acd1b390481001246690d8671afd7343744778cc19", 0xe4}, {&(0x7f0000003000)="51cd26c5094a8ed6090de27e0e729a94aebe5b453f8685f2d0c064c3ea04fbe88fed6ee7ac89e992d1f043d757b02d92c11b1ff44d0305ac32726913250578ac5e0e0656ac059ac8b4b40cfed5e7aa62dd6a69e36e79dd03c7e0ee62d6adf8816628de514216b24c2ccec40e78440e201b5131a9ec6455e523374e383fabc23da374172344b782d4ce248c7da641bc6c880615c507adeeaa99cbeb5e874b5cb98b3a9506bc9bf9e86504f2bd96be0b991f85ab021255854095c5204ba9987f17390c14896d9f09f06af6fa05df7f1891b0bfb3c1f2a61b65e285d6a784cd58677ff7725c3c8df1e88e22d911fda2", 0xee}, {&(0x7f0000003100)="3a29d12b3fdf34ed5045419c2167", 0xe}], 0x3, &(0x7f00000035c0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @cred={0x20, 0x1, 0x2, r38, r39, r40}], 0x80, 0x4000000}, {&(0x7f0000003640)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003ac0)=[{&(0x7f00000036c0)="4c0bbd8f6c43314b10e2b2a66f1f1f96653177ec9143772dc816eae645135a3411c9cab69433d42c0c81c5e05cb17bfa49e72339df2415", 0x37}, {&(0x7f0000003700)="e3113e4933fa5d9ab51471ca80b5c4b50be0", 0x12}, {&(0x7f0000003740)="29aca0ce2347cab7dbd2007db814a86419101aea5643c245ef751931861f40864e5aae83e017b2a97d783ec666196109e7ea42239d2d558cad0694914bcd94d1b8978595b44bef690ff0b52a16b26ee3c026f69c972df5f91207f9e53a5d3aefd52dd486536170a0bb03fcffff6910420b0b0d180c3b7583598dfc4f28a42b0e", 0x80}, {&(0x7f00000037c0)="3dba3c83c99919b3db60f4cb404c77d05ac3b11675d34470c382a531bc02d57eae0436ee3c0ebf134e204d9ae8b52b446ee78ff76a6242b59775ab04c11f5b2e25070c6f817a713e1adbfe", 0x4b}, {&(0x7f0000003840)="53f808b16856754e43427009eee435de33481807678433dddc9aac808a1b881b8c614b44aefdf4220ec6ce78e17d4cf5acc310fd247aa377477879372adee9311096dcf9cc9ce85543fbeaf31bcee9bd95c96ef53d22a57b02f0b2b2bca69d42843ed12e7ca86d9458eb3ae5c7cc7bdf69b7d694dbef888cdcd809bf1fcce1d3516db180ea9aa60886281b89d5afc2b4813945678c62b7789e", 0x99}, {&(0x7f0000003900)="1f32f24fe6a88fdf1e3f7d4e675020d494adbfb22b03e92670f09ee3e3f950b2f57b479b00689cad33ccdd1694c63c19c11689c6f77f2bacbeaa08f2b2963afdd7468b82c454e6dfbf9eb2a2b4081790d44ca89078a812db0afd173e2eb519f214d9d13ccdcd6ef1a7b97ce4aaeecbedc85cb47782fd1a040df6299871ae06a0afabd37ff15f6e09daae2bc6d9c43c692cf3", 0x92}, {&(0x7f00000039c0)="69d1243fcd599b51c43e118dbb215d5c219edefa5c09e20910ba79c38a1adc8459502f2d422b44897999bb28b30905b42ed0effe80be08d83aaed61dbf348186faf300381a16a0e14cb96dee4cc9d90ac4126414704af060530d929cbfcb009961fdfd0d7fa331655ee459289842e95827cd91532fbecf24fd6813abc4a55132d634023d63ff562ff7e4c95f9afbc620bc12ee2b4a0e1ef3709000e4444049db6cb9002142e817cd7fa4b7f243d8c9f7a9b7a6224955d8fdecc59e33e212a3c6729a82bb6612ff", 0xc7}], 0x7, &(0x7f0000003ec0)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r41, r42, r43}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r44, r45, r46}], 0x70, 0x20000000}, {&(0x7f0000003f40)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000004000)=[{&(0x7f0000003fc0)='ix', 0x2}], 0x1, &(0x7f0000004700)=[@cred={0x20, 0x1, 0x2, r47, r48, r49}, @cred={0x20, 0x1, 0x2, r50, r51, r52}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r53, r54, r55}, @cred={0x20, 0x1, 0x2, r56, r57, r58}], 0x98, 0x4000000}, {&(0x7f00000047c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004bc0)=[{&(0x7f0000004840)="da6a800cdd8f1f53a7bf41c7f39a7d78e2fd0eafab0d509c7e57bd66d461896e0179a0fae36067746244a0c1", 0x2c}, {&(0x7f0000004880)="e1bdbdab241091fa1c86123a38918ad97e66e7364c7789fad00cbbdd63bed7831f74f0a68b1fd0b1bf35a6b3f610aed8a1e467a59dbac1b25070ec29add7330a063f8f70208f3d9b7fbbcefa0882d4a2f3ecea6e74bd7f4e22514f6ec1ef5300ed73f25666d7bf301242d45cba70ea1631435681c4a591cbcbaaf13e874a56a1266e379a0c9e", 0x86}, {&(0x7f0000004940)="d00101a142072d26376c9582806b1bf4fe22219011e4a3220e81d9261c211fa6052164818257491b5a78ddeebc44992a9efafd0bdafae9f03d88b74d204859ecb9a4f5d16b7800713cb7ee8759ccf899eab863e4598c04aa841a2ae7ea233e42ed03add05883b14bc24b", 0x6a}, {&(0x7f00000049c0)="2dcc7fd00bb9b0291b62b70738bd703edc9f5113584c3dc2de9b877043f4abe9f5322e846aad87f67e79db654537660979358e567975", 0x36}, {&(0x7f0000004a00)="203c87ce2cd61a12efe1f7ce9d84d3d99508b3744a3b66220bb0bae4f5c17c01ba818decde8bf3af6337c9ca5d08fde43c46ffd1ed7c05961b58f9c5cde5f4f7bc7e1747c4e740671e24e35d9cc8619e7f0f4d7a98f722728fd542faa064837cc901d8ed1ebb84cac169f0881fd7f5aaa4a82d4ca2b43a9984e9e37f797f1bb42f9a4f19fa60dababbb4c2b274c12b29991a972e03d162d454c13780df735554b3b4b6860398c7fb3539531dddcc", 0xae}, {&(0x7f0000004ac0)="a0358dce28c4db50c144ba6041b63f2dabf74135547cf420c107afc6ea47d2fb13bfaf5939b28890c87f31cbf7f9d4759185a54cbe4dc4a2f7e70c3c9b3b6bece845132cfab6dc2df02ec9d955b34747fa8f9bf89220a2e61656c4aeaa2135057614d705470fd429c29bef486a1bdb913f6a6a3ce24bb4071def11215958051cc209086fa99c3617c0f432e55070423676c61f7e38d4b3510ea452cad188c257b5930136bcb48dcc86eed5a293427b57af2de8ee5eff9dbf2c5188936b8d8d3054fd0cde2cae2ca45afe047043edd1fd2d784b21398d23ae560337", 0xdb}], 0x6}], 0x8, 0x0) tee(r0, r0, 0x6, 0x2) 2018/05/18 19:17:20 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) sendfile(r0, r0, &(0x7f0000000140), 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(serpent-generic)\x00'}, 0x58) socketpair(0x0, 0x807, 0x7fffffff, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0), 0x0) r2 = accept$alg(r0, 0x0, 0x0) read(r2, &(0x7f0000000bc0)=""/93, 0x5d) 2018/05/18 19:17:20 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x600000000000000, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) [ 97.225407] kernel msg: ebtables bug: please report to author: bad policy 2018/05/18 19:17:20 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0xc, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:20 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000197fdf003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) socket$pppoe(0x18, 0x1, 0x0) [ 97.308422] x_tables: eb_tables: snat target: used from hooks PREROUTING, but only usable from POSTROUTING 2018/05/18 19:17:20 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept4(r0, &(0x7f0000000280)=@sco, &(0x7f0000000300)=0x80, 0x80000) recvfrom$unix(r1, &(0x7f0000000340)=""/13, 0xd, 0x10020, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0x6e) writev(r0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="390000001300090468fe0700000000000000ff3f0a00000045000107000000141900040002000700efff0100000a00005d14a4e91ee438d2fd", 0x39}], 0x1) connect$llc(r1, &(0x7f0000000000)={0x1a, 0x100, 0x1f, 0x1ca, 0x400, 0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}}, 0x10) 2018/05/18 19:17:21 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0xd00, 0x4) r1 = accept4(r0, &(0x7f0000000340)=@alg, &(0x7f00000003c0)=0x80, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x1, 0x4, [0x10000, 0x10000, 0x2, 0x2]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r3, 0x7}, 0x8) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_misc(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="e7b52c44c42beac832758acbb57ed951f35f45b42bc97cd7a7"], 0x34000) write$binfmt_misc(r1, &(0x7f0000000000)={'syz1'}, 0x34000) 2018/05/18 19:17:21 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x18, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:22 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x100000000000000, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:22 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000000)="f42c98d90807d2e13b570e7a7f047ec438e38cca64158d2b642044d5700c7e5dd9d611ad3c76446396a2d0586b0c9b70b3c9e74d66a0be8006d6061bd4a9e2a88641c35a0bfa197b2ac436d062e56813958e764f7d7fa1d3f617218d134efb5f75b523616eadefd7f7af3921e976607736ec5a1b60bf11d5babe597c468c41fa6ac97fe3fade9d84a349be36d6620509", 0x90, 0x20000000, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}, 0x1c) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000016c0)={{{@in=@broadcast, @in=@multicast2}}, {{}, 0x0, @in=@loopback}}, &(0x7f00000017c0)=0xe8) bind$can_raw(r0, &(0x7f0000001800)={0x1d}, 0x10) close(r0) 2018/05/18 19:17:22 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x485, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:22 executing program 0: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10) ioctl$void(r0, 0xc0045c7f) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000100)={{0xbf, @broadcast=0xffffffff, 0x4e20, 0x3, 'dh\x00', 0x29, 0x7ff, 0x32}, {@empty, 0x4e21, 0x3, 0x7fffffff, 0x1, 0x800}}, 0x44) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect(r1, &(0x7f0000000080)=@nl=@unspec, 0x80) 2018/05/18 19:17:22 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_ifreq(r0, 0x891c, &(0x7f0000000080)={'ip_vti0\x00', @ifru_flags=0x4000}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) listen(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000100)=[{&(0x7f0000000000)="580000001400add427323b470c458c5602067fffffff810031220010ac1414aa0b4824ca945f64009400050028925aa8000000000000fff5dd00000010000100090a1000c10400000000fce5d34d32967900000000000000", 0x58}], 0x1) 2018/05/18 19:17:22 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@loopback, @in6=@mcast1}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000380)=0xe8) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000180), &(0x7f0000000200)=0x4) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000500)=""/136, &(0x7f00000001c0)=0x88) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000003c0)=0x5, 0x4) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000400)=0x2, 0x1) recvfrom$llc(r0, &(0x7f0000000440)=""/102, 0x66, 0x40000000, &(0x7f00000004c0)={0x1a, 0x307, 0xff, 0x1000, 0xff, 0xffffffff}, 0x10) 2018/05/18 19:17:22 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x4}, 0x4) r1 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) r3 = socket(0xa, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg$inet_sctp(r1, &(0x7f0000000040), 0x492492492492510, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x9c1, 0x30}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r4, 0x4, 0x8000, 0x853}, &(0x7f0000000140)=0x10) 2018/05/18 19:17:22 executing program 5: r0 = socket(0x10, 0x80002, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000080)=0x1, 0x4) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000001d00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001cc0)={&(0x7f00000017c0)={0x20, r1, 0x801, 0x0, 0x0, {0x3}, [{{0x8, 0x1}, {0x4, 0x2}}]}, 0x20}, 0x1}, 0x0) 2018/05/18 19:17:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/05/18 19:17:22 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x1000000, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:22 executing program 4: r0 = socket(0xa, 0x6, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xd1) sendmmsg(r1, &(0x7f0000002000)=[{{&(0x7f0000000100)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) 2018/05/18 19:17:22 executing program 0: mmap(&(0x7f0000a44000/0x2000)=nil, 0x2000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x8132, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)) 2018/05/18 19:17:22 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x22, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:22 executing program 6: r0 = socket$inet(0x2, 0x3, 0x800000800000001) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000080)={@local, @rand_addr, @dev}, &(0x7f00000000c0)=0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x6}, 0x2c) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000040)=0x328) 2018/05/18 19:17:22 executing program 1: r0 = socket$nl_generic(0xa, 0x5, 0x84) socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f00000000c0)=@ethtool_sset_info={0x37, 0x4, 0x3, [0xffffffffffffffe1, 0x3ffc0000000, 0x8, 0x1646, 0x8000, 0x100]}}) r1 = accept4(r0, &(0x7f0000000180)=@in6={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000200)=0xfffffd78, 0x0) accept$alg(r1, 0x0, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000080)=0xffff) 2018/05/18 19:17:22 executing program 5: r0 = socket$inet(0x10, 0x80002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r0}) accept4$alg(r1, 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="2f0000001800030007fffd946fa283bc8020000000040005031d856813000200083c14cc16ccbb24e0710b42fa3ccc", 0x2f}], 0x1}, 0x0) r2 = socket(0x8, 0xe, 0x9) bind$pptp(r2, &(0x7f0000000000)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x1e) 2018/05/18 19:17:22 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x1000) sendmsg$nl_netfilter(r0, &(0x7f00000005c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000300)={0x14, 0x0, 0x0, 0x4}, 0x14}, 0x1}, 0x0) r1 = accept(r0, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000000)=0x80) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000100)={0x0, 0xffff, 0x20}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r2, 0xae7, 0x10}, 0xc) ioctl$sock_ifreq(r0, 0x89bd, &(0x7f00000001c0)={'team0\x00', @ifru_map={0x7fff, 0x8, 0x8000, 0x0, 0x4d4, 0x1}}) 2018/05/18 19:17:22 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000f740)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f000000f700)={&(0x7f0000000000)=@ipv6_delroute={0x24, 0x19, 0x101, 0x0, 0x0, {0xa}, [@RTA_PRIORITY={0x8, 0x6, 0xfffffffffffffe01}]}, 0x24}, 0x1, 0x0, 0x0, 0x14}, 0x800) [ 98.723637] validate_nla: 2 callbacks suppressed [ 98.723647] netlink: 'syz-executor5': attribute type 2 has an invalid length. [ 98.769606] netlink: 'syz-executor5': attribute type 2 has an invalid length. 2018/05/18 19:17:23 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x12, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:23 executing program 6: accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80000) epoll_create(0x89f) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xe, 0x5, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4}, [@exit={0x95}], {0x95}}, &(0x7f0000000140)='syzkaller\x00', 0x47, 0x0, 0x0, 0x41100, 0x1, [], 0x0, 0x7}, 0x48) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x2000000, 0x4032, r0, 0x0) socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000000)={0x80}, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x6d, &(0x7f0000ad2000), &(0x7f0000000080)=0x23c) 2018/05/18 19:17:23 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x8204, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:23 executing program 1: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x4, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000040)) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000140)=@req={0x1, 0x8, 0x401, 0x1}, 0x1000000a3) sendmsg$netlink(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000847000), 0x0, &(0x7f000048a000)}, 0x0) close(r0) 2018/05/18 19:17:23 executing program 0: r0 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) r1 = socket(0xa, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet6(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000000200)=[{{0x0, 0x0, &(0x7f0000002840)=[{&(0x7f0000000340)="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", 0x221}, {&(0x7f0000001340)="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", 0x1000}, {&(0x7f00000001c0)="7cdb5f678fa1358d366e7a1d152c54178c29511e1bf0", 0x16}, {&(0x7f0000002540)="1c285a41a583e08f1d3f39231be10c8e55351654bcbe2a79cd66068c12bf52d67d4d4d3f3875b98586a8fbf3b9f5e79babf88bde89affe1e84bb7ed42d20dd3f5492f8dc260fdd1f0d9ae2348f81c8c5e5a8ae4080d409d1f9a40102f71b610490c2f75738e67b9afc96f22068cc225b117ecb7fbee32fe619e6fbe5b2bd7ecee34bd3ed56880a245324f0df0d82b7994c82e6155964f2db3d7be4ef226eeff0961a7283a3935266509f32a4fb38844712eefe51bdddde7361d539", 0xbb}, {&(0x7f0000002680)="7a8c1c9d0f327f21a60b14939de396d4636966658d8080c69d41a17a025831554636cfdce56c996f95262142acb53266da1ef15add83806c100ba7ba15ee6315c17ad2b9b7637e87a97fff35430349a28139d8ecde320f5f19bd1c886119fade11965b0d9cf20947cad03035dd18a5de3a70c8905bd495d415088326bcfd7b8c026cacd84399882b11738fb7f7d703551af7a3b1a2eabdd62cd6e51acfc6af068ab80706c8", 0xa5}], 0x5, &(0x7f0000002900)=[{0xe8, 0x113, 0x4, "6a136a6d996ea31f1977d1dca99fa60ead8429b318dd91932ea42f7b8004c60d0981d75fa426b02b766e3160cdedbc45bce00081832ed56d03dbf41e01d1ef3ecb66a159efb407fc7d3ef23a8b1d5e6bac26e6da4220881c128be21b5c5b4a87e9490108bdc792b5c66fc91ba6198dc083cb0997501b352e2e5e2998949185b45efa45a13e1e05dacd51478d6e51d355313d2a61bcb1bb384eaad7b526ac8bd211dbc73d073f7486e286f2d517fe7aaa9b43c7d4adc8a069d9092d19f02222041f4cf8cbffd85893ed356992cd70d2feefbf161de30902"}, {0x58, 0x1ff, 0x2, "50e2dd8d5414b93ce499586b0c442dac292504f7de8a8ed3571732f17ff1789f59c529ac4db30d7e342a3c0f46ab0fb3748cb3e6f43d182e15f1dc32f7d0fb97d6889e8493b1"}], 0x140, 0x48000}, 0x1}], 0x1, 0x4000) 2018/05/18 19:17:23 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000001c0), &(0x7f0000000180)=0xfffffd8a) bind$alg(r0, &(0x7f000016b000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = socket(0xa, 0x80806, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0xbe, 0x1, 0x9, 0x1ff, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000280)={r2, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0xb4, 0x78cc99fb}, 0x90) r3 = accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000011c0)}, 0x0) 2018/05/18 19:17:23 executing program 4: 2018/05/18 19:17:23 executing program 3: 2018/05/18 19:17:23 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) recvmsg(r0, &(0x7f0000000840)={&(0x7f0000000480)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000500)=""/157, 0x9d}, {&(0x7f00000005c0)=""/186, 0xba}, {&(0x7f0000000680)=""/210, 0xd2}], 0x3, &(0x7f00000007c0)=""/127, 0x7f}, 0x1) sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="eb9ce929b2c9773e5355de9f1e40de7bde9f0a916c5250e165f77500919d3632acd07d731b6e404ae7ba9ee0253b182307073a09592dd3c25d7d5a0ed6395bd98bc262e4934491e38e7289aaeb34eb7dd8d51f9009821ef0b9ad55703c4dc85437", 0x61}, {&(0x7f0000000080)="c38a6e5c8568ce54393bb9159153c1f195", 0x11}], 0x2, &(0x7f0000000180)=[{0xe8, 0x116, 0x0, "817ece1cf6ee8acc2820e3ed676896a3c2900672ece7b149554e37d5b045d4661ecdc7b24a43e074eca120ecc9c286b49b69c5ed373849dd6b889f2dde901502a1a248d83b2b488941da7dd2dacef94d7339fe6833c6f8576b093375fc956901170b55f809434c21777ee2704297b1695da518048a62b24bc2f53092c761efa18d67da9c88c2de0b2853aa8b0fe7a7016de2debc0486d445a6144b8af6562aeb06999b685fe36d4c0abf5ddbf5f1dea10d70643090afdf2fc740aedfe55e6edcb60e7259912d2bfbb88b5a13c3d8e6092edbc230a60b769c"}], 0xe8, 0x814}, 0x880) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000880)={r0}) recvmsg$kcm(r0, &(0x7f0000001500)={&(0x7f00000000c0)=@nfc, 0x80, &(0x7f0000001400), 0x0, &(0x7f0000001480)=""/111, 0x6f}, 0x102) 2018/05/18 19:17:23 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'tunl0\x00', 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000200)={r0}) recvmsg$netrom(r2, &(0x7f0000000740)={&(0x7f0000000240)=@full={{0x3, {"9d55e79df5e7fe"}, 0x4}, [{"2d66ae4d7cdd77"}, {"7805f43d8a40c2"}, {"1218101aff7975"}, {"9e5bb2389e1775"}, {"14b191e85ec405"}, {"1378626fea8cdd"}, {"f5070ce289431a"}, {"26007a7c9c71d0"}]}, 0x48, &(0x7f0000000600)=[{&(0x7f00000002c0)="b1920d6dad0df2b7de13c038ff7ab5490a6ad0e6439915348d9c07ddc994b91a83f98452054c3881994bd9e10e80270c62f4d790d57c994431f0bef58279b3aa9fa5d883032acb7674014083765a14c8cf50da1f61504b49be855785f4824b4ba4ed749badf76b41aa3de20089189d", 0x6f}, {&(0x7f0000000340)="8e03f85c7bcb9f837edecc3f9981088fd659055051ba509386a0371e840f0919d2ba7848d462ab82", 0x28}, {&(0x7f0000000380)="9032e2591a9a8dae1d753e5cf28613b19adbc53b176bc418ad96caddd55dc85e54f833844f4dbbf4dfa279e9552423c41d60f342fa84b0cb11b78b6332548c9d24aecf7ba42d7b267cbbf8849ef50068d2", 0xfffffc5a}, {&(0x7f0000000400)="a9da886a93f812e5a0b2fe362d5a66dc940e0d5af6f6e9c2b903f4b5af700b88c1618d91007d507b69b7f39c5a1bf3dcb36ecb6db120f891b365ecbb3f1820aa426e02d2c2daa563264152b0ec1eb6702af7d258f9860050f37c19a78ba3dfd44d798b30b2b0e7ece01b5b5d40767d5f22c85a87e87cf3618a6b5c7b8ce490491afdfdfcde0124d5570592fb84e3f6cb8397c843d3faec53ed6e9ad6086f74ad9ceb7525f13ebd9acb05b4e80ccb820dfeac9cf1397c279a01c86021ec7d16cfdd255930c492b1b2a18a005dda2f485982ae3fd2e0290df96c", 0xd9}, {&(0x7f0000000500)="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", 0xff}], 0x5, &(0x7f0000000680)=ANY=[], 0xb8, 0x800}, 0x40) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000780)={'nat\x00'}, &(0x7f0000000800)=0x54) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, r1}, 0x14) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x2, @loopback={0xffffffff00000000, 0x1}, 0x7}, 0x19f) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000840)={'NETMAP\x00'}, &(0x7f0000000880)=0x1e) r3 = socket$inet6(0xa, 0x5, 0x0) r4 = accept(r0, &(0x7f0000000000)=@rc, &(0x7f0000000180)=0x80) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f00000001c0)=0x2, 0x4) setsockopt$sock_int(r3, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) r5 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000000680)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14) bind$inet6(r5, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) 2018/05/18 19:17:23 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getpeername(r0, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000100)=0x80) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000540)={0xffffffff, 0xfffffffffffffffc, 0x8}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000005c0)={r3, 0x28, &(0x7f0000000580)}, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = getpid() setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000600)={0x0, 0x100}, 0x8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f00000002c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAP(r7, 0xc0286404, &(0x7f0000000480)={0x0, 0x3, 0x7, 0x1c, &(0x7f0000ffd000/0x3000)=nil, 0x3f}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000004c0)={r1, 0x1f}, &(0x7f0000000500)=0x8) sendmsg$netlink(r2, &(0x7f0000000440)={&(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbff, 0x20000000}, 0xc, &(0x7f0000000180), 0x0, &(0x7f0000000380)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x98, 0x4080}, 0xc015) 2018/05/18 19:17:23 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x11, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:23 executing program 6: r0 = socket(0x40000000002, 0x3, 0xe85) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000100)=0x80, 0x4) shutdown(r0, 0x1) sendmmsg$inet_sctp(r0, &(0x7f0000005a00)=[{&(0x7f0000000000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="cca3a04a8e800b8e52c7c6b77cdc6e516764cd27", 0x14}], 0x1, &(0x7f0000000140)}], 0x1, 0x0) 2018/05/18 19:17:23 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e92be282346d61ac97"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b40000000000010000000000000000006700100000000018ae000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/18 19:17:23 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x25, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:23 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x8, [0x4, 0x8, 0x8, 0x800, 0x8, 0x3, 0x7ff, 0x401]}, &(0x7f00000000c0)=0x14) shutdown(r0, 0x1) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000100)={0x0, @rand_addr=0x1, 0x4e23, 0x2, 'nq\x00', 0x18, 0x8, 0x1a}, 0x2c) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x10) [ 100.943956] IPVS: set_ctl: invalid protocol: 0 0.0.0.1:20003 nq [ 101.090246] IPVS: set_ctl: invalid protocol: 0 0.0.0.1:20003 nq 2018/05/18 19:17:24 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x32, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:24 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x14, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:24 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='veth1_to_bridge\x00') socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x4, 0x6, 0x63) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="06000000e64b35e6c125bb231a4f5affc847c3fbb3239ac81c504307f0d20ccd549aec672c7fa8f309bb042280297e944ebbc448306b33b08a8acdd9b68ab68f5217b6f4ca14c4ce97a452c2ca450680aed413d09f846c65223d42d295035df949116d8d8d3a05df82d57337bcd58741fb043f90b0d5a4dae9939f98be84e630f85dfac2be94a9fbeb565986a24694ced6d90a02d880c0a6ccbbdd29f812f49f3629b453eabcf9047e76"], &(0x7f0000000080)=0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={r2, 0xffffffffffff8000}, &(0x7f0000000100)=0x8) 2018/05/18 19:17:24 executing program 1: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$pppoe(0x18, 0x1, 0x0) poll(&(0x7f0000000000), 0x3b6, 0x3f) 2018/05/18 19:17:24 executing program 6: r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@ethernet={0x0, @local}, &(0x7f00000000c0)=0x80) recvfrom$ipx(r0, &(0x7f0000000100)=""/113, 0x71, 0x40000000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg(r1, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001a80)}}, {{&(0x7f0000001e40)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x80, &(0x7f0000004100), 0x0, &(0x7f0000001ec0)=[{0x18, 0x1, 0x1, "c333edc8"}], 0x18}}], 0x2, 0x0) 2018/05/18 19:17:24 executing program 0: r0 = socket(0x10, 0x3, 0x0) socket$inet6(0xa, 0x802, 0x80000000) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) socketpair$inet6(0xa, 0x2, 0x4005, &(0x7f0000000240)) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4c0000001f00010227bde300ffffffdf01000000e8be05b4f786f37401eaa521051343ef2a953e90b8116afdc68ee9fab000000000fc27e89d63000000000000000600000000000000000000"], 0x4c}, 0x1, 0x0, 0x0, 0x4040}, 0x3) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000180)) 2018/05/18 19:17:24 executing program 5: socketpair(0x4, 0x800, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getpeername$ax25(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8913, &(0x7f0000000100)="c626262c8523bf012cf66f") r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000000280)={"6970365f767469300000000000000100", @ifru_mtu=0x6f3000}) bind$ax25(r1, &(0x7f0000000000)={0x3, {"08c79feedb90a7"}, 0x40c}, 0x10) 2018/05/18 19:17:24 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@ethernet, &(0x7f0000000080)=0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in, @in=@remote}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000680)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x5}}, 0x1, 0xd7, 0xffffffff, 0x0, 0x13}, &(0x7f0000000400)=0x98) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000005c0)={r1, 0x10001}, 0x8) mmap(&(0x7f0000983000/0x3000)=nil, 0x3000, 0x0, 0x100010, 0xffffffffffffffff, 0x1) connect$can_bcm(r0, &(0x7f0000000580)={0x1d}, 0x10) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000540)=0xfa) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000a80)={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) recvfrom$inet(r0, &(0x7f0000000740)=""/115, 0x73, 0x140, &(0x7f0000000600)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x6165, 0x5}, &(0x7f0000000240)=0x8) socketpair$ax25(0x3, 0x40000000000005, 0xcf, &(0x7f0000000640)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280)={r2, 0xfc, "8be008a341851790608b8e4a12d0a151f4215903344f77dac7c31b3c5013f102f8d6e9ce6cf4774100c82a52865439f83405a2ae172b6e7283f7f7d526c10e3f520ea8abf58a3bb1a9899734a3b4c75a2bfcfe4e3bebcbd9880c216b4f440f811c691c7ac661ec3ed3412c4340f1df7bed88d80b448fbe005952647808ac2474e908e46afd194d493287be89958f0af5dfc6d63f88654d4cbb0fcbdd25c482f3578e8ba7e55fcc7b2c1ed83452aef096e7d9620a858b2667c0ff0012a3e133882e41df8027837e7af21b4341fe1aa9b6cba9b6f6eea945d32be5433e475aa6479ec0de6f739c468e3e4c11d4b338b6d2323020e31e73eb60429cfb5f"}, &(0x7f00000003c0)=0x104) 2018/05/18 19:17:24 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x16, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:24 executing program 3: pipe(&(0x7f0000000240)={0xffffffffffffffff}) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000040)="ed2ef43d2cdc7c8e8f4397accc584352b38ed23a2d8de5476d09bad9a51751b91e94a9687aa9be4b73227ec45d2e986c45fe8e79c15dc532e2c1c240f9a553bc9b685db5e1c0800aaf3b84f69f4477aa434cd0a2c908c474e29c17e53c8faf2742be9b5a31413c541ee39cc4384728d5de53c2e15ef84e1d33fc633993c1154e588322eab54a94bf04fbe35a0c217830e6af65ebaa0b45549c3b585628", 0x9d) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xf2e73a9b19a2cc3f}, 0x2c) 2018/05/18 19:17:24 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") socketpair(0x18, 0x0, 0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000000)={'ip6tnl0\x00', 0x4}) 2018/05/18 19:17:24 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0xb, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:24 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = accept4$inet(r0, &(0x7f0000000200)={0x0, 0x0, @multicast2}, &(0x7f0000000240)=0x10, 0x80800) ioctl(r1, 0x2, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000780)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(des-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000af2000)="8be3000000010000", 0x8) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000004180)=[{{&(0x7f0000000a00)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}}}, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000b00)="b2", 0x1}, {&(0x7f0000000c00)}], 0x2}}, {{&(0x7f0000001b00)=@can={0x1d}, 0x80, &(0x7f0000002e80)=[{&(0x7f0000002e00)="dd", 0x1}], 0x1, &(0x7f0000002f00)=[{0x10}], 0x10}}], 0x2, 0x0) 2018/05/18 19:17:24 executing program 6: syz_emit_ethernet(0xfffffffffffffc93, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x0) 2018/05/18 19:17:24 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000080)={0x1d}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="050000008e63616e3000204f504c5d76626f786e65743000000000b7297ed55e75c5b2b1e31b75b3f8cc2de8000000010000000008000000"], 0x38) accept$unix(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000040)={r1, 0x5}) 2018/05/18 19:17:24 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) syz_emit_ethernet(0x1011, &(0x7f0000000800)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@x25={0x805, {0x0, 0x0, 0x1b, "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"}}}}, &(0x7f00000000c0)={0x0, 0x0, [0x0, 0x0, 0x0, 0xffffffffffffffff]}) 2018/05/18 19:17:25 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt(r0, 0x8, 0xffffffffffffffed, &(0x7f0000000040)=""/8, &(0x7f0000000100)=0x5) r1 = socket$inet6(0xa, 0x2000000802, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x16, &(0x7f0000000000), &(0x7f0000000080)=0x30) 2018/05/18 19:17:25 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x2c, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:25 executing program 0: r0 = socket(0x2, 0x80806, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020d000010000000000000002f5382b1be46cd3e86a08800000000030006000000000002000000e00000010000000000000000080012000200020000000000000000003000000003030000000000000000000000000000000000000000000000000001ac1414bb000000000000000000000000030005000000000002000000e00000010000000000000000"], 0x80}, 0x1}, 0x0) 2018/05/18 19:17:25 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, 0x80, &(0x7f00000000c0)}, 0x22) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0xa, 0x2, 0x0, 0xa, 0x0, 0x70bd25, 0x25dfdbfb, [@sadb_x_nat_t_type={0x1, 0x14, 0xe6}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e20, 0xa52, @empty, 0x100000000000}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x50}, 0x1}, 0x4800) 2018/05/18 19:17:25 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x23, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:25 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f00000001c0), 0x4) getsockname$packet(r0, &(0x7f0000001680)={0x0, 0x0, 0x0}, &(0x7f00000016c0)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000001780)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001740)={&(0x7f0000001700)=@gettclass={0x24, 0x2a, 0x400, 0x70bd28, 0x25dfdbfc, {0x0, r1, {0xfff3}, {0x0, 0xe}, {0x78db4b9f9a900ece, 0xfff3}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x400, 0x0, 0x9, 0x5}, &(0x7f0000000240)=0x18) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={r2, 0x5, 0x3, 0x8000}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f00004cfff8)=0x6) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000406fd8)=[{r0, 0x10000000000000}], 0x2000000000000044, 0x5) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/254, &(0x7f0000000100)=0xfe) setsockopt(r0, 0x7, 0x8, &(0x7f0000000180)="4a3915d7b3f06cac", 0x8) 2018/05/18 19:17:25 executing program 5: mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x800000000000003, 0x811, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800) getsockname$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000200)=0x38e) 2018/05/18 19:17:25 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x48, 0xd73}, 0xb) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000100)={0x80000000, {{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x88) sendto$inet(r0, &(0x7f0000000000)="f2", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000200)={0x0, 0x0, 0x14}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000240)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000280)={r2, 0x80000, r3}) recvfrom$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f00000001c0)={0x2, 0x0, @rand_addr}, 0x10) 2018/05/18 19:17:25 executing program 4: r0 = socket(0x15, 0x80005, 0x0) recvmsg(r0, &(0x7f0000001300)={&(0x7f0000000200)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/9, 0x9}], 0x1, &(0x7f0000000300)=""/4096, 0x1000, 0x4}, 0x2001) r1 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001700)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000001800)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001840)={0x0, 0x0, 0x0}, &(0x7f0000001880)=0xc) sendmmsg$unix(r0, &(0x7f0000001900)=[{&(0x7f0000001340)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000013c0)="0f416583a96e433fefc8c70b4f1b500536f2b9f0b2683fcb0e04d9785559a8b1a7478022ee2475027bb25456d7cc4c86083c3a949c73f7344c5af6302c617cb68ebb1cbb5e3e5cad1f2122365b27c90da3289570e3f9b7cc5ac17595a7927d4cee7d22f9538f8bb1755249d90e80d11b9c8f05c1eb6a2bc5bea79cf5b60e548af8d468927eaa223d84db5a20ae9f81c2f6c90d5cd3926806c65fe4fbeb13704b800132262777dec8243ea7a77a4068668aad773d", 0xb4}, {&(0x7f0000001480)="6a111e26e58e821785db915482a27a52e5a97a02197e4285911c285f59ee68993097d149587766e1d607114afa43458f4a8855fbc8d5e5385b83d9df94019e3b3699cc393aa0b6e6f81ef6a1a533200bbe343cd6de09655f437d06aa1e003e7401492a7d178a95e42d414fdee910df928e7fcc954084b81250c60179f744ad9378273eb1da886906a510b8eee59104a767515e38", 0x94}, {&(0x7f0000001540)="e8d0b2f1aaf5adf5c27b4aab439d29cce4c768a23d6d70ff5177205680436a864e5e2587ae504e81614778af58911bda3cb5fcae7a858f7d3d41ee1b55a8168ba7cbc283c5153171b04fedb1e6918cca2d61829c", 0x54}, {&(0x7f00000015c0)="96fa5d80b0e75d5ff526f0745dcccd01bf1fa5c08ba88fe634bb8579436a8a5d2c58dade948dc6bf490091246ea8533f665ebe7e6478135e4d21f2d21305a4e996498410df54736bc6083ef59b7c479da9bb785c47739392b4efbc1d0805ba88b8f2c524c160325245b8d46d232966adfa03aa532f92cc1e6b687063eccb3f728fb0a42b1c8de39aeaf6c873aff75def72e19ee8d4953b4928786320cd4fa2227d4242cc9ea55f41e1db39dff1880b18761cb58cccaf96bfdf01cc2084c2331079566306ba39730aa878e734cc9e94f65e236890432e5a59bcc0dff610cdcf2f733ca5d64a", 0xe5}], 0x4, &(0x7f00000018c0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0]}], 0x38, 0x8040}], 0x1, 0x1) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000140)={@un=@abs={0x0, 0x0, 0x4e21}, {&(0x7f0000000000)=""/107, 0x6b}, &(0x7f00000000c0), 0x2}, 0xa0) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f0000000100)=""/1, &(0x7f0000000080)=0x28) 2018/05/18 19:17:25 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x8, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:25 executing program 4: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$pppoe(r0, &(0x7f0000000100)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'tunl0\x00'}}, 0x1e) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="83e86238cff331a1"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) close(r1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) 2018/05/18 19:17:25 executing program 5: r0 = socket(0x10, 0x80002, 0x0) write$binfmt_elf32(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0xfffffffffffffff8, 0x800, 0x2, 0x10000, 0x3, 0x6, 0x15573f31, 0x223, 0x38, 0x1b8, 0x0, 0x1, 0x20, 0x1, 0x80, 0x8, 0x9}, [{0x60000002, 0x1000, 0x6, 0x12b, 0x201, 0x18ec, 0x2, 0xf3}, {0x7, 0xff, 0x100000000, 0x100, 0x4, 0x5ea, 0x1, 0x7}], "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", [[], [], [], [], [], [], [], [], [], []]}, 0x1a78) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) bind$alg(r1, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040), 0x127) 2018/05/18 19:17:25 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x490, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:25 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000002c0)={0x0, 0xfffffffffffffec8, "4e371c65f04a68ff12f1e111997f4d3dd27be2c5fcdbd72719ab22e077c1bd8537da14405f09"}, &(0x7f00000001c0)=0x2e) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r2, 0x5}, &(0x7f0000000240)=0x8) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0xf503}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x14, 0x27, 0x1, 0x70bd25, 0x0, {0x19}}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000180), &(0x7f0000000280)=0x8) 2018/05/18 19:17:25 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000500)={0x0, 0x10, &(0x7f00000004c0)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}]}, &(0x7f0000000540)=0x10) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000180)=0x4) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000000)=""/78, &(0x7f0000000080)=0x4e) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000300)=0x7, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/18 19:17:26 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x7a) sendmsg(r0, &(0x7f0000000000)={0x0, 0x33b, &(0x7f0000000040)=[{&(0x7f0000003f24)="030000003778d9f1ef1c32fc0b98143e037dc1250278424e1b1368a82cc15eb4037dc12502000000b5e8f99af7fb9747004420cd714fe563", 0x38}], 0x1}, 0x0) 2018/05/18 19:17:26 executing program 3: r0 = socket$inet(0x2, 0x0, 0x100000000) r1 = epoll_create1(0x80000) epoll_pwait(r1, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x3, &(0x7f00000001c0)={0x80000001}, 0x8) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000080)={0xff, {{0x2, 0x4e21, @rand_addr=0x1}}, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x108) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_group_source_req(r2, 0x0, 0x2b, &(0x7f00000003c0)={0xffffffffffffffff, {{0x2, 0x4, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x0, @broadcast=0xffffffff}}}, 0x108) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000200)=0x53, 0x4) r3 = socket(0x10, 0x1, 0x9) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000002c0)={0x8}, 0x4) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) 2018/05/18 19:17:26 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x42, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:26 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x19, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:26 executing program 6: unshare(0x2000400) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x4aa2, 0x4) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000380)) write(r0, &(0x7f0000000000), 0x0) 2018/05/18 19:17:26 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) read(r0, &(0x7f0000000100)=""/254, 0xfe) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x20000004, &(0x7f00000002c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/18 19:17:26 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd6006f5260008110000000000000000000000002200ff02000000000000000000000000000100004e2000089078000000"], &(0x7f0000775000)) getsockopt$inet_int(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/18 19:17:26 executing program 5: r0 = socket(0xd, 0x2, 0x8) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x9, 0x6, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) 2018/05/18 19:17:26 executing program 0: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001440)={0x0}, &(0x7f0000001480)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000014c0)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f00000015c0)=0xe8) r3 = getgid() sendmsg$unix(r0, &(0x7f0000001700)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000013c0)=[{&(0x7f0000000100)="16e791c724b4050f3ee06927b84f807a6dacb12690faa48d042b414a72c7ba93fa80e2fb1c655ebebca4febffe1074a629cdd37a14412d220e31d23bf4270ef8c21d93e94673b27db8e2b784b2f18eae96b31e3fd97890883e806d2d12e706aa579fed27b237a1e635cb9bf2b4fa9893dc48cdb88aada74659a1bafae69cb0111f8b3b01de44d11556", 0x89}, {&(0x7f0000000280)="08931f6fc6709df1b9ac1f00fbb81eb9221fc5815073968ec92b2653019a23634355f2bdd9bae8623e3747d426da3b05e82d253dd427305faf8fcf3bd3b6d9491d593571bfcbec0ca3f595a46012124cefadc8be55e5cfde07192ef6d8c29a3a594d10f3082a34333949db2a3c469434ce181206b284180a5a725976c2d9a0859515ab13bd866dd5e67da4f26046635de46dd50523325adb82eb43d9f262bfd94927e472da3f4bf272bf1db60f54d8f90807de2f7efde9", 0xb7}, {&(0x7f00000001c0)="fe13b8137dac6ff3d770e1eb9f46540ca476b0d32d0e39f9d449d3c6bd92fef63b4057d7460922a3da8ff3aa66c125f6fb3a6a2941535511820fbea99de9da3c9e2f41d75cdc2f7350816987306b290e75d168b03fc66c6a111ce1297aadc6a35f38b2", 0x63}, {&(0x7f0000000080)="434c33e4cb8c40f4f5dc2922a8723c532ea708f7f5ca094f9431d30ce0694bc7760823a76f54812e06885c35ded270bf4184", 0x32}, {&(0x7f0000000340)="e1ef7e1d3e66640da3e9ebda03d4f3a7c142208a5d7224f3efcc6b6550c765657d6475bae97a0078cf7cb3a6844ff5381d79d361763c34c5a269c585d5b3cb371bdc1e614e93066d040b2afe58fae5dc1c8e06b2a7fde8a51082d5d8260ad5852d07f098e42f50f751aba9b5c62bb4f21ca48fa8e4a12bbc02644c7060", 0x7d}, {&(0x7f00000003c0)="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", 0x1000}], 0x6, &(0x7f0000001600)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xe0, 0x80}, 0x24044010) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001740), &(0x7f0000001780)=0x4) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x4, &(0x7f000095dff8), &(0x7f00000000c0)=0x4) 2018/05/18 19:17:26 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x1, 0x7, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000fe22d11555ca9963d5a60ea424499000000000000000000000001c000000000000000000000000000000950000008adc0280e970fe0f711a3515f000000000000000000000000000000000"], &(0x7f0000000380)='GPL\x00', 0x1, 0xaf, &(0x7f00000001c0)=""/175}, 0x48) 2018/05/18 19:17:26 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x2f, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:26 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x15, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:26 executing program 6: unshare(0x2000400) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x4aa2, 0x4) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000380)) write(r0, &(0x7f0000000000), 0x0) 2018/05/18 19:17:26 executing program 3: r0 = socket$inet(0x2, 0x0, 0x100000000) r1 = epoll_create1(0x80000) epoll_pwait(r1, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x3, &(0x7f00000001c0)={0x80000001}, 0x8) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000080)={0xff, {{0x2, 0x4e21, @rand_addr=0x1}}, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x108) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_group_source_req(r2, 0x0, 0x2b, &(0x7f00000003c0)={0xffffffffffffffff, {{0x2, 0x4, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x0, @broadcast=0xffffffff}}}, 0x108) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000200)=0x53, 0x4) r3 = socket(0x10, 0x1, 0x9) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000002c0)={0x8}, 0x4) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) 2018/05/18 19:17:26 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'veth1\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="36b2816b72ed"}, 0x14) socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x4c69, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x2, 0x7}, 0x8) 2018/05/18 19:17:26 executing program 5: r0 = socket$inet6(0xa, 0x7, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0x20007ffc) 2018/05/18 19:17:26 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x22, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:26 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x400) r1 = epoll_create(0xc4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) 2018/05/18 19:17:26 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x1e, 0x805, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x1, 0x8, 0x20c, 0x7ff, 0x4, 0x8d2c, 0x2, 0x4, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x6, 0x2, 0x10000}, 0x10) r3 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) r4 = socket(0x1e, 0x805, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000100), 0x4) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) 2018/05/18 19:17:26 executing program 6: unshare(0x2000400) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x4aa2, 0x4) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000380)) write(r0, &(0x7f0000000000), 0x0) 2018/05/18 19:17:26 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0xb, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:26 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000700)=0x80) accept$packet(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000780)=0x14) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) unshare(0x2000400) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000000)={0x10000, 0x62, 0x4000, 0x6}, 0x10) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000001680)=""/4096, &(0x7f0000000180)=0x1000) 2018/05/18 19:17:26 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair(0xa, 0xe, 0xffffffff, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000200)=0x8) r2 = accept(r0, 0x0, &(0x7f00000001c0)) syz_emit_ethernet(0x56, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaa0b000014000080910028008100210086dd606f87a900183a00fe80000000000000000000001100003bff020000000000000000000000000001f500907800000000ff020000000000000000000000000001"], 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000240)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000280)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000002c0)={0x0, 0x80000}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000300)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000340)={0x0, 0x80000}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000380)={0x0, 0x80000, 0xffffffffffffff9c}) pipe(&(0x7f00000003c0)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000440)={0x0, 0x80000, 0xffffffffffffff9c}) socketpair(0xb, 0x800, 0x421000000, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000000400)={r3, 0x80000, r4}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000140)={0x6, &(0x7f0000000100)=[{}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r6, 0x40086425, &(0x7f0000000180)={r7, 0x1}) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/05/18 19:17:26 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0xc, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:26 executing program 5: r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000200)=@assoc_value, 0x8) sendto$inet6(r0, &(0x7f0000000580)="a6", 0x0, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x3, &(0x7f0000000040)=0x4) 2018/05/18 19:17:26 executing program 3: r0 = socket$inet(0x10, 0xb, 0xfffffffffffffff8) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000100007031dfffd946fa2830020200a0009de9300001d85680c1ba3a20400ff7e280000005e00ffffba16a0aa1c0009d6f0b3ebea8653b1cc7c63975c0ac47b62ff030000f0550100", 0x4c}], 0x1}, 0x0) r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f00000000c0)=0x60) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000001780)) sendmsg$nfc_llcp(r1, &(0x7f0000001740)={&(0x7f00000001c0)={0x27, 0x1, 0x2, 0x0, 0x6, 0x9, "b8837a206c209c61d3876677234999f361b8e0fe35a3018cdb6639836dbdd356e5286d4e6343aab7f77e7c14552b9365ef8e7dedeb32b277e7d92a4e7d7b94", 0x16}, 0x60, &(0x7f0000001680)=[{&(0x7f0000000240)="bf1e92866f25dd14fd48d334427b8d99ee002b7b31a1ff62138cc8e6be46fdf339f371c7f04c95", 0x27}, {&(0x7f0000000280)="03929bd6d8a290a493e8ffe222209d8b3ee7699ef7fbb0298c1e1fdf9f6f67d0a96eea01c4dbd40ad0", 0x29}, {&(0x7f00000002c0)="3211d32b1e2c17f606a5a2cef1c995f5200e1e65e4339bc50d50195a031ac2f38129797d179e961241c4720afea764452e3e63ae4997ce2db00af136396dd3794cfbf5957cf8da01a8e38fe643295efce493d5bd0b989c45750cba59c4ee9aa3b50c92fd8955414f16ac22173e13134a49c27dba3aff2337ff5a666b68eb9b8439f5d09d31f719ce3f3622ee948c495ca44e326220e8113768a3507c8eaae81214774866bd08bfcc6bad33304f3397dc1fc94f7a3bafec339dcee8e667aeac636ff71f2be4b49f53c95418d5ae55aabd9b555da0b700d68caaef608491fd51c7531fdf360d89dc8b7d0b8fad0c763d06ac17f37aa98a97", 0xf7}, {&(0x7f00000003c0)="bc8463f9076f4feeb495365e49c3e0d01e0ab55395d5ed5101f7cdd93ca599c6e2be7e7dfb6229f542b0c8bf44a3773b4a77eee04ecc92302ac5d058074b20378df205841765f066e4529d30e3745e22a4bfe75242d3a0e56184f752c50a5a457c29ec7697b3b1cbe1de4c791c7b78a0d370d473baeb2bc9117a66e8e961790a86594d692677db60a46774254e3906c35e231b3fcf67602a9ffbf0257bb2fe6ea0e09b9dd9c54bda3af1509cb4be054bcaef06e53a9bf41726300b31b074f0a5f1c62374297672fdd84cca", 0xcb}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="8245a043b1b9818c8ae81e25d69f4aba64cbc5378ab59375dfecc6f609ff067abd6c9f16db6d905451941f", 0x2b}, {&(0x7f0000001500)="78b3156f147667330179e292fa4927664c756f3a8a48e57d298a46fea34ea413fb989f30b41b19df1a30472a1c4d19864b486936ca9ed44473f9e4c2bfddbde8d865e9a8120c149805305b1171188a3aec5415e3e85a5a6712df55711e7034526028ef07159571c5683461e7d41783041db1daebaa7794cdaf2f6cb45934c63f4ac48e780eff385746caacd1d0a7b078ff5f7f729332c18c9a06743b0e710ef91a97b37b798aff9e35e76bb628da4e1c3c85a6e365a545591927f503d45484a5ea5d911727896d64c4fa4fa748b6a647cb17897868541555ca6d97fc", 0xdc}, {&(0x7f0000001600)="ccb257b932c14838c82a", 0xa}, {&(0x7f0000001640)="cec373b085a86281", 0x8}], 0x9, 0x0, 0x0, 0x4000}, 0x0) 2018/05/18 19:17:26 executing program 6: unshare(0x2000400) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x4aa2, 0x4) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000380)) write(r0, &(0x7f0000000000), 0x0) 2018/05/18 19:17:26 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x4, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:26 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x14, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:26 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x400000004e23, 0x7f, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x20, &(0x7f0000000040)=""/20, &(0x7f0000000380)=0x14) 2018/05/18 19:17:26 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000700)=0x80) accept$packet(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000780)=0x14) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) unshare(0x2000400) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000000)={0x10000, 0x62, 0x4000, 0x6}, 0x10) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000001680)=""/4096, &(0x7f0000000180)=0x1000) 2018/05/18 19:17:27 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) recvmsg(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000780), 0x0, &(0x7f0000000840)=""/121, 0x79}, 0x0) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000080)=0xc25, 0x4) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1000000004}, 0x1c) sendmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001200)}, 0x0) 2018/05/18 19:17:27 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000002c0)={r0}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000c80)={0x0, 0x2}, &(0x7f0000000cc0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000011c0)={0x0, 0x9}, &(0x7f0000001200)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001240)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x7}}, 0x5, 0x100000001, 0x6}, &(0x7f0000001300)=0x98) sendmmsg$inet_sctp(r1, &(0x7f00000013c0)=[{&(0x7f0000000300)=@in6={0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x1c, &(0x7f0000000480)=[{&(0x7f0000000340)="6bca55298263535062f1844aa60f52b2f976a162d354c7835b436afb2272edd95c75ce974034d132c95aa2c21e6b2be056f65093aadfaae9af6aaa688348eeed504dee51a46dc63b32ab383751fa7893edd120af9036f80339c7a0f01511aa1f4b85d2742f8442693c60bd408444e2f4b7ae2cd2ec304dc7c5fcbc5ca9e45f4ca739b614ec7707b038e23924d3bddf5428f45efdbc91b1561748ab411be23a2e3815dfa8260ffc39211c0cdfb68d7429482eae592ae0bc00f142430018063259992e3b081b8c2485", 0xc8}, {&(0x7f0000000440)="9706f462e1dfd9cfec8bdeb45f67e9a6517eb5855176df9ffe813e8abc359966735eba00102b418c7160", 0x2a}], 0x2, &(0x7f00000004c0)=[@init={0x18, 0x84, 0x0, {0x0, 0x1ff, 0x5, 0x8001}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x2}}], 0x30, 0x20000000}, {&(0x7f0000000500)=@in={0x2, 0x4e20, @rand_addr=0x967}, 0x10, &(0x7f0000000ac0)=[{&(0x7f0000000540)="92930bafe927a296bf8e9d0cf171a703ecf44c9fc04612c0dbd6d41c03e47f9b240f49059c87165aaff54fc43fc677d56553f3cb2ffc0e9f358008be1bd5228ab30bb0bf1e6e57e8c9f91da63fe36f6164cdd4a79586bd88fed7b9c5241a43ef1d771aa527be390b90e917a27096ccde60aedf554e2eb12338de612093e7c4b80492f9f743049a0a19f04257f124", 0x8e}, {&(0x7f0000000600)="4e64219baa9850013430ba63ff38918422de3b1cab6b3446141912989645b9f780e7beee18132e1b80bf2ae66138a5c893e57a70775886fcaed680f80b5e84888830af6bec4c6e9b52e022c4331cbed49f0da05522b392de80c340", 0x5b}, {&(0x7f0000000680)="e9e163653f667a3c07e54567bbb21b206465b90cf589f94160753ecace91a00b6046eb7d609132eaa0b26c0ca02b66475af0b846e226676e708f192c06d0503030d94b4739d8b5cff2b198bd0346b2b6c4111de5b706ed41d05fe2f4fd04640285d045fca1e40c35ec05971c9b2be701e1a58ecd90ad2b9ee61a6867a9c06830cf82c6370b656af31610dd795625494da9cd1dd8d942cc276edd415930e19ae834d7d9c9afb2457c1678c98e5c5a7eb8ae65d4a03158d84ad76b3c3181f87f5fbc953a69812ae255618021be1bc94a7bcf6a8cb4603be7e37610ebad3215422f0c7ac0aacd14b2865701ad0baa10a214183e3a15", 0xf4}, {&(0x7f0000000780)="f89a9ba5997c0ee01307771dd6dad1663a835ebbae6aa549a4fc8befd6c5471e3f492993c3f9c7229bc272e31a3f5d6b68993fe1b3c887032b067fbf01ec8d8cd3be5b006f6afa8bfaad3f5fcb64d4dc3d82c16900c6a9dcdd4c", 0x5a}, {&(0x7f0000000800)="1f", 0x1}, {&(0x7f0000000840)="b393d05ad279a8773e789a7ac8c2a91bdeffba6f06af13df8fd9ece91363d80750ce34d883c426baa71c59a8e491831a2f6e71b0a6f53f3bc5c44caf6aa6d6811001f10971c0d3c81b640fc47f3271cba472c9360e13c262effc700bbf8be5796ed0b3d3fe42c2ac039a612810c9a274d8ee5f075f6a13eb471c9aa3abb2b2832652a18e6c110bd5be", 0x89}, {&(0x7f0000000900)="47adcb3b93b68a15949948ca0e52a929f3c47e52a3c557b720611b9e4d0201c764738d9f37990591ea9ddaca3671e04c98fb3fb415ee11a6b8a5cfc77c3edfeab58370bd833637537844148324ad84d3673a7600b9cee3c1203b908a497f0e898b0747329cf979202df752508cbfbf176c13ffd90429fff1149feac3077bd0c72d91665ebe04ef9bb59f39345a935fddff33d4b733141f6030add17da57f9b3a33d591c36a393a6ee6448f655220ef7749612b74aa819edf00cad3fc0f8cf6f426fab2e0af36e0f3a2a12ec31a7bd22921e264ea78b9e64228180211c6c6f18240", 0xe1}, {&(0x7f0000000a00)="2cc986a4bdb96b1bdeee93047b07b6dd594fa077d4796fc713d35477ec1d6ae2bd17ee1a69b16ce568301e0ce4ae6586a57e60ddf8f3d6f379aba93bde01cd8e2e04e8416d2feaf077f8ccbbb02c3913bef80fe3dcfc26cf5bc2b6d19ce2d364c1dff8437326da63eb91c7b9ae554237d0f86a19ae6364f1479966dd904e28e544156c543ac2cd473a9beb9326c8c51d448d949314c6c67461319fc6363442eed03f3fad5eacc309900cab785cb70356ad7dfe4d182f78980057f5", 0xbb}], 0x8, 0x0, 0x0, 0x80}, {&(0x7f0000000b40)=@in={0x2, 0x4e21, @loopback=0x7f000001}, 0x10, &(0x7f0000000c40)=[{&(0x7f0000000b80)="f935c11f503df8966e56ae8af04cce2ed715c50050e8035f4900", 0x1a}, {&(0x7f0000000bc0)="d8edd824f545523b9342063ac51c4aa60192154df1e48c7fc878735649d72be1a0a0b2da96a429c37d97ba7c407e91d6860bedad60993af789be11287b6eaf03d998a12757c34063ce18e023da713fae83952ed163e1d75249f029130706985568a819469d8db2079cd59c156c72ad9c7a932de3c0f5db8897e66fea3c", 0x7d}], 0x2, &(0x7f0000000d00)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x8001, 0x5, 0x80000001, r2}}, @dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}], 0x40, 0x10}, {&(0x7f0000000d40)=@in6={0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @rand_addr=0xe2}, 0x1f}, 0x1c, &(0x7f0000001140)=[{&(0x7f0000000d80)="be51e566", 0x4}, {&(0x7f0000000dc0)="8b86ceec952ddf27c1dae3b551c55d43fcbdaedbc9bd0c371a2c01075dcf9bd16ebfd88f5a112141675e18c95e268ec1a63a49af643a42d6eeca2a50d918fe33c499f9a8b505b55ca4113f83debcd9ff50a43a616f1581c69cbf94e8d8a3041a55d1603bdbe6af276794fdb706a1c0cfe3e3f77583370e8c0de47927", 0x7c}, {&(0x7f0000000e40)="f24f6abf8fcf8cc72209a4f09aae0c83c509", 0x12}, {&(0x7f0000000e80)="2a56be50b3c8cc4f0b3033522b09185f1b592b5a9759b97c8e4192558088509c307f0e359a9e4f2b280ebbe85a037b0e0e1acb6ddf2a529cd6029a4b3dc59f1657b6b05767e2c6fb2b637b73843b25daa8d521919fe3fb8071", 0x59}, {&(0x7f0000000f00)="525f8c556461f84ddf32ad135d63c06f22a481fc5262a4aece329735d6fc02c40b4066681c4e889aea6f16f8b945fd63b42a4e8a95238c6b17e5f27b309855411f9ce20c09ab6cb523d73e86f5f3acde24ec0222d8da10e6997d30a72e09d7ae86dc08c3d14471056c090c09220f8d9c0d347200a79a8f33302ff4f9bf5b434719877a73d5a1e656d51b7147b8d2f64e74f86e5ad430c5a45a4cd48d5ecc7d86e71284cc43ac67f4820d75453832a1e9d29f0faf36ec40a3b0343f4894c77f867c2a57eab800ce34c1fec11c371449bdd2d3125ed6a71d2d6fced4", 0xdb}, {&(0x7f0000001040)="ea393636570a0654a6b04222311f8e20b5b62574bc7d7423ab868714393e340feb5577827a1d908e82c21bbf1e52eb97550e6148c50c28d0f78fdb0ed50d36ab43d3abab89df3b9f31b319f662b77f1d0896d4a443269f12e8f789f70bede27e3cc5abac60584e24d8b35dc0e5617a859dbbcaddfd087849a65e644f783b936387192a90c47daef5e9c66f180d7435667fee3eb102678f92bdda9ee493cae6edd86053fa51312fae82644d40674a20fac7b912e3eaf53a4b64fcf8781683d05f81301cdc369ea9a4849500e6313b9fb7aea696851bd71ec5", 0xd8}], 0x6, &(0x7f0000001340)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x2, 0x1e3, 0x497, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x529, 0x4, 0x3f, 0x8, 0x4, 0x3, 0x3f, r4}}], 0x50, 0x20008000}], 0x4, 0x40000) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@srh={0x0, 0xc, 0x4, 0x6, 0x100000000, 0x3, 0x4, [@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1a}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}]}, 0x68) write$binfmt_aout(r1, &(0x7f00000014c0)={{0x0, 0x4, 0x7, 0x180, 0x29c, 0xa8f5, 0x2da, 0xba49}, "95a1af434b326844fa7f176b84de1a58c50efb8b842cea3b157d48dbc6533bee7c3332e37ab94f09d9afc6f7ffe5b71a1fcfb79d79c30c5f5409df587683b46a2e7d17d86aa88f5c2c728edfa86237f1ce77b5e8d49512581e9235d1964f79ca8c851870905b20c4b9aa050955ca324ab0d056301e27103d8fe2ecfc8b271bf086a210893a868c86705eae520676fd18b585db700f42c9b8", [[], []]}, 0x2b8) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28) 2018/05/18 19:17:27 executing program 0: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000040)="171e00001102aed60b82b43c970d00008f484df30501006aba000100010423dc", 0x337b71e1) socket$nl_route(0x10, 0x3, 0x0) 2018/05/18 19:17:27 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) sendto$inet6(r0, &(0x7f00000003c0)="0401000000c000ddb8460900ffb25bc202938207d9033780398d5375c5f73f2e5506dc5712f29513f06f8f6575efe5eb8f5972eaecff8b307756e195", 0x3c, 0x0, &(0x7f00000000c0)={0xa, 0x100200000800, 0x8000000000005, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = accept(r0, &(0x7f0000000100)=@rc, &(0x7f0000000000)=0x80) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080), &(0x7f0000000180)=0x4) 2018/05/18 19:17:27 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x48a, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:27 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x83, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:27 executing program 6: unshare(0x2000400) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x4aa2, 0x4) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000380)) 2018/05/18 19:17:27 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000040)=0x5, 0x4) sendmmsg(r0, &(0x7f00000021c0)=[{{&(0x7f0000000080)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x80, &(0x7f0000000340)}}, {{&(0x7f0000000380)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa}}}, 0x80, &(0x7f0000000580), 0x0, 0x0, 0x0, 0x4000}}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000100)=0x4) 2018/05/18 19:17:27 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000000000)=0x7f, 0x4) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0) 2018/05/18 19:17:27 executing program 6: unshare(0x2000400) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x4aa2, 0x4) 2018/05/18 19:17:27 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x17, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:27 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) sendmmsg(r0, &(0x7f0000000100)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000180)}}, {{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000000080)=[{0x18, 0x29, 0x5, "d50f02"}], 0x18}}], 0x2, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000640)={'team_slave_0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000680)={0x1d, r2}, 0x10) 2018/05/18 19:17:27 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0x5, 0x2}, &(0x7f00000000c0)=0x90) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r2, 0x2447, 0x1, 0x1}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}], 0x10) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/18 19:17:27 executing program 0: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8913, &(0x7f0000000440)={"697036746e6c30000001005d4e00", @ifru_names='bond0\x00'}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x6, 0x400, 0x1e, 0x10000, 0x401, 0x9, 0x400, {0x0, @in6={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x46cb}}, 0x8001, 0x60, 0x7, 0x101, 0x8000}}, &(0x7f00000001c0)=0xb0) ioctl$sock_ifreq(r0, 0x89d7, &(0x7f0000000280)={'veth0_to_team\x00', @ifru_hwaddr=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={r1, 0x5, 0x80000001}, 0x8) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0xffffffffffffc9a0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r2, 0x2}, &(0x7f00000000c0)=0x8) 2018/05/18 19:17:27 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x24, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:27 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x3, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:27 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x40, @dev={0xfe, 0x80, [], 0xb}, 0x5}}, 0x2, 0xffffffffffffff81, 0x8, "13ab14b75c04bc45f3dc2bb9c55d2fe829e9413fd999bc2453b705e55a649525b4f6ea57068d27f2dd39a74cdbdefdfc02b5e3e7f2327fa1815db10c0cd30bee5fa5268a8b4b59ec134294a0805f34c4"}, 0xd8) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000080)=0xc) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000200)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="390000001100090469001b00810800000700fd3f03000000450001070000001419001a0004002300070000000200000809c99183a8a5000200", 0xfffffffffffffe12}], 0x1) 2018/05/18 19:17:27 executing program 6: unshare(0x2000400) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) 2018/05/18 19:17:27 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x62, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:27 executing program 0: r0 = socket(0x10, 0x3, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000080), &(0x7f0000000040)=0xd5) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@mcast2}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000200)={@mcast2={0xff, 0x2, [], 0x1}, 0x7e, r1}) write(r0, &(0x7f00000000c0)="240000004e0003000000002b01000000000016f678cd2d9fbccd070408f47e568c51f601", 0x24) 2018/05/18 19:17:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd00000010000100090a0a00410400000000fcff", 0x58}], 0x1) r1 = accept4(r0, &(0x7f00000001c0)=@rc, &(0x7f0000000100)=0x80, 0x80000) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000240)={'icmp\x00'}, &(0x7f0000000280)=0x1e) connect$nfc_llcp(r1, &(0x7f00000002c0)={0x27, 0x800000000, 0x2, 0x7, 0x9, 0x8000, "54f2d6d084321e25bda8f134c1101a3ab4e60cf106caa086c694a8d02d115e74810b019bfd718489fad8310680814410f4a769a66c95deba5d79c0020e047c", 0x6}, 0x60) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) accept4$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x2710, @my=0x1}, 0xffffffffffffffab, 0x800) getpeername(r1, &(0x7f0000000340)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, &(0x7f00000003c0)=0x80) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e20, 0x8000, @ipv4={[], [0xff, 0xff], @rand_addr=0x3}, 0x1}, {0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0x20}, 0x1}, 0x3, [0x5, 0x100, 0x9, 0x5, 0x4, 0xfffffffffffeffff, 0x3, 0x7fff]}, 0x5c) 2018/05/18 19:17:27 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000440)=0x80, 0x0) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockname$ax25(r2, &(0x7f0000000080), &(0x7f0000000280)=0x10) recvmsg$kcm(r2, &(0x7f00000001c0)={&(0x7f0000000000)=@ipx, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=""/143, 0x8f}, 0x0) recvmsg(r0, &(0x7f00000019c0)={&(0x7f00000002c0)=@ipx, 0x80, &(0x7f0000001800)=[{&(0x7f0000000340)=""/99, 0x63}, {&(0x7f0000000480)=""/59, 0x3b}, {&(0x7f00000004c0)=""/76, 0x4c}, {&(0x7f0000000540)=""/21, 0x15}, {&(0x7f0000000580)=""/186, 0xba}, {&(0x7f0000000640)=""/185, 0xb9}, {&(0x7f0000000700)=""/79, 0x4f}, {&(0x7f0000000780)=""/120, 0x78}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x9, &(0x7f00000018c0)=""/211, 0xd3, 0x47}, 0x2) recvmsg$kcm(r2, &(0x7f00000000c0)={&(0x7f0000000200)=@alg, 0x39, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x2000000000000000}, 0x0) 2018/05/18 19:17:27 executing program 5: r0 = socket(0x9, 0xe, 0xffffffbffffffffe) r1 = socket$inet6(0xa, 0x7, 0x10001) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000000)={0x100000000000000, {{0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x1f9) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x4, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000240)={0x1e1, {{0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x1, 0x1, [{{0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0xf}, 0x3985}}]}, 0x110) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='nr0\x00', 0x10) 2018/05/18 19:17:27 executing program 6: unshare(0x2000400) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) [ 104.334249] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/18 19:17:27 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x2, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:27 executing program 5: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80, 0x80800) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)="91a2808ac816ea40cc2491c028431a093204a9b64d0b5e9cfb18d0b25d683331ce0e0a0c9a7ec294d58ba2d9", 0x2c}, {&(0x7f00000001c0)="30d759031d3065101cf87bb64956f2495133acaea4211063bb88da97ae79e2f9e8cc2cff3b7b08314388d35000430bcb0d46f2d3a415f4929dc9255646b91abe5714800a60f52a3941174e62387288970a244ea6a4ea8f0dc5121f0dac3b0ff2686eeba20c1ac9ca47c8c68fc90ca5074313456342085843659b8e5fbeb01dfda93161602b4d883a1fe475f467ac25c0984db4abaacc6479c735118c5aa262995086b4a6fe494ee3279366dce28ee983542ac61b5c233b1a3f2d8746d2b1d44cc648b60ec4fc680c072f6152ba7b18c6b5f2653a3da715b5539a890977f07224850115aa8ba679f60f584c7ff55c19ac13725e795e2cb9", 0xf7}], 0x2, 0x0) getsockname$inet(r0, &(0x7f0000000380)={0x0, 0x0, @multicast1}, &(0x7f00000003c0)=0x10) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = accept(r1, &(0x7f0000000100)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f00000000c0)=0x225) connect$rds(r2, &(0x7f0000000480)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000440)={&(0x7f0000000400)='./file0\x00'}, 0x10) recvfrom$inet(r0, &(0x7f0000000300)=""/25, 0x19, 0x40000100, &(0x7f0000000340)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) [ 104.377831] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/18 19:17:28 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x13, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:28 executing program 4: socket$nl_route(0x10, 0x3, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000140)={0x3, &(0x7f0000000080)=[{0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @local}, {}]}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) connect(r1, &(0x7f0000000000)=@l2={0x1f, 0x0, {0xffffffffffffff56, 0x8, 0xfffffffffffffffb, 0xffff, 0x1, 0x5}, 0xff, 0x2}, 0x80) bind$alg(r1, &(0x7f000065ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f0000001100)=[{&(0x7f00000018c0)="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", 0x1000}, {&(0x7f0000000ec0)="57d38a327545dac64185e90fe9a87be8e3d091c7787b19fdb8b0ac4202296d0a0f4cd1587d4e6ed33844e16d42b4b39bfb21788235da7343291cf6285e7bc08e8523db7965a16ee9e7f910c9c95711b6e9edfde544a111def1e6562509bfa53d31a2f3e2d5c4d2aaa16cc101325f794767c9e926959b23c68e505bc7d88bcfb20bfe4fc48bd7329a8dbf12011d8b30bea3ea39105aefef604bbd4e41daed3a4a321bb531605b8e803cd025ea830e41b1cac009a4e5dcc262de979c7f7d23bf3766bb4add4654dd80c4dc6b82b4052f85b0", 0xd1}, {&(0x7f0000001080)}], 0x3, &(0x7f0000004580)}}, {{&(0x7f0000001300)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x80, &(0x7f0000001680)=[{&(0x7f00000032c0)="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", 0xb37}, {&(0x7f0000001500)="4d80862247196a551821ad71036bd0bc6b418e010cddf247185b6394e8a17abd7f7bca11090f66d67e6752adc30b1cee2b2355443ac6b56823bc5945f8290f14ed9a4606207639d22870b354dac6539935c0d2df3ca1eab49f4da30c3b8ecf36e4374850f3a91c51ad9f97b796f3322817d9bf857977dec87b8f6cf2", 0x7c}], 0x2, &(0x7f0000001700)=[{0x70, 0x11, 0x7, "fe00ee5d49dbaacf36e549ca3f07d1bbc66760087fcf5bcb34787edb217433db1068bb93bd9990565730994574e245d3427ee22f8b1405560e853b88604b6a8371b18a6bc2bd254cbbfbe5b777007190146aa92b7dd505e9376caca0d084ab"}], 0x70, 0x20000000}, 0x1000}], 0x2, 0x4000004) 2018/05/18 19:17:28 executing program 0: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) sendmmsg(r1, &(0x7f0000007780)=[{{0x0, 0xffffffffffffff16, &(0x7f0000000200), 0x0, &(0x7f0000000240)}}, {{&(0x7f0000006cc0)=@nfc={0x1e}, 0x80, &(0x7f0000007080), 0x25c, &(0x7f0000009d00)}}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x7fffffff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x2, 0x5, 0x7c, 0x3}, &(0x7f0000000180)=0x98) 2018/05/18 19:17:28 executing program 3: r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0xfffff03c}, {0x6}]}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x7, 0x10000, 0x7, 0x6, 0x8, 0x100000000, 0x1, {0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x800, 0x800, 0x6, 0x9000, 0x3}}, &(0x7f0000000040)=0xb0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001940)={0x0}, &(0x7f0000001980)=0xc) r4 = getuid() r5 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000019c0)=0x0) r7 = getuid() r8 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001a00)={0x0}, &(0x7f0000001a40)=0xc) r10 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001a80)={0x0, 0x0, 0x0}, &(0x7f0000001ac0)=0xc) r12 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001e00)={0x0, 0x0}, &(0x7f0000001e40)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001e80)={0x0, 0x0, 0x0}, &(0x7f0000001ec0)=0xc) r15 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001f00)={0x0, 0x0}, &(0x7f0000001f40)=0xfffffdaf) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001f80)={0x0, 0x0, 0x0}, &(0x7f0000001fc0)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002040)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000002140)=0xe8) r20 = getgid() r21 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002180)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000002280)=0xe8) r23 = getgid() r24 = getpid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002e40)={0x0, 0x0}, &(0x7f0000002e80)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002ec0)={0x0, 0x0, 0x0}, &(0x7f0000002f00)=0xc) r27 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002f40)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000003040)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003080)={0x0, 0x0, 0x0}, &(0x7f00000030c0)=0xc) r30 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000035c0)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f00000036c0)=0xe8) r32 = getgid() sendmmsg$unix(r0, &(0x7f0000003780)=[{&(0x7f0000000340)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001880)=[{&(0x7f00000003c0)="814b47cda78fd22efda8e86b7b03a75157b39381443c0d08c6ca5b1bb6deba9ceb25ff8d2d99aa7c67eaa03a34c60003e07258f6aa267230f7db451aea2f68eaa3d7ba93a4d580b6c36ebe27ccca61aac85e0c7f1a0808d58319035c8ba4257c90af434b38a510a7da7826a92d30cc8ddec4eab1f78413c1350a486228c83200120737d08a47e110c5542471efb5c6c76e1855ef5536dc7aacf6b5b880bcaa8a13b669668b2de4a2d0ed17", 0xab}, {&(0x7f0000000480)="4bc20e2e2d9611b8facd35ad64dc6089f139cd1a21fcf872d400c3ac5348d0af4be5d9b3521639287133e1e4209f2ad1bc3a3f7f5764dc3e13fbc77c51ef499a4e8b074114ddb64615d7ca31bc9aaae19cb1511b789959588139a53a6095d56513c325567f502c219a65a3b22fc60e2923f5db1368cecd352a49", 0x7a}, {&(0x7f0000000500)="906ae1e14b868bcafd84730f389a", 0xe}, {&(0x7f0000000540)="d86e2a340df7078361b768ea5190189c8dba007864ef6af8a754b65d050fb4efa8425f4c3e317b854dc0f5290aa6f9a7a48edaef0c01a2b3457e0eaf3a9940735af1e028bfba225667bdf7bfb8afbd239ca2e24a4907d07095ce60a7f143a20366fa431d8abffa74f9d535e6455f76b27606771f3336a2de67", 0x79}, {&(0x7f00000005c0)="98fba766ed723bd2c85317f51ed3ddd30d1312674975e3d52fa4c9605a3fcf8f17344852dd6d4193947e4b592dc6e86aa587a0335a82374b13d319ffe8266dfc01561f570c52585881abe51ef85ba31afbd81448e8b07fc9a009ec7f2308084f7920ddd3f6a769d14fff48f0ac8c", 0x6e}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000001640)="e75522d6112578919ff42baa525d98da2690bc4616ed9000b537a3d4843d796b38d2a1999781e7d68579f07d56d08084b3cc029f2c057d2435d2800a705c6a8a9541267d3d0ac78db003478bee8e35471f086aabfc15f45fa84504c1f1be274b96b67a9c7d8d1dbc17c991969e4b65dd41537acd90e4f1925255aa7852d87659034a705087f0937c4721e76f7f148fd9d916faf5e0618ab0e9de436968584fdf58a830160572c525e7be0ffbb5e5549db056d31b268b560c17706da1457658562d3f1eac931ff834979f7b633c6ea9b60d756eb7c7e8", 0xd6}, {&(0x7f0000001740)="eb3064c2d989c0abe4cbf160b93001834bbd75", 0x13}, {&(0x7f0000001780)="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", 0xff}], 0x9, &(0x7f0000001b00)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x60, 0x4000000}, {&(0x7f0000001b80)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001c00), 0x0, &(0x7f0000001c40)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x58, 0x81}, {&(0x7f0000001cc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001dc0)=[{&(0x7f0000001d40)}, {&(0x7f0000001d80)="4a1c151dc4c0e1042854d4b87ec3101aa48d042c4220a43b0e39d8093d6e27f3bbd9217e05256a063bd49cd0efe74ff911", 0x31}], 0x2, &(0x7f00000022c0)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}], 0xd0, 0x10}, {&(0x7f00000023c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000002680)=[{&(0x7f0000002440)="7828960e04cd1873566a7f003ec2a33e55f1be8800a9f202458ba2f220f2e2705414c1653c692e9310975b69", 0x2c}, {&(0x7f0000002480)="cbaf2d6898a2270fd8e566a6af46ba261932383ec6105ce3b8c4c05d298368cdb87e844588dee71e0368fe7952ec2bca2219d70c400aa4b6de9c36db505ad4db20a31c31e0fada8cecd824356b9af84412f657d8aa3625b329512d0ffcefd5173bd4cecddee135898dcd358d222beb016d855295ada16412f2850056e382e9d95f925d8b10658f33d883016f4d9bdf5c15481f920aeca1c3ceadc3ce6d6c9a84ec03aacbbe9d79f727c466cf6ae97b05224af7b1eae597ab77c2d8c8589b1c1c16c117", 0xc3}, {&(0x7f0000002580)="54cfa813ce8ca728b6ca4b5c4cf78a3d356c008db3522dd624243d68ac4dd4fea2aefed2d0b0977d9e1c774f3af120a3a6872f70166e7aa2d47bdb7018d301cff1812f4b3a77707cafef7de8607e6bff852cf79e2d9af0a0e34f15b3d6d96da37462ac067dc49cc986aaa2862c6f5e56691889a8146fc62e291aa5d0a560d03a6065d500fab154a0113cd9047577d4b0a40bf5307adc50778c3e33534cce6116195e186f0372ac142159dc520f719fbcc6312e9a78dab186fdb84de001dda5dc9d9f659741e71ac02dd0a0139729", 0xce}], 0x3, &(0x7f00000026c0)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x40, 0x8011}, {&(0x7f0000002700)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002d80)=[{&(0x7f0000002780)="184d9ed66848e2dcfa138798744f365c7c5ddf6b24d1a18f670cc4b9a3e0f66e0444e20a193d78721250bd185573c08ab425a2c7742ab1344630a5e6052cee77c485b8d685f24837c1fa859485f7654f2050b9fa48966621913dd72bcbee9b9609331a", 0x63}, {&(0x7f0000002800)="059b340fc38e2424207c412bff6f7ba7427b1f5ce8439c08494ee1dc1e2de757130a8ced9f11b94f1bfc1624b9223577c9936911920cbda5d4078932dd0f77d8b3e4db97208b9732b358668c8b957172fd16dc30609c2f7def125ad755f97da4e4349699f22c9db1c7da66b70d1eb081547d01ce1c37759509f04430c90933a3da80bdd4b30693c4f48d7025be01e5f526c28c2b7dc05df19f186fe048db64c7af5a3d2f69389bf18b4622b6adfa3f3b7b3b67dd51f60a814dafc9ba086e45fb58a92590d6595f99fff63e8d974fcfacdd0b", 0xd2}, {&(0x7f0000002900)="e1be29b3da60c4347fe440416b52769b159a8e620a4f396e75709d6d30690a0f895221b1a10e2666ba1f0ec9f1aa35ad38658ef6164a", 0x36}, {&(0x7f0000002940)="947150dad2934e873d99b2496189298efffd122aa6144bd0f465e2b97f9989d3fcc1d46f868321fa6842e6352a8c15e9258913b7a615cde0810fbcad22bc68079ddc95a3cf51117588c06fe647662e3ff92e0ad41e0494a1cc2a22da1f753ec935ac63962e8c4806602156b857977fc788487e15565478b222bc48b16f0e65bb047aad3f990bfa99252b92d1f8", 0x8d}, {&(0x7f0000002a00)="3f86d41b430d95c5ffd892e2b7cdf228e07f05a295f64ad317e0ef36533e6b47005b8a98dfa0137d4ef71124da226146f2f3d1bcdae00828bf89a209da14cddc953c67c168e7db79eaa5fc45074eecdac2b7110a0db1652e8c0a1b2467fe6e68860c4cd9e64f0d641d9721c771e8fd8b84462543df6b80124271f2086fed854f2d709e8a8d5345a59f4555ef260aec3e4e31c6723cdcdb5a7c75db6a0fa8f65d0f8bd246c6b7be441b80fdc7dd9a79ac65a31fd2aa1ec7a60bb8addaab49b8c69c220aaf9b3e0461d504ade5906389922dae74d64c4f3d617c", 0xd9}, {&(0x7f0000002b00)="326c2800525df71d0376a0ba7ae817197071b46dbc39e9bec048a8bf660bbfe0621db9f84043cb7c53612374a21b25bc5d45295ed464d4f847185aeac6269b080fd1c927c97edafda986c98ce4c6447ea1fd2da523551e0b0bed5ca2e19a866da72eca669210fc2675", 0x69}, {&(0x7f0000002b80)="9ddddcc61c67fe6784f39b96215ce82a7306f6ab03eee41fbecc229e1bd9ba67ee9497c4a50cafae212515814c875422b7eab514a1a31520b1b794f28b219b899010e99cd18b08652b12e67c3f4b6899797c875d6f08c986ce21", 0x5a}, {&(0x7f0000002c00)="7108de8e52767017033d755fe165d37f29407730c2cdce6ea2ae68ecc1e06684b1e9c3555375df7046a3f1f531465a0d72e581", 0x33}, {&(0x7f0000002c40)="8c9e6fb6f6471a8c18912bc19f7c619b0e55e1c823b105b2d44e1ecb8c8af9c2b4e22afd4e9afec957e1c3fd75665e76a0e71a7b8e84da2200de20611f22b334ea2bdb95a3a4ac589ecd92dfcc651def8c9350bde22f4708f1ff2a3d93d713129244e79a36f895ad6cab9e9d206241d5540456cf1f163d3022978baa660ea25536020759ee5f4740c47a70b265", 0x8d}, {&(0x7f0000002d00)="ef73de898dbabbd6489f4c2740b1cf053b057586faf94b1bf52180a01a2b2867a006e2c7397bc67767a4ab65af6501a4b1509a8ba5ab9fd642c04e4d3ea7324312632184a37657b56190d8cf3e7eb943bcde818b3b6b3ce4c768721f59108f8494e064f0351396667846268cc89154436796e7d179b69076455eb6f99700", 0x7e}], 0xa, &(0x7f0000003100)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x118, 0x10}, {&(0x7f0000003240)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003440)=[{&(0x7f00000032c0)="0788ca493a8c4f6e68462d0977a0d1da47c09e828e16b7f3a41224c9de5770a926d1a64a090f247288961582842ef4a8f8e6a7d853a32698eb195d09ddeabea7ad32476e49f506944b33481e0c39b2ad631be5545032b85c821cbc892bdaf6440099b1435b8b40fd2864cf54160eba617c8ccdcf2c2e876ec237ac0e35418862dcc306160d4cd78e5ac8abf411b3adeb59fde7a4e3f29f39e61c0883fbcb95ce512aecb3b279a5ce08419245", 0xac}, {&(0x7f0000003380)="0ee1e58db7b1d44e3a20352fbd04e984b4aab8adf6467025a8abf30ab5bd33ab54dfc5443fc290fc90733dc6fa0f5c944f3200bfbe6d704cf162094b705ce938783f1de8b0e1d766ccc9c8a78dd59ff1b7dda8da8dee2de9e42b208ed55deae9ddad0e495d1f4e915b6e85a5774fa0024b38e9ea16d584956fa552eb53e8444f09d614a4c11928929cdf2e5fdfb4ceac6ea577fe21ad4eda9e20e3070f7f8a7d05e9cf15d24d51102e815ac29becc971e9", 0xb1}], 0x2, &(0x7f0000003480)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x40}, {&(0x7f00000034c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003580)=[{&(0x7f0000003540)="65df2eb754dec55f2de54c391abf48ac50b86af3ab", 0x15}], 0x1, &(0x7f0000003700)=[@cred={0x20, 0x1, 0x2, r30, r31, r32}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x58, 0x8040}], 0x7, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000300)={r1, 0xfff}, 0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e22}}}, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x1000, 0x2f, 0x2, 0x7, 0x10000000200, 0x4cda, 0x4, 0x101, 0x6, 0x4, 0xd3}, 0xb) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000280), &(0x7f00000002c0)=0x40) 2018/05/18 19:17:28 executing program 6: unshare(0x2000400) 2018/05/18 19:17:28 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x8, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:28 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) close(r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x4b}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={r1, 0x10, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/05/18 19:17:28 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000e00)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="240000001a00010000008000000000000a000000000000000000007108001900", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) 2018/05/18 19:17:28 executing program 6: unshare(0x0) 2018/05/18 19:17:28 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x28, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:28 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80003, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x1000, @ipv4={[], [0xff, 0xff]}, 0x1}}, 0xda1, 0x7, 0x0, 0x4, 0x6}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x9, 0x8, 0x10001, 0x2, 0x80}, 0x98) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000002c0)={0x1, &(0x7f0000000280)=[{0x7, 0x2, 0x9, 0x5}]}, 0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffffffe}, 0x4) syz_emit_ethernet(0x1e, &(0x7f00000000c0)={@random="8724a6beebce", @link_local={0x1, 0x80, 0xc2}, [], {@can={0xc, {{}, 0x0, 0x0, 0x0, 0x0, "a1cf3d86f00a2e42"}}}}, &(0x7f0000000000)) 2018/05/18 19:17:28 executing program 5: sendto$inet(0xffffffffffffffff, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(0xffffffffffffffff, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0xffffffffffff7fff}, 0x8) shutdown(0xffffffffffffffff, 0x1) 2018/05/18 19:17:28 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x2, 0x30, 0x0, 0x6}, &(0x7f0000000200)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0xfffffffffffff6e6, 0x2, 0x8000, 0x400, r1}, 0x10) r2 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48) accept4$netrom(r2, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48, 0x800) r3 = socket$nl_generic(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r3, &(0x7f0000003f00)=[{&(0x7f0000001f40)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c, &(0x7f00000021c0)=[{&(0x7f00000020c0)="cb", 0x1}], 0x1, &(0x7f0000002200)=[@sndrcv={0x30, 0x84, 0x1, {0x8d, 0x2, 0x2, 0xfffffffffffffffe, 0x1f96, 0x7, 0x119, 0x7}}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x1a}}], 0x48, 0xc804}, {&(0x7f0000002280)=@in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x18}, 0x7}, 0x1c, &(0x7f0000002480)=[{&(0x7f00000022c0)="8a31a6193274272c26f5000f05120925c1c350e35bd21f54e18dea8af0bac06556515e3fa54887e7e316dd77fc5685fa4a0b5280bb6f5bb01c110cb58dffefcbd44ca9db8423a078425f58620da2b48385d3b532a45f230c2643dd8d6e818896a94ff67eb467686a605f11e2786d532492300ab5f8c85b3b8387baeb6270fe2dead74debcfcc71981090c74b4cbf958b7a554130f55595caaefab6df7c2e42fe78da93bc4ec87c4b6cf1a24e111f1661401c337ebc32b8bad0ac28e4b90265ff449edef0db58133212d80e4ce847866724460294b9325bb5f30b33bde8af907a8525bf28ee3e240e38a25d00", 0xec}], 0x1, &(0x7f00000024c0)=[@authinfo={0x18, 0x84, 0x6, {0xc5}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xcb0, 0xc, 0xd68, 0x4, 0x800000000000000, 0x0, 0x200}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x0, 0xa7, 0x2}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x7fff, 0x200, 0x3000000000000000, 0xf1, 0x4, 0x7, 0x401}}, @dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0x50a, 0x8003, 0x4, 0x5, 0x1, 0x80000001, 0x1}}], 0x118, 0x800}, {&(0x7f0000002600)=@in6={0xa, 0x4e21, 0x100000001, @dev={0xfe, 0x80, [], 0xb}, 0x200}, 0x1c, &(0x7f0000002780)=[{&(0x7f0000002640)="53ff216c45344bd161a03bd36b37f47670769536612bd94b5b48b5fdb264c995005c346898f1408cad3246d63c221f8adbb737d474b858db5ef79a8d24b99e11179fbf30fd399941b9bb51ae67002a0f2f279cb144ceda7b25ec7a66b02a5ce2ce3276286585f520b3104400f053a1cff6d46a9e2354bbad96d37a3ce70e8b5ff7b6fb72639151bf33aa2021c15e0217654045f76babca7a87af50da09961f35fa6f0fc4d686523fb4e6e94151a571086d8beaf0cec1187078df8e2f77fe16c74ee2cf8e663b7b9463915b541f2ab9f00b8bfba61ed71481ffa2f76bbe00d96ef2a906633738", 0xe6}], 0x1, &(0x7f00000027c0)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x100000001, 0x800f, 0x5, 0x7, 0x5, 0x9, 0x6b6e}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8, 0x6, 0x100000000}}, @init={0x18, 0x84, 0x0, {0x7, 0xc00b, 0x3, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x3, 0x1, 0x3}}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}], 0x89, 0xc0}, {&(0x7f0000002880)=@in6={0xa, 0x4e21, 0x5, @empty, 0x597a3462}, 0x1c, &(0x7f0000002980)=[{&(0x7f00000028c0)="744cae1ab472d5ed3f879a3ce807e1", 0xf}], 0x1, &(0x7f00000029c0)=[@sndrcv={0x30, 0x84, 0x1, {0xa1c8, 0x7fffffff, 0x200, 0x7, 0x7ff, 0x10000, 0xffff, 0x6}}], 0x30, 0x10}, {&(0x7f0000002a00)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000003140)=[{&(0x7f0000002a40)="cbba0fd873acd5d2c3c3784e5d1986209f7d4282d1d54639b470eafe9f2e6946f5a171f31503104efe0e6d919956f9ec8aab5adc42b33d97712acbae71bdb4f25c2f8c1aff4599f082ae9d41fc9867a6550a267e34a54761077859e107e27826eb3e9ce9605e834c51132c0201ec1363c37e8c59f0fe96265d011058b69aa6ada2a64b10383a82", 0x87}, {&(0x7f0000002b80)="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", 0xfb}, {&(0x7f0000002cc0)}, {&(0x7f0000002dc0)="ad7c2da124b29785dbee90f04564eb3d3fe7b7fa348b0009f91375332f91011a34936cfa2a8bed5f400e25b509a8e7302317f1dbb2d36420037d0196dbd43fa64446cf849757b649e119999cb83703f69f82a6fcac0ed1afb0ec4fed5ffd4c8204124b69ae2466e7854c28a913bf47196cc37c5b750583493c66f2231e2929e0ec16d7ed3d6cac4fba392c164cda819f7ab688da37815f6d26f07c653f7c3685df490938b4ecf67936ed73964936ad49d72d1054889dc790f24f167fe70b6b6d491d1788619a8b", 0xc7}, {&(0x7f0000002fc0)="c1b98dde6e66f28b8a545162e737720c4ba9c227748296384e20d99cde361c1b08cfe29ab5f7a19055620eff25aed9118110b43779d4e71a3a2e06986d25c63f4487e107548ad3787c6de9342db5fed9b09330c748373a6d5d03a611746aa4f6836d48240c8f55e8ede7d1ee5ab310c3591fa8dee19974a3df0840a694311d6a8c395f40109d3e86668e2ae1ae216bd82a25ad0777ba56ca51666c3d4c8330c112f065b2a3319aef3cc8783757e81ef3b637e93514cf0826bfa8a588513b7b2354cdd94503f0e664be3891e9d0ea5b3d7a0dbd5c", 0xd4}], 0x5, &(0x7f0000003200)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0x7ff, 0x6}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}], 0x50, 0x40001}, {&(0x7f0000003280)=@in6={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c, &(0x7f0000003540)=[{&(0x7f00000032c0)="6e582faf3bfb964699ed2f2f77fc9e05056f3289e57ced54eff06f908eba6623f10dc08f82978d293ea309a0e1f0104c40136dcf22d69e307e8c082fc990920f4da3245289379dddff27125c668cb162457534b628331163548cab4d7ae77b9e81f25a05647d2247619c9760791296d155bf23423da9c6a3e62a95d3e96e4801a1498565c086a1cabd298700c8b04bd1fe63ade23b7d5ecffff7", 0x9a}, {&(0x7f0000003440)="79983334d0e8c7eb8d300c326d44c11ec783de28868b22ce0a5ba7a1ad359f007924fb366e44ad15d4ec50eda1502ab4bfae6ede9608958298912f6fccb99ab7ed134a36ba95012e3395b9340bdf", 0x4e}], 0x2, &(0x7f0000003600)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x8200, 0x5, 0x843}}, @sndinfo={0x20, 0x84, 0x2, {0x63, 0x8000, 0x0, 0xca98}}], 0x40, 0x4008000}, {&(0x7f0000003640)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000003840)=[{&(0x7f0000003680)="5bede40d53898dc554f85554ab9e50547f0866bdb564b5407c217cc2fcff2841b9919eb70923aff848feb0418f25b04cb9386906901a4c465378581c6be0bcc30c5192301f3f335f98b841cb33454b1933887fede3c912928722648286c644fbe24a85e57eab7625d7f8cf4eb34853df2267f5d0deece57660d6ca1d52c9f6baad5dc23a9d93c319b6f1899d0f092add4c22d3c7377e169e65f1d166d60f730bd72499ac732f32d4afc8bcc326a15504f9b29bc8ed673dba52594fea2bb13909d9853575b8f9d4adfff795a099d3cd3e43", 0xd1}], 0x1, &(0x7f0000003880)=[@init={0x18, 0x84, 0x0, {0x7, 0x25, 0x7, 0x9}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x7}}, @init={0x18, 0x84, 0x0, {0xb56, 0x3f, 0x3ff, 0xfffffffffffffffc}}], 0x48, 0x20000800}, {&(0x7f0000003900)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000003dc0)=[{&(0x7f0000003940)="9caf9d3fed80a4208c642890bc6f31a21aa9a480d87d808e8b5f747eb158e8cc6da5ef2315ea1621f2ef1316d59b3d4f353757b77525ac4fb1f445488e9db21cb917ab28537070252b5e0911bb2efe838a4c18811d7986616ea1c8f5032517ef0dd955daf078131eae5bd1e755fe4fbc9cc630577ae8db06835256c2ddddd94f4dd981dd175902732a405e79bcaab4644e36da109781cdd63eedb3240fcc6910d3631b7d8ca96de5475979c1da35b745fdd17dbb362a9dff7bb144606555c93a1449206ae3fb04c996f5babc130a037fc40d8af0f18783e129c6a66fc032dbf83acfbc1c8277732f5115bd9cbc7277767c87", 0xf2}, {&(0x7f0000003b40)="0581fa6d6d7346682e911f0e2390891d97f45f666127063b095ce6cea309284a43f52edfd869fd4cefea3907d5258b9eff8f38d3011afe33c6f7a0d3b91f00af69", 0x41}, {&(0x7f0000003c40)="25eb8e50fdba359e77b1f7d44f956cebe1d6704443de7aae40849e6a1e91026fc18f990a4464d9ff7ca6939d9c8d61d5476b26c92637160fc3a11fd751eac1f36b59f0d0bcabe0c006b78d1f5cab3cf7b051df55cb504d852173bbfd1e61d14378e442a94c26401ed96c07ad0e424420628bad12f3f9f497a07b1c8697165378e09191ef3a498456e2b52fda8da05c", 0x8f}], 0x3, &(0x7f0000003e40)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x6, 0x8, 0x6, 0x5, 0x8, 0x9, 0x8001}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @init={0x18, 0x84, 0x0, {0x34e, 0x1ff, 0xff, 0x8}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x17}}], 0x88, 0x4800}], 0x8, 0x40800) 2018/05/18 19:17:28 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x1000000000000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x200000010, &(0x7f0000000080)=0x5, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000380)=[@in={0x2, 0x4e20, @rand_addr=0x100000000}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, @in6={0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in6={0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0xc}, 0x9b}, @in6={0xa, 0x4e21, 0x3, @empty, 0x7}, @in={0x2, 0x4e24}], 0x94) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000280)=[@in6={0xa, 0x4e20, 0x4, @empty, 0x1}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e22, @multicast2=0xe0000002}], 0x4c) write$binfmt_misc(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="7379c1f295e775d597009f07310000000000"], 0x4) accept4$bt_l2cap(r0, &(0x7f0000000040), &(0x7f00000000c0)=0xe, 0x800) recvfrom(r2, &(0x7f0000000180)=""/184, 0xb8, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000140)={'bcsh0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000300)={'filter\x00', 0x1000000000000206}, 0x68) connect$l2tp(r0, &(0x7f0000000440)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2, 0x4, 0x2, 0x3}}, 0x2e) 2018/05/18 19:17:28 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0xa, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:28 executing program 6: unshare(0x0) 2018/05/18 19:17:28 executing program 3: r0 = socket(0xc, 0x5, 0x1) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/237, &(0x7f00000001c0)=0xed) r1 = socket(0xa, 0x2, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000100), &(0x7f0000000180)=0x68) 2018/05/18 19:17:28 executing program 6: unshare(0x0) 2018/05/18 19:17:28 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x10, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:28 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$sock_linger(r0, 0x1, 0x2b, &(0x7f0000000140)={0xfffffffffffffffc}, 0x8) 2018/05/18 19:17:28 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x2, 0x30, 0x0, 0x6}, &(0x7f0000000200)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0xfffffffffffff6e6, 0x2, 0x8000, 0x400, r1}, 0x10) r2 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48) accept4$netrom(r2, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48, 0x800) r3 = socket$nl_generic(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r3, &(0x7f0000003f00)=[{&(0x7f0000001f40)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c, &(0x7f00000021c0)=[{&(0x7f00000020c0)="cb", 0x1}], 0x1, &(0x7f0000002200)=[@sndrcv={0x30, 0x84, 0x1, {0x8d, 0x2, 0x2, 0xfffffffffffffffe, 0x1f96, 0x7, 0x119, 0x7}}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x1a}}], 0x48, 0xc804}, {&(0x7f0000002280)=@in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x18}, 0x7}, 0x1c, &(0x7f0000002480)=[{&(0x7f00000022c0)="8a31a6193274272c26f5000f05120925c1c350e35bd21f54e18dea8af0bac06556515e3fa54887e7e316dd77fc5685fa4a0b5280bb6f5bb01c110cb58dffefcbd44ca9db8423a078425f58620da2b48385d3b532a45f230c2643dd8d6e818896a94ff67eb467686a605f11e2786d532492300ab5f8c85b3b8387baeb6270fe2dead74debcfcc71981090c74b4cbf958b7a554130f55595caaefab6df7c2e42fe78da93bc4ec87c4b6cf1a24e111f1661401c337ebc32b8bad0ac28e4b90265ff449edef0db58133212d80e4ce847866724460294b9325bb5f30b33bde8af907a8525bf28ee3e240e38a25d00", 0xec}], 0x1, &(0x7f00000024c0)=[@authinfo={0x18, 0x84, 0x6, {0xc5}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xcb0, 0xc, 0xd68, 0x4, 0x800000000000000, 0x0, 0x200}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x0, 0xa7, 0x2}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x7fff, 0x200, 0x3000000000000000, 0xf1, 0x4, 0x7, 0x401}}, @dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0x50a, 0x8003, 0x4, 0x5, 0x1, 0x80000001, 0x1}}], 0x118, 0x800}, {&(0x7f0000002600)=@in6={0xa, 0x4e21, 0x100000001, @dev={0xfe, 0x80, [], 0xb}, 0x200}, 0x1c, &(0x7f0000002780)=[{&(0x7f0000002640)="53ff216c45344bd161a03bd36b37f47670769536612bd94b5b48b5fdb264c995005c346898f1408cad3246d63c221f8adbb737d474b858db5ef79a8d24b99e11179fbf30fd399941b9bb51ae67002a0f2f279cb144ceda7b25ec7a66b02a5ce2ce3276286585f520b3104400f053a1cff6d46a9e2354bbad96d37a3ce70e8b5ff7b6fb72639151bf33aa2021c15e0217654045f76babca7a87af50da09961f35fa6f0fc4d686523fb4e6e94151a571086d8beaf0cec1187078df8e2f77fe16c74ee2cf8e663b7b9463915b541f2ab9f00b8bfba61ed71481ffa2f76bbe00d96ef2a906633738", 0xe6}], 0x1, &(0x7f00000027c0)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x100000001, 0x800f, 0x5, 0x7, 0x5, 0x9, 0x6b6e}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8, 0x6, 0x100000000}}, @init={0x18, 0x84, 0x0, {0x7, 0xc00b, 0x3, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x3, 0x1, 0x3}}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}], 0x89, 0xc0}, {&(0x7f0000002880)=@in6={0xa, 0x4e21, 0x5, @empty, 0x597a3462}, 0x1c, &(0x7f0000002980)=[{&(0x7f00000028c0)="744cae1ab472d5ed3f879a3ce807e1", 0xf}], 0x1, &(0x7f00000029c0)=[@sndrcv={0x30, 0x84, 0x1, {0xa1c8, 0x7fffffff, 0x200, 0x7, 0x7ff, 0x10000, 0xffff, 0x6}}], 0x30, 0x10}, {&(0x7f0000002a00)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000003140)=[{&(0x7f0000002a40)="cbba0fd873acd5d2c3c3784e5d1986209f7d4282d1d54639b470eafe9f2e6946f5a171f31503104efe0e6d919956f9ec8aab5adc42b33d97712acbae71bdb4f25c2f8c1aff4599f082ae9d41fc9867a6550a267e34a54761077859e107e27826eb3e9ce9605e834c51132c0201ec1363c37e8c59f0fe96265d011058b69aa6ada2a64b10383a82", 0x87}, {&(0x7f0000002b80)="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", 0xfb}, {&(0x7f0000002cc0)}, {&(0x7f0000002dc0)="ad7c2da124b29785dbee90f04564eb3d3fe7b7fa348b0009f91375332f91011a34936cfa2a8bed5f400e25b509a8e7302317f1dbb2d36420037d0196dbd43fa64446cf849757b649e119999cb83703f69f82a6fcac0ed1afb0ec4fed5ffd4c8204124b69ae2466e7854c28a913bf47196cc37c5b750583493c66f2231e2929e0ec16d7ed3d6cac4fba392c164cda819f7ab688da37815f6d26f07c653f7c3685df490938b4ecf67936ed73964936ad49d72d1054889dc790f24f167fe70b6b6d491d1788619a8b", 0xc7}, {&(0x7f0000002fc0)="c1b98dde6e66f28b8a545162e737720c4ba9c227748296384e20d99cde361c1b08cfe29ab5f7a19055620eff25aed9118110b43779d4e71a3a2e06986d25c63f4487e107548ad3787c6de9342db5fed9b09330c748373a6d5d03a611746aa4f6836d48240c8f55e8ede7d1ee5ab310c3591fa8dee19974a3df0840a694311d6a8c395f40109d3e86668e2ae1ae216bd82a25ad0777ba56ca51666c3d4c8330c112f065b2a3319aef3cc8783757e81ef3b637e93514cf0826bfa8a588513b7b2354cdd94503f0e664be3891e9d0ea5b3d7a0dbd5c", 0xd4}], 0x5, &(0x7f0000003200)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0x7ff, 0x6}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}], 0x50, 0x40001}, {&(0x7f0000003280)=@in6={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c, &(0x7f0000003540)=[{&(0x7f00000032c0)="6e582faf3bfb964699ed2f2f77fc9e05056f3289e57ced54eff06f908eba6623f10dc08f82978d293ea309a0e1f0104c40136dcf22d69e307e8c082fc990920f4da3245289379dddff27125c668cb162457534b628331163548cab4d7ae77b9e81f25a05647d2247619c9760791296d155bf23423da9c6a3e62a95d3e96e4801a1498565c086a1cabd298700c8b04bd1fe63ade23b7d5ecffff7", 0x9a}, {&(0x7f0000003440)="79983334d0e8c7eb8d300c326d44c11ec783de28868b22ce0a5ba7a1ad359f007924fb366e44ad15d4ec50eda1502ab4bfae6ede9608958298912f6fccb99ab7ed134a36ba95012e3395b9340bdf", 0x4e}], 0x2, &(0x7f0000003600)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x8200, 0x5, 0x843}}, @sndinfo={0x20, 0x84, 0x2, {0x63, 0x8000, 0x0, 0xca98}}], 0x40, 0x4008000}, {&(0x7f0000003640)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000003840)=[{&(0x7f0000003680)="5bede40d53898dc554f85554ab9e50547f0866bdb564b5407c217cc2fcff2841b9919eb70923aff848feb0418f25b04cb9386906901a4c465378581c6be0bcc30c5192301f3f335f98b841cb33454b1933887fede3c912928722648286c644fbe24a85e57eab7625d7f8cf4eb34853df2267f5d0deece57660d6ca1d52c9f6baad5dc23a9d93c319b6f1899d0f092add4c22d3c7377e169e65f1d166d60f730bd72499ac732f32d4afc8bcc326a15504f9b29bc8ed673dba52594fea2bb13909d9853575b8f9d4adfff795a099d3cd3e43", 0xd1}], 0x1, &(0x7f0000003880)=[@init={0x18, 0x84, 0x0, {0x7, 0x25, 0x7, 0x9}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x7}}, @init={0x18, 0x84, 0x0, {0xb56, 0x3f, 0x3ff, 0xfffffffffffffffc}}], 0x48, 0x20000800}, {&(0x7f0000003900)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000003dc0)=[{&(0x7f0000003940)="9caf9d3fed80a4208c642890bc6f31a21aa9a480d87d808e8b5f747eb158e8cc6da5ef2315ea1621f2ef1316d59b3d4f353757b77525ac4fb1f445488e9db21cb917ab28537070252b5e0911bb2efe838a4c18811d7986616ea1c8f5032517ef0dd955daf078131eae5bd1e755fe4fbc9cc630577ae8db06835256c2ddddd94f4dd981dd175902732a405e79bcaab4644e36da109781cdd63eedb3240fcc6910d3631b7d8ca96de5475979c1da35b745fdd17dbb362a9dff7bb144606555c93a1449206ae3fb04c996f5babc130a037fc40d8af0f18783e129c6a66fc032dbf83acfbc1c8277732f5115bd9cbc7277767c87", 0xf2}, {&(0x7f0000003b40)="0581fa6d6d7346682e911f0e2390891d97f45f666127063b095ce6cea309284a43f52edfd869fd4cefea3907d5258b9eff8f38d3011afe33c6f7a0d3b91f00af69", 0x41}, {&(0x7f0000003c40)="25eb8e50fdba359e77b1f7d44f956cebe1d6704443de7aae40849e6a1e91026fc18f990a4464d9ff7ca6939d9c8d61d5476b26c92637160fc3a11fd751eac1f36b59f0d0bcabe0c006b78d1f5cab3cf7b051df55cb504d852173bbfd1e61d14378e442a94c26401ed96c07ad0e424420628bad12f3f9f497a07b1c8697165378e09191ef3a498456e2b52fda8da05c", 0x8f}], 0x3, &(0x7f0000003e40)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x6, 0x8, 0x6, 0x5, 0x8, 0x9, 0x8001}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @init={0x18, 0x84, 0x0, {0x34e, 0x1ff, 0xff, 0x8}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x17}}], 0x88, 0x4800}], 0x8, 0x40800) 2018/05/18 19:17:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000340)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[]}, 0x1}, 0x0) getpeername$netlink(r0, &(0x7f0000000200), &(0x7f0000000280)=0xc) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000018ff4)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)={0x1c, 0x28, 0x5, 0x0, 0x0, {0x1}, [@generic="7b6c6e6602"]}, 0x1c}, 0x1}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)={0x174, r2, 0x400, 0x70bd25, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x10001}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x400000000000}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x40}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x81}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xffffffffffffff7f}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3ff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4000000000000}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3f}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000000}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x8}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xaba2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xabbe}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3c}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffff00000000}]}, 0x174}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f00000002c0)={0x18, 0x0, {0x4, @random="fb9368250a50", 'ipddp0\x00'}}) write$binfmt_elf64(r0, &(0x7f0000000500)={{0x7f, 0x45, 0x4c, 0x46, 0x78, 0xabb, 0xb2, 0x1, 0x7f6b, 0x3, 0x3e, 0xa26, 0x20b, 0x40, 0x3d0, 0x0, 0x81, 0x38, 0x1, 0x80000001, 0x1, 0x1}, [{0x60000007, 0x3, 0x0, 0x6, 0x6, 0x13, 0x7, 0x3ff}], "9f4ce421dad0ce54dd5b9d4095c2251c2952c5fc7c892067cd5aec195c4b4d643b", [[], [], [], [], [], [], [], [], []]}, 0x554) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x10010, r1, 0x0) 2018/05/18 19:17:28 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x4, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:28 executing program 1: unshare(0x2000400) socketpair(0x0, 0x9dffc64f183ac9fb, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000180)={0x6, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @random}, {}, {}]}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r2, 0x107, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/18 19:17:28 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0a010000050000000000000000000000030005000000000002000000e0000001000000000020000052b74e6960498e228e4520c1989c507750550c09b0db003efc48cc39cfa1dc8191cd1e6ddf4d2acc4cdf5925f1b5af4411ee7286"], 0x28}, 0x1}, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) accept$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x1d}, 0x0, 0x81, 0x7, 0x100, 0x193, 0x400040, r2}) 2018/05/18 19:17:29 executing program 6 (fault-call:0 fault-nth:0): unshare(0x2000400) 2018/05/18 19:17:29 executing program 4: r0 = socket(0x1e, 0x80005, 0x0) r1 = socket(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x5, &(0x7f0000000000)=[{0x6e21, 0xffffffff, 0x2, 0x5}, {0x4, 0x8, 0x6, 0x81}, {0x4, 0x2, 0xe2, 0x800}, {0x7fffffff, 0x0, 0x6, 0x1}, {0x2, 0x157a, 0x1000, 0x800}]}, 0x10) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$ax25(r0, &(0x7f000056eff0)={0x1e, {"03491f0800"}}, 0x10) 2018/05/18 19:17:29 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x3, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:29 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x15, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:29 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x2, 0x30, 0x0, 0x6}, &(0x7f0000000200)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0xfffffffffffff6e6, 0x2, 0x8000, 0x400, r1}, 0x10) r2 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48) accept4$netrom(r2, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48, 0x800) r3 = socket$nl_generic(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r3, &(0x7f0000003f00)=[{&(0x7f0000001f40)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c, &(0x7f00000021c0)=[{&(0x7f00000020c0)="cb", 0x1}], 0x1, &(0x7f0000002200)=[@sndrcv={0x30, 0x84, 0x1, {0x8d, 0x2, 0x2, 0xfffffffffffffffe, 0x1f96, 0x7, 0x119, 0x7}}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x1a}}], 0x48, 0xc804}, {&(0x7f0000002280)=@in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x18}, 0x7}, 0x1c, &(0x7f0000002480)=[{&(0x7f00000022c0)="8a31a6193274272c26f5000f05120925c1c350e35bd21f54e18dea8af0bac06556515e3fa54887e7e316dd77fc5685fa4a0b5280bb6f5bb01c110cb58dffefcbd44ca9db8423a078425f58620da2b48385d3b532a45f230c2643dd8d6e818896a94ff67eb467686a605f11e2786d532492300ab5f8c85b3b8387baeb6270fe2dead74debcfcc71981090c74b4cbf958b7a554130f55595caaefab6df7c2e42fe78da93bc4ec87c4b6cf1a24e111f1661401c337ebc32b8bad0ac28e4b90265ff449edef0db58133212d80e4ce847866724460294b9325bb5f30b33bde8af907a8525bf28ee3e240e38a25d00", 0xec}], 0x1, &(0x7f00000024c0)=[@authinfo={0x18, 0x84, 0x6, {0xc5}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xcb0, 0xc, 0xd68, 0x4, 0x800000000000000, 0x0, 0x200}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x0, 0xa7, 0x2}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x7fff, 0x200, 0x3000000000000000, 0xf1, 0x4, 0x7, 0x401}}, @dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0x50a, 0x8003, 0x4, 0x5, 0x1, 0x80000001, 0x1}}], 0x118, 0x800}, {&(0x7f0000002600)=@in6={0xa, 0x4e21, 0x100000001, @dev={0xfe, 0x80, [], 0xb}, 0x200}, 0x1c, &(0x7f0000002780)=[{&(0x7f0000002640)="53ff216c45344bd161a03bd36b37f47670769536612bd94b5b48b5fdb264c995005c346898f1408cad3246d63c221f8adbb737d474b858db5ef79a8d24b99e11179fbf30fd399941b9bb51ae67002a0f2f279cb144ceda7b25ec7a66b02a5ce2ce3276286585f520b3104400f053a1cff6d46a9e2354bbad96d37a3ce70e8b5ff7b6fb72639151bf33aa2021c15e0217654045f76babca7a87af50da09961f35fa6f0fc4d686523fb4e6e94151a571086d8beaf0cec1187078df8e2f77fe16c74ee2cf8e663b7b9463915b541f2ab9f00b8bfba61ed71481ffa2f76bbe00d96ef2a906633738", 0xe6}], 0x1, &(0x7f00000027c0)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x100000001, 0x800f, 0x5, 0x7, 0x5, 0x9, 0x6b6e}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8, 0x6, 0x100000000}}, @init={0x18, 0x84, 0x0, {0x7, 0xc00b, 0x3, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x3, 0x1, 0x3}}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}], 0x89, 0xc0}, {&(0x7f0000002880)=@in6={0xa, 0x4e21, 0x5, @empty, 0x597a3462}, 0x1c, &(0x7f0000002980)=[{&(0x7f00000028c0)="744cae1ab472d5ed3f879a3ce807e1", 0xf}], 0x1, &(0x7f00000029c0)=[@sndrcv={0x30, 0x84, 0x1, {0xa1c8, 0x7fffffff, 0x200, 0x7, 0x7ff, 0x10000, 0xffff, 0x6}}], 0x30, 0x10}, {&(0x7f0000002a00)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000003140)=[{&(0x7f0000002a40)="cbba0fd873acd5d2c3c3784e5d1986209f7d4282d1d54639b470eafe9f2e6946f5a171f31503104efe0e6d919956f9ec8aab5adc42b33d97712acbae71bdb4f25c2f8c1aff4599f082ae9d41fc9867a6550a267e34a54761077859e107e27826eb3e9ce9605e834c51132c0201ec1363c37e8c59f0fe96265d011058b69aa6ada2a64b10383a82", 0x87}, {&(0x7f0000002b80)="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", 0xfb}, {&(0x7f0000002cc0)}, {&(0x7f0000002dc0)="ad7c2da124b29785dbee90f04564eb3d3fe7b7fa348b0009f91375332f91011a34936cfa2a8bed5f400e25b509a8e7302317f1dbb2d36420037d0196dbd43fa64446cf849757b649e119999cb83703f69f82a6fcac0ed1afb0ec4fed5ffd4c8204124b69ae2466e7854c28a913bf47196cc37c5b750583493c66f2231e2929e0ec16d7ed3d6cac4fba392c164cda819f7ab688da37815f6d26f07c653f7c3685df490938b4ecf67936ed73964936ad49d72d1054889dc790f24f167fe70b6b6d491d1788619a8b", 0xc7}, {&(0x7f0000002fc0)="c1b98dde6e66f28b8a545162e737720c4ba9c227748296384e20d99cde361c1b08cfe29ab5f7a19055620eff25aed9118110b43779d4e71a3a2e06986d25c63f4487e107548ad3787c6de9342db5fed9b09330c748373a6d5d03a611746aa4f6836d48240c8f55e8ede7d1ee5ab310c3591fa8dee19974a3df0840a694311d6a8c395f40109d3e86668e2ae1ae216bd82a25ad0777ba56ca51666c3d4c8330c112f065b2a3319aef3cc8783757e81ef3b637e93514cf0826bfa8a588513b7b2354cdd94503f0e664be3891e9d0ea5b3d7a0dbd5c", 0xd4}], 0x5, &(0x7f0000003200)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0x7ff, 0x6}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}], 0x50, 0x40001}, {&(0x7f0000003280)=@in6={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c, &(0x7f0000003540)=[{&(0x7f00000032c0)="6e582faf3bfb964699ed2f2f77fc9e05056f3289e57ced54eff06f908eba6623f10dc08f82978d293ea309a0e1f0104c40136dcf22d69e307e8c082fc990920f4da3245289379dddff27125c668cb162457534b628331163548cab4d7ae77b9e81f25a05647d2247619c9760791296d155bf23423da9c6a3e62a95d3e96e4801a1498565c086a1cabd298700c8b04bd1fe63ade23b7d5ecffff7", 0x9a}, {&(0x7f0000003440)="79983334d0e8c7eb8d300c326d44c11ec783de28868b22ce0a5ba7a1ad359f007924fb366e44ad15d4ec50eda1502ab4bfae6ede9608958298912f6fccb99ab7ed134a36ba95012e3395b9340bdf", 0x4e}], 0x2, &(0x7f0000003600)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x8200, 0x5, 0x843}}, @sndinfo={0x20, 0x84, 0x2, {0x63, 0x8000, 0x0, 0xca98}}], 0x40, 0x4008000}, {&(0x7f0000003640)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000003840)=[{&(0x7f0000003680)="5bede40d53898dc554f85554ab9e50547f0866bdb564b5407c217cc2fcff2841b9919eb70923aff848feb0418f25b04cb9386906901a4c465378581c6be0bcc30c5192301f3f335f98b841cb33454b1933887fede3c912928722648286c644fbe24a85e57eab7625d7f8cf4eb34853df2267f5d0deece57660d6ca1d52c9f6baad5dc23a9d93c319b6f1899d0f092add4c22d3c7377e169e65f1d166d60f730bd72499ac732f32d4afc8bcc326a15504f9b29bc8ed673dba52594fea2bb13909d9853575b8f9d4adfff795a099d3cd3e43", 0xd1}], 0x1, &(0x7f0000003880)=[@init={0x18, 0x84, 0x0, {0x7, 0x25, 0x7, 0x9}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x7}}, @init={0x18, 0x84, 0x0, {0xb56, 0x3f, 0x3ff, 0xfffffffffffffffc}}], 0x48, 0x20000800}, {&(0x7f0000003900)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000003dc0)=[{&(0x7f0000003940)="9caf9d3fed80a4208c642890bc6f31a21aa9a480d87d808e8b5f747eb158e8cc6da5ef2315ea1621f2ef1316d59b3d4f353757b77525ac4fb1f445488e9db21cb917ab28537070252b5e0911bb2efe838a4c18811d7986616ea1c8f5032517ef0dd955daf078131eae5bd1e755fe4fbc9cc630577ae8db06835256c2ddddd94f4dd981dd175902732a405e79bcaab4644e36da109781cdd63eedb3240fcc6910d3631b7d8ca96de5475979c1da35b745fdd17dbb362a9dff7bb144606555c93a1449206ae3fb04c996f5babc130a037fc40d8af0f18783e129c6a66fc032dbf83acfbc1c8277732f5115bd9cbc7277767c87", 0xf2}, {&(0x7f0000003b40)="0581fa6d6d7346682e911f0e2390891d97f45f666127063b095ce6cea309284a43f52edfd869fd4cefea3907d5258b9eff8f38d3011afe33c6f7a0d3b91f00af69", 0x41}, {&(0x7f0000003c40)="25eb8e50fdba359e77b1f7d44f956cebe1d6704443de7aae40849e6a1e91026fc18f990a4464d9ff7ca6939d9c8d61d5476b26c92637160fc3a11fd751eac1f36b59f0d0bcabe0c006b78d1f5cab3cf7b051df55cb504d852173bbfd1e61d14378e442a94c26401ed96c07ad0e424420628bad12f3f9f497a07b1c8697165378e09191ef3a498456e2b52fda8da05c", 0x8f}], 0x3, &(0x7f0000003e40)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x6, 0x8, 0x6, 0x5, 0x8, 0x9, 0x8001}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @init={0x18, 0x84, 0x0, {0x34e, 0x1ff, 0xff, 0x8}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x17}}], 0x88, 0x4800}], 0x8, 0x40800) 2018/05/18 19:17:29 executing program 5: r0 = socket(0x80000000000a, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0x257, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipx={0x8137, {0xffff, 0x64, 0x3, 0x15, {@current, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x8001}, {@random=0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x5}, "4e4516eb7c67dd3088fdb4b34794e0620a6626a265462c23127a1efbadbd6c29904aa64b45f5369f3367e46817b1f85869743f9a0db5351abe70c6fb11f2517e657c120e2f26"}}}}, &(0x7f0000000040)={0x0, 0x2}) 2018/05/18 19:17:29 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000180)=0x2, &(0x7f00000001c0)=0x1) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000080)={'lo\x00', 0x7fffffff}) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) [ 105.548087] FAULT_INJECTION: forcing a failure. [ 105.548087] name failslab, interval 1, probability 0, space 0, times 1 [ 105.559469] CPU: 1 PID: 9061 Comm: syz-executor6 Not tainted 4.17.0-rc4+ #50 [ 105.566677] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 105.576040] Call Trace: [ 105.578661] dump_stack+0x1b9/0x294 [ 105.582313] ? dump_stack_print_info.cold.2+0x52/0x52 [ 105.587530] should_fail.cold.4+0xa/0x1a [ 105.591610] ? fault_create_debugfs_attr+0x1f0/0x1f0 2018/05/18 19:17:29 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x10, 0x701, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000001400)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000140)}, 0x0) recvfrom(r0, &(0x7f00000001c0)=""/160, 0xa0, 0x1, &(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x3, 0x3, {0xa, 0x4e23, 0xc6a, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}}, 0x80) recvmsg(r0, &(0x7f0000000d40)={&(0x7f0000000a00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000c00), 0x0, &(0x7f0000000c40)=""/194, 0xc2}, 0x0) [ 105.596735] ? debug_check_no_locks_freed+0x310/0x310 [ 105.601948] ? find_held_lock+0x36/0x1c0 [ 105.606044] ? check_same_owner+0x320/0x320 [ 105.610388] ? rcu_note_context_switch+0x710/0x710 [ 105.615332] ? __lock_acquire+0x7f5/0x5140 [ 105.619587] __should_failslab+0x124/0x180 [ 105.623839] should_failslab+0x9/0x14 [ 105.627685] kmem_cache_alloc+0x2af/0x760 [ 105.631852] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 105.637407] ? _kstrtoull+0x180/0x230 [ 105.641218] ? _parse_integer+0x190/0x190 [ 105.645377] dup_fd+0x114/0xf40 2018/05/18 19:17:29 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x2a, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:29 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x2d, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:29 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300), 0x0) r1 = accept$alg(r0, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0x1, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r2, 0x0, 0x10}, 0xc) sendmmsg(r1, &(0x7f0000007400)=[{{&(0x7f0000001840)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000001ac0), 0x0, &(0x7f0000001b00)}}, {{&(0x7f0000001d00)=@hci={0x1f}, 0x80, &(0x7f0000001e80), 0x0, &(0x7f0000001ec0)=ANY=[@ANYBLOB="180000000000000017010000020000000200000000000000"], 0x18}}], 0x2, 0x0) [ 105.648669] ? check_same_owner+0x320/0x320 [ 105.653007] ? find_held_lock+0x36/0x1c0 [ 105.657081] ? ksys_dup3+0x670/0x670 [ 105.660803] ? lock_downgrade+0x8e0/0x8e0 [ 105.664967] ? find_held_lock+0x36/0x1c0 [ 105.669048] ? lock_downgrade+0x8e0/0x8e0 [ 105.673206] unshare_fd+0x1ec/0x2a0 [ 105.676846] ? mmdrop_async_fn+0x20/0x20 [ 105.680916] ? find_held_lock+0x36/0x1c0 [ 105.684992] ? kasan_check_write+0x14/0x20 [ 105.689237] ksys_unshare+0x455/0xf90 [ 105.693049] ? wait_for_completion+0x870/0x870 2018/05/18 19:17:29 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x2, 0x30, 0x0, 0x6}, &(0x7f0000000200)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0xfffffffffffff6e6, 0x2, 0x8000, 0x400, r1}, 0x10) r2 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48) accept4$netrom(r2, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48, 0x800) r3 = socket$nl_generic(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r3, &(0x7f0000003f00)=[{&(0x7f0000001f40)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c, &(0x7f00000021c0)=[{&(0x7f00000020c0)="cb", 0x1}], 0x1, &(0x7f0000002200)=[@sndrcv={0x30, 0x84, 0x1, {0x8d, 0x2, 0x2, 0xfffffffffffffffe, 0x1f96, 0x7, 0x119, 0x7}}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x1a}}], 0x48, 0xc804}, {&(0x7f0000002280)=@in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x18}, 0x7}, 0x1c, &(0x7f0000002480)=[{&(0x7f00000022c0)="8a31a6193274272c26f5000f05120925c1c350e35bd21f54e18dea8af0bac06556515e3fa54887e7e316dd77fc5685fa4a0b5280bb6f5bb01c110cb58dffefcbd44ca9db8423a078425f58620da2b48385d3b532a45f230c2643dd8d6e818896a94ff67eb467686a605f11e2786d532492300ab5f8c85b3b8387baeb6270fe2dead74debcfcc71981090c74b4cbf958b7a554130f55595caaefab6df7c2e42fe78da93bc4ec87c4b6cf1a24e111f1661401c337ebc32b8bad0ac28e4b90265ff449edef0db58133212d80e4ce847866724460294b9325bb5f30b33bde8af907a8525bf28ee3e240e38a25d00", 0xec}], 0x1, &(0x7f00000024c0)=[@authinfo={0x18, 0x84, 0x6, {0xc5}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xcb0, 0xc, 0xd68, 0x4, 0x800000000000000, 0x0, 0x200}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x0, 0xa7, 0x2}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x7fff, 0x200, 0x3000000000000000, 0xf1, 0x4, 0x7, 0x401}}, @dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0x50a, 0x8003, 0x4, 0x5, 0x1, 0x80000001, 0x1}}], 0x118, 0x800}, {&(0x7f0000002600)=@in6={0xa, 0x4e21, 0x100000001, @dev={0xfe, 0x80, [], 0xb}, 0x200}, 0x1c, &(0x7f0000002780)=[{&(0x7f0000002640)="53ff216c45344bd161a03bd36b37f47670769536612bd94b5b48b5fdb264c995005c346898f1408cad3246d63c221f8adbb737d474b858db5ef79a8d24b99e11179fbf30fd399941b9bb51ae67002a0f2f279cb144ceda7b25ec7a66b02a5ce2ce3276286585f520b3104400f053a1cff6d46a9e2354bbad96d37a3ce70e8b5ff7b6fb72639151bf33aa2021c15e0217654045f76babca7a87af50da09961f35fa6f0fc4d686523fb4e6e94151a571086d8beaf0cec1187078df8e2f77fe16c74ee2cf8e663b7b9463915b541f2ab9f00b8bfba61ed71481ffa2f76bbe00d96ef2a906633738", 0xe6}], 0x1, &(0x7f00000027c0)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x100000001, 0x800f, 0x5, 0x7, 0x5, 0x9, 0x6b6e}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8, 0x6, 0x100000000}}, @init={0x18, 0x84, 0x0, {0x7, 0xc00b, 0x3, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x3, 0x1, 0x3}}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}], 0x89, 0xc0}, {&(0x7f0000002880)=@in6={0xa, 0x4e21, 0x5, @empty, 0x597a3462}, 0x1c, &(0x7f0000002980)=[{&(0x7f00000028c0)="744cae1ab472d5ed3f879a3ce807e1", 0xf}], 0x1, &(0x7f00000029c0)=[@sndrcv={0x30, 0x84, 0x1, {0xa1c8, 0x7fffffff, 0x200, 0x7, 0x7ff, 0x10000, 0xffff, 0x6}}], 0x30, 0x10}, {&(0x7f0000002a00)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000003140)=[{&(0x7f0000002a40)="cbba0fd873acd5d2c3c3784e5d1986209f7d4282d1d54639b470eafe9f2e6946f5a171f31503104efe0e6d919956f9ec8aab5adc42b33d97712acbae71bdb4f25c2f8c1aff4599f082ae9d41fc9867a6550a267e34a54761077859e107e27826eb3e9ce9605e834c51132c0201ec1363c37e8c59f0fe96265d011058b69aa6ada2a64b10383a82", 0x87}, {&(0x7f0000002b80)="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", 0xfb}, {&(0x7f0000002cc0)}, {&(0x7f0000002dc0)="ad7c2da124b29785dbee90f04564eb3d3fe7b7fa348b0009f91375332f91011a34936cfa2a8bed5f400e25b509a8e7302317f1dbb2d36420037d0196dbd43fa64446cf849757b649e119999cb83703f69f82a6fcac0ed1afb0ec4fed5ffd4c8204124b69ae2466e7854c28a913bf47196cc37c5b750583493c66f2231e2929e0ec16d7ed3d6cac4fba392c164cda819f7ab688da37815f6d26f07c653f7c3685df490938b4ecf67936ed73964936ad49d72d1054889dc790f24f167fe70b6b6d491d1788619a8b", 0xc7}, {&(0x7f0000002fc0)="c1b98dde6e66f28b8a545162e737720c4ba9c227748296384e20d99cde361c1b08cfe29ab5f7a19055620eff25aed9118110b43779d4e71a3a2e06986d25c63f4487e107548ad3787c6de9342db5fed9b09330c748373a6d5d03a611746aa4f6836d48240c8f55e8ede7d1ee5ab310c3591fa8dee19974a3df0840a694311d6a8c395f40109d3e86668e2ae1ae216bd82a25ad0777ba56ca51666c3d4c8330c112f065b2a3319aef3cc8783757e81ef3b637e93514cf0826bfa8a588513b7b2354cdd94503f0e664be3891e9d0ea5b3d7a0dbd5c", 0xd4}], 0x5, &(0x7f0000003200)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0x7ff, 0x6}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}], 0x50, 0x40001}, {&(0x7f0000003280)=@in6={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c, &(0x7f0000003540)=[{&(0x7f00000032c0)="6e582faf3bfb964699ed2f2f77fc9e05056f3289e57ced54eff06f908eba6623f10dc08f82978d293ea309a0e1f0104c40136dcf22d69e307e8c082fc990920f4da3245289379dddff27125c668cb162457534b628331163548cab4d7ae77b9e81f25a05647d2247619c9760791296d155bf23423da9c6a3e62a95d3e96e4801a1498565c086a1cabd298700c8b04bd1fe63ade23b7d5ecffff7", 0x9a}, {&(0x7f0000003440)="79983334d0e8c7eb8d300c326d44c11ec783de28868b22ce0a5ba7a1ad359f007924fb366e44ad15d4ec50eda1502ab4bfae6ede9608958298912f6fccb99ab7ed134a36ba95012e3395b9340bdf", 0x4e}], 0x2, &(0x7f0000003600)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x8200, 0x5, 0x843}}, @sndinfo={0x20, 0x84, 0x2, {0x63, 0x8000, 0x0, 0xca98}}], 0x40, 0x4008000}, {&(0x7f0000003640)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000003840)=[{&(0x7f0000003680)="5bede40d53898dc554f85554ab9e50547f0866bdb564b5407c217cc2fcff2841b9919eb70923aff848feb0418f25b04cb9386906901a4c465378581c6be0bcc30c5192301f3f335f98b841cb33454b1933887fede3c912928722648286c644fbe24a85e57eab7625d7f8cf4eb34853df2267f5d0deece57660d6ca1d52c9f6baad5dc23a9d93c319b6f1899d0f092add4c22d3c7377e169e65f1d166d60f730bd72499ac732f32d4afc8bcc326a15504f9b29bc8ed673dba52594fea2bb13909d9853575b8f9d4adfff795a099d3cd3e43", 0xd1}], 0x1, &(0x7f0000003880)=[@init={0x18, 0x84, 0x0, {0x7, 0x25, 0x7, 0x9}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x7}}, @init={0x18, 0x84, 0x0, {0xb56, 0x3f, 0x3ff, 0xfffffffffffffffc}}], 0x48, 0x20000800}, {&(0x7f0000003900)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000003dc0)=[{&(0x7f0000003940)="9caf9d3fed80a4208c642890bc6f31a21aa9a480d87d808e8b5f747eb158e8cc6da5ef2315ea1621f2ef1316d59b3d4f353757b77525ac4fb1f445488e9db21cb917ab28537070252b5e0911bb2efe838a4c18811d7986616ea1c8f5032517ef0dd955daf078131eae5bd1e755fe4fbc9cc630577ae8db06835256c2ddddd94f4dd981dd175902732a405e79bcaab4644e36da109781cdd63eedb3240fcc6910d3631b7d8ca96de5475979c1da35b745fdd17dbb362a9dff7bb144606555c93a1449206ae3fb04c996f5babc130a037fc40d8af0f18783e129c6a66fc032dbf83acfbc1c8277732f5115bd9cbc7277767c87", 0xf2}, {&(0x7f0000003b40)="0581fa6d6d7346682e911f0e2390891d97f45f666127063b095ce6cea309284a43f52edfd869fd4cefea3907d5258b9eff8f38d3011afe33c6f7a0d3b91f00af69", 0x41}, {&(0x7f0000003c40)="25eb8e50fdba359e77b1f7d44f956cebe1d6704443de7aae40849e6a1e91026fc18f990a4464d9ff7ca6939d9c8d61d5476b26c92637160fc3a11fd751eac1f36b59f0d0bcabe0c006b78d1f5cab3cf7b051df55cb504d852173bbfd1e61d14378e442a94c26401ed96c07ad0e424420628bad12f3f9f497a07b1c8697165378e09191ef3a498456e2b52fda8da05c", 0x8f}], 0x3, &(0x7f0000003e40)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x6, 0x8, 0x6, 0x5, 0x8, 0x9, 0x8001}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @init={0x18, 0x84, 0x0, {0x34e, 0x1ff, 0xff, 0x8}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x17}}], 0x88, 0x4800}], 0x8, 0x40800) 2018/05/18 19:17:29 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000000000), &(0x7f0000000180)=ANY=[@ANYBLOB="002100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000"]}, 0x108) [ 105.697655] ? walk_process_tree+0x430/0x430 [ 105.702074] ? __lock_is_held+0xb5/0x140 [ 105.706160] ? __sb_end_write+0xac/0xe0 [ 105.710158] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 105.715710] ? ksys_write+0x1a6/0x250 [ 105.719529] ? __ia32_sys_read+0xb0/0xb0 [ 105.723608] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 105.729165] ? do_syscall_64+0x92/0x800 [ 105.733149] __x64_sys_unshare+0x31/0x40 [ 105.737223] do_syscall_64+0x1b1/0x800 [ 105.741119] ? finish_task_switch+0x1ca/0x810 [ 105.745621] ? syscall_return_slowpath+0x5c0/0x5c0 [ 105.750571] ? syscall_return_slowpath+0x30f/0x5c0 [ 105.755517] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 105.760893] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 105.765761] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 105.770957] RIP: 0033:0x455a09 [ 105.774155] RSP: 002b:00007f0060912c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 105.781891] RAX: ffffffffffffffda RBX: 00007f00609136d4 RCX: 0000000000455a09 [ 105.789697] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000002000400 [ 105.796972] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 105.804248] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 105.811524] R13: 0000000000000771 R14: 00000000006ff338 R15: 0000000000000000 [ 105.828546] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/05/18 19:17:29 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000000040), &(0x7f0000000000)=0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet(0x2, 0x4000000000000001, 0x0) r3 = accept$inet(r2, &(0x7f00000000c0)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000080)={0x11, @empty, 0x0, 0x0, 'wrr\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) 2018/05/18 19:17:29 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x25, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:29 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x28, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:29 executing program 5: r0 = socket$inet6_sctp(0xa, 0x40000000000005, 0x84) sendmmsg(r0, &(0x7f0000005780)=[{{&(0x7f0000000040)=@ipx={0x4, 0x0, 0x0, "eb74001d3956"}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000500)=[{0x10, 0x80000000084, 0x1}], 0x10}}], 0x1, 0x0) 2018/05/18 19:17:29 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x8) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000005c0)={0x18, 0x14, 0x301, 0x0, 0x0, {0x1e}, [@generic='#', @generic="95"]}, 0x18}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x50, r1, 0x204, 0x70bd25, 0x25dfdbfb, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x62}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}]}, 0x50}, 0x1, 0x0, 0x0, 0x20040001}, 0x44001) 2018/05/18 19:17:29 executing program 6 (fault-call:0 fault-nth:1): unshare(0x2000400) 2018/05/18 19:17:29 executing program 3: r0 = socket(0x4, 0x5, 0x7) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000017c0)={0x0, 0x4}, &(0x7f0000001800)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001840)={r1, 0x2, 0x3, 0x1ff, 0xff, 0xfffffffffffffffb}, &(0x7f0000001880)=0x14) r2 = socket(0xa, 0x0, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x1243}, 0x6) setsockopt$ax25_int(r2, 0x101, 0xf, &(0x7f0000000000), 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000040)={'rose0\x00', 0x8}) 2018/05/18 19:17:29 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x2, 0x30, 0x0, 0x6}, &(0x7f0000000200)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0xfffffffffffff6e6, 0x2, 0x8000, 0x400, r1}, 0x10) r2 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48) accept4$netrom(r2, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48, 0x800) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000003f00)=[{&(0x7f0000001f40)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c, &(0x7f00000021c0)=[{&(0x7f00000020c0)="cb", 0x1}], 0x1, &(0x7f0000002200)=[@sndrcv={0x30, 0x84, 0x1, {0x8d, 0x2, 0x2, 0xfffffffffffffffe, 0x1f96, 0x7, 0x119, 0x7}}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x1a}}], 0x48, 0xc804}, {&(0x7f0000002280)=@in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x18}, 0x7}, 0x1c, &(0x7f0000002480)=[{&(0x7f00000022c0)="8a31a6193274272c26f5000f05120925c1c350e35bd21f54e18dea8af0bac06556515e3fa54887e7e316dd77fc5685fa4a0b5280bb6f5bb01c110cb58dffefcbd44ca9db8423a078425f58620da2b48385d3b532a45f230c2643dd8d6e818896a94ff67eb467686a605f11e2786d532492300ab5f8c85b3b8387baeb6270fe2dead74debcfcc71981090c74b4cbf958b7a554130f55595caaefab6df7c2e42fe78da93bc4ec87c4b6cf1a24e111f1661401c337ebc32b8bad0ac28e4b90265ff449edef0db58133212d80e4ce847866724460294b9325bb5f30b33bde8af907a8525bf28ee3e240e38a25d00", 0xec}], 0x1, &(0x7f00000024c0)=[@authinfo={0x18, 0x84, 0x6, {0xc5}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xcb0, 0xc, 0xd68, 0x4, 0x800000000000000, 0x0, 0x200}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x0, 0xa7, 0x2}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x7fff, 0x200, 0x3000000000000000, 0xf1, 0x4, 0x7, 0x401}}, @dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0x50a, 0x8003, 0x4, 0x5, 0x1, 0x80000001, 0x1}}], 0x118, 0x800}, {&(0x7f0000002600)=@in6={0xa, 0x4e21, 0x100000001, @dev={0xfe, 0x80, [], 0xb}, 0x200}, 0x1c, &(0x7f0000002780)=[{&(0x7f0000002640)="53ff216c45344bd161a03bd36b37f47670769536612bd94b5b48b5fdb264c995005c346898f1408cad3246d63c221f8adbb737d474b858db5ef79a8d24b99e11179fbf30fd399941b9bb51ae67002a0f2f279cb144ceda7b25ec7a66b02a5ce2ce3276286585f520b3104400f053a1cff6d46a9e2354bbad96d37a3ce70e8b5ff7b6fb72639151bf33aa2021c15e0217654045f76babca7a87af50da09961f35fa6f0fc4d686523fb4e6e94151a571086d8beaf0cec1187078df8e2f77fe16c74ee2cf8e663b7b9463915b541f2ab9f00b8bfba61ed71481ffa2f76bbe00d96ef2a906633738", 0xe6}], 0x1, &(0x7f00000027c0)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x100000001, 0x800f, 0x5, 0x7, 0x5, 0x9, 0x6b6e}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8, 0x6, 0x100000000}}, @init={0x18, 0x84, 0x0, {0x7, 0xc00b, 0x3, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x3, 0x1, 0x3}}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}], 0x89, 0xc0}, {&(0x7f0000002880)=@in6={0xa, 0x4e21, 0x5, @empty, 0x597a3462}, 0x1c, &(0x7f0000002980)=[{&(0x7f00000028c0)="744cae1ab472d5ed3f879a3ce807e1", 0xf}], 0x1, &(0x7f00000029c0)=[@sndrcv={0x30, 0x84, 0x1, {0xa1c8, 0x7fffffff, 0x200, 0x7, 0x7ff, 0x10000, 0xffff, 0x6}}], 0x30, 0x10}, {&(0x7f0000002a00)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000003140)=[{&(0x7f0000002a40)="cbba0fd873acd5d2c3c3784e5d1986209f7d4282d1d54639b470eafe9f2e6946f5a171f31503104efe0e6d919956f9ec8aab5adc42b33d97712acbae71bdb4f25c2f8c1aff4599f082ae9d41fc9867a6550a267e34a54761077859e107e27826eb3e9ce9605e834c51132c0201ec1363c37e8c59f0fe96265d011058b69aa6ada2a64b10383a82", 0x87}, {&(0x7f0000002b80)="f8c8489f9e4d1d264ba46ba2de9d8f914d072688773671c3cb6cc412888d27888fde6396467ebbd4968a9ff883b803b5ded04b9f87a58f71214b96414970b703a3e9d06866d76e2b8f72aeb494a585a44d2421ece9ab118cf7f25bf0beb14307ed15f153c3280dd861cf560e879371715291e9b66fb690228957abca451c135961a921481e3eced51136712cb0d09625e1be616b58a7a547e312c0c59c91ea896cfa8284d11cf1d0e2d37c0911e65262652378b3c1367865a503d4bf1ccf1f5ff0aff406e50568f0edd38af7329eeda53595e8d93f936bf3d6915ca174f147b29e67daa4d06d6459c0757f3757b2342f0fbf732c3df6fa7014837a", 0xfb}, {&(0x7f0000002cc0)}, {&(0x7f0000002dc0)="ad7c2da124b29785dbee90f04564eb3d3fe7b7fa348b0009f91375332f91011a34936cfa2a8bed5f400e25b509a8e7302317f1dbb2d36420037d0196dbd43fa64446cf849757b649e119999cb83703f69f82a6fcac0ed1afb0ec4fed5ffd4c8204124b69ae2466e7854c28a913bf47196cc37c5b750583493c66f2231e2929e0ec16d7ed3d6cac4fba392c164cda819f7ab688da37815f6d26f07c653f7c3685df490938b4ecf67936ed73964936ad49d72d1054889dc790f24f167fe70b6b6d491d1788619a8b", 0xc7}, {&(0x7f0000002fc0)="c1b98dde6e66f28b8a545162e737720c4ba9c227748296384e20d99cde361c1b08cfe29ab5f7a19055620eff25aed9118110b43779d4e71a3a2e06986d25c63f4487e107548ad3787c6de9342db5fed9b09330c748373a6d5d03a611746aa4f6836d48240c8f55e8ede7d1ee5ab310c3591fa8dee19974a3df0840a694311d6a8c395f40109d3e86668e2ae1ae216bd82a25ad0777ba56ca51666c3d4c8330c112f065b2a3319aef3cc8783757e81ef3b637e93514cf0826bfa8a588513b7b2354cdd94503f0e664be3891e9d0ea5b3d7a0dbd5c", 0xd4}], 0x5, &(0x7f0000003200)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0x7ff, 0x6}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}], 0x50, 0x40001}, {&(0x7f0000003280)=@in6={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c, &(0x7f0000003540)=[{&(0x7f00000032c0)="6e582faf3bfb964699ed2f2f77fc9e05056f3289e57ced54eff06f908eba6623f10dc08f82978d293ea309a0e1f0104c40136dcf22d69e307e8c082fc990920f4da3245289379dddff27125c668cb162457534b628331163548cab4d7ae77b9e81f25a05647d2247619c9760791296d155bf23423da9c6a3e62a95d3e96e4801a1498565c086a1cabd298700c8b04bd1fe63ade23b7d5ecffff7", 0x9a}, {&(0x7f0000003440)="79983334d0e8c7eb8d300c326d44c11ec783de28868b22ce0a5ba7a1ad359f007924fb366e44ad15d4ec50eda1502ab4bfae6ede9608958298912f6fccb99ab7ed134a36ba95012e3395b9340bdf", 0x4e}], 0x2, &(0x7f0000003600)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x8200, 0x5, 0x843}}, @sndinfo={0x20, 0x84, 0x2, {0x63, 0x8000, 0x0, 0xca98}}], 0x40, 0x4008000}, {&(0x7f0000003640)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000003840)=[{&(0x7f0000003680)="5bede40d53898dc554f85554ab9e50547f0866bdb564b5407c217cc2fcff2841b9919eb70923aff848feb0418f25b04cb9386906901a4c465378581c6be0bcc30c5192301f3f335f98b841cb33454b1933887fede3c912928722648286c644fbe24a85e57eab7625d7f8cf4eb34853df2267f5d0deece57660d6ca1d52c9f6baad5dc23a9d93c319b6f1899d0f092add4c22d3c7377e169e65f1d166d60f730bd72499ac732f32d4afc8bcc326a15504f9b29bc8ed673dba52594fea2bb13909d9853575b8f9d4adfff795a099d3cd3e43", 0xd1}], 0x1, &(0x7f0000003880)=[@init={0x18, 0x84, 0x0, {0x7, 0x25, 0x7, 0x9}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x7}}, @init={0x18, 0x84, 0x0, {0xb56, 0x3f, 0x3ff, 0xfffffffffffffffc}}], 0x48, 0x20000800}, {&(0x7f0000003900)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000003dc0)=[{&(0x7f0000003940)="9caf9d3fed80a4208c642890bc6f31a21aa9a480d87d808e8b5f747eb158e8cc6da5ef2315ea1621f2ef1316d59b3d4f353757b77525ac4fb1f445488e9db21cb917ab28537070252b5e0911bb2efe838a4c18811d7986616ea1c8f5032517ef0dd955daf078131eae5bd1e755fe4fbc9cc630577ae8db06835256c2ddddd94f4dd981dd175902732a405e79bcaab4644e36da109781cdd63eedb3240fcc6910d3631b7d8ca96de5475979c1da35b745fdd17dbb362a9dff7bb144606555c93a1449206ae3fb04c996f5babc130a037fc40d8af0f18783e129c6a66fc032dbf83acfbc1c8277732f5115bd9cbc7277767c87", 0xf2}, {&(0x7f0000003b40)="0581fa6d6d7346682e911f0e2390891d97f45f666127063b095ce6cea309284a43f52edfd869fd4cefea3907d5258b9eff8f38d3011afe33c6f7a0d3b91f00af69", 0x41}, {&(0x7f0000003c40)="25eb8e50fdba359e77b1f7d44f956cebe1d6704443de7aae40849e6a1e91026fc18f990a4464d9ff7ca6939d9c8d61d5476b26c92637160fc3a11fd751eac1f36b59f0d0bcabe0c006b78d1f5cab3cf7b051df55cb504d852173bbfd1e61d14378e442a94c26401ed96c07ad0e424420628bad12f3f9f497a07b1c8697165378e09191ef3a498456e2b52fda8da05c", 0x8f}], 0x3, &(0x7f0000003e40)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x6, 0x8, 0x6, 0x5, 0x8, 0x9, 0x8001}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @init={0x18, 0x84, 0x0, {0x34e, 0x1ff, 0xff, 0x8}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x17}}], 0x88, 0x4800}], 0x8, 0x40800) [ 105.997540] FAULT_INJECTION: forcing a failure. [ 105.997540] name failslab, interval 1, probability 0, space 0, times 0 [ 106.008942] CPU: 0 PID: 9121 Comm: syz-executor6 Not tainted 4.17.0-rc4+ #50 [ 106.016143] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 106.025506] Call Trace: [ 106.028110] dump_stack+0x1b9/0x294 [ 106.031763] ? dump_stack_print_info.cold.2+0x52/0x52 [ 106.036969] ? __kernel_text_address+0xd/0x40 [ 106.041486] ? unwind_get_return_address+0x61/0xa0 [ 106.046452] should_fail.cold.4+0xa/0x1a [ 106.050533] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 106.055651] ? save_stack+0xa9/0xd0 [ 106.059293] ? kasan_kmalloc+0xc4/0xe0 [ 106.063186] ? kasan_slab_alloc+0x12/0x20 [ 106.067343] ? kmem_cache_alloc+0x12e/0x760 [ 106.071667] ? dup_fd+0x114/0xf40 [ 106.075132] ? unshare_fd+0x1ec/0x2a0 [ 106.078936] ? ksys_unshare+0x455/0xf90 [ 106.082915] ? __x64_sys_unshare+0x31/0x40 [ 106.087156] ? do_syscall_64+0x1b1/0x800 [ 106.091239] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 106.096612] ? find_held_lock+0x36/0x1c0 [ 106.100705] ? check_same_owner+0x320/0x320 [ 106.105038] ? rcu_note_context_switch+0x710/0x710 [ 106.109980] __should_failslab+0x124/0x180 [ 106.114229] should_failslab+0x9/0x14 [ 106.118045] kmem_cache_alloc_trace+0x2cb/0x780 [ 106.122723] ? do_raw_spin_unlock+0x9e/0x2e0 [ 106.127151] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 106.131745] ? __lock_is_held+0xb5/0x140 [ 106.135821] alloc_fdtable+0x89/0x280 [ 106.139632] dup_fd+0xa60/0xf40 [ 106.142929] ? ksys_dup3+0x670/0x670 [ 106.146668] ? find_held_lock+0x36/0x1c0 [ 106.150755] ? lock_downgrade+0x8e0/0x8e0 [ 106.154930] unshare_fd+0x1ec/0x2a0 [ 106.158644] ? mmdrop_async_fn+0x20/0x20 [ 106.162720] ? find_held_lock+0x36/0x1c0 [ 106.166804] ? kasan_check_write+0x14/0x20 [ 106.171051] ksys_unshare+0x455/0xf90 [ 106.174897] ? wait_for_completion+0x870/0x870 [ 106.179487] ? walk_process_tree+0x430/0x430 [ 106.183904] ? __lock_is_held+0xb5/0x140 [ 106.187986] ? __sb_end_write+0xac/0xe0 [ 106.191975] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 106.197519] ? ksys_write+0x1a6/0x250 [ 106.201331] ? __ia32_sys_read+0xb0/0xb0 [ 106.205402] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 106.210950] ? do_syscall_64+0x92/0x800 [ 106.215024] __x64_sys_unshare+0x31/0x40 [ 106.219178] do_syscall_64+0x1b1/0x800 [ 106.223172] ? finish_task_switch+0x1ca/0x810 [ 106.227769] ? syscall_return_slowpath+0x5c0/0x5c0 [ 106.232709] ? syscall_return_slowpath+0x30f/0x5c0 [ 106.237658] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 106.243036] ? trace_hardirqs_off_thunk+0x1a/0x1c 2018/05/18 19:17:29 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x3, 0xbf8, [0x20000500, 0x0, 0x0, 0x20000e90, 0x20001020], 0x0, &(0x7f0000000080), &(0x7f0000000500)=ANY=[@ANYBLOB="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"]}, 0xc70) 2018/05/18 19:17:29 executing program 4: r0 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x9, &(0x7f0000ad2000), &(0x7f0000000080)=0x23c) r1 = accept(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f00000000c0)=0x80) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x0, 0x1, 0x5, 0x20000000000000}, 0x14) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/05/18 19:17:29 executing program 5: getsockname(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000100)=0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) r1 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='gretap0\x00', 0x10) setsockopt(r1, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) getsockopt$inet6_mreq(r0, 0x29, 0xc653f214cc1823d, &(0x7f00000003c0)={@loopback, 0x0}, &(0x7f0000000400)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000440)={@empty, 0x7a, r2}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000380)={0x1d, r3}, 0x10) bind$can_raw(r1, &(0x7f0000000140)={0x1d}, 0x3) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/05/18 19:17:29 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001a80)}}, {{&(0x7f0000001e40)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x80, &(0x7f00000012c0), 0x0, &(0x7f0000001ec0)=[{0x18, 0x0, 0x0, '\x00'}], 0x18}}], 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) 2018/05/18 19:17:29 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x2, 0x30, 0x0, 0x6}, &(0x7f0000000200)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0xfffffffffffff6e6, 0x2, 0x8000, 0x400, r1}, 0x10) r2 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48) accept4$netrom(r2, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48, 0x800) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000003f00)=[{&(0x7f0000001f40)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c, &(0x7f00000021c0)=[{&(0x7f00000020c0)="cb", 0x1}], 0x1, &(0x7f0000002200)=[@sndrcv={0x30, 0x84, 0x1, {0x8d, 0x2, 0x2, 0xfffffffffffffffe, 0x1f96, 0x7, 0x119, 0x7}}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x1a}}], 0x48, 0xc804}, {&(0x7f0000002280)=@in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x18}, 0x7}, 0x1c, &(0x7f0000002480)=[{&(0x7f00000022c0)="8a31a6193274272c26f5000f05120925c1c350e35bd21f54e18dea8af0bac06556515e3fa54887e7e316dd77fc5685fa4a0b5280bb6f5bb01c110cb58dffefcbd44ca9db8423a078425f58620da2b48385d3b532a45f230c2643dd8d6e818896a94ff67eb467686a605f11e2786d532492300ab5f8c85b3b8387baeb6270fe2dead74debcfcc71981090c74b4cbf958b7a554130f55595caaefab6df7c2e42fe78da93bc4ec87c4b6cf1a24e111f1661401c337ebc32b8bad0ac28e4b90265ff449edef0db58133212d80e4ce847866724460294b9325bb5f30b33bde8af907a8525bf28ee3e240e38a25d00", 0xec}], 0x1, &(0x7f00000024c0)=[@authinfo={0x18, 0x84, 0x6, {0xc5}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xcb0, 0xc, 0xd68, 0x4, 0x800000000000000, 0x0, 0x200}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x0, 0xa7, 0x2}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x7fff, 0x200, 0x3000000000000000, 0xf1, 0x4, 0x7, 0x401}}, @dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0x50a, 0x8003, 0x4, 0x5, 0x1, 0x80000001, 0x1}}], 0x118, 0x800}, {&(0x7f0000002600)=@in6={0xa, 0x4e21, 0x100000001, @dev={0xfe, 0x80, [], 0xb}, 0x200}, 0x1c, &(0x7f0000002780)=[{&(0x7f0000002640)="53ff216c45344bd161a03bd36b37f47670769536612bd94b5b48b5fdb264c995005c346898f1408cad3246d63c221f8adbb737d474b858db5ef79a8d24b99e11179fbf30fd399941b9bb51ae67002a0f2f279cb144ceda7b25ec7a66b02a5ce2ce3276286585f520b3104400f053a1cff6d46a9e2354bbad96d37a3ce70e8b5ff7b6fb72639151bf33aa2021c15e0217654045f76babca7a87af50da09961f35fa6f0fc4d686523fb4e6e94151a571086d8beaf0cec1187078df8e2f77fe16c74ee2cf8e663b7b9463915b541f2ab9f00b8bfba61ed71481ffa2f76bbe00d96ef2a906633738", 0xe6}], 0x1, &(0x7f00000027c0)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x100000001, 0x800f, 0x5, 0x7, 0x5, 0x9, 0x6b6e}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8, 0x6, 0x100000000}}, @init={0x18, 0x84, 0x0, {0x7, 0xc00b, 0x3, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x3, 0x1, 0x3}}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}], 0x89, 0xc0}, {&(0x7f0000002880)=@in6={0xa, 0x4e21, 0x5, @empty, 0x597a3462}, 0x1c, &(0x7f0000002980)=[{&(0x7f00000028c0)="744cae1ab472d5ed3f879a3ce807e1", 0xf}], 0x1, &(0x7f00000029c0)=[@sndrcv={0x30, 0x84, 0x1, {0xa1c8, 0x7fffffff, 0x200, 0x7, 0x7ff, 0x10000, 0xffff, 0x6}}], 0x30, 0x10}, {&(0x7f0000002a00)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000003140)=[{&(0x7f0000002a40)="cbba0fd873acd5d2c3c3784e5d1986209f7d4282d1d54639b470eafe9f2e6946f5a171f31503104efe0e6d919956f9ec8aab5adc42b33d97712acbae71bdb4f25c2f8c1aff4599f082ae9d41fc9867a6550a267e34a54761077859e107e27826eb3e9ce9605e834c51132c0201ec1363c37e8c59f0fe96265d011058b69aa6ada2a64b10383a82", 0x87}, {&(0x7f0000002b80)="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", 0xfb}, {&(0x7f0000002cc0)}, {&(0x7f0000002dc0)="ad7c2da124b29785dbee90f04564eb3d3fe7b7fa348b0009f91375332f91011a34936cfa2a8bed5f400e25b509a8e7302317f1dbb2d36420037d0196dbd43fa64446cf849757b649e119999cb83703f69f82a6fcac0ed1afb0ec4fed5ffd4c8204124b69ae2466e7854c28a913bf47196cc37c5b750583493c66f2231e2929e0ec16d7ed3d6cac4fba392c164cda819f7ab688da37815f6d26f07c653f7c3685df490938b4ecf67936ed73964936ad49d72d1054889dc790f24f167fe70b6b6d491d1788619a8b", 0xc7}, {&(0x7f0000002fc0)="c1b98dde6e66f28b8a545162e737720c4ba9c227748296384e20d99cde361c1b08cfe29ab5f7a19055620eff25aed9118110b43779d4e71a3a2e06986d25c63f4487e107548ad3787c6de9342db5fed9b09330c748373a6d5d03a611746aa4f6836d48240c8f55e8ede7d1ee5ab310c3591fa8dee19974a3df0840a694311d6a8c395f40109d3e86668e2ae1ae216bd82a25ad0777ba56ca51666c3d4c8330c112f065b2a3319aef3cc8783757e81ef3b637e93514cf0826bfa8a588513b7b2354cdd94503f0e664be3891e9d0ea5b3d7a0dbd5c", 0xd4}], 0x5, &(0x7f0000003200)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0x7ff, 0x6}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}], 0x50, 0x40001}, {&(0x7f0000003280)=@in6={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c, &(0x7f0000003540)=[{&(0x7f00000032c0)="6e582faf3bfb964699ed2f2f77fc9e05056f3289e57ced54eff06f908eba6623f10dc08f82978d293ea309a0e1f0104c40136dcf22d69e307e8c082fc990920f4da3245289379dddff27125c668cb162457534b628331163548cab4d7ae77b9e81f25a05647d2247619c9760791296d155bf23423da9c6a3e62a95d3e96e4801a1498565c086a1cabd298700c8b04bd1fe63ade23b7d5ecffff7", 0x9a}, {&(0x7f0000003440)="79983334d0e8c7eb8d300c326d44c11ec783de28868b22ce0a5ba7a1ad359f007924fb366e44ad15d4ec50eda1502ab4bfae6ede9608958298912f6fccb99ab7ed134a36ba95012e3395b9340bdf", 0x4e}], 0x2, &(0x7f0000003600)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x8200, 0x5, 0x843}}, @sndinfo={0x20, 0x84, 0x2, {0x63, 0x8000, 0x0, 0xca98}}], 0x40, 0x4008000}, {&(0x7f0000003640)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000003840)=[{&(0x7f0000003680)="5bede40d53898dc554f85554ab9e50547f0866bdb564b5407c217cc2fcff2841b9919eb70923aff848feb0418f25b04cb9386906901a4c465378581c6be0bcc30c5192301f3f335f98b841cb33454b1933887fede3c912928722648286c644fbe24a85e57eab7625d7f8cf4eb34853df2267f5d0deece57660d6ca1d52c9f6baad5dc23a9d93c319b6f1899d0f092add4c22d3c7377e169e65f1d166d60f730bd72499ac732f32d4afc8bcc326a15504f9b29bc8ed673dba52594fea2bb13909d9853575b8f9d4adfff795a099d3cd3e43", 0xd1}], 0x1, &(0x7f0000003880)=[@init={0x18, 0x84, 0x0, {0x7, 0x25, 0x7, 0x9}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x7}}, @init={0x18, 0x84, 0x0, {0xb56, 0x3f, 0x3ff, 0xfffffffffffffffc}}], 0x48, 0x20000800}, {&(0x7f0000003900)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000003dc0)=[{&(0x7f0000003940)="9caf9d3fed80a4208c642890bc6f31a21aa9a480d87d808e8b5f747eb158e8cc6da5ef2315ea1621f2ef1316d59b3d4f353757b77525ac4fb1f445488e9db21cb917ab28537070252b5e0911bb2efe838a4c18811d7986616ea1c8f5032517ef0dd955daf078131eae5bd1e755fe4fbc9cc630577ae8db06835256c2ddddd94f4dd981dd175902732a405e79bcaab4644e36da109781cdd63eedb3240fcc6910d3631b7d8ca96de5475979c1da35b745fdd17dbb362a9dff7bb144606555c93a1449206ae3fb04c996f5babc130a037fc40d8af0f18783e129c6a66fc032dbf83acfbc1c8277732f5115bd9cbc7277767c87", 0xf2}, {&(0x7f0000003b40)="0581fa6d6d7346682e911f0e2390891d97f45f666127063b095ce6cea309284a43f52edfd869fd4cefea3907d5258b9eff8f38d3011afe33c6f7a0d3b91f00af69", 0x41}, {&(0x7f0000003c40)="25eb8e50fdba359e77b1f7d44f956cebe1d6704443de7aae40849e6a1e91026fc18f990a4464d9ff7ca6939d9c8d61d5476b26c92637160fc3a11fd751eac1f36b59f0d0bcabe0c006b78d1f5cab3cf7b051df55cb504d852173bbfd1e61d14378e442a94c26401ed96c07ad0e424420628bad12f3f9f497a07b1c8697165378e09191ef3a498456e2b52fda8da05c", 0x8f}], 0x3, &(0x7f0000003e40)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x6, 0x8, 0x6, 0x5, 0x8, 0x9, 0x8001}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @init={0x18, 0x84, 0x0, {0x34e, 0x1ff, 0xff, 0x8}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x17}}], 0x88, 0x4800}], 0x8, 0x40800) [ 106.247900] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 106.253095] RIP: 0033:0x455a09 [ 106.256317] RSP: 002b:00007f0060912c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 106.264031] RAX: ffffffffffffffda RBX: 00007f00609136d4 RCX: 0000000000455a09 [ 106.271312] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000002000400 [ 106.278591] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 106.285870] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 106.293144] R13: 0000000000000771 R14: 00000000006ff338 R15: 0000000000000001 2018/05/18 19:17:29 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x101) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[{0x1b1a4fae7bdd5133, 0x100000001}, {0x2, 0xffffffffb5fc8a06}, {0xb, 0x2}, {0xf, 0x9}], 0x4) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x2, 0x10, 0x9, 0x751}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000240)={r3, 0x97, "dbb2f331f6b1ae0ab832d5d1e3843070b1d25a9c5017d1a781a07c978373efa736674a802a7aa90bd70a8a5b576c31f6d6d9147fb5cb35f5a17fb1c5af47c30b94ecfa65eb3b0b025ea553953e00ae7163d7ff3a6340b4c7ce62e89b0c5698152e0b69f5319696db19d9a68d0c7fee2506fa492650fdfa4d096b33f71efd2c38a5d3e80b5bbe1d7a233b7bcf1626cac49ba0ada4b46ab1"}, &(0x7f0000000180)=0x9f) accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0xffffffffffffff0e) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000005, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) 2018/05/18 19:17:29 executing program 4: r0 = socket$inet(0x10, 0x3, 0x4) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001500ff09fffefd956fa283b70aa6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000280)=@hci, &(0x7f0000000080)=0x80, 0x800) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x7f, 0x459, 0x7, 0xbeae, 0x7, 0x1, 0x1000, {0x0, @in6={{0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x400}}, 0x8, 0x52, 0x7f, 0x2, 0x3ce}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x74, 0x100, 0x208, 0x3ff, 0x2, 0x6, 0x401, 0x8001, r2}, &(0x7f0000000240)=0x20) 2018/05/18 19:17:29 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x2, 0x30, 0x0, 0x6}, &(0x7f0000000200)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0xfffffffffffff6e6, 0x2, 0x8000, 0x400, r1}, 0x10) r2 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48) accept4$netrom(r2, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48, 0x800) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000003f00)=[{&(0x7f0000001f40)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c, &(0x7f00000021c0)=[{&(0x7f00000020c0)="cb", 0x1}], 0x1, &(0x7f0000002200)=[@sndrcv={0x30, 0x84, 0x1, {0x8d, 0x2, 0x2, 0xfffffffffffffffe, 0x1f96, 0x7, 0x119, 0x7}}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x1a}}], 0x48, 0xc804}, {&(0x7f0000002280)=@in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x18}, 0x7}, 0x1c, &(0x7f0000002480)=[{&(0x7f00000022c0)="8a31a6193274272c26f5000f05120925c1c350e35bd21f54e18dea8af0bac06556515e3fa54887e7e316dd77fc5685fa4a0b5280bb6f5bb01c110cb58dffefcbd44ca9db8423a078425f58620da2b48385d3b532a45f230c2643dd8d6e818896a94ff67eb467686a605f11e2786d532492300ab5f8c85b3b8387baeb6270fe2dead74debcfcc71981090c74b4cbf958b7a554130f55595caaefab6df7c2e42fe78da93bc4ec87c4b6cf1a24e111f1661401c337ebc32b8bad0ac28e4b90265ff449edef0db58133212d80e4ce847866724460294b9325bb5f30b33bde8af907a8525bf28ee3e240e38a25d00", 0xec}], 0x1, &(0x7f00000024c0)=[@authinfo={0x18, 0x84, 0x6, {0xc5}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xcb0, 0xc, 0xd68, 0x4, 0x800000000000000, 0x0, 0x200}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x0, 0xa7, 0x2}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x7fff, 0x200, 0x3000000000000000, 0xf1, 0x4, 0x7, 0x401}}, @dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0x50a, 0x8003, 0x4, 0x5, 0x1, 0x80000001, 0x1}}], 0x118, 0x800}, {&(0x7f0000002600)=@in6={0xa, 0x4e21, 0x100000001, @dev={0xfe, 0x80, [], 0xb}, 0x200}, 0x1c, &(0x7f0000002780)=[{&(0x7f0000002640)="53ff216c45344bd161a03bd36b37f47670769536612bd94b5b48b5fdb264c995005c346898f1408cad3246d63c221f8adbb737d474b858db5ef79a8d24b99e11179fbf30fd399941b9bb51ae67002a0f2f279cb144ceda7b25ec7a66b02a5ce2ce3276286585f520b3104400f053a1cff6d46a9e2354bbad96d37a3ce70e8b5ff7b6fb72639151bf33aa2021c15e0217654045f76babca7a87af50da09961f35fa6f0fc4d686523fb4e6e94151a571086d8beaf0cec1187078df8e2f77fe16c74ee2cf8e663b7b9463915b541f2ab9f00b8bfba61ed71481ffa2f76bbe00d96ef2a906633738", 0xe6}], 0x1, &(0x7f00000027c0)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x100000001, 0x800f, 0x5, 0x7, 0x5, 0x9, 0x6b6e}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8, 0x6, 0x100000000}}, @init={0x18, 0x84, 0x0, {0x7, 0xc00b, 0x3, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x3, 0x1, 0x3}}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}], 0x89, 0xc0}, {&(0x7f0000002880)=@in6={0xa, 0x4e21, 0x5, @empty, 0x597a3462}, 0x1c, &(0x7f0000002980)=[{&(0x7f00000028c0)="744cae1ab472d5ed3f879a3ce807e1", 0xf}], 0x1, &(0x7f00000029c0)=[@sndrcv={0x30, 0x84, 0x1, {0xa1c8, 0x7fffffff, 0x200, 0x7, 0x7ff, 0x10000, 0xffff, 0x6}}], 0x30, 0x10}, {&(0x7f0000002a00)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000003140)=[{&(0x7f0000002a40)="cbba0fd873acd5d2c3c3784e5d1986209f7d4282d1d54639b470eafe9f2e6946f5a171f31503104efe0e6d919956f9ec8aab5adc42b33d97712acbae71bdb4f25c2f8c1aff4599f082ae9d41fc9867a6550a267e34a54761077859e107e27826eb3e9ce9605e834c51132c0201ec1363c37e8c59f0fe96265d011058b69aa6ada2a64b10383a82", 0x87}, {&(0x7f0000002b80)="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", 0xfb}, {&(0x7f0000002cc0)}, {&(0x7f0000002dc0)="ad7c2da124b29785dbee90f04564eb3d3fe7b7fa348b0009f91375332f91011a34936cfa2a8bed5f400e25b509a8e7302317f1dbb2d36420037d0196dbd43fa64446cf849757b649e119999cb83703f69f82a6fcac0ed1afb0ec4fed5ffd4c8204124b69ae2466e7854c28a913bf47196cc37c5b750583493c66f2231e2929e0ec16d7ed3d6cac4fba392c164cda819f7ab688da37815f6d26f07c653f7c3685df490938b4ecf67936ed73964936ad49d72d1054889dc790f24f167fe70b6b6d491d1788619a8b", 0xc7}, {&(0x7f0000002fc0)="c1b98dde6e66f28b8a545162e737720c4ba9c227748296384e20d99cde361c1b08cfe29ab5f7a19055620eff25aed9118110b43779d4e71a3a2e06986d25c63f4487e107548ad3787c6de9342db5fed9b09330c748373a6d5d03a611746aa4f6836d48240c8f55e8ede7d1ee5ab310c3591fa8dee19974a3df0840a694311d6a8c395f40109d3e86668e2ae1ae216bd82a25ad0777ba56ca51666c3d4c8330c112f065b2a3319aef3cc8783757e81ef3b637e93514cf0826bfa8a588513b7b2354cdd94503f0e664be3891e9d0ea5b3d7a0dbd5c", 0xd4}], 0x5, &(0x7f0000003200)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0x7ff, 0x6}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}], 0x50, 0x40001}, {&(0x7f0000003280)=@in6={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c, &(0x7f0000003540)=[{&(0x7f00000032c0)="6e582faf3bfb964699ed2f2f77fc9e05056f3289e57ced54eff06f908eba6623f10dc08f82978d293ea309a0e1f0104c40136dcf22d69e307e8c082fc990920f4da3245289379dddff27125c668cb162457534b628331163548cab4d7ae77b9e81f25a05647d2247619c9760791296d155bf23423da9c6a3e62a95d3e96e4801a1498565c086a1cabd298700c8b04bd1fe63ade23b7d5ecffff7", 0x9a}, {&(0x7f0000003440)="79983334d0e8c7eb8d300c326d44c11ec783de28868b22ce0a5ba7a1ad359f007924fb366e44ad15d4ec50eda1502ab4bfae6ede9608958298912f6fccb99ab7ed134a36ba95012e3395b9340bdf", 0x4e}], 0x2, &(0x7f0000003600)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x8200, 0x5, 0x843}}, @sndinfo={0x20, 0x84, 0x2, {0x63, 0x8000, 0x0, 0xca98}}], 0x40, 0x4008000}, {&(0x7f0000003640)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000003840)=[{&(0x7f0000003680)="5bede40d53898dc554f85554ab9e50547f0866bdb564b5407c217cc2fcff2841b9919eb70923aff848feb0418f25b04cb9386906901a4c465378581c6be0bcc30c5192301f3f335f98b841cb33454b1933887fede3c912928722648286c644fbe24a85e57eab7625d7f8cf4eb34853df2267f5d0deece57660d6ca1d52c9f6baad5dc23a9d93c319b6f1899d0f092add4c22d3c7377e169e65f1d166d60f730bd72499ac732f32d4afc8bcc326a15504f9b29bc8ed673dba52594fea2bb13909d9853575b8f9d4adfff795a099d3cd3e43", 0xd1}], 0x1, &(0x7f0000003880)=[@init={0x18, 0x84, 0x0, {0x7, 0x25, 0x7, 0x9}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x7}}, @init={0x18, 0x84, 0x0, {0xb56, 0x3f, 0x3ff, 0xfffffffffffffffc}}], 0x48, 0x20000800}, {&(0x7f0000003900)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000003dc0)=[{&(0x7f0000003940)="9caf9d3fed80a4208c642890bc6f31a21aa9a480d87d808e8b5f747eb158e8cc6da5ef2315ea1621f2ef1316d59b3d4f353757b77525ac4fb1f445488e9db21cb917ab28537070252b5e0911bb2efe838a4c18811d7986616ea1c8f5032517ef0dd955daf078131eae5bd1e755fe4fbc9cc630577ae8db06835256c2ddddd94f4dd981dd175902732a405e79bcaab4644e36da109781cdd63eedb3240fcc6910d3631b7d8ca96de5475979c1da35b745fdd17dbb362a9dff7bb144606555c93a1449206ae3fb04c996f5babc130a037fc40d8af0f18783e129c6a66fc032dbf83acfbc1c8277732f5115bd9cbc7277767c87", 0xf2}, {&(0x7f0000003b40)="0581fa6d6d7346682e911f0e2390891d97f45f666127063b095ce6cea309284a43f52edfd869fd4cefea3907d5258b9eff8f38d3011afe33c6f7a0d3b91f00af69", 0x41}, {&(0x7f0000003c40)="25eb8e50fdba359e77b1f7d44f956cebe1d6704443de7aae40849e6a1e91026fc18f990a4464d9ff7ca6939d9c8d61d5476b26c92637160fc3a11fd751eac1f36b59f0d0bcabe0c006b78d1f5cab3cf7b051df55cb504d852173bbfd1e61d14378e442a94c26401ed96c07ad0e424420628bad12f3f9f497a07b1c8697165378e09191ef3a498456e2b52fda8da05c", 0x8f}], 0x3, &(0x7f0000003e40)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x6, 0x8, 0x6, 0x5, 0x8, 0x9, 0x8001}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @init={0x18, 0x84, 0x0, {0x34e, 0x1ff, 0xff, 0x8}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x17}}], 0x88, 0x4800}], 0x8, 0x40800) 2018/05/18 19:17:29 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x31, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:29 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x80, &(0x7f0000ae0fc0), 0x0, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) sendto$unix(r1, &(0x7f0000000000)="0f52b1e5e2b9ad956b50567be34b8781a09b93589b5c800af69bdeb54d3959619b88d71f61df9248e417d1f3dd18cad1300dd4e0aff888ba56d081b9334b28c154b6918ee9416166", 0x48, 0x40000, 0x0, 0x0) 2018/05/18 19:17:29 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x485, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:29 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}]}, 0x50}, 0x1}, 0x0) ioctl(r0, 0x10001, &(0x7f0000000040)="0543416ee677ef97345c1b883a590528cb5d9f8620b20b02ec8fb959a9bf14e4fbe8265ae09287a90e47d103bd075aceb0a7dacec23ad47df8deacfebe96c883a48be1d75e2e67b0200347ae6c1d5a865e2661dc92f7a43d02338d31176514a45f375fd824e11e11283436ba3957e75c1bce76975f2c1984e752f3690c85f7c36ac57ae1a840059fe0fcb812623561b954d806ddfc28c4c5cc3cb1b1fd48a904a50151780ea72c7bf30375fad4c6e3da7809e94837eae03b0f3ae523161bd39e51e623639d9527ea") 2018/05/18 19:17:29 executing program 6 (fault-call:0 fault-nth:2): unshare(0x2000400) 2018/05/18 19:17:30 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x2, 0x30, 0x0, 0x6}, &(0x7f0000000200)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0xfffffffffffff6e6, 0x2, 0x8000, 0x400, r1}, 0x10) accept$netrom(0xffffffffffffffff, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48) r2 = socket$nl_generic(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r2, &(0x7f0000003f00)=[{&(0x7f0000001f40)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c, &(0x7f00000021c0)=[{&(0x7f00000020c0)="cb", 0x1}], 0x1, &(0x7f0000002200)=[@sndrcv={0x30, 0x84, 0x1, {0x8d, 0x2, 0x2, 0xfffffffffffffffe, 0x1f96, 0x7, 0x119, 0x7}}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x1a}}], 0x48, 0xc804}, {&(0x7f0000002280)=@in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x18}, 0x7}, 0x1c, &(0x7f0000002480)=[{&(0x7f00000022c0)="8a31a6193274272c26f5000f05120925c1c350e35bd21f54e18dea8af0bac06556515e3fa54887e7e316dd77fc5685fa4a0b5280bb6f5bb01c110cb58dffefcbd44ca9db8423a078425f58620da2b48385d3b532a45f230c2643dd8d6e818896a94ff67eb467686a605f11e2786d532492300ab5f8c85b3b8387baeb6270fe2dead74debcfcc71981090c74b4cbf958b7a554130f55595caaefab6df7c2e42fe78da93bc4ec87c4b6cf1a24e111f1661401c337ebc32b8bad0ac28e4b90265ff449edef0db58133212d80e4ce847866724460294b9325bb5f30b33bde8af907a8525bf28ee3e240e38a25d00", 0xec}], 0x1, &(0x7f00000024c0)=[@authinfo={0x18, 0x84, 0x6, {0xc5}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xcb0, 0xc, 0xd68, 0x4, 0x800000000000000, 0x0, 0x200}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x0, 0xa7, 0x2}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x7fff, 0x200, 0x3000000000000000, 0xf1, 0x4, 0x7, 0x401}}, @dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0x50a, 0x8003, 0x4, 0x5, 0x1, 0x80000001, 0x1}}], 0x118, 0x800}, {&(0x7f0000002600)=@in6={0xa, 0x4e21, 0x100000001, @dev={0xfe, 0x80, [], 0xb}, 0x200}, 0x1c, &(0x7f0000002780)=[{&(0x7f0000002640)="53ff216c45344bd161a03bd36b37f47670769536612bd94b5b48b5fdb264c995005c346898f1408cad3246d63c221f8adbb737d474b858db5ef79a8d24b99e11179fbf30fd399941b9bb51ae67002a0f2f279cb144ceda7b25ec7a66b02a5ce2ce3276286585f520b3104400f053a1cff6d46a9e2354bbad96d37a3ce70e8b5ff7b6fb72639151bf33aa2021c15e0217654045f76babca7a87af50da09961f35fa6f0fc4d686523fb4e6e94151a571086d8beaf0cec1187078df8e2f77fe16c74ee2cf8e663b7b9463915b541f2ab9f00b8bfba61ed71481ffa2f76bbe00d96ef2a906633738", 0xe6}], 0x1, &(0x7f00000027c0)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x100000001, 0x800f, 0x5, 0x7, 0x5, 0x9, 0x6b6e}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8, 0x6, 0x100000000}}, @init={0x18, 0x84, 0x0, {0x7, 0xc00b, 0x3, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x3, 0x1, 0x3}}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}], 0x89, 0xc0}, {&(0x7f0000002880)=@in6={0xa, 0x4e21, 0x5, @empty, 0x597a3462}, 0x1c, &(0x7f0000002980)=[{&(0x7f00000028c0)="744cae1ab472d5ed3f879a3ce807e1", 0xf}], 0x1, &(0x7f00000029c0)=[@sndrcv={0x30, 0x84, 0x1, {0xa1c8, 0x7fffffff, 0x200, 0x7, 0x7ff, 0x10000, 0xffff, 0x6}}], 0x30, 0x10}, {&(0x7f0000002a00)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000003140)=[{&(0x7f0000002a40)="cbba0fd873acd5d2c3c3784e5d1986209f7d4282d1d54639b470eafe9f2e6946f5a171f31503104efe0e6d919956f9ec8aab5adc42b33d97712acbae71bdb4f25c2f8c1aff4599f082ae9d41fc9867a6550a267e34a54761077859e107e27826eb3e9ce9605e834c51132c0201ec1363c37e8c59f0fe96265d011058b69aa6ada2a64b10383a82", 0x87}, {&(0x7f0000002b80)="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", 0xfb}, {&(0x7f0000002cc0)}, {&(0x7f0000002dc0)="ad7c2da124b29785dbee90f04564eb3d3fe7b7fa348b0009f91375332f91011a34936cfa2a8bed5f400e25b509a8e7302317f1dbb2d36420037d0196dbd43fa64446cf849757b649e119999cb83703f69f82a6fcac0ed1afb0ec4fed5ffd4c8204124b69ae2466e7854c28a913bf47196cc37c5b750583493c66f2231e2929e0ec16d7ed3d6cac4fba392c164cda819f7ab688da37815f6d26f07c653f7c3685df490938b4ecf67936ed73964936ad49d72d1054889dc790f24f167fe70b6b6d491d1788619a8b", 0xc7}, {&(0x7f0000002fc0)="c1b98dde6e66f28b8a545162e737720c4ba9c227748296384e20d99cde361c1b08cfe29ab5f7a19055620eff25aed9118110b43779d4e71a3a2e06986d25c63f4487e107548ad3787c6de9342db5fed9b09330c748373a6d5d03a611746aa4f6836d48240c8f55e8ede7d1ee5ab310c3591fa8dee19974a3df0840a694311d6a8c395f40109d3e86668e2ae1ae216bd82a25ad0777ba56ca51666c3d4c8330c112f065b2a3319aef3cc8783757e81ef3b637e93514cf0826bfa8a588513b7b2354cdd94503f0e664be3891e9d0ea5b3d7a0dbd5c", 0xd4}], 0x5, &(0x7f0000003200)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0x7ff, 0x6}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}], 0x50, 0x40001}, {&(0x7f0000003280)=@in6={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c, &(0x7f0000003540)=[{&(0x7f00000032c0)="6e582faf3bfb964699ed2f2f77fc9e05056f3289e57ced54eff06f908eba6623f10dc08f82978d293ea309a0e1f0104c40136dcf22d69e307e8c082fc990920f4da3245289379dddff27125c668cb162457534b628331163548cab4d7ae77b9e81f25a05647d2247619c9760791296d155bf23423da9c6a3e62a95d3e96e4801a1498565c086a1cabd298700c8b04bd1fe63ade23b7d5ecffff7", 0x9a}, {&(0x7f0000003440)="79983334d0e8c7eb8d300c326d44c11ec783de28868b22ce0a5ba7a1ad359f007924fb366e44ad15d4ec50eda1502ab4bfae6ede9608958298912f6fccb99ab7ed134a36ba95012e3395b9340bdf", 0x4e}], 0x2, &(0x7f0000003600)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x8200, 0x5, 0x843}}, @sndinfo={0x20, 0x84, 0x2, {0x63, 0x8000, 0x0, 0xca98}}], 0x40, 0x4008000}, {&(0x7f0000003640)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000003840)=[{&(0x7f0000003680)="5bede40d53898dc554f85554ab9e50547f0866bdb564b5407c217cc2fcff2841b9919eb70923aff848feb0418f25b04cb9386906901a4c465378581c6be0bcc30c5192301f3f335f98b841cb33454b1933887fede3c912928722648286c644fbe24a85e57eab7625d7f8cf4eb34853df2267f5d0deece57660d6ca1d52c9f6baad5dc23a9d93c319b6f1899d0f092add4c22d3c7377e169e65f1d166d60f730bd72499ac732f32d4afc8bcc326a15504f9b29bc8ed673dba52594fea2bb13909d9853575b8f9d4adfff795a099d3cd3e43", 0xd1}], 0x1, &(0x7f0000003880)=[@init={0x18, 0x84, 0x0, {0x7, 0x25, 0x7, 0x9}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x7}}, @init={0x18, 0x84, 0x0, {0xb56, 0x3f, 0x3ff, 0xfffffffffffffffc}}], 0x48, 0x20000800}, {&(0x7f0000003900)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000003dc0)=[{&(0x7f0000003940)="9caf9d3fed80a4208c642890bc6f31a21aa9a480d87d808e8b5f747eb158e8cc6da5ef2315ea1621f2ef1316d59b3d4f353757b77525ac4fb1f445488e9db21cb917ab28537070252b5e0911bb2efe838a4c18811d7986616ea1c8f5032517ef0dd955daf078131eae5bd1e755fe4fbc9cc630577ae8db06835256c2ddddd94f4dd981dd175902732a405e79bcaab4644e36da109781cdd63eedb3240fcc6910d3631b7d8ca96de5475979c1da35b745fdd17dbb362a9dff7bb144606555c93a1449206ae3fb04c996f5babc130a037fc40d8af0f18783e129c6a66fc032dbf83acfbc1c8277732f5115bd9cbc7277767c87", 0xf2}, {&(0x7f0000003b40)="0581fa6d6d7346682e911f0e2390891d97f45f666127063b095ce6cea309284a43f52edfd869fd4cefea3907d5258b9eff8f38d3011afe33c6f7a0d3b91f00af69", 0x41}, {&(0x7f0000003c40)="25eb8e50fdba359e77b1f7d44f956cebe1d6704443de7aae40849e6a1e91026fc18f990a4464d9ff7ca6939d9c8d61d5476b26c92637160fc3a11fd751eac1f36b59f0d0bcabe0c006b78d1f5cab3cf7b051df55cb504d852173bbfd1e61d14378e442a94c26401ed96c07ad0e424420628bad12f3f9f497a07b1c8697165378e09191ef3a498456e2b52fda8da05c", 0x8f}], 0x3, &(0x7f0000003e40)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x6, 0x8, 0x6, 0x5, 0x8, 0x9, 0x8001}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @init={0x18, 0x84, 0x0, {0x34e, 0x1ff, 0xff, 0x8}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x17}}], 0x88, 0x4800}], 0x8, 0x40800) [ 106.408843] FAULT_INJECTION: forcing a failure. [ 106.408843] name failslab, interval 1, probability 0, space 0, times 0 [ 106.420297] CPU: 0 PID: 9168 Comm: syz-executor6 Not tainted 4.17.0-rc4+ #50 [ 106.427585] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 106.436950] Call Trace: [ 106.439556] dump_stack+0x1b9/0x294 [ 106.443206] ? dump_stack_print_info.cold.2+0x52/0x52 [ 106.448407] ? is_bpf_text_address+0xd7/0x170 [ 106.453011] ? kernel_text_address+0x79/0xf0 2018/05/18 19:17:30 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x2a, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:30 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c0000001400010100000000000000000a000000", @ANYRES32=r2, @ANYBLOB="14000200fe800000000000000000000000000040"], 0x2c}, 0x1}, 0x0) [ 106.457433] ? __unwind_start+0x166/0x330 [ 106.461597] should_fail.cold.4+0xa/0x1a [ 106.465670] ? __save_stack_trace+0x7e/0xd0 [ 106.470007] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 106.475152] ? save_stack+0xa9/0xd0 [ 106.478932] ? save_stack+0x43/0xd0 [ 106.482571] ? kasan_kmalloc+0xc4/0xe0 [ 106.486468] ? kmem_cache_alloc_trace+0x152/0x780 [ 106.491330] ? find_held_lock+0x36/0x1c0 [ 106.495421] ? check_same_owner+0x320/0x320 [ 106.499758] ? rcu_note_context_switch+0x710/0x710 [ 106.504702] __should_failslab+0x124/0x180 2018/05/18 19:17:30 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x2, 0x30, 0x0, 0x6}, &(0x7f0000000200)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0xfffffffffffff6e6, 0x2, 0x8000, 0x400, r1}, 0x10) r2 = socket$nl_generic(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r2, &(0x7f0000003f00)=[{&(0x7f0000001f40)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c, &(0x7f00000021c0)=[{&(0x7f00000020c0)="cb", 0x1}], 0x1, &(0x7f0000002200)=[@sndrcv={0x30, 0x84, 0x1, {0x8d, 0x2, 0x2, 0xfffffffffffffffe, 0x1f96, 0x7, 0x119, 0x7}}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x1a}}], 0x48, 0xc804}, {&(0x7f0000002280)=@in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x18}, 0x7}, 0x1c, &(0x7f0000002480)=[{&(0x7f00000022c0)="8a31a6193274272c26f5000f05120925c1c350e35bd21f54e18dea8af0bac06556515e3fa54887e7e316dd77fc5685fa4a0b5280bb6f5bb01c110cb58dffefcbd44ca9db8423a078425f58620da2b48385d3b532a45f230c2643dd8d6e818896a94ff67eb467686a605f11e2786d532492300ab5f8c85b3b8387baeb6270fe2dead74debcfcc71981090c74b4cbf958b7a554130f55595caaefab6df7c2e42fe78da93bc4ec87c4b6cf1a24e111f1661401c337ebc32b8bad0ac28e4b90265ff449edef0db58133212d80e4ce847866724460294b9325bb5f30b33bde8af907a8525bf28ee3e240e38a25d00", 0xec}], 0x1, &(0x7f00000024c0)=[@authinfo={0x18, 0x84, 0x6, {0xc5}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xcb0, 0xc, 0xd68, 0x4, 0x800000000000000, 0x0, 0x200}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x0, 0xa7, 0x2}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x7fff, 0x200, 0x3000000000000000, 0xf1, 0x4, 0x7, 0x401}}, @dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0x50a, 0x8003, 0x4, 0x5, 0x1, 0x80000001, 0x1}}], 0x118, 0x800}, {&(0x7f0000002600)=@in6={0xa, 0x4e21, 0x100000001, @dev={0xfe, 0x80, [], 0xb}, 0x200}, 0x1c, &(0x7f0000002780)=[{&(0x7f0000002640)="53ff216c45344bd161a03bd36b37f47670769536612bd94b5b48b5fdb264c995005c346898f1408cad3246d63c221f8adbb737d474b858db5ef79a8d24b99e11179fbf30fd399941b9bb51ae67002a0f2f279cb144ceda7b25ec7a66b02a5ce2ce3276286585f520b3104400f053a1cff6d46a9e2354bbad96d37a3ce70e8b5ff7b6fb72639151bf33aa2021c15e0217654045f76babca7a87af50da09961f35fa6f0fc4d686523fb4e6e94151a571086d8beaf0cec1187078df8e2f77fe16c74ee2cf8e663b7b9463915b541f2ab9f00b8bfba61ed71481ffa2f76bbe00d96ef2a906633738", 0xe6}], 0x1, &(0x7f00000027c0)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x100000001, 0x800f, 0x5, 0x7, 0x5, 0x9, 0x6b6e}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8, 0x6, 0x100000000}}, @init={0x18, 0x84, 0x0, {0x7, 0xc00b, 0x3, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x3, 0x1, 0x3}}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}], 0x89, 0xc0}, {&(0x7f0000002880)=@in6={0xa, 0x4e21, 0x5, @empty, 0x597a3462}, 0x1c, &(0x7f0000002980)=[{&(0x7f00000028c0)="744cae1ab472d5ed3f879a3ce807e1", 0xf}], 0x1, &(0x7f00000029c0)=[@sndrcv={0x30, 0x84, 0x1, {0xa1c8, 0x7fffffff, 0x200, 0x7, 0x7ff, 0x10000, 0xffff, 0x6}}], 0x30, 0x10}, {&(0x7f0000002a00)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000003140)=[{&(0x7f0000002a40)="cbba0fd873acd5d2c3c3784e5d1986209f7d4282d1d54639b470eafe9f2e6946f5a171f31503104efe0e6d919956f9ec8aab5adc42b33d97712acbae71bdb4f25c2f8c1aff4599f082ae9d41fc9867a6550a267e34a54761077859e107e27826eb3e9ce9605e834c51132c0201ec1363c37e8c59f0fe96265d011058b69aa6ada2a64b10383a82", 0x87}, {&(0x7f0000002b80)="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", 0xfb}, {&(0x7f0000002cc0)}, {&(0x7f0000002dc0)="ad7c2da124b29785dbee90f04564eb3d3fe7b7fa348b0009f91375332f91011a34936cfa2a8bed5f400e25b509a8e7302317f1dbb2d36420037d0196dbd43fa64446cf849757b649e119999cb83703f69f82a6fcac0ed1afb0ec4fed5ffd4c8204124b69ae2466e7854c28a913bf47196cc37c5b750583493c66f2231e2929e0ec16d7ed3d6cac4fba392c164cda819f7ab688da37815f6d26f07c653f7c3685df490938b4ecf67936ed73964936ad49d72d1054889dc790f24f167fe70b6b6d491d1788619a8b", 0xc7}, {&(0x7f0000002fc0)="c1b98dde6e66f28b8a545162e737720c4ba9c227748296384e20d99cde361c1b08cfe29ab5f7a19055620eff25aed9118110b43779d4e71a3a2e06986d25c63f4487e107548ad3787c6de9342db5fed9b09330c748373a6d5d03a611746aa4f6836d48240c8f55e8ede7d1ee5ab310c3591fa8dee19974a3df0840a694311d6a8c395f40109d3e86668e2ae1ae216bd82a25ad0777ba56ca51666c3d4c8330c112f065b2a3319aef3cc8783757e81ef3b637e93514cf0826bfa8a588513b7b2354cdd94503f0e664be3891e9d0ea5b3d7a0dbd5c", 0xd4}], 0x5, &(0x7f0000003200)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0x7ff, 0x6}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}], 0x50, 0x40001}, {&(0x7f0000003280)=@in6={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c, &(0x7f0000003540)=[{&(0x7f00000032c0)="6e582faf3bfb964699ed2f2f77fc9e05056f3289e57ced54eff06f908eba6623f10dc08f82978d293ea309a0e1f0104c40136dcf22d69e307e8c082fc990920f4da3245289379dddff27125c668cb162457534b628331163548cab4d7ae77b9e81f25a05647d2247619c9760791296d155bf23423da9c6a3e62a95d3e96e4801a1498565c086a1cabd298700c8b04bd1fe63ade23b7d5ecffff7", 0x9a}, {&(0x7f0000003440)="79983334d0e8c7eb8d300c326d44c11ec783de28868b22ce0a5ba7a1ad359f007924fb366e44ad15d4ec50eda1502ab4bfae6ede9608958298912f6fccb99ab7ed134a36ba95012e3395b9340bdf", 0x4e}], 0x2, &(0x7f0000003600)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x8200, 0x5, 0x843}}, @sndinfo={0x20, 0x84, 0x2, {0x63, 0x8000, 0x0, 0xca98}}], 0x40, 0x4008000}, {&(0x7f0000003640)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000003840)=[{&(0x7f0000003680)="5bede40d53898dc554f85554ab9e50547f0866bdb564b5407c217cc2fcff2841b9919eb70923aff848feb0418f25b04cb9386906901a4c465378581c6be0bcc30c5192301f3f335f98b841cb33454b1933887fede3c912928722648286c644fbe24a85e57eab7625d7f8cf4eb34853df2267f5d0deece57660d6ca1d52c9f6baad5dc23a9d93c319b6f1899d0f092add4c22d3c7377e169e65f1d166d60f730bd72499ac732f32d4afc8bcc326a15504f9b29bc8ed673dba52594fea2bb13909d9853575b8f9d4adfff795a099d3cd3e43", 0xd1}], 0x1, &(0x7f0000003880)=[@init={0x18, 0x84, 0x0, {0x7, 0x25, 0x7, 0x9}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x7}}, @init={0x18, 0x84, 0x0, {0xb56, 0x3f, 0x3ff, 0xfffffffffffffffc}}], 0x48, 0x20000800}, {&(0x7f0000003900)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000003dc0)=[{&(0x7f0000003940)="9caf9d3fed80a4208c642890bc6f31a21aa9a480d87d808e8b5f747eb158e8cc6da5ef2315ea1621f2ef1316d59b3d4f353757b77525ac4fb1f445488e9db21cb917ab28537070252b5e0911bb2efe838a4c18811d7986616ea1c8f5032517ef0dd955daf078131eae5bd1e755fe4fbc9cc630577ae8db06835256c2ddddd94f4dd981dd175902732a405e79bcaab4644e36da109781cdd63eedb3240fcc6910d3631b7d8ca96de5475979c1da35b745fdd17dbb362a9dff7bb144606555c93a1449206ae3fb04c996f5babc130a037fc40d8af0f18783e129c6a66fc032dbf83acfbc1c8277732f5115bd9cbc7277767c87", 0xf2}, {&(0x7f0000003b40)="0581fa6d6d7346682e911f0e2390891d97f45f666127063b095ce6cea309284a43f52edfd869fd4cefea3907d5258b9eff8f38d3011afe33c6f7a0d3b91f00af69", 0x41}, {&(0x7f0000003c40)="25eb8e50fdba359e77b1f7d44f956cebe1d6704443de7aae40849e6a1e91026fc18f990a4464d9ff7ca6939d9c8d61d5476b26c92637160fc3a11fd751eac1f36b59f0d0bcabe0c006b78d1f5cab3cf7b051df55cb504d852173bbfd1e61d14378e442a94c26401ed96c07ad0e424420628bad12f3f9f497a07b1c8697165378e09191ef3a498456e2b52fda8da05c", 0x8f}], 0x3, &(0x7f0000003e40)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x6, 0x8, 0x6, 0x5, 0x8, 0x9, 0x8001}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @init={0x18, 0x84, 0x0, {0x34e, 0x1ff, 0xff, 0x8}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x17}}], 0x88, 0x4800}], 0x8, 0x40800) [ 106.508990] should_failslab+0x9/0x14 [ 106.512805] kmem_cache_alloc_node_trace+0x26f/0x770 [ 106.517924] ? alloc_fdtable+0x89/0x280 [ 106.521916] __kmalloc_node+0x33/0x70 [ 106.525731] kvmalloc_node+0x6b/0x100 [ 106.529541] alloc_fdtable+0xd9/0x280 [ 106.533356] dup_fd+0xa60/0xf40 [ 106.536647] ? ksys_dup3+0x670/0x670 [ 106.540380] ? find_held_lock+0x36/0x1c0 [ 106.544475] ? lock_downgrade+0x8e0/0x8e0 [ 106.548645] unshare_fd+0x1ec/0x2a0 [ 106.552286] ? mmdrop_async_fn+0x20/0x20 2018/05/18 19:17:30 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x490, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) [ 106.556358] ? find_held_lock+0x36/0x1c0 [ 106.560441] ? kasan_check_write+0x14/0x20 [ 106.564689] ksys_unshare+0x455/0xf90 [ 106.568505] ? wait_for_completion+0x870/0x870 [ 106.573104] ? walk_process_tree+0x430/0x430 [ 106.577523] ? __lock_is_held+0xb5/0x140 [ 106.581609] ? __sb_end_write+0xac/0xe0 [ 106.585598] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 106.591153] ? ksys_write+0x1a6/0x250 [ 106.594958] ? __ia32_sys_read+0xb0/0xb0 [ 106.599024] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 106.604564] ? do_syscall_64+0x92/0x800 2018/05/18 19:17:30 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x2, 0x30, 0x0, 0x6}, &(0x7f0000000200)=0x18) r0 = socket$nl_generic(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000003f00)=[{&(0x7f0000001f40)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c, &(0x7f00000021c0)=[{&(0x7f00000020c0)="cb", 0x1}], 0x1, &(0x7f0000002200)=[@sndrcv={0x30, 0x84, 0x1, {0x8d, 0x2, 0x2, 0xfffffffffffffffe, 0x1f96, 0x7, 0x119, 0x7}}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x1a}}], 0x48, 0xc804}, {&(0x7f0000002280)=@in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x18}, 0x7}, 0x1c, &(0x7f0000002480)=[{&(0x7f00000022c0)="8a31a6193274272c26f5000f05120925c1c350e35bd21f54e18dea8af0bac06556515e3fa54887e7e316dd77fc5685fa4a0b5280bb6f5bb01c110cb58dffefcbd44ca9db8423a078425f58620da2b48385d3b532a45f230c2643dd8d6e818896a94ff67eb467686a605f11e2786d532492300ab5f8c85b3b8387baeb6270fe2dead74debcfcc71981090c74b4cbf958b7a554130f55595caaefab6df7c2e42fe78da93bc4ec87c4b6cf1a24e111f1661401c337ebc32b8bad0ac28e4b90265ff449edef0db58133212d80e4ce847866724460294b9325bb5f30b33bde8af907a8525bf28ee3e240e38a25d00", 0xec}], 0x1, &(0x7f00000024c0)=[@authinfo={0x18, 0x84, 0x6, {0xc5}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xcb0, 0xc, 0xd68, 0x4, 0x800000000000000, 0x0, 0x200}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x0, 0xa7, 0x2}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x7fff, 0x200, 0x3000000000000000, 0xf1, 0x4, 0x7, 0x401}}, @dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0x50a, 0x8003, 0x4, 0x5, 0x1, 0x80000001, 0x1}}], 0x118, 0x800}, {&(0x7f0000002600)=@in6={0xa, 0x4e21, 0x100000001, @dev={0xfe, 0x80, [], 0xb}, 0x200}, 0x1c, &(0x7f0000002780)=[{&(0x7f0000002640)="53ff216c45344bd161a03bd36b37f47670769536612bd94b5b48b5fdb264c995005c346898f1408cad3246d63c221f8adbb737d474b858db5ef79a8d24b99e11179fbf30fd399941b9bb51ae67002a0f2f279cb144ceda7b25ec7a66b02a5ce2ce3276286585f520b3104400f053a1cff6d46a9e2354bbad96d37a3ce70e8b5ff7b6fb72639151bf33aa2021c15e0217654045f76babca7a87af50da09961f35fa6f0fc4d686523fb4e6e94151a571086d8beaf0cec1187078df8e2f77fe16c74ee2cf8e663b7b9463915b541f2ab9f00b8bfba61ed71481ffa2f76bbe00d96ef2a906633738", 0xe6}], 0x1, &(0x7f00000027c0)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x100000001, 0x800f, 0x5, 0x7, 0x5, 0x9, 0x6b6e}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8, 0x6, 0x100000000}}, @init={0x18, 0x84, 0x0, {0x7, 0xc00b, 0x3, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x3, 0x1, 0x3}}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}], 0x89, 0xc0}, {&(0x7f0000002880)=@in6={0xa, 0x4e21, 0x5, @empty, 0x597a3462}, 0x1c, &(0x7f0000002980)=[{&(0x7f00000028c0)="744cae1ab472d5ed3f879a3ce807e1", 0xf}], 0x1, &(0x7f00000029c0)=[@sndrcv={0x30, 0x84, 0x1, {0xa1c8, 0x7fffffff, 0x200, 0x7, 0x7ff, 0x10000, 0xffff, 0x6}}], 0x30, 0x10}, {&(0x7f0000002a00)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000003140)=[{&(0x7f0000002a40)="cbba0fd873acd5d2c3c3784e5d1986209f7d4282d1d54639b470eafe9f2e6946f5a171f31503104efe0e6d919956f9ec8aab5adc42b33d97712acbae71bdb4f25c2f8c1aff4599f082ae9d41fc9867a6550a267e34a54761077859e107e27826eb3e9ce9605e834c51132c0201ec1363c37e8c59f0fe96265d011058b69aa6ada2a64b10383a82", 0x87}, {&(0x7f0000002b80)="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", 0xfb}, {&(0x7f0000002cc0)}, {&(0x7f0000002dc0)="ad7c2da124b29785dbee90f04564eb3d3fe7b7fa348b0009f91375332f91011a34936cfa2a8bed5f400e25b509a8e7302317f1dbb2d36420037d0196dbd43fa64446cf849757b649e119999cb83703f69f82a6fcac0ed1afb0ec4fed5ffd4c8204124b69ae2466e7854c28a913bf47196cc37c5b750583493c66f2231e2929e0ec16d7ed3d6cac4fba392c164cda819f7ab688da37815f6d26f07c653f7c3685df490938b4ecf67936ed73964936ad49d72d1054889dc790f24f167fe70b6b6d491d1788619a8b", 0xc7}, {&(0x7f0000002fc0)="c1b98dde6e66f28b8a545162e737720c4ba9c227748296384e20d99cde361c1b08cfe29ab5f7a19055620eff25aed9118110b43779d4e71a3a2e06986d25c63f4487e107548ad3787c6de9342db5fed9b09330c748373a6d5d03a611746aa4f6836d48240c8f55e8ede7d1ee5ab310c3591fa8dee19974a3df0840a694311d6a8c395f40109d3e86668e2ae1ae216bd82a25ad0777ba56ca51666c3d4c8330c112f065b2a3319aef3cc8783757e81ef3b637e93514cf0826bfa8a588513b7b2354cdd94503f0e664be3891e9d0ea5b3d7a0dbd5c", 0xd4}], 0x5, &(0x7f0000003200)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0x7ff, 0x6}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}], 0x50, 0x40001}, {&(0x7f0000003280)=@in6={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c, &(0x7f0000003540)=[{&(0x7f00000032c0)="6e582faf3bfb964699ed2f2f77fc9e05056f3289e57ced54eff06f908eba6623f10dc08f82978d293ea309a0e1f0104c40136dcf22d69e307e8c082fc990920f4da3245289379dddff27125c668cb162457534b628331163548cab4d7ae77b9e81f25a05647d2247619c9760791296d155bf23423da9c6a3e62a95d3e96e4801a1498565c086a1cabd298700c8b04bd1fe63ade23b7d5ecffff7", 0x9a}, {&(0x7f0000003440)="79983334d0e8c7eb8d300c326d44c11ec783de28868b22ce0a5ba7a1ad359f007924fb366e44ad15d4ec50eda1502ab4bfae6ede9608958298912f6fccb99ab7ed134a36ba95012e3395b9340bdf", 0x4e}], 0x2, &(0x7f0000003600)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x8200, 0x5, 0x843}}, @sndinfo={0x20, 0x84, 0x2, {0x63, 0x8000, 0x0, 0xca98}}], 0x40, 0x4008000}, {&(0x7f0000003640)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000003840)=[{&(0x7f0000003680)="5bede40d53898dc554f85554ab9e50547f0866bdb564b5407c217cc2fcff2841b9919eb70923aff848feb0418f25b04cb9386906901a4c465378581c6be0bcc30c5192301f3f335f98b841cb33454b1933887fede3c912928722648286c644fbe24a85e57eab7625d7f8cf4eb34853df2267f5d0deece57660d6ca1d52c9f6baad5dc23a9d93c319b6f1899d0f092add4c22d3c7377e169e65f1d166d60f730bd72499ac732f32d4afc8bcc326a15504f9b29bc8ed673dba52594fea2bb13909d9853575b8f9d4adfff795a099d3cd3e43", 0xd1}], 0x1, &(0x7f0000003880)=[@init={0x18, 0x84, 0x0, {0x7, 0x25, 0x7, 0x9}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x7}}, @init={0x18, 0x84, 0x0, {0xb56, 0x3f, 0x3ff, 0xfffffffffffffffc}}], 0x48, 0x20000800}, {&(0x7f0000003900)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000003dc0)=[{&(0x7f0000003940)="9caf9d3fed80a4208c642890bc6f31a21aa9a480d87d808e8b5f747eb158e8cc6da5ef2315ea1621f2ef1316d59b3d4f353757b77525ac4fb1f445488e9db21cb917ab28537070252b5e0911bb2efe838a4c18811d7986616ea1c8f5032517ef0dd955daf078131eae5bd1e755fe4fbc9cc630577ae8db06835256c2ddddd94f4dd981dd175902732a405e79bcaab4644e36da109781cdd63eedb3240fcc6910d3631b7d8ca96de5475979c1da35b745fdd17dbb362a9dff7bb144606555c93a1449206ae3fb04c996f5babc130a037fc40d8af0f18783e129c6a66fc032dbf83acfbc1c8277732f5115bd9cbc7277767c87", 0xf2}, {&(0x7f0000003b40)="0581fa6d6d7346682e911f0e2390891d97f45f666127063b095ce6cea309284a43f52edfd869fd4cefea3907d5258b9eff8f38d3011afe33c6f7a0d3b91f00af69", 0x41}, {&(0x7f0000003c40)="25eb8e50fdba359e77b1f7d44f956cebe1d6704443de7aae40849e6a1e91026fc18f990a4464d9ff7ca6939d9c8d61d5476b26c92637160fc3a11fd751eac1f36b59f0d0bcabe0c006b78d1f5cab3cf7b051df55cb504d852173bbfd1e61d14378e442a94c26401ed96c07ad0e424420628bad12f3f9f497a07b1c8697165378e09191ef3a498456e2b52fda8da05c", 0x8f}], 0x3, &(0x7f0000003e40)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x6, 0x8, 0x6, 0x5, 0x8, 0x9, 0x8001}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @init={0x18, 0x84, 0x0, {0x34e, 0x1ff, 0xff, 0x8}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x17}}], 0x88, 0x4800}], 0x8, 0x40800) [ 106.608539] __x64_sys_unshare+0x31/0x40 [ 106.612605] do_syscall_64+0x1b1/0x800 [ 106.616504] ? finish_task_switch+0x1ca/0x810 [ 106.621005] ? syscall_return_slowpath+0x5c0/0x5c0 [ 106.625947] ? syscall_return_slowpath+0x30f/0x5c0 [ 106.630894] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 106.636270] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 106.641126] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 106.646314] RIP: 0033:0x455a09 [ 106.649506] RSP: 002b:00007f0060912c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 2018/05/18 19:17:30 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000100)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000002c0)=0x0) sendmsg$nl_generic(r1, &(0x7f00000025c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x140008}, 0xc, &(0x7f0000002580)={&(0x7f0000000300)={0x224c, 0x29, 0x0, 0x70bd2c, 0x25dfdbff, {0x3}, [@nested={0x1158, 0x1e, [@generic="783c92b60190a8799426cf28b5580f2f9fb103bfc9d9c3e9dbdb784a92e2023980b04005f038c12e1800d29ece1d2d7405584bfe79fc3884f3460dad30a75230e24132ad0efbcd6fc155a1f7", @typed={0x8, 0x38, @uid=r2}, @generic="1fd825ef03eb0accf37fe23f5ccfbef1ae3549ca362d4d5c90cdeda851e4535946", @typed={0xdc, 0x17, @binary="8b60cff5c43777c49be502e61b9f7ec1c246c20eea09d204837af2e91997eebdc45fdee9dda7a3a9058bc6e0daf09f15245352443f2fa6cabc776183ea7923ceb469036f098df7ebdd11a2f951132c06d07280e353d178d4872823d938f2ecccba9e359b1ac8352268b840f6c44e6f0ab14f03ba56f04994d00cd70f972a1359c375b3cf97d08b3c96b92831828afa49db6c02f64c3d06a556d31cb37d8efdd406f55ca7ce75b815f7b9878b09fe92fe06e736af9e704dda6c1fb6c952c3db4c119f3773fdb6269958db86e1fa236694700b4b90dd2a"}, @generic="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@generic="2b8fdc515c9114d4325226dd18d6971bec01dec79b981887f17d174ca8cfb76cab4afebd3bf267ae25f2d5a3febd0de5b9763be819f38be1d25923f52d6fc5c3db0a4af8a48cd7fa8fcd8b27d99ef88bbef5ec93da1cd9c619dc41622ff1f56403333af4ce5e1709ff88c28b2c931765b489eed124657cd23ca38d1b63909c9eb5ae6cce206d6bb6622bf8d889ceaa5aaa979e66609b12c578ff1a0925770eb0", @nested={0xc, 0x2b, [@typed={0x4, 0x9}, @typed={0x4, 0x2a}]}, @typed={0xc, 0x34, @u64=0x9}, @typed={0x8, 0x5, @uid=r3}, @nested={0x100c, 0x6c, [@generic="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@typed={0x8, 0x6f, @pid=r4}]}, @typed={0x14, 0x21, @ipv6}]}, 0x224c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4010) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/05/18 19:17:30 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='vegas\x00', 0x6) setsockopt$inet_tcp_int(r0, 0x6, 0x8010000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r0) [ 106.657222] RAX: ffffffffffffffda RBX: 00007f00609136d4 RCX: 0000000000455a09 [ 106.664492] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000002000400 [ 106.671768] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 106.679041] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 106.686318] R13: 0000000000000771 R14: 00000000006ff338 R15: 0000000000000002 [ 107.203751] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/18 19:17:30 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={0xffffffffffffff9c}) r0 = socket$nl_generic(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000003f00)=[{&(0x7f0000001f40)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c, &(0x7f00000021c0)=[{&(0x7f00000020c0)="cb", 0x1}], 0x1, &(0x7f0000002200)=[@sndrcv={0x30, 0x84, 0x1, {0x8d, 0x2, 0x2, 0xfffffffffffffffe, 0x1f96, 0x7, 0x119, 0x7}}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x1a}}], 0x48, 0xc804}, {&(0x7f0000002280)=@in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x18}, 0x7}, 0x1c, &(0x7f0000002480)=[{&(0x7f00000022c0)="8a31a6193274272c26f5000f05120925c1c350e35bd21f54e18dea8af0bac06556515e3fa54887e7e316dd77fc5685fa4a0b5280bb6f5bb01c110cb58dffefcbd44ca9db8423a078425f58620da2b48385d3b532a45f230c2643dd8d6e818896a94ff67eb467686a605f11e2786d532492300ab5f8c85b3b8387baeb6270fe2dead74debcfcc71981090c74b4cbf958b7a554130f55595caaefab6df7c2e42fe78da93bc4ec87c4b6cf1a24e111f1661401c337ebc32b8bad0ac28e4b90265ff449edef0db58133212d80e4ce847866724460294b9325bb5f30b33bde8af907a8525bf28ee3e240e38a25d00", 0xec}], 0x1, &(0x7f00000024c0)=[@authinfo={0x18, 0x84, 0x6, {0xc5}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xcb0, 0xc, 0xd68, 0x4, 0x800000000000000, 0x0, 0x200}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x0, 0xa7, 0x2}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x7fff, 0x200, 0x3000000000000000, 0xf1, 0x4, 0x7, 0x401}}, @dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0x50a, 0x8003, 0x4, 0x5, 0x1, 0x80000001, 0x1}}], 0x118, 0x800}, {&(0x7f0000002600)=@in6={0xa, 0x4e21, 0x100000001, @dev={0xfe, 0x80, [], 0xb}, 0x200}, 0x1c, &(0x7f0000002780)=[{&(0x7f0000002640)="53ff216c45344bd161a03bd36b37f47670769536612bd94b5b48b5fdb264c995005c346898f1408cad3246d63c221f8adbb737d474b858db5ef79a8d24b99e11179fbf30fd399941b9bb51ae67002a0f2f279cb144ceda7b25ec7a66b02a5ce2ce3276286585f520b3104400f053a1cff6d46a9e2354bbad96d37a3ce70e8b5ff7b6fb72639151bf33aa2021c15e0217654045f76babca7a87af50da09961f35fa6f0fc4d686523fb4e6e94151a571086d8beaf0cec1187078df8e2f77fe16c74ee2cf8e663b7b9463915b541f2ab9f00b8bfba61ed71481ffa2f76bbe00d96ef2a906633738", 0xe6}], 0x1, &(0x7f00000027c0)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x100000001, 0x800f, 0x5, 0x7, 0x5, 0x9, 0x6b6e}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8, 0x6, 0x100000000}}, @init={0x18, 0x84, 0x0, {0x7, 0xc00b, 0x3, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x3, 0x1, 0x3}}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}], 0x89, 0xc0}, {&(0x7f0000002880)=@in6={0xa, 0x4e21, 0x5, @empty, 0x597a3462}, 0x1c, &(0x7f0000002980)=[{&(0x7f00000028c0)="744cae1ab472d5ed3f879a3ce807e1", 0xf}], 0x1, &(0x7f00000029c0)=[@sndrcv={0x30, 0x84, 0x1, {0xa1c8, 0x7fffffff, 0x200, 0x7, 0x7ff, 0x10000, 0xffff, 0x6}}], 0x30, 0x10}, {&(0x7f0000002a00)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000003140)=[{&(0x7f0000002a40)="cbba0fd873acd5d2c3c3784e5d1986209f7d4282d1d54639b470eafe9f2e6946f5a171f31503104efe0e6d919956f9ec8aab5adc42b33d97712acbae71bdb4f25c2f8c1aff4599f082ae9d41fc9867a6550a267e34a54761077859e107e27826eb3e9ce9605e834c51132c0201ec1363c37e8c59f0fe96265d011058b69aa6ada2a64b10383a82", 0x87}, {&(0x7f0000002b80)="f8c8489f9e4d1d264ba46ba2de9d8f914d072688773671c3cb6cc412888d27888fde6396467ebbd4968a9ff883b803b5ded04b9f87a58f71214b96414970b703a3e9d06866d76e2b8f72aeb494a585a44d2421ece9ab118cf7f25bf0beb14307ed15f153c3280dd861cf560e879371715291e9b66fb690228957abca451c135961a921481e3eced51136712cb0d09625e1be616b58a7a547e312c0c59c91ea896cfa8284d11cf1d0e2d37c0911e65262652378b3c1367865a503d4bf1ccf1f5ff0aff406e50568f0edd38af7329eeda53595e8d93f936bf3d6915ca174f147b29e67daa4d06d6459c0757f3757b2342f0fbf732c3df6fa7014837a", 0xfb}, {&(0x7f0000002cc0)}, {&(0x7f0000002dc0)="ad7c2da124b29785dbee90f04564eb3d3fe7b7fa348b0009f91375332f91011a34936cfa2a8bed5f400e25b509a8e7302317f1dbb2d36420037d0196dbd43fa64446cf849757b649e119999cb83703f69f82a6fcac0ed1afb0ec4fed5ffd4c8204124b69ae2466e7854c28a913bf47196cc37c5b750583493c66f2231e2929e0ec16d7ed3d6cac4fba392c164cda819f7ab688da37815f6d26f07c653f7c3685df490938b4ecf67936ed73964936ad49d72d1054889dc790f24f167fe70b6b6d491d1788619a8b", 0xc7}, {&(0x7f0000002fc0)="c1b98dde6e66f28b8a545162e737720c4ba9c227748296384e20d99cde361c1b08cfe29ab5f7a19055620eff25aed9118110b43779d4e71a3a2e06986d25c63f4487e107548ad3787c6de9342db5fed9b09330c748373a6d5d03a611746aa4f6836d48240c8f55e8ede7d1ee5ab310c3591fa8dee19974a3df0840a694311d6a8c395f40109d3e86668e2ae1ae216bd82a25ad0777ba56ca51666c3d4c8330c112f065b2a3319aef3cc8783757e81ef3b637e93514cf0826bfa8a588513b7b2354cdd94503f0e664be3891e9d0ea5b3d7a0dbd5c", 0xd4}], 0x5, &(0x7f0000003200)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0x7ff, 0x6}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}], 0x50, 0x40001}, {&(0x7f0000003280)=@in6={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c, &(0x7f0000003540)=[{&(0x7f00000032c0)="6e582faf3bfb964699ed2f2f77fc9e05056f3289e57ced54eff06f908eba6623f10dc08f82978d293ea309a0e1f0104c40136dcf22d69e307e8c082fc990920f4da3245289379dddff27125c668cb162457534b628331163548cab4d7ae77b9e81f25a05647d2247619c9760791296d155bf23423da9c6a3e62a95d3e96e4801a1498565c086a1cabd298700c8b04bd1fe63ade23b7d5ecffff7", 0x9a}, {&(0x7f0000003440)="79983334d0e8c7eb8d300c326d44c11ec783de28868b22ce0a5ba7a1ad359f007924fb366e44ad15d4ec50eda1502ab4bfae6ede9608958298912f6fccb99ab7ed134a36ba95012e3395b9340bdf", 0x4e}], 0x2, &(0x7f0000003600)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x8200, 0x5, 0x843}}, @sndinfo={0x20, 0x84, 0x2, {0x63, 0x8000, 0x0, 0xca98}}], 0x40, 0x4008000}, {&(0x7f0000003640)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000003840)=[{&(0x7f0000003680)="5bede40d53898dc554f85554ab9e50547f0866bdb564b5407c217cc2fcff2841b9919eb70923aff848feb0418f25b04cb9386906901a4c465378581c6be0bcc30c5192301f3f335f98b841cb33454b1933887fede3c912928722648286c644fbe24a85e57eab7625d7f8cf4eb34853df2267f5d0deece57660d6ca1d52c9f6baad5dc23a9d93c319b6f1899d0f092add4c22d3c7377e169e65f1d166d60f730bd72499ac732f32d4afc8bcc326a15504f9b29bc8ed673dba52594fea2bb13909d9853575b8f9d4adfff795a099d3cd3e43", 0xd1}], 0x1, &(0x7f0000003880)=[@init={0x18, 0x84, 0x0, {0x7, 0x25, 0x7, 0x9}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x7}}, @init={0x18, 0x84, 0x0, {0xb56, 0x3f, 0x3ff, 0xfffffffffffffffc}}], 0x48, 0x20000800}, {&(0x7f0000003900)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000003dc0)=[{&(0x7f0000003940)="9caf9d3fed80a4208c642890bc6f31a21aa9a480d87d808e8b5f747eb158e8cc6da5ef2315ea1621f2ef1316d59b3d4f353757b77525ac4fb1f445488e9db21cb917ab28537070252b5e0911bb2efe838a4c18811d7986616ea1c8f5032517ef0dd955daf078131eae5bd1e755fe4fbc9cc630577ae8db06835256c2ddddd94f4dd981dd175902732a405e79bcaab4644e36da109781cdd63eedb3240fcc6910d3631b7d8ca96de5475979c1da35b745fdd17dbb362a9dff7bb144606555c93a1449206ae3fb04c996f5babc130a037fc40d8af0f18783e129c6a66fc032dbf83acfbc1c8277732f5115bd9cbc7277767c87", 0xf2}, {&(0x7f0000003b40)="0581fa6d6d7346682e911f0e2390891d97f45f666127063b095ce6cea309284a43f52edfd869fd4cefea3907d5258b9eff8f38d3011afe33c6f7a0d3b91f00af69", 0x41}, {&(0x7f0000003c40)="25eb8e50fdba359e77b1f7d44f956cebe1d6704443de7aae40849e6a1e91026fc18f990a4464d9ff7ca6939d9c8d61d5476b26c92637160fc3a11fd751eac1f36b59f0d0bcabe0c006b78d1f5cab3cf7b051df55cb504d852173bbfd1e61d14378e442a94c26401ed96c07ad0e424420628bad12f3f9f497a07b1c8697165378e09191ef3a498456e2b52fda8da05c", 0x8f}], 0x3, &(0x7f0000003e40)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x6, 0x8, 0x6, 0x5, 0x8, 0x9, 0x8001}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @init={0x18, 0x84, 0x0, {0x34e, 0x1ff, 0xff, 0x8}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x17}}], 0x88, 0x4800}], 0x8, 0x40800) 2018/05/18 19:17:30 executing program 4: socket$nl_route(0x10, 0x3, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) 2018/05/18 19:17:30 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x12, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:30 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0xf, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:30 executing program 6 (fault-call:0 fault-nth:3): unshare(0x2000400) 2018/05/18 19:17:30 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000000c0)={0x303, 0x33}, 0xfffffffffffffe4b) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e22, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0x1}], 0x2c) 2018/05/18 19:17:30 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000200)=""/4096, 0x1000, 0x2547}, 0x40000061) sendmmsg(r1, &(0x7f0000005c40)=[{{&(0x7f0000003940)=@rc={0x1f}, 0x80, &(0x7f0000005a40)=[{&(0x7f0000004a40)="f5", 0x1}], 0x1, &(0x7f0000005a80)}}], 0x1, 0x48011) sendmsg$alg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040), 0x3dc, &(0x7f0000000040)=[@op={0x18, 0x117, 0x3}], 0x18}, 0x0) 2018/05/18 19:17:30 executing program 5: r0 = socket$inet_sctp(0x2, 0x7ffffffffffe, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) listen(r0, 0x100000000009) r1 = accept(r0, &(0x7f0000317000)=ANY=[], &(0x7f0000123000)) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x6, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @rand_addr}}}}, &(0x7f0000000340)=0xb0) [ 107.386894] FAULT_INJECTION: forcing a failure. [ 107.386894] name failslab, interval 1, probability 0, space 0, times 0 [ 107.398340] CPU: 0 PID: 9224 Comm: syz-executor6 Not tainted 4.17.0-rc4+ #50 [ 107.405540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 107.414906] Call Trace: [ 107.417511] dump_stack+0x1b9/0x294 [ 107.421159] ? dump_stack_print_info.cold.2+0x52/0x52 [ 107.426363] ? is_bpf_text_address+0xd7/0x170 [ 107.430874] should_fail.cold.4+0xa/0x1a 2018/05/18 19:17:31 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f000059f000/0x2000)=nil, 0x2000, 0x1, 0x31, r0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000015c0)={{{@in6=@mcast2, @in6=@local}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="a2000000cb735bcce7450c44bd487282a78661042030690fd8062af24c8c8bcb623ef58de1240da366237d28d57fbcbd29b322aeaa19a35298f603b81388725c7013da5ce3b2f4fe8528158869f30c83ae1ac4fc6a904a8bd32bd13c24d0196b85e3a3e55610c35b95d3f0de66b561e878e880d24fa226c449effffe4f0636120c389a49636843ff009a7e2bc90603504703d87e9bda9951f5e46f8a3902f6bf0a5dca49b189707f766d77aba307d847157eec48770000000000"], &(0x7f00000000c0)=0xaa) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0x81, 0x8001}, &(0x7f0000000140)=0x8) getsockopt$sock_cred(r0, 0x1, 0x19, &(0x7f00000001c0), &(0x7f0000000200)=0xc) 2018/05/18 19:17:31 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000200)={0x2f, @dev={0xac, 0x14, 0x14, 0x20}, 0x4e20, 0x0, 'lblc\x00', 0x8, 0x7fffffff, 0x51}, 0xfffffffffffffeef) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x0, @empty, 0x8}}, 0x1, 0x9c, 0xfffffffffffff800, 0x9}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r2, 0x800}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r2, 0x100}, 0x8) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000300)='team\x00') sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8002000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="100b26bd7000fedbdf2502000000"], 0x14}, 0x1, 0x0, 0x0, 0x80}, 0xc080) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r4, 0x11, 0x0, &(0x7f00000010c0), &(0x7f0000001200)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r2, 0x1, 0x20}, &(0x7f00000001c0)=0xc) [ 107.434949] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 107.440079] ? save_stack+0xa9/0xd0 [ 107.443715] ? find_held_lock+0x36/0x1c0 [ 107.447804] ? check_same_owner+0x320/0x320 [ 107.452140] ? rcu_note_context_switch+0x710/0x710 [ 107.457081] __should_failslab+0x124/0x180 [ 107.461327] should_failslab+0x9/0x14 [ 107.465273] kmem_cache_alloc_node_trace+0x26f/0x770 [ 107.470397] ? kasan_unpoison_shadow+0x35/0x50 [ 107.475004] __kmalloc_node+0x33/0x70 [ 107.478830] kvmalloc_node+0x6b/0x100 [ 107.482643] alloc_fdtable+0x145/0x280 2018/05/18 19:17:31 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$inet6(0xa, 0x803, 0x100000001) r1 = socket$inet6(0xa, 0x80003, 0xff) sendto$inet6(r1, &(0x7f0000000100), 0x300, 0x0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) [ 107.486552] dup_fd+0xa60/0xf40 [ 107.489850] ? ksys_dup3+0x670/0x670 [ 107.493586] ? find_held_lock+0x36/0x1c0 [ 107.497667] ? lock_downgrade+0x8e0/0x8e0 [ 107.501827] unshare_fd+0x1ec/0x2a0 [ 107.505465] ? mmdrop_async_fn+0x20/0x20 [ 107.509539] ? find_held_lock+0x36/0x1c0 [ 107.513615] ? kasan_check_write+0x14/0x20 [ 107.517867] ksys_unshare+0x455/0xf90 [ 107.521681] ? wait_for_completion+0x870/0x870 [ 107.526274] ? walk_process_tree+0x430/0x430 [ 107.530692] ? __lock_is_held+0xb5/0x140 2018/05/18 19:17:31 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0xfffffffffffffed9) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000480)=0x20000000004, 0x4) r1 = socket$inet_smc(0x2b, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r2 = accept4(r1, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80, 0x800) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f00000000c0)=0x1, 0x8) sendmsg$inet_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000180)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000440), 0x0, &(0x7f0000000600), 0x57}, 0xffffffffffffffff) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000000100), &(0x7f0000000140)=0x40) [ 107.534783] ? __sb_end_write+0xac/0xe0 [ 107.538782] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 107.544334] ? ksys_write+0x1a6/0x250 [ 107.548155] ? __ia32_sys_read+0xb0/0xb0 [ 107.552238] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 107.557790] ? do_syscall_64+0x92/0x800 [ 107.561781] __x64_sys_unshare+0x31/0x40 [ 107.565855] do_syscall_64+0x1b1/0x800 [ 107.569753] ? finish_task_switch+0x1ca/0x810 [ 107.574259] ? syscall_return_slowpath+0x5c0/0x5c0 [ 107.579198] ? syscall_return_slowpath+0x30f/0x5c0 2018/05/18 19:17:31 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000900)=0x2, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001380)='veno\x00', 0x5) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0x1e) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) [ 107.584139] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 107.589519] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 107.594373] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 107.599567] RIP: 0033:0x455a09 [ 107.602856] RSP: 002b:00007f0060912c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 107.610568] RAX: ffffffffffffffda RBX: 00007f00609136d4 RCX: 0000000000455a09 [ 107.617838] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000002000400 [ 107.625109] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 2018/05/18 19:17:31 executing program 5: r0 = socket$nl_generic(0xa, 0x5, 0x84) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000140)='./file0/file0\x00', r1}, 0x10) r2 = socket(0xa, 0x1, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000200)={0x40, 0x0, 0xb000}, 0x4) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000100)={r0, r3}) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") accept$packet(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000300)=0x14) sendmsg$can_raw(r2, &(0x7f0000000400)={&(0x7f0000000340)={0x1d, r4}, 0x10, &(0x7f00000003c0)={&(0x7f0000000380)=@can={{0x3, 0x0, 0x40, 0x401}, 0x0, 0x3, 0x0, 0x0, "bb5a483b7b83c0d4"}, 0x10}, 0x1, 0x0, 0x0, 0x40001}, 0x4000) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="1200000000368d121bcb9d18d700000000000000400000000200000000000000000016b8c7b88a6ee974a48d"]}) 2018/05/18 19:17:31 executing program 0: r0 = socket$nl_generic(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000003f00)=[{&(0x7f0000001f40)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c, &(0x7f00000021c0)=[{&(0x7f00000020c0)="cb", 0x1}], 0x1, &(0x7f0000002200)=[@sndrcv={0x30, 0x84, 0x1, {0x8d, 0x2, 0x2, 0xfffffffffffffffe, 0x1f96, 0x7, 0x119, 0x7}}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x1a}}], 0x48, 0xc804}, {&(0x7f0000002280)=@in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x18}, 0x7}, 0x1c, &(0x7f0000002480)=[{&(0x7f00000022c0)="8a31a6193274272c26f5000f05120925c1c350e35bd21f54e18dea8af0bac06556515e3fa54887e7e316dd77fc5685fa4a0b5280bb6f5bb01c110cb58dffefcbd44ca9db8423a078425f58620da2b48385d3b532a45f230c2643dd8d6e818896a94ff67eb467686a605f11e2786d532492300ab5f8c85b3b8387baeb6270fe2dead74debcfcc71981090c74b4cbf958b7a554130f55595caaefab6df7c2e42fe78da93bc4ec87c4b6cf1a24e111f1661401c337ebc32b8bad0ac28e4b90265ff449edef0db58133212d80e4ce847866724460294b9325bb5f30b33bde8af907a8525bf28ee3e240e38a25d00", 0xec}], 0x1, &(0x7f00000024c0)=[@authinfo={0x18, 0x84, 0x6, {0xc5}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xcb0, 0xc, 0xd68, 0x4, 0x800000000000000, 0x0, 0x200}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x0, 0xa7, 0x2}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x7fff, 0x200, 0x3000000000000000, 0xf1, 0x4, 0x7, 0x401}}, @dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0x50a, 0x8003, 0x4, 0x5, 0x1, 0x80000001, 0x1}}], 0x118, 0x800}, {&(0x7f0000002600)=@in6={0xa, 0x4e21, 0x100000001, @dev={0xfe, 0x80, [], 0xb}, 0x200}, 0x1c, &(0x7f0000002780)=[{&(0x7f0000002640)="53ff216c45344bd161a03bd36b37f47670769536612bd94b5b48b5fdb264c995005c346898f1408cad3246d63c221f8adbb737d474b858db5ef79a8d24b99e11179fbf30fd399941b9bb51ae67002a0f2f279cb144ceda7b25ec7a66b02a5ce2ce3276286585f520b3104400f053a1cff6d46a9e2354bbad96d37a3ce70e8b5ff7b6fb72639151bf33aa2021c15e0217654045f76babca7a87af50da09961f35fa6f0fc4d686523fb4e6e94151a571086d8beaf0cec1187078df8e2f77fe16c74ee2cf8e663b7b9463915b541f2ab9f00b8bfba61ed71481ffa2f76bbe00d96ef2a906633738", 0xe6}], 0x1, &(0x7f00000027c0)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x100000001, 0x800f, 0x5, 0x7, 0x5, 0x9, 0x6b6e}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8, 0x6, 0x100000000}}, @init={0x18, 0x84, 0x0, {0x7, 0xc00b, 0x3, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x3, 0x1, 0x3}}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}], 0x89, 0xc0}, {&(0x7f0000002880)=@in6={0xa, 0x4e21, 0x5, @empty, 0x597a3462}, 0x1c, &(0x7f0000002980)=[{&(0x7f00000028c0)="744cae1ab472d5ed3f879a3ce807e1", 0xf}], 0x1, &(0x7f00000029c0)=[@sndrcv={0x30, 0x84, 0x1, {0xa1c8, 0x7fffffff, 0x200, 0x7, 0x7ff, 0x10000, 0xffff, 0x6}}], 0x30, 0x10}, {&(0x7f0000002a00)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000003140)=[{&(0x7f0000002a40)="cbba0fd873acd5d2c3c3784e5d1986209f7d4282d1d54639b470eafe9f2e6946f5a171f31503104efe0e6d919956f9ec8aab5adc42b33d97712acbae71bdb4f25c2f8c1aff4599f082ae9d41fc9867a6550a267e34a54761077859e107e27826eb3e9ce9605e834c51132c0201ec1363c37e8c59f0fe96265d011058b69aa6ada2a64b10383a82", 0x87}, {&(0x7f0000002b80)="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", 0xfb}, {&(0x7f0000002cc0)}, {&(0x7f0000002dc0)="ad7c2da124b29785dbee90f04564eb3d3fe7b7fa348b0009f91375332f91011a34936cfa2a8bed5f400e25b509a8e7302317f1dbb2d36420037d0196dbd43fa64446cf849757b649e119999cb83703f69f82a6fcac0ed1afb0ec4fed5ffd4c8204124b69ae2466e7854c28a913bf47196cc37c5b750583493c66f2231e2929e0ec16d7ed3d6cac4fba392c164cda819f7ab688da37815f6d26f07c653f7c3685df490938b4ecf67936ed73964936ad49d72d1054889dc790f24f167fe70b6b6d491d1788619a8b", 0xc7}, {&(0x7f0000002fc0)="c1b98dde6e66f28b8a545162e737720c4ba9c227748296384e20d99cde361c1b08cfe29ab5f7a19055620eff25aed9118110b43779d4e71a3a2e06986d25c63f4487e107548ad3787c6de9342db5fed9b09330c748373a6d5d03a611746aa4f6836d48240c8f55e8ede7d1ee5ab310c3591fa8dee19974a3df0840a694311d6a8c395f40109d3e86668e2ae1ae216bd82a25ad0777ba56ca51666c3d4c8330c112f065b2a3319aef3cc8783757e81ef3b637e93514cf0826bfa8a588513b7b2354cdd94503f0e664be3891e9d0ea5b3d7a0dbd5c", 0xd4}], 0x5, &(0x7f0000003200)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0x7ff, 0x6}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}], 0x50, 0x40001}, {&(0x7f0000003280)=@in6={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c, &(0x7f0000003540)=[{&(0x7f00000032c0)="6e582faf3bfb964699ed2f2f77fc9e05056f3289e57ced54eff06f908eba6623f10dc08f82978d293ea309a0e1f0104c40136dcf22d69e307e8c082fc990920f4da3245289379dddff27125c668cb162457534b628331163548cab4d7ae77b9e81f25a05647d2247619c9760791296d155bf23423da9c6a3e62a95d3e96e4801a1498565c086a1cabd298700c8b04bd1fe63ade23b7d5ecffff7", 0x9a}, {&(0x7f0000003440)="79983334d0e8c7eb8d300c326d44c11ec783de28868b22ce0a5ba7a1ad359f007924fb366e44ad15d4ec50eda1502ab4bfae6ede9608958298912f6fccb99ab7ed134a36ba95012e3395b9340bdf", 0x4e}], 0x2, &(0x7f0000003600)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x8200, 0x5, 0x843}}, @sndinfo={0x20, 0x84, 0x2, {0x63, 0x8000, 0x0, 0xca98}}], 0x40, 0x4008000}, {&(0x7f0000003640)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000003840)=[{&(0x7f0000003680)="5bede40d53898dc554f85554ab9e50547f0866bdb564b5407c217cc2fcff2841b9919eb70923aff848feb0418f25b04cb9386906901a4c465378581c6be0bcc30c5192301f3f335f98b841cb33454b1933887fede3c912928722648286c644fbe24a85e57eab7625d7f8cf4eb34853df2267f5d0deece57660d6ca1d52c9f6baad5dc23a9d93c319b6f1899d0f092add4c22d3c7377e169e65f1d166d60f730bd72499ac732f32d4afc8bcc326a15504f9b29bc8ed673dba52594fea2bb13909d9853575b8f9d4adfff795a099d3cd3e43", 0xd1}], 0x1, &(0x7f0000003880)=[@init={0x18, 0x84, 0x0, {0x7, 0x25, 0x7, 0x9}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x7}}, @init={0x18, 0x84, 0x0, {0xb56, 0x3f, 0x3ff, 0xfffffffffffffffc}}], 0x48, 0x20000800}, {&(0x7f0000003900)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000003dc0)=[{&(0x7f0000003940)="9caf9d3fed80a4208c642890bc6f31a21aa9a480d87d808e8b5f747eb158e8cc6da5ef2315ea1621f2ef1316d59b3d4f353757b77525ac4fb1f445488e9db21cb917ab28537070252b5e0911bb2efe838a4c18811d7986616ea1c8f5032517ef0dd955daf078131eae5bd1e755fe4fbc9cc630577ae8db06835256c2ddddd94f4dd981dd175902732a405e79bcaab4644e36da109781cdd63eedb3240fcc6910d3631b7d8ca96de5475979c1da35b745fdd17dbb362a9dff7bb144606555c93a1449206ae3fb04c996f5babc130a037fc40d8af0f18783e129c6a66fc032dbf83acfbc1c8277732f5115bd9cbc7277767c87", 0xf2}, {&(0x7f0000003b40)="0581fa6d6d7346682e911f0e2390891d97f45f666127063b095ce6cea309284a43f52edfd869fd4cefea3907d5258b9eff8f38d3011afe33c6f7a0d3b91f00af69", 0x41}, {&(0x7f0000003c40)="25eb8e50fdba359e77b1f7d44f956cebe1d6704443de7aae40849e6a1e91026fc18f990a4464d9ff7ca6939d9c8d61d5476b26c92637160fc3a11fd751eac1f36b59f0d0bcabe0c006b78d1f5cab3cf7b051df55cb504d852173bbfd1e61d14378e442a94c26401ed96c07ad0e424420628bad12f3f9f497a07b1c8697165378e09191ef3a498456e2b52fda8da05c", 0x8f}], 0x3, &(0x7f0000003e40)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x6, 0x8, 0x6, 0x5, 0x8, 0x9, 0x8001}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @init={0x18, 0x84, 0x0, {0x34e, 0x1ff, 0xff, 0x8}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x17}}], 0x88, 0x4800}], 0x8, 0x40800) [ 107.632383] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 107.639658] R13: 0000000000000771 R14: 00000000006ff338 R15: 0000000000000003 2018/05/18 19:17:31 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x18, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:31 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x10, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:31 executing program 4: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000001c0)={0x10000, 0x1, 0x80000000}, 0xc) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=@gettaction={0x28, 0x32, 0x801, 0x0, 0x0, {}, [@action_gd=@TCA_ACT_TAB={0x14, 0x1, [{0x10, 0x1, @TCA_ACT_INDEX={0x8, 0x3}}]}]}, 0x28}, 0x1}, 0x0) r2 = socket$inet6(0xa, 0x6, 0x8b3) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000000)={0x3}, 0x4) getpeername$netlink(r1, &(0x7f0000000080), &(0x7f0000000140)=0xc) 2018/05/18 19:17:31 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) socketpair(0x10, 0x3, 0x3aa0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) socket$nl_crypto(0x10, 0x3, 0x15) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/05/18 19:17:31 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000300)="c11ee4ddfbb348ed35b25df9a6d5f0dc", 0x10}], 0x1, &(0x7f00000003c0)}, 0x0) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000040)=0x80000000001, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendto$inet6(r2, &(0x7f0000000480)="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", 0x1000, 0x800, &(0x7f0000000200)={0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0x1c}, 0x6}, 0x1c) r3 = socket(0xaadb9e4f4a0a1061, 0x0, 0x5) getsockopt$inet_dccp_int(r3, 0x21, 0xb, &(0x7f0000000080), &(0x7f0000000100)=0x4) sendto$inet(r0, &(0x7f0000000240)="410766eb975231547c88d728dc8d5eb2a141aaee8741366641c09e270ec8e613856e8335b39e410752cc7c8ec079804d93c4755669bcfd33652a60125ae12ac2d5b74868797bb231772837d3ecbc6f67cb904e2a0d77d25b5b2520ca58ab07821dc10ddc8f8d85495939a4ec194d08edd36a65d1f628d5fa990d2c518103d4dc1e06f001b16ac6688d984692a0bab24e0eb0cc1f8489", 0x96, 0x2000000003, &(0x7f0000000000)={0x2, 0x4e22, @rand_addr=0xff}, 0x10) recvfrom$inet(r0, &(0x7f0000000380)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/18 19:17:31 executing program 6 (fault-call:0 fault-nth:4): unshare(0x2000400) [ 107.828216] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'. [ 107.895918] FAULT_INJECTION: forcing a failure. [ 107.895918] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 107.901606] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'. [ 107.907799] CPU: 0 PID: 9295 Comm: syz-executor6 Not tainted 4.17.0-rc4+ #50 [ 107.907811] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 107.907816] Call Trace: [ 107.907839] dump_stack+0x1b9/0x294 [ 107.907861] ? dump_stack_print_info.cold.2+0x52/0x52 [ 107.944362] should_fail.cold.4+0xa/0x1a [ 107.948468] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 107.953614] ? find_held_lock+0x36/0x1c0 [ 107.957693] ? graph_lock+0x170/0x170 [ 107.961510] ? lock_acquire+0x1dc/0x520 [ 107.965534] ? lock_downgrade+0x8e0/0x8e0 [ 107.969706] ? find_held_lock+0x36/0x1c0 [ 107.973799] __alloc_pages_nodemask+0x34e/0xd70 [ 107.978501] ? kasan_check_read+0x11/0x20 [ 107.982670] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 107.987698] ? rcu_read_unlock+0x35/0x70 [ 107.991749] ? memcg_kmem_get_cache+0x3f1/0x870 [ 107.996411] ? check_same_owner+0x320/0x320 [ 108.000722] cache_grow_begin+0x72/0x6c0 [ 108.004770] kmem_cache_alloc_node_trace+0x692/0x770 [ 108.009864] __kmalloc_node+0x33/0x70 [ 108.013647] kvmalloc_node+0x6b/0x100 [ 108.017429] alloc_fdtable+0xd9/0x280 [ 108.021210] dup_fd+0xa60/0xf40 [ 108.024473] ? ksys_dup3+0x670/0x670 [ 108.028176] ? find_held_lock+0x36/0x1c0 [ 108.032232] ? lock_downgrade+0x8e0/0x8e0 [ 108.036386] unshare_fd+0x1ec/0x2a0 [ 108.039998] ? mmdrop_async_fn+0x20/0x20 [ 108.044055] ? find_held_lock+0x36/0x1c0 [ 108.048100] ? kasan_check_write+0x14/0x20 [ 108.052326] ksys_unshare+0x455/0xf90 [ 108.056108] ? wait_for_completion+0x870/0x870 [ 108.060673] ? walk_process_tree+0x430/0x430 [ 108.065063] ? __lock_is_held+0xb5/0x140 [ 108.069113] ? __sb_end_write+0xac/0xe0 [ 108.073070] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 108.078591] ? ksys_write+0x1a6/0x250 [ 108.082372] ? __ia32_sys_read+0xb0/0xb0 [ 108.086416] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 108.091941] ? do_syscall_64+0x92/0x800 [ 108.095907] __x64_sys_unshare+0x31/0x40 [ 108.099949] do_syscall_64+0x1b1/0x800 [ 108.103838] ? finish_task_switch+0x1ca/0x810 [ 108.108316] ? syscall_return_slowpath+0x5c0/0x5c0 [ 108.113230] ? syscall_return_slowpath+0x30f/0x5c0 [ 108.118144] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 108.123513] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 108.128343] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 108.133516] RIP: 0033:0x455a09 [ 108.136689] RSP: 002b:00007f0060912c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 2018/05/18 19:17:31 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$alg(r0, &(0x7f0000000280)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000), 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept$alg(r0, 0x0, 0x0) recvfrom(r2, &(0x7f0000000000)=""/201, 0xc9, 0x0, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x6f3000) 2018/05/18 19:17:31 executing program 0: r0 = socket$nl_generic(0xa, 0x5, 0x84) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000003f00)=[{&(0x7f0000001f40)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c, &(0x7f00000021c0)=[{&(0x7f00000020c0)="cb", 0x1}], 0x1, &(0x7f0000002200)=[@sndrcv={0x30, 0x84, 0x1, {0x8d, 0x2, 0x2, 0xfffffffffffffffe, 0x1f96, 0x7, 0x119, 0x7}}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x1a}}], 0x48, 0xc804}, {&(0x7f0000002280)=@in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x18}, 0x7}, 0x1c, &(0x7f0000002480)=[{&(0x7f00000022c0)="8a31a6193274272c26f5000f05120925c1c350e35bd21f54e18dea8af0bac06556515e3fa54887e7e316dd77fc5685fa4a0b5280bb6f5bb01c110cb58dffefcbd44ca9db8423a078425f58620da2b48385d3b532a45f230c2643dd8d6e818896a94ff67eb467686a605f11e2786d532492300ab5f8c85b3b8387baeb6270fe2dead74debcfcc71981090c74b4cbf958b7a554130f55595caaefab6df7c2e42fe78da93bc4ec87c4b6cf1a24e111f1661401c337ebc32b8bad0ac28e4b90265ff449edef0db58133212d80e4ce847866724460294b9325bb5f30b33bde8af907a8525bf28ee3e240e38a25d00", 0xec}], 0x1, &(0x7f00000024c0)=[@authinfo={0x18, 0x84, 0x6, {0xc5}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xcb0, 0xc, 0xd68, 0x4, 0x800000000000000, 0x0, 0x200}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x0, 0xa7, 0x2}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x7fff, 0x200, 0x3000000000000000, 0xf1, 0x4, 0x7, 0x401}}, @dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0x50a, 0x8003, 0x4, 0x5, 0x1, 0x80000001, 0x1}}], 0x118, 0x800}, {&(0x7f0000002600)=@in6={0xa, 0x4e21, 0x100000001, @dev={0xfe, 0x80, [], 0xb}, 0x200}, 0x1c, &(0x7f0000002780)=[{&(0x7f0000002640)="53ff216c45344bd161a03bd36b37f47670769536612bd94b5b48b5fdb264c995005c346898f1408cad3246d63c221f8adbb737d474b858db5ef79a8d24b99e11179fbf30fd399941b9bb51ae67002a0f2f279cb144ceda7b25ec7a66b02a5ce2ce3276286585f520b3104400f053a1cff6d46a9e2354bbad96d37a3ce70e8b5ff7b6fb72639151bf33aa2021c15e0217654045f76babca7a87af50da09961f35fa6f0fc4d686523fb4e6e94151a571086d8beaf0cec1187078df8e2f77fe16c74ee2cf8e663b7b9463915b541f2ab9f00b8bfba61ed71481ffa2f76bbe00d96ef2a906633738", 0xe6}], 0x1, &(0x7f00000027c0)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x100000001, 0x800f, 0x5, 0x7, 0x5, 0x9, 0x6b6e}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8, 0x6, 0x100000000}}, @init={0x18, 0x84, 0x0, {0x7, 0xc00b, 0x3, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x3, 0x1, 0x3}}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}], 0x89, 0xc0}, {&(0x7f0000002880)=@in6={0xa, 0x4e21, 0x5, @empty, 0x597a3462}, 0x1c, &(0x7f0000002980)=[{&(0x7f00000028c0)="744cae1ab472d5ed3f879a3ce807e1", 0xf}], 0x1, &(0x7f00000029c0)=[@sndrcv={0x30, 0x84, 0x1, {0xa1c8, 0x7fffffff, 0x200, 0x7, 0x7ff, 0x10000, 0xffff, 0x6}}], 0x30, 0x10}, {&(0x7f0000002a00)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000003140)=[{&(0x7f0000002a40)="cbba0fd873acd5d2c3c3784e5d1986209f7d4282d1d54639b470eafe9f2e6946f5a171f31503104efe0e6d919956f9ec8aab5adc42b33d97712acbae71bdb4f25c2f8c1aff4599f082ae9d41fc9867a6550a267e34a54761077859e107e27826eb3e9ce9605e834c51132c0201ec1363c37e8c59f0fe96265d011058b69aa6ada2a64b10383a82", 0x87}, {&(0x7f0000002b80)="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", 0xfb}, {&(0x7f0000002cc0)}, {&(0x7f0000002dc0)="ad7c2da124b29785dbee90f04564eb3d3fe7b7fa348b0009f91375332f91011a34936cfa2a8bed5f400e25b509a8e7302317f1dbb2d36420037d0196dbd43fa64446cf849757b649e119999cb83703f69f82a6fcac0ed1afb0ec4fed5ffd4c8204124b69ae2466e7854c28a913bf47196cc37c5b750583493c66f2231e2929e0ec16d7ed3d6cac4fba392c164cda819f7ab688da37815f6d26f07c653f7c3685df490938b4ecf67936ed73964936ad49d72d1054889dc790f24f167fe70b6b6d491d1788619a8b", 0xc7}, {&(0x7f0000002fc0)="c1b98dde6e66f28b8a545162e737720c4ba9c227748296384e20d99cde361c1b08cfe29ab5f7a19055620eff25aed9118110b43779d4e71a3a2e06986d25c63f4487e107548ad3787c6de9342db5fed9b09330c748373a6d5d03a611746aa4f6836d48240c8f55e8ede7d1ee5ab310c3591fa8dee19974a3df0840a694311d6a8c395f40109d3e86668e2ae1ae216bd82a25ad0777ba56ca51666c3d4c8330c112f065b2a3319aef3cc8783757e81ef3b637e93514cf0826bfa8a588513b7b2354cdd94503f0e664be3891e9d0ea5b3d7a0dbd5c", 0xd4}], 0x5, &(0x7f0000003200)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0x7ff, 0x6}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}], 0x50, 0x40001}, {&(0x7f0000003280)=@in6={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c, &(0x7f0000003540)=[{&(0x7f00000032c0)="6e582faf3bfb964699ed2f2f77fc9e05056f3289e57ced54eff06f908eba6623f10dc08f82978d293ea309a0e1f0104c40136dcf22d69e307e8c082fc990920f4da3245289379dddff27125c668cb162457534b628331163548cab4d7ae77b9e81f25a05647d2247619c9760791296d155bf23423da9c6a3e62a95d3e96e4801a1498565c086a1cabd298700c8b04bd1fe63ade23b7d5ecffff7", 0x9a}, {&(0x7f0000003440)="79983334d0e8c7eb8d300c326d44c11ec783de28868b22ce0a5ba7a1ad359f007924fb366e44ad15d4ec50eda1502ab4bfae6ede9608958298912f6fccb99ab7ed134a36ba95012e3395b9340bdf", 0x4e}], 0x2, &(0x7f0000003600)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x8200, 0x5, 0x843}}, @sndinfo={0x20, 0x84, 0x2, {0x63, 0x8000, 0x0, 0xca98}}], 0x40, 0x4008000}, {&(0x7f0000003640)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000003840)=[{&(0x7f0000003680)="5bede40d53898dc554f85554ab9e50547f0866bdb564b5407c217cc2fcff2841b9919eb70923aff848feb0418f25b04cb9386906901a4c465378581c6be0bcc30c5192301f3f335f98b841cb33454b1933887fede3c912928722648286c644fbe24a85e57eab7625d7f8cf4eb34853df2267f5d0deece57660d6ca1d52c9f6baad5dc23a9d93c319b6f1899d0f092add4c22d3c7377e169e65f1d166d60f730bd72499ac732f32d4afc8bcc326a15504f9b29bc8ed673dba52594fea2bb13909d9853575b8f9d4adfff795a099d3cd3e43", 0xd1}], 0x1, &(0x7f0000003880)=[@init={0x18, 0x84, 0x0, {0x7, 0x25, 0x7, 0x9}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x7}}, @init={0x18, 0x84, 0x0, {0xb56, 0x3f, 0x3ff, 0xfffffffffffffffc}}], 0x48, 0x20000800}, {&(0x7f0000003900)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000003dc0)=[{&(0x7f0000003940)="9caf9d3fed80a4208c642890bc6f31a21aa9a480d87d808e8b5f747eb158e8cc6da5ef2315ea1621f2ef1316d59b3d4f353757b77525ac4fb1f445488e9db21cb917ab28537070252b5e0911bb2efe838a4c18811d7986616ea1c8f5032517ef0dd955daf078131eae5bd1e755fe4fbc9cc630577ae8db06835256c2ddddd94f4dd981dd175902732a405e79bcaab4644e36da109781cdd63eedb3240fcc6910d3631b7d8ca96de5475979c1da35b745fdd17dbb362a9dff7bb144606555c93a1449206ae3fb04c996f5babc130a037fc40d8af0f18783e129c6a66fc032dbf83acfbc1c8277732f5115bd9cbc7277767c87", 0xf2}, {&(0x7f0000003b40)="0581fa6d6d7346682e911f0e2390891d97f45f666127063b095ce6cea309284a43f52edfd869fd4cefea3907d5258b9eff8f38d3011afe33c6f7a0d3b91f00af69", 0x41}, {&(0x7f0000003c40)="25eb8e50fdba359e77b1f7d44f956cebe1d6704443de7aae40849e6a1e91026fc18f990a4464d9ff7ca6939d9c8d61d5476b26c92637160fc3a11fd751eac1f36b59f0d0bcabe0c006b78d1f5cab3cf7b051df55cb504d852173bbfd1e61d14378e442a94c26401ed96c07ad0e424420628bad12f3f9f497a07b1c8697165378e09191ef3a498456e2b52fda8da05c", 0x8f}], 0x3, &(0x7f0000003e40)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x6, 0x8, 0x6, 0x5, 0x8, 0x9, 0x8001}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @init={0x18, 0x84, 0x0, {0x34e, 0x1ff, 0xff, 0x8}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x17}}], 0x88, 0x4800}], 0x8, 0x40800) 2018/05/18 19:17:31 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x83, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:31 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x31, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:31 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000029000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000800180019020000000000010700000000d9dec8b66d06"], 0x1c}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={'ifb0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) 2018/05/18 19:17:31 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @my}, 0x10) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000000)=0x98, &(0x7f0000000040)=0x4) bind$vsock_stream(r0, &(0x7f0000000400)={0x28, 0x0, 0x0, @any=0x2000000}, 0x10) 2018/05/18 19:17:31 executing program 6 (fault-call:0 fault-nth:5): unshare(0x2000400) 2018/05/18 19:17:31 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, r1}, 0x14) [ 108.144377] RAX: ffffffffffffffda RBX: 00007f00609136d4 RCX: 0000000000455a09 [ 108.151630] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000002000400 [ 108.158881] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 108.166149] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 108.173397] R13: 0000000000000771 R14: 00000000006ff338 R15: 0000000000000004 2018/05/18 19:17:31 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000480)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @remote}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000280)=0xe8) pipe(&(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f00000002c0)={@dev, 0x0}, &(0x7f0000000300)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000340)={@dev, @rand_addr, 0x0}, &(0x7f0000000800)=0xffffffffffffff00) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f00000003c0)={'team0\x00', 0x0}) accept$packet(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000740)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000700)={&(0x7f0000000840)=ANY=[@ANYBLOB="69dac8e6af9fd07a4a289bbca9a7e52001b63175e33c5375661a712b664c4d426eeecca98ed600a529992e98b72a0a641c3ae84ea0e36d7b5330a8a332db3327c556fa82a7176137950fd1f79e8209162e6654ecf2eb05849d1e589cadb9dad1c76fed28b54d598ea408b512d6928de02c488bb16b5b1e3bb3279eb0f39b4891", @ANYRES16=r1, @ANYBLOB="00002bbd7000fddbdf250000000008000100", @ANYRES32=r2, @ANYBLOB="f80002007c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000004c00040092a6070010c500000600080405000000040001020300000069a304ff659f00006b000006020000000100ec01040000000300050001000080ff0025041f000000010008090400000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000900000008000600", @ANYRES32=r4, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004003c00000008000100", @ANYRES32=r5, @ANYBLOB="3c010200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000300000008000600", @ANYRES32=r6, @ANYBLOB="40000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040002000000080007000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400ff03000008000600", @ANYRES32=r7, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400e9000000"], 0x258}, 0x1, 0x0, 0x0, 0x4}, 0x80) r8 = socket$inet6(0xa, 0x4, 0xfffffffffffffffb) r9 = socket(0xa, 0x1, 0x0) ioctl(r9, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r8, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_mtu(r8, 0x29, 0x18, &(0x7f0000000000)=0x21440ecf0f3965f0, 0x30) 2018/05/18 19:17:31 executing program 3: r0 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'gre0\x00', &(0x7f0000000000)=@ethtool_cmd={0x26, 0x80}}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) [ 108.275727] FAULT_INJECTION: forcing a failure. [ 108.275727] name failslab, interval 1, probability 0, space 0, times 0 [ 108.287102] CPU: 0 PID: 9322 Comm: syz-executor6 Not tainted 4.17.0-rc4+ #50 [ 108.294304] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 108.303672] Call Trace: [ 108.306279] dump_stack+0x1b9/0x294 [ 108.309927] ? dump_stack_print_info.cold.2+0x52/0x52 [ 108.315136] ? find_held_lock+0x36/0x1c0 [ 108.319228] should_fail.cold.4+0xa/0x1a 2018/05/18 19:17:31 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x30, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:31 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x21, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) [ 108.323309] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 108.328435] ? kasan_check_read+0x11/0x20 [ 108.332597] ? do_raw_spin_unlock+0x9e/0x2e0 [ 108.337024] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 108.341617] ? find_held_lock+0x36/0x1c0 [ 108.345703] ? check_same_owner+0x320/0x320 [ 108.350036] ? rcu_note_context_switch+0x710/0x710 [ 108.354984] __should_failslab+0x124/0x180 [ 108.359234] should_failslab+0x9/0x14 [ 108.363047] kmem_cache_alloc+0x2af/0x760 [ 108.367212] create_new_namespaces+0x91/0x8f0 [ 108.371724] ? sys_ni_syscall+0x20/0x20 2018/05/18 19:17:31 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa08244c37e254b0b83c000000007818017e3c68748e61cbb0e13e20a884d2dcffbc66aada90d2cc2eb618c97bfa7e6993d700dc090349226471e897d693dce7e20000f36b8aa906c54c307790d6"], 0x0) socketpair(0x7, 0x2, 0x8, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x8c, "01213419b6f44c1659b43a7d2b1d1fcb2b053fccafe09a629c7a5efcc79defe1abec992b2494796e04ac3881becbf4beb582bc4205de0808c3437de56d3e70ce5c6a7359a11ac03d95878f1271b14c2e6d37baf8c680e8288d9d8ad43a715317ecdf6cc29cc2abc9f7bf296f9cf46655a04845aad585d7ad79a39ddc07c043e8c99e8aad8b27ba630baa8595"}, &(0x7f0000000180)=0x94) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000001c0)={r1, 0x40008000}, 0x8) [ 108.375718] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 108.381268] ? ns_capable_common+0x13f/0x170 [ 108.385694] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 108.390637] ksys_unshare+0x708/0xf90 [ 108.394462] ? wait_for_completion+0x870/0x870 [ 108.399057] ? walk_process_tree+0x430/0x430 [ 108.403476] ? __lock_is_held+0xb5/0x140 [ 108.407553] ? __sb_end_write+0xac/0xe0 [ 108.411531] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 108.417069] ? ksys_write+0x1a6/0x250 [ 108.420867] ? __ia32_sys_read+0xb0/0xb0 [ 108.424930] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 108.430480] ? do_syscall_64+0x92/0x800 [ 108.434471] __x64_sys_unshare+0x31/0x40 [ 108.438545] do_syscall_64+0x1b1/0x800 [ 108.442445] ? finish_task_switch+0x1ca/0x810 [ 108.446957] ? syscall_return_slowpath+0x5c0/0x5c0 [ 108.451914] ? syscall_return_slowpath+0x30f/0x5c0 [ 108.456859] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 108.462234] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 108.467099] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 108.472294] RIP: 0033:0x455a09 [ 108.475486] RSP: 002b:00007f0060912c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 108.483199] RAX: ffffffffffffffda RBX: 00007f00609136d4 RCX: 0000000000455a09 [ 108.490470] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000002000400 [ 108.497746] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 108.505020] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 108.512294] R13: 0000000000000771 R14: 00000000006ff338 R15: 0000000000000005 2018/05/18 19:17:32 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8910, &(0x7f0000000240)="af26262c858ebf012cf66f") r1 = accept4$ipx(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl(r1, 0x7ff4, &(0x7f0000000280)="f8a979fb09ea060161f4cca068480ae12368c6be176866558c746d636f6cf4a0feac4e213c53cbebe18776ecb694c1b18ebe97d5f178cf") ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000002c0)={'bpq0\x00', 0x7}) accept$ipx(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x10) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x9, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000380)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa1b86dd6050a09c00003b00fe8000000000000000c70000000000a0ff803710000000001f00004790782136b7261e5cae628b3591d80eb9f77f27c37d84b044bcf66290221e1337fa290fdd61e247eaef0ceb8056a5d0f98431e5f86f93c5ff78531cf3dde4eea31ac4ffc8e1ec531c546115ef5a1f60c091ed8fced78df5c8ed9f438df44b859d2cc86e8d34df55bc0c7270df1a2eed3d0ac92fdc257cea39fa0a7605a4e08032462007fd140d180e9e3f2c0bc0562d842627e884892c0645ea446a63392a9d68612db21125492ef1c5949162ca582c8bdd5807111ca4c21abc496d3ec9"], &(0x7f0000000040)) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000200)) r2 = socket(0x1, 0xa, 0xfffffffffffffffb) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) 2018/05/18 19:17:32 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="020300000c00000000000000000000000200010000000000000000000000004ee6000600000000000a00000000000000ff0200000000000000000000000000010000000000000000030005000000000002000000e00000010000000000000000"], 0x60}, 0x1}, 0x0) 2018/05/18 19:17:32 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) r0 = socket(0xa, 0x1, 0x200) sendmsg$kcm(r0, &(0x7f0000000980)={&(0x7f0000000380)=@nl=@proc={0x10, 0x0, 0x25dfdbfb, 0xa40ca10}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000400)="34f99d52c6f903e9ba76866b3808e5a104b9bf6d1322c857e6595b1a7b6da6e01cc466996c2072741c8d0081416634aa67c9b8cbac549d350be5f97e251ccfa2d746", 0x42}, {&(0x7f0000000480)="e345726d13237d2794b94a976abb68dd657cf53d2f01b2eec0b38f999d208d00931751651642226884718c64e5342eed8645c5a06990795ba55c0f1f6d89476ad23cacf46ec9a2d0f7e6dc44f9d3cc3d53a75929a317ed27cddbf927d3f1c38cdbd4678b0163f85b76ff77fe5359b537e98f35932db9e390e2ddcbfe9521f5fdbd0a113a8bb4589e5738210d4d51c355a622c680088bdca80294bded063da84ff50fba7e34356d1d178f539dd97306a79fb72146cae2cc84c1a12bf1ee6218c57278e8ff7940158b67bb6b74a85bd806372c4c9a02ee2f0f33f7106526a6127f73567a28ceb4218fa8424c5da79da0732e", 0xf1}, {&(0x7f0000000580)="1ebd929b2ba94579a28011e7c1529c19d99fc21a0ebd93650bd0c3425ea6a2f2712123005fed6b64584f56b1ca98e0d4c1130022e6efb4b605", 0x39}, {&(0x7f00000005c0)="b9430c363db78f8dba1d365291ec1eed95f7687b97e0c9ed1b88fef6b35140824e86eb3f9e65aa2dcfc2d3fcb0ddfa882a97667152d1419dd88f4670f8145d762336c2e31269f918", 0x48}, {&(0x7f0000000640)="0efa46f443df8d83e451a895c24dcfefbb2b7c275a228cc958b4eab11aeec71ddfd33b7a41dc2fbb86de96be757f0694351ec5f05da6f7308fe8037ec1690e28dae02afa75135fe04dcb461d986fa1b109a9baa49193ee2491dee9a782cc97f083bdf377ff6c3557b1c581257253882a589ade26ad925bf1adfcce8627868a3d8fb397eb8cef6c114339f3bb87043c0e81305ce6f2817dda8121f45690bbaac74a34d699056e160958a98bade8a88e3968d20c68120ec4c5ed6038bb1a6e1b9d539694d2ca5ee125647eaa5a448f0f", 0xcf}], 0x5, &(0x7f00000007c0)=[{0x10, 0x0, 0x9}, {0xa8, 0x84, 0x1ff, "367332cc5eacb1882855637b1e931a9963658f145cae81d3f38c9942d6099535eb76b74d134829ac1b80ff409b5e2b2971cd14c9a9f212263ba9744bca4ae9b1a18c5f0504a8587abdbebf03bb17344e0d1a8262e00839d562a6d36f2f4698e12133d204f77404e1bac4842752df7e542a4b496f825e74d67c00848fd4a84fc68791ac2ea319755cda6aef29a5ca40c8c3c2dc7a774589b1"}, {0x60, 0x115, 0x9, "00687a03bb95a4a1cce351715f93970cc96480bd9e5488fdb0ac224a480b47ef5269216e96a6461183b6a87ff5dd744d35a4438e9b18b8c2317838330e258e371c678806703cfdc4e0a0f33c706ad110"}, {0xa8, 0x11f, 0x4, "0cdd65df5065e1d12ad40ad9694dda951ad5bfd0ced5898842cee076e3704b2dfd6fe81dc281f6d97b4df9dc01deee2f83ee8bcad8b66738b652d2877c19be69368f608abcff42c4a76bff1c8b6bff28789ea46a53864a7f92bbb39912bc78a581f3b4b149d7aef2ed436744a30f0557f5b617606d1d5d89d37f6e47235ee1ae2f9a181821c1a66bbbaf0bfc02725250e9611855346324f7"}], 0x1c0, 0x24000000}, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000100000000ff9ebd92eb24f846157da8565731fe45ceffffffffffffee0071102400ffffffff005d29b615453891cda21bf1b3b20458689a74861f2660e340308cf5bc296e654273539284d3d65fd047503b5b60633d172ed569d7f5c9c40585283020025e6f7f0e2efd6627de69e46552961933b988c8bf078085a158c00543586076cdc8338ec6deb6c781dc0c951818ac49750d000003126dd6a91d0886efc43c69b635143f6e483c2eebfb68b5beff7f0000000000000000fb20b410dde2c5d7ab10b8ebf661ba7b0000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, [0x3, 0x100000001, 0xfffffffffffffbff, 0x1, 0x100000001, 0x0, 0xfffffffffffffffe, 0x40, 0x8001, 0x1, 0x3ff, 0x9, 0x8000, 0x1, 0x7fff]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000280)={r1, 0x4}, &(0x7f00000002c0)=0x8) 2018/05/18 19:17:32 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x60, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:32 executing program 0: r0 = socket$nl_generic(0xa, 0x5, 0x84) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000003f00)=[{&(0x7f0000001f40)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c, &(0x7f00000021c0)=[{&(0x7f00000020c0)="cb", 0x1}], 0x1, &(0x7f0000002200)=[@sndrcv={0x30, 0x84, 0x1, {0x8d, 0x2, 0x2, 0xfffffffffffffffe, 0x1f96, 0x7, 0x119, 0x7}}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x1a}}], 0x48, 0xc804}, {&(0x7f0000002280)=@in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x18}, 0x7}, 0x1c, &(0x7f0000002480)=[{&(0x7f00000022c0)="8a31a6193274272c26f5000f05120925c1c350e35bd21f54e18dea8af0bac06556515e3fa54887e7e316dd77fc5685fa4a0b5280bb6f5bb01c110cb58dffefcbd44ca9db8423a078425f58620da2b48385d3b532a45f230c2643dd8d6e818896a94ff67eb467686a605f11e2786d532492300ab5f8c85b3b8387baeb6270fe2dead74debcfcc71981090c74b4cbf958b7a554130f55595caaefab6df7c2e42fe78da93bc4ec87c4b6cf1a24e111f1661401c337ebc32b8bad0ac28e4b90265ff449edef0db58133212d80e4ce847866724460294b9325bb5f30b33bde8af907a8525bf28ee3e240e38a25d00", 0xec}], 0x1, &(0x7f00000024c0)=[@authinfo={0x18, 0x84, 0x6, {0xc5}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xcb0, 0xc, 0xd68, 0x4, 0x800000000000000, 0x0, 0x200}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x0, 0xa7, 0x2}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x7fff, 0x200, 0x3000000000000000, 0xf1, 0x4, 0x7, 0x401}}, @dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0x50a, 0x8003, 0x4, 0x5, 0x1, 0x80000001, 0x1}}], 0x118, 0x800}, {&(0x7f0000002600)=@in6={0xa, 0x4e21, 0x100000001, @dev={0xfe, 0x80, [], 0xb}, 0x200}, 0x1c, &(0x7f0000002780)=[{&(0x7f0000002640)="53ff216c45344bd161a03bd36b37f47670769536612bd94b5b48b5fdb264c995005c346898f1408cad3246d63c221f8adbb737d474b858db5ef79a8d24b99e11179fbf30fd399941b9bb51ae67002a0f2f279cb144ceda7b25ec7a66b02a5ce2ce3276286585f520b3104400f053a1cff6d46a9e2354bbad96d37a3ce70e8b5ff7b6fb72639151bf33aa2021c15e0217654045f76babca7a87af50da09961f35fa6f0fc4d686523fb4e6e94151a571086d8beaf0cec1187078df8e2f77fe16c74ee2cf8e663b7b9463915b541f2ab9f00b8bfba61ed71481ffa2f76bbe00d96ef2a906633738", 0xe6}], 0x1, &(0x7f00000027c0)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x100000001, 0x800f, 0x5, 0x7, 0x5, 0x9, 0x6b6e}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8, 0x6, 0x100000000}}, @init={0x18, 0x84, 0x0, {0x7, 0xc00b, 0x3, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x3, 0x1, 0x3}}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}], 0x89, 0xc0}, {&(0x7f0000002880)=@in6={0xa, 0x4e21, 0x5, @empty, 0x597a3462}, 0x1c, &(0x7f0000002980)=[{&(0x7f00000028c0)="744cae1ab472d5ed3f879a3ce807e1", 0xf}], 0x1, &(0x7f00000029c0)=[@sndrcv={0x30, 0x84, 0x1, {0xa1c8, 0x7fffffff, 0x200, 0x7, 0x7ff, 0x10000, 0xffff, 0x6}}], 0x30, 0x10}, {&(0x7f0000002a00)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000003140)=[{&(0x7f0000002a40)="cbba0fd873acd5d2c3c3784e5d1986209f7d4282d1d54639b470eafe9f2e6946f5a171f31503104efe0e6d919956f9ec8aab5adc42b33d97712acbae71bdb4f25c2f8c1aff4599f082ae9d41fc9867a6550a267e34a54761077859e107e27826eb3e9ce9605e834c51132c0201ec1363c37e8c59f0fe96265d011058b69aa6ada2a64b10383a82", 0x87}, {&(0x7f0000002b80)="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", 0xfb}, {&(0x7f0000002cc0)}, {&(0x7f0000002dc0)="ad7c2da124b29785dbee90f04564eb3d3fe7b7fa348b0009f91375332f91011a34936cfa2a8bed5f400e25b509a8e7302317f1dbb2d36420037d0196dbd43fa64446cf849757b649e119999cb83703f69f82a6fcac0ed1afb0ec4fed5ffd4c8204124b69ae2466e7854c28a913bf47196cc37c5b750583493c66f2231e2929e0ec16d7ed3d6cac4fba392c164cda819f7ab688da37815f6d26f07c653f7c3685df490938b4ecf67936ed73964936ad49d72d1054889dc790f24f167fe70b6b6d491d1788619a8b", 0xc7}, {&(0x7f0000002fc0)="c1b98dde6e66f28b8a545162e737720c4ba9c227748296384e20d99cde361c1b08cfe29ab5f7a19055620eff25aed9118110b43779d4e71a3a2e06986d25c63f4487e107548ad3787c6de9342db5fed9b09330c748373a6d5d03a611746aa4f6836d48240c8f55e8ede7d1ee5ab310c3591fa8dee19974a3df0840a694311d6a8c395f40109d3e86668e2ae1ae216bd82a25ad0777ba56ca51666c3d4c8330c112f065b2a3319aef3cc8783757e81ef3b637e93514cf0826bfa8a588513b7b2354cdd94503f0e664be3891e9d0ea5b3d7a0dbd5c", 0xd4}], 0x5, &(0x7f0000003200)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0x7ff, 0x6}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}], 0x50, 0x40001}, {&(0x7f0000003280)=@in6={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c, &(0x7f0000003540)=[{&(0x7f00000032c0)="6e582faf3bfb964699ed2f2f77fc9e05056f3289e57ced54eff06f908eba6623f10dc08f82978d293ea309a0e1f0104c40136dcf22d69e307e8c082fc990920f4da3245289379dddff27125c668cb162457534b628331163548cab4d7ae77b9e81f25a05647d2247619c9760791296d155bf23423da9c6a3e62a95d3e96e4801a1498565c086a1cabd298700c8b04bd1fe63ade23b7d5ecffff7", 0x9a}, {&(0x7f0000003440)="79983334d0e8c7eb8d300c326d44c11ec783de28868b22ce0a5ba7a1ad359f007924fb366e44ad15d4ec50eda1502ab4bfae6ede9608958298912f6fccb99ab7ed134a36ba95012e3395b9340bdf", 0x4e}], 0x2, &(0x7f0000003600)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x8200, 0x5, 0x843}}, @sndinfo={0x20, 0x84, 0x2, {0x63, 0x8000, 0x0, 0xca98}}], 0x40, 0x4008000}, {&(0x7f0000003640)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000003840)=[{&(0x7f0000003680)="5bede40d53898dc554f85554ab9e50547f0866bdb564b5407c217cc2fcff2841b9919eb70923aff848feb0418f25b04cb9386906901a4c465378581c6be0bcc30c5192301f3f335f98b841cb33454b1933887fede3c912928722648286c644fbe24a85e57eab7625d7f8cf4eb34853df2267f5d0deece57660d6ca1d52c9f6baad5dc23a9d93c319b6f1899d0f092add4c22d3c7377e169e65f1d166d60f730bd72499ac732f32d4afc8bcc326a15504f9b29bc8ed673dba52594fea2bb13909d9853575b8f9d4adfff795a099d3cd3e43", 0xd1}], 0x1, &(0x7f0000003880)=[@init={0x18, 0x84, 0x0, {0x7, 0x25, 0x7, 0x9}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x7}}, @init={0x18, 0x84, 0x0, {0xb56, 0x3f, 0x3ff, 0xfffffffffffffffc}}], 0x48, 0x20000800}, {&(0x7f0000003900)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000003dc0)=[{&(0x7f0000003940)="9caf9d3fed80a4208c642890bc6f31a21aa9a480d87d808e8b5f747eb158e8cc6da5ef2315ea1621f2ef1316d59b3d4f353757b77525ac4fb1f445488e9db21cb917ab28537070252b5e0911bb2efe838a4c18811d7986616ea1c8f5032517ef0dd955daf078131eae5bd1e755fe4fbc9cc630577ae8db06835256c2ddddd94f4dd981dd175902732a405e79bcaab4644e36da109781cdd63eedb3240fcc6910d3631b7d8ca96de5475979c1da35b745fdd17dbb362a9dff7bb144606555c93a1449206ae3fb04c996f5babc130a037fc40d8af0f18783e129c6a66fc032dbf83acfbc1c8277732f5115bd9cbc7277767c87", 0xf2}, {&(0x7f0000003b40)="0581fa6d6d7346682e911f0e2390891d97f45f666127063b095ce6cea309284a43f52edfd869fd4cefea3907d5258b9eff8f38d3011afe33c6f7a0d3b91f00af69", 0x41}, {&(0x7f0000003c40)="25eb8e50fdba359e77b1f7d44f956cebe1d6704443de7aae40849e6a1e91026fc18f990a4464d9ff7ca6939d9c8d61d5476b26c92637160fc3a11fd751eac1f36b59f0d0bcabe0c006b78d1f5cab3cf7b051df55cb504d852173bbfd1e61d14378e442a94c26401ed96c07ad0e424420628bad12f3f9f497a07b1c8697165378e09191ef3a498456e2b52fda8da05c", 0x8f}], 0x3, &(0x7f0000003e40)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x6, 0x8, 0x6, 0x5, 0x8, 0x9, 0x8001}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @init={0x18, 0x84, 0x0, {0x34e, 0x1ff, 0xff, 0x8}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x17}}], 0x88, 0x4800}], 0x8, 0x40800) 2018/05/18 19:17:32 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x2d, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:32 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) getpeername$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14) sendmsg$nl_route_sched(r0, &(0x7f00000006c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10001}, 0xc, &(0x7f0000000680)={&(0x7f00000001c0)=@newqdisc={0x4ac, 0x24, 0x8, 0x70bd28, 0x25dfdbff, {0x0, r1, {}, {0xfff3, 0xfffb}, {0x8, 0xd}}, [@TCA_INGRESS_BLOCK={0x8, 0xd, 0x4}, @TCA_RATE={0x8, 0x5, {0x80000, 0x6}}, @TCA_RATE={0x8, 0x5, {0x5, 0x9}}, @TCA_STAB={0x20, 0x8, @TCA_STAB_BASE={0x1c, 0x1, {0xa686, 0x1, 0x0, 0x7, 0x1, 0x5, 0xffff, 0x4}}}, @qdisc_kind_options=@q_cbq={{0x8, 0x1, 'cbq\x00'}, {0x408, 0x2, @TCA_CBQ_RTAB={0x404, 0x6, [0xffff, 0xfffffffffffffe00, 0x5, 0x683, 0x1ff, 0x9, 0x4, 0x5, 0xff, 0xff6, 0x2, 0xff, 0x1, 0x10001, 0xb8de, 0x7, 0xcb37, 0x6, 0x4, 0x59bf, 0x1ad, 0x4, 0x8, 0x6, 0x80, 0x1, 0x44, 0x40000000000, 0x20, 0x8, 0x8, 0x8, 0x0, 0x5, 0x9, 0x1, 0x7, 0xac4, 0x2, 0x0, 0x1ff, 0xc673, 0x7, 0x800, 0x4, 0xa00000000, 0x8001, 0x5, 0xe9fe, 0x10000, 0x5, 0x1, 0x3, 0x1, 0x100000001, 0x0, 0x8, 0x9, 0x4, 0x6, 0x3ff, 0x8, 0x6821, 0x3, 0x3, 0x7fff, 0x0, 0x8, 0x65e88735, 0x100000001, 0x3f, 0x65db55b, 0x200, 0x100, 0x5, 0x1, 0x1, 0x7ff, 0x2, 0x2, 0x7, 0x3f, 0x9, 0x5, 0x8, 0x7fc00000000, 0x2, 0x6, 0x8, 0x9, 0xffff, 0x40, 0x6, 0x100, 0x2, 0x6, 0x4, 0x3, 0x1, 0x0, 0xd6, 0x24, 0x2, 0x4, 0x6030, 0x2, 0xfffffffffffffffa, 0x98d, 0xffffffff7fffffff, 0x2, 0x6, 0x7fffffff, 0x6, 0x3ff, 0x4, 0xfffffffffffffffb, 0x8, 0x4, 0x6, 0x7, 0xfffffffffffffffb, 0x9, 0xffffffffffffffc0, 0x2, 0x9, 0x3f, 0x6, 0x400, 0x9, 0xffffffff, 0x0, 0x0, 0x611, 0xff, 0x2, 0xfffffffffffff2a4, 0x8, 0x1, 0x1f, 0x8, 0x8, 0x2, 0x8, 0x5, 0xfffffffffffffffb, 0x8000, 0xffff, 0x1, 0x7, 0x5, 0x5, 0x6, 0x400, 0x1000, 0xfff, 0x0, 0x9, 0x0, 0xff, 0x0, 0x8, 0x0, 0x1, 0x3, 0x1, 0x8, 0x7fff, 0xffffffffffffff3b, 0x5ef, 0x80, 0xffffffffffffff01, 0x4c14, 0x2, 0x800, 0x2, 0x20, 0x6, 0x1f, 0x0, 0x80000001, 0x2, 0xbe, 0x9, 0x800, 0x100000001, 0x5, 0x1000, 0x100000000, 0x1000, 0x9, 0x5, 0x6, 0x4, 0xffffffff, 0x4, 0x3, 0x3, 0x100000000, 0xffffffff, 0x0, 0x10d, 0x9, 0x5, 0x80, 0x1, 0x5, 0x3, 0x8, 0x20, 0xb18c, 0xfffffffffffffffb, 0x9, 0xc6b, 0x8, 0x2, 0x8, 0x1, 0x80000001, 0x4bf9a022, 0x5, 0x0, 0x0, 0x3ff, 0x0, 0x10001, 0x10001, 0x100000000, 0x4, 0x4, 0x400, 0x6, 0x2, 0x7, 0x2, 0x1, 0xfffffffffffffff8, 0x400, 0x8, 0x6, 0x0, 0x7f, 0xfffffffffffffffa, 0x660, 0x101, 0xff, 0x1f, 0x5, 0x6, 0x40, 0x9, 0x8, 0xffffffffffffff89, 0x7fff, 0x3, 0x0, 0x2]}}}, @TCA_STAB={0x20, 0x8, @TCA_STAB_BASE={0x1c, 0x1, {0xfffffffffffffffd, 0x40, 0x3f, 0x8, 0x1, 0xffffffffffffffff, 0x100000000, 0x3}}}, @TCA_STAB={0x20, 0x8, @TCA_STAB_BASE={0x1c, 0x1, {0x7ff, 0x2, 0xfffffffffffffffe, 0xa20, 0x0, 0x3, 0x9, 0x5}}}]}, 0x4ac}, 0x1, 0x0, 0x0, 0x20044004}, 0x80) setsockopt(r0, 0x3, 0xffffffff, &(0x7f0000000080)="46e4c7ab6167cf0a9ce4657d1f06bd2c91d44a7328862390aa767ed6777a8463ac5e20eac58532b05885bade9d3577d9ffede9f4d1e5efa959fb8d970e3cd5c7116ba0da39777790525143b4987f62f9f16ca4805ad938803978e1409fc2cf7299d351e05aeec010d5ba58c469207c", 0x6f) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x15}, 0xc}, 0x1c) 2018/05/18 19:17:32 executing program 6 (fault-call:0 fault-nth:6): unshare(0x2000400) 2018/05/18 19:17:32 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="e0f3ff017f1f0000000000000090000073eedba3c62eb4c601"], 0x18) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xfc, "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"}, &(0x7f0000000140)=0x104) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0x1e}, 0xe45}}}, 0x84) 2018/05/18 19:17:32 executing program 0: r0 = socket$nl_generic(0xa, 0x5, 0x84) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000003f00)=[{&(0x7f0000001f40)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c, &(0x7f00000021c0)=[{&(0x7f00000020c0)="cb", 0x1}], 0x1, &(0x7f0000002200)=[@sndrcv={0x30, 0x84, 0x1, {0x8d, 0x2, 0x2, 0xfffffffffffffffe, 0x1f96, 0x7, 0x119, 0x7}}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x1a}}], 0x48, 0xc804}, {&(0x7f0000002280)=@in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x18}, 0x7}, 0x1c, &(0x7f0000002480)=[{&(0x7f00000022c0)="8a31a6193274272c26f5000f05120925c1c350e35bd21f54e18dea8af0bac06556515e3fa54887e7e316dd77fc5685fa4a0b5280bb6f5bb01c110cb58dffefcbd44ca9db8423a078425f58620da2b48385d3b532a45f230c2643dd8d6e818896a94ff67eb467686a605f11e2786d532492300ab5f8c85b3b8387baeb6270fe2dead74debcfcc71981090c74b4cbf958b7a554130f55595caaefab6df7c2e42fe78da93bc4ec87c4b6cf1a24e111f1661401c337ebc32b8bad0ac28e4b90265ff449edef0db58133212d80e4ce847866724460294b9325bb5f30b33bde8af907a8525bf28ee3e240e38a25d00", 0xec}], 0x1, &(0x7f00000024c0)=[@authinfo={0x18, 0x84, 0x6, {0xc5}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xcb0, 0xc, 0xd68, 0x4, 0x800000000000000, 0x0, 0x200}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x0, 0xa7, 0x2}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x7fff, 0x200, 0x3000000000000000, 0xf1, 0x4, 0x7, 0x401}}, @dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0x50a, 0x8003, 0x4, 0x5, 0x1, 0x80000001, 0x1}}], 0x118, 0x800}, {&(0x7f0000002600)=@in6={0xa, 0x4e21, 0x100000001, @dev={0xfe, 0x80, [], 0xb}, 0x200}, 0x1c, &(0x7f0000002780)=[{&(0x7f0000002640)="53ff216c45344bd161a03bd36b37f47670769536612bd94b5b48b5fdb264c995005c346898f1408cad3246d63c221f8adbb737d474b858db5ef79a8d24b99e11179fbf30fd399941b9bb51ae67002a0f2f279cb144ceda7b25ec7a66b02a5ce2ce3276286585f520b3104400f053a1cff6d46a9e2354bbad96d37a3ce70e8b5ff7b6fb72639151bf33aa2021c15e0217654045f76babca7a87af50da09961f35fa6f0fc4d686523fb4e6e94151a571086d8beaf0cec1187078df8e2f77fe16c74ee2cf8e663b7b9463915b541f2ab9f00b8bfba61ed71481ffa2f76bbe00d96ef2a906633738", 0xe6}], 0x1, &(0x7f00000027c0)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x100000001, 0x800f, 0x5, 0x7, 0x5, 0x9, 0x6b6e}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8, 0x6, 0x100000000}}, @init={0x18, 0x84, 0x0, {0x7, 0xc00b, 0x3, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x3, 0x1, 0x3}}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}], 0x89, 0xc0}, {&(0x7f0000002880)=@in6={0xa, 0x4e21, 0x5, @empty, 0x597a3462}, 0x1c, &(0x7f0000002980)=[{&(0x7f00000028c0)="744cae1ab472d5ed3f879a3ce807e1", 0xf}], 0x1, &(0x7f00000029c0)=[@sndrcv={0x30, 0x84, 0x1, {0xa1c8, 0x7fffffff, 0x200, 0x7, 0x7ff, 0x10000, 0xffff, 0x6}}], 0x30, 0x10}, {&(0x7f0000002a00)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000003140)=[{&(0x7f0000002a40)="cbba0fd873acd5d2c3c3784e5d1986209f7d4282d1d54639b470eafe9f2e6946f5a171f31503104efe0e6d919956f9ec8aab5adc42b33d97712acbae71bdb4f25c2f8c1aff4599f082ae9d41fc9867a6550a267e34a54761077859e107e27826eb3e9ce9605e834c51132c0201ec1363c37e8c59f0fe96265d011058b69aa6ada2a64b10383a82", 0x87}, {&(0x7f0000002b80)="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", 0xfb}, {&(0x7f0000002cc0)}, {&(0x7f0000002dc0)="ad7c2da124b29785dbee90f04564eb3d3fe7b7fa348b0009f91375332f91011a34936cfa2a8bed5f400e25b509a8e7302317f1dbb2d36420037d0196dbd43fa64446cf849757b649e119999cb83703f69f82a6fcac0ed1afb0ec4fed5ffd4c8204124b69ae2466e7854c28a913bf47196cc37c5b750583493c66f2231e2929e0ec16d7ed3d6cac4fba392c164cda819f7ab688da37815f6d26f07c653f7c3685df490938b4ecf67936ed73964936ad49d72d1054889dc790f24f167fe70b6b6d491d1788619a8b", 0xc7}, {&(0x7f0000002fc0)="c1b98dde6e66f28b8a545162e737720c4ba9c227748296384e20d99cde361c1b08cfe29ab5f7a19055620eff25aed9118110b43779d4e71a3a2e06986d25c63f4487e107548ad3787c6de9342db5fed9b09330c748373a6d5d03a611746aa4f6836d48240c8f55e8ede7d1ee5ab310c3591fa8dee19974a3df0840a694311d6a8c395f40109d3e86668e2ae1ae216bd82a25ad0777ba56ca51666c3d4c8330c112f065b2a3319aef3cc8783757e81ef3b637e93514cf0826bfa8a588513b7b2354cdd94503f0e664be3891e9d0ea5b3d7a0dbd5c", 0xd4}], 0x5, &(0x7f0000003200)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0x7ff, 0x6}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}], 0x50, 0x40001}, {&(0x7f0000003280)=@in6={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c, &(0x7f0000003540)=[{&(0x7f00000032c0)="6e582faf3bfb964699ed2f2f77fc9e05056f3289e57ced54eff06f908eba6623f10dc08f82978d293ea309a0e1f0104c40136dcf22d69e307e8c082fc990920f4da3245289379dddff27125c668cb162457534b628331163548cab4d7ae77b9e81f25a05647d2247619c9760791296d155bf23423da9c6a3e62a95d3e96e4801a1498565c086a1cabd298700c8b04bd1fe63ade23b7d5ecffff7", 0x9a}, {&(0x7f0000003440)="79983334d0e8c7eb8d300c326d44c11ec783de28868b22ce0a5ba7a1ad359f007924fb366e44ad15d4ec50eda1502ab4bfae6ede9608958298912f6fccb99ab7ed134a36ba95012e3395b9340bdf", 0x4e}], 0x2, &(0x7f0000003600)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x8200, 0x5, 0x843}}, @sndinfo={0x20, 0x84, 0x2, {0x63, 0x8000, 0x0, 0xca98}}], 0x40, 0x4008000}, {&(0x7f0000003640)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000003840)=[{&(0x7f0000003680)="5bede40d53898dc554f85554ab9e50547f0866bdb564b5407c217cc2fcff2841b9919eb70923aff848feb0418f25b04cb9386906901a4c465378581c6be0bcc30c5192301f3f335f98b841cb33454b1933887fede3c912928722648286c644fbe24a85e57eab7625d7f8cf4eb34853df2267f5d0deece57660d6ca1d52c9f6baad5dc23a9d93c319b6f1899d0f092add4c22d3c7377e169e65f1d166d60f730bd72499ac732f32d4afc8bcc326a15504f9b29bc8ed673dba52594fea2bb13909d9853575b8f9d4adfff795a099d3cd3e43", 0xd1}], 0x1, &(0x7f0000003880)=[@init={0x18, 0x84, 0x0, {0x7, 0x25, 0x7, 0x9}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x7}}, @init={0x18, 0x84, 0x0, {0xb56, 0x3f, 0x3ff, 0xfffffffffffffffc}}], 0x48, 0x20000800}, {&(0x7f0000003900)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000003dc0)=[{&(0x7f0000003940)="9caf9d3fed80a4208c642890bc6f31a21aa9a480d87d808e8b5f747eb158e8cc6da5ef2315ea1621f2ef1316d59b3d4f353757b77525ac4fb1f445488e9db21cb917ab28537070252b5e0911bb2efe838a4c18811d7986616ea1c8f5032517ef0dd955daf078131eae5bd1e755fe4fbc9cc630577ae8db06835256c2ddddd94f4dd981dd175902732a405e79bcaab4644e36da109781cdd63eedb3240fcc6910d3631b7d8ca96de5475979c1da35b745fdd17dbb362a9dff7bb144606555c93a1449206ae3fb04c996f5babc130a037fc40d8af0f18783e129c6a66fc032dbf83acfbc1c8277732f5115bd9cbc7277767c87", 0xf2}, {&(0x7f0000003b40)="0581fa6d6d7346682e911f0e2390891d97f45f666127063b095ce6cea309284a43f52edfd869fd4cefea3907d5258b9eff8f38d3011afe33c6f7a0d3b91f00af69", 0x41}, {&(0x7f0000003c40)="25eb8e50fdba359e77b1f7d44f956cebe1d6704443de7aae40849e6a1e91026fc18f990a4464d9ff7ca6939d9c8d61d5476b26c92637160fc3a11fd751eac1f36b59f0d0bcabe0c006b78d1f5cab3cf7b051df55cb504d852173bbfd1e61d14378e442a94c26401ed96c07ad0e424420628bad12f3f9f497a07b1c8697165378e09191ef3a498456e2b52fda8da05c", 0x8f}], 0x3, &(0x7f0000003e40)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x6, 0x8, 0x6, 0x5, 0x8, 0x9, 0x8001}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @init={0x18, 0x84, 0x0, {0x34e, 0x1ff, 0xff, 0x8}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x17}}], 0x88, 0x4800}], 0x8, 0x40800) 2018/05/18 19:17:32 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000100), 0x0) listen(r0, 0x110000000012) accept(r0, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80) 2018/05/18 19:17:32 executing program 1: r0 = socket(0xd, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x2d, 0x0, 0x4000000000401}, {}, {0x6}]}, 0x10) 2018/05/18 19:17:32 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x19, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:32 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0xd, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:32 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) close(r3) close(r3) 2018/05/18 19:17:32 executing program 5: r0 = socket(0xa, 0x1, 0x0) getsockname$packet(r0, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xffffffffffffff9f) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000400)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) ioctl(r0, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000080)) r2 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0x3e, &(0x7f0000000040)=0x401, 0x4) sendmsg(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040), 0xba7b}], 0x29a, &(0x7f0000000200)}, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x800, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) 2018/05/18 19:17:32 executing program 0: r0 = socket$nl_generic(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000003f00)=[{&(0x7f0000002280)=@in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x18}, 0x7}, 0x1c, &(0x7f0000002480)=[{&(0x7f00000022c0)="8a31a6193274272c26f5000f05120925c1c350e35bd21f54e18dea8af0bac06556515e3fa54887e7e316dd77fc5685fa4a0b5280bb6f5bb01c110cb58dffefcbd44ca9db8423a078425f58620da2b48385d3b532a45f230c2643dd8d6e818896a94ff67eb467686a605f11e2786d532492300ab5f8c85b3b8387baeb6270fe2dead74debcfcc71981090c74b4cbf958b7a554130f55595caaefab6df7c2e42fe78da93bc4ec87c4b6cf1a24e111f1661401c337ebc32b8bad0ac28e4b90265ff449edef0db58133212d80e4ce847866724460294b9325bb5f30b33bde8af907a8525bf28ee3e240e38a25d00", 0xec}], 0x1, &(0x7f00000024c0)=[@authinfo={0x18, 0x84, 0x6, {0xc5}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xcb0, 0xc, 0xd68, 0x4, 0x800000000000000, 0x0, 0x200}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x0, 0xa7, 0x2}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x7fff, 0x200, 0x3000000000000000, 0xf1, 0x4, 0x7, 0x401}}, @dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0x50a, 0x8003, 0x4, 0x5, 0x1, 0x80000001, 0x1}}], 0x118, 0x800}, {&(0x7f0000002600)=@in6={0xa, 0x4e21, 0x100000001, @dev={0xfe, 0x80, [], 0xb}, 0x200}, 0x1c, &(0x7f0000002780)=[{&(0x7f0000002640)="53ff216c45344bd161a03bd36b37f47670769536612bd94b5b48b5fdb264c995005c346898f1408cad3246d63c221f8adbb737d474b858db5ef79a8d24b99e11179fbf30fd399941b9bb51ae67002a0f2f279cb144ceda7b25ec7a66b02a5ce2ce3276286585f520b3104400f053a1cff6d46a9e2354bbad96d37a3ce70e8b5ff7b6fb72639151bf33aa2021c15e0217654045f76babca7a87af50da09961f35fa6f0fc4d686523fb4e6e94151a571086d8beaf0cec1187078df8e2f77fe16c74ee2cf8e663b7b9463915b541f2ab9f00b8bfba61ed71481ffa2f76bbe00d96ef2a906633738", 0xe6}], 0x1, &(0x7f00000027c0)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x100000001, 0x800f, 0x5, 0x7, 0x5, 0x9, 0x6b6e}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8, 0x6, 0x100000000}}, @init={0x18, 0x84, 0x0, {0x7, 0xc00b, 0x3, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x3, 0x1, 0x3}}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}], 0xa8, 0xc0}, {&(0x7f0000002880)=@in6={0xa, 0x4e21, 0x5, @empty, 0x597a3462}, 0x1c, &(0x7f0000002980)=[{&(0x7f00000028c0)="744cae1ab472d5ed3f879a3ce807e1", 0xf}], 0x1, &(0x7f00000029c0)=[@sndrcv={0x30, 0x84, 0x1, {0xa1c8, 0x7fffffff, 0x200, 0x7, 0x7ff, 0x10000, 0xffff, 0x6}}], 0x30, 0x10}, {&(0x7f0000002a00)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000003140)=[{&(0x7f0000002a40)="cbba0fd873acd5d2c3c3784e5d1986209f7d4282d1d54639b470eafe9f2e6946f5a171f31503104efe0e6d919956f9ec8aab5adc42b33d97712acbae71bdb4f25c2f8c1aff4599f082ae9d41fc9867a6550a267e34a54761077859e107e27826eb3e9ce9605e834c51132c0201ec1363c37e8c59f0fe96265d011058b69aa6ada2a64b10383a82", 0x87}, {&(0x7f0000002b80)="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", 0xfb}, {&(0x7f0000002cc0)}, {&(0x7f0000002dc0)="ad7c2da124b29785dbee90f04564eb3d3fe7b7fa348b0009f91375332f91011a34936cfa2a8bed5f400e25b509a8e7302317f1dbb2d36420037d0196dbd43fa64446cf849757b649e119999cb83703f69f82a6fcac0ed1afb0ec4fed5ffd4c8204124b69ae2466e7854c28a913bf47196cc37c5b750583493c66f2231e2929e0ec16d7ed3d6cac4fba392c164cda819f7ab688da37815f6d26f07c653f7c3685df490938b4ecf67936ed73964936ad49d72d1054889dc790f24f167fe70b6b6d491d1788619a8b", 0xc7}, {&(0x7f0000002fc0)="c1b98dde6e66f28b8a545162e737720c4ba9c227748296384e20d99cde361c1b08cfe29ab5f7a19055620eff25aed9118110b43779d4e71a3a2e06986d25c63f4487e107548ad3787c6de9342db5fed9b09330c748373a6d5d03a611746aa4f6836d48240c8f55e8ede7d1ee5ab310c3591fa8dee19974a3df0840a694311d6a8c395f40109d3e86668e2ae1ae216bd82a25ad0777ba56ca51666c3d4c8330c112f065b2a3319aef3cc8783757e81ef3b637e93514cf0826bfa8a588513b7b2354cdd94503f0e664be3891e9d0ea5b3d7a0dbd5c", 0xd4}], 0x5, &(0x7f0000003200)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0x7ff, 0x6}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}], 0x50, 0x40001}, {&(0x7f0000003280)=@in6={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c, &(0x7f0000003540)=[{&(0x7f00000032c0)="6e582faf3bfb964699ed2f2f77fc9e05056f3289e57ced54eff06f908eba6623f10dc08f82978d293ea309a0e1f0104c40136dcf22d69e307e8c082fc990920f4da3245289379dddff27125c668cb162457534b628331163548cab4d7ae77b9e81f25a05647d2247619c9760791296d155bf23423da9c6a3e62a95d3e96e4801a1498565c086a1cabd298700c8b04bd1fe63ade23b7d5ecffff7", 0x9a}, {&(0x7f0000003440)="79983334d0e8c7eb8d300c326d44c11ec783de28868b22ce0a5ba7a1ad359f007924fb366e44ad15d4ec50eda1502ab4bfae6ede9608958298912f6fccb99ab7ed134a36ba95012e3395b9340bdf", 0x4e}], 0x2, &(0x7f0000003600)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x8200, 0x5, 0x843}}, @sndinfo={0x20, 0x84, 0x2, {0x63, 0x8000, 0x0, 0xca98}}], 0x40, 0x4008000}, {&(0x7f0000003640)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000003840)=[{&(0x7f0000003680)="5bede40d53898dc554f85554ab9e50547f0866bdb564b5407c217cc2fcff2841b9919eb70923aff848feb0418f25b04cb9386906901a4c465378581c6be0bcc30c5192301f3f335f98b841cb33454b1933887fede3c912928722648286c644fbe24a85e57eab7625d7f8cf4eb34853df2267f5d0deece57660d6ca1d52c9f6baad5dc23a9d93c319b6f1899d0f092add4c22d3c7377e169e65f1d166d60f730bd72499ac732f32d4afc8bcc326a15504f9b29bc8ed673dba52594fea2bb13909d9853575b8f9d4adfff795a099d3cd3e43", 0xd1}], 0x1, &(0x7f0000003880)=[@init={0x18, 0x84, 0x0, {0x7, 0x25, 0x7, 0x9}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x7}}, @init={0x18, 0x84, 0x0, {0xb56, 0x3f, 0x3ff, 0xfffffffffffffffc}}], 0x48, 0x20000800}, {&(0x7f0000003900)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000003dc0)=[{&(0x7f0000003940)="9caf9d3fed80a4208c642890bc6f31a21aa9a480d87d808e8b5f747eb158e8cc6da5ef2315ea1621f2ef1316d59b3d4f353757b77525ac4fb1f445488e9db21cb917ab28537070252b5e0911bb2efe838a4c18811d7986616ea1c8f5032517ef0dd955daf078131eae5bd1e755fe4fbc9cc630577ae8db06835256c2ddddd94f4dd981dd175902732a405e79bcaab4644e36da109781cdd63eedb3240fcc6910d3631b7d8ca96de5475979c1da35b745fdd17dbb362a9dff7bb144606555c93a1449206ae3fb04c996f5babc130a037fc40d8af0f18783e129c6a66fc032dbf83acfbc1c8277732f5115bd9cbc7277767c87", 0xf2}, {&(0x7f0000003b40)="0581fa6d6d7346682e911f0e2390891d97f45f666127063b095ce6cea309284a43f52edfd869fd4cefea3907d5258b9eff8f38d3011afe33c6f7a0d3b91f00af69", 0x41}, {&(0x7f0000003c40)="25eb8e50fdba359e77b1f7d44f956cebe1d6704443de7aae40849e6a1e91026fc18f990a4464d9ff7ca6939d9c8d61d5476b26c92637160fc3a11fd751eac1f36b59f0d0bcabe0c006b78d1f5cab3cf7b051df55cb504d852173bbfd1e61d14378e442a94c26401ed96c07ad0e424420628bad12f3f9f497a07b1c8697165378e09191ef3a498456e2b52fda8da05c", 0x8f}], 0x3, &(0x7f0000003e40)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x6, 0x8, 0x6, 0x5, 0x8, 0x9, 0x8001}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @init={0x18, 0x84, 0x0, {0x34e, 0x1ff, 0xff, 0x8}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x17}}], 0x88, 0x4800}], 0x7, 0x40800) 2018/05/18 19:17:32 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x62, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:32 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x480, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:33 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0xb, &(0x7f0000000100)=[@in={0x2, 0x0, @rand_addr}], 0x10) r1 = socket$inet6(0x10, 0x1000000000000004, 0x0) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a06000000a8430891000000390009000a000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/05/18 19:17:33 executing program 6: unshare(0x2000400) 2018/05/18 19:17:33 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0xd, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:33 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80) connect$bt_rfcomm(r0, &(0x7f0000000100)={0x1f, {0x6, 0x2df, 0x894a, 0x81, 0x800, 0x4}, 0x992}, 0xa) pipe(&(0x7f0000000080)={0xffffffffffffffff}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) 2018/05/18 19:17:33 executing program 0: r0 = socket$nl_generic(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000003f00)=[{&(0x7f0000002280)=@in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x18}, 0x7}, 0x1c, &(0x7f0000002480)=[{&(0x7f00000022c0)="8a31a6193274272c26f5000f05120925c1c350e35bd21f54e18dea8af0bac06556515e3fa54887e7e316dd77fc5685fa4a0b5280bb6f5bb01c110cb58dffefcbd44ca9db8423a078425f58620da2b48385d3b532a45f230c2643dd8d6e818896a94ff67eb467686a605f11e2786d532492300ab5f8c85b3b8387baeb6270fe2dead74debcfcc71981090c74b4cbf958b7a554130f55595caaefab6df7c2e42fe78da93bc4ec87c4b6cf1a24e111f1661401c337ebc32b8bad0ac28e4b90265ff449edef0db58133212d80e4ce847866724460294b9325bb5f30b33bde8af907a8525bf28ee3e240e38a25d00", 0xec}], 0x1, &(0x7f00000024c0)=[@authinfo={0x18, 0x84, 0x6, {0xc5}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xcb0, 0xc, 0xd68, 0x4, 0x800000000000000, 0x0, 0x200}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x0, 0xa7, 0x2}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x7fff, 0x200, 0x3000000000000000, 0xf1, 0x4, 0x7, 0x401}}, @dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0x50a, 0x8003, 0x4, 0x5, 0x1, 0x80000001, 0x1}}], 0x118, 0x800}, {&(0x7f0000002600)=@in6={0xa, 0x4e21, 0x100000001, @dev={0xfe, 0x80, [], 0xb}, 0x200}, 0x1c, &(0x7f0000002780)=[{&(0x7f0000002640)="53ff216c45344bd161a03bd36b37f47670769536612bd94b5b48b5fdb264c995005c346898f1408cad3246d63c221f8adbb737d474b858db5ef79a8d24b99e11179fbf30fd399941b9bb51ae67002a0f2f279cb144ceda7b25ec7a66b02a5ce2ce3276286585f520b3104400f053a1cff6d46a9e2354bbad96d37a3ce70e8b5ff7b6fb72639151bf33aa2021c15e0217654045f76babca7a87af50da09961f35fa6f0fc4d686523fb4e6e94151a571086d8beaf0cec1187078df8e2f77fe16c74ee2cf8e663b7b9463915b541f2ab9f00b8bfba61ed71481ffa2f76bbe00d96ef2a906633738", 0xe6}], 0x1, &(0x7f00000027c0)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x100000001, 0x800f, 0x5, 0x7, 0x5, 0x9, 0x6b6e}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8, 0x6, 0x100000000}}, @init={0x18, 0x84, 0x0, {0x7, 0xc00b, 0x3, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x3, 0x1, 0x3}}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}], 0xa8, 0xc0}, {&(0x7f0000002880)=@in6={0xa, 0x4e21, 0x5, @empty, 0x597a3462}, 0x1c, &(0x7f0000002980)=[{&(0x7f00000028c0)="744cae1ab472d5ed3f879a3ce807e1", 0xf}], 0x1, &(0x7f00000029c0)=[@sndrcv={0x30, 0x84, 0x1, {0xa1c8, 0x7fffffff, 0x200, 0x7, 0x7ff, 0x10000, 0xffff, 0x6}}], 0x30, 0x10}, {&(0x7f0000002a00)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000003140)=[{&(0x7f0000002a40)="cbba0fd873acd5d2c3c3784e5d1986209f7d4282d1d54639b470eafe9f2e6946f5a171f31503104efe0e6d919956f9ec8aab5adc42b33d97712acbae71bdb4f25c2f8c1aff4599f082ae9d41fc9867a6550a267e34a54761077859e107e27826eb3e9ce9605e834c51132c0201ec1363c37e8c59f0fe96265d011058b69aa6ada2a64b10383a82", 0x87}, {&(0x7f0000002b80)="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", 0xfb}, {&(0x7f0000002cc0)}, {&(0x7f0000002dc0)="ad7c2da124b29785dbee90f04564eb3d3fe7b7fa348b0009f91375332f91011a34936cfa2a8bed5f400e25b509a8e7302317f1dbb2d36420037d0196dbd43fa64446cf849757b649e119999cb83703f69f82a6fcac0ed1afb0ec4fed5ffd4c8204124b69ae2466e7854c28a913bf47196cc37c5b750583493c66f2231e2929e0ec16d7ed3d6cac4fba392c164cda819f7ab688da37815f6d26f07c653f7c3685df490938b4ecf67936ed73964936ad49d72d1054889dc790f24f167fe70b6b6d491d1788619a8b", 0xc7}, {&(0x7f0000002fc0)="c1b98dde6e66f28b8a545162e737720c4ba9c227748296384e20d99cde361c1b08cfe29ab5f7a19055620eff25aed9118110b43779d4e71a3a2e06986d25c63f4487e107548ad3787c6de9342db5fed9b09330c748373a6d5d03a611746aa4f6836d48240c8f55e8ede7d1ee5ab310c3591fa8dee19974a3df0840a694311d6a8c395f40109d3e86668e2ae1ae216bd82a25ad0777ba56ca51666c3d4c8330c112f065b2a3319aef3cc8783757e81ef3b637e93514cf0826bfa8a588513b7b2354cdd94503f0e664be3891e9d0ea5b3d7a0dbd5c", 0xd4}], 0x5, &(0x7f0000003200)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0x7ff, 0x6}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}], 0x50, 0x40001}, {&(0x7f0000003280)=@in6={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c, &(0x7f0000003540)=[{&(0x7f00000032c0)="6e582faf3bfb964699ed2f2f77fc9e05056f3289e57ced54eff06f908eba6623f10dc08f82978d293ea309a0e1f0104c40136dcf22d69e307e8c082fc990920f4da3245289379dddff27125c668cb162457534b628331163548cab4d7ae77b9e81f25a05647d2247619c9760791296d155bf23423da9c6a3e62a95d3e96e4801a1498565c086a1cabd298700c8b04bd1fe63ade23b7d5ecffff7", 0x9a}, {&(0x7f0000003440)="79983334d0e8c7eb8d300c326d44c11ec783de28868b22ce0a5ba7a1ad359f007924fb366e44ad15d4ec50eda1502ab4bfae6ede9608958298912f6fccb99ab7ed134a36ba95012e3395b9340bdf", 0x4e}], 0x2, &(0x7f0000003600)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x8200, 0x5, 0x843}}, @sndinfo={0x20, 0x84, 0x2, {0x63, 0x8000, 0x0, 0xca98}}], 0x40, 0x4008000}, {&(0x7f0000003640)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000003840)=[{&(0x7f0000003680)="5bede40d53898dc554f85554ab9e50547f0866bdb564b5407c217cc2fcff2841b9919eb70923aff848feb0418f25b04cb9386906901a4c465378581c6be0bcc30c5192301f3f335f98b841cb33454b1933887fede3c912928722648286c644fbe24a85e57eab7625d7f8cf4eb34853df2267f5d0deece57660d6ca1d52c9f6baad5dc23a9d93c319b6f1899d0f092add4c22d3c7377e169e65f1d166d60f730bd72499ac732f32d4afc8bcc326a15504f9b29bc8ed673dba52594fea2bb13909d9853575b8f9d4adfff795a099d3cd3e43", 0xd1}], 0x1, &(0x7f0000003880)=[@init={0x18, 0x84, 0x0, {0x7, 0x25, 0x7, 0x9}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x7}}, @init={0x18, 0x84, 0x0, {0xb56, 0x3f, 0x3ff, 0xfffffffffffffffc}}], 0x48, 0x20000800}, {&(0x7f0000003900)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000003dc0)=[{&(0x7f0000003940)="9caf9d3fed80a4208c642890bc6f31a21aa9a480d87d808e8b5f747eb158e8cc6da5ef2315ea1621f2ef1316d59b3d4f353757b77525ac4fb1f445488e9db21cb917ab28537070252b5e0911bb2efe838a4c18811d7986616ea1c8f5032517ef0dd955daf078131eae5bd1e755fe4fbc9cc630577ae8db06835256c2ddddd94f4dd981dd175902732a405e79bcaab4644e36da109781cdd63eedb3240fcc6910d3631b7d8ca96de5475979c1da35b745fdd17dbb362a9dff7bb144606555c93a1449206ae3fb04c996f5babc130a037fc40d8af0f18783e129c6a66fc032dbf83acfbc1c8277732f5115bd9cbc7277767c87", 0xf2}, {&(0x7f0000003b40)="0581fa6d6d7346682e911f0e2390891d97f45f666127063b095ce6cea309284a43f52edfd869fd4cefea3907d5258b9eff8f38d3011afe33c6f7a0d3b91f00af69", 0x41}, {&(0x7f0000003c40)="25eb8e50fdba359e77b1f7d44f956cebe1d6704443de7aae40849e6a1e91026fc18f990a4464d9ff7ca6939d9c8d61d5476b26c92637160fc3a11fd751eac1f36b59f0d0bcabe0c006b78d1f5cab3cf7b051df55cb504d852173bbfd1e61d14378e442a94c26401ed96c07ad0e424420628bad12f3f9f497a07b1c8697165378e09191ef3a498456e2b52fda8da05c", 0x8f}], 0x3, &(0x7f0000003e40)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x6, 0x8, 0x6, 0x5, 0x8, 0x9, 0x8001}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @init={0x18, 0x84, 0x0, {0x34e, 0x1ff, 0xff, 0x8}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x17}}], 0x88, 0x4800}], 0x7, 0x40800) 2018/05/18 19:17:33 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000140)={0x6, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:33 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000001c0)={r1, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0xb}}, 0xc) r2 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2}, "00597a5e8e6b6e000900"}) 2018/05/18 19:17:33 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r1, r0, &(0x7f0000000000), 0xfff) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000040)={0x3, 0x8, 0x8000, 0xfff, 0xbeac, 0x9, 0x6, 0x0, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x5}, &(0x7f0000000100)=0x8) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=@updsa={0x104, 0x1a, 0x1, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@loopback=0x7f000001}, {@in6, 0x7a, 0x2b}, @in6, {}, {}, {}, 0x0, 0x0, 0xa}, [@coaddr={0x14, 0xe, @in=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x104}, 0x1}, 0x0) 2018/05/18 19:17:33 executing program 6: unshare(0x2000402) 2018/05/18 19:17:33 executing program 0: r0 = socket$nl_generic(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000003f00)=[{&(0x7f0000002280)=@in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x18}, 0x7}, 0x1c, &(0x7f0000002480)=[{&(0x7f00000022c0)="8a31a6193274272c26f5000f05120925c1c350e35bd21f54e18dea8af0bac06556515e3fa54887e7e316dd77fc5685fa4a0b5280bb6f5bb01c110cb58dffefcbd44ca9db8423a078425f58620da2b48385d3b532a45f230c2643dd8d6e818896a94ff67eb467686a605f11e2786d532492300ab5f8c85b3b8387baeb6270fe2dead74debcfcc71981090c74b4cbf958b7a554130f55595caaefab6df7c2e42fe78da93bc4ec87c4b6cf1a24e111f1661401c337ebc32b8bad0ac28e4b90265ff449edef0db58133212d80e4ce847866724460294b9325bb5f30b33bde8af907a8525bf28ee3e240e38a25d00", 0xec}], 0x1, &(0x7f00000024c0)=[@authinfo={0x18, 0x84, 0x6, {0xc5}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xcb0, 0xc, 0xd68, 0x4, 0x800000000000000, 0x0, 0x200}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x0, 0xa7, 0x2}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x7fff, 0x200, 0x3000000000000000, 0xf1, 0x4, 0x7, 0x401}}, @dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0x50a, 0x8003, 0x4, 0x5, 0x1, 0x80000001, 0x1}}], 0x118, 0x800}, {&(0x7f0000002600)=@in6={0xa, 0x4e21, 0x100000001, @dev={0xfe, 0x80, [], 0xb}, 0x200}, 0x1c, &(0x7f0000002780)=[{&(0x7f0000002640)="53ff216c45344bd161a03bd36b37f47670769536612bd94b5b48b5fdb264c995005c346898f1408cad3246d63c221f8adbb737d474b858db5ef79a8d24b99e11179fbf30fd399941b9bb51ae67002a0f2f279cb144ceda7b25ec7a66b02a5ce2ce3276286585f520b3104400f053a1cff6d46a9e2354bbad96d37a3ce70e8b5ff7b6fb72639151bf33aa2021c15e0217654045f76babca7a87af50da09961f35fa6f0fc4d686523fb4e6e94151a571086d8beaf0cec1187078df8e2f77fe16c74ee2cf8e663b7b9463915b541f2ab9f00b8bfba61ed71481ffa2f76bbe00d96ef2a906633738", 0xe6}], 0x1, &(0x7f00000027c0)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x100000001, 0x800f, 0x5, 0x7, 0x5, 0x9, 0x6b6e}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8, 0x6, 0x100000000}}, @init={0x18, 0x84, 0x0, {0x7, 0xc00b, 0x3, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x3, 0x1, 0x3}}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}], 0xa8, 0xc0}, {&(0x7f0000002880)=@in6={0xa, 0x4e21, 0x5, @empty, 0x597a3462}, 0x1c, &(0x7f0000002980)=[{&(0x7f00000028c0)="744cae1ab472d5ed3f879a3ce807e1", 0xf}], 0x1, &(0x7f00000029c0)=[@sndrcv={0x30, 0x84, 0x1, {0xa1c8, 0x7fffffff, 0x200, 0x7, 0x7ff, 0x10000, 0xffff, 0x6}}], 0x30, 0x10}, {&(0x7f0000002a00)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000003140)=[{&(0x7f0000002a40)="cbba0fd873acd5d2c3c3784e5d1986209f7d4282d1d54639b470eafe9f2e6946f5a171f31503104efe0e6d919956f9ec8aab5adc42b33d97712acbae71bdb4f25c2f8c1aff4599f082ae9d41fc9867a6550a267e34a54761077859e107e27826eb3e9ce9605e834c51132c0201ec1363c37e8c59f0fe96265d011058b69aa6ada2a64b10383a82", 0x87}, {&(0x7f0000002b80)="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", 0xfb}, {&(0x7f0000002cc0)}, {&(0x7f0000002dc0)="ad7c2da124b29785dbee90f04564eb3d3fe7b7fa348b0009f91375332f91011a34936cfa2a8bed5f400e25b509a8e7302317f1dbb2d36420037d0196dbd43fa64446cf849757b649e119999cb83703f69f82a6fcac0ed1afb0ec4fed5ffd4c8204124b69ae2466e7854c28a913bf47196cc37c5b750583493c66f2231e2929e0ec16d7ed3d6cac4fba392c164cda819f7ab688da37815f6d26f07c653f7c3685df490938b4ecf67936ed73964936ad49d72d1054889dc790f24f167fe70b6b6d491d1788619a8b", 0xc7}, {&(0x7f0000002fc0)="c1b98dde6e66f28b8a545162e737720c4ba9c227748296384e20d99cde361c1b08cfe29ab5f7a19055620eff25aed9118110b43779d4e71a3a2e06986d25c63f4487e107548ad3787c6de9342db5fed9b09330c748373a6d5d03a611746aa4f6836d48240c8f55e8ede7d1ee5ab310c3591fa8dee19974a3df0840a694311d6a8c395f40109d3e86668e2ae1ae216bd82a25ad0777ba56ca51666c3d4c8330c112f065b2a3319aef3cc8783757e81ef3b637e93514cf0826bfa8a588513b7b2354cdd94503f0e664be3891e9d0ea5b3d7a0dbd5c", 0xd4}], 0x5, &(0x7f0000003200)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0x7ff, 0x6}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}], 0x50, 0x40001}, {&(0x7f0000003280)=@in6={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c, &(0x7f0000003540)=[{&(0x7f00000032c0)="6e582faf3bfb964699ed2f2f77fc9e05056f3289e57ced54eff06f908eba6623f10dc08f82978d293ea309a0e1f0104c40136dcf22d69e307e8c082fc990920f4da3245289379dddff27125c668cb162457534b628331163548cab4d7ae77b9e81f25a05647d2247619c9760791296d155bf23423da9c6a3e62a95d3e96e4801a1498565c086a1cabd298700c8b04bd1fe63ade23b7d5ecffff7", 0x9a}, {&(0x7f0000003440)="79983334d0e8c7eb8d300c326d44c11ec783de28868b22ce0a5ba7a1ad359f007924fb366e44ad15d4ec50eda1502ab4bfae6ede9608958298912f6fccb99ab7ed134a36ba95012e3395b9340bdf", 0x4e}], 0x2, &(0x7f0000003600)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x8200, 0x5, 0x843}}, @sndinfo={0x20, 0x84, 0x2, {0x63, 0x8000, 0x0, 0xca98}}], 0x40, 0x4008000}, {&(0x7f0000003640)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000003840)=[{&(0x7f0000003680)="5bede40d53898dc554f85554ab9e50547f0866bdb564b5407c217cc2fcff2841b9919eb70923aff848feb0418f25b04cb9386906901a4c465378581c6be0bcc30c5192301f3f335f98b841cb33454b1933887fede3c912928722648286c644fbe24a85e57eab7625d7f8cf4eb34853df2267f5d0deece57660d6ca1d52c9f6baad5dc23a9d93c319b6f1899d0f092add4c22d3c7377e169e65f1d166d60f730bd72499ac732f32d4afc8bcc326a15504f9b29bc8ed673dba52594fea2bb13909d9853575b8f9d4adfff795a099d3cd3e43", 0xd1}], 0x1, &(0x7f0000003880)=[@init={0x18, 0x84, 0x0, {0x7, 0x25, 0x7, 0x9}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x7}}, @init={0x18, 0x84, 0x0, {0xb56, 0x3f, 0x3ff, 0xfffffffffffffffc}}], 0x48, 0x20000800}, {&(0x7f0000003900)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000003dc0)=[{&(0x7f0000003940)="9caf9d3fed80a4208c642890bc6f31a21aa9a480d87d808e8b5f747eb158e8cc6da5ef2315ea1621f2ef1316d59b3d4f353757b77525ac4fb1f445488e9db21cb917ab28537070252b5e0911bb2efe838a4c18811d7986616ea1c8f5032517ef0dd955daf078131eae5bd1e755fe4fbc9cc630577ae8db06835256c2ddddd94f4dd981dd175902732a405e79bcaab4644e36da109781cdd63eedb3240fcc6910d3631b7d8ca96de5475979c1da35b745fdd17dbb362a9dff7bb144606555c93a1449206ae3fb04c996f5babc130a037fc40d8af0f18783e129c6a66fc032dbf83acfbc1c8277732f5115bd9cbc7277767c87", 0xf2}, {&(0x7f0000003b40)="0581fa6d6d7346682e911f0e2390891d97f45f666127063b095ce6cea309284a43f52edfd869fd4cefea3907d5258b9eff8f38d3011afe33c6f7a0d3b91f00af69", 0x41}, {&(0x7f0000003c40)="25eb8e50fdba359e77b1f7d44f956cebe1d6704443de7aae40849e6a1e91026fc18f990a4464d9ff7ca6939d9c8d61d5476b26c92637160fc3a11fd751eac1f36b59f0d0bcabe0c006b78d1f5cab3cf7b051df55cb504d852173bbfd1e61d14378e442a94c26401ed96c07ad0e424420628bad12f3f9f497a07b1c8697165378e09191ef3a498456e2b52fda8da05c", 0x8f}], 0x3, &(0x7f0000003e40)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x6, 0x8, 0x6, 0x5, 0x8, 0x9, 0x8001}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @init={0x18, 0x84, 0x0, {0x34e, 0x1ff, 0xff, 0x8}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x17}}], 0x88, 0x4800}], 0x7, 0x40800) [ 109.794743] mip6: mip6_rthdr_init_state: spi is not 0: 2046820352 2018/05/18 19:17:33 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:33 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0xf, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:33 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) close(r0) 2018/05/18 19:17:33 executing program 3: r0 = socket(0x2, 0x3, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x4, 0x3d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200006c0], 0x0, &(0x7f0000000080), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'eql\x00', 'erspan0\x00', 'vlan0\x00', @empty, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x208, 0x250, 0x280, [@stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}, @comment={'comment\x00', 0x100}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}, {{{0x7, 0x0, 0x0, 'bcsh0\x00', 'bpq0\x00', 'veth0_to_team\x00', 'ip6tnl0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @random="ec334222df30", [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x0, "30bf5eecb5902e4c2d636340a22fb0d03e0a13b7f4b16636dd20cfbf3407"}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff}, {0x0, '\x00', 0x3, 0xfffffffffffffffc}]}, 0x448) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x5, 0x9b0, [0x0, 0x20000cc0, 0x20000e48, 0x20001180], 0x0, &(0x7f0000000000), &(0x7f0000000cc0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x0, 0x2, 0x62f6, 'eql\x00', 'bridge_slave_0\x00', 'veth0_to_bridge\x00', 'bridge_slave_0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff], 0xf0, 0x120, 0x158, [@devgroup={'devgroup\x00', 0x18, {{0x3, 0x0, 0x1, 0x5, 0x80}}}, @devgroup={'devgroup\x00', 0x18, {{0x4, 0x4, 0x4, 0x6, 0x5c45}}}]}, [@common=@STANDARD={'\x00', 0x8}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffc0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x40, 0xaaef, 'ip6gretap0\x00', 'irlan0\x00', '\x00', 'lo\x00', @empty, [0xff, 0x0, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], 0x108, 0x188, 0x1d0, [@physdev={'physdev\x00', 0x70, {{'\x00', {0xff}, 'ip_vti0\x00', {}, 0x10, 0x16}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x0, 0x6, 0x7f}}}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x2}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"133a07a3c1115fa7ebc82da36b6064e2df6d3792597cb2aaf70221f8db23"}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x2, [{{{0x1d, 0x40, 0x8884, 'nr0\x00', 'bcsh0\x00', 'vlan0\x00', 'veth1_to_bond\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x128, 0x188, 0x2b8, [@ip6={'ip6\x00', 0x50, {{@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0xd}, [0xffffffff, 0xffffffff, 0xffffff00, 0xffffffff], [0xffffffff, 0xffffffff, 0xffffff00, 0xffffff00], 0x6, 0x0, 0x79, 0x40, 0x4e20, 0x4e21, 0x4e21, 0x4e20}}}, @mark_m={'mark_m\x00', 0x18, {{0x2, 0x0, 0x0, 0x2}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x800}}}, @common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0xfffffffffffffffd, 'system_u:object_r:traceroute_exec_t:s0\x00'}}}}, {{{0x3, 0x11, 0xfd, 'rose0\x00', 'tunl0\x00', 'syz_tun\x00', 'vcan0\x00', @empty, [0x0, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x1c8, 0x2f8, 0x340, [@state={'state\x00', 0x8, {{0x7f}}}, @comment={'comment\x00', 0x100}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x1000, 'system_u:object_r:sshd_key_t:s0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0xfffffffffffffffd, 0xbe6, 0x4}}}}]}]}, 0xa28) 2018/05/18 19:17:33 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) accept4$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x1c, 0x800) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x84e, 0x30, 0x1, 0x400}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x8, 0x3ff, 0xca4f}, &(0x7f0000000100)=0x10) 2018/05/18 19:17:33 executing program 6: unshare(0x2000400) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x7ff, 0x6}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={r1, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x9, 0x6}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r2, 0x0, 0x5, [0x0, 0x8001, 0x1, 0x2, 0x7]}, &(0x7f0000000140)=0x12) 2018/05/18 19:17:33 executing program 4: r0 = socket(0xa, 0x2000000000001, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(chacha20-generic,rmd128-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000200), 0x20) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/18 19:17:33 executing program 5: r0 = accept(0xffffffffffffffff, &(0x7f0000000180)=@rc, &(0x7f0000000100)=0x80) accept$unix(r0, 0x0, &(0x7f0000000200)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x100000000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000000c0)={r3, 0xffffffff}, 0x8) sendmsg$nl_netfilter(r1, &(0x7f0000000040)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="20000000170a01000000000000000000000000000c0002000000110000000000"], 0x20}, 0x1}, 0x0) 2018/05/18 19:17:33 executing program 0: r0 = socket$nl_generic(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000003f00)=[{&(0x7f0000001f40)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c, &(0x7f00000021c0), 0x0, &(0x7f0000002200)=[@sndrcv={0x30, 0x84, 0x1, {0x8d, 0x2, 0x2, 0xfffffffffffffffe, 0x1f96, 0x7, 0x119, 0x7}}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x1a}}], 0x48, 0xc804}, {&(0x7f0000002280)=@in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x18}, 0x7}, 0x1c, &(0x7f0000002480)=[{&(0x7f00000022c0)="8a31a6193274272c26f5000f05120925c1c350e35bd21f54e18dea8af0bac06556515e3fa54887e7e316dd77fc5685fa4a0b5280bb6f5bb01c110cb58dffefcbd44ca9db8423a078425f58620da2b48385d3b532a45f230c2643dd8d6e818896a94ff67eb467686a605f11e2786d532492300ab5f8c85b3b8387baeb6270fe2dead74debcfcc71981090c74b4cbf958b7a554130f55595caaefab6df7c2e42fe78da93bc4ec87c4b6cf1a24e111f1661401c337ebc32b8bad0ac28e4b90265ff449edef0db58133212d80e4ce847866724460294b9325bb5f30b33bde8af907a8525bf28ee3e240e38a25d00", 0xec}], 0x1, &(0x7f00000024c0)=[@authinfo={0x18, 0x84, 0x6, {0xc5}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xcb0, 0xc, 0xd68, 0x4, 0x800000000000000, 0x0, 0x200}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x0, 0xa7, 0x2}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x7fff, 0x200, 0x3000000000000000, 0xf1, 0x4, 0x7, 0x401}}, @dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0x50a, 0x8003, 0x4, 0x5, 0x1, 0x80000001, 0x1}}], 0x118, 0x800}, {&(0x7f0000002600)=@in6={0xa, 0x4e21, 0x100000001, @dev={0xfe, 0x80, [], 0xb}, 0x200}, 0x1c, &(0x7f0000002780)=[{&(0x7f0000002640)="53ff216c45344bd161a03bd36b37f47670769536612bd94b5b48b5fdb264c995005c346898f1408cad3246d63c221f8adbb737d474b858db5ef79a8d24b99e11179fbf30fd399941b9bb51ae67002a0f2f279cb144ceda7b25ec7a66b02a5ce2ce3276286585f520b3104400f053a1cff6d46a9e2354bbad96d37a3ce70e8b5ff7b6fb72639151bf33aa2021c15e0217654045f76babca7a87af50da09961f35fa6f0fc4d686523fb4e6e94151a571086d8beaf0cec1187078df8e2f77fe16c74ee2cf8e663b7b9463915b541f2ab9f00b8bfba61ed71481ffa2f76bbe00d96ef2a906633738", 0xe6}], 0x1, &(0x7f00000027c0)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x100000001, 0x800f, 0x5, 0x7, 0x5, 0x9, 0x6b6e}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8, 0x6, 0x100000000}}, @init={0x18, 0x84, 0x0, {0x7, 0xc00b, 0x3, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x3, 0x1, 0x3}}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}], 0xa8, 0xc0}, {&(0x7f0000002880)=@in6={0xa, 0x4e21, 0x5, @empty, 0x597a3462}, 0x1c, &(0x7f0000002980)=[{&(0x7f00000028c0)="744cae1ab472d5ed3f879a3ce807e1", 0xf}], 0x1, &(0x7f00000029c0)=[@sndrcv={0x30, 0x84, 0x1, {0xa1c8, 0x7fffffff, 0x200, 0x7, 0x7ff, 0x10000, 0xffff, 0x6}}], 0x30, 0x10}, {&(0x7f0000002a00)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000003140)=[{&(0x7f0000002a40)="cbba0fd873acd5d2c3c3784e5d1986209f7d4282d1d54639b470eafe9f2e6946f5a171f31503104efe0e6d919956f9ec8aab5adc42b33d97712acbae71bdb4f25c2f8c1aff4599f082ae9d41fc9867a6550a267e34a54761077859e107e27826eb3e9ce9605e834c51132c0201ec1363c37e8c59f0fe96265d011058b69aa6ada2a64b10383a82", 0x87}, {&(0x7f0000002b80)="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", 0xfb}, {&(0x7f0000002cc0)}, {&(0x7f0000002dc0)="ad7c2da124b29785dbee90f04564eb3d3fe7b7fa348b0009f91375332f91011a34936cfa2a8bed5f400e25b509a8e7302317f1dbb2d36420037d0196dbd43fa64446cf849757b649e119999cb83703f69f82a6fcac0ed1afb0ec4fed5ffd4c8204124b69ae2466e7854c28a913bf47196cc37c5b750583493c66f2231e2929e0ec16d7ed3d6cac4fba392c164cda819f7ab688da37815f6d26f07c653f7c3685df490938b4ecf67936ed73964936ad49d72d1054889dc790f24f167fe70b6b6d491d1788619a8b", 0xc7}, {&(0x7f0000002fc0)="c1b98dde6e66f28b8a545162e737720c4ba9c227748296384e20d99cde361c1b08cfe29ab5f7a19055620eff25aed9118110b43779d4e71a3a2e06986d25c63f4487e107548ad3787c6de9342db5fed9b09330c748373a6d5d03a611746aa4f6836d48240c8f55e8ede7d1ee5ab310c3591fa8dee19974a3df0840a694311d6a8c395f40109d3e86668e2ae1ae216bd82a25ad0777ba56ca51666c3d4c8330c112f065b2a3319aef3cc8783757e81ef3b637e93514cf0826bfa8a588513b7b2354cdd94503f0e664be3891e9d0ea5b3d7a0dbd5c", 0xd4}], 0x5, &(0x7f0000003200)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0x7ff, 0x6}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}], 0x50, 0x40001}, {&(0x7f0000003280)=@in6={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c, &(0x7f0000003540)=[{&(0x7f00000032c0)="6e582faf3bfb964699ed2f2f77fc9e05056f3289e57ced54eff06f908eba6623f10dc08f82978d293ea309a0e1f0104c40136dcf22d69e307e8c082fc990920f4da3245289379dddff27125c668cb162457534b628331163548cab4d7ae77b9e81f25a05647d2247619c9760791296d155bf23423da9c6a3e62a95d3e96e4801a1498565c086a1cabd298700c8b04bd1fe63ade23b7d5ecffff7", 0x9a}, {&(0x7f0000003440)="79983334d0e8c7eb8d300c326d44c11ec783de28868b22ce0a5ba7a1ad359f007924fb366e44ad15d4ec50eda1502ab4bfae6ede9608958298912f6fccb99ab7ed134a36ba95012e3395b9340bdf", 0x4e}], 0x2, &(0x7f0000003600)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x8200, 0x5, 0x843}}, @sndinfo={0x20, 0x84, 0x2, {0x63, 0x8000, 0x0, 0xca98}}], 0x40, 0x4008000}, {&(0x7f0000003640)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000003840)=[{&(0x7f0000003680)="5bede40d53898dc554f85554ab9e50547f0866bdb564b5407c217cc2fcff2841b9919eb70923aff848feb0418f25b04cb9386906901a4c465378581c6be0bcc30c5192301f3f335f98b841cb33454b1933887fede3c912928722648286c644fbe24a85e57eab7625d7f8cf4eb34853df2267f5d0deece57660d6ca1d52c9f6baad5dc23a9d93c319b6f1899d0f092add4c22d3c7377e169e65f1d166d60f730bd72499ac732f32d4afc8bcc326a15504f9b29bc8ed673dba52594fea2bb13909d9853575b8f9d4adfff795a099d3cd3e43", 0xd1}], 0x1, &(0x7f0000003880)=[@init={0x18, 0x84, 0x0, {0x7, 0x25, 0x7, 0x9}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x7}}, @init={0x18, 0x84, 0x0, {0xb56, 0x3f, 0x3ff, 0xfffffffffffffffc}}], 0x48, 0x20000800}, {&(0x7f0000003900)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000003dc0)=[{&(0x7f0000003940)="9caf9d3fed80a4208c642890bc6f31a21aa9a480d87d808e8b5f747eb158e8cc6da5ef2315ea1621f2ef1316d59b3d4f353757b77525ac4fb1f445488e9db21cb917ab28537070252b5e0911bb2efe838a4c18811d7986616ea1c8f5032517ef0dd955daf078131eae5bd1e755fe4fbc9cc630577ae8db06835256c2ddddd94f4dd981dd175902732a405e79bcaab4644e36da109781cdd63eedb3240fcc6910d3631b7d8ca96de5475979c1da35b745fdd17dbb362a9dff7bb144606555c93a1449206ae3fb04c996f5babc130a037fc40d8af0f18783e129c6a66fc032dbf83acfbc1c8277732f5115bd9cbc7277767c87", 0xf2}, {&(0x7f0000003b40)="0581fa6d6d7346682e911f0e2390891d97f45f666127063b095ce6cea309284a43f52edfd869fd4cefea3907d5258b9eff8f38d3011afe33c6f7a0d3b91f00af69", 0x41}, {&(0x7f0000003c40)="25eb8e50fdba359e77b1f7d44f956cebe1d6704443de7aae40849e6a1e91026fc18f990a4464d9ff7ca6939d9c8d61d5476b26c92637160fc3a11fd751eac1f36b59f0d0bcabe0c006b78d1f5cab3cf7b051df55cb504d852173bbfd1e61d14378e442a94c26401ed96c07ad0e424420628bad12f3f9f497a07b1c8697165378e09191ef3a498456e2b52fda8da05c", 0x8f}], 0x3, &(0x7f0000003e40)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x6, 0x8, 0x6, 0x5, 0x8, 0x9, 0x8001}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @init={0x18, 0x84, 0x0, {0x34e, 0x1ff, 0xff, 0x8}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x17}}], 0x88, 0x4800}], 0x8, 0x40800) 2018/05/18 19:17:33 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:33 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x480, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:33 executing program 3: 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$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) socketpair$inet6(0xa, 0x0, 0x1ff, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000080)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in6={0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x10001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}], 0x48) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000000200)=0x1bb, 0x4) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000100)=0x5, 0x4) setsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f00000000c0)=0x503, 0x4) 2018/05/18 19:17:33 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000380)={r0, r1}) r2 = accept(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000100)=0x80) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$kcm(r2, &(0x7f0000000800)={&(0x7f00000003c0)=@pptp={0x18, 0x2, {0x2, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000440)="a32216f6aa2d1587ef6b2ef98f1b925ea78e9d94a053cb27fa5df168402d7ddbc50788249ea61ee0d5f931be5622a2a14433fb4fa693738f8fde45b4e3cd741ce6fe95919bc2cbba53e73d28ba007012bbd6ca2bea1e01288091bd0df4b559706031219e3721d303b4c9b559e365c5a19a23065ef7e2fcf8151ffc8b2eaa4f77f9edde7e97c1ffbf71e050f0ebaa6e57ee477a26ed5c68d0338c3b0425d940c00c394ae9a11c76f6723647283e8b520e01741cf7195c06ca6b12cf8d5818ce55326838968bad4e7cf898f9f5130f365ba1d7e1e43d78fccbd4227a5bff772ed3bf973862a23d11a4a4", 0xe9}, {&(0x7f0000000540)="0ed828b36b0e6e4dce76cc7f8e4a4fb85810f058b3d44f4942f00c4182f97ede96e3101343626bca2feb55f1a13f4ad1bf389fcb05949289f84a2230c51b05d48aebafdf6d4c0ae04db105d5a926bb8a99f9e8899ad14db1e7111688962cb19f766c6f0bde117422", 0x68}], 0x2, &(0x7f0000000600)=[{0xf8, 0x13b, 0x8, "249f1ed7ce88b0a4d921a0e086ca8c027b669f159ffadae9d70c2da354d1ac05e75fafb54ee0b1c8e095e6949c01f631d466cd25f7c8316d9511944f84aabe7cb83a2b4d400aac9693563271a5f874a6c5333be6064aed1697f0abda476c0c9d28810fa433b4f89bd606832ef7fbf61b786a83d96de29f7a4be96ba47c96ac3a27b478d33b35eeed68e7d923c1bc54b1792b6afcbbe1952cb9aeb611a551da8de40cf839764f750e094779dafb06895f3071fbd9fae08ecfbcb83b374ff7cea5e4548600a83900d4a5f3b7228a0b4997ab3a6dc920083d79a422144b2995a6dfb32bf9d5439710"}, {0xe0, 0x117, 0xfc1, "185aa8e5358759af00286acd255d7057e1955fce44f9df76dc787cc4f2e9ffc8e6a20d194f1dbb4bd114261a0cbdf674f40ba72d2ed0449805a7558df22244debff67dc3635ab183008cc26f2898e04aaf6e964f120562408089a7a3592d76c19c6aa4870c8ce205299545fd540feabb14a3707b56707ce29013fb20640b9d48d3f42704b1d2a6f0e9d59a0f2c8399dec3ef6b3793dafb6ade26611410e1a36ec129f28dc019e4cef69f9b1b48e0f32d18dd54f739081fa7c6f785fd69ff04e261459b6160482f2e6ec1"}], 0x1d8, 0x10}, 0x1) sendto$inet6(r3, &(0x7f0000000140)="a3", 0x1, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r2, &(0x7f0000002100)={&(0x7f0000001e80)=@hci, 0x80, &(0x7f0000003340)=[{&(0x7f00000032c0)=""/118, 0x76}], 0x1, &(0x7f00000033c0)=""/157, 0x9d}, 0x100) sendmsg$nl_generic(r2, &(0x7f0000002180)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000002140)={&(0x7f0000000a00)={0x14}, 0x14}, 0x1}, 0x0) close(r3) sendto(r0, &(0x7f00000001c0)="0b7698836fb2ef7045d9c48d662f8a45e690683b9167f830087decc170f5229d21c131b88c3d69f58d2462b64ca5aaad1257eb3ec6cdddc82c4ed4f3ecaf878823476492ebd1711ba14a4400dd7e27d7340d56d3bfee0b0a6ac35850bd6ce3b8b3c1995a66f2b27f37e6874e8e35c871fcb4c1a463da3b678e70c00560e3a2db62071b2e4ccbb8b39a8be85245e9d4f7a461a8839cbc1afe9bb365178bd6ae2d2fc336f5d6de2da1e80f32ed4ebf942282b3ef76906d5f519850d29395c2382318466c7d244a8e80f2e2f3075a7ecff188f545a7387c9d6f7e75bf2ac3aacfe7c3b98e21c90badd58be128b8e8ee9e0cd53eda", 0xf3, 0x48000, &(0x7f00000002c0)=@pptp={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80) 2018/05/18 19:17:33 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x48a, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:33 executing program 0: r0 = socket$nl_generic(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000003f00)=[{&(0x7f0000001f40)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c, &(0x7f00000021c0), 0x0, &(0x7f0000002200)=[@sndrcv={0x30, 0x84, 0x1, {0x8d, 0x2, 0x2, 0xfffffffffffffffe, 0x1f96, 0x7, 0x119, 0x7}}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x1a}}], 0x48, 0xc804}, {&(0x7f0000002280)=@in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x18}, 0x7}, 0x1c, &(0x7f0000002480)=[{&(0x7f00000022c0)="8a31a6193274272c26f5000f05120925c1c350e35bd21f54e18dea8af0bac06556515e3fa54887e7e316dd77fc5685fa4a0b5280bb6f5bb01c110cb58dffefcbd44ca9db8423a078425f58620da2b48385d3b532a45f230c2643dd8d6e818896a94ff67eb467686a605f11e2786d532492300ab5f8c85b3b8387baeb6270fe2dead74debcfcc71981090c74b4cbf958b7a554130f55595caaefab6df7c2e42fe78da93bc4ec87c4b6cf1a24e111f1661401c337ebc32b8bad0ac28e4b90265ff449edef0db58133212d80e4ce847866724460294b9325bb5f30b33bde8af907a8525bf28ee3e240e38a25d00", 0xec}], 0x1, &(0x7f00000024c0)=[@authinfo={0x18, 0x84, 0x6, {0xc5}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xcb0, 0xc, 0xd68, 0x4, 0x800000000000000, 0x0, 0x200}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x0, 0xa7, 0x2}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x7fff, 0x200, 0x3000000000000000, 0xf1, 0x4, 0x7, 0x401}}, @dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0x50a, 0x8003, 0x4, 0x5, 0x1, 0x80000001, 0x1}}], 0x118, 0x800}, {&(0x7f0000002600)=@in6={0xa, 0x4e21, 0x100000001, @dev={0xfe, 0x80, [], 0xb}, 0x200}, 0x1c, &(0x7f0000002780)=[{&(0x7f0000002640)="53ff216c45344bd161a03bd36b37f47670769536612bd94b5b48b5fdb264c995005c346898f1408cad3246d63c221f8adbb737d474b858db5ef79a8d24b99e11179fbf30fd399941b9bb51ae67002a0f2f279cb144ceda7b25ec7a66b02a5ce2ce3276286585f520b3104400f053a1cff6d46a9e2354bbad96d37a3ce70e8b5ff7b6fb72639151bf33aa2021c15e0217654045f76babca7a87af50da09961f35fa6f0fc4d686523fb4e6e94151a571086d8beaf0cec1187078df8e2f77fe16c74ee2cf8e663b7b9463915b541f2ab9f00b8bfba61ed71481ffa2f76bbe00d96ef2a906633738", 0xe6}], 0x1, &(0x7f00000027c0)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x100000001, 0x800f, 0x5, 0x7, 0x5, 0x9, 0x6b6e}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8, 0x6, 0x100000000}}, @init={0x18, 0x84, 0x0, {0x7, 0xc00b, 0x3, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x3, 0x1, 0x3}}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}], 0xa8, 0xc0}, {&(0x7f0000002880)=@in6={0xa, 0x4e21, 0x5, @empty, 0x597a3462}, 0x1c, &(0x7f0000002980)=[{&(0x7f00000028c0)="744cae1ab472d5ed3f879a3ce807e1", 0xf}], 0x1, &(0x7f00000029c0)=[@sndrcv={0x30, 0x84, 0x1, {0xa1c8, 0x7fffffff, 0x200, 0x7, 0x7ff, 0x10000, 0xffff, 0x6}}], 0x30, 0x10}, {&(0x7f0000002a00)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000003140)=[{&(0x7f0000002a40)="cbba0fd873acd5d2c3c3784e5d1986209f7d4282d1d54639b470eafe9f2e6946f5a171f31503104efe0e6d919956f9ec8aab5adc42b33d97712acbae71bdb4f25c2f8c1aff4599f082ae9d41fc9867a6550a267e34a54761077859e107e27826eb3e9ce9605e834c51132c0201ec1363c37e8c59f0fe96265d011058b69aa6ada2a64b10383a82", 0x87}, {&(0x7f0000002b80)="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", 0xfb}, {&(0x7f0000002cc0)}, {&(0x7f0000002dc0)="ad7c2da124b29785dbee90f04564eb3d3fe7b7fa348b0009f91375332f91011a34936cfa2a8bed5f400e25b509a8e7302317f1dbb2d36420037d0196dbd43fa64446cf849757b649e119999cb83703f69f82a6fcac0ed1afb0ec4fed5ffd4c8204124b69ae2466e7854c28a913bf47196cc37c5b750583493c66f2231e2929e0ec16d7ed3d6cac4fba392c164cda819f7ab688da37815f6d26f07c653f7c3685df490938b4ecf67936ed73964936ad49d72d1054889dc790f24f167fe70b6b6d491d1788619a8b", 0xc7}, {&(0x7f0000002fc0)="c1b98dde6e66f28b8a545162e737720c4ba9c227748296384e20d99cde361c1b08cfe29ab5f7a19055620eff25aed9118110b43779d4e71a3a2e06986d25c63f4487e107548ad3787c6de9342db5fed9b09330c748373a6d5d03a611746aa4f6836d48240c8f55e8ede7d1ee5ab310c3591fa8dee19974a3df0840a694311d6a8c395f40109d3e86668e2ae1ae216bd82a25ad0777ba56ca51666c3d4c8330c112f065b2a3319aef3cc8783757e81ef3b637e93514cf0826bfa8a588513b7b2354cdd94503f0e664be3891e9d0ea5b3d7a0dbd5c", 0xd4}], 0x5, &(0x7f0000003200)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0x7ff, 0x6}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}], 0x50, 0x40001}, {&(0x7f0000003280)=@in6={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c, &(0x7f0000003540)=[{&(0x7f00000032c0)="6e582faf3bfb964699ed2f2f77fc9e05056f3289e57ced54eff06f908eba6623f10dc08f82978d293ea309a0e1f0104c40136dcf22d69e307e8c082fc990920f4da3245289379dddff27125c668cb162457534b628331163548cab4d7ae77b9e81f25a05647d2247619c9760791296d155bf23423da9c6a3e62a95d3e96e4801a1498565c086a1cabd298700c8b04bd1fe63ade23b7d5ecffff7", 0x9a}, {&(0x7f0000003440)="79983334d0e8c7eb8d300c326d44c11ec783de28868b22ce0a5ba7a1ad359f007924fb366e44ad15d4ec50eda1502ab4bfae6ede9608958298912f6fccb99ab7ed134a36ba95012e3395b9340bdf", 0x4e}], 0x2, &(0x7f0000003600)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x8200, 0x5, 0x843}}, @sndinfo={0x20, 0x84, 0x2, {0x63, 0x8000, 0x0, 0xca98}}], 0x40, 0x4008000}, {&(0x7f0000003640)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000003840)=[{&(0x7f0000003680)="5bede40d53898dc554f85554ab9e50547f0866bdb564b5407c217cc2fcff2841b9919eb70923aff848feb0418f25b04cb9386906901a4c465378581c6be0bcc30c5192301f3f335f98b841cb33454b1933887fede3c912928722648286c644fbe24a85e57eab7625d7f8cf4eb34853df2267f5d0deece57660d6ca1d52c9f6baad5dc23a9d93c319b6f1899d0f092add4c22d3c7377e169e65f1d166d60f730bd72499ac732f32d4afc8bcc326a15504f9b29bc8ed673dba52594fea2bb13909d9853575b8f9d4adfff795a099d3cd3e43", 0xd1}], 0x1, &(0x7f0000003880)=[@init={0x18, 0x84, 0x0, {0x7, 0x25, 0x7, 0x9}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x7}}, @init={0x18, 0x84, 0x0, {0xb56, 0x3f, 0x3ff, 0xfffffffffffffffc}}], 0x48, 0x20000800}, {&(0x7f0000003900)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000003dc0)=[{&(0x7f0000003940)="9caf9d3fed80a4208c642890bc6f31a21aa9a480d87d808e8b5f747eb158e8cc6da5ef2315ea1621f2ef1316d59b3d4f353757b77525ac4fb1f445488e9db21cb917ab28537070252b5e0911bb2efe838a4c18811d7986616ea1c8f5032517ef0dd955daf078131eae5bd1e755fe4fbc9cc630577ae8db06835256c2ddddd94f4dd981dd175902732a405e79bcaab4644e36da109781cdd63eedb3240fcc6910d3631b7d8ca96de5475979c1da35b745fdd17dbb362a9dff7bb144606555c93a1449206ae3fb04c996f5babc130a037fc40d8af0f18783e129c6a66fc032dbf83acfbc1c8277732f5115bd9cbc7277767c87", 0xf2}, {&(0x7f0000003b40)="0581fa6d6d7346682e911f0e2390891d97f45f666127063b095ce6cea309284a43f52edfd869fd4cefea3907d5258b9eff8f38d3011afe33c6f7a0d3b91f00af69", 0x41}, {&(0x7f0000003c40)="25eb8e50fdba359e77b1f7d44f956cebe1d6704443de7aae40849e6a1e91026fc18f990a4464d9ff7ca6939d9c8d61d5476b26c92637160fc3a11fd751eac1f36b59f0d0bcabe0c006b78d1f5cab3cf7b051df55cb504d852173bbfd1e61d14378e442a94c26401ed96c07ad0e424420628bad12f3f9f497a07b1c8697165378e09191ef3a498456e2b52fda8da05c", 0x8f}], 0x3, &(0x7f0000003e40)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x6, 0x8, 0x6, 0x5, 0x8, 0x9, 0x8001}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @init={0x18, 0x84, 0x0, {0x34e, 0x1ff, 0xff, 0x8}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x17}}], 0x88, 0x4800}], 0x8, 0x40800) 2018/05/18 19:17:33 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:33 executing program 6: unshare(0x2000404) 2018/05/18 19:17:33 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket(0x0, 0x1, 0x63a) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000001600)="b77117a3eb62423ccbcb8630b29e5158", 0x10) r1 = socket(0xa, 0x200000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000000040)="240000001a0025f00485bc04fef7001c0a0b49ffed000000800008000800030001000000", 0xffffffffffffff9f) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000), 0x4) 2018/05/18 19:17:33 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) socketpair$inet(0x2, 0x4, 0x8, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f0000000240), &(0x7f0000000280)=0x4) sendmmsg$alg(r1, &(0x7f0000003140)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="a590975b7031fa0fdb1be5eae5cf44b4b163c3fdbceaa58d42c7aaaf6eaf45448e745a7abfe8ac41a65e8d672dcd94b1d643701d7060e5981a3159131775b75c439a603746c4783c1c58376e48747049ceffee3225ce008b31ffbbd079e9fd975fc67b3ddafb9cd9c22885e5c28b4a3ca8d9c3d393700f52acce4524ea62185f", 0x80}], 0x1, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) getpeername$inet(r0, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/05/18 19:17:33 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x6, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:33 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) shutdown(r0, 0x1) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000000)=""/166, &(0x7f00000000c0)=0xa6) [ 110.354531] IPVS: length: 166 != 24 [ 110.943370] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/18 19:17:34 executing program 0: r0 = socket$nl_generic(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000003f00)=[{&(0x7f0000001f40)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c, &(0x7f00000021c0), 0x0, &(0x7f0000002200)=[@sndrcv={0x30, 0x84, 0x1, {0x8d, 0x2, 0x2, 0xfffffffffffffffe, 0x1f96, 0x7, 0x119, 0x7}}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x1a}}], 0x48, 0xc804}, {&(0x7f0000002280)=@in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x18}, 0x7}, 0x1c, &(0x7f0000002480)=[{&(0x7f00000022c0)="8a31a6193274272c26f5000f05120925c1c350e35bd21f54e18dea8af0bac06556515e3fa54887e7e316dd77fc5685fa4a0b5280bb6f5bb01c110cb58dffefcbd44ca9db8423a078425f58620da2b48385d3b532a45f230c2643dd8d6e818896a94ff67eb467686a605f11e2786d532492300ab5f8c85b3b8387baeb6270fe2dead74debcfcc71981090c74b4cbf958b7a554130f55595caaefab6df7c2e42fe78da93bc4ec87c4b6cf1a24e111f1661401c337ebc32b8bad0ac28e4b90265ff449edef0db58133212d80e4ce847866724460294b9325bb5f30b33bde8af907a8525bf28ee3e240e38a25d00", 0xec}], 0x1, &(0x7f00000024c0)=[@authinfo={0x18, 0x84, 0x6, {0xc5}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xcb0, 0xc, 0xd68, 0x4, 0x800000000000000, 0x0, 0x200}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x0, 0xa7, 0x2}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x7fff, 0x200, 0x3000000000000000, 0xf1, 0x4, 0x7, 0x401}}, @dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0x50a, 0x8003, 0x4, 0x5, 0x1, 0x80000001, 0x1}}], 0x118, 0x800}, {&(0x7f0000002600)=@in6={0xa, 0x4e21, 0x100000001, @dev={0xfe, 0x80, [], 0xb}, 0x200}, 0x1c, &(0x7f0000002780)=[{&(0x7f0000002640)="53ff216c45344bd161a03bd36b37f47670769536612bd94b5b48b5fdb264c995005c346898f1408cad3246d63c221f8adbb737d474b858db5ef79a8d24b99e11179fbf30fd399941b9bb51ae67002a0f2f279cb144ceda7b25ec7a66b02a5ce2ce3276286585f520b3104400f053a1cff6d46a9e2354bbad96d37a3ce70e8b5ff7b6fb72639151bf33aa2021c15e0217654045f76babca7a87af50da09961f35fa6f0fc4d686523fb4e6e94151a571086d8beaf0cec1187078df8e2f77fe16c74ee2cf8e663b7b9463915b541f2ab9f00b8bfba61ed71481ffa2f76bbe00d96ef2a906633738", 0xe6}], 0x1, &(0x7f00000027c0)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x100000001, 0x800f, 0x5, 0x7, 0x5, 0x9, 0x6b6e}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8, 0x6, 0x100000000}}, @init={0x18, 0x84, 0x0, {0x7, 0xc00b, 0x3, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x3, 0x1, 0x3}}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}], 0xa8, 0xc0}, {&(0x7f0000002880)=@in6={0xa, 0x4e21, 0x5, @empty, 0x597a3462}, 0x1c, &(0x7f0000002980)=[{&(0x7f00000028c0)="744cae1ab472d5ed3f879a3ce807e1", 0xf}], 0x1, &(0x7f00000029c0)=[@sndrcv={0x30, 0x84, 0x1, {0xa1c8, 0x7fffffff, 0x200, 0x7, 0x7ff, 0x10000, 0xffff, 0x6}}], 0x30, 0x10}, {&(0x7f0000002a00)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000003140)=[{&(0x7f0000002a40)="cbba0fd873acd5d2c3c3784e5d1986209f7d4282d1d54639b470eafe9f2e6946f5a171f31503104efe0e6d919956f9ec8aab5adc42b33d97712acbae71bdb4f25c2f8c1aff4599f082ae9d41fc9867a6550a267e34a54761077859e107e27826eb3e9ce9605e834c51132c0201ec1363c37e8c59f0fe96265d011058b69aa6ada2a64b10383a82", 0x87}, {&(0x7f0000002b80)="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", 0xfb}, {&(0x7f0000002cc0)}, {&(0x7f0000002dc0)="ad7c2da124b29785dbee90f04564eb3d3fe7b7fa348b0009f91375332f91011a34936cfa2a8bed5f400e25b509a8e7302317f1dbb2d36420037d0196dbd43fa64446cf849757b649e119999cb83703f69f82a6fcac0ed1afb0ec4fed5ffd4c8204124b69ae2466e7854c28a913bf47196cc37c5b750583493c66f2231e2929e0ec16d7ed3d6cac4fba392c164cda819f7ab688da37815f6d26f07c653f7c3685df490938b4ecf67936ed73964936ad49d72d1054889dc790f24f167fe70b6b6d491d1788619a8b", 0xc7}, {&(0x7f0000002fc0)="c1b98dde6e66f28b8a545162e737720c4ba9c227748296384e20d99cde361c1b08cfe29ab5f7a19055620eff25aed9118110b43779d4e71a3a2e06986d25c63f4487e107548ad3787c6de9342db5fed9b09330c748373a6d5d03a611746aa4f6836d48240c8f55e8ede7d1ee5ab310c3591fa8dee19974a3df0840a694311d6a8c395f40109d3e86668e2ae1ae216bd82a25ad0777ba56ca51666c3d4c8330c112f065b2a3319aef3cc8783757e81ef3b637e93514cf0826bfa8a588513b7b2354cdd94503f0e664be3891e9d0ea5b3d7a0dbd5c", 0xd4}], 0x5, &(0x7f0000003200)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0x7ff, 0x6}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}], 0x50, 0x40001}, {&(0x7f0000003280)=@in6={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c, &(0x7f0000003540)=[{&(0x7f00000032c0)="6e582faf3bfb964699ed2f2f77fc9e05056f3289e57ced54eff06f908eba6623f10dc08f82978d293ea309a0e1f0104c40136dcf22d69e307e8c082fc990920f4da3245289379dddff27125c668cb162457534b628331163548cab4d7ae77b9e81f25a05647d2247619c9760791296d155bf23423da9c6a3e62a95d3e96e4801a1498565c086a1cabd298700c8b04bd1fe63ade23b7d5ecffff7", 0x9a}, {&(0x7f0000003440)="79983334d0e8c7eb8d300c326d44c11ec783de28868b22ce0a5ba7a1ad359f007924fb366e44ad15d4ec50eda1502ab4bfae6ede9608958298912f6fccb99ab7ed134a36ba95012e3395b9340bdf", 0x4e}], 0x2, &(0x7f0000003600)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x8200, 0x5, 0x843}}, @sndinfo={0x20, 0x84, 0x2, {0x63, 0x8000, 0x0, 0xca98}}], 0x40, 0x4008000}, {&(0x7f0000003640)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000003840)=[{&(0x7f0000003680)="5bede40d53898dc554f85554ab9e50547f0866bdb564b5407c217cc2fcff2841b9919eb70923aff848feb0418f25b04cb9386906901a4c465378581c6be0bcc30c5192301f3f335f98b841cb33454b1933887fede3c912928722648286c644fbe24a85e57eab7625d7f8cf4eb34853df2267f5d0deece57660d6ca1d52c9f6baad5dc23a9d93c319b6f1899d0f092add4c22d3c7377e169e65f1d166d60f730bd72499ac732f32d4afc8bcc326a15504f9b29bc8ed673dba52594fea2bb13909d9853575b8f9d4adfff795a099d3cd3e43", 0xd1}], 0x1, &(0x7f0000003880)=[@init={0x18, 0x84, 0x0, {0x7, 0x25, 0x7, 0x9}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x7}}, @init={0x18, 0x84, 0x0, {0xb56, 0x3f, 0x3ff, 0xfffffffffffffffc}}], 0x48, 0x20000800}, {&(0x7f0000003900)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000003dc0)=[{&(0x7f0000003940)="9caf9d3fed80a4208c642890bc6f31a21aa9a480d87d808e8b5f747eb158e8cc6da5ef2315ea1621f2ef1316d59b3d4f353757b77525ac4fb1f445488e9db21cb917ab28537070252b5e0911bb2efe838a4c18811d7986616ea1c8f5032517ef0dd955daf078131eae5bd1e755fe4fbc9cc630577ae8db06835256c2ddddd94f4dd981dd175902732a405e79bcaab4644e36da109781cdd63eedb3240fcc6910d3631b7d8ca96de5475979c1da35b745fdd17dbb362a9dff7bb144606555c93a1449206ae3fb04c996f5babc130a037fc40d8af0f18783e129c6a66fc032dbf83acfbc1c8277732f5115bd9cbc7277767c87", 0xf2}, {&(0x7f0000003b40)="0581fa6d6d7346682e911f0e2390891d97f45f666127063b095ce6cea309284a43f52edfd869fd4cefea3907d5258b9eff8f38d3011afe33c6f7a0d3b91f00af69", 0x41}, {&(0x7f0000003c40)="25eb8e50fdba359e77b1f7d44f956cebe1d6704443de7aae40849e6a1e91026fc18f990a4464d9ff7ca6939d9c8d61d5476b26c92637160fc3a11fd751eac1f36b59f0d0bcabe0c006b78d1f5cab3cf7b051df55cb504d852173bbfd1e61d14378e442a94c26401ed96c07ad0e424420628bad12f3f9f497a07b1c8697165378e09191ef3a498456e2b52fda8da05c", 0x8f}], 0x3, &(0x7f0000003e40)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x6, 0x8, 0x6, 0x5, 0x8, 0x9, 0x8001}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @init={0x18, 0x84, 0x0, {0x34e, 0x1ff, 0xff, 0x8}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x17}}], 0x88, 0x4800}], 0x8, 0x40800) 2018/05/18 19:17:34 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x30, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:34 executing program 6: unshare(0x1000000020000000) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000680)=@filter={'filter\x00', 0xe, 0x5, 0x5f0, [0x0, 0x20000080, 0x200002e0, 0x20000520], 0x0, &(0x7f0000000040), &(0x7f0000000080)=ANY=[@ANYBLOB="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"]}, 0x65e) r1 = accept4(r0, &(0x7f0000000840)=@alg, &(0x7f00000008c0)=0x80, 0x0) connect$nfc_llcp(r1, &(0x7f0000000900)={0x27, 0x0, 0x2, 0x0, 0x7, 0x9588, "7be8b59b937b1e42845d0d1ddfcadf58f16302059e7c964f69b30e3b55311aeb57cef8084c85f6c681afe58171cbe037bfdf3c283642fff87f0216ca11d24f", 0x23}, 0x60) 2018/05/18 19:17:34 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:34 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000080)={r0, 0x9}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x8bd, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, 0xb645, 0x81, 0x3, 0x80000001, 0x3}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000003c0)={r4, 0x81}, &(0x7f0000000400)=0x8) sendmsg$nl_route(r2, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x480}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@getroute={0x14, 0x1a, 0x100, 0x70bd2a, 0x25dfdbfd, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f000039a000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffe}]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0x29, &(0x7f0000000140)={&(0x7f0000000100)=@mpls_getnetconf={0x14, 0x52, 0x0, 0x0, 0x0, {0x1c}}, 0x30d1}, 0x1}, 0x0) 2018/05/18 19:17:34 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0xe, 0x4, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_buf(r1, 0x0, 0x11, &(0x7f0000000100)=""/99, &(0x7f0000000040)=0x63) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x80, &(0x7f0000ae0fc0), 0x0, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/05/18 19:17:34 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getpeername(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, &(0x7f00000000c0)=0x80) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000100)=0xffffffffffffff09, 0x2) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000480)=@acquire={0x134, 0x17, 0x11, 0x0, 0x0, {{@in=@broadcast=0xffffffff}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {@in6=@local={0xfe, 0x80, [], 0xaa}}, {{@in=@multicast2=0xe0000002, @in=@broadcast=0xffffffff}}}, [@mark={0xc, 0x15}]}, 0x134}, 0x1}, 0x0) 2018/05/18 19:17:34 executing program 3: syz_emit_ethernet(0x56, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaf4023ca9ba16a4afff953462a55586dd60dcd50f00202f00fe8000000000000000000000000000aafe8000000000000000000000000000aa1102020300000000fe8000000000000000000000000010bb"], &(0x7f0000000340)) 2018/05/18 19:17:34 executing program 6: unshare(0x2000400) unshare(0x10000000) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/18 19:17:34 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:34 executing program 0: r0 = socket$nl_generic(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000003f00)=[{&(0x7f0000001f40)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c, &(0x7f00000021c0)=[{&(0x7f00000020c0)}], 0x1, &(0x7f0000002200)=[@sndrcv={0x30, 0x84, 0x1, {0x8d, 0x2, 0x2, 0xfffffffffffffffe, 0x1f96, 0x7, 0x119, 0x7}}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x1a}}], 0x48, 0xc804}, {&(0x7f0000002280)=@in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x18}, 0x7}, 0x1c, &(0x7f0000002480)=[{&(0x7f00000022c0)="8a31a6193274272c26f5000f05120925c1c350e35bd21f54e18dea8af0bac06556515e3fa54887e7e316dd77fc5685fa4a0b5280bb6f5bb01c110cb58dffefcbd44ca9db8423a078425f58620da2b48385d3b532a45f230c2643dd8d6e818896a94ff67eb467686a605f11e2786d532492300ab5f8c85b3b8387baeb6270fe2dead74debcfcc71981090c74b4cbf958b7a554130f55595caaefab6df7c2e42fe78da93bc4ec87c4b6cf1a24e111f1661401c337ebc32b8bad0ac28e4b90265ff449edef0db58133212d80e4ce847866724460294b9325bb5f30b33bde8af907a8525bf28ee3e240e38a25d00", 0xec}], 0x1, &(0x7f00000024c0)=[@authinfo={0x18, 0x84, 0x6, {0xc5}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xcb0, 0xc, 0xd68, 0x4, 0x800000000000000, 0x0, 0x200}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x0, 0xa7, 0x2}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x7fff, 0x200, 0x3000000000000000, 0xf1, 0x4, 0x7, 0x401}}, @dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0x50a, 0x8003, 0x4, 0x5, 0x1, 0x80000001, 0x1}}], 0x118, 0x800}, {&(0x7f0000002600)=@in6={0xa, 0x4e21, 0x100000001, @dev={0xfe, 0x80, [], 0xb}, 0x200}, 0x1c, &(0x7f0000002780)=[{&(0x7f0000002640)="53ff216c45344bd161a03bd36b37f47670769536612bd94b5b48b5fdb264c995005c346898f1408cad3246d63c221f8adbb737d474b858db5ef79a8d24b99e11179fbf30fd399941b9bb51ae67002a0f2f279cb144ceda7b25ec7a66b02a5ce2ce3276286585f520b3104400f053a1cff6d46a9e2354bbad96d37a3ce70e8b5ff7b6fb72639151bf33aa2021c15e0217654045f76babca7a87af50da09961f35fa6f0fc4d686523fb4e6e94151a571086d8beaf0cec1187078df8e2f77fe16c74ee2cf8e663b7b9463915b541f2ab9f00b8bfba61ed71481ffa2f76bbe00d96ef2a906633738", 0xe6}], 0x1, &(0x7f00000027c0)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x100000001, 0x800f, 0x5, 0x7, 0x5, 0x9, 0x6b6e}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8, 0x6, 0x100000000}}, @init={0x18, 0x84, 0x0, {0x7, 0xc00b, 0x3, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x3, 0x1, 0x3}}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}], 0xa8, 0xc0}, {&(0x7f0000002880)=@in6={0xa, 0x4e21, 0x5, @empty, 0x597a3462}, 0x1c, &(0x7f0000002980)=[{&(0x7f00000028c0)="744cae1ab472d5ed3f879a3ce807e1", 0xf}], 0x1, &(0x7f00000029c0)=[@sndrcv={0x30, 0x84, 0x1, {0xa1c8, 0x7fffffff, 0x200, 0x7, 0x7ff, 0x10000, 0xffff, 0x6}}], 0x30, 0x10}, {&(0x7f0000002a00)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000003140)=[{&(0x7f0000002a40)="cbba0fd873acd5d2c3c3784e5d1986209f7d4282d1d54639b470eafe9f2e6946f5a171f31503104efe0e6d919956f9ec8aab5adc42b33d97712acbae71bdb4f25c2f8c1aff4599f082ae9d41fc9867a6550a267e34a54761077859e107e27826eb3e9ce9605e834c51132c0201ec1363c37e8c59f0fe96265d011058b69aa6ada2a64b10383a82", 0x87}, {&(0x7f0000002b80)="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", 0xfb}, {&(0x7f0000002cc0)}, {&(0x7f0000002dc0)="ad7c2da124b29785dbee90f04564eb3d3fe7b7fa348b0009f91375332f91011a34936cfa2a8bed5f400e25b509a8e7302317f1dbb2d36420037d0196dbd43fa64446cf849757b649e119999cb83703f69f82a6fcac0ed1afb0ec4fed5ffd4c8204124b69ae2466e7854c28a913bf47196cc37c5b750583493c66f2231e2929e0ec16d7ed3d6cac4fba392c164cda819f7ab688da37815f6d26f07c653f7c3685df490938b4ecf67936ed73964936ad49d72d1054889dc790f24f167fe70b6b6d491d1788619a8b", 0xc7}, {&(0x7f0000002fc0)="c1b98dde6e66f28b8a545162e737720c4ba9c227748296384e20d99cde361c1b08cfe29ab5f7a19055620eff25aed9118110b43779d4e71a3a2e06986d25c63f4487e107548ad3787c6de9342db5fed9b09330c748373a6d5d03a611746aa4f6836d48240c8f55e8ede7d1ee5ab310c3591fa8dee19974a3df0840a694311d6a8c395f40109d3e86668e2ae1ae216bd82a25ad0777ba56ca51666c3d4c8330c112f065b2a3319aef3cc8783757e81ef3b637e93514cf0826bfa8a588513b7b2354cdd94503f0e664be3891e9d0ea5b3d7a0dbd5c", 0xd4}], 0x5, &(0x7f0000003200)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0x7ff, 0x6}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}], 0x50, 0x40001}, {&(0x7f0000003280)=@in6={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c, &(0x7f0000003540)=[{&(0x7f00000032c0)="6e582faf3bfb964699ed2f2f77fc9e05056f3289e57ced54eff06f908eba6623f10dc08f82978d293ea309a0e1f0104c40136dcf22d69e307e8c082fc990920f4da3245289379dddff27125c668cb162457534b628331163548cab4d7ae77b9e81f25a05647d2247619c9760791296d155bf23423da9c6a3e62a95d3e96e4801a1498565c086a1cabd298700c8b04bd1fe63ade23b7d5ecffff7", 0x9a}, {&(0x7f0000003440)="79983334d0e8c7eb8d300c326d44c11ec783de28868b22ce0a5ba7a1ad359f007924fb366e44ad15d4ec50eda1502ab4bfae6ede9608958298912f6fccb99ab7ed134a36ba95012e3395b9340bdf", 0x4e}], 0x2, &(0x7f0000003600)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x8200, 0x5, 0x843}}, @sndinfo={0x20, 0x84, 0x2, {0x63, 0x8000, 0x0, 0xca98}}], 0x40, 0x4008000}, {&(0x7f0000003640)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000003840)=[{&(0x7f0000003680)="5bede40d53898dc554f85554ab9e50547f0866bdb564b5407c217cc2fcff2841b9919eb70923aff848feb0418f25b04cb9386906901a4c465378581c6be0bcc30c5192301f3f335f98b841cb33454b1933887fede3c912928722648286c644fbe24a85e57eab7625d7f8cf4eb34853df2267f5d0deece57660d6ca1d52c9f6baad5dc23a9d93c319b6f1899d0f092add4c22d3c7377e169e65f1d166d60f730bd72499ac732f32d4afc8bcc326a15504f9b29bc8ed673dba52594fea2bb13909d9853575b8f9d4adfff795a099d3cd3e43", 0xd1}], 0x1, &(0x7f0000003880)=[@init={0x18, 0x84, 0x0, {0x7, 0x25, 0x7, 0x9}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x7}}, @init={0x18, 0x84, 0x0, {0xb56, 0x3f, 0x3ff, 0xfffffffffffffffc}}], 0x48, 0x20000800}, {&(0x7f0000003900)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000003dc0)=[{&(0x7f0000003940)="9caf9d3fed80a4208c642890bc6f31a21aa9a480d87d808e8b5f747eb158e8cc6da5ef2315ea1621f2ef1316d59b3d4f353757b77525ac4fb1f445488e9db21cb917ab28537070252b5e0911bb2efe838a4c18811d7986616ea1c8f5032517ef0dd955daf078131eae5bd1e755fe4fbc9cc630577ae8db06835256c2ddddd94f4dd981dd175902732a405e79bcaab4644e36da109781cdd63eedb3240fcc6910d3631b7d8ca96de5475979c1da35b745fdd17dbb362a9dff7bb144606555c93a1449206ae3fb04c996f5babc130a037fc40d8af0f18783e129c6a66fc032dbf83acfbc1c8277732f5115bd9cbc7277767c87", 0xf2}, {&(0x7f0000003b40)="0581fa6d6d7346682e911f0e2390891d97f45f666127063b095ce6cea309284a43f52edfd869fd4cefea3907d5258b9eff8f38d3011afe33c6f7a0d3b91f00af69", 0x41}, {&(0x7f0000003c40)="25eb8e50fdba359e77b1f7d44f956cebe1d6704443de7aae40849e6a1e91026fc18f990a4464d9ff7ca6939d9c8d61d5476b26c92637160fc3a11fd751eac1f36b59f0d0bcabe0c006b78d1f5cab3cf7b051df55cb504d852173bbfd1e61d14378e442a94c26401ed96c07ad0e424420628bad12f3f9f497a07b1c8697165378e09191ef3a498456e2b52fda8da05c", 0x8f}], 0x3, &(0x7f0000003e40)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x6, 0x8, 0x6, 0x5, 0x8, 0x9, 0x8001}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @init={0x18, 0x84, 0x0, {0x34e, 0x1ff, 0xff, 0x8}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x17}}], 0x88, 0x4800}], 0x8, 0x40800) 2018/05/18 19:17:34 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x88) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000340), 0x4) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001440)=[{&(0x7f0000000180)=""/83, 0x53}, {&(0x7f0000000200)=""/82, 0x52}, {&(0x7f0000000080)=""/44, 0x2c}, {&(0x7f0000000280)=""/7, 0x7}, {&(0x7f0000000380)=""/153, 0x99}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/25, 0x19}], 0x7, &(0x7f00000014c0)=""/239, 0xef, 0x2}, 0x40000102) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000015c0)={0x10001, 0x3, 0x4, 0x8}, 0x8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10) connect(r1, &(0x7f0000001600)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x0, 0x1, 0x4, {0xa, 0x4e23, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, 0x80) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000011ff6)=[{&(0x7f0000011ff8), 0xfcfe}], 0x1}, 0x0) 2018/05/18 19:17:34 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x32, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:34 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$inet6_sctp(0xa, 0xb, 0x84) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$packet(r2, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000500)=0xfffffffffffffec6, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000580)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000680)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e23, 0x401, 0x4e23, 0x3, 0xa, 0xa0, 0x80, 0xbf, r3, r4}, {0x7, 0x3, 0x2, 0x2f, 0x7, 0x7, 0x1, 0x2}, {0x3, 0x0, 0x800, 0x6}, 0x3, 0x6e6bbe, 0x1, 0x0, 0x2, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d4, 0x33}, 0xa, @in6, 0x3502, 0x3, 0x1, 0x62704440, 0xff, 0x1, 0x7}}, 0xe8) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f00000001c0)={0x1, 0x0, 0x7, 0x8, 0x1, 0x20000}) r5 = socket$inet6(0xa, 0x2, 0x0) r6 = socket(0xa, 0x1, 0x0) ioctl(r6, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r5, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) setsockopt$inet6_icmp_ICMP_FILTER(r5, 0x1, 0xa, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000140)={{0xa, 0x4e23, 0xfffffffffffffffe, @empty, 0x4}, {0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x7ff}, 0x80000001, [0x1, 0x2, 0x6, 0x8000, 0x1, 0x7fff, 0x439a, 0x1ff]}, 0x5c) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x723, 0x58}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000080)={r7, 0x3}, 0x8) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/18 19:17:34 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="240000001a0007031dfffd946fa2830081200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) 2018/05/18 19:17:34 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x7fff, 0x9, 0xcc0, 0x80000000}, 0x14) r1 = socket$netlink(0x10, 0x3, 0x3) sendmsg$nl_crypto(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="e80000001200000029bd7064350000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000f4ffffffffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007801459682e7ad91a8210fd300000000000000000000000000000000000000000000000000000000000000bf43df47a8f3425407fe00000000040000000400000000000000000000080001000588db7b"], 0xe8}, 0x1, 0x0, 0x0, 0x4080}, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='yeah\x00', 0x5) shutdown(r1, 0x2) 2018/05/18 19:17:34 executing program 6: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x2000400) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'gretap0\x00', 0x0}) bind$packet(r1, &(0x7f00000000c0)={0x11, 0x0, r2, 0x1, 0x5c89, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/05/18 19:17:34 executing program 0: r0 = socket$nl_generic(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000003f00)=[{&(0x7f0000001f40)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c, &(0x7f00000021c0)=[{&(0x7f00000020c0)}], 0x1, &(0x7f0000002200)=[@sndrcv={0x30, 0x84, 0x1, {0x8d, 0x2, 0x2, 0xfffffffffffffffe, 0x1f96, 0x7, 0x119, 0x7}}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x1a}}], 0x48, 0xc804}, {&(0x7f0000002280)=@in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x18}, 0x7}, 0x1c, &(0x7f0000002480)=[{&(0x7f00000022c0)="8a31a6193274272c26f5000f05120925c1c350e35bd21f54e18dea8af0bac06556515e3fa54887e7e316dd77fc5685fa4a0b5280bb6f5bb01c110cb58dffefcbd44ca9db8423a078425f58620da2b48385d3b532a45f230c2643dd8d6e818896a94ff67eb467686a605f11e2786d532492300ab5f8c85b3b8387baeb6270fe2dead74debcfcc71981090c74b4cbf958b7a554130f55595caaefab6df7c2e42fe78da93bc4ec87c4b6cf1a24e111f1661401c337ebc32b8bad0ac28e4b90265ff449edef0db58133212d80e4ce847866724460294b9325bb5f30b33bde8af907a8525bf28ee3e240e38a25d00", 0xec}], 0x1, &(0x7f00000024c0)=[@authinfo={0x18, 0x84, 0x6, {0xc5}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xcb0, 0xc, 0xd68, 0x4, 0x800000000000000, 0x0, 0x200}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x0, 0xa7, 0x2}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x7fff, 0x200, 0x3000000000000000, 0xf1, 0x4, 0x7, 0x401}}, @dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0x50a, 0x8003, 0x4, 0x5, 0x1, 0x80000001, 0x1}}], 0x118, 0x800}, {&(0x7f0000002600)=@in6={0xa, 0x4e21, 0x100000001, @dev={0xfe, 0x80, [], 0xb}, 0x200}, 0x1c, &(0x7f0000002780)=[{&(0x7f0000002640)="53ff216c45344bd161a03bd36b37f47670769536612bd94b5b48b5fdb264c995005c346898f1408cad3246d63c221f8adbb737d474b858db5ef79a8d24b99e11179fbf30fd399941b9bb51ae67002a0f2f279cb144ceda7b25ec7a66b02a5ce2ce3276286585f520b3104400f053a1cff6d46a9e2354bbad96d37a3ce70e8b5ff7b6fb72639151bf33aa2021c15e0217654045f76babca7a87af50da09961f35fa6f0fc4d686523fb4e6e94151a571086d8beaf0cec1187078df8e2f77fe16c74ee2cf8e663b7b9463915b541f2ab9f00b8bfba61ed71481ffa2f76bbe00d96ef2a906633738", 0xe6}], 0x1, &(0x7f00000027c0)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x100000001, 0x800f, 0x5, 0x7, 0x5, 0x9, 0x6b6e}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8, 0x6, 0x100000000}}, @init={0x18, 0x84, 0x0, {0x7, 0xc00b, 0x3, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x3, 0x1, 0x3}}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}], 0xa8, 0xc0}, {&(0x7f0000002880)=@in6={0xa, 0x4e21, 0x5, @empty, 0x597a3462}, 0x1c, &(0x7f0000002980)=[{&(0x7f00000028c0)="744cae1ab472d5ed3f879a3ce807e1", 0xf}], 0x1, &(0x7f00000029c0)=[@sndrcv={0x30, 0x84, 0x1, {0xa1c8, 0x7fffffff, 0x200, 0x7, 0x7ff, 0x10000, 0xffff, 0x6}}], 0x30, 0x10}, {&(0x7f0000002a00)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000003140)=[{&(0x7f0000002a40)="cbba0fd873acd5d2c3c3784e5d1986209f7d4282d1d54639b470eafe9f2e6946f5a171f31503104efe0e6d919956f9ec8aab5adc42b33d97712acbae71bdb4f25c2f8c1aff4599f082ae9d41fc9867a6550a267e34a54761077859e107e27826eb3e9ce9605e834c51132c0201ec1363c37e8c59f0fe96265d011058b69aa6ada2a64b10383a82", 0x87}, {&(0x7f0000002b80)="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", 0xfb}, {&(0x7f0000002cc0)}, {&(0x7f0000002dc0)="ad7c2da124b29785dbee90f04564eb3d3fe7b7fa348b0009f91375332f91011a34936cfa2a8bed5f400e25b509a8e7302317f1dbb2d36420037d0196dbd43fa64446cf849757b649e119999cb83703f69f82a6fcac0ed1afb0ec4fed5ffd4c8204124b69ae2466e7854c28a913bf47196cc37c5b750583493c66f2231e2929e0ec16d7ed3d6cac4fba392c164cda819f7ab688da37815f6d26f07c653f7c3685df490938b4ecf67936ed73964936ad49d72d1054889dc790f24f167fe70b6b6d491d1788619a8b", 0xc7}, {&(0x7f0000002fc0)="c1b98dde6e66f28b8a545162e737720c4ba9c227748296384e20d99cde361c1b08cfe29ab5f7a19055620eff25aed9118110b43779d4e71a3a2e06986d25c63f4487e107548ad3787c6de9342db5fed9b09330c748373a6d5d03a611746aa4f6836d48240c8f55e8ede7d1ee5ab310c3591fa8dee19974a3df0840a694311d6a8c395f40109d3e86668e2ae1ae216bd82a25ad0777ba56ca51666c3d4c8330c112f065b2a3319aef3cc8783757e81ef3b637e93514cf0826bfa8a588513b7b2354cdd94503f0e664be3891e9d0ea5b3d7a0dbd5c", 0xd4}], 0x5, &(0x7f0000003200)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0x7ff, 0x6}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}], 0x50, 0x40001}, {&(0x7f0000003280)=@in6={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c, &(0x7f0000003540)=[{&(0x7f00000032c0)="6e582faf3bfb964699ed2f2f77fc9e05056f3289e57ced54eff06f908eba6623f10dc08f82978d293ea309a0e1f0104c40136dcf22d69e307e8c082fc990920f4da3245289379dddff27125c668cb162457534b628331163548cab4d7ae77b9e81f25a05647d2247619c9760791296d155bf23423da9c6a3e62a95d3e96e4801a1498565c086a1cabd298700c8b04bd1fe63ade23b7d5ecffff7", 0x9a}, {&(0x7f0000003440)="79983334d0e8c7eb8d300c326d44c11ec783de28868b22ce0a5ba7a1ad359f007924fb366e44ad15d4ec50eda1502ab4bfae6ede9608958298912f6fccb99ab7ed134a36ba95012e3395b9340bdf", 0x4e}], 0x2, &(0x7f0000003600)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x8200, 0x5, 0x843}}, @sndinfo={0x20, 0x84, 0x2, {0x63, 0x8000, 0x0, 0xca98}}], 0x40, 0x4008000}, {&(0x7f0000003640)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000003840)=[{&(0x7f0000003680)="5bede40d53898dc554f85554ab9e50547f0866bdb564b5407c217cc2fcff2841b9919eb70923aff848feb0418f25b04cb9386906901a4c465378581c6be0bcc30c5192301f3f335f98b841cb33454b1933887fede3c912928722648286c644fbe24a85e57eab7625d7f8cf4eb34853df2267f5d0deece57660d6ca1d52c9f6baad5dc23a9d93c319b6f1899d0f092add4c22d3c7377e169e65f1d166d60f730bd72499ac732f32d4afc8bcc326a15504f9b29bc8ed673dba52594fea2bb13909d9853575b8f9d4adfff795a099d3cd3e43", 0xd1}], 0x1, &(0x7f0000003880)=[@init={0x18, 0x84, 0x0, {0x7, 0x25, 0x7, 0x9}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x7}}, @init={0x18, 0x84, 0x0, {0xb56, 0x3f, 0x3ff, 0xfffffffffffffffc}}], 0x48, 0x20000800}, {&(0x7f0000003900)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000003dc0)=[{&(0x7f0000003940)="9caf9d3fed80a4208c642890bc6f31a21aa9a480d87d808e8b5f747eb158e8cc6da5ef2315ea1621f2ef1316d59b3d4f353757b77525ac4fb1f445488e9db21cb917ab28537070252b5e0911bb2efe838a4c18811d7986616ea1c8f5032517ef0dd955daf078131eae5bd1e755fe4fbc9cc630577ae8db06835256c2ddddd94f4dd981dd175902732a405e79bcaab4644e36da109781cdd63eedb3240fcc6910d3631b7d8ca96de5475979c1da35b745fdd17dbb362a9dff7bb144606555c93a1449206ae3fb04c996f5babc130a037fc40d8af0f18783e129c6a66fc032dbf83acfbc1c8277732f5115bd9cbc7277767c87", 0xf2}, {&(0x7f0000003b40)="0581fa6d6d7346682e911f0e2390891d97f45f666127063b095ce6cea309284a43f52edfd869fd4cefea3907d5258b9eff8f38d3011afe33c6f7a0d3b91f00af69", 0x41}, {&(0x7f0000003c40)="25eb8e50fdba359e77b1f7d44f956cebe1d6704443de7aae40849e6a1e91026fc18f990a4464d9ff7ca6939d9c8d61d5476b26c92637160fc3a11fd751eac1f36b59f0d0bcabe0c006b78d1f5cab3cf7b051df55cb504d852173bbfd1e61d14378e442a94c26401ed96c07ad0e424420628bad12f3f9f497a07b1c8697165378e09191ef3a498456e2b52fda8da05c", 0x8f}], 0x3, &(0x7f0000003e40)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x6, 0x8, 0x6, 0x5, 0x8, 0x9, 0x8001}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @init={0x18, 0x84, 0x0, {0x34e, 0x1ff, 0xff, 0x8}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x17}}], 0x88, 0x4800}], 0x8, 0x40800) 2018/05/18 19:17:35 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:35 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x2, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:35 executing program 1: r0 = socket(0x10, 0x3, 0x0) pipe(&(0x7f0000000000)) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="6f38c2f723830a588f0e1c000000180001030000000000000000020000000000ff0200000000cedb05000000000000004c48f6f08bf549cbbb1bca58552217ffb0a1b255976e0ffe73086671c6e723ae1acebb2cf8c92e8a0755b261d820e2671d307ea5a115b76a15"], 0x1c}, 0x1}, 0x0) 2018/05/18 19:17:35 executing program 0: r0 = socket$nl_generic(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000003f00)=[{&(0x7f0000001f40)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c, &(0x7f00000021c0)=[{&(0x7f00000020c0)}], 0x1, &(0x7f0000002200)=[@sndrcv={0x30, 0x84, 0x1, {0x8d, 0x2, 0x2, 0xfffffffffffffffe, 0x1f96, 0x7, 0x119, 0x7}}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x1a}}], 0x48, 0xc804}, {&(0x7f0000002280)=@in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x18}, 0x7}, 0x1c, &(0x7f0000002480)=[{&(0x7f00000022c0)="8a31a6193274272c26f5000f05120925c1c350e35bd21f54e18dea8af0bac06556515e3fa54887e7e316dd77fc5685fa4a0b5280bb6f5bb01c110cb58dffefcbd44ca9db8423a078425f58620da2b48385d3b532a45f230c2643dd8d6e818896a94ff67eb467686a605f11e2786d532492300ab5f8c85b3b8387baeb6270fe2dead74debcfcc71981090c74b4cbf958b7a554130f55595caaefab6df7c2e42fe78da93bc4ec87c4b6cf1a24e111f1661401c337ebc32b8bad0ac28e4b90265ff449edef0db58133212d80e4ce847866724460294b9325bb5f30b33bde8af907a8525bf28ee3e240e38a25d00", 0xec}], 0x1, &(0x7f00000024c0)=[@authinfo={0x18, 0x84, 0x6, {0xc5}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xcb0, 0xc, 0xd68, 0x4, 0x800000000000000, 0x0, 0x200}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x0, 0xa7, 0x2}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x7fff, 0x200, 0x3000000000000000, 0xf1, 0x4, 0x7, 0x401}}, @dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0x50a, 0x8003, 0x4, 0x5, 0x1, 0x80000001, 0x1}}], 0x118, 0x800}, {&(0x7f0000002600)=@in6={0xa, 0x4e21, 0x100000001, @dev={0xfe, 0x80, [], 0xb}, 0x200}, 0x1c, &(0x7f0000002780)=[{&(0x7f0000002640)="53ff216c45344bd161a03bd36b37f47670769536612bd94b5b48b5fdb264c995005c346898f1408cad3246d63c221f8adbb737d474b858db5ef79a8d24b99e11179fbf30fd399941b9bb51ae67002a0f2f279cb144ceda7b25ec7a66b02a5ce2ce3276286585f520b3104400f053a1cff6d46a9e2354bbad96d37a3ce70e8b5ff7b6fb72639151bf33aa2021c15e0217654045f76babca7a87af50da09961f35fa6f0fc4d686523fb4e6e94151a571086d8beaf0cec1187078df8e2f77fe16c74ee2cf8e663b7b9463915b541f2ab9f00b8bfba61ed71481ffa2f76bbe00d96ef2a906633738", 0xe6}], 0x1, &(0x7f00000027c0)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x100000001, 0x800f, 0x5, 0x7, 0x5, 0x9, 0x6b6e}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8, 0x6, 0x100000000}}, @init={0x18, 0x84, 0x0, {0x7, 0xc00b, 0x3, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x3, 0x1, 0x3}}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}], 0xa8, 0xc0}, {&(0x7f0000002880)=@in6={0xa, 0x4e21, 0x5, @empty, 0x597a3462}, 0x1c, &(0x7f0000002980)=[{&(0x7f00000028c0)="744cae1ab472d5ed3f879a3ce807e1", 0xf}], 0x1, &(0x7f00000029c0)=[@sndrcv={0x30, 0x84, 0x1, {0xa1c8, 0x7fffffff, 0x200, 0x7, 0x7ff, 0x10000, 0xffff, 0x6}}], 0x30, 0x10}, {&(0x7f0000002a00)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000003140)=[{&(0x7f0000002a40)="cbba0fd873acd5d2c3c3784e5d1986209f7d4282d1d54639b470eafe9f2e6946f5a171f31503104efe0e6d919956f9ec8aab5adc42b33d97712acbae71bdb4f25c2f8c1aff4599f082ae9d41fc9867a6550a267e34a54761077859e107e27826eb3e9ce9605e834c51132c0201ec1363c37e8c59f0fe96265d011058b69aa6ada2a64b10383a82", 0x87}, {&(0x7f0000002b80)="f8c8489f9e4d1d264ba46ba2de9d8f914d072688773671c3cb6cc412888d27888fde6396467ebbd4968a9ff883b803b5ded04b9f87a58f71214b96414970b703a3e9d06866d76e2b8f72aeb494a585a44d2421ece9ab118cf7f25bf0beb14307ed15f153c3280dd861cf560e879371715291e9b66fb690228957abca451c135961a921481e3eced51136712cb0d09625e1be616b58a7a547e312c0c59c91ea896cfa8284d11cf1d0e2d37c0911e65262652378b3c1367865a503d4bf1ccf1f5ff0aff406e50568f0edd38af7329eeda53595e8d93f936bf3d6915ca174f147b29e67daa4d06d6459c0757f3757b2342f0fbf732c3df6fa7014837a", 0xfb}, {&(0x7f0000002cc0)}, {&(0x7f0000002dc0)="ad7c2da124b29785dbee90f04564eb3d3fe7b7fa348b0009f91375332f91011a34936cfa2a8bed5f400e25b509a8e7302317f1dbb2d36420037d0196dbd43fa64446cf849757b649e119999cb83703f69f82a6fcac0ed1afb0ec4fed5ffd4c8204124b69ae2466e7854c28a913bf47196cc37c5b750583493c66f2231e2929e0ec16d7ed3d6cac4fba392c164cda819f7ab688da37815f6d26f07c653f7c3685df490938b4ecf67936ed73964936ad49d72d1054889dc790f24f167fe70b6b6d491d1788619a8b", 0xc7}, {&(0x7f0000002fc0)="c1b98dde6e66f28b8a545162e737720c4ba9c227748296384e20d99cde361c1b08cfe29ab5f7a19055620eff25aed9118110b43779d4e71a3a2e06986d25c63f4487e107548ad3787c6de9342db5fed9b09330c748373a6d5d03a611746aa4f6836d48240c8f55e8ede7d1ee5ab310c3591fa8dee19974a3df0840a694311d6a8c395f40109d3e86668e2ae1ae216bd82a25ad0777ba56ca51666c3d4c8330c112f065b2a3319aef3cc8783757e81ef3b637e93514cf0826bfa8a588513b7b2354cdd94503f0e664be3891e9d0ea5b3d7a0dbd5c", 0xd4}], 0x5, &(0x7f0000003200)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0x7ff, 0x6}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}], 0x50, 0x40001}, {&(0x7f0000003280)=@in6={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c, &(0x7f0000003540)=[{&(0x7f00000032c0)="6e582faf3bfb964699ed2f2f77fc9e05056f3289e57ced54eff06f908eba6623f10dc08f82978d293ea309a0e1f0104c40136dcf22d69e307e8c082fc990920f4da3245289379dddff27125c668cb162457534b628331163548cab4d7ae77b9e81f25a05647d2247619c9760791296d155bf23423da9c6a3e62a95d3e96e4801a1498565c086a1cabd298700c8b04bd1fe63ade23b7d5ecffff7", 0x9a}, {&(0x7f0000003440)="79983334d0e8c7eb8d300c326d44c11ec783de28868b22ce0a5ba7a1ad359f007924fb366e44ad15d4ec50eda1502ab4bfae6ede9608958298912f6fccb99ab7ed134a36ba95012e3395b9340bdf", 0x4e}], 0x2, &(0x7f0000003600)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x8200, 0x5, 0x843}}, @sndinfo={0x20, 0x84, 0x2, {0x63, 0x8000, 0x0, 0xca98}}], 0x40, 0x4008000}, {&(0x7f0000003640)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000003840)=[{&(0x7f0000003680)="5bede40d53898dc554f85554ab9e50547f0866bdb564b5407c217cc2fcff2841b9919eb70923aff848feb0418f25b04cb9386906901a4c465378581c6be0bcc30c5192301f3f335f98b841cb33454b1933887fede3c912928722648286c644fbe24a85e57eab7625d7f8cf4eb34853df2267f5d0deece57660d6ca1d52c9f6baad5dc23a9d93c319b6f1899d0f092add4c22d3c7377e169e65f1d166d60f730bd72499ac732f32d4afc8bcc326a15504f9b29bc8ed673dba52594fea2bb13909d9853575b8f9d4adfff795a099d3cd3e43", 0xd1}], 0x1, &(0x7f0000003880)=[@init={0x18, 0x84, 0x0, {0x7, 0x25, 0x7, 0x9}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x7}}, @init={0x18, 0x84, 0x0, {0xb56, 0x3f, 0x3ff, 0xfffffffffffffffc}}], 0x48, 0x20000800}, {&(0x7f0000003900)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000003dc0)=[{&(0x7f0000003940)="9caf9d3fed80a4208c642890bc6f31a21aa9a480d87d808e8b5f747eb158e8cc6da5ef2315ea1621f2ef1316d59b3d4f353757b77525ac4fb1f445488e9db21cb917ab28537070252b5e0911bb2efe838a4c18811d7986616ea1c8f5032517ef0dd955daf078131eae5bd1e755fe4fbc9cc630577ae8db06835256c2ddddd94f4dd981dd175902732a405e79bcaab4644e36da109781cdd63eedb3240fcc6910d3631b7d8ca96de5475979c1da35b745fdd17dbb362a9dff7bb144606555c93a1449206ae3fb04c996f5babc130a037fc40d8af0f18783e129c6a66fc032dbf83acfbc1c8277732f5115bd9cbc7277767c87", 0xf2}, {&(0x7f0000003b40)="0581fa6d6d7346682e911f0e2390891d97f45f666127063b095ce6cea309284a43f52edfd869fd4cefea3907d5258b9eff8f38d3011afe33c6f7a0d3b91f00af69", 0x41}, {&(0x7f0000003c40)="25eb8e50fdba359e77b1f7d44f956cebe1d6704443de7aae40849e6a1e91026fc18f990a4464d9ff7ca6939d9c8d61d5476b26c92637160fc3a11fd751eac1f36b59f0d0bcabe0c006b78d1f5cab3cf7b051df55cb504d852173bbfd1e61d14378e442a94c26401ed96c07ad0e424420628bad12f3f9f497a07b1c8697165378e09191ef3a498456e2b52fda8da05c", 0x8f}], 0x3, &(0x7f0000003e40)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x6, 0x8, 0x6, 0x5, 0x8, 0x9, 0x8001}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @init={0x18, 0x84, 0x0, {0x34e, 0x1ff, 0xff, 0x8}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x17}}], 0x88, 0x4800}], 0x8, 0x40800) 2018/05/18 19:17:35 executing program 4: r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0xfffffffffffffff9) getpeername$inet6(r0, &(0x7f0000000040), &(0x7f0000000080)=0x1c) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) socket$inet6(0xa, 0x80000, 0x100) listen(r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) syz_emit_ethernet(0x4a, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaa00010000000000002b00140600fe0000000000200000800000000000aafe80008f0c849b245e46e093000000000000000000000000aa00004e2000005e72330e00", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5010000090780000"], &(0x7f00000002c0)) 2018/05/18 19:17:35 executing program 6: unshare(0x40000002000403) r0 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000140)=0x80) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000180)={0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x5}}}, 0x84) 2018/05/18 19:17:35 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'vcan0\x00', &(0x7f00000000c0)=@ethtool_cmd={0x1f}}) 2018/05/18 19:17:35 executing program 5: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) recvmsg(0xffffffffffffffff, &(0x7f0000001340)={&(0x7f0000000100)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)=""/52, 0x34}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/200, 0xc8}], 0x3, &(0x7f0000001280)=""/133, 0x85, 0x4}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001380)={'yam0\x00', r1}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x89fa, &(0x7f0000000040)={'sit0\x00', @ifru_settings={0x9, 0x4, @sync=&(0x7f00000000c0)={0xad, 0x8e, 0x100000001}}}) 2018/05/18 19:17:35 executing program 0: r0 = socket$nl_generic(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000003f00)=[{&(0x7f0000001f40)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c, &(0x7f00000021c0)=[{&(0x7f00000020c0)="cb", 0x1}], 0x1, &(0x7f0000002200)=[@dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x1a}}], 0x18, 0xc804}, {&(0x7f0000002280)=@in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x18}, 0x7}, 0x1c, &(0x7f0000002480)=[{&(0x7f00000022c0)="8a31a6193274272c26f5000f05120925c1c350e35bd21f54e18dea8af0bac06556515e3fa54887e7e316dd77fc5685fa4a0b5280bb6f5bb01c110cb58dffefcbd44ca9db8423a078425f58620da2b48385d3b532a45f230c2643dd8d6e818896a94ff67eb467686a605f11e2786d532492300ab5f8c85b3b8387baeb6270fe2dead74debcfcc71981090c74b4cbf958b7a554130f55595caaefab6df7c2e42fe78da93bc4ec87c4b6cf1a24e111f1661401c337ebc32b8bad0ac28e4b90265ff449edef0db58133212d80e4ce847866724460294b9325bb5f30b33bde8af907a8525bf28ee3e240e38a25d00", 0xec}], 0x1, &(0x7f00000024c0)=[@authinfo={0x18, 0x84, 0x6, {0xc5}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xcb0, 0xc, 0xd68, 0x4, 0x800000000000000, 0x0, 0x200}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x0, 0xa7, 0x2}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x7fff, 0x200, 0x3000000000000000, 0xf1, 0x4, 0x7, 0x401}}, @dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0x50a, 0x8003, 0x4, 0x5, 0x1, 0x80000001, 0x1}}], 0x118, 0x800}, {&(0x7f0000002600)=@in6={0xa, 0x4e21, 0x100000001, @dev={0xfe, 0x80, [], 0xb}, 0x200}, 0x1c, &(0x7f0000002780)=[{&(0x7f0000002640)="53ff216c45344bd161a03bd36b37f47670769536612bd94b5b48b5fdb264c995005c346898f1408cad3246d63c221f8adbb737d474b858db5ef79a8d24b99e11179fbf30fd399941b9bb51ae67002a0f2f279cb144ceda7b25ec7a66b02a5ce2ce3276286585f520b3104400f053a1cff6d46a9e2354bbad96d37a3ce70e8b5ff7b6fb72639151bf33aa2021c15e0217654045f76babca7a87af50da09961f35fa6f0fc4d686523fb4e6e94151a571086d8beaf0cec1187078df8e2f77fe16c74ee2cf8e663b7b9463915b541f2ab9f00b8bfba61ed71481ffa2f76bbe00d96ef2a906633738", 0xe6}], 0x1, &(0x7f00000027c0)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x100000001, 0x800f, 0x5, 0x7, 0x5, 0x9, 0x6b6e}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8, 0x6, 0x100000000}}, @init={0x18, 0x84, 0x0, {0x7, 0xc00b, 0x3, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x3, 0x1, 0x3}}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}], 0xa8, 0xc0}, {&(0x7f0000002880)=@in6={0xa, 0x4e21, 0x5, @empty, 0x597a3462}, 0x1c, &(0x7f0000002980)=[{&(0x7f00000028c0)="744cae1ab472d5ed3f879a3ce807e1", 0xf}], 0x1, &(0x7f00000029c0)=[@sndrcv={0x30, 0x84, 0x1, {0xa1c8, 0x7fffffff, 0x200, 0x7, 0x7ff, 0x10000, 0xffff, 0x6}}], 0x30, 0x10}, {&(0x7f0000002a00)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000003140)=[{&(0x7f0000002a40)="cbba0fd873acd5d2c3c3784e5d1986209f7d4282d1d54639b470eafe9f2e6946f5a171f31503104efe0e6d919956f9ec8aab5adc42b33d97712acbae71bdb4f25c2f8c1aff4599f082ae9d41fc9867a6550a267e34a54761077859e107e27826eb3e9ce9605e834c51132c0201ec1363c37e8c59f0fe96265d011058b69aa6ada2a64b10383a82", 0x87}, {&(0x7f0000002b80)="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", 0xfb}, {&(0x7f0000002cc0)}, {&(0x7f0000002dc0)="ad7c2da124b29785dbee90f04564eb3d3fe7b7fa348b0009f91375332f91011a34936cfa2a8bed5f400e25b509a8e7302317f1dbb2d36420037d0196dbd43fa64446cf849757b649e119999cb83703f69f82a6fcac0ed1afb0ec4fed5ffd4c8204124b69ae2466e7854c28a913bf47196cc37c5b750583493c66f2231e2929e0ec16d7ed3d6cac4fba392c164cda819f7ab688da37815f6d26f07c653f7c3685df490938b4ecf67936ed73964936ad49d72d1054889dc790f24f167fe70b6b6d491d1788619a8b", 0xc7}, {&(0x7f0000002fc0)="c1b98dde6e66f28b8a545162e737720c4ba9c227748296384e20d99cde361c1b08cfe29ab5f7a19055620eff25aed9118110b43779d4e71a3a2e06986d25c63f4487e107548ad3787c6de9342db5fed9b09330c748373a6d5d03a611746aa4f6836d48240c8f55e8ede7d1ee5ab310c3591fa8dee19974a3df0840a694311d6a8c395f40109d3e86668e2ae1ae216bd82a25ad0777ba56ca51666c3d4c8330c112f065b2a3319aef3cc8783757e81ef3b637e93514cf0826bfa8a588513b7b2354cdd94503f0e664be3891e9d0ea5b3d7a0dbd5c", 0xd4}], 0x5, &(0x7f0000003200)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0x7ff, 0x6}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}], 0x50, 0x40001}, {&(0x7f0000003280)=@in6={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c, &(0x7f0000003540)=[{&(0x7f00000032c0)="6e582faf3bfb964699ed2f2f77fc9e05056f3289e57ced54eff06f908eba6623f10dc08f82978d293ea309a0e1f0104c40136dcf22d69e307e8c082fc990920f4da3245289379dddff27125c668cb162457534b628331163548cab4d7ae77b9e81f25a05647d2247619c9760791296d155bf23423da9c6a3e62a95d3e96e4801a1498565c086a1cabd298700c8b04bd1fe63ade23b7d5ecffff7", 0x9a}, {&(0x7f0000003440)="79983334d0e8c7eb8d300c326d44c11ec783de28868b22ce0a5ba7a1ad359f007924fb366e44ad15d4ec50eda1502ab4bfae6ede9608958298912f6fccb99ab7ed134a36ba95012e3395b9340bdf", 0x4e}], 0x2, &(0x7f0000003600)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x8200, 0x5, 0x843}}, @sndinfo={0x20, 0x84, 0x2, {0x63, 0x8000, 0x0, 0xca98}}], 0x40, 0x4008000}, {&(0x7f0000003640)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000003840)=[{&(0x7f0000003680)="5bede40d53898dc554f85554ab9e50547f0866bdb564b5407c217cc2fcff2841b9919eb70923aff848feb0418f25b04cb9386906901a4c465378581c6be0bcc30c5192301f3f335f98b841cb33454b1933887fede3c912928722648286c644fbe24a85e57eab7625d7f8cf4eb34853df2267f5d0deece57660d6ca1d52c9f6baad5dc23a9d93c319b6f1899d0f092add4c22d3c7377e169e65f1d166d60f730bd72499ac732f32d4afc8bcc326a15504f9b29bc8ed673dba52594fea2bb13909d9853575b8f9d4adfff795a099d3cd3e43", 0xd1}], 0x1, &(0x7f0000003880)=[@init={0x18, 0x84, 0x0, {0x7, 0x25, 0x7, 0x9}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x7}}, @init={0x18, 0x84, 0x0, {0xb56, 0x3f, 0x3ff, 0xfffffffffffffffc}}], 0x48, 0x20000800}, {&(0x7f0000003900)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000003dc0)=[{&(0x7f0000003940)="9caf9d3fed80a4208c642890bc6f31a21aa9a480d87d808e8b5f747eb158e8cc6da5ef2315ea1621f2ef1316d59b3d4f353757b77525ac4fb1f445488e9db21cb917ab28537070252b5e0911bb2efe838a4c18811d7986616ea1c8f5032517ef0dd955daf078131eae5bd1e755fe4fbc9cc630577ae8db06835256c2ddddd94f4dd981dd175902732a405e79bcaab4644e36da109781cdd63eedb3240fcc6910d3631b7d8ca96de5475979c1da35b745fdd17dbb362a9dff7bb144606555c93a1449206ae3fb04c996f5babc130a037fc40d8af0f18783e129c6a66fc032dbf83acfbc1c8277732f5115bd9cbc7277767c87", 0xf2}, {&(0x7f0000003b40)="0581fa6d6d7346682e911f0e2390891d97f45f666127063b095ce6cea309284a43f52edfd869fd4cefea3907d5258b9eff8f38d3011afe33c6f7a0d3b91f00af69", 0x41}, {&(0x7f0000003c40)="25eb8e50fdba359e77b1f7d44f956cebe1d6704443de7aae40849e6a1e91026fc18f990a4464d9ff7ca6939d9c8d61d5476b26c92637160fc3a11fd751eac1f36b59f0d0bcabe0c006b78d1f5cab3cf7b051df55cb504d852173bbfd1e61d14378e442a94c26401ed96c07ad0e424420628bad12f3f9f497a07b1c8697165378e09191ef3a498456e2b52fda8da05c", 0x8f}], 0x3, &(0x7f0000003e40)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x6, 0x8, 0x6, 0x5, 0x8, 0x9, 0x8001}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @init={0x18, 0x84, 0x0, {0x34e, 0x1ff, 0xff, 0x8}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x17}}], 0x88, 0x4800}], 0x8, 0x40800) 2018/05/18 19:17:35 executing program 4: r0 = socket$inet(0x2, 0x200000002, 0x1) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x3, 0x2e0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) sendto$inet(r0, &(0x7f0000000080)="caec08a939487b778cabf35e5bd90127f910d42d89262da121f9aff1c4f7b1227b7fd63d63a66b363d90d92cab465bd2964c6967041fde806b3b482ff7a68f579a9cfb551130f2bf51d9cef722c958aaf898d696c841d0f1899ab0079fcf99dc4489eac49056238d70ffe0e612394f0d60e81211a895b50d07b9562d9b39afb747e6bca05f4308a1c4d3da6dea512740ca278a5b799a8522c05f06aaeaafab9bba20eeb0d20d0af60ea4b396aedabb0a0f2866dc3823b412113b80e66f2b3d82b177b977af5cf0fe255cb5db7e7a9df948448276cc5189b03d", 0xd9, 0x4000, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) 2018/05/18 19:17:35 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:35 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000005c0)=@updpolicy={0xb8, 0x19, 0x407, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, 0xffffff7f}}}, 0xb8}, 0x1}, 0x0) epoll_create1(0x80000) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@getqdisc={0x28, 0x26, 0x100, 0x70bd27, 0x25dfdbfc, {0x0, r1, {0xf, 0x9}, {0xfff2, 0xffe7}, {0xffe0, 0xd}}, [{0x4, 0xa}]}, 0x28}, 0x1}, 0x20000010) 2018/05/18 19:17:35 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0xa, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:35 executing program 6: unshare(0x2000400) r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/05/18 19:17:35 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000100)={0x2a6c, {{0x2, 0x4e22, @broadcast=0xffffffff}}, {{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x108) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000000)={0x33, @rand_addr=0x556, 0x4e31, 0x3, 'wrr\x00', 0x14, 0x7, 0x4b}, 0xffffffffffffffe7) ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f0000000380)="81275a1b04ae2bc245419960001fdf56cb51ff8447a60cbaf91b470ab3a1de90072bec9372dd4044f2c431e609de5bae64797771b4fe1bc9fb33a71e013194b1f746d1ca3844a2718b1e38eb61f0a968c9e7efdd0fbddbf5af572fb6a4691bb079f09cc8728edb6123de28832ebf09a30969fed04c18de6e624346d03d0565cd1991ab448e78ed674ad1d429e42d6300156efb39e2a71405e85704448f39bbbad81287baa9dc8cb1e26b3ceebbb827e6ed0a3f85b52b24704e62053e3f0edca03fe688f0a53cfdf136482dfae5f659fd2f6cefe5d9fb030b6faee6658e0a74e4987779e45d52") setsockopt$inet_int(r0, 0x0, 0x400000000b, &(0x7f0000778ffc), 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @empty, @broadcast}, &(0x7f0000000080)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000000c0)={'team0\x00', r1}) r2 = accept4(r0, &(0x7f0000000240)=@in={0x0, 0x0, @local}, &(0x7f00000002c0)=0x80, 0x80000) accept4$inet6(r2, &(0x7f0000000300)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000340)=0x1c, 0x80800) 2018/05/18 19:17:35 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x7, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) setsockopt$sock_int(r1, 0x1, 0x2000000000f, &(0x7f0000f10000)=0xfffffffffffff830, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f000086eff0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x9}}, 0x1c) bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) 2018/05/18 19:17:35 executing program 0: r0 = socket$nl_generic(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000003f00)=[{&(0x7f0000001f40)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c, &(0x7f00000021c0)=[{&(0x7f00000020c0)="cb", 0x1}], 0x1, &(0x7f0000002200), 0x0, 0xc804}, {&(0x7f0000002280)=@in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x18}, 0x7}, 0x1c, &(0x7f0000002480)=[{&(0x7f00000022c0)="8a31a6193274272c26f5000f05120925c1c350e35bd21f54e18dea8af0bac06556515e3fa54887e7e316dd77fc5685fa4a0b5280bb6f5bb01c110cb58dffefcbd44ca9db8423a078425f58620da2b48385d3b532a45f230c2643dd8d6e818896a94ff67eb467686a605f11e2786d532492300ab5f8c85b3b8387baeb6270fe2dead74debcfcc71981090c74b4cbf958b7a554130f55595caaefab6df7c2e42fe78da93bc4ec87c4b6cf1a24e111f1661401c337ebc32b8bad0ac28e4b90265ff449edef0db58133212d80e4ce847866724460294b9325bb5f30b33bde8af907a8525bf28ee3e240e38a25d00", 0xec}], 0x1, &(0x7f00000024c0)=[@authinfo={0x18, 0x84, 0x6, {0xc5}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xcb0, 0xc, 0xd68, 0x4, 0x800000000000000, 0x0, 0x200}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x0, 0xa7, 0x2}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x7fff, 0x200, 0x3000000000000000, 0xf1, 0x4, 0x7, 0x401}}, @dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0x50a, 0x8003, 0x4, 0x5, 0x1, 0x80000001, 0x1}}], 0x118, 0x800}, {&(0x7f0000002600)=@in6={0xa, 0x4e21, 0x100000001, @dev={0xfe, 0x80, [], 0xb}, 0x200}, 0x1c, &(0x7f0000002780)=[{&(0x7f0000002640)="53ff216c45344bd161a03bd36b37f47670769536612bd94b5b48b5fdb264c995005c346898f1408cad3246d63c221f8adbb737d474b858db5ef79a8d24b99e11179fbf30fd399941b9bb51ae67002a0f2f279cb144ceda7b25ec7a66b02a5ce2ce3276286585f520b3104400f053a1cff6d46a9e2354bbad96d37a3ce70e8b5ff7b6fb72639151bf33aa2021c15e0217654045f76babca7a87af50da09961f35fa6f0fc4d686523fb4e6e94151a571086d8beaf0cec1187078df8e2f77fe16c74ee2cf8e663b7b9463915b541f2ab9f00b8bfba61ed71481ffa2f76bbe00d96ef2a906633738", 0xe6}], 0x1, &(0x7f00000027c0)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x100000001, 0x800f, 0x5, 0x7, 0x5, 0x9, 0x6b6e}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8, 0x6, 0x100000000}}, @init={0x18, 0x84, 0x0, {0x7, 0xc00b, 0x3, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x3, 0x1, 0x3}}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}], 0xa8, 0xc0}, {&(0x7f0000002880)=@in6={0xa, 0x4e21, 0x5, @empty, 0x597a3462}, 0x1c, &(0x7f0000002980)=[{&(0x7f00000028c0)="744cae1ab472d5ed3f879a3ce807e1", 0xf}], 0x1, &(0x7f00000029c0)=[@sndrcv={0x30, 0x84, 0x1, {0xa1c8, 0x7fffffff, 0x200, 0x7, 0x7ff, 0x10000, 0xffff, 0x6}}], 0x30, 0x10}, {&(0x7f0000002a00)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000003140)=[{&(0x7f0000002a40)="cbba0fd873acd5d2c3c3784e5d1986209f7d4282d1d54639b470eafe9f2e6946f5a171f31503104efe0e6d919956f9ec8aab5adc42b33d97712acbae71bdb4f25c2f8c1aff4599f082ae9d41fc9867a6550a267e34a54761077859e107e27826eb3e9ce9605e834c51132c0201ec1363c37e8c59f0fe96265d011058b69aa6ada2a64b10383a82", 0x87}, {&(0x7f0000002b80)="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", 0xfb}, {&(0x7f0000002cc0)}, {&(0x7f0000002dc0)="ad7c2da124b29785dbee90f04564eb3d3fe7b7fa348b0009f91375332f91011a34936cfa2a8bed5f400e25b509a8e7302317f1dbb2d36420037d0196dbd43fa64446cf849757b649e119999cb83703f69f82a6fcac0ed1afb0ec4fed5ffd4c8204124b69ae2466e7854c28a913bf47196cc37c5b750583493c66f2231e2929e0ec16d7ed3d6cac4fba392c164cda819f7ab688da37815f6d26f07c653f7c3685df490938b4ecf67936ed73964936ad49d72d1054889dc790f24f167fe70b6b6d491d1788619a8b", 0xc7}, {&(0x7f0000002fc0)="c1b98dde6e66f28b8a545162e737720c4ba9c227748296384e20d99cde361c1b08cfe29ab5f7a19055620eff25aed9118110b43779d4e71a3a2e06986d25c63f4487e107548ad3787c6de9342db5fed9b09330c748373a6d5d03a611746aa4f6836d48240c8f55e8ede7d1ee5ab310c3591fa8dee19974a3df0840a694311d6a8c395f40109d3e86668e2ae1ae216bd82a25ad0777ba56ca51666c3d4c8330c112f065b2a3319aef3cc8783757e81ef3b637e93514cf0826bfa8a588513b7b2354cdd94503f0e664be3891e9d0ea5b3d7a0dbd5c", 0xd4}], 0x5, &(0x7f0000003200)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0x7ff, 0x6}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}], 0x50, 0x40001}, {&(0x7f0000003280)=@in6={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c, &(0x7f0000003540)=[{&(0x7f00000032c0)="6e582faf3bfb964699ed2f2f77fc9e05056f3289e57ced54eff06f908eba6623f10dc08f82978d293ea309a0e1f0104c40136dcf22d69e307e8c082fc990920f4da3245289379dddff27125c668cb162457534b628331163548cab4d7ae77b9e81f25a05647d2247619c9760791296d155bf23423da9c6a3e62a95d3e96e4801a1498565c086a1cabd298700c8b04bd1fe63ade23b7d5ecffff7", 0x9a}, {&(0x7f0000003440)="79983334d0e8c7eb8d300c326d44c11ec783de28868b22ce0a5ba7a1ad359f007924fb366e44ad15d4ec50eda1502ab4bfae6ede9608958298912f6fccb99ab7ed134a36ba95012e3395b9340bdf", 0x4e}], 0x2, &(0x7f0000003600)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x8200, 0x5, 0x843}}, @sndinfo={0x20, 0x84, 0x2, {0x63, 0x8000, 0x0, 0xca98}}], 0x40, 0x4008000}, {&(0x7f0000003640)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000003840)=[{&(0x7f0000003680)="5bede40d53898dc554f85554ab9e50547f0866bdb564b5407c217cc2fcff2841b9919eb70923aff848feb0418f25b04cb9386906901a4c465378581c6be0bcc30c5192301f3f335f98b841cb33454b1933887fede3c912928722648286c644fbe24a85e57eab7625d7f8cf4eb34853df2267f5d0deece57660d6ca1d52c9f6baad5dc23a9d93c319b6f1899d0f092add4c22d3c7377e169e65f1d166d60f730bd72499ac732f32d4afc8bcc326a15504f9b29bc8ed673dba52594fea2bb13909d9853575b8f9d4adfff795a099d3cd3e43", 0xd1}], 0x1, &(0x7f0000003880)=[@init={0x18, 0x84, 0x0, {0x7, 0x25, 0x7, 0x9}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x7}}, @init={0x18, 0x84, 0x0, {0xb56, 0x3f, 0x3ff, 0xfffffffffffffffc}}], 0x48, 0x20000800}, {&(0x7f0000003900)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000003dc0)=[{&(0x7f0000003940)="9caf9d3fed80a4208c642890bc6f31a21aa9a480d87d808e8b5f747eb158e8cc6da5ef2315ea1621f2ef1316d59b3d4f353757b77525ac4fb1f445488e9db21cb917ab28537070252b5e0911bb2efe838a4c18811d7986616ea1c8f5032517ef0dd955daf078131eae5bd1e755fe4fbc9cc630577ae8db06835256c2ddddd94f4dd981dd175902732a405e79bcaab4644e36da109781cdd63eedb3240fcc6910d3631b7d8ca96de5475979c1da35b745fdd17dbb362a9dff7bb144606555c93a1449206ae3fb04c996f5babc130a037fc40d8af0f18783e129c6a66fc032dbf83acfbc1c8277732f5115bd9cbc7277767c87", 0xf2}, {&(0x7f0000003b40)="0581fa6d6d7346682e911f0e2390891d97f45f666127063b095ce6cea309284a43f52edfd869fd4cefea3907d5258b9eff8f38d3011afe33c6f7a0d3b91f00af69", 0x41}, {&(0x7f0000003c40)="25eb8e50fdba359e77b1f7d44f956cebe1d6704443de7aae40849e6a1e91026fc18f990a4464d9ff7ca6939d9c8d61d5476b26c92637160fc3a11fd751eac1f36b59f0d0bcabe0c006b78d1f5cab3cf7b051df55cb504d852173bbfd1e61d14378e442a94c26401ed96c07ad0e424420628bad12f3f9f497a07b1c8697165378e09191ef3a498456e2b52fda8da05c", 0x8f}], 0x3, &(0x7f0000003e40)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x6, 0x8, 0x6, 0x5, 0x8, 0x9, 0x8001}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @init={0x18, 0x84, 0x0, {0x34e, 0x1ff, 0xff, 0x8}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x17}}], 0x88, 0x4800}], 0x8, 0x40800) 2018/05/18 19:17:35 executing program 4: r0 = socket$nl_generic(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000003f00)=[{&(0x7f0000001f40)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c, &(0x7f00000021c0)=[{&(0x7f00000020c0)="cb", 0x1}], 0x1, &(0x7f0000002200)=[@dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x1a}}], 0x18, 0xc804}, {&(0x7f0000002280)=@in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x18}, 0x7}, 0x1c, &(0x7f0000002480)=[{&(0x7f00000022c0)="8a31a6193274272c26f5000f05120925c1c350e35bd21f54e18dea8af0bac06556515e3fa54887e7e316dd77fc5685fa4a0b5280bb6f5bb01c110cb58dffefcbd44ca9db8423a078425f58620da2b48385d3b532a45f230c2643dd8d6e818896a94ff67eb467686a605f11e2786d532492300ab5f8c85b3b8387baeb6270fe2dead74debcfcc71981090c74b4cbf958b7a554130f55595caaefab6df7c2e42fe78da93bc4ec87c4b6cf1a24e111f1661401c337ebc32b8bad0ac28e4b90265ff449edef0db58133212d80e4ce847866724460294b9325bb5f30b33bde8af907a8525bf28ee3e240e38a25d00", 0xec}], 0x1, &(0x7f00000024c0)=[@authinfo={0x18, 0x84, 0x6, {0xc5}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xcb0, 0xc, 0xd68, 0x4, 0x800000000000000, 0x0, 0x200}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x0, 0xa7, 0x2}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x7fff, 0x200, 0x3000000000000000, 0xf1, 0x4, 0x7, 0x401}}, @dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0x50a, 0x8003, 0x4, 0x5, 0x1, 0x80000001, 0x1}}], 0x118, 0x800}, {&(0x7f0000002600)=@in6={0xa, 0x4e21, 0x100000001, @dev={0xfe, 0x80, [], 0xb}, 0x200}, 0x1c, &(0x7f0000002780)=[{&(0x7f0000002640)="53ff216c45344bd161a03bd36b37f47670769536612bd94b5b48b5fdb264c995005c346898f1408cad3246d63c221f8adbb737d474b858db5ef79a8d24b99e11179fbf30fd399941b9bb51ae67002a0f2f279cb144ceda7b25ec7a66b02a5ce2ce3276286585f520b3104400f053a1cff6d46a9e2354bbad96d37a3ce70e8b5ff7b6fb72639151bf33aa2021c15e0217654045f76babca7a87af50da09961f35fa6f0fc4d686523fb4e6e94151a571086d8beaf0cec1187078df8e2f77fe16c74ee2cf8e663b7b9463915b541f2ab9f00b8bfba61ed71481ffa2f76bbe00d96ef2a906633738", 0xe6}], 0x1, &(0x7f00000027c0)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x100000001, 0x800f, 0x5, 0x7, 0x5, 0x9, 0x6b6e}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8, 0x6, 0x100000000}}, @init={0x18, 0x84, 0x0, {0x7, 0xc00b, 0x3, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x3, 0x1, 0x3}}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}], 0xa8, 0xc0}, {&(0x7f0000002880)=@in6={0xa, 0x4e21, 0x5, @empty, 0x597a3462}, 0x1c, &(0x7f0000002980)=[{&(0x7f00000028c0)="744cae1ab472d5ed3f879a3ce807e1", 0xf}], 0x1, &(0x7f00000029c0)=[@sndrcv={0x30, 0x84, 0x1, {0xa1c8, 0x7fffffff, 0x200, 0x7, 0x7ff, 0x10000, 0xffff, 0x6}}], 0x30, 0x10}, {&(0x7f0000002a00)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000003140)=[{&(0x7f0000002a40)="cbba0fd873acd5d2c3c3784e5d1986209f7d4282d1d54639b470eafe9f2e6946f5a171f31503104efe0e6d919956f9ec8aab5adc42b33d97712acbae71bdb4f25c2f8c1aff4599f082ae9d41fc9867a6550a267e34a54761077859e107e27826eb3e9ce9605e834c51132c0201ec1363c37e8c59f0fe96265d011058b69aa6ada2a64b10383a82", 0x87}, {&(0x7f0000002b80)="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", 0xfb}, {&(0x7f0000002cc0)}, {&(0x7f0000002dc0)="ad7c2da124b29785dbee90f04564eb3d3fe7b7fa348b0009f91375332f91011a34936cfa2a8bed5f400e25b509a8e7302317f1dbb2d36420037d0196dbd43fa64446cf849757b649e119999cb83703f69f82a6fcac0ed1afb0ec4fed5ffd4c8204124b69ae2466e7854c28a913bf47196cc37c5b750583493c66f2231e2929e0ec16d7ed3d6cac4fba392c164cda819f7ab688da37815f6d26f07c653f7c3685df490938b4ecf67936ed73964936ad49d72d1054889dc790f24f167fe70b6b6d491d1788619a8b", 0xc7}, {&(0x7f0000002fc0)="c1b98dde6e66f28b8a545162e737720c4ba9c227748296384e20d99cde361c1b08cfe29ab5f7a19055620eff25aed9118110b43779d4e71a3a2e06986d25c63f4487e107548ad3787c6de9342db5fed9b09330c748373a6d5d03a611746aa4f6836d48240c8f55e8ede7d1ee5ab310c3591fa8dee19974a3df0840a694311d6a8c395f40109d3e86668e2ae1ae216bd82a25ad0777ba56ca51666c3d4c8330c112f065b2a3319aef3cc8783757e81ef3b637e93514cf0826bfa8a588513b7b2354cdd94503f0e664be3891e9d0ea5b3d7a0dbd5c", 0xd4}], 0x5, &(0x7f0000003200)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0x7ff, 0x6}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}], 0x50, 0x40001}, {&(0x7f0000003280)=@in6={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c, &(0x7f0000003540)=[{&(0x7f00000032c0)="6e582faf3bfb964699ed2f2f77fc9e05056f3289e57ced54eff06f908eba6623f10dc08f82978d293ea309a0e1f0104c40136dcf22d69e307e8c082fc990920f4da3245289379dddff27125c668cb162457534b628331163548cab4d7ae77b9e81f25a05647d2247619c9760791296d155bf23423da9c6a3e62a95d3e96e4801a1498565c086a1cabd298700c8b04bd1fe63ade23b7d5ecffff7", 0x9a}, {&(0x7f0000003440)="79983334d0e8c7eb8d300c326d44c11ec783de28868b22ce0a5ba7a1ad359f007924fb366e44ad15d4ec50eda1502ab4bfae6ede9608958298912f6fccb99ab7ed134a36ba95012e3395b9340bdf", 0x4e}], 0x2, &(0x7f0000003600)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x8200, 0x5, 0x843}}, @sndinfo={0x20, 0x84, 0x2, {0x63, 0x8000, 0x0, 0xca98}}], 0x40, 0x4008000}, {&(0x7f0000003640)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000003840)=[{&(0x7f0000003680)="5bede40d53898dc554f85554ab9e50547f0866bdb564b5407c217cc2fcff2841b9919eb70923aff848feb0418f25b04cb9386906901a4c465378581c6be0bcc30c5192301f3f335f98b841cb33454b1933887fede3c912928722648286c644fbe24a85e57eab7625d7f8cf4eb34853df2267f5d0deece57660d6ca1d52c9f6baad5dc23a9d93c319b6f1899d0f092add4c22d3c7377e169e65f1d166d60f730bd72499ac732f32d4afc8bcc326a15504f9b29bc8ed673dba52594fea2bb13909d9853575b8f9d4adfff795a099d3cd3e43", 0xd1}], 0x1, &(0x7f0000003880)=[@init={0x18, 0x84, 0x0, {0x7, 0x25, 0x7, 0x9}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x7}}, @init={0x18, 0x84, 0x0, {0xb56, 0x3f, 0x3ff, 0xfffffffffffffffc}}], 0x48, 0x20000800}, {&(0x7f0000003900)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000003dc0)=[{&(0x7f0000003940)="9caf9d3fed80a4208c642890bc6f31a21aa9a480d87d808e8b5f747eb158e8cc6da5ef2315ea1621f2ef1316d59b3d4f353757b77525ac4fb1f445488e9db21cb917ab28537070252b5e0911bb2efe838a4c18811d7986616ea1c8f5032517ef0dd955daf078131eae5bd1e755fe4fbc9cc630577ae8db06835256c2ddddd94f4dd981dd175902732a405e79bcaab4644e36da109781cdd63eedb3240fcc6910d3631b7d8ca96de5475979c1da35b745fdd17dbb362a9dff7bb144606555c93a1449206ae3fb04c996f5babc130a037fc40d8af0f18783e129c6a66fc032dbf83acfbc1c8277732f5115bd9cbc7277767c87", 0xf2}, {&(0x7f0000003b40)="0581fa6d6d7346682e911f0e2390891d97f45f666127063b095ce6cea309284a43f52edfd869fd4cefea3907d5258b9eff8f38d3011afe33c6f7a0d3b91f00af69", 0x41}, {&(0x7f0000003c40)="25eb8e50fdba359e77b1f7d44f956cebe1d6704443de7aae40849e6a1e91026fc18f990a4464d9ff7ca6939d9c8d61d5476b26c92637160fc3a11fd751eac1f36b59f0d0bcabe0c006b78d1f5cab3cf7b051df55cb504d852173bbfd1e61d14378e442a94c26401ed96c07ad0e424420628bad12f3f9f497a07b1c8697165378e09191ef3a498456e2b52fda8da05c", 0x8f}], 0x3, &(0x7f0000003e40)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x6, 0x8, 0x6, 0x5, 0x8, 0x9, 0x8001}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @init={0x18, 0x84, 0x0, {0x34e, 0x1ff, 0xff, 0x8}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x17}}], 0x88, 0x4800}], 0x8, 0x40800) 2018/05/18 19:17:35 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) [ 112.342693] kasan: CONFIG_KASAN_INLINE enabled [ 112.347423] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 112.354881] general protection fault: 0000 [#1] SMP KASAN [ 112.360422] Dumping ftrace buffer: [ 112.363962] (ftrace buffer empty) [ 112.367674] Modules linked in: [ 112.370877] CPU: 1 PID: 9679 Comm: syz-executor6 Not tainted 4.17.0-rc4+ #50 [ 112.378061] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 112.387438] RIP: 0010:smc_ioctl+0x6db/0x9f0 2018/05/18 19:17:35 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x2e, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:35 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) [ 112.391756] RSP: 0018:ffff88018fa07770 EFLAGS: 00010202 [ 112.397209] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: dffffc0000000000 [ 112.404492] RDX: 0000000000000004 RSI: 1ffff10031f40f0d RDI: 0000000000000020 [ 112.411778] RBP: ffff88018fa079d0 R08: ffffed0031f40f0e R09: ffffed0031f40f0d [ 112.419062] R10: ffffed0031f40f0d R11: ffff88018fa0786f R12: 1ffff10031f40ef1 [ 112.426340] R13: 0000000020000000 R14: ffff88018fa07868 R15: ffff88018fa07828 [ 112.433618] FS: 00007f0060913700(0000) GS:ffff8801daf00000(0000) knlGS:0000000000000000 2018/05/18 19:17:36 executing program 4: r0 = socket$nl_generic(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000003f00)=[{&(0x7f0000001f40)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c, &(0x7f00000021c0)=[{&(0x7f00000020c0)="cb", 0x1}], 0x1, &(0x7f0000002200)=[@dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x1a}}], 0x18, 0xc804}, {&(0x7f0000002280)=@in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x18}, 0x7}, 0x1c, &(0x7f0000002480)=[{&(0x7f00000022c0)="8a31a6193274272c26f5000f05120925c1c350e35bd21f54e18dea8af0bac06556515e3fa54887e7e316dd77fc5685fa4a0b5280bb6f5bb01c110cb58dffefcbd44ca9db8423a078425f58620da2b48385d3b532a45f230c2643dd8d6e818896a94ff67eb467686a605f11e2786d532492300ab5f8c85b3b8387baeb6270fe2dead74debcfcc71981090c74b4cbf958b7a554130f55595caaefab6df7c2e42fe78da93bc4ec87c4b6cf1a24e111f1661401c337ebc32b8bad0ac28e4b90265ff449edef0db58133212d80e4ce847866724460294b9325bb5f30b33bde8af907a8525bf28ee3e240e38a25d00", 0xec}], 0x1, &(0x7f00000024c0)=[@authinfo={0x18, 0x84, 0x6, {0xc5}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xcb0, 0xc, 0xd68, 0x4, 0x800000000000000, 0x0, 0x200}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x0, 0xa7, 0x2}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x7fff, 0x200, 0x3000000000000000, 0xf1, 0x4, 0x7, 0x401}}, @dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0x50a, 0x8003, 0x4, 0x5, 0x1, 0x80000001, 0x1}}], 0x118, 0x800}, {&(0x7f0000002600)=@in6={0xa, 0x4e21, 0x100000001, @dev={0xfe, 0x80, [], 0xb}, 0x200}, 0x1c, &(0x7f0000002780)=[{&(0x7f0000002640)="53ff216c45344bd161a03bd36b37f47670769536612bd94b5b48b5fdb264c995005c346898f1408cad3246d63c221f8adbb737d474b858db5ef79a8d24b99e11179fbf30fd399941b9bb51ae67002a0f2f279cb144ceda7b25ec7a66b02a5ce2ce3276286585f520b3104400f053a1cff6d46a9e2354bbad96d37a3ce70e8b5ff7b6fb72639151bf33aa2021c15e0217654045f76babca7a87af50da09961f35fa6f0fc4d686523fb4e6e94151a571086d8beaf0cec1187078df8e2f77fe16c74ee2cf8e663b7b9463915b541f2ab9f00b8bfba61ed71481ffa2f76bbe00d96ef2a906633738", 0xe6}], 0x1, &(0x7f00000027c0)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x100000001, 0x800f, 0x5, 0x7, 0x5, 0x9, 0x6b6e}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8, 0x6, 0x100000000}}, @init={0x18, 0x84, 0x0, {0x7, 0xc00b, 0x3, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x3, 0x1, 0x3}}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}], 0xa8, 0xc0}, {&(0x7f0000002880)=@in6={0xa, 0x4e21, 0x5, @empty, 0x597a3462}, 0x1c, &(0x7f0000002980)=[{&(0x7f00000028c0)="744cae1ab472d5ed3f879a3ce807e1", 0xf}], 0x1, &(0x7f00000029c0)=[@sndrcv={0x30, 0x84, 0x1, {0xa1c8, 0x7fffffff, 0x200, 0x7, 0x7ff, 0x10000, 0xffff, 0x6}}], 0x30, 0x10}, {&(0x7f0000002a00)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000003140)=[{&(0x7f0000002a40)="cbba0fd873acd5d2c3c3784e5d1986209f7d4282d1d54639b470eafe9f2e6946f5a171f31503104efe0e6d919956f9ec8aab5adc42b33d97712acbae71bdb4f25c2f8c1aff4599f082ae9d41fc9867a6550a267e34a54761077859e107e27826eb3e9ce9605e834c51132c0201ec1363c37e8c59f0fe96265d011058b69aa6ada2a64b10383a82", 0x87}, {&(0x7f0000002b80)="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", 0xfb}, {&(0x7f0000002cc0)}, {&(0x7f0000002dc0)="ad7c2da124b29785dbee90f04564eb3d3fe7b7fa348b0009f91375332f91011a34936cfa2a8bed5f400e25b509a8e7302317f1dbb2d36420037d0196dbd43fa64446cf849757b649e119999cb83703f69f82a6fcac0ed1afb0ec4fed5ffd4c8204124b69ae2466e7854c28a913bf47196cc37c5b750583493c66f2231e2929e0ec16d7ed3d6cac4fba392c164cda819f7ab688da37815f6d26f07c653f7c3685df490938b4ecf67936ed73964936ad49d72d1054889dc790f24f167fe70b6b6d491d1788619a8b", 0xc7}, {&(0x7f0000002fc0)="c1b98dde6e66f28b8a545162e737720c4ba9c227748296384e20d99cde361c1b08cfe29ab5f7a19055620eff25aed9118110b43779d4e71a3a2e06986d25c63f4487e107548ad3787c6de9342db5fed9b09330c748373a6d5d03a611746aa4f6836d48240c8f55e8ede7d1ee5ab310c3591fa8dee19974a3df0840a694311d6a8c395f40109d3e86668e2ae1ae216bd82a25ad0777ba56ca51666c3d4c8330c112f065b2a3319aef3cc8783757e81ef3b637e93514cf0826bfa8a588513b7b2354cdd94503f0e664be3891e9d0ea5b3d7a0dbd5c", 0xd4}], 0x5, &(0x7f0000003200)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0x7ff, 0x6}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}], 0x50, 0x40001}, {&(0x7f0000003280)=@in6={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c, &(0x7f0000003540)=[{&(0x7f00000032c0)="6e582faf3bfb964699ed2f2f77fc9e05056f3289e57ced54eff06f908eba6623f10dc08f82978d293ea309a0e1f0104c40136dcf22d69e307e8c082fc990920f4da3245289379dddff27125c668cb162457534b628331163548cab4d7ae77b9e81f25a05647d2247619c9760791296d155bf23423da9c6a3e62a95d3e96e4801a1498565c086a1cabd298700c8b04bd1fe63ade23b7d5ecffff7", 0x9a}, {&(0x7f0000003440)="79983334d0e8c7eb8d300c326d44c11ec783de28868b22ce0a5ba7a1ad359f007924fb366e44ad15d4ec50eda1502ab4bfae6ede9608958298912f6fccb99ab7ed134a36ba95012e3395b9340bdf", 0x4e}], 0x2, &(0x7f0000003600)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x8200, 0x5, 0x843}}, @sndinfo={0x20, 0x84, 0x2, {0x63, 0x8000, 0x0, 0xca98}}], 0x40, 0x4008000}, {&(0x7f0000003640)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000003840)=[{&(0x7f0000003680)="5bede40d53898dc554f85554ab9e50547f0866bdb564b5407c217cc2fcff2841b9919eb70923aff848feb0418f25b04cb9386906901a4c465378581c6be0bcc30c5192301f3f335f98b841cb33454b1933887fede3c912928722648286c644fbe24a85e57eab7625d7f8cf4eb34853df2267f5d0deece57660d6ca1d52c9f6baad5dc23a9d93c319b6f1899d0f092add4c22d3c7377e169e65f1d166d60f730bd72499ac732f32d4afc8bcc326a15504f9b29bc8ed673dba52594fea2bb13909d9853575b8f9d4adfff795a099d3cd3e43", 0xd1}], 0x1, &(0x7f0000003880)=[@init={0x18, 0x84, 0x0, {0x7, 0x25, 0x7, 0x9}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x7}}, @init={0x18, 0x84, 0x0, {0xb56, 0x3f, 0x3ff, 0xfffffffffffffffc}}], 0x48, 0x20000800}, {&(0x7f0000003900)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000003dc0)=[{&(0x7f0000003940)="9caf9d3fed80a4208c642890bc6f31a21aa9a480d87d808e8b5f747eb158e8cc6da5ef2315ea1621f2ef1316d59b3d4f353757b77525ac4fb1f445488e9db21cb917ab28537070252b5e0911bb2efe838a4c18811d7986616ea1c8f5032517ef0dd955daf078131eae5bd1e755fe4fbc9cc630577ae8db06835256c2ddddd94f4dd981dd175902732a405e79bcaab4644e36da109781cdd63eedb3240fcc6910d3631b7d8ca96de5475979c1da35b745fdd17dbb362a9dff7bb144606555c93a1449206ae3fb04c996f5babc130a037fc40d8af0f18783e129c6a66fc032dbf83acfbc1c8277732f5115bd9cbc7277767c87", 0xf2}, {&(0x7f0000003b40)="0581fa6d6d7346682e911f0e2390891d97f45f666127063b095ce6cea309284a43f52edfd869fd4cefea3907d5258b9eff8f38d3011afe33c6f7a0d3b91f00af69", 0x41}, {&(0x7f0000003c40)="25eb8e50fdba359e77b1f7d44f956cebe1d6704443de7aae40849e6a1e91026fc18f990a4464d9ff7ca6939d9c8d61d5476b26c92637160fc3a11fd751eac1f36b59f0d0bcabe0c006b78d1f5cab3cf7b051df55cb504d852173bbfd1e61d14378e442a94c26401ed96c07ad0e424420628bad12f3f9f497a07b1c8697165378e09191ef3a498456e2b52fda8da05c", 0x8f}], 0x3, &(0x7f0000003e40)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x6, 0x8, 0x6, 0x5, 0x8, 0x9, 0x8001}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @init={0x18, 0x84, 0x0, {0x34e, 0x1ff, 0xff, 0x8}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x17}}], 0x88, 0x4800}], 0x8, 0x40800) 2018/05/18 19:17:36 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x2b, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) [ 112.441863] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 112.447750] CR2: 00000000006fe528 CR3: 00000001c4c57000 CR4: 00000000001406e0 [ 112.455030] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 112.462302] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 112.469575] Call Trace: [ 112.472183] ? smc_shutdown+0x5c0/0x5c0 [ 112.476172] ? get_futex_key+0x1e90/0x1e90 [ 112.480421] ? sock_alloc_file+0x1f3/0x4e0 [ 112.484668] ? __sys_socket+0x16f/0x250 [ 112.488658] ? __x64_sys_socket+0x73/0xb0 2018/05/18 19:17:36 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) 2018/05/18 19:17:36 executing program 4: r0 = socket$nl_generic(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000003f00)=[{&(0x7f0000001f40)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c, &(0x7f00000021c0)=[{&(0x7f00000020c0)="cb", 0x1}], 0x1, &(0x7f0000002200)=[@dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x1a}}], 0x18, 0xc804}, {&(0x7f0000002280)=@in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x18}, 0x7}, 0x1c, &(0x7f0000002480)=[{&(0x7f00000022c0)="8a31a6193274272c26f5000f05120925c1c350e35bd21f54e18dea8af0bac06556515e3fa54887e7e316dd77fc5685fa4a0b5280bb6f5bb01c110cb58dffefcbd44ca9db8423a078425f58620da2b48385d3b532a45f230c2643dd8d6e818896a94ff67eb467686a605f11e2786d532492300ab5f8c85b3b8387baeb6270fe2dead74debcfcc71981090c74b4cbf958b7a554130f55595caaefab6df7c2e42fe78da93bc4ec87c4b6cf1a24e111f1661401c337ebc32b8bad0ac28e4b90265ff449edef0db58133212d80e4ce847866724460294b9325bb5f30b33bde8af907a8525bf28ee3e240e38a25d00", 0xec}], 0x1, &(0x7f00000024c0)=[@authinfo={0x18, 0x84, 0x6, {0xc5}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xcb0, 0xc, 0xd68, 0x4, 0x800000000000000, 0x0, 0x200}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x0, 0xa7, 0x2}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x7fff, 0x200, 0x3000000000000000, 0xf1, 0x4, 0x7, 0x401}}, @dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0x50a, 0x8003, 0x4, 0x5, 0x1, 0x80000001, 0x1}}], 0x118, 0x800}, {&(0x7f0000002600)=@in6={0xa, 0x4e21, 0x100000001, @dev={0xfe, 0x80, [], 0xb}, 0x200}, 0x1c, &(0x7f0000002780)=[{&(0x7f0000002640)="53ff216c45344bd161a03bd36b37f47670769536612bd94b5b48b5fdb264c995005c346898f1408cad3246d63c221f8adbb737d474b858db5ef79a8d24b99e11179fbf30fd399941b9bb51ae67002a0f2f279cb144ceda7b25ec7a66b02a5ce2ce3276286585f520b3104400f053a1cff6d46a9e2354bbad96d37a3ce70e8b5ff7b6fb72639151bf33aa2021c15e0217654045f76babca7a87af50da09961f35fa6f0fc4d686523fb4e6e94151a571086d8beaf0cec1187078df8e2f77fe16c74ee2cf8e663b7b9463915b541f2ab9f00b8bfba61ed71481ffa2f76bbe00d96ef2a906633738", 0xe6}], 0x1, &(0x7f00000027c0)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x100000001, 0x800f, 0x5, 0x7, 0x5, 0x9, 0x6b6e}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8, 0x6, 0x100000000}}, @init={0x18, 0x84, 0x0, {0x7, 0xc00b, 0x3, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x3, 0x1, 0x3}}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}], 0xa8, 0xc0}, {&(0x7f0000002880)=@in6={0xa, 0x4e21, 0x5, @empty, 0x597a3462}, 0x1c, &(0x7f0000002980)=[{&(0x7f00000028c0)="744cae1ab472d5ed3f879a3ce807e1", 0xf}], 0x1, &(0x7f00000029c0)=[@sndrcv={0x30, 0x84, 0x1, {0xa1c8, 0x7fffffff, 0x200, 0x7, 0x7ff, 0x10000, 0xffff, 0x6}}], 0x30, 0x10}, {&(0x7f0000002a00)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000003140)=[{&(0x7f0000002a40)="cbba0fd873acd5d2c3c3784e5d1986209f7d4282d1d54639b470eafe9f2e6946f5a171f31503104efe0e6d919956f9ec8aab5adc42b33d97712acbae71bdb4f25c2f8c1aff4599f082ae9d41fc9867a6550a267e34a54761077859e107e27826eb3e9ce9605e834c51132c0201ec1363c37e8c59f0fe96265d011058b69aa6ada2a64b10383a82", 0x87}, {&(0x7f0000002b80)="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", 0xfb}, {&(0x7f0000002cc0)}, {&(0x7f0000002dc0)="ad7c2da124b29785dbee90f04564eb3d3fe7b7fa348b0009f91375332f91011a34936cfa2a8bed5f400e25b509a8e7302317f1dbb2d36420037d0196dbd43fa64446cf849757b649e119999cb83703f69f82a6fcac0ed1afb0ec4fed5ffd4c8204124b69ae2466e7854c28a913bf47196cc37c5b750583493c66f2231e2929e0ec16d7ed3d6cac4fba392c164cda819f7ab688da37815f6d26f07c653f7c3685df490938b4ecf67936ed73964936ad49d72d1054889dc790f24f167fe70b6b6d491d1788619a8b", 0xc7}, {&(0x7f0000002fc0)="c1b98dde6e66f28b8a545162e737720c4ba9c227748296384e20d99cde361c1b08cfe29ab5f7a19055620eff25aed9118110b43779d4e71a3a2e06986d25c63f4487e107548ad3787c6de9342db5fed9b09330c748373a6d5d03a611746aa4f6836d48240c8f55e8ede7d1ee5ab310c3591fa8dee19974a3df0840a694311d6a8c395f40109d3e86668e2ae1ae216bd82a25ad0777ba56ca51666c3d4c8330c112f065b2a3319aef3cc8783757e81ef3b637e93514cf0826bfa8a588513b7b2354cdd94503f0e664be3891e9d0ea5b3d7a0dbd5c", 0xd4}], 0x5, &(0x7f0000003200)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0x7ff, 0x6}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}], 0x50, 0x40001}, {&(0x7f0000003280)=@in6={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c, &(0x7f0000003540)=[{&(0x7f00000032c0)="6e582faf3bfb964699ed2f2f77fc9e05056f3289e57ced54eff06f908eba6623f10dc08f82978d293ea309a0e1f0104c40136dcf22d69e307e8c082fc990920f4da3245289379dddff27125c668cb162457534b628331163548cab4d7ae77b9e81f25a05647d2247619c9760791296d155bf23423da9c6a3e62a95d3e96e4801a1498565c086a1cabd298700c8b04bd1fe63ade23b7d5ecffff7", 0x9a}, {&(0x7f0000003440)="79983334d0e8c7eb8d300c326d44c11ec783de28868b22ce0a5ba7a1ad359f007924fb366e44ad15d4ec50eda1502ab4bfae6ede9608958298912f6fccb99ab7ed134a36ba95012e3395b9340bdf", 0x4e}], 0x2, &(0x7f0000003600)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x8200, 0x5, 0x843}}, @sndinfo={0x20, 0x84, 0x2, {0x63, 0x8000, 0x0, 0xca98}}], 0x40, 0x4008000}, {&(0x7f0000003640)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000003840)=[{&(0x7f0000003680)="5bede40d53898dc554f85554ab9e50547f0866bdb564b5407c217cc2fcff2841b9919eb70923aff848feb0418f25b04cb9386906901a4c465378581c6be0bcc30c5192301f3f335f98b841cb33454b1933887fede3c912928722648286c644fbe24a85e57eab7625d7f8cf4eb34853df2267f5d0deece57660d6ca1d52c9f6baad5dc23a9d93c319b6f1899d0f092add4c22d3c7377e169e65f1d166d60f730bd72499ac732f32d4afc8bcc326a15504f9b29bc8ed673dba52594fea2bb13909d9853575b8f9d4adfff795a099d3cd3e43", 0xd1}], 0x1, &(0x7f0000003880)=[@init={0x18, 0x84, 0x0, {0x7, 0x25, 0x7, 0x9}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x7}}, @init={0x18, 0x84, 0x0, {0xb56, 0x3f, 0x3ff, 0xfffffffffffffffc}}], 0x48, 0x20000800}, {&(0x7f0000003900)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000003dc0)=[{&(0x7f0000003940)="9caf9d3fed80a4208c642890bc6f31a21aa9a480d87d808e8b5f747eb158e8cc6da5ef2315ea1621f2ef1316d59b3d4f353757b77525ac4fb1f445488e9db21cb917ab28537070252b5e0911bb2efe838a4c18811d7986616ea1c8f5032517ef0dd955daf078131eae5bd1e755fe4fbc9cc630577ae8db06835256c2ddddd94f4dd981dd175902732a405e79bcaab4644e36da109781cdd63eedb3240fcc6910d3631b7d8ca96de5475979c1da35b745fdd17dbb362a9dff7bb144606555c93a1449206ae3fb04c996f5babc130a037fc40d8af0f18783e129c6a66fc032dbf83acfbc1c8277732f5115bd9cbc7277767c87", 0xf2}, {&(0x7f0000003b40)="0581fa6d6d7346682e911f0e2390891d97f45f666127063b095ce6cea309284a43f52edfd869fd4cefea3907d5258b9eff8f38d3011afe33c6f7a0d3b91f00af69", 0x41}, {&(0x7f0000003c40)="25eb8e50fdba359e77b1f7d44f956cebe1d6704443de7aae40849e6a1e91026fc18f990a4464d9ff7ca6939d9c8d61d5476b26c92637160fc3a11fd751eac1f36b59f0d0bcabe0c006b78d1f5cab3cf7b051df55cb504d852173bbfd1e61d14378e442a94c26401ed96c07ad0e424420628bad12f3f9f497a07b1c8697165378e09191ef3a498456e2b52fda8da05c", 0x8f}], 0x3, &(0x7f0000003e40)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x6, 0x8, 0x6, 0x5, 0x8, 0x9, 0x8001}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @init={0x18, 0x84, 0x0, {0x34e, 0x1ff, 0xff, 0x8}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x17}}], 0x88, 0x4800}], 0x8, 0x40800) [ 112.492835] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 112.498039] ? lock_downgrade+0x8e0/0x8e0 [ 112.502206] ? exit_robust_list+0x290/0x290 [ 112.506550] ? lockdep_init_map+0x9/0x10 [ 112.510624] sock_do_ioctl+0xe4/0x3e0 [ 112.514441] ? compat_ifr_data_ioctl+0x170/0x170 [ 112.519206] ? find_held_lock+0x36/0x1c0 [ 112.523290] ? lock_downgrade+0x8e0/0x8e0 [ 112.527541] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 112.532747] sock_ioctl+0x30d/0x680 [ 112.536383] ? rcu_bh_force_quiescent_state+0x20/0x20 2018/05/18 19:17:36 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x7, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @rand_addr=0x1}, 0x4, 0x3, 0x1, 0x4}}, 0x2e) [ 112.541583] ? dlci_ioctl_set+0x40/0x40 [ 112.545564] ? __fd_install+0x2de/0x880 [ 112.549572] ? get_unused_fd_flags+0x190/0x190 [ 112.554171] ? dlci_ioctl_set+0x40/0x40 [ 112.558151] do_vfs_ioctl+0x1cf/0x16a0 [ 112.562043] ? ioctl_preallocate+0x2e0/0x2e0 [ 112.566462] ? fget_raw+0x20/0x20 [ 112.569921] ? get_unused_fd_flags+0x121/0x190 [ 112.574503] ? __alloc_fd+0x700/0x700 [ 112.578309] ? __x64_sys_futex+0x477/0x680 [ 112.582545] ? fd_install+0x4d/0x60 [ 112.586181] ? do_futex+0x27d0/0x27d0 [ 112.589996] ? security_file_ioctl+0x94/0xc0 [ 112.594408] ksys_ioctl+0xa9/0xd0 [ 112.597862] __x64_sys_ioctl+0x73/0xb0 [ 112.601767] do_syscall_64+0x1b1/0x800 [ 112.605658] ? finish_task_switch+0x1ca/0x810 [ 112.610156] ? syscall_return_slowpath+0x5c0/0x5c0 [ 112.615177] ? syscall_return_slowpath+0x30f/0x5c0 [ 112.620121] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 112.625496] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 112.630356] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 112.635576] RIP: 0033:0x455a09 [ 112.638761] RSP: 002b:00007f0060912c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 112.646474] RAX: ffffffffffffffda RBX: 00007f00609136d4 RCX: 0000000000455a09 [ 112.653749] RDX: 0000000020000000 RSI: 000000000000894b RDI: 0000000000000013 [ 112.661027] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 112.668310] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 112.675579] R13: 000000000000044c R14: 00000000006fa7c0 R15: 0000000000000000 [ 112.682852] Code: f8 48 c1 e8 03 80 3c 10 00 0f 85 ed 01 00 00 48 8b 9b 90 04 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 20 48 89 fa 48 c1 ea 03 <0f> b6 04 02 84 c0 74 08 3c 03 0f 8e b7 01 00 00 8b 43 20 49 8d [ 112.702138] RIP: smc_ioctl+0x6db/0x9f0 RSP: ffff88018fa07770 [ 112.708037] ---[ end trace 9df95a74560310df ]--- [ 112.712820] Kernel panic - not syncing: Fatal exception [ 112.718746] Dumping ftrace buffer: [ 112.722271] (ftrace buffer empty) [ 112.725961] Kernel Offset: disabled [ 112.729572] Rebooting in 86400 seconds..