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", @ANYPTR64], @ANYBLOB="57e633e7796c69569a5d4061ab978ad12793f5e49f5251d0de8d2b6c122c3fa445c93efb03942b1f4b55324561994ad93f999dc5acd6be21ba6941daaed6e8528dda8daa9d7f09a7f7ca364de2910e4bad34f309621b1784469a5490d1b305bbb3f9393b41f98eec2cef723fc0b3a39f9ac4c5ce84064ea267ba24e3d31c3e1ad9827616622ed590bcde39c2bd9051cd7f931e9aba4bd042e0aec180ae36c44a8f1b0d1c1b1d9de8966b7e4ff3affd3e2323b67847debe010679f2c260005c1f36ad3816776cb443d5102be433aef1327e04ade554f84cc8704c3c833a1f3de0abc343b06181b6121c119de017d7c9ac802bac", @ANYBLOB="739ba9eb54ab2628ac29e416afc79c7f146180b2607ba52e2d1e7960553a0b4ce1f257038a461f531120dc73a47f4d42292fe0e34fd02b3fe977cba1c2a8594b255ce0c3ebe13cbbe49f76834e0b63a25a1d75579ef08e0e9aea96281be318ebc28530fca4c323cdfcb773798b0e1a5835f9ef99415717f20264d98b685a171d5164f99d54e7eec19310ad209007824b08da517f428ea9a0c3d74b694ceabc5c266c3adba265534b1295b2", @ANYPTR=&(0x7f00000013c0)=ANY=[@ANYPTR, @ANYPTR64, @ANYRES16, @ANYBLOB="3e6f79f6ad3998ef63741a6fc958db3fc834d4b3c97f00cba6776f1d115274ab27b48efa2c6dcdc6036e1b06543e0ce4086ae8a69d787bf0cad50e87ea18aea2c7333745a70a2a89014a273a86a770ff4aa6a60d904bcd18d3a7bae2590332d4c7d3df2af9e9191848866d2e87d9f413a9990d01a5768b3816c4b4895eee654ab0260812de543d56bda7f325b736d483ad642ecc824f691a8a", @ANYBLOB="678e10bc1b6ffd31ee39a31181a80abf0f8f8001f2d1ca10955082425ce2715e4f5bad9f244a695e2a606c2813871b0554845796472d18876cee433c9dba", @ANYRES16]], @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYPTR64=&(0x7f0000001780)=ANY=[@ANYPTR64, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES16, @ANYRES16, @ANYRES16], @ANYRES64, @ANYPTR64=&(0x7f0000001740)=ANY=[], @ANYRES16, @ANYRES16, @ANYBLOB="755f89d626c2e662fb4d4d38a9b437a6c7841b53e75a2f7cfc7bd98df9a238cfcda233619b52f12d918f85aa2aa45d5a435e83e1a7ddc3e48fda639c898361e949bed079978f3520ddf831e2405361c5a7121f6cc8762d35a4af236d5d1f546e09ce1e4d9a7d435a5f510b740bf6a1659d5ced58b2526136ca2792ad47f3559ec254a9630037c37e2c45f6746ab874600b5073cf44d33d8eff8003d810f6542ec304c47500e5648f3b39a1311ec5cd6d4d0592340886653dbd9f7a5326051ce132749a5f6cb77da36ccd7b97eee8ab6d8a9b08f7d7eb31936dce62e9efc1e0b7149f1d60a6", @ANYRES64]], &(0x7f0000000000)) [ 346.465099] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 346.485264] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/30 07:26:27 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000001800)="4c0000001000ff20fffefd956fc283b724a600800200000000000000000000002c00160001000000000000003ab68211e5ff2fde33a49868c62f2ca654a6613b6e000001001cbc832b0790ed", 0xfffffffffffffee7}], 0x10000000000002ad}, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000040)={@broadcast, @loopback}, &(0x7f0000000080)=0xc) 2018/03/30 07:26:27 executing program 3: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={0x0, 0x1, 0x8}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x100000021, 0x8400000000003, 0xffffffff00000005, 0x0, r0}, 0x2c) r2 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000080)={'HL\x00'}, &(0x7f00000000c0)=0x1e) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000280)={0x0, 0x20}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000300)={0x1, 0x7ff, 0x8002, 0x400, 0x8, 0x3ff, 0x4, 0x2, r3}, &(0x7f0000000340)=0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000000040), &(0x7f0000000380)="ef63f5612af035ea0e36671e0ec0c0f69f19d0845d6b17fe7d64a6bd4deb928cf39dba932687384d13e5f1f1e42bcd1c2b0361ef6338cb043f94de56414e4a8554bcecac1b4922541f474231e1b50dd69e8d03854f13fe3dea222428a453be5bf8920c"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) 2018/03/30 07:26:27 executing program 4: r0 = epoll_create1(0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0x4, 0x800, 0x100, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}, @in6={0xa, 0x4e20, 0xdc10, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x14}, 0xffffffff}], 0xc0) shutdown(r1, 0x0) ioctl$sock_ifreq(r2, 0x89bb, &(0x7f0000000140)={'teql0\x00', @ifru_mtu=0x101}) setsockopt$sock_int(r1, 0x1, 0xa, &(0x7f0000000000)=0x7, 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000cd8ff4)) 2018/03/30 07:26:27 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x8, 0x4, [0x0, 0x0, 0x7, 0x5]}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0x84, r4, 0x400, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3c90}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x900000000}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x4}, 0x40) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x1c, 0x80000) 2018/03/30 07:26:27 executing program 7: r0 = socket(0x10, 0x3, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) socket$inet_sctp(0x2, 0x7e, 0x84) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f00000001c0)=0x3ffffffffffffff, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f00004d2b32)=0x3, 0x4) read(r1, &(0x7f0000000180)=""/9, 0xffffff9a) r3 = socket$vsock_stream(0x28, 0x1, 0x0) r4 = accept(r3, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = getpid() sendmsg$nl_generic(r5, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r6}]}, 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) r7 = accept4$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0xfffffffa, 0x801) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0x101}, &(0x7f0000000540)=0x8) tee(r7, 0xffffffffffffffff, 0x6bf081f2, 0x2) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f0000000000)={'ifb0\x00'}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000800)={r8, @in6={{0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x1000}}, 0x4, 0x9, 0x6, 0x9, 0xe}, 0x98) r9 = socket$vsock_dgram(0x28, 0x2, 0x0) poll(&(0x7f0000000000)=[{r9, 0x8109}, {r9}], 0x200000000000004f, 0xfffffffffffffff8) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000300)='tunl0\x00', 0x10) r10 = socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f000062c000/0x600000)=nil, 0x600000, 0x1000001, 0x8001e, 0xffffffffffffffff, 0x0) writev(r10, &(0x7f0000000140), 0x100002fb) r11 = socket$inet6(0xa, 0x5, 0x800) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000000c0)=0x7c7a, 0x4) bind$inet6(r11, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) socket$inet6_sctp(0xa, 0x3ffffffffffffffb, 0x84) 2018/03/30 07:26:27 executing program 6: socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$inet(0x2, 0x807, 0x1, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000540)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x8, @rand_addr=0x40}], 0x3c) ioctl$sock_ifreq(r0, 0x1000000000089f3, &(0x7f00000000c0)={'ip6gre0\x00', @ifru_settings={0x800, 0x0, @te1=&(0x7f0000000040)={0x3ff, 0x8, 0x9, 0x7}}}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x1816000, 0x0, 0x1, 0x9}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000100)={0x2, r3}) 2018/03/30 07:26:27 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e21, @multicast1=0xe0000001}, 0xfffffffffffffd8e) sendto$inet(r0, &(0x7f0000000100), 0xa0, 0x20020003, &(0x7f0000000000)={0x2, 0x80000000000000}, 0x10) recvfrom$inet(r0, &(0x7f0000000040)=""/105, 0x69, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={0x0, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e24}, {0x2, 0x0, @rand_addr}, 0x40, 0x9, 0x100, 0x6, 0xfffffffffffffbff, &(0x7f00000000c0)='vcan0\x00', 0xff, 0x0, 0xf}) 2018/03/30 07:26:27 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7fffffff) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f00000000c0)={0x84, @broadcast=0xffffffff, 0x4e21, 0x3, 'wrr\x00', 0x12, 0x80000000, 0x28}, 0x2c) r2 = socket$inet6(0xa, 0x20006, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="c21de652327e017425cfe989cffa7746", 0x10) close(r2) r3 = accept(r0, 0x0, &(0x7f0000efaffc)) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000040)={0x5}, 0x2b8) close(r2) 2018/03/30 07:26:27 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00000000c0)={r1, 0x1}) r2 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r2, 0x65, 0x0, &(0x7f0000000000), 0x0) 2018/03/30 07:26:27 executing program 5: r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockname$ax25(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r1 = socket$inet_smc(0x2b, 0x1, 0x0) shutdown(r1, 0x0) 2018/03/30 07:26:27 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000000), 0x4) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000040)="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") 2018/03/30 07:26:27 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000040)="120855b2c95281e7337942fd4b916c4fe929b83294abfa02474aafec18aba11617258f354e782d576e0a1a17e5a26ef79dee112daf0fe9fa0aa15dc0c174fe9ed6bd86103c3dd7d669f974519836b75b1c0b354d4fceba", 0x57) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000000)={0x18, 0x20, 0xaff, 0x0, 0x0, {0x3}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) 2018/03/30 07:26:27 executing program 1: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req={0x401, 0x101, 0xfffffffffffffff7, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000140)}, {&(0x7f00000003c0)="e2ece49a215e655c5d77088bb24ad7446604903861b0bfc2d9bcb703995ac4a8e37b7a3419218138c468783cb4acc0c7db372d79f2a85acf77bd951b9df40c065769d55f42b2eedac9f98508af122f97a28992a500b4f2341100a037af8b5b219e635042defde6c4643e02a8d138c804f3e1cd5f7f37be2c5d0b26a210d137a7201e4bae71c6f6eadfa754c9991f0c2d2fcc56662ec8f6e015862cf5654230", 0x9f}], 0x2) close(r2) 2018/03/30 07:26:27 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x8, 0x4, [0x0, 0x0, 0x7, 0x5]}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0x84, r4, 0x400, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3c90}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x900000000}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x4}, 0x40) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x1c, 0x80000) 2018/03/30 07:26:27 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x80006, 0x7) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)="256425e80008e0fda106001ac43ace5f") 2018/03/30 07:26:27 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) accept(r0, &(0x7f0000002b80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000002c00)=0x80) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002c80)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000002e00)={&(0x7f0000002c40)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000002dc0)={&(0x7f0000000680)=ANY=[@ANYBLOB="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", @ANYRES16=r2, @ANYBLOB="000027bd7000ffdbdf25040000000c00020008000b000a0000003800030008000400ffff00cb19afd66300080007004e2200001400020000000000000000000000000000000000080008003f000000080007004e230000440003e308007e520200000008000500ac1414150800030001000000140006000c130000000000000000000000000001140002006e72300000000000000000003b227e48d8b79b35200000001c0001000800080000020000080002003f00000008000b00736970000800060008000000be277c6469"], 0xc8}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r3, 0x1, 0x6, @random="7c2e1626459d"}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='ip_vti0\x00', 0x10) getsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000000100)=""/206, &(0x7f0000000040)=0xce) close(r0) socketpair(0x0, 0x801, 0xae2, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000240)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000000280)={'ipddp0\x00'}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000340), &(0x7f0000000380)=0x14) connect$inet(r4, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) 2018/03/30 07:26:27 executing program 0: r0 = socket(0x8, 0x80005, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001680)={0x0, @in6={{0xa, 0x0, 0xc6, @local={0xfe, 0x80, [], 0xaa}}}, 0x1, 0x6, 0x7fff, 0x3ff, 0xffffffffffffffe1}, &(0x7f0000001480)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001500)=ANY=[@ANYRES32=r1, @ANYBLOB="81a506000600d9f30600030003e69c0074a7b315067b45422d41435e1dc0fd0b6d462a8acfa69633cd5d3036c501bac531d2e21a72c4c35db09b4a556bff50d7b1a7e7d4ff0f57fd35cc801b2b400fe161bedeb4a53ae712d2fce77857"], 0x2) r2 = socket$rds(0x15, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000003a40), &(0x7f0000003a80)=0x4) getsockname(r2, &(0x7f0000003980)=@sco, &(0x7f0000003a00)=0x80) connect(r2, &(0x7f0000000200)=@nfc={0x27, 0x0, 0x1, 0x6}, 0x80) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001580)={0x0, @loopback}, &(0x7f00000015c0)=0xc) r4 = socket(0x10, 0x802, 0x0) write(r4, &(0x7f0000000040)="2400000020002553075f0165ff72fc2281000000001000220ee1000c08000f0000001700", 0x24) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000001600)={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x1, 0xfffffffffffffff7, 0x4, 0x500, 0x7, 0x80, r3}) bind$rds(r2, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r2, &(0x7f0000003940)={&(0x7f0000002700)=@ipx, 0x80, &(0x7f0000000380)=[{&(0x7f0000002780)=""/167, 0xa7}, {&(0x7f0000002840)=""/203, 0xcb}], 0x2, &(0x7f0000002940)=""/4096, 0x1000, 0x8}, 0x100) sendmsg$rds(r2, &(0x7f00000014c0)={&(0x7f0000000040)={0x2, 0x4e21, @rand_addr=0x4}, 0x10, &(0x7f0000001440)}, 0x0) accept$alg(r0, 0x0, 0x0) r5 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x80000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000180)={0x7}, 0x4) setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x4, &(0x7f0000000340)=0x9, 0x4) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r6 = accept$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000300)=0x100000000, 0x8) sendmmsg$alg(r6, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001740)="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", 0xf90}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) recvmsg(r6, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) connect(0xffffffffffffffff, &(0x7f0000000080)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x80) 2018/03/30 07:26:27 executing program 7: r0 = accept(0xffffffffffffffff, &(0x7f0000001400)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000001480)=0x80) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000014c0)={'dummy0\x00', 0x5}) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00000000c0)=0x14, 0x4) r2 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000880), 0x800) accept$packet(r2, 0x0, &(0x7f0000000140)) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r3, &(0x7f0000000b00)="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", &(0x7f0000000080)}, 0x18) socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x2, 0x7}, 0x10000002f) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000001d80)={0x0, 0x1, 0xfffffffffffffdeb, @random="7c2e1626459d"}, 0x9) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000000)='bcsf0\x00') ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000400)={0xffffffffffffffff}) ioctl$PPPIOCGFLAGS(r6, 0x8004745a, &(0x7f0000000440)) accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000001d00)=0x28e) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r4, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x43011000}, 0xc, &(0x7f0000000380)={&(0x7f00000009c0)=ANY=[@ANYBLOB="90000000"], 0x1}, 0x1}, 0x840) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000800)={r5, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r8 = socket$inet(0x2, 0x2, 0x0) sendmsg$IPVS_CMD_ZERO(r6, &(0x7f00000007c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x101008}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="000327bd7000ffdbdf211000000048001c8e220200080004000300000014000100ac14140c0000000000000000000000000800040006000000080007009f4c569f0d9b2f2e81470f9500000008000b000a00000008"], 0x5c}, 0x1, 0x0, 0x0, 0x1}, 0x94b8ba8c4e180bcc) unshare(0x9ffffffe) setsockopt$EBT_SO_SET_ENTRIES(r8, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x460) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r8, 0x84, 0xa, &(0x7f0000000140)={0x400, 0xa2b, 0x4, 0x7, 0x2, 0x8, 0x10000, 0x8a82, r9}, &(0x7f0000000180)=0xffffffffffffffab) r11 = socket(0x1d, 0xb, 0x0) setsockopt$inet_group_source_req(r11, 0x0, 0xfe0d64ad1c4cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r11, 0x84, 0x1a, &(0x7f0000000a00)={r10}, &(0x7f0000000a80)=0x8) 2018/03/30 07:26:27 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xb6) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, 0x18, r2}) 2018/03/30 07:26:27 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000097fffc)=0x10, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffeeb) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000cf1ff0)=@nfc, 0x10, &(0x7f0000aa9fb0), 0x0, &(0x7f00000da000)=""/4096, 0x1000}, 0x0) recvmsg(r1, &(0x7f0000001600)={&(0x7f0000000340)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000001540)=[{&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/187, 0xbb}, {&(0x7f0000001480)=""/154, 0x9a}], 0x3, &(0x7f0000001580)=""/85, 0x55, 0x6862}, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000001640), &(0x7f0000001680)=0x4) 2018/03/30 07:26:28 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x8, 0x4, [0x0, 0x0, 0x7, 0x5]}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0x84, r4, 0x400, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3c90}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x900000000}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x4}, 0x40) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x1c, 0x80000) 2018/03/30 07:26:28 executing program 6: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080), &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000100)={0x7f00000000000, 0x0, 0x2, 0xfffffffffffffffb, 0x2, 0x40}) 2018/03/30 07:26:28 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f00000002c0)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000000)="5500000018007fafb72d1cb2a4a28093020600fc19a843050226e6836582050000040149bd50ca8a9848c854cb2ff6649205afdc1338d54400009b84136ef75afb83de448daa7227c43ac6220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=ANY=[@ANYBLOB="1045478c350000000000000000000000"], 0x10}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) bind$rds(r1, &(0x7f00000001c0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) 2018/03/30 07:26:28 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)={0x40000000000000, 0x20000}) 2018/03/30 07:26:28 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000000000)={'sit0\x00', @ifru_addrs=@sco={0x1f, {0xa95b, 0xf9a, 0x7, 0x2, 0x4, 0x1}}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)={0x18, 0x2e, 0x821, 0x0, 0x0, {0x1}, [@generic="cd"]}, 0x18}, 0x1}, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x7fff800000000000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000180)={r4, 0x854a, 0xa, [0x3, 0x100000000, 0x5, 0x4, 0x7, 0x7fffffff, 0x8, 0x101, 0x100000000, 0xe4]}, &(0x7f0000000200)=0x1c) sendto$unix(r3, &(0x7f0000000080)="45baa17bf55e07e3ba612b8520e2f8a920b28a3b4709f9e564b2f668c849f947876c0a3f0f91e75f659b429f0ded076580daf5c51df57770b503c12f38dcce92232ba7aae72b0456d4e50d9c23bd11f52c2599474e897ac7ca84f8bdacd93abd87b2ab676bf8df3c763e8f287abdf75541cf5b5b6e2c0e30b4d733db5cd4531df7f638ad633d6fb1185d0483c2329ec03df888955684a91de939fa05e66b14fb8b29c777b80a7f5eed4624f03bef5c6b3045", 0xb2, 0x80, 0x0, 0x0) 2018/03/30 07:26:28 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x8, 0x4, [0x0, 0x0, 0x7, 0x5]}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xbc, r4, 0x400, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3c90}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xf3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x900000000}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4}, 0x40) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x1c, 0x80000) 2018/03/30 07:26:28 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet6(0xa, 0x7, 0x1ff, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000140)={'filter\x00', 0x2, [{}, {}]}, 0x48) socketpair$inet(0x2, 0x80005, 0x80000001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000080)=@filter={'filter\x00', 0xe, 0x4, 0xe70, [0x0, 0x20000840, 0x20000870, 0x200008a0], 0x0, &(0x7f0000000040), &(0x7f0000000840)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {}, {0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x3, 0x11, 0x88e7, 'gretap0\x00', 'yam0\x00', 'syzkaller1\x00', 'rose0\x00', @random="5589140d5a19", [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0x1a0, 0x1d0}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0xfffffffffffffd99, 'system_u:object_r:userio_device_t:s0\x00'}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}}, {{{0xb, 0x4, 0x9204, 'vlan0\x00', 'bridge0\x00', 'bcsh0\x00', 'irlan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x918, 0x918, 0x960, [@among={'among\x00', 0x880, {{0x5, 0x0, 0x9, {[0x5, 0x4, 0x0, 0x6bc, 0x400, 0xf7, 0x3, 0x6, 0x8, 0x2, 0x3, 0x1, 0x4, 0x2, 0xfffffffffffffffc, 0x8000, 0x3, 0x401, 0x1f, 0x200, 0x6, 0x3, 0x9, 0x3f, 0xa8c, 0x2, 0xce7c, 0x7, 0x2dda, 0x6, 0x40, 0xa3, 0x3, 0x2, 0x9, 0x5, 0xf347, 0x8000, 0xffffffff, 0x77, 0x7, 0x1000, 0x7, 0xe037, 0x2, 0x0, 0x7, 0x5, 0x7db, 0xffffffffffff7fff, 0x6, 0x6, 0x2, 0x93a, 0x60, 0x100000000, 0x3, 0x400, 0x1, 0x4, 0xffffffffffffffff, 0x7, 0x9246, 0x40, 0x5, 0x81, 0x7, 0xffffffffffff7547, 0x2, 0x9, 0x9, 0xfffffffffffffffe, 0x1, 0x1, 0x3ff, 0x9, 0x1f, 0x0, 0x3, 0x9748, 0x0, 0xffffffffffffff6f, 0x6, 0x8, 0x2, 0xfffffffffffffbff, 0x7f, 0x4, 0x101, 0x26, 0x0, 0xff, 0x3, 0xfff, 0x2, 0x2, 0x7fc000000, 0x3, 0x6, 0x6, 0x73, 0x84b, 0x8000, 0x80000001, 0x7, 0x8, 0x1, 0x31, 0x2, 0xffffffff, 0x8, 0x7, 0x7, 0x9, 0x200, 0x5, 0x7, 0x4, 0x1000, 0x7, 0x0, 0x7, 0x7, 0x2, 0x8, 0x3, 0xfff8000000000000, 0x7fffffff, 0x4, 0x1ff, 0x6, 0x61c47393, 0x5, 0x12d, 0xffffffff00000001, 0xaa2, 0x0, 0x0, 0x29e, 0x72a, 0x5, 0x80, 0x6, 0x4, 0xfffffffffffffff9, 0x3ff, 0x10000, 0x22c6, 0x3, 0x1000, 0x9ff1, 0x3f, 0x800, 0xc1, 0x4, 0xfffffffffffffff8, 0x7, 0x2, 0x0, 0x2d1, 0x3, 0x7ff, 0x7, 0x7, 0x0, 0x2f7, 0x6, 0xc61, 0xffffffff00000001, 0x4, 0x1, 0x4, 0x6, 0x3, 0x7fffffff, 0x1ff, 0x401, 0x7, 0x8, 0x7, 0x7, 0x3, 0x9, 0x4, 0x40, 0x8, 0xfff, 0xfffffffffffffffa, 0x5, 0xe51, 0x6, 0x851, 0x8, 0x5, 0x9, 0x0, 0x5, 0x100000000, 0x9, 0x0, 0x7f, 0x7f, 0x8, 0x3, 0x9, 0x2, 0x2, 0x6ab7, 0x7, 0x200, 0x3, 0x3c53, 0x2, 0x5, 0xac6a, 0x1f, 0x1000, 0x2, 0x1ae, 0x9, 0x8, 0x5, 0x6, 0xb5, 0x6, 0x1, 0x4, 0x2, 0xfffffffffffffffe, 0x6, 0x1, 0xffffffff, 0x7, 0x4, 0x1, 0x7, 0x8, 0x6, 0xffffffffffffff80, 0x33, 0x3, 0x7, 0x4, 0x2, 0xfc14, 0xffff, 0xfffffffffffffc01, 0xffff, 0x6, 0xa2, 0x35fe4a0b, 0xbcd, 0x101, 0x800, 0x80000001, 0x66190270, 0x6], 0x5, [{[0x9, 0xff], @rand_addr=0x9}, {[0x3c, 0x101], @broadcast=0xffffffff}, {[0x5c10, 0x5], @remote={0xac, 0x14, 0x14, 0xbb}}, {[0x1ff, 0x37], @rand_addr=0x81}, {[0x80a, 0x6], @dev={0xac, 0x14, 0x14, 0x12}}]}, {[0xfffffffffffffff7, 0x2, 0xb87, 0x5, 0xfffffffffffffffc, 0x0, 0xac0, 0x0, 0x3, 0x7ff, 0xfffffffffffffc00, 0x9, 0xe75e, 0x80000001, 0x589d, 0x3, 0x8, 0x1, 0x1f, 0x1, 0x1ff, 0x8001, 0x1, 0x1, 0x3, 0x756, 0x7fffffff, 0x5, 0x3f, 0x100000000, 0x5, 0x1f, 0x2, 0x3, 0x5, 0x2, 0x7, 0x6, 0x3, 0x401, 0x2, 0x800, 0xffc0000000, 0x1, 0x6, 0x7d6, 0x6, 0x8, 0xba, 0x8, 0x5, 0x1, 0x7, 0x8, 0xe9, 0x1, 0xfffffffffffff800, 0x131, 0x4, 0x2, 0x4, 0x3ff, 0x1, 0x64d, 0x9, 0x5, 0x100, 0xb, 0x6, 0x7, 0xfffffffffffffffa, 0x3, 0x2, 0x7, 0x2, 0x8, 0x1000, 0x81, 0x80000000, 0x8, 0x6f, 0xfffffffffffffc00, 0x401, 0x80000000, 0x3, 0x800, 0x101, 0x0, 0x9b, 0x8, 0x3, 0x1, 0x9, 0x1b56, 0x5, 0x7, 0x9, 0xfffffffffffffff8, 0x7fff, 0x100000000, 0x80, 0x6, 0x6, 0x5, 0x0, 0x9, 0x800, 0x1, 0x8, 0x2, 0xffffffffffff7fff, 0x4, 0x0, 0x101, 0x488b, 0x100, 0xfffffffffffffbbc, 0x4, 0x3b, 0x100000000, 0x8, 0x3, 0xffffffffffff0000, 0xffffffffffffff80, 0x1, 0x4, 0x5, 0xfffffffffffffffa, 0x0, 0x4, 0x1, 0x80000001, 0x94a, 0x0, 0x1ff, 0xfffffffffffffff9, 0x6, 0xffffffff, 0xfffffffffffffff8, 0x2, 0x0, 0x80000000, 0x9e42, 0x1ff, 0x7ff, 0x941a, 0xc0000000000, 0x3, 0x3, 0x5, 0x41f3, 0x4, 0x8000000000000000, 0xa46a, 0x4, 0x7, 0x0, 0x0, 0x7fff, 0x9, 0x3ff, 0x7f, 0xfffffffffffffff8, 0x8, 0x5, 0x81, 0x9, 0x87c, 0x5, 0x20, 0x3, 0x1, 0x20, 0x7, 0x8, 0x8, 0x3ff, 0x81, 0x10001, 0x7, 0xfff, 0x40, 0x79, 0xd17b, 0x8, 0x5f, 0x9ad, 0x9, 0x101, 0x0, 0x8, 0xfffffffffffffffa, 0x0, 0x5, 0x8, 0x1, 0x100000001, 0x9, 0x401, 0x8, 0x5, 0x0, 0x5, 0x8001, 0x8, 0x6, 0x2, 0x1, 0x32, 0x200, 0x83f9, 0x1ff, 0x5, 0x3, 0x155e, 0x8, 0x8, 0x80000000, 0x401, 0x2, 0x8, 0x9, 0x4, 0x5, 0x5, 0x40000, 0x7, 0x3, 0x8, 0x0, 0x12f, 0x8, 0x3, 0xfffffffffffffffb, 0x0, 0x4, 0x23ad7c9, 0x3, 0x10000, 0x81, 0x0, 0x70c5, 0xfffffffffffffffe, 0xff, 0x1, 0x4, 0x5, 0x8001, 0x3f, 0x2, 0x9, 0x6c10, 0x200, 0x8, 0x2, 0x2, 0x8543], 0x3, [{[0x10000, 0x6], @loopback=0x7f000001}, {[0x80000001, 0x7], @local={0xac, 0x14, 0x14, 0xaa}}, {[0x7f, 0x1ff], @broadcast=0xffffffff}]}}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x0, 0x80000001, 0x2}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x9, 0x1, 0x9106, 'ip_vti0\x00', 'syzkaller0\x00', 'nr0\x00', 'lo\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0xff, 0xff], @random="f63e3a8fa5a6", [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0xa8, 0xa8, 0xd8, [@cluster={'cluster\x00', 0x10, {{0x5, 0x20, 0x7fff}}}]}}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x2}}}}, {{{0x13, 0x33, 0x6000, 'tunl0\x00', 'ip6tnl0\x00', 'syz_tun\x00', 'syz_tun\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], @empty, [0xff, 0x0, 0xff, 0xff, 0xff], 0x110, 0x178, 0x1a8, [@state={'state\x00', 0x8, {{0x9}}}, @stp={'stp\x00', 0x48, {{0x8, {0x0, 0x3000000000000000, 0x9a7a, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0xff], 0xffffffff, 0x7ff, 0x682, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff], 0x4e24, 0x4e21, 0x0, 0x9, 0xf5, 0x811, 0x1000, 0x5db, 0xf0, 0x80}, 0x425, 0x401}}}]}, [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}, @common=@mark={'mark\x00', 0x10, {{0xffffffd0, 0xffffffffffffffff}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0xfff}}}}]}]}, 0xee8) sendmsg$nl_xfrm(r0, &(0x7f0000000800)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000440)=@migrate={0xac, 0x21, 0x301, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, [@migrate={0x5c, 0x11, [{@in, @in, 0x9}, {@in=@rand_addr, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}]}]}, 0xac}, 0x1}, 0x0) [ 346.821775] x_tables: eb_tables: IDLETIMER.0 target: invalid size 40 (kernel) != (user) 5 2018/03/30 07:26:28 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x24, &(0x7f00000000c0)=0x81, 0x4) sendmsg(r0, &(0x7f0000f30fc8)={&(0x7f0000a86000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000f6bfc0), 0x0, &(0x7f0000f57000)}, 0x0) socketpair(0xc, 0x5, 0x10001, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000240)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000000340)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0}, &(0x7f00000003c0)=0xc) sendmsg$nl_xfrm(r1, &(0x7f00000005c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000580)={&(0x7f0000000600)=ANY=[@ANYBLOB="4c0100001a0000042bbd7000fedbdf2500000002000000000000000000000000ffffffff0000000000000000000000004e2400044e2100060a0020203b000000", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="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"], 0x14c}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) 2018/03/30 07:26:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) close(r0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004c4ffc)=0xbfd, 0x4) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0x20048081, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x8cc371d66920dd71) recvmsg(r0, &(0x7f0000fdb000)={0x0, 0x0, &(0x7f0000ee6000), 0x0, &(0x7f0000245000)=""/81, 0x51}, 0x2020) 2018/03/30 07:26:28 executing program 5: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000040)=0x1c, 0x80000) r1 = socket(0x2, 0x80003, 0x2) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000000)={0x2, 0x3}, 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x3}], 0x1c) r2 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}}, &(0x7f0000000100)=0x20) socket(0x11, 0x800, 0x1) 2018/03/30 07:26:28 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'bcsf0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6, @random="7c2e1626459d"}, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54) r3 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000240)={0x2, 'ip_vti0\x00', 0x1}, 0x18) getsockname$inet(r3, &(0x7f0000000380)={0x0, 0x0, @multicast2}, &(0x7f0000000540)=0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000140)={0x0, 'eql\x00'}, 0x18) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f00000002c0), 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') r5 = socket(0x5, 0x1000, 0xa) setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) r6 = accept$unix(r5, &(0x7f0000000700)=@abs, &(0x7f0000000200)=0x6e) setsockopt$IP_VS_SO_SET_ZERO(r3, 0x0, 0x48f, &(0x7f0000000580)={0xff, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 'lblcr\x00', 0x18, 0xab3, 0x6a}, 0x2c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000400)={0x0, 0x80000, r0}) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000600)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x24, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ip6gre0\x00'}) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f00000004c0)) sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000480)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000fc0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x4000}, 0x800) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f00000005c0)={0x1, "7607006e30080400ffff000000000002", 0x2}, 0x2af) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x8, 0xa, &(0x7f0000000780)=@raw=[@generic={0x81, 0x80, 0x7, 0x3}, @ldst={0x0, 0x0, 0x2, 0xa, 0x0, 0x0, 0xfffffffffffffffc}, @ldst={0x0, 0x1, 0x0, 0x0, 0xf, 0x18, 0x8}, @jmp={0x5, 0x30a6, 0xf, 0x7, 0x5f5c99bcc7c200e9, 0xfffffff8, 0xfffffffffffffff5}, @alu={0x7, 0x2, 0x6, 0xa, 0x7}], &(0x7f00000001c0)='syzkaller\x00', 0x100000001, 0x1b, &(0x7f0000000340)=""/27, 0x40f00, 0x1, [], r2}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000500)={r3, r8}) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept(r6, &(0x7f0000000bc0)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000a40)=0xfef2) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000280)=0x7fff, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000680)={0x0, 0x2}, &(0x7f00000006c0)=0x8) 2018/03/30 07:26:28 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80, 0x80800) socketpair(0x1f, 0xa, 0x3, &(0x7f0000001200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001240)=@assoc_value={0x0}, &(0x7f0000001280)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000012c0)={0xdb09, 0x8, 0xa, 0x48, 0x1, 0x2, 0x8, 0x9, r3}, &(0x7f0000001300)=0x20) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000011c0)=0x33, 0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000000c0)=@int=0xb8, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001340)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001100)=0x2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001140)=@assoc_value={r4, 0xfffffffffffffffb}, &(0x7f0000001180)=0x8) r5 = socket(0x10, 0x2, 0x10) epoll_create1(0x80100) readv(r5, &(0x7f0000a8bf80)=[{&(0x7f0000ccb000)=""/28, 0x1c}], 0x1) write(r5, &(0x7f0000d45000)="240000001000057fff07e30300de01170305010006e00b00000000000040000000000600", 0x24) connect$bt_l2cap(r5, &(0x7f0000000100)={0x1f, 0x6aa8, {0x6, 0x5a, 0x98, 0x3ff, 0x8, 0x3f}}, 0xe) recvmsg(r5, &(0x7f0000684fc8)={&(0x7f0000f62000)=@hci, 0x6, &(0x7f000057f000), 0x0, &(0x7f00008b0000)=""/185, 0xb9}, 0x0) [ 346.895986] x_tables: eb_tables: IDLETIMER.0 target: invalid size 40 (kernel) != (user) 5 2018/03/30 07:26:28 executing program 6: r0 = socket(0x0, 0x0, 0x0) r1 = socket(0x0, 0x2, 0x0) bind(r0, &(0x7f0000000580)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0xffffffffffffff3e) unshare(0x60000000) getuid() getgid() getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740)) socket$inet(0x2, 0x4, 0x5) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in=@local, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000200)=0x515) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000000)=0xffffffffffffff25) gettid() getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000240)=0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001400), &(0x7f0000001440)=0xc) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001480)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000014c0), &(0x7f0000001500)=0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000180)={'\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="4f00000007000000ff0700000000ae00054905daf7ffffff060000000004090305000000ff030000800000001f9b9960b31e32b967090311d079c0450189a830ef28ca45302426b888b975b920d6be48360daf941f725c1eaff25b9f6b8d78d0e8efdb648f78da9a7ec07f86aef52369df4dad76c3bbef9b00000077a8f08394b2f947f1d1497eebf267a373550029c1520400f7bc867b9f993db50a724ccbeb5affcb93d1fededb957c4c593e0aaa15a7684f38203d3436e7a912b4e3b27c66042abcf9477e95f16f5d000000000000000000000000000000000000000000000000000000"]}) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000500)={{0x2, 0xfffffffffffffffe, @dev={0xac, 0x14, 0x14}}, {0x80000, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x5, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000400)={{0x2, 0x4e23, @rand_addr=0x8000}, {0x307, @random="04d8d2a5efdf"}, 0x14, {0x2, 0x4e24, @multicast2=0xe0000002}, 'bridge0\x00'}) socketpair(0x0, 0xb, 0x0, &(0x7f0000000300)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f00000004c0)=0x9, 0x8) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000380)={'security\x00'}, &(0x7f0000000280)=0x54) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000000080)=""/133, 0x85, 0x10100, &(0x7f00000001c0)={0x3, {"ddf6d4b4097ce5"}, 0xff}, 0x10) 2018/03/30 07:26:28 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000011c0)={r1}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x1, 0x4) close(r0) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000000040)={'syzkaller0\x00', @ifru_map={0x7, 0x0, 0x3908, 0x5, 0x2, 0xd4}}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000200)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) bind$unix(r1, &(0x7f000094cff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xfc2a) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00005c8ff8)) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) 2018/03/30 07:26:28 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000000000000000000000000009580000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000002c0)={r2}) socket$inet_dccp(0x2, 0x6, 0x0) sendmmsg$alg(r3, &(0x7f0000003880)=[{0x0, 0x0, &(0x7f00000035c0)=[{&(0x7f0000003500)='W', 0x1}], 0x1, &(0x7f0000003640), 0x0, 0x4000}], 0x1, 0x20040000) sendmsg$nl_xfrm(r3, &(0x7f0000000780)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000480)=@updpolicy={0xb8, 0x19, 0x0, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}}, 0xffcb}, 0x1}, 0x0) accept4$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000240)=0x14, 0x800) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000280)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x63}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_MAP(r4, 0xc0286415, &(0x7f0000000040)={0x0, 0x2, 0x3, 0x48, &(0x7f0000ffb000/0x4000)=nil, 0x7}) 2018/03/30 07:26:28 executing program 7: socketpair$ax25(0x3, 0x7, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$ax25(r0, 0x0, &(0x7f0000000040), 0x80000) socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0xb, 0x80007, 0x2, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$nfc_llcp(r1, &(0x7f00000000c0)={0x27, 0x1, 0x2, 0x0, 0x8, 0x100000000, "54125f1094547ed05e6e950b0ecb844ffbdc9a59f76cf86d10e1df5cd961478a31313ecc92a8cdaf8272e623eb1f497e6e1bfeb5cfb58f5f06c147200b2d6b", 0x33}, 0x60) accept$unix(r2, 0x0, &(0x7f0000000140)) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000700)={@loopback, 0x0}, &(0x7f0000000740)=0x14) r4 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000780)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@rand_addr=0x2, 0x4e20, 0x10001, 0x4e23, 0x0, 0xa, 0x80, 0xa0, 0x6f, r3, r4}, {0x1, 0x4, 0x2, 0x2, 0x3, 0x7, 0x40, 0x9}, {0xe2b, 0xfff, 0x8001, 0x6}, 0x40, 0x6e6bbd, 0x1, 0x1, 0x0, 0x3}, {{@in=@rand_addr=0x9, 0x4d6, 0x7c}, 0x2, @in6, 0x3500, 0x3, 0x3, 0x100000000, 0x3, 0x1, 0x1}}, 0xe8) r5 = accept4$netrom(r1, &(0x7f0000000880), &(0x7f00000008c0)=0x10, 0x80000) getsockopt$inet6_dccp_int(r1, 0x21, 0x6, &(0x7f0000000900), &(0x7f0000000940)=0x4) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000980)=0x3) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000009c0)={0x1, 0x8, 0x6, 0xca2b, 0x0}, &(0x7f0000000a00)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000a40)={r6}, &(0x7f0000000a80)=0x8) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000ac0)={0x2, [0x4, 0xfffffffffffffffb]}, &(0x7f0000000b00)=0x8) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000b40)={0x7, 0xfff, 0x2, 0x3, 0x6}, 0x14) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000b80)={0x200, 0x800, 0x800, 0x8000}, 0x8) connect$vsock_stream(r2, &(0x7f0000000bc0)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000c00)={r6, 0xd3f72b7, 0x30}, &(0x7f0000000c40)=0xc) r9 = accept$ipx(r2, 0x0, &(0x7f0000000c80)) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000cc0)={r8, 0x100000000}, &(0x7f0000000d00)=0x8) r11 = socket(0x5, 0x3, 0x3ff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x9, 0x667, 0x1ff, 0xa9a44a7, 0x3, r7}, &(0x7f0000000d80)=0x20) bind$bt_rfcomm(r1, &(0x7f0000000dc0)={0x1f, {0x3, 0xfffffffffffffff7, 0x5, 0x4, 0xea7b, 0x7}, 0x1}, 0xa) accept4$netrom(r5, &(0x7f0000000e00)=@full, &(0x7f0000000e80)=0x48, 0x80000) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000ec0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r12, 0x84, 0x71, &(0x7f0000000f00)={r10, 0xffffffff}, &(0x7f0000000f40)=0x8) ioctl$DRM_IOCTL_AGP_ENABLE(r9, 0x40086432, &(0x7f0000000f80)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000fc0)={r8, 0x0, 0x1, 0x0, 0x20, 0x2}, 0x14) setsockopt$inet6_group_source_req(r11, 0x29, 0x2f, &(0x7f0000001000)={0x7f, {{0xa, 0x4e20, 0x80000001, @dev={0xfe, 0x80, [], 0x1a}, 0x28}}, {{0xa, 0x4e20, 0x1, @empty, 0xb17a}}}, 0x108) 2018/03/30 07:26:28 executing program 1: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080)='yam0\x00', 0x10) r0 = socket(0x10, 0x20001000000003, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0xfffffffffffffff8, 0x2, 0x200000006, 0x2, r1}, 0x10) write(r0, &(0x7f00000000c0)="220000001400070000e80000000003000208030001000000080002004100fff0f055", 0x22) socket$packet(0x11, 0x3, 0x300) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) bind$pptp(r0, &(0x7f0000000240)={0x18, 0x2, {0x3, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x80000001}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x29}, &(0x7f0000000140)=0x8) 2018/03/30 07:26:28 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={0xffffffffffffff9c}) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000300)={@rc={0x1f, {0x4786, 0x5, 0x1, 0xffffffff, 0x8, 0x6}, 0x7}, {&(0x7f0000000200)=""/155, 0x9b}, &(0x7f00000002c0), 0x2}, 0xa0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x241369}) r1 = bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0x36e, &(0x7f000000a000)=""/195}, 0x48) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, &(0x7f0000000080)=0x80, 0x80000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={0xffffffffffffffff, r1}) 2018/03/30 07:26:28 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) socketpair(0x8, 0x4, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x20, 0x8, 0x26fc, 0x7, 0x4}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x8, 0xc42e, 0x0, 0x6, 0x9, 0xf8, 0x0, 0x7, r2}, &(0x7f0000000200)=0x20) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x2000004004031, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000140)=@add_del={0x2, &(0x7f0000000100)='bcsh0\x00'}) 2018/03/30 07:26:28 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x8, 0x4, [0x0, 0x0, 0x7, 0x5]}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xbc, r4, 0x400, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3c90}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xf3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x900000000}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4}, 0x40) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x1c, 0x80000) [ 346.962660] IPVS: set_ctl: invalid protocol: 255 172.20.20.170:20001 lblcr [ 346.984183] IPVS: set_ctl: invalid protocol: 255 172.20.20.170:20001 lblcr 2018/03/30 07:26:28 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000020000)=0x5, 0x4) bind$rds(r0, &(0x7f000051b000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000000)=0x8, &(0x7f0000000500)=0x1) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000140)={'syzkaller0\x00', 0x7}) socketpair(0x15, 0x6, 0xff, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f00000001c0)) socketpair(0xb, 0x800, 0xee0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000080)=0x3, 0x2) socket$inet_smc(0x2b, 0x1, 0x0) 2018/03/30 07:26:28 executing program 3: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) r1 = accept(r0, &(0x7f00000001c0)=@pptp={0x0, 0x0, {0x0, @local}}, &(0x7f0000000240)=0x80) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f00000004c0)=""/173, &(0x7f0000000580)=0xad) pread64(r0, &(0x7f00000000c0)=""/9, 0x9, 0x4f) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r2, 0x50}, 0x10) getpeername$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000680)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0xb, 0x4, &(0x7f0000000100)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x9}, @alu={0x7, 0x5, 0xf, 0x0, 0x1, 0x6c, 0xfffffffffffffffc}], &(0x7f0000000140)='syzkaller\x00', 0x3ff, 0x83, &(0x7f00000005c0)=""/131, 0x41f00, 0x1, [], r3}, 0x48) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000006c0)={'bpq0\x00', 0x1}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003a6ff0)={r2, 0xfffffffffffffe6a, &(0x7f0000000280)}, 0x10) 2018/03/30 07:26:28 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000380)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='bcsf0\x00'}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={0x7, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x0, 0x10001, 0x1, 0x6, 0x0, 0x0, 0x2, 0xfffffffffffffff8, 0x7fff}) r1 = socket(0x1d, 0x2, 0x7) bind$llc(r1, &(0x7f0000000b80)={0x1a, 0x10e, 0xd4b, 0x80000001, 0x101, 0x4}, 0x10) r2 = accept(0xffffffffffffffff, &(0x7f0000000400)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000480)=0x80) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000600), &(0x7f0000000500)=0x8) connect$pppoe(r2, &(0x7f0000000540)={0x18, 0x0, {0x4, @random="dc800a6f9b4d", 'syzkaller0\x00'}}, 0x1e) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000c00)={0x8, 0x4, 0x400, 0x20, 0x5, 0x98d4, 0x8, 0x81, 0x4, 0x0, 0x1}, 0xb) getsockopt$inet_tcp_buf(r2, 0x6, 0x16, &(0x7f0000000780)=""/62, &(0x7f00000007c0)=0x3e) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000b40)={0x9, 0xeeb3, 0x200, 0x2, 0x1, 0x1, 0xffffffffffffffb4, 0x8, 0x0}, &(0x7f0000000bc0)=0x20) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000a00)={r3, 0x88a7}, &(0x7f0000000a40)=0x8) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000c80)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000dc0)={&(0x7f0000000c40)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000d80)={&(0x7f0000000cc0)={0xa8, r5, 0x800, 0x70bd28, 0x25dfdbfc, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xa58}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xa}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffffffffffc}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2a, 0xc}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1b}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7a}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbf}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7e}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x48015}, 0x40) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000a80)={r4, 0x5a, "7a3174ccd12a90b9b1da26989fd5bbe8e74bc08f97648a2b591b1d1ae39bbeff2f90c9047d384a3230643311936f4e07a0d643fa8a2ef44ac6f3c405219add1901c103a639417fc3e304f673450c03fceca4a1f561bde4ce2e8c"}, &(0x7f0000000b00)=0x62) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000680)={0x0, 0xa48e}, &(0x7f00000006c0)=0x8) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000000840)={&(0x7f0000ffd000/0x1000)=nil, 0x100000001, 0x5, 0x20, &(0x7f0000ffd000/0x1000)=nil, 0x9}) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000700)=@assoc_id=r6, &(0x7f0000000740)=0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000004c0), &(0x7f0000000640)=0x4) pwritev(r0, &(0x7f0000000880)=[{&(0x7f0000000800)="da9f3d60aaf1ae9e916f7a9085fa96c1bc425d259d316a5a4921c5fd91757599016096df9c12ec6adee090293803", 0x2e}], 0x1, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f0000000040)={@dev, @remote, @remote}, &(0x7f0000000080)=0xc) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000900)={0x8, {0x2, 0x4e23}, {0x2, 0x4e23}, {0x2, 0x4e20, @rand_addr=0xb01}, 0x1dc, 0x1, 0x7f, 0x144a0571, 0x0, &(0x7f00000008c0)='syz_tun\x00', 0x8, 0x100000000, 0x592}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000e00)={r3, 0x5}, &(0x7f0000000e40)=0x8) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000580), &(0x7f00000005c0)=0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000980)={0x7fe, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x16c, 0x8, 0x100000006, 0x9, 0x0, &(0x7f0000000000)='lo\x00', 0xffffffffffffff00, 0x4}) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000200)={'nat\x00', 0x0, 0x3, 0xa3, [], 0x6, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000140)=""/163}, &(0x7f0000000280)=0x78) [ 347.044342] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. [ 347.079815] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/30 07:26:28 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x8, 0x4, [0x0, 0x0, 0x7, 0x5]}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xbc, r4, 0x400, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3c90}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xf3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x900000000}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4}, 0x40) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x1c, 0x80000) 2018/03/30 07:26:28 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000000080), 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000000c0)={'rose0\x00', {0x2, 0x4e20, @rand_addr=0x7fff}}) ioctl$sock_proto_private(r0, 0x89e4, &(0x7f0000000000)="c735a173036b64563979263ef88ad4ac323796a6b676d5cc6e27f307b77d4cd74cdac6b7f9ffbbb116f1ec2bc298ac3928d18c47c7ddeed68d596b6d314a35ee8694f2659a2febc49498105367a4d96f1889e034c41fd5baa7f43db8ed718115f29e5c0ca08e16c0361634843b7da87636746bce8b") [ 347.101297] IPVS: ftp: loaded support on port[0] = 21 2018/03/30 07:26:28 executing program 1: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x6, 0x40000008) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast1=0xe0000001, @broadcast=0xffffffff, 0x1, 0x4, [@loopback=0x7f000001, @empty, @multicast2=0xe0000002, @multicast1=0xe0000001]}, 0x20) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000000180)="f7d76ebe168197fc130de7d983f7ee3ab2a245827206c98064b1c4ba37380bacfd5319719f95bdc84ee884842863faf05dae4209fb9d6fbbfef3a98bc391130c5b5874c85d3e90875d8a2e745389dacf4432be01b0c6acaf09587f9ab9c533718d9a66657c02757766fd70dc904d797db103e5be69510c5cb6b59e5034fef426153a914f2428c7882753ec5e1f57615e28b1a02cdf8e408546d1dee77d8fba930a58e787a656406cd3b05cadf8f421234f230f50d23c128b03c7511b916dd76031ad3d2bacb003d1fa3215629bb7e9a3caaa988043bfa41f963656b945a308215a9956a0c2ace48a2541efc069d8a29b758e99ce628028b07f588ee736595cc209c255d00ef4cc09b9a6a8dde8a997e87d8ff9a7a6d9c6c79a795b2f092525dcf2ceea01aca37c44447f5df800bbe99309ec7334ae148204dc18e4368586e5309409a2cad1730dbdcaba93e764214b2865e5efada8b41f09b550f0cc317f1f32c53b6f22a2cab7cdb56f0fe355762fc77b9606ece3058c76493055045d60b2c7e93e40546214f6267425b4bb3f2cd6ad4809b86a4d6a306f149290dad6943391f0f21d95d3c853dd9e774b4557925b9d1c0bdf014033b25f393e79433222dee3de563a4565990d5410b2d03e1d6ecd061011098a8e06b773db2717f76c7388d115f9dd15d6d04196ca5cc8737d50bb23713e2a696fb80c2e5e652bd1e63633a455dc9ddbab22fc50c67740044cb1f3a322de734dc4d237695b8bbffe9ba84c7233f8df9af24768d6972e5c59f5284d20d19801be24c4d88c214426f71ef78fb875aee5790d7afe05a3bc0e7363cc7aeddd5a023c35215c7f4b45fda72d2fb24300d3a3062f40b032169c2a74c31fb9d1d40bbee1296b4b1c7f7929471c60232c1b9508a681a1cddb5ecdb57e6757500f752b473bf1d1d0f41a1eb1784c53383105bdd216a9ddf18df94307e364b06478c3aef3ce5c80785c351e11040a8a04e83783715c04b5aa195ca91b0a90ab9f8fe7c415a49772f6c409ae03053c1295e241a2602db2568fdec6c886364eced1b082b525bda417568768a944450238e4c57c58c6d0bfaf24dfdebb1224c6075a82c7652d6f18beadff181892d271231125505f0a1ffec8a3329c71ed5bb5844b171dcb7822599666fe0cede7a1fcfd4aa7ba2838c36a094ffecd100490d0c19204470f7c48f9362a7d5e31a445cdbf8f84af332a1131012a1525f323e650c4182fd2f97b4ae0f5074aac71cc339ae9fcaba0be0d6b85a5b0909cdd72290306f42d198ec9b7ba03a5aaf343033a044d88e41818f518aefe8f9bafad05169a987b9e16f56a7acac8e7a6deea0f386283e22ab432d19598144e2dcc4502667b3a52807e3e705461912bf349b2ae786a427289cd281877b88d996aeabe6a423113bfdeebf90cad97e3c5a37156a25ccb825fc1a3a04bf986f7f4f4ffb4ee9bd85dd501d15c5a0604720f5e1e57fe4546a4eb39d902ab92082612bdb1e857b0413e2a223659e99826b53b7e59b3685ace3e566010fbe14ef39b2d315bd56165f2b821bbe6e491a77b7637ad63f9e2ebc70365e8e0e4ea286af587f1f49e36f0f7c162b2622280eee3696b86a1e5f2be8e9d364b27b2936e9148cc9e7908cbc15ce80ace43a17d31305e31d1d4c3d4912192bf69dbff08d731b909486602b766077e3a663f1b552b3a0b7edae0ad5532454ddb7b72bafb9aba7bfbfd43095fd3581b55b7357314fa01e431cda7f58c1ec69f666e1587e4f2f62f6c8ac0ff3015d0ba52e8b415630a498882b3889c36b7966a45c49bbe0fb58b8971bfe7793a060c30fa226f966ea879fe54291310b9f926dc460d8442b85ebbae8b6b0839618ff0e634d2feeea64205feea1b6cb4ee94c2d6216bc496879ceeb5940147e0eab628a0efd81636b88565492396da9f1a639ed77d9d14acb55156a0561569761da8f321862d4e0e5403e618f49f0a8771a81408e6b3116c427fb7869b07f78f40a843dab45417a0d5ed05f847d88c61aac7bfa690c4f67b65e83a7f5cffe1d953a452b49606785848010e5b37677a0b4784269603ea99692c862d6520a4ce0394a6f65e7dae74ed04db8fc2c5a86f0f3cfabd55c7f57642de99a0b174cdaa191f8f24bbcc80fcdf3e9ff59bd960cec4393462589f6b00aa2d1209d82331618db2d14f11085cba0638da7e72304faaf7b29c89ef5aaf54402c07bcc72b206f15773433795dc54cf59719f0e7a2d51db6b1cbd2626f02fa17665fcf9e68d5d9d7f720a882b40d64d1441f80b4590658e93cb53988619279612f3e7d593e224ac93bf3c173d84ef96eb2b9c365fe746d67bb634cde5b602ff9a15c29f8d6a6886138b2e63e2b1c0cfb056834f205f5ba5fea0fe6993ac54ff8eec888322aa3aeedc79c7fe06276a98723e05e712dbff8c4c41ba8b79c77eb6380b2f7954d2c06b1fc3f458948650d1a580ff098ebc289c0c223432da9a560085c96245b613fb03bd199e2c7230b97f3740ef8d28249907faa4022e324a87f04b77058ffe44062852b40b39dbede8655d6681d87b304deb6bff81e2b8d7a16b5a0f3557970745809ca0bb8dfa68f22693b2eebed94d316fc333ed49ae7724c30e78d495c7263d44ecb8286244b24175e21afe85252f171108e8d8aed474fcb7487cfa8f174407f92f049e634aad129e70aa83dd283513303c261cf07815d90b1cd6e684fd106aecff6ab4981b1594fd63ca65b1414425b76f6fb8808aaf0b39498f41dc9f44cd5a41613afd57251fb087d5411abc90542c8516574fd7e77235fd97981b5879635166cb83c2fe5eb85406667caec3457b4775911472c3c5ad24f990f968b9fe251c96806fdf881c04535f5618e6c34eda05b029040738b1987fddbae8d54d26422e423fdf4b8ea9d01c806c5cc90675f4baa0951d6b6875848b2dc03cd3e2c8108725cb5569cd902681a9130b51b21e084950487607fd41cd20002dcdf5fbb3fec368b58f9a11be4528bd0dc2822bc40280e822edb258f4bcf45712a880c83b37e24e1de9f934a0156044f0541d9411e37312f7a3840e3ff1255eec76f69f3f366aa38f6da2dcccd5227cbbe550b25efbc609bc80eb883ac70b5360c44c4e9ee1a52969e7d3d150ec1f7b318a876cf4d36125a4f9b1167ebb22a47fbae4fcd13cf7ebc12d94c4c77e6d5199ddf7f2af4fdf179b996988f14e5269c9060a192bcb9ec29404f73494955d7b7ce029b805a423bd94ea038bdd1b833fd7d94b90fe3db67f88271a3ea35a1aadd3a20ba14ca28e7ffccb59130d600827afd5b19bc6d1047e94fda1f1b9472a1c2cd9bb901b541cb95a0e20041390ac5b0b68c175ad21b552fe74e848b6c10460ffaae62a84bbe9776ae3c1e4a9be909fb29dc0c631fc5534e35cb990415a1a5ad8fb23b1162693e1d00092d0e60b7f6f7a47eb14d9a28023ce759dfd005684e84dab5043c09ef9ae90d91c1a019fe39b4151ac86efa3d88e221ed5add9a0a91651e5e96b55bfea8e0218cc48de08349c75c0a1db64fdf265b418345e290d3bdd284cd31a1001791df8b1a5baadc29b44382edb186d8c4f49dc33a47f1deeb21cdf8a474e4ed33afe8b248f964fcddeecbd597f6e856ff594e88241389b8d936880f295dbe52ac2ccd6c80ef1a0d957b245ef0a7504ae1959f3cfb9a7db61667e945e9907170e56958317c1779eee40cb059583b9c527fa9d1939864c0866fff263f22c104fb2d1ee66f5ada9d1269ecf59c4f80c6cb2fe2956b6726bb4b63efcfc7b9436bafc9cfa525eb53f24cc87ea87bcddebd19d5c6f4749ce22f777b4826adc0a091d2302c899d672efca2066b2a63397043283f7bf3e2aeaca5f2a4ce16dd38d7099708c0b6bd477ca6acdf7bbcee2be14a3380e08680b4d6c6e3e4d24e08364b3bee810fa094816744f5e6c18442edc02508ab5088bab9e728fc04f572998d12a142395fbcab7cbdf46194212d11bc8e62fe40ca4e65ef5d0826f49107744c67431e685aa8e9998cfe3ce22032365ff6718dd0683fa6b9cc6701e3ae1804de1a9c4e3b5a4f35d48baf62dcb3f749e67c4c2a5d0fa9a8a4c560cfc69bdab3f5d995de8e58f872cb563579ba6d7dbbf831a4e06326a1581345103fbd47261557634befb22fae4afd97fdbccddeed2ae176b07cf7b31f804407e865ee8b4b4435cf94fee46b66d774de1c3a3c2bffb3c41a72ac285f13d821f39a0ce81665d9c5e2bc02c0b6292f01f8478efca0f7f2ea9bf7ceea57f582574c9247518d0a6f2a3c44b4729de18fadc3377dd9dc77ccba84e564f0bef6f974516dad436a9b394629ca14a2945d1a7b59002736b90a8d62fc0cdeca1b80aa055958fef3f9408ba871e961a720ebda2a7c3e8c6fbbee119102b72344c49b2c2f7c1cd1f9b5a4006801f7881faff45a0163a991b5263105b664f36042d81d897dc56a9a83a9ab9bbecb6980da45c1f1a208c23ebd917071a9dd309438dce11c85540e0fb0427ca619b783500d309221472d52a5bae1a616bda7ad2c84516baae47b4d1323b624d7bb52e696e550e49b97bdf5cc719fe5a47fd12113a8b6fefe3b35648b3a636b2174c916a0cb0ecf6eb3bf0504f8ddb2b5598cadece455229056bc43ab7ecc68b136564ac19e8f7ce1d64a995bc6f909d84de756197a66117e72dc3ab2c6008a376c4c5616907a5b5e2770f473186eced5a98a520a8f95770bc6214ba5f64c9742656b93159f81d9c826ab05387ab0e86b6df3a56a422da0a0b1f05f235fbdc4245ccdf13832e4581c93747203937df792c08d09a2d9a869ad412a5fad8627c0be1757a72cbfff8499477127febbb1bb672a21c9aa4a28abb14fab2fb7d0c406bcd9edfb98eee0c67ba88490f12fe278dc9d8a4554b84cd74bedaf2f3554d3e5843159f5e887d3873f3694dd2ac71b000a54077d44a58ef88961f88dbb684b52da7e15b0af6ca029c95471ae1ef8b71f645318aa79c66c66e2b4c4fec24b1ff30918a57b601b93a02028537911896cf74927e7d24274be0fc0e8beaf87e7123e3ea7e1e53a84e03d865c8e1777dec5b34f52dff97e75a4527d51c27ddc897e4794b8658d13c1b8c578040eb04845ed3f81de5c3a7e6c94033114b9f356c5841f12a8b1a7170824bd4d63e86e39ffd68a7ea84231e1f729decc6e0021b66e2fb63dbb8ba1ac3636c2e5064152966791b522bb2435724840a98af29f701bf8fb3c64d8148370ca3503d62e8d389e72", 0xe81, 0x0, 0x0, 0x0) 2018/03/30 07:26:28 executing program 3: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000df000400000000000000c208"]) ioctl(r1, 0x8918, &(0x7f0000000000)) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000c80)={'raw\x00'}, &(0x7f0000000d00)=0xfffffffffffffe19) socketpair(0x800000000000008, 0x807, 0x35a, &(0x7f0000000a00)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYPTR], &(0x7f0000000140)=0x2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r3, 0x1f, 0x3f}, &(0x7f00000001c0)=0xc) r4 = socket$inet6(0xa, 0x400000003, 0x600000089) recvfrom$inet6(r4, &(0x7f0000fbef6d)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0x1fe) bind$inet6(r4, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) setsockopt$inet6_int(r4, 0x29, 0x3, &(0x7f0000000000)=0xfff, 0x4) r5 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f00000009c0)={&(0x7f0000000100)=@in={0x2, 0x4e21, @rand_addr=0x200}, 0x10, &(0x7f0000000900)=[{&(0x7f0000000280)="32ce0060af63e744f4044c6c9baaec8e1b5fff6099948d1282da4010b75e17d2b50909996797a034290ef7262f4c2312020f2f7532e216d4e5803b1d5b1b4866a9fffbd2895cb4c784caa3a7d1bf287db2174f98109f45c0bfad1be96935f9c611b9070f6b4bd8a60405e393618577e4b6b9a72827", 0x75}, {&(0x7f00000004c0)="a389bf72a97be7fd9b364bc12c96d403c0b9aaa650ae970bc5597e8c01c1c33ee825afdcb3fc65f751617388aa9fad98d53b6c8fc48354ae977baa2310c21178fe617fed18ad989bf0f7155560d7cc0bacc79c4b315b3fe992488da9", 0x5c}, {&(0x7f00000007c0)="2c70ea567ea40ae5f0bc25ba09a308ba72396d469f1459", 0x17}], 0x3, 0x0, 0x0, 0x1}, 0x800) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000240)) sendmsg$inet_sctp(r5, &(0x7f0000000040)={&(0x7f0000000080)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x10, &(0x7f0000fc8000)}, 0x0) sendmsg$nfc_llcp(r1, &(0x7f00000003c0)={&(0x7f0000000300)={0x27, 0x0, 0x1, 0x7, 0x0, 0x9, "e439ae7fb138d06b08649597f8164786b17ce8fcc409c76092758d4cd0b65063103399064e79df1b51f5f545663633e46271434a87be503a792d2158d71cb4", 0x3f}, 0x60, &(0x7f0000000380)=[{&(0x7f00000000c0)="90ec2e8a0cacd4c51cc4636449a84d48df44bfe802c0d633de21e11ab05f242982545ccce77a5f50d7e3574c432794727f833e0742", 0x35}], 0x1, 0x0, 0x0, 0x20000000}, 0x1) 2018/03/30 07:26:28 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x20004000027, &(0x7f0000000180), &(0x7f00000001c0)=0x1c930366) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000980)=ANY=[@ANYBLOB="010000000000000002004e20e0000002000000000000000000000000000000000000000000f60000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000600000002004e210000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002004e200000000700000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dfffffffffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e237f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ac141414000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r2, &(0x7f0000000040)="41e80b51e332da09a5377553534724b2b49c4e5828154edd1cb49270e9ca0e091b78aadf2a15d96e56f8a71038dbcff60ce92b932682c985cb7aff8dd77c9ea00b3074cb9d8c15c3fa38c54600b64e632dae", &(0x7f00000000c0)=""/54}, 0x18) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000400)=[@in6={0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x816}], 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000000440)={0xffffffffffffff80, 0x3, 0x62, 0x8}, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000000200)=0x6, 0x4) setsockopt$llc_int(r3, 0x10c, 0x6, &(0x7f0000000580)=0xfffffffffffff619, 0x4) 2018/03/30 07:26:28 executing program 0: r0 = socket$rds(0x2, 0x2, 0x0) sendmsg$rds(r0, &(0x7f0000000080)={&(0x7f0000003000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000008000), 0x0, &(0x7f0000001000)=[@cswp={0x58, 0x114, 0x7, {{}, &(0x7f0000001000)=0x24, &(0x7f0000000ff8), 0x14, 0x200000000, 0x2}}], 0x42}, 0x0) r1 = epoll_create1(0x80000) connect$vsock_dgram(r0, &(0x7f0000000180)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x40000000}) setsockopt(r0, 0xfffffffffffffffb, 0x7, &(0x7f00000000c0)="2530aefdc1909acae7dabf700550a1e0d84bb34ef0caf4fe201d4abc07cf2e7db2f11ad2257ff82bd010cbd3ad48f5e28b9927c6bb7eafbb508364e3973390aa56c4ab2b4e68358625d2f8e7f4a5d68c75729142a8722a32c54c7e5f0cf22bdfb159b6a5deda1ec296977741f2ee7dfbcb44b4d121c2b404bc556391f0bf4d24363615e3b8092666c46c5290f3a5d4862ec7864bafe5fed85a2500d0ea6d89dbed076ee4c67506", 0xa7) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/03/30 07:26:28 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x8, 0x4, [0x0, 0x0, 0x7, 0x5]}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xc4, r4, 0x400, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3c90}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xf3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x900000000}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4}, 0x40) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x1c, 0x80000) 2018/03/30 07:26:28 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x80000) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000200)) getpeername(r0, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, &(0x7f0000000100)=0x80) sendto$packet(r2, &(0x7f0000000140)="9a33ee8b7ac31fe7a8731aec9d12c552b83dfdb259f2f76678d905a2bd17ee95d6b9c3f5e4fc7a65", 0x28, 0x0, 0x0, 0x0) 2018/03/30 07:26:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x1) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f0000016918)=ANY=[@ANYBLOB="240000002e004304ff0000000c000000", @ANYRES32=0x0], 0x2}, 0x1}, 0x0) 2018/03/30 07:26:28 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x1, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x3a) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c, 0x80000) getsockopt$inet6_dccp_buf(r1, 0x21, 0xcf, &(0x7f00000002c0)=""/105, &(0x7f00000000c0)=0x69) accept(r0, &(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000180)=0x80) getpeername$ipx(r2, &(0x7f00000001c0), &(0x7f0000000200)=0x10) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000280)=0x8000000000020) 2018/03/30 07:26:28 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x8, 0x4, [0x0, 0x0, 0x7, 0x5]}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xc4, r4, 0x400, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3c90}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xf3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x900000000}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4}, 0x40) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x1c, 0x80000) 2018/03/30 07:26:28 executing program 0: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12c) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x7, 0xb6, 0x1, 0xc0f7, 0x7, 0xb5, 0x86b4, {0x0, @in6={{0xa, 0x4e21, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x0, 0x2e19, 0xe52b, 0xd6, 0x4}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0x80}, &(0x7f0000000180)=0x8) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/30 07:26:28 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f0000000000)=0xf86, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000d11000), &(0x7f0000d11000)=0x4) 2018/03/30 07:26:28 executing program 7: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getpeername(r0, &(0x7f0000000080)=@in={0x0, 0x0, @rand_addr}, &(0x7f0000000100)=0x80) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d36fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000be7000)="e5", 0x1) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f22000)={0x0, 0x0, &(0x7f0000d64000), 0x0, &(0x7f000086e000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000834000)={&(0x7f0000000000)=@ax25, 0x80, &(0x7f0000152f70)=[{&(0x7f0000f5dfed)=""/1, 0x1}], 0x1, &(0x7f0000000080), 0x0, 0x8}, 0x0) 2018/03/30 07:26:28 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x7fff, 0x20, 0x8}, 0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r2, 0x1) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x12}, 0x10) 2018/03/30 07:26:28 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000200)=@ethtool_rxfh_indir={0x38}}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/30 07:26:28 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000b32ff0)={0x2, 0x4e20}, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x7d9, 0x4) 2018/03/30 07:26:28 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000066afc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)=ANY=[@ANYBLOB="0218000014000000000000000000000005000600000000000a004e2000000000000000000000000000000000000000000000000000000000020012000000000000000000000000000600fdff000000000000000000000000ff010000000000000000000000000001ac14000000000000000000000000000005000100000000000a004e2000000000fe8000000000000000000000000000000000000000000000"], 0xa0}, 0x1}, 0x0) 2018/03/30 07:26:28 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000002c0)=@filter={'filter\x00', 0xe, 0x2, 0x278, [0x0, 0x20000040, 0x20000070, 0x20000140], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x15, 0x0, 0x0, 'ip6gre0\x00', 'gretap0\x00', '\x00', 'ip6_vti0\x00', @empty, [], @random="96c2ecb343ae", [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bridge0\x00', 'irlan0\x00', 'bpq0\x00', 'irlan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @empty, [], 0xb0, 0x118, 0x148, [@mark_m={'mark_m\x00', 0x18, {{0x0, 0x0, 0x0, 0x1}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}, @common=@redirect={'redirect\x00', 0x8}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}]}, 0x2f0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000380)={0x3, 0x6, 0x100000004000009, 0x9}, 0x8) 2018/03/30 07:26:28 executing program 3: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x40000000002, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000000)={'tunl0\x00', 0x4}) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000240), 0x0) r3 = socket(0x1e, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000240)={{{@in=@loopback, @in=@broadcast}}, {{@in6}}}, &(0x7f0000000100)=0xe8) bind(r3, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) 2018/03/30 07:26:28 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x8, 0x4, [0x0, 0x0, 0x7, 0x5]}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xc4, r4, 0x400, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3c90}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xf3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x900000000}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4}, 0x40) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x1c, 0x80000) 2018/03/30 07:26:28 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480)='teql0\x00', 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="058455cc5200000000000000000000000000000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000240)=0x8, 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000000280)={0x4, &(0x7f00000007c0)=""/4096, &(0x7f00000003c0)=[{0xe8f, 0x9, 0x7, &(0x7f00000000c0)=""/9}, {0xa47, 0x95, 0x0, &(0x7f0000000140)=""/149}, {0x9, 0x1000, 0x60, &(0x7f00000017c0)=""/4096}, {0x0, 0x93, 0x9, &(0x7f0000000300)=""/147}]}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="6970365f76746930000000000400", 0x10) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={0xffffffffffffffff, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f00000002c0)={r0}) sendmsg$nl_xfrm(r5, &(0x7f0000000780)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f00000027c0)=ANY=[@ANYBLOB="b80000001900000000000000000000007f000001000000000000000000000000ff0100000000000000000000004610cb793b9424ec510041d10000010000000078430ad12d04cee916e890db83b814c9f6ef", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006121cd2d6ad952f600000000000000000000000000000000000000000056d46cde8d531ac9b0df584406e3733abbc16f70a4b77dafbef7c33bebd1ae08eedb534ba0ff100c065401de120c372b6c7cfea4ce72d86bdd0d8b8232ca3cfe645f1804dcc138f901c14c802c4a392298ed904b054ace1869259a850eb0000836a27e53b2255717b241b0"], 0x3}, 0x1}, 0x0) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000440)=0x8, 0x2) sendmmsg(r0, &(0x7f0000007000)=[{{&(0x7f0000005100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}, 0x80, &(0x7f0000005380)=[{&(0x7f0000005340)='\b', 0x1}], 0x1, &(0x7f00000053c0)}}], 0x1, 0x4001) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000080)={r0}) bind$inet(r2, &(0x7f00000004c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) 2018/03/30 07:26:28 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x9, 0x80000, 0x100) bind$pptp(r1, &(0x7f00000000c0)={0x18, 0x2, {0x1, @rand_addr=0x1ff}}, 0x1e) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) getsockname(r1, &(0x7f00000001c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000240)=0x80) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00005cdff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r3 = accept(r0, 0x0, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000001300)=0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000001440)=0x8000, 0x4) sendmsg$nl_generic(r2, &(0x7f0000002480)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x404000}, 0xc, &(0x7f0000002440)={&(0x7f0000001340)={0xf0, 0x1b, 0x10, 0x70bd28, 0x25dfdbfb, {0x1}, [@typed={0xc, 0x67, @u64=0x4}, @typed={0x14, 0xf, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="1d1a03734a66262f57a48cd3a56b889ba63f1be97698a67c5932437ab1fdf9838b01ef3534cb50526cab5de94929bdc20b2d3ffd921909d83ccddf007714272bc2eb8a67ebfbb7b82002f3f920c6e9830dff4510eb5cac70c8805c10f9320f6326b45beaf715246103bd7bec5bacc042fed233075759d0a2ddc453220fa755f106646f2cf654386a2d0e76bfe06096dc4d76ecc36343e61cba708b7bfe204c579ad7060c65292d11a00cc4b8a11e1e1308", @typed={0x8, 0x6d, @pid=r4}]}, 0xf0}, 0x1, 0x0, 0x0, 0x1}, 0x20000011) getsockopt$inet_tcp_buf(r2, 0x6, 0x21, &(0x7f0000000280)=""/4096, &(0x7f0000001280)=0x1000) getsockname$ipx(r1, &(0x7f0000002500), &(0x7f0000002540)=0x10) accept4$vsock_stream(r3, &(0x7f0000000180)={0x28, 0x0, 0x2711, @my=0x1}, 0x10, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000000080)=0x1ff) bind$ipx(r2, &(0x7f0000002580)={0x4, 0x3, 0x36e5, "106f86f5fcdb", 0x8}, 0x10) 2018/03/30 07:26:28 executing program 4: r0 = socket$inet6(0xa, 0x800, 0xff) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000800)={0x0, 0x0, 0x2d}, &(0x7f0000000780)=0x24a) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000007c0)={r1, 0x488c}, 0x8) accept$ax25(0xffffffffffffffff, &(0x7f0000000b00), &(0x7f0000000b40)=0x10) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000880)=ANY=[@ANYBLOB="027314d71e03f8"], 0x1) listen(r0, 0x1000008000) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x1c, 0x13, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000080)={'erspan0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) connect$inet(r3, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000240)={0x0, 0x80000}) socket$inet_smc(0x2b, 0x1, 0x0) recvmsg(r3, &(0x7f0000000700)={&(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/113, 0x71}, {&(0x7f0000000400)=""/163, 0xa3}, {&(0x7f00000004c0)=""/95, 0x5f}, {&(0x7f0000000540)=""/120, 0x1a6}, {&(0x7f0000000100)=""/27, 0x1b}, {&(0x7f00000005c0)=""/104, 0x68}], 0x6, &(0x7f00000006c0)=""/54, 0x36, 0x5}, 0x100) setsockopt$IP_VS_SO_SET_STOPDAEMON(r4, 0x0, 0x48c, &(0x7f00000001c0)={0x0, 'syz_tun\x00'}, 0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000740)={0x9, 0xfffffffffffff55a, 0x8, 0x0, 0xfffffffffffffa10, 0x7, 0x3f, 0x101, r1}, &(0x7f0000000840)=0x20) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x1) sendmmsg(r3, &(0x7f0000d1bf10)=[{{&(0x7f0000000140)=@ax25={0x3, {"a976372427d807"}}, 0x80, &(0x7f0000d73fb0), 0x117, &(0x7f0000000100)}}], 0x159, 0x0) r5 = accept(r0, &(0x7f0000000000)=@l2, &(0x7f00000000c0)=0xffffffffffffffd4) accept4$ipx(r5, &(0x7f0000000280), &(0x7f00000002c0)=0x10, 0x0) 2018/03/30 07:26:28 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x9}, 0x20) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_netdev_private(r0, 0x89f5, &(0x7f00000000c0)="d0a50723cf5905ed09ec11461b751f1fa15263622100a6e108456cc24017350d60184050ce9f060e9e3eae44cede17517736cb4c24959b7f94ba636fb95851d89ccf7ec80b31861f71179b37e1e033e2f7ae08a5169ff850103abf13bea4a8b09fcb0ac0a5e8baeab38176fa220fd130d159d7cebfe44d0883636f7eea8404262d25759cb16d4639e1d61e0a0d5f3697bf5f65054f2bf803deca8a695dbcdd2130ab91651fe7a8072a4dcf15e8752d38123cbcfe") getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000004c0)={0x0, @in6={{0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x92}}, [0x7fff, 0x400, 0x3f, 0x22b, 0x1ff, 0x800, 0x6, 0x6, 0x1, 0x401, 0xffffffffffffffc0, 0x7, 0x82, 0x800, 0x6]}, &(0x7f00000005c0)=0x100) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000600)={r1, 0x5}, &(0x7f0000000040)=0x8) r3 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r3, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r3, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r3, 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) write(r3, &(0x7f000052c000)="c6", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000480)) r4 = socket$inet(0x2, 0x1, 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000240)={r2, 0x2}, 0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x4, 0x8, 0x646, 0x200, r2}, 0x10) r5 = socket$netlink(0x10, 0x3, 0x7) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r5, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)={0xd4, r6, 0x0, 0x70bd2b, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3f}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7ff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xf7a}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x71}]}, 0xd4}, 0x1, 0x0, 0x0, 0x20040015}, 0x80) socket(0x1, 0x0, 0xd) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r2, 0xf9a}, &(0x7f0000000280)=0x8) 2018/03/30 07:26:28 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x8, 0x4, [0x0, 0x0, 0x7, 0x5]}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xbc, r4, 0x400, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3c90}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xf3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x900000000}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4}, 0x40) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x1c, 0x80000) 2018/03/30 07:26:28 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000411000/0x4000)=nil, 0x4000, 0x2000002, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000aa3000), &(0x7f0000231000)=0xc) 2018/03/30 07:26:28 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0), 0x1f9) 2018/03/30 07:26:28 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x49249249249269b, 0xc0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r1}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040)=0x10001, 0x4) connect$unix(r1, &(0x7f0000000580)=@file={0x1, './file0\x00'}, 0x6e) 2018/03/30 07:26:28 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x0, 0x800000000030, &(0x7f0000000ffb), 0x20001108) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000000)=""/110, &(0x7f0000000080)=0x6e) 2018/03/30 07:26:28 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x8, 0x4, [0x0, 0x0, 0x7, 0x5]}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xbc, r4, 0x400, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3c90}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xf3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x900000000}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4}, 0x40) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x1c, 0x80000) 2018/03/30 07:26:28 executing program 5: r0 = socket$inet(0x2, 0x802, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x1f, 0x7, [0xc9f, 0x0, 0x8, 0x3, 0x93, 0x2, 0xfffffffffffffff8]}, 0x16) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000bc0)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000000), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x2a8) setsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f0000000540)=0x69c, 0x4) socket$kcm(0x29, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1b, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'ip_vti0\x00', 'erspan0\x00', @empty, [], @random="c8992de4105a", [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}]}, 0x1c8) 2018/03/30 07:26:28 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) unshare(0x20000000) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x800) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@dev}}, &(0x7f0000000080)=0xe8) r3 = gettid() r4 = getpid() getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000009c0)=""/88, &(0x7f0000000a40)=0x58) sendmsg$nl_netfilter(r1, &(0x7f0000000980)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c070000000700012dbd7000fedbdf250000000508000a00", @ANYRES32=r2, @ANYBLOB="9802250024008000212d2b73656c666370757365742473656c696e75782e2d5c707070302d0000000c000200c600000000000000e37676ced395d21b50aa42e876e237680e9a340427fde1e9d84b296723548d302d332ac14f1725a7f7d51ecfeffd93b090614204394c3f8c8b9eb4a85dc51877170e720fbae22af24554a0f8a94826f2b57da7650540b10f00d7bb9cc75b11eca5917773be8db01bfd1c48a72bd8a76c0f0b909923c140ff6b7154d1b4dd3092fa4cf66afbd3771a653819e316c0e644bfecd8468f769ceb48f2235c5e3dff264f0367301155293108000100e00000013ea3b9a4152729ae5573033c1bc486bb8bc1f455ecb72e0cb2dabeb104f7e33c7350a5d020d85030dafa7c40b4340357c1e9da19a737ced4441d4245eac768ab9c6617e8ed48acf43d5ef513c04cc5e4dafba88c433cf6592355e30bbf1d15b8b49537b6791a0f2454d89227a76b0d9eaeb28409ca1d03ec72ac68af7b9d388af1646b2ea636fc1ead3d0fd4da100bda84ff5f3ddd50a0e417998d4437858a51dbdda873accd6f9219b7a1450a9a01401250817c3a32bfa2035f7065cb635948f7146b1e2a5fcbe8a77807ed41e5cf128fca9039678c91c487738da00bdb3f7325be5db44ca8d77d617c0235101fe7ac884cb7c14ed6dedb237d94f0b78b10d990b44fba516818eee9426ad827327961e4a27c82ee3a7a77668072efc8d4e9132072ade2c1b6adc6da7ee3e7965c94e7ba6780e9a1f285f54021bf28462eb9daedbb0ad28fccc3405cb23d2c9b4cb79c0a4c7dc8654f853c00ac0a5570e7928a531ac1d810e1be2556b47ee8ef27104a417c6262da0359293ae30b694a83f8f7f01dda6bc04574f4d98416676c078195f7e94ff4c6381f9630bd2d1054be43541263d1770e8cfb0f04130b1a5d6c2c87ea5c22af08004500", @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="94bc24a0bb83a80dc17d6ad2bf75b53caaeb0927b8c249811e547f3e089205997d65e58ab321ce47f9bae3fc20d8c07a6b58a5fa92e982d8f2600ff610fe9b98b69f38cc3ceb283fedd37b38b45287804f007e6c276df936734fc60f073562ed73dcea64a2cc662de478979352ddaa13ab4a1d6ecf232e104133181131e3de4ad4a64b47d225eaaa9fcaf8000000000000"], 0x71c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 2018/03/30 07:26:28 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=ANY=[@ANYBLOB="b7000000000000000700000000000000950000000000fcff"], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48) accept4(r0, &(0x7f0000000080)=@generic, &(0x7f0000000100)=0x80, 0x80000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000008ffc)=0x57bd, 0x4) socketpair(0x13, 0x7, 0xffffe00000000000, &(0x7f0000000140)={0xffffffffffffffff}) sendto$ipx(r2, &(0x7f0000000180)="f91a8ce828f241d50bb5abfed3f61a6c8a37a1d8ad2182b5", 0x18, 0x20000000, &(0x7f00000001c0)={0x4, 0x5, 0x6, "116df9f04c9c", 0x38}, 0x10) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000200)={'filter\x00'}, &(0x7f0000000280)=0x78) sendmsg(r1, &(0x7f00000014c0)={&(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0d84045ddd55a6eaca28351195bc0a695dd44af3764d8c8ae1863775d5333b4e9f6a19017b82d61f3be3be10bd37273660ef77b5a5a5cfb171d0d90eeaedb3"}, 0x58, &(0x7f0000001240), 0x0, &(0x7f0000001280)}, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000009000)=r0, 0x4) 2018/03/30 07:26:28 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='erspan0\x00', 0x10) sendto$inet(r0, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x0) getsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/30 07:26:28 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000180)) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000001dc0), 0x80800) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000001e00)=0x7fff) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000200)="5500000018007fb1b72d1cb2a4a280a80a06050010a84309a7052369250009002100009c010000000600150002000000000000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000000)}, 0x0) connect(r1, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x1, 0x2, 0x0, {0xa, 0x0, 0x3, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x67, &(0x7f0000000000)=0x6, 0xff43) 2018/03/30 07:26:28 executing program 6: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept$ipx(r0, &(0x7f0000000440), &(0x7f00000000c0)=0xffffffffffffffa2) listen(r1, 0xfff) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000280)={r0}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00000002c0), &(0x7f00000003c0)=0xc) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) pipe(&(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f0000000300)={0x5904, {{0x2, 0x4e26}}}, 0x21) r5 = getpid() ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000000100)=r5) bind$alg(r3, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) 2018/03/30 07:26:28 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(twofish)\x00'}, 0x58) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000002540)={{0x3b, @dev={0xac, 0x14, 0x14, 0xb}, 0x4e20, 0x3, 'nq\x00', 0x20, 0x3ee, 0x4d}, {@multicast2=0xe0000002, 0x4e21, 0x10004, 0xb6fb, 0xe06a, 0x4}}, 0x44) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) recvmsg(r0, &(0x7f0000000140)={&(0x7f00000000c0)=@alg, 0x80, &(0x7f0000000040)=[{&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000000280)=""/125, 0x7d}, {&(0x7f0000002380)=""/225, 0xe1}], 0x3, 0x0, 0x0, 0x80000000}, 0x0) socket$rds(0x15, 0x5, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002480), &(0x7f00000024c0)=0xc) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000380)="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", 0x1000) socket$inet_sctp(0x2, 0x5, 0x84) bind$alg(r2, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106-gcm-aesni)\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000002780)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0xffffffffffffff74}], 0x1, 0x0) recvmsg(r3, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/03/30 07:26:28 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, '173', 0x8, 0x2c, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_request={0x80}}}}}}, 0x0) socketpair(0x2, 0x80003, 0x200, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x6, 0x4) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000000)=0x9, 0x4) [ 347.604641] netlink: 17 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/30 07:26:28 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040), 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000480)=@abs={0x0, 0x0, 0x4e23}, 0x6e) socketpair$inet(0x2, 0x8000a, 0x7, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000000340)={@loopback=0x7f000001}, 0x8) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt(r3, 0xdd17, &(0x7f0000000200)="2d5093753b0a555b15e8e564ae9f9947ba928fc7c023ba084ad27ae0c17bb7e354b147a02b2cdde297343be0e2c069b31782636abf39e7c2422f35617782219e2b05df5c1f44d4655111c2534535775147b36b91bb871c39c85f6a77dfddaa55a0bc80cc8fc06a72c76027dcdcbc9aac0726227f14b692fc7fae2243573f3facbee34d37ebd933514fd1e9aa72a193630f365b585bc7e5b58791") writev(r4, &(0x7f0000000380), 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x3, 0x30, 0x7, 0x6}, &(0x7f00000001c0)=0x18) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x850, r0, 0x0) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000400)=0xffff, &(0x7f0000000440)=0x2) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={r5, 0xdebd, 0x1}, 0x2e9) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @multicast2=0xe0000002}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x20, {0x2, 0x4e20, @loopback=0x7f000001}, 'bcsf0\x00'}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) ioctl$int_in(r0, 0x5473, &(0x7f0000000140)=0x100000000) socket$inet6(0xa, 0x80000, 0x9) 2018/03/30 07:26:28 executing program 1: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000001c0)) bind(r0, &(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x2, 0x4, 0x4, {0xa, 0x4e24, 0x200, @mcast1={0xff, 0x1, [], 0x1}, 0x80000001}}}, 0xffffffffffffffbc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0xc) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000060002000009a979a121b80c7bc8790405c7dcd62e0a53b232394938d36d0ef5ffa8ffffffff819a2b0a6606e43a620170a00021f069ca021f6f65dcf360e7e58f358c00f9ecff0158d19bcb2a5130fffffffffffff300b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151cb184a"}, 0x80) getpeername(r0, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80) 2018/03/30 07:26:28 executing program 4: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380), 0x0, 0x80000d}, 0x4) close(r0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x101, 0x6, 0x0, 0x3, 0x1}, &(0x7f00000000c0)=0x14) r1 = socket$inet_udp(0x2, 0x2, 0x0) getpeername$packet(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000003c0)=0x14) connect$packet(r0, &(0x7f0000000400)={0x11, 0x0, r2, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) socketpair$inet6(0xa, 0x7, 0x9, &(0x7f00000004c0)) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000200)=0xfffffffffffff001, &(0x7f0000000240)=0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000280)=0x5, 0x4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000300)=0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000002c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff, 0x3, 0xff, 0x2, 0x1ff, 0x8}, &(0x7f0000000340)=0x20) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'erspan0\x00', r2}) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x9, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000480)={0x0, 'sit0\x00'}, 0x18) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000b40)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000c40)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000d40)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x80000000, 0x4, 0x9, 0x0, 0x9, 0x8, r3}) ioctl(r1, 0x800000000008982, &(0x7f0000000000)) socketpair$inet6(0xa, 0xf, 0x9, &(0x7f00000001c0)) [ 347.657995] IPv6: Can't replace route, no match found [ 347.685124] netlink: 17 bytes leftover after parsing attributes in process `syz-executor3'. [ 347.701574] IPv6: Can't replace route, no match found 2018/03/30 07:26:28 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x8, 0x4, [0x0, 0x0, 0x7, 0x5]}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xbc, r4, 0x400, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3c90}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xf3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x900000000}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4}, 0x40) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x1c, 0x80000) 2018/03/30 07:26:28 executing program 7: socket$vsock_dgram(0x28, 0x2, 0x5) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) 2018/03/30 07:26:28 executing program 0: socketpair(0x11, 0xf, 0x7ff, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$sock_bt(r0, 0x8907, &(0x7f00000001c0)="4418e4465a0a486d81f50ad20c06879a6119a2fcf7f1fe9c0a659cc0a22c4abfb0e7b3136f19ecbfec4d22945c42aca5a8d8dca8e69e6669885c6993bffd542be569b47e236410fc7fff17abe3c23d3b705dd301cdc96cb0e4b0a44a3533e65f2ebfcbace31e6fe6f86b99ac31e3c1d24eee7f0fe1d6a4e5709d4bd4013a4e28b95f39241fe2598d0d1ca0229d92708953c8bbc580ddb863b6b4f84217eb25c014") recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000015000)=@can, 0x10, &(0x7f0000015000), 0x0, &(0x7f0000015000)=""/23, 0x17}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b40000010000000000000000000000000fa000000000000000000000000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/03/30 07:26:28 executing program 6: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000240)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x5c) r0 = socket$rds(0x15, 0x5, 0x0) r1 = accept4(r0, &(0x7f0000000540)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f00000004c0)=0x80, 0x80000) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000500)) r3 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000000)=@req={0x0, 0x0, 0x1e0169c5}, 0x10) pipe(&(0x7f0000000440)={0xffffffffffffffff}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x10000000013, &(0x7f0000000040)=0x400000000000001, 0x272) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000100)='sit0\x00', 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000140)="7a7340140d1ce1bdde897308960dc56534c395a4d0399afa69a3033876b3452fb30f33ca935ae9d3fb03aa39870f2d09e899c74307132d405780124ad969a50e60813f8b2dff3940c61e9ae1be30680da719032f702cd06d68f15fc56e1515c556fa123afb0cdf8a9c840cc3152217c21009f570bd93329f5bf4c3a9d8950b3fb9ac89c64180d29c5ffd927dd9923837a8b17cc036495406f92db0a905da14c4ee2e64a4204c522d24ffcad0b363f0f5cfb68bc13d3effaba7cb491d0bb8ada86337b190c58d8b71467e6a0037b6687485a786115fe9415ad0b0f307b35041e9ed071cd9bfbb67a974d5b7aaee851bb467") sendto$inet(r5, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000000)='lo\x00', 0x10) writev(r5, &(0x7f0000818ff0)=[{&(0x7f000016bde8)='\v', 0x1}], 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000480)={0x800, 0x0, 0x1, 0x2}) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f00000005c0)={r6, 0x6}) r7 = socket(0xa, 0x8080e, 0x6) setsockopt$inet6_MCAST_JOIN_GROUP(r7, 0x29, 0x2a, &(0x7f0000000600)={0x6, {{0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x373}}}, 0x88) bind$rds(r0, &(0x7f0000000700)={0x2, 0x0, @rand_addr=0x7fff}, 0x10) 2018/03/30 07:26:28 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$void(r0, 0xc0045878) socketpair(0x9, 0x3, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') getsockname$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x14) setsockopt$inet_tcp_int(r2, 0x6, 0x15, &(0x7f00000001c0)=0x80, 0x4) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@mcast2={0xff, 0x2, [], 0x1}, 0x3b, r3}) bind(r0, &(0x7f00000002c0)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni\x00'}, 0x80) sendto$packet(r2, &(0x7f00000003c0)="50906026d803bac0be28ad601076728b1d809f14f7afd37b21e6cb88165124280a90d64f4d21d353e15268389486c5b8a788430d72e97a9ac63cfb7b28591ad2b579f477d70590a41a6207d8ab07468aeb6847841ec6528351ee8cca6824911d70ade4e8140f12df4827e1394213f85f403285a8523655f4f5eae6ba27b094e478784c91f1ea004bf112a1251dd1b0eb531634973a6ce9c197fe904491dc5e4feb86679a28cdee5b79513dc460ae04a71bf182e562223947533488f2b384e96702a5113293e4ff3e", 0xc8, 0x0, &(0x7f00000004c0)={0x11, 0x4, r3, 0x1, 0x1, 0x6}, 0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000380)={@dev={0xfe, 0x80, [], 0x11}, 0x0, 0x1, 0x3, 0x2, 0x8, 0x0, 0x679}, 0x20) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000080)={0x0, 0xffffffff80000001}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={r4, 0x3}, &(0x7f0000000180)=0x8) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000c4c000)=0x402, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000340)='bond0\x00') socket(0x9, 0x3, 0xaa) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x7, 0x1, 0x71, 0xf3, 0x7}, 0xc) 2018/03/30 07:26:28 executing program 1: syz_emit_ethernet(0x2e, &(0x7f0000000000)={@random="b100485caa2a", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0xfffffffffffffffc, 0x0, @multicast1=0xe0000001, '\b\a\x00\x00'}}}}}, &(0x7f0000000040)) socketpair(0x5, 0x4, 0x6, &(0x7f0000001a40)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001a80)={0xffffffffffffff80, 0x0, 0x3, 0x6, 0x7}, 0x14) 2018/03/30 07:26:28 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0xfffffffffffff001}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) r2 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x100}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000002c0)={r3, 0x3f}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={r1, 0x0, 0x0, 0x3, 0x10000, 0x629, 0x200, 0x0, {r3, @in={{0x2, 0x0, @loopback=0x7f000001}}, 0x7, 0xf4, 0x4, 0x0, 0x2}}, &(0x7f0000000280)=0xb0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'nr0\x00'}) 2018/03/30 07:26:28 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180)={0x0, 0xbd, 0x10}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000200)={r0, 0x10000}, &(0x7f0000000240)=0x8) socketpair(0x4, 0x0, 0xfffffffffffff001, &(0x7f0000000280)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00000005c0)={&(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000540)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000580)=[0x0, 0x0], 0x9, 0x5, 0x7, 0x2}) r2 = socket$packet(0x11, 0x800000003, 0x300) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ENABLE(r4, 0x40086432, &(0x7f00000002c0)=0x96c) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x6}, 0x4) bind$alg(r3, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000000340)={0x5}, 0x1) socket$unix(0x1, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x9) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x40000000000001, "e91f7189591e9233614b00"}, 0x6e) listen(0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r5, 0x89ec, &(0x7f0000000080)="316f59941cef8c8c0d1ad08f56fdd587abd6cefc2b71535871133dcd4b4d41b9240b20a52751ac2b62b6614e7249adb48b5006c5b77e92b94d2ea824aa4ab41eb020616116b9606edc12e4467b0096af15af41c3e0c9af85a28f6a98d1b78c6a0a79a19f64562e966fca08fb9f41e1bde173cd") socketpair(0x1, 0x802, 0x5, &(0x7f0000000100)) r6 = socket(0xb, 0x8000f, 0xfffffffffffffffe) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r6, 0x6, 0x21, &(0x7f0000002000)="0d576a5a500f28c131f2477eaf87125e", 0x10) r7 = socket(0x18, 0x0, 0x1) connect(r7, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) sendmmsg(r7, &(0x7f00004d2f80)=[{{&(0x7f00001e4000)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f000050d000), 0x0, &(0x7f0000b10d00)}}, {{&(0x7f0000236ff0)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f0000622fd8)}}], 0x2, 0x0) connect$inet6(r7, &(0x7f0000000180)={0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x8001}, 0x1c) connect$unix(0xffffffffffffffff, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) connect$unix(0xffffffffffffffff, &(0x7f0000014000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(0xffffffffffffffff, 0x3) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)) splice(r3, &(0x7f0000000140), r1, &(0x7f0000000440), 0x8, 0xb) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x8000000000006}]}, 0x10) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000005ff0)={0x1bc3, &(0x7f0000000400)=[{0x6}]}, 0x10) 2018/03/30 07:26:29 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f0000001b80)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000001580)=[@in6={0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xf9d8}, @in6={0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x1}], 0x38) bind$inet(r1, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) sendmmsg(r1, &(0x7f00000042c0)=[{{&(0x7f0000001940)=@pptp={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80, &(0x7f0000001d00)=[{&(0x7f0000001cc0)="73729faa767152541de12fb497bcd38423d759a9fbc9457ea3f1b3550444a841aab44d92566f6cf8d92d8dc49ce7c949bc1f7ca26d5d", 0x36}], 0x1, 0x0, 0x0, 0x8000}, 0x2}, {{&(0x7f0000001d40)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001dc0)="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0x1000}], 0x1, 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0x14a8, 0x4}, 0xffffffffffffff7f}], 0x2, 0x80) r3 = socket$alg(0x26, 0x5, 0x0) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f0000000200)={&(0x7f0000ff9000/0x4000)=nil, 0x1, 0x3, 0x0, &(0x7f0000ffb000/0x3000)=nil, 0x500000000000000}) bind$alg(r3, &(0x7f0000e33fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1)\x00'}, 0x58) r4 = accept4$llc(0xffffffffffffff9c, &(0x7f0000001280), &(0x7f00000012c0)=0x10, 0x800) accept4$llc(r4, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001b40)=0x10, 0x800) sendto$inet(r2, &(0x7f00000019c0)="ae98e0ee8585306a110549da697976f7db49da2498f4b433ab78afb1edffbf630db8d477c8ecf0be289928d8b5ba5260b3620cd1f417ed71b0d3cb3d70b219a1067894ea93340a7702aa43a5951b46de618c32b19c8093e15f76c6da5ccd0c77f5dc06d92183b37741cb895b5b4ca2a9f5739e517e7811970c0b6c35dafb3cf78a98e4d1d246dcf3f974bb79ba00aee1f751be51ce83adf7f7e255e7c80d43b5b562f1912a726ba483ccb9484097081a8653faf31fc269a4681f9ae45ceecf90a694c8882af5ec2b554fdc7b298ea19bb0c9c8550e081eb047dce923a8d256a746c6037656f2fd87ae5695c3e6c3b91339dc82c2cb", 0xf5, 0x4000, 0x0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000004380)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000008004000018010000580200001801000098030000980300009803000004000000", @ANYPTR=&(0x7f0000000180)=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\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000180100000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000fcffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400e00000010f000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaa0e00000000000000000000ac1414bb0000000008000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4d0) r5 = accept(r3, 0x0, &(0x7f00000015c0)) connect$inet6(r5, &(0x7f0000001ac0)={0xa, 0x4e20, 0x6806, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xffff}, 0x1c) recvmsg$kcm(r5, &(0x7f0000001900)={&(0x7f0000001600)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000001800)=[{&(0x7f0000001680)=""/127, 0x7f}, {&(0x7f0000001700)=""/223, 0xdf}], 0x2, &(0x7f0000001840)=""/184, 0xb8, 0x8001}, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f000000a000)="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", 0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001380)={0x0, @in6={{0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0x6}}, 0xcd, 0x80000000, 0x4e, 0x6487, 0x80}, &(0x7f0000001440)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001480)={r6, @in6={{0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9e}}, 0x9, 0x7}, &(0x7f0000001540)=0x90) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001340)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r5, &(0x7f0000001c80)={&(0x7f0000001300)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000001c40)={&(0x7f00000048c0)=ANY=[@ANYBLOB="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", @ANYRES16=r7, @ANYBLOB="00022cbd7000fcdbdf250e0000000400020060000200080002004e2400000800040007000000080007000200000008000700070000000800080004000000080009000100000008000700060000000800050080000000080002004e20000014000100fe8000000000000000000000000000bb3000020008000600f7ffffff080003000000000014000100ac1414bb0000000000000000000000000800060001000000"], 0xa8}, 0x1, 0x0, 0x0, 0x4}, 0x810) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10) sendto$inet(r1, &(0x7f0000000080)="bccd70094478e5ac1b6e0cba77063070f529fd3d0107ff3431d04d03a130411214e0fc7213ae0b96fe0ef16f83ce16c3c98e65f4a26ad8e6f21ce89f7c5be832c739bdca1329f00f6353c214a16815ddd481a632707d66b39e88329cf15f1133c9ca9da8ffe50bcd5758dd271292bef03f0095a0a42e451763243ee687591ea256d55c0274d7c99b1eb2d09eb0208d52c74b4940305754b953b1e187a38930e96c479905c0", 0xa5, 0x8000, &(0x7f0000000140)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000004880)={'eql\x00', @ifru_addrs=@sco={0x1f, {0x9, 0xc00000000, 0xa9, 0x1, 0x4, 0x13e}}}) sendto$inet(r1, &(0x7f0000000240)="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", 0x1000, 0x4000, &(0x7f0000001240)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/30 07:26:29 executing program 6: r0 = socket$inet6(0xa, 0x8, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f29000)={0x0, 0x38, &(0x7f0000520fc8)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}]}, &(0x7f0000df4000)=0x10) 2018/03/30 07:26:29 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x8, 0x4, [0x0, 0x0, 0x7, 0x5]}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xbc, r4, 0x400, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3c90}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xf3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x900000000}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4}, 0x40) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x1c, 0x80000) 2018/03/30 07:26:29 executing program 5: pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000003c0)=0x1000000000, &(0x7f0000000400)=0x4) r1 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f00000001c0)=0xe, 0x800) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000300), &(0x7f0000000340)=0x6) r2 = socket$inet6(0xa, 0x2, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) socketpair(0x11, 0xf, 0x9, &(0x7f0000000040)) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x14) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f00000000c0)={r3, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x2) sendto$inet6(r2, &(0x7f0000000200)="a640e8815801a604ca064444203fe480b3bdedc9c8f60634946fdac36ab8511219b3be64a612cb8f06e642bd6a4c51127bb8a03181a66837a0dd5f363795d892b66bdb2e02c66dff9bed60747152163c7bb1879c175253648eea0e356793814f1f43f824536f224368242dc2a87d38e481bf117023a4501a25787a769de2d2db650b84bc85631fbc6e8c2cfd4276d09452a10b3304201b16146b60ffcc6622a5f70b2f86e3101e1e625abe86b7e62d9ccaa72c1a89a6afdad1228e3e53cb7064ec1f08bb79289b1743507b0fcd5b50a19fbe37b98684ecc830fe8a8532eb094d530e04765684de7de7b38abbb1705921", 0xf0, 0x10, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @empty, 0x10001}, 0x1c) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x18}, 0xcd5a}, 0x1c) connect$inet6(r2, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) close(r2) 2018/03/30 07:26:29 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000001400)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000001480)=0x80) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000014c0)={'dummy0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00000000c0)=0x14, 0x4) accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x0) accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000140)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x0, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r2, &(0x7f0000000b00)="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", &(0x7f0000000080)}, 0x18) socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000000040)={'bcsh0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}}) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000380)=@int=0x3, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000a00)={'eql\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'bcsh0\x00', r4}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000180)={@dev={0xfe, 0x80}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x6, 0x0, 0x42e, 0x100, 0x9, 0x80000000, r5}) socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$nl_generic(0x10, 0x3, 0x10) socketpair(0x2, 0xa, 0xfffffffffffffffd, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$ax25(r7, &(0x7f0000000200)={0x3, {"1f15ef51b15ada"}, 0x1000}, 0x10) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r8, 0xc04064a0, &(0x7f00000001c0)={&(0x7f0000000040)=[0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x8, 0x4, 0x5}) sendmsg$nl_generic(r6, &(0x7f00003cefe4)={&(0x7f0000000080)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000580)=ANY=[@ANYBLOB="200000002c00fd060015000900000000030000000c1a0000080009a66d170000000000a249eac52719060a58c224ae8d696b634a396c686d748d1bfc17c771c88f1e897101284f782501e3530b8a7ef26dd79c5c10abf425f6d909e0d8028f7f63cebf7c903ed375695cd459ce94f842b4222226e12482f5c9fc93b30c6817de15a9aa6b61c88791df1867"], 0x20}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x8}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000300)={r9, 0x70, &(0x7f0000000280)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @rand_addr=0x3ff}, @in={0x2, 0x4e24, @multicast2=0xe0000002}]}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f00000004c0)={r10, @in={{0x2, 0x4e20, @rand_addr=0x8}}}, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000003c0)={'lo\x00', 0x4100}) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000000100)={'nr0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) r11 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={0x0, 0x5, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000440)={&(0x7f0000000000)='./file0\x00', r11}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/30 07:26:29 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x8}}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xf, &(0x7f0000000080), &(0x7f0000000040)=0x19b) 2018/03/30 07:26:29 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x8, 0x4, [0x0, 0x0, 0x7, 0x5]}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xbc, r4, 0x400, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3c90}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xf3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x900000000}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4}, 0x40) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x1c, 0x80000) 2018/03/30 07:26:29 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="aa5458ea0582d4d3120f430929dd0886de7668919fb5a484177bf1076b52cc041f9368d88ccc025c477ffdf58464bea528b37adcf36c6ee5887130ec48c7d9190861605815be8071876d8a9d878b96e47d6a94a3fbb4878806c718bcc9b14ecf7448c237dae584157720447cedc7ea69a7ca8a2a6f5a14b2c0024092e878b1d0106050808cc3900f8504be6e25e4e4879270b0e0e4eda3eab2191fc56cf1fe7a0932ed494bf73d6d186f7808acca600dd0727e40a33406eb", 0xb8) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx\x00'}, 0xffffffffffffffe4) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000280)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="18fffdbfa3a68ad6070f2d39556a32d1ba", 0x11) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00'}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000240)={r0, r2}) 2018/03/30 07:26:29 executing program 5: r0 = socket$inet6_sctp(0xa, 0x400000000001, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000), 0xfeb2) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200), 0x14) 2018/03/30 07:26:29 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000000080)={&(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x79, &(0x7f00000001c0), 0xe, &(0x7f0000000140)=""/73, 0x49}, 0x10021) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000700)=ANY=[@ANYPTR=&(0x7f0000000200)=ANY=[@ANYRES64=r1, @ANYRES16=r0, @ANYRES16=r1, @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES16], @ANYRES16=r0, @ANYRES16], @ANYPTR=&(0x7f0000001840)=ANY=[@ANYPTR, @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYBLOB="7e80cb62e804000c53966815c806d685b5d5ba594d42f442efb3ff0cca6ca4d27f4ca9dce0fc2999df39ebb14fdc64ebd45a10ee086113315c39f75b45280c5f07e5f3f48400ee762c8f4711572c67e5949d45e096aa312e391f61625e3990c3a608b038342282b32c3d209a0b7d787d83f06733fd1d79da0fc21d34fdffcdca34078e018cafa7c375fb3e541eaf7e45b5a52fdc71bbde80e3338a34be8046561bc475792ca56a9f77acde9564eaffc5b04bb92fa75e23231d6b9ee8fb64f617da9991f9561676f69a1e311c779c1f22eae5decb7c2403d490be0f336ffdf854ed9a", @ANYPTR64, @ANYRES32=r1, @ANYRES32, @ANYPTR, @ANYRES32=r0]], @ANYRES16=r1, @ANYRES64, @ANYBLOB="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", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRES16=r0, @ANYBLOB="a91367eaecf7c11427c0eb41188d1c0fe4086c1faa89f55d995cd787a5fa6b666434b68f7ab6f7d69c50c420399561052fb9fe02f86d754b3374617e5a5a3a3fb38eb09679", @ANYRES32, @ANYBLOB="655c09e01739c1fbe7781d41a4b5d95a7ff04381449a2a588edb4d15d6e99902101da076ae8db673eea8d5ec7c64554b6ac7b10893f1"], @ANYRES32=r0, @ANYRES64=r1, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYPTR64, @ANYRES32, @ANYRES32=r0, @ANYRES32=r1], @ANYBLOB="b386627eec7171412dd13a497baca8b20bd9f1dc0987f2b9ad5c51183b75c98dcc4bad3d4874b70bbd9514d1af"]], &(0x7f0000000000)=0x6) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xfb, 0x3, 0x1, 0x1000800, 0x8}, 0xb6) 2018/03/30 07:26:29 executing program 6: r0 = socket(0xa, 0x3, 0x5) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000040)={{0x6c, @rand_addr, 0x4e20, 0x4, 'wrr\x00', 0x10, 0x9d, 0x58}, {@broadcast=0xffffffff, 0x4e20, 0x0, 0x0, 0x20, 0x3}}, 0x44) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)=0x1e11) [ 347.874870] openvswitch: netlink: Flow get message rejected, Key attribute missing. 2018/03/30 07:26:29 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000000)={{0x16, @multicast1=0xe0000001, 0x4e20, 0x2, 'rr\x00', 0x12, 0x0, 0x62}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x4, 0x200, 0xc8b9, 0x2}}, 0x44) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000740)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) accept(r0, &(0x7f0000000080)=@alg, &(0x7f0000000100)=0x80) 2018/03/30 07:26:29 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x8, 0x4, [0x0, 0x0, 0x7, 0x5]}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xbc, r4, 0x400, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3c90}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xf3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x900000000}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4}, 0x40) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x1c, 0x80000) 2018/03/30 07:26:29 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={r1, 0x9c, &(0x7f0000000380)=[@in6={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, [], 0xc}, 0x40}, @in6={0xa, 0x4e20, 0x8, @empty, 0x6}, @in6={0xa, 0x4e24, 0x12, @remote={0xfe, 0x80, [], 0xbb}}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}}}, @in6={0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x2}]}, &(0x7f0000000440)=0x10) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f00000004c0)={{0x11, @rand_addr=0x80000000, 0x4e21, 0x2, 'none\x00', 0x30, 0x100000000, 0x2e}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x10000, 0x7ff, 0x1f, 0x4}}, 0x44) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = accept4(r2, &(0x7f0000000200)=@pptp, &(0x7f0000000140)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x800, 0xdb9, 0x20}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000480)={0x8}, 0x1) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000300)={r4, 0x2}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000580)={r1, 0x7}, &(0x7f00000005c0)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000600)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}, @in6={0xa, 0x4e21, 0x10000, @ipv4={[], [0xff, 0xff]}, 0xe}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}, @in6={0xa, 0x4e23, 0xfcb4, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @loopback=0x7f000001}], 0xb0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r4, 0x7}, &(0x7f0000000840)=0x19f) r5 = accept(r3, 0x0, &(0x7f0000000180)=0xfffffffffffffe33) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x8}, &(0x7f0000000540)=0x8) bind$rds(r5, &(0x7f0000000040)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) 2018/03/30 07:26:29 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x2, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x1af) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e21, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x35}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr=0x9}, 0x3ff}, @in={0x2, 0x4e24, @rand_addr=0x80}], 0x88) 2018/03/30 07:26:29 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0xc) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000000000)=""/176, &(0x7f0000000ffc)=0xb0) 2018/03/30 07:26:29 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000040)=ANY=[@ANYBLOB="005366be7eeca4cab2285626bd99f59392d9a1c0ca0bae0000000400040000"], 0x18}, 0x1}, 0x0) 2018/03/30 07:26:29 executing program 6: bind$inet(0xffffffffffffffff, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00002f4ffc)={0x0, 0x6}, 0x4) r2 = socket$kcm(0x29, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={0xffffffffffffffff, r0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f0000000080)={'ah\x00'}, &(0x7f00000000c0)=0x1e) sendmsg$nl_xfrm(r3, &(0x7f0000000780)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000600)=ANY=[@ANYBLOB="b80000001900000000000000f0ff00007f000001000000000000000000000000ff0100000000000000000000000000010000000000009469e0b80a998c4de67f9e8684d7c98e00400000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 2018/03/30 07:26:29 executing program 5: socketpair$inet6(0xa, 0x0, 0x800000000001000, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000140)={0x0, 0xd9, 0x2e}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={r2, 0x1c, &(0x7f00000001c0)=[@in6={0xa, 0x4e23, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff7}]}, &(0x7f0000000240)=0x10) r3 = socket$inet6(0xa, 0x800000080003, 0x2) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000000300)={{0xa, 0x4e23, 0xfffffffffffffffb, @dev={0xfe, 0x80}, 0x7ff}, {0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0xd}, 0xef5}, 0x8, [0x0, 0xe8a1, 0x200000000000000, 0x8, 0xd2, 0x100000001, 0x1, 0x7]}, 0x5c) getpeername(r1, &(0x7f0000000400)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000380)=0x80) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)) poll(&(0x7f0000000080)=[{r3, 0x1000}], 0x1, 0x6) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r4, 0x28, 0x1, &(0x7f0000000000)=0x9, 0x8) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) bind$bt_rfcomm(0xffffffffffffffff, &(0x7f00000002c0)={0x1f, {0x0, 0xebb, 0x83, 0x78, 0x6, 0x5}, 0x8034}, 0xa) ioctl$PPPIOCGL2TPSTATS(r5, 0x80487436, &(0x7f0000000480)="998b4d9e4d82ecc2f614717cfef9e73a973b017e645213f03b61aef6892417a6f9cf3a15e2869260f5dc48903383dcda2c29d8dc1bcc235fe31ab61624c801ea86b043441e0b9bd87a0d879968983656988cba29bb4194e86a83c0fe47bad7f217f16701d0326982c11d") setsockopt$inet_dccp_buf(r4, 0x21, 0x80, &(0x7f0000000500)="0ecf1f97496fb290f179866e1e0172c314d0890de9e7bb25f7a6e609b4d8aadb54209b2f23e56093f842e1567d62a3c9bc4b39d8ae7eee3018b5b415ce51b25dcc7d43ed11fc97e0f01d0ef8a8b8d567fb2cbb7b541ae0b01c20dadffe9318c5342cee9355fa9f1dd8ddc0071808e4ab0b6a54e17b6ee66ba6b7644a1c8dee6a52bb1b202865f1a0e77aad054ad9108049067d905f54ee86967b1469235774c10998650b3f5eba", 0xa7) [ 347.964314] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 348.002056] IPVS: set_ctl: invalid protocol: 22 224.0.0.1:20000 rr 2018/03/30 07:26:29 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x9c, r2, 0x320, 0x70bd2a, 0x25dfdbfe, {0x10}, [@IPVS_CMD_ATTR_SERVICE={0x64, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffffffffffffb}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x18}}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xa47}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xc000000000}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4}, 0x81) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f00000003c0)=0x8f, 0xfffffddd) r3 = socket$inet(0x15, 0x80005, 0x0) sendmsg(r3, &(0x7f0000001c40)={&(0x7f0000000100)=@can={0x1d}, 0x10, &(0x7f0000001600), 0x0, &(0x7f00000016c0)}, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000000380)={'bpq0\x00', {0x2, 0x4e23}}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x8001, 0x7fffffff, 0x3, 0x1}, &(0x7f0000000300)=0x14) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000340)={r4, 0x2}, 0x8) 2018/03/30 07:26:29 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={'ifb0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) sendto$inet(r0, &(0x7f0000a6efff), 0xfffffffffffffcf7, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socketpair$inet6(0xa, 0x3, 0xfd, &(0x7f0000000000)) r1 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x8, 0xde, 0x5}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000040)=0xf82d0000000, 0x4) 2018/03/30 07:26:29 executing program 1: r0 = socket$rds(0x2, 0x5, 0x0) sendmsg$rds(r0, &(0x7f0000002fc8)={&(0x7f0000002000)={0x2, 0x4e21, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000003000)=[{&(0x7f0000002000)=""/181, 0xb5}], 0x1, 0x0, 0xffffffffffffff60}, 0x0) socketpair(0x0, 0xf, 0x4, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet(r1, &(0x7f0000000240)={0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x10) socketpair(0xa, 0x80004, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_dccp_buf(r2, 0x21, 0x2, &(0x7f0000000040)=""/217, &(0x7f0000000140)=0xd9) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000180)=0xeb, &(0x7f00000001c0)=0x4) setsockopt$RDS_RECVERR(r0, 0x84, 0x6, &(0x7f0000001ffc), 0x84) 2018/03/30 07:26:29 executing program 3: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x400000002714, &(0x7f000021dfff)=""/1, &(0x7f0000000000)=0x7e9de2e7ea5f1bf) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000040)=@req3, 0x1c) accept(r0, &(0x7f0000000080)=@can, &(0x7f0000000100)=0x80) [ 348.012826] IPVS: set_ctl: invalid protocol: 22 224.0.0.1:20000 rr 2018/03/30 07:26:29 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) r1 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000000)=0x60, 0x80000) bind$nfc_llcp(r1, &(0x7f0000000100)={0x27, 0x1, 0x2, 0x4, 0xffffffffffffff00, 0x4, "8321118450f14bfcd55500586a0b595d62d12892e7a656316adc58450c90e50898c175b789417d12578b1222d842ed81c54f74ffe4b24735cc563d29eb34e6", 0x26}, 0x60) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff}, 0x20) 2018/03/30 07:26:29 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x9, 0x80000, 0x100) bind$pptp(r1, &(0x7f00000000c0)={0x18, 0x2, {0x1, @rand_addr=0x1ff}}, 0x1e) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) getsockname(r1, &(0x7f00000001c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000240)=0x80) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00005cdff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r3 = accept(r0, 0x0, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000001300)=0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000024c0)=0x1, 0x4) sendmsg$nl_generic(r2, &(0x7f0000002480)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x404000}, 0xc, &(0x7f0000002440)={&(0x7f0000001340)={0xf0, 0x1b, 0x10, 0x70bd28, 0x25dfdbfb, {0x1}, [@typed={0xc, 0x67, @u64=0x4}, @typed={0x14, 0xf, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="1d1a03734a66262f57a48cd3a56b889ba63f1be97698a67c5932437ab1fdf9838b01ef3534cb50526cab5de94929bdc20b2d3ffd921909d83ccddf007714272bc2eb8a67ebfbb7b82002f3f920c6e9830dff4510eb5cac70c8805c10f9320f6326b45beaf715246103bd7bec5bacc042fed233075759d0a2ddc453220fa755f106646f2cf654386a2d0e76bfe06096dc4d76ecc36343e61cba708b7bfe204c579ad7060c65292d11a00cc4b8a11e1e1308", @typed={0x8, 0x6d, @pid=r4}]}, 0xf0}, 0x1, 0x0, 0x0, 0x1}, 0x20000011) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000002600)=0x200) getsockopt$inet_tcp_buf(r2, 0x6, 0x21, &(0x7f0000000280)=""/4096, &(0x7f0000001280)=0x1000) getsockname$ipx(r1, &(0x7f0000002500), &(0x7f0000002540)=0x10) accept4$vsock_stream(r3, &(0x7f0000000180)={0x28, 0x0, 0x2711, @my=0x1}, 0x10, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000000080)=0x1ff) bind$ipx(r2, &(0x7f0000002580)={0x4, 0x3, 0x36e5, "106f86f5fcdb", 0x8}, 0x10) getsockopt$sock_buf(r1, 0x1, 0x3b, &(0x7f0000001440)=""/4096, &(0x7f00000025c0)=0x1000) 2018/03/30 07:26:29 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x8, 0x4, [0x0, 0x0, 0x7, 0x5]}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xc4, r4, 0x400, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3c90}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xf3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x900000000}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4}, 0x40) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x1c, 0x80000) 2018/03/30 07:26:29 executing program 5: syz_emit_ethernet(0x63, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaa0c810006000805030dffbd2b471cca1798a690883b9a115882e31bd890d4306124b17e1158e035622f710c1e6c0e1d28adaf5db40cbbfbc29e9b3a837b690a7c8f8b736b2d00acc9e6cae2140ce443122ef92d1c3214b273"], &(0x7f0000000080)={0x1, 0x3, [0x886, 0xbab, 0xbfd, 0x10a]}) syz_emit_ethernet(0x2e, &(0x7f0000000240)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@lsrr={0x83, 0x3, 0x61d}]}}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000100)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10, {0x2, 0x4e24, @broadcast=0xffffffff}, 'bcsf0\x00'}) 2018/03/30 07:26:29 executing program 1: r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48, 0x80000) r1 = socket$inet_smc(0x2b, 0x1, 0x0) connect$inet(r1, &(0x7f0000000e80)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) socketpair(0xa, 0xa, 0x3, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000380)={0x6, &(0x7f0000000280)=[{}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f00000003c0)={r4, 0x3}) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000100)=0x1ff, &(0x7f0000000200)=0x4) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r3) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000000b80)={&(0x7f0000000b40)=[0x9, 0x8], 0x2, 0x7fffffff, 0x1000, 0x4, 0xff8e, 0x578e, {0x606, 0x800, 0x1674763e, 0x53ae732b, 0x7, 0x2, 0xba, 0x7, 0x8, 0x8001, 0x1, 0x0, 0x100000000, 0x7fffffff, "dc02e75fabc984ce3bbe2eb54cb1480113a8a053196859326b9c424bf66c1099"}}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000480)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000980)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@loopback}}, &(0x7f00000004c0)=0xe8) getsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000000ac0), &(0x7f0000000b00)=0x4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) setsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000a80)={r7, r8, r9}, 0xc) socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$sock_int(r6, 0x1, 0x20004000027, &(0x7f0000000180), &(0x7f00000001c0)=0x1c930366) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_MCAST_MSFILTER(r6, 0x0, 0x30, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x1) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r10, 0x84, 0x65, &(0x7f0000000400)=[@in6={0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x816}], 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$netlink_NETLINK_TX_RING(r10, 0x10e, 0x7, &(0x7f0000000440)={0xffffffffffffff80, 0x3, 0x62, 0x8}, 0x10) setsockopt$llc_int(r10, 0x10c, 0x6, &(0x7f0000000580)=0x4, 0x4) 2018/03/30 07:26:29 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000000200)=""/129, &(0x7f00000002c0)=0x81) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000180)='syzkaller0\x00') setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000440), 0x4) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0xc) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000380)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cdfffc)="3b692cec", 0x4) 2018/03/30 07:26:29 executing program 3: r0 = socket(0x1e, 0x2000000000000005, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x2c, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4800000}, @in={0x2, 0x4e24, @loopback=0x7f000001}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x1ce}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4) listen(r0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x9, 0x4) 2018/03/30 07:26:29 executing program 7: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000c80)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001440)=ANY=[@ANYPTR=&(0x7f00000007c0)=ANY=[@ANYRES64, @ANYPTR64, @ANYRES64=r0, @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES16=r0], @ANYPTR64=&(0x7f0000000ec0)=ANY=[@ANYBLOB="6ceb709d97135d69832df7ba8102a7f3bea98e469f8eaa1f62c1c6b7dc4de1a590484fc0d7464ee1994d4319c69d76aed30f1f248d04e0bc06d2b7e11b07d5ebab7798f8abe4e3719cdc66755fdf294d3036e368135fbe8551b12cfed902c99ae94ff3cc953f31e24bed4fbc293ee2990599e6531c240d9c604c2523b87ba547acb6f47908c1377db05a96454693d400000019baad033062daa0031b0acd3b55757ec3182708628bedd83a3566"]]], &(0x7f0000000200)=0x1) socketpair(0xa, 0x3, 0x5, &(0x7f0000000cc0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00000009c0), 0x4) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000d40)) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r5, 0x4010641c, &(0x7f00000006c0)={r6, &(0x7f0000000a80)=""/97}) syz_emit_ethernet(0x111, &(0x7f0000001480)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)={0x1, 0x3, [0xa50, 0x300, 0x5e9, 0xd35]}) r7 = accept(r1, &(0x7f0000000b00)=@alg, &(0x7f0000000b80)=0x80) sendto$ipx(r7, &(0x7f0000000bc0)="662df4a093cdd7b35ff6ae42bc7d13930c1fea26aee3a47d99eb39c72fb76601dc87206d4eb86e00240f2194fa63c4e57a634a03fbc5a09ef3dcfb35ce84046ec80043", 0x43, 0x20000040, 0x0, 0x0) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387f031b19f289b21e0", 0x6e) ioctl$PPPIOCGL2TPSTATS(r4, 0x80487436, &(0x7f00000006c0)) ioctl$PPPOEIOCSFWD(r4, 0x4008b100, &(0x7f0000000240)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syzkaller1\x00'}}) r8 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000680)={0x4, 0x1000, 0x2, 0x9, 0x7, 0x0, 0x0, 0x5, 0x0}, &(0x7f0000000700)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000000940)={r9, 0x58, &(0x7f0000000740)=[@in6={0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x40}, @in={0x2, 0x4e20, @rand_addr=0x7fffffff}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x7f, @mcast1={0xff, 0x1, [], 0x1}, 0xbc}]}, &(0x7f0000000980)=0x10) ioctl$sock_FIOGETOWN(r8, 0x8903, &(0x7f0000000640)) getsockopt$bt_hci(r4, 0x0, 0x3, &(0x7f0000000440)=""/190, &(0x7f0000000000)=0xbe) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x6, 0x38e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000300), &(0x7f0000001080)=ANY=[@ANYBLOB="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"]}, 0x406) getsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2b) syz_emit_ethernet(0x1, &(0x7f0000000840)=ANY=[@ANYBLOB="aaaaaaaaaaaa000000000000119078ac2314aaac14142b4e204e20000890780000000000000000000000970ea6f5ee54ca02247b67f1f29f5036727cbd1b4c93ea961aa7f9d2c1fcbb822746548932727c2708a89399be5105b714277970036a3ff95f7df69e1c823dca133782c22601bb9939674f56ce4db6dce3c79a4465a60205ec054c34609034427530dc40f2cdfdd083f236ba6ebfd04b777ba72feaa2715e783f561bcf4b774cd81e2a99d834d0747983f16c43f4fe9a96da84ac17f4f8db14b59b2b871fef55702df30966092bcfa651de8bd7fa6029af17b3b5406beed9d90d91b85db0256b87a7afbbb9cc3c2620150dd91c"], &(0x7f00000000c0)={0x0, 0x0, [0x0, 0x0, 0x0, 0x8bc]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001740)={{{@in=@local, @in6=@local}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000a40)=0xe8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000400)={0x0, 0x2d}, &(0x7f00000005c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f0000000600)={r10}, 0x8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$inet6_buf(r2, 0x29, 0xca, &(0x7f00000001c0), 0x0) close(r2) 2018/03/30 07:26:29 executing program 6: socket$inet_dccp(0x2, 0x6, 0x0) accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000140), 0x800) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000001a80)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001ac0)={0xffffffffffffffff}) r1 = accept$inet(r0, &(0x7f0000001a40)={0x0, 0x0, @multicast1}, &(0x7f0000001b00)=0x23c) getsockname$packet(0xffffffffffffffff, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001580)=0xffffffffffffffba) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001840)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f00000015c0)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001940)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e24, 0x0, 0x4e23, 0xf79, 0x2, 0xa0, 0xa0, 0x3a, r2, r3}, {0x6, 0x9, 0x1000, 0x4, 0x8, 0x8, 0x6, 0x2}, {0x2, 0x2, 0x3ff, 0x6}, 0x6, 0x6e6bb9, 0x3, 0x0, 0x2, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff]}, 0x4d3, 0x7f}, 0x2, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3501, 0x0, 0x1, 0x1c, 0xfffffffffffffff9, 0x5}}, 0xe8) r4 = socket$inet6(0xa, 0x40000080806, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0xcc, 0x7f, 0x9}, &(0x7f0000001440)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001600)={r5, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x80000000, 0x3c}, 0x90) bind$inet6(r4, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f00000014c0), &(0x7f0000001500)) listen(r4, 0x80000003) r6 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r6, 0x29, 0x2d, &(0x7f0000001340)={0x9, {{0xa, 0x4e23, 0x117c, @dev={0xfe, 0x80, [], 0x14}, 0x4}}}, 0x88) ioctl$sock_netdev_private(r4, 0x89fc, &(0x7f0000000000)="f11dee5409f7cc1fb6878d5a08442b9022e9fff66d8a4eb0c43c9c8f9d3bf39b3fa4b02caba9f2ee20e4543a5e5915b9645416f0362fdfaf03357d78d0085522647583b1c626d519380ad2100f534204e17220424cfd3c5c2b16196ed80be5bc04c72812a790853772398923a8ba538e2007dd3e247678a9541ee21200ff031721842136735e9bb17609726f690828405ccd0bf995a068e82a54b4eca2d864deb2e754f6b4d26cdd154509430eeec9f4344ee03e589b23278d036c472e") r7 = epoll_create(0x9) epoll_wait(r7, &(0x7f0000000180)=[{}], 0x1, 0x100000000) connect$inet6(r6, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r6, &(0x7f0000000300)=[{&(0x7f00000002c0)=""/11, 0xb}], 0x1) r8 = socket$inet(0x2, 0x0, 0x2) sendmsg$inet_sctp(r8, &(0x7f0000000200)={&(0x7f00000000c0)=@in6={0xa, 0x4e20, 0x10001, @mcast1={0xff, 0x1, [], 0x1}, 0x80}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000340)="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", 0x1000}], 0x1, &(0x7f0000000140), 0x0, 0x814}, 0x20000080) close(r6) sendmmsg(r6, &(0x7f0000002640)=[{{&(0x7f0000000240)=@ax25={0x3, {"aba998cfc95797"}}, 0x80, &(0x7f00000016c0), 0x0, &(0x7f0000001740)=[{0x88, 0x10a, 0x9, "2dfdb2d4cdc9cf79f74c89856163cf8fcf70a323f77cd1d15854f56b59e420a8ab166eb2a02542d0b725b7b658bfe4fbff0f1f3c061f8b7757960dbe35d3a102bd276d32dcbbf567e412021c7900de9f713e26cc1021f1346935e15e80c272bdf41d19ac3e57cc12b235a984c09e2828603f4ee2dfb0c24b"}], 0x88, 0x20000000}, 0x9}], 0x1, 0x10) close(r4) 2018/03/30 07:26:29 executing program 5: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x2}, 0x10) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f0000000080)='\x00', 0x1}], 0x1, &(0x7f0000299000)}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), 0x4) 2018/03/30 07:26:29 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x8, 0x4, [0x0, 0x0, 0x7, 0x5]}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xc4, r4, 0x400, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3c90}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xf3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x900000000}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4}, 0x40) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x1c, 0x80000) [ 348.114858] device lo entered promiscuous mode 2018/03/30 07:26:29 executing program 3: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000001900)=0xfffffffffffffe9b, 0x80000) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000001680)="a8c52b681f70a583642021f7e7815e8da96ca1ffa02ab997ed5a73d4f434c3673d162bdce890f488060d08752b4a27a5f23e87527b21c32398c5aad483b8b2ee2d57a1590d791152e5") r1 = socket(0x4, 0x6, 0x2) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x88, r2, 0x1, 0x70bd27, 0x101, {0x2}, [@IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x100000000}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x20004805}, 0x40801) r3 = socket$inet(0x10, 0x3, 0x0) sendmsg(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1, 0x0, 0x0, 0x2}, 0x0) recvmsg(r3, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=""/183, 0xb7}, 0x0) recvmsg(r3, &(0x7f0000002ec0)={&(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000001e40), 0x0, &(0x7f0000001ec0)=""/4096, 0x1000}, 0x0) recvmsg(r3, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1, &(0x7f0000001780)=""/254, 0xfe}, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001a80)={0x2, 0x6d3c, 0x5, 0x2, 0x7}, 0x14) getsockopt$IP_VS_SO_GET_SERVICE(r3, 0x0, 0x483, &(0x7f0000001540), &(0x7f00000015c0)=0x68) recvmsg(r3, &(0x7f0000001740)={&(0x7f0000001480)=@l2, 0x80, &(0x7f0000000200), 0x0, 0x0, 0xffffff69}, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000001ac0)=0x1, &(0x7f0000001b00)=0x4) recvfrom(r3, &(0x7f0000000000)=""/55, 0x37, 0x0, 0x0, 0xffffffffffffffca) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) recvmsg(r3, &(0x7f0000001500)={&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001480), 0x0, &(0x7f0000000440)=""/5, 0x5}, 0x0) syz_extract_tcp_res(&(0x7f0000001700)={0x41424344, 0x41424344}, 0x4, 0x5) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000001a40)) sendmsg$key(r1, &(0x7f0000001a00)={0x0, 0x0, &(0x7f0000001640)={&(0x7f0000001940)={0x2, 0x11, 0x80, 0x3, 0x18, 0x0, 0x70bd2b, 0x25dfdbfc, [@sadb_address={0x5, 0x6, 0x3c, 0x80, 0x0, @in6={0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xea1}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x6e6bb3, 0x97, {0x6, 0xff, 0x1, 0x1, 0x0, 0x3, 0x0, @in, @in=@dev={0xac, 0x14, 0x14, 0x19}}}, @sadb_sa={0x2, 0x1, 0x4d6, 0x400, 0x100, 0x1c, 0x2, 0x40000000}, @sadb_x_filter={0x5, 0x1a, @in6=@dev={0xfe, 0x80, [], 0x19}, @in=@rand_addr=0xff, 0x11, 0x0, 0x10}, @sadb_ident={0x2, 0xb, 0xc49, 0x0, 0x20}]}, 0xc0}, 0x1}, 0x0) syz_extract_tcp_res$synack(&(0x7f00000018c0)={0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x116a, &(0x7f0000002f00)={@random="d2f449891497", @random="0b2163977101", [], {@ipv6={0x86dd, {0x1, 0x6, "bed7af", 0x1134, 0x89, 0x20, @mcast2={0xff, 0x2, [], 0x1}, @empty, {[@srh={0x3f, 0x6, 0x4, 0x3, 0xfffffffffffffffd, 0x3, 0x3, [@mcast2={0xff, 0x2, [], 0x1}, @empty, @empty]}, @fragment={0x3f, 0x0, 0xfffffffffffffbff, 0x9, 0x0, 0x6, 0x67}, @routing={0x0, 0x12, 0x1, 0x7, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @empty, @empty, @ipv4={[], [0xff, 0xff], @rand_addr=0x9}, @empty, @empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @mcast1={0xff, 0x1, [], 0x1}, @empty]}, @hopopts={0x2b, 0x2, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @ra={0x5, 0x2, 0x6}]}], @tcp={{0x4e22, 0x4e21, r4, r5, 0x6, 0x0, 0xf, 0xd2, 0x3, 0x0, 0x7, {[@nop={0x1}, @eol, @sack={0x5, 0x16, [0x200, 0x0, 0x2, 0x3, 0x1]}, @nop={0x1}, @timestamp={0x8, 0xa, 0x2, 0x2}, @exp_fastopen={0xfe, 0x4, 0xf989}]}}, {"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0x0) 2018/03/30 07:26:29 executing program 0: socketpair(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000040)={0x9, 0x4, 0x7f, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x8, 0x0, 0x3, 0x3}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00000000c0)={r2}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000100)={0x0, 0xfffffffffffffff9, 0x2, 0x5}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r4, 0x4, 0x100}, 0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f00000002c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000300)={{{@in6, @in6=@dev={0xfe, 0x80, [], 0xd}, 0x4e24, 0x0, 0x4e22, 0x7f, 0x2, 0x20, 0x0, 0x3a, 0x0, r5}, {0x401, 0x100, 0x4, 0x40, 0x6f87, 0x40, 0x8, 0x4}, {0x3f, 0x7, 0x2, 0x8}, 0x8, 0x6e6bb0, 0x0, 0x1, 0x1, 0x2}, {{@in=@multicast2=0xe0000002, 0x4d5, 0x7e}, 0xa, @in=@rand_addr=0x8000, 0x3501, 0x4, 0x0, 0x81, 0x4, 0x9, 0x3f}}, 0xe8) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000400)={'ifb0\x00', 0x4}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000480)={0x4, 0x201, 0x7, 0x4, r4}, 0x10) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f00000004c0)=""/175) getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f0000000580)={{{@in=@dev, @in=@multicast2}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000000680)=0xe8) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00000006c0)={r2, 0xb50}) socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000740)={0x18, &(0x7f0000000700)=""/24}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000780)=@int=0x4, 0x4) getpeername$unix(r0, &(0x7f00000007c0), &(0x7f0000000840)=0x6e) r8 = accept(r6, &(0x7f0000000880)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000900)=0x80) getsockopt$IP_VS_SO_GET_DAEMON(r8, 0x0, 0x487, &(0x7f0000000940), &(0x7f0000000980)=0x30) connect$nfc_llcp(r0, &(0x7f00000009c0)={0x27, 0x0, 0x0, 0x0, 0x101, 0x1, "0f7e4961d30d3bff382493127515a196d07a8738620272bf7374e45ca455b788f64713cf738cca926007a5f106a256c5e8456de885c58c12b5027bff0f6878", 0x22}, 0x60) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r8, 0x84, 0x7b, &(0x7f0000000a40)={r4, 0xffff}, &(0x7f0000000a80)=0x8) socket$can_raw(0x1d, 0x3, 0x1) setsockopt$inet6_tcp_int(r8, 0x6, 0x1f, &(0x7f0000000ac0)=0x3f, 0x4) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000b40)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r8, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x4200}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x1c, r9, 0x400, 0x70bd27, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4801}, 0x24000040) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000c40)=0x1, 0x4) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000cc0)={&(0x7f0000000c80)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000d80)={0x4, &(0x7f0000000d00)=[{0x0, 0x0, 0x0, @broadcast}, {}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @dev}]}) 2018/03/30 07:26:29 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x8, 0x4, [0x0, 0x0, 0x7, 0x5]}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xc4, r4, 0x400, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3c90}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xf3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x900000000}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4}, 0x40) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x1c, 0x80000) 2018/03/30 07:26:29 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$pptp(0x18, 0x1, 0x2) sendmsg$nl_route(r0, &(0x7f00003cffc8)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000255ff0)={&(0x7f0000d15f78)=ANY=[]}, 0x1}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'vlan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000201c02000000", @ANYRES32=r2, @ANYBLOB="42000000080006004e210000080007000000000008000a00040000000c000200ffffffffffff0000140001000000000000000000000000000000000008000a00ff0000000800050002000000"], 0x64}, 0x1, 0x0, 0x0, 0x4000}, 0x84) 2018/03/30 07:26:29 executing program 5: socket$inet6_udp(0xa, 0x2, 0x0) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) bind$netrom(r0, &(0x7f0000000080)=@ax25={0x3, {"3aa54f5cc46f08"}, 0x7}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000011d000)={0x6, 0x4, 0xfffffffffffffffc, 0xffffffffffffffff}, 0x14) socketpair$inet(0x2, 0x3, 0x4, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000100)={0x1, 'syz_tun\x00'}, 0x18) [ 348.167797] device lo left promiscuous mode [ 348.174228] device lo left promiscuous mode [ 348.197218] device lo entered promiscuous mode 2018/03/30 07:26:29 executing program 5: syz_emit_ethernet(0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa0088f534298ad4400507500f0aa8b7a5704e532068f2475e1b0f91ae361586d7a2b37e2882b80221b77855bc3c6db2753e29dfb1c3f185088e924a5a2fd44d83fd6c9b3b02118ddeeeee8fd489a5fa977acd0482d119774195bc95d8b9f0520350c002217a3e055ffa215fc3238806f6f15e44e1087933bb3d35987825f7fbbcdf03f5fff716499aa8be255e27ee648e52d0e4045bb1723908ac6c0dcd5ff6dfd93030ca51fd18c4b6570b4de7c4d669644677f04dca9b58f120939cfc1a5071d459ef773ae00217eedf8f484be387f98b1cb697c6aa8dbfcfc0fc86"], &(0x7f00000000c0)={0x0, 0x0, [0x0, 0x0, 0x0, 0x4]}) 2018/03/30 07:26:29 executing program 4: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000140)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000200)=ANY=[@ANYBLOB="b8000000180001000000000000000000009ab87ece0ff5ea48032613639e0000000000000000005e000000f8d598eadfae654a9b2b1e0001ffffffff0300000000000000000000000000000000f5ffff0900800000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000"], 0xb8}, 0x1}, 0x0) 2018/03/30 07:26:29 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(r1, &(0x7f0000000080)=""/205, 0xcd, 0x1, &(0x7f0000000000)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) bind$inet(r1, &(0x7f0000723ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x7) connect$inet(r1, &(0x7f0000d37ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$llc(r0, &(0x7f0000000600)=""/4096, 0x1000, 0x0, &(0x7f00000001c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="cbf47c8e135f"}, 0x10) shutdown(r1, 0x1) [ 348.221207] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 348.228637] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 348.268393] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 348.276201] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 348.291259] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 348.298706] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 348.315878] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 348.323291] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 348.336085] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 348.346565] netlink: 'syz-executor3': attribute type 29 has an invalid length. 2018/03/30 07:26:29 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x1, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000005760000000000000183f007110257f4bdff5a4100000000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x7, 0xfb, &(0x7f00000002c0)=""/251}, 0x48) 2018/03/30 07:26:29 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1b0000cc25049b696f006000ff0200000000000000000a0000000c000000", @ANYRES32], 0x20}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000640)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f00000004c0), 0x0, &(0x7f0000000540)=""/226, 0xe2}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'sit0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x4030582a, &(0x7f0000000080)={"736902000000980018e63c212a2d00", r2}) 2018/03/30 07:26:29 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300090500bb61e1c305000007a6f0a2f45e320116f99d17841a91de0000ef01000000450000000000800019000500000000000000280ff4e4fffffc17e9ffff06060400ba7e646058b45519b19fe796", 0xfffffe6b}], 0x1) 2018/03/30 07:26:29 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x100000000000088) poll(&(0x7f0000c58000)=[{r0, 0x2b}], 0x1, 0xade) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, [0x6, 0xffffffffffffffff, 0x517a, 0x7fff, 0xffffffffffff0001, 0x6, 0x16, 0x4, 0x3f, 0x3, 0x4, 0xaa1, 0x10000, 0x3, 0x3]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r1, 0x200}, 0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x7fffffff, 0x3, 0x52, 0x3, 0x100}, 0x14) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x7, 0x9, 0x2, 0x3ff, 0x81}, 0x14) r2 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r2, 0x11, 0x100000000a, &(0x7f00005b1ffc)=0x1, 0x4) sendto$inet6(r2, &(0x7f0000000000)="96", 0x1, 0x0, &(0x7f0000001000)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/03/30 07:26:29 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x8, 0x4, [0x0, 0x0, 0x7, 0x5]}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xb0, r4, 0x400, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3c90}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xf3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x900000000}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4}, 0x40) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x1c, 0x80000) 2018/03/30 07:26:29 executing program 6: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000002c0)={0x1, {{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x88) r2 = socket$inet(0x2, 0x4000002000000001, 0xffffffff) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r2, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) writev(r2, &(0x7f0000000200)=[{&(0x7f0000000040)="fb", 0x1}], 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000001c0)={0x2, 'sit0\x00', 0x2}, 0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r3, 0x2ba03b20}, &(0x7f0000000180)=0x8) socketpair(0x3, 0x1, 0x866, &(0x7f0000000240)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000380)={r3, 0x9}, 0x8) 2018/03/30 07:26:29 executing program 0: sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[]}, 0x1, 0x0, 0x0, 0x20008004}, 0x0) socketpair(0x11, 0x7, 0x3, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000280)=0x100000001, 0xfffffffffffffe80) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = getpid() sendmsg$nl_generic(r1, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r2}]}, 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x5, 0x40c, 0x5, 0xffff, 0x9, 0x7, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100) tee(r3, 0xffffffffffffffff, 0x6bf081f2, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3ff, 0x91f, 0xe134, 0x0, 0xffffffffffffffff, 0x8}, 0x2c) r4 = socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) writev(r4, &(0x7f0000000140), 0x100002fb) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}, 0x7}, 0x1c) listen(0xffffffffffffffff, 0x43) r5 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r6, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r5, &(0x7f0000000140)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r5, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB='\x00#\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Y\x00\x00'], 0x1}], 0x1, &(0x7f0000414000)}, 0x0) accept4(0xffffffffffffffff, 0x0, &(0x7f0000da8ffc), 0x0) read(r4, &(0x7f0000000700)=""/174, 0xae) pipe(&(0x7f0000000000)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') 2018/03/30 07:26:29 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x2, 0x40, 0x785f, 0x9d, 0x9, 0x7, 0x2b73c242, {0x0, @in6={{0xa, 0x4e20, 0x12ad, @empty, 0x7}}, 0x5, 0x6, 0x4, 0x9, 0x1}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}}, 0x4, 0xffff, 0x80000000, 0x4, 0x6}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, &(0x7f00000000c0)=0x20) 2018/03/30 07:26:29 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000), 0x0) r2 = accept(r1, 0x0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000080)={'yam0\x00', {0x2, 0x4e20, @rand_addr=0xfffffffffffffffa}}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000040)=0x4, 0x4) r3 = accept(r0, 0x0, &(0x7f00000015c0)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) socket$inet(0x2, 0xf, 0x100000001) sendmsg$netlink(r1, &(0x7f0000976000)={&(0x7f0000a78ff4)=@proc={0x10}, 0xc, &(0x7f0000861f90), 0x0, &(0x7f0000000200)}, 0x0) 2018/03/30 07:26:29 executing program 0: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000340), 0x0) bind$nfc_llcp(r0, &(0x7f0000000380)={0x27, 0x0, 0x0, 0x7, 0x100, 0x0, "321afc62fcc093eed194adfefc8a168efbf14efd64d054acbcb1c72be82e07cfbdd2dc20598e5c0933d2a86a0c665164575576228ab3751a21bae522ff37e9", 0x27}, 0x60) socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000280)={'broute\x00', 0x0, 0x3, 0xeb, [], 0x6, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000180)=""/235}, &(0x7f0000000300)=0x78) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000008c0), 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5}, 0x14) r3 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r3, &(0x7f0000001000)={&(0x7f0000000540)=@nfc={0x27, 0x0, 0x1, 0x3}, 0x80, &(0x7f0000000a80)=[{&(0x7f00000005c0)="28365a22d82c747f9d592a1b4f82bdf4bcc085c5a08bc45a26503b2b53dcb161d3211c340a7a66044af8b575da4e14fae078475c2684a220c0fcda96dc43ec6a861604280e63b89878026c54a1b6901cc053035be3b5b60528386134e5270047aa4e94cc049ec75df4c0bcd74539", 0x6e}, {&(0x7f0000000640)="077fb4de761b9f315fa6b2ba9501fa3a75ff30f4abbf4cdc1a02353fb5f01930235d4db8dd5b503c202b4c0ba26a35f3e09c3dc9962cb77266755d5ff49b199e156c8ef52c11a34fbc4ef0d5f5f0d3945558e81139b4c97fe9625413cba7a30551", 0x61}, {&(0x7f00000006c0)="4b00fab2272b6e86b587ab6f46343b1c8e38e1c0e497b1b10d64077eedd0ad20149615f3e7fef2d13a7b68aecdefb85bd83d7e4e03e8513ab7e82209d2def88a3af348002e26752f20f5cfadbc67a9059e55a455c0cfd7df8ce60fa1891a7d6cee0f9a1fd1042a3de4c4d96958574d4600029b5dd363045a08aab829c87875a2543256493149406b3de1654bd957be3bcd8f4f4c072df9660022f55bc96daf0d7a3522894f836797416145b8d970d5b2e0b16f27979e24270dd7e775208ebc48d73364e9bf29c00031901101225c6fc1b90d0f764c", 0xd5}, {&(0x7f00000007c0)="ece0f974ffe2f1dc275457921e066fca45b20bb14de1cafe9b95c4ea", 0x1c}, {&(0x7f0000000800)="6f15dd4cdf29c37cfe62be3a75900940a27315c92ded628828506fbfef1f954b58a4f2f9ed530e69e984dccd9a43872fcfde53a7d3dcb0b4eed626779597cca885abf1a1f5c7630b1f77cf1ccbb55fd9c6f367881079af5785df82c3ea94bf5828a02739c5b3548b48a424a3e083a92785b1c7b0f61973b3b395d6d1ee65ac", 0x7f}, {&(0x7f0000000900)="b2ebf23bc6cc8be660002d6f3b271462ce459b7c8f2752ffd3987b81a6d5e68b735cbac09f5a079adc83dc5954aa72586824baddd4562fea8ae418f59c26d34839dd7290763f9852b731d964538fe79479bb0450c351fc3792e5573aebfd61c19615a2e7202dc17660caa46fc4159f", 0x6f}, {&(0x7f0000000880)='Q', 0x1}, {&(0x7f0000000980)="f9bba93186a82b", 0x7}, {&(0x7f00000009c0)="ef12c72ca28aeb151254607edd11b1631b442622cf724ed964387c2e576af9", 0x1f}, {&(0x7f0000000a00)="2343d8b3caba471d85e576084d1b3f5cb577a5af95632246ee06264d73fa52b6eda42c3d4843ec7ac6217ccb538838e788f77581e692c95bb964088909d19535483b1a063330b37f008f5b2a83bd9cbcebc7ae55aee535f988c664335c84a06740d836bf2cb874064360d3aa6c", 0x6d}], 0xa, &(0x7f0000000b40)=[{0xc0, 0x10f, 0x3ff, "bd3e0f669d862dbd8561064b890e8bc381d5fc5cba9451896e5bc2b1a07ad880af14794a37f50bc97e5d71ad5778f3b3146d2afe851da14bfacf97e698b83374c127f3ebee8265bc7a8cca71dae717ad841d46a22dd3f60733fa8480b22d5af4bbcb4398ec0273c763c329593f00de4d7c6f73795e6e03cfa3ee8329135e8e80d8fbba684d2fa75ac3faf2f5c5068acfe28197e4430943dcbb697af5a72f165c928cfbd16485a909630537cb"}, {0x110, 0xff, 0xec2, "90ce45c4bc12903e6db8579ed4c2601055465a1b2342fe9adad5d7bb50e43320923ca751ff1a1aa252e81490b9a84201f39ee20ca332ce9f0bcf371e2cde92086829f519874a4003b38bd3562be2e32ebef5b233145e04f40b970402cd2597a76ddde7e5cd4cf81f83d9fe9c83f45904def9a466d5435b5c29d69a2b12e7eb243d321107832967595f5bdcdce97859671886b5f7e7c6276f9cd58ac2308afef5e4cd8c9d095568bd826ba9baffe79495613a9461048e87ae9f2d23acbda6df481e93adb43d57f57a7350b7ac56d0fe7a0e3c403a5becc3e210bf8f332351806bacbf3285da1c4076cc44432df9e5f064097de0dac04c9fda71"}, {0x20, 0x84, 0x9, "37be74586ec5f52a20525a73ca"}, {0x108, 0x0, 0x8, "59b1de796d47103a748ec289738e3bc008fe18b06e1b9f7a3d18211d5a4c355afe085fba404e0c6548e2a5095a162c2056f973635c74217f832e4b72e5dad378eb3b8249d71174ad8a7759bbbc1d2f9a2954d21f0901554b276e6d430f500a94db6ea0adf131d98efe66c0099a31c8fcc46aaed0ea3f9f602b8092e4b1f01049a70a951dc951d242fbd4caf7302572e5adac3c27495e488456ea1815ab9519ea937fc7634e517102f123ec34dcdc0f36c318785ba1c8705ea68f41052d300a0ae89e4e3dc9f81cf949a523d8f38f61840904ab7eb6890efaf876310c6cf1c9c59412e77001efed235e8dfd93081a405aa5b5c9fe"}, {0xd0, 0x116, 0x5, "52a6eb3468a47fc05d426e4c8e0e42222f4f9cef141a2ca815a2d4346683888ffd5d1e429fe25cb9b2f85be4b80dc84d70a9c7e6fad9c43fe9586f6b7fadd285001c45797cb05d41a56db14dc8f308857519413142d9570b3721caf3e4927dfdbbb70a6f011023043c21e887cfbf6c5d29f35d7cf0fe5a553433cd2de173633b68d1d3cbfb88daaf7d48088a219a192ff1f4c3d57a61c0ffad809038ae07de56351a7e7cb2af0a4de006b5623ecfe662a4b59cc3911b4b58a7564ffc968a"}, {0xc0, 0x11a, 0x0, "90b797c52e94896a65c57a38b52260347ffe9d0a9f1afefd5a94c7dc09b57ef2c884143b62d5af4c303dcce75896854e5ef3ee02228fc8df88c96186a4dedf1c8513a3a3ceb4cc1a3cec14fb50bfd751aa8dc96a2ee512605c7f483d7d29814e9467eb5da4d0742a6385cddc42aa1601d8c592cd15ec4b1bf9f9f7fdfacd8b1d7ca23e212bf4c5116f9ace0ad00c0479967c8c95d6486973f20fbb479f1c719658b66e050b397cbf0888b17f3f"}], 0x488, 0x48000}, 0x0) socketpair(0x3, 0x1, 0x7, &(0x7f0000001040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$l2tp(r4, &(0x7f0000001080)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e23}, 0x2, 0x3, 0x3, 0x1}}, 0x26) sendto$inet(r2, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f000008affd)='nv\x00', 0x39d) getpeername(r2, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) setsockopt$sock_void(r5, 0x1, 0x0, 0x0, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r5, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x14, r6, 0x800, 0x70bd2a, 0x25dfdbfe, {0xc}}, 0x14}, 0x1, 0x0, 0x0, 0x200400d5}, 0x4000) sendto$packet(r5, &(0x7f0000000340), 0x0, 0x8000, 0x0, 0x0) shutdown(r2, 0x1) 2018/03/30 07:26:29 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x8, 0x4, [0x0, 0x0, 0x7, 0x5]}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xb0, r4, 0x400, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3c90}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xf3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x900000000}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4}, 0x40) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x1c, 0x80000) 2018/03/30 07:26:29 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pwritev(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)="bae73b56416df3589724a1739a1fe8179881d13cfa6c8f8747eb2e98f145ee683897c242f11fba1f14eb59bcccae5f33", 0x30}], 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9) bind$inet(r0, &(0x7f0000001280)={0x2, 0x4e21}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f00000011c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000001200)=0x1c, 0x80000) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000001300)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f00000012c0)=0x1d, 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000001240)=0xff, 0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x8000000000, 0x1f}, 0xd) getsockopt$sock_int(r0, 0x1, 0x608b90af4ca45eb4, &(0x7f0000000080), &(0x7f0000000140)=0x4) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0xf, &(0x7f00000001c0)=""/4096, &(0x7f0000000040)=0x1000) shutdown(r0, 0x1) 2018/03/30 07:26:29 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x7, 0x4, 0x460, 0x0, 0x0, 0x140, 0x378, 0x378, 0x378, 0x4, &(0x7f0000000000), {[{{@arp={@loopback=0x7f000001, @multicast1=0xe0000001, 0xffffffff, 0xff000000, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0x0, 0xff, 0x0, 0xff, 0xff, 0xff]}, @empty, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}, 0x4, 0x7ff, 0x3, 0x101, 0x1dc0, 0x0, 'bridge0\x00', 'eql\x00', {}, {}, 0x0, 0x10}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@random="5ea896350d68", @rand_addr=0x7, @loopback=0x7f000001, 0xf, 0xffffffff}}}, {{@uncond, 0xf0, 0x120}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x7fffffff, 0x9, 0x1000, 0x2}}}, {{@arp={@empty, @dev={0xac, 0x14, 0x14, 0x19}, 0xffffff00, 0xffffffff, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, {[0xff, 0x0, 0xff, 0xff, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0x0, 0xff, 0x0, 0x0, 0x0, 0xff]}, 0x800000000000000, 0xffffffffffffffff, 0x7, 0x6, 0x20, 0x7fff, 'ip6gretap0\x00', 'ip6gre0\x00', {}, {0xff}, 0x0, 0x4}, 0xf0, 0x118}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x3}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4b0) pipe(&(0x7f00001d1000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f000050c000)=[{&(0x7f000056affd)="f0ebad", 0x3}], 0x1, 0x0) readv(r1, &(0x7f00000fa000)=[{&(0x7f0000514fff)=""/3, 0x3}], 0x1) socketpair(0x5, 0x80000, 0x6, &(0x7f0000000040)) 2018/03/30 07:26:29 executing program 7: r0 = socket(0xa, 0x2, 0x0) socket$inet(0x2, 0x805, 0x9) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000000200), 0x4) 2018/03/30 07:26:29 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000100)={@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}, {&(0x7f0000000040)=""/4, 0x4}, &(0x7f0000000080), 0x2}, 0xa0) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r2, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000280)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@generic={0x600}}}, &(0x7f0000000000)) 2018/03/30 07:26:29 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x1ec) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="020a0000020000000073000000000000"], 0x10}, 0x1}, 0x1) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = socket$inet6(0xa, 0x800, 0x5) connect$l2tp(r1, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x3, 0x3, 0x4, 0x1}}, 0xff6f) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x8346, @local={0xfe, 0x80, [], 0xaa}, 0x100000001}}, 0x1f, 0x8, 0x40, 0x80, 0x8}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000280)={0x9, 0xd035, 0x2, 0x2, 0x29c7a97e, 0x7, 0x9, 0x6, r4}, &(0x7f00000002c0)=0x20) readv(r0, &(0x7f0000001500)=[{&(0x7f0000001480)=""/65, 0x41}], 0x1) 2018/03/30 07:26:29 executing program 6: socketpair(0x13, 0x2, 0x802db4, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) connect$l2tp(r0, &(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x2, 0x2, 0x2, {0xa, 0x4e22, 0x8, @loopback={0x0, 0x1}, 0x8}}}, 0x32) r2 = socket$alg(0x26, 0x5, 0x0) r3 = accept$alg(r2, 0x0, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-cast6-avx\x00'}, 0x58) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000003e40)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}], 0x10) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000200)={0x5, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x35c, 0x800, 0x1, 0x7, 0x3, &(0x7f00000001c0)='syzkaller0\x00', 0x1, 0xe1, 0x80}) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000004ec0)) sendmmsg(0xffffffffffffffff, &(0x7f0000003d40)=[{{&(0x7f0000000280)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}, 0x1, 0x2, 0x2, 0x4}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000300)="bab44af0a66b2b019a6e810b48d9adc272fb5912549ffaeb41de420123c0bb2f24e0044e8f6edf5488ed15a34675379c3b7da89a349f041e5bd6f6172977bc5a35512aa0588619da58ff747e5d073196a324c2c27a0cc24b5560629f85b0d19e367b735c6e082dc540025f3054ed3d759e56c61ac959dc67eb595c10dff80de8e1efce18fe4675de9784c74c231359e3461b", 0x92}], 0x1, &(0x7f0000000500)=[{0xc0, 0x10a, 0x5, "eaec968e0dfc1a02f4efdc4189be0bad7b8afccdd8dd6ec6992c3ec922c1be4d9b3344f94be286be41a562fb7c636d2d7986f279a2d76f155721704612a27ea3fd048590596318e8345b091164a2e8e2a2449eca0bf3530554134f2fbfc0c35851a90174f326b8997cd04b131f384d0d22150d90795727b634398c8e85c1be64e180f15219cb1f1036028af4bd0ece854cb631baf74fb4d0c328bba59314debc99f82017c6ad037b78c276dd60791669"}, {0xc0, 0x111, 0x7, "0453a9870b48b1462c29e7e6efd7e9968044bffa39105a49c4cd07aa6e3d16df364965c72d530ddea947ac8efd0da1e9a0edb6a3917c67ddc443cb336e9ebaac5970bd5386539aed6a2dc2c8aa1f488efaada8f391f022190f74760cc5cc2e019bfd7294d2e2c642929f517aed0cecf05ce7924ed10e50132aa3964facffa5c2f1e54d68780fed4074a5c6f44325c8bccf4290bda1f97864cb68d701b97ee4b1ed1d222ea388279b3165"}, {0x1010, 0x115, 0xfffffffffffffffd, "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"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"}, {0xc8, 0x117, 0x3, "5b036a3f50bd023596bd7bb0bfdd91454bf19088eddbe3fce8b5508175cc45bb3b5e64b09ef3ce85d6e1d007a14555bed408297118d6834bf9beda60afeb0b7a9ddcc02caa5f8fe75ed5ce1358ac52b6333756ce5e1df2539913b2a108d6be9fdc9480958c13e92adda04b34551465d279460e7b4b0a8cf4ff7124d9390d38632f1225086ac09e1e495969a83900f22233648d9caa5e3265968ba3e2b04393b8196c0424593cd823b598852230535fc081fb637e"}, {0xd8, 0x114, 0x4, "1bb42a126f1a2f13aa87d44119dd1948f526ca8cde62ce65cc31fdef0bf5bfbf0c2f2cabb9813b4ac9abd8d94c1b0dfb4002fc7fb913da93bae547fd8b8617239227248036daabfb5b3b6724ea19e1df74593831a0f6ec3570a8e6dc02d35ce95e95232b5d6ee4af46095a01186797b494aa17236c08961f808e7747a937e46ae87519964b3b91dbd61d89b24b0cb40aa612602451615274fb74f2c0a7d25b2d4e2d7e13640a83978d4cb59aaace5e01c363b287a58d781a3e5b9239696197e3bf"}, {0x100, 0x117, 0x5, "c3d483a62fc929c152e1272c99c1814abbb07f9e370e068b5564965e2978aec65cc3d195beedab8f64338a060208e5f0042c8f1c7beeeaeff68d41e88f776b5d95c93000670f072da42cd52144be36ffdff3fd73aa0891f4d27fa4afff52f38f22cf3cf4a15e3a2613392774993159f58cd728fd12aaee7ccf64c361cc942dcac8c6f42071662e08243be52c16898278724f20434074b47c5002b334e22d5302cb3d7bfe9a38747ef0f621e56db4de639b788e3fef47a87052464320a094f90f13418ab7c48231103f414ba747cc55230fa85053c14013b52e98e6ca465b6d2d3dfeadf7fb850f8e9200523e633f3b6b"}, {0xe0, 0x13f, 0x6, "ed2d043debca68e3e6e0d77171919e2b742e7f709d654fa435a91beb4bad992a2d6526dfd78b77b7550fd90f6e205ce9af9cfe8bb6667010f5e42f7789be80d9e1615c4dd7adb9b462920c3a165843a96917fb2b655b752fd681cf4a1e925c0e4bef40c76904d33033a1c7db18ce08def4521b2a18681be559efb0f797137a440895dd7cd2b7d08c2a4e271f60b5f745e0daa859b6953df5caaee7518e05a41ed7fc38652af9c3752a7b74dbadde8b19955f97c443117e5c73ef504c64da4a4f49244ee1e82d6cd317"}], 0x1390, 0x840}, 0x3}, {{&(0x7f0000003680)=@rc={0x1f, {0x5, 0x8, 0x1fb, 0x7fff, 0x3, 0x20}, 0x5}, 0x80, &(0x7f00000038c0)=[{&(0x7f0000003700)="eb798278757e607d178475164b230d249f83f89e2ebef99f8b10928a8b7a41ef50013d0cffae17e72a02bd", 0x2b}, {&(0x7f0000003800)="d4183a61991f2c5ff9297c8a6254972209f89a83eaa7c58eaa9851a23b9dc9bdbfbe099d", 0x24}], 0x2, &(0x7f0000003900)=[{0x61, 0x0, 0xfffffffffffffff8, "977ae3991c5240a8466aadc9eed7e2240602fbadeb95ac819440bca04b89e53c7259d8b4acdaab4f90ecd3d44164b65f24d72c1007"}, {0x38, 0x10b, 0x7ff, "1cf34604be74accf1b158ee7abc32c9a3534082aef9f75b429220fa311a346765b"}, {0x98, 0x115, 0x2, "257356bc800852e0496f4b129eab488c50b1e083b194f9896023a2dd2b1edd20a9bc4e3a67e537f5d1465b6aa57efaaa7edce9d42ccbd2ac2d8f321f8c5eef16bd4963f3888571cf11d6f1c6ac18f154d623a8816c5a9a40bd041c89b3a47a6c3503ef86605bda2ee2cfaf19eefd978b1bc9ffdad592eae6378ce657889a30e54e0879725047"}, {0x110, 0x11e, 0xfffffffffffffe4e, "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"}], 0x228, 0x40}, 0xfffffffffffffffe}], 0x3, 0x20000000) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f0000003e80)=""/4096, &(0x7f0000000100)=0x1000) socketpair(0x1b, 0x2, 0x3ff, &(0x7f00000003c0)) bind$inet(r1, &(0x7f0000004e80)={0x2, 0x4e24}, 0x10) 2018/03/30 07:26:29 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000300), &(0x7f0000000480)=0x40) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f0000000180)={0x0, 0x6, 0x7, 0x0, &(0x7f0000ffb000/0x2000)=nil, 0x3}) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000004c0)={0x18, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x8067}, [@typed={0x4, 0x35}]}, 0x18}, 0x1}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x10, 0x0, 0x9, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r4, 0xc04064a0, &(0x7f0000000740)={&(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0], &(0x7f00000006c0)=[0x0, 0x0], &(0x7f0000000700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x1, 0x2, 0x7}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000280)=0x14) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000380)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f00000002c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000500)={{{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0x4e22, 0x6, 0x4e20, 0x0, 0xa, 0x20, 0xa0, 0x2, r5, r6}, {0xa11, 0x5, 0x7, 0x4, 0x4, 0x8000, 0xffffffff7fffffff, 0xffffffff}, {0x2, 0x1000000000, 0xff, 0x7}, 0x6, 0x6e6bb4, 0x3, 0x1, 0x3, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d6, 0xff}, 0x2, @in, 0x0, 0x4, 0x1, 0x0, 0xfe, 0x9, 0x10001}}, 0xe8) socketpair(0x1, 0x4, 0x70c, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000001c0)={0x4, 0x0, 0x8000000010001, 0xffffffffffffff7d}) ioctl$DRM_IOCTL_AGP_BIND(r7, 0x40106436, &(0x7f0000000200)={r8, 0x5}) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f00000000c0)={0x7fff, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e23}, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x0, 0x0, 0x5, 0x0, 0x6, 0x0, 0x100, 0x200, 0x3}) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/03/30 07:26:29 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x8, 0x4, [0x0, 0x0, 0x7, 0x5]}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xb0, r4, 0x400, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3c90}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xf3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x900000000}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4}, 0x40) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x1c, 0x80000) 2018/03/30 07:26:29 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = accept4(r1, &(0x7f0000000000)=@rc, &(0x7f0000000080)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000100)=0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f00000000c0)={0x2, 'gre0\x00', 0x4}, 0x18) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f00008f5ffc)=0x4, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000bfcffc), &(0x7f0000d17ffc)=0x4) getsockopt$sock_buf(r2, 0x1, 0x3f, &(0x7f0000000180)=""/231, &(0x7f0000000280)=0xe7) getpeername$ax25(r2, &(0x7f00000002c0), &(0x7f0000000300)=0x10) sendmsg$nl_netfilter(r2, &(0x7f00000017c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001780)={&(0x7f0000001800)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="0400280000000b8d67e3bcf098d90613d33c0cd17c6312b9f0a1a00e59f0c151ff5681751f956afdb912d32149fc41a2d792c5eb006ed936c8e9674ce447315911635722ff45746653cfd41b566b2ef7e3c12061dfacbfcaa556c00c9cb8ea2a"], 0x13ec}, 0x1}, 0x4040801) 2018/03/30 07:26:29 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) sendmsg$nl_netfilter(r2, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20008000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="d00000000507020028bd7000fcdbdf250c000009e2cd06d20e87f925536b8b10c5701646a0878b105815f4aa2f2980c1c655e2003d1a5389529e9ffb584318b01c3e837a761939c8f4cc17852f2a905a9f8ce0ee6fd8c2cd4ce81fde6ca826ed33dfb30b5e75076768ba099e848bc6e9651317e987a7381ff84dcaf30d5b0505883e0755fa63c02b45cdf337dbee214c99e6a796111c9f9d2f357f1836e732485445021dd4c87686d7936f0c42cfe48cc6df2db8d7dcf902d5b907cdbbdcc4691227148207f5d5d83170d5aaa1b70000"], 0xd0}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000080)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, {0x6cd759e08a2259be, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0xa, {0x2, 0x4e21, @multicast1=0xe0000001}, "08003fa40e0900a7751000"}) write(r0, &(0x7f0000000080), 0xfc90) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000440), &(0x7f0000000480)=0x4) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000300)={0x3d, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x3, 'lc\x00', 0x0, 0xc080, 0x56}, 0x2c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={0x0, 0xa00000}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000003c0)={r3, 0x5, 0xffff}, &(0x7f0000000400)=0x8) 2018/03/30 07:26:29 executing program 7: unshare(0xfffe) unshare(0x20020000) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f00000000c0)=0xe, 0x80800) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000600)=0x3, 0xffffffcd) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000440)={'yam0\x00', 0x1}) r2 = accept4(r0, &(0x7f0000000100)=@ax25, &(0x7f0000000180)=0x80, 0x80800) bind$llc(r2, &(0x7f0000000200)={0x1a, 0x33c, 0x970, 0x0, 0x0, 0x6}, 0x10) sendmsg$kcm(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000280)="3cb82d434cc44a622170171f38bb1b90108cf9746fdd4e3c468a758548e436a9d302f7c7b8a084b11aa30fd54cc301249186c235d58ae86bd6410e813d6e132e7f55d09ce7942b4c34c76b69bd928034d052727df13df43617cfe8388b726e6dc025184341aa872a488c691ce63d8b2daf90449e49f468d2857793ba1a35b472e6f859dcc35b0904a074439e6e4f1a74ae12de66af0a7ef4aa20b73587a33d7d", 0xa0}], 0x1, &(0x7f0000000880)=ANY=[], 0x0, 0x4}, 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000380)=[@in6={0xa, 0x4e23, 0x101, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x4e22, 0x8092, @local={0xfe, 0x80, [], 0xaa}, 0x1}], 0x38) unshare(0x1fffa) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000005c0)) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000240), &(0x7f0000000500)=0x4) accept(r0, &(0x7f00000016c0), &(0x7f0000001740)=0x80) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000040), 0xffffffffffffffd7) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000680)={&(0x7f0000000640)='./file0\x00', 0x0, 0x10}, 0x10) 2018/03/30 07:26:29 executing program 6: r0 = socket(0x11, 0x205, 0x2) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00006da000), 0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000300), &(0x7f0000000340)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x1f, @empty, 0x1}], 0x1c) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000040)="42b815136b8c0edf051816d15aa1a921125ebc1b90a1be27e5ace6e7c178c6d355adfaf864adcadac6cd835b07dadc2d5b9bf0cfa8fa80d405747058749a28d7ca882d7ff9f8ee676d4a427c291e8a1dc8ceeb87f7e88000000000000000fbcd07fee474db0ec5b0caabf139627631072956ebe79c5f", 0xffffffffffffff81}, {&(0x7f00000000c0)="951dbb93a53b67a7dc797426ca09589dec82f0682503", 0x16}, {&(0x7f0000000100)="36b907e5a4d0d645fdd3f634013067dfc5621edde70e39a852e875e7ca435baff8a080db951d04e1266d52f0ceeedb514f029d97840d14b692e05bc6bb44b36a3636ed9c758bd0fdf95a20d2094b01f84dec40c421c372790d47acfaa99f10adf465dcec322e96762d8310cd8ae9dc3ea3f186372f953e19c4030f62d63a0866769b22216cc8eee0079700bc288b0c857a586a4d019839809d9c352864d4cf52e577853de6e6721a4fc5b235a33da7326a848624b6fb8ffeebbf02af62378c9f03f0a7ec5e3ed5ce352b7071f51cc70ab90af876b5a6a23e6aab68f68b08a162c60157a3cd630c", 0x72}], 0x3) close(r0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f00000002c0)={{&(0x7f0000000240)=""/57, 0x39}, &(0x7f0000000280), 0x1}, 0x20) 2018/03/30 07:26:29 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x8, 0x4, [0x0, 0x0, 0x7, 0x5]}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xbc, r4, 0x400, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3c90}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x900000000}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4}, 0x40) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x1c, 0x80000) 2018/03/30 07:26:29 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x2, 0x3) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={0x0, 0x3}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}}, [0x1e, 0x0, 0x0, 0x4, 0x1, 0x7, 0x80, 0xb26, 0xe5, 0x100, 0x1, 0xff, 0x2, 0x0, 0x3]}, &(0x7f0000000340)=0x100) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0x297, &(0x7f0000013ff1)={&(0x7f0000000140)={0x30, 0x18, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x0, @u64}, @nested={0x10, 0x6, [@typed={0xc, 0x0, @u64}]}]}, 0x30}, 0x1}, 0x0) socket$inet6(0xa, 0x0, 0x6) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x60000020}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, r3, 0x0, 0x70bd27, 0x25dfdbfc, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xa0}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3f}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffe01}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000}, 0x84) 2018/03/30 07:26:29 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000040)="2400000020002553075f0165ff72fc2281000000001000220ee1000c08000f0000001700", 0x24) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080)) 2018/03/30 07:26:29 executing program 4: r0 = socket$packet(0x11, 0x1ffffffffffffffe, 0x300) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000002b80)={&(0x7f00000015c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002a80)=[{&(0x7f0000001640)=""/158, 0x9e}, {&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000002700)=""/65, 0x41}, {&(0x7f0000002780)=""/99, 0x63}, {&(0x7f0000002800)=""/9, 0x9}, {&(0x7f0000002840)=""/81, 0x51}, {&(0x7f00000028c0)=""/184, 0xb8}, {&(0x7f0000002980)=""/104, 0x68}, {&(0x7f0000002a00)=""/99, 0x63}], 0x9, &(0x7f0000002b40)=""/37, 0x25, 0x40}, 0x20) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000002bc0), 0x1) socketpair$inet(0x2, 0x5, 0x0, &(0x7f00000011c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001200)={0x0, 0x8, 0x9, 0x5, 0x4, 0x1000, 0x3, 0x4, {0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x7, 0x7, 0xba4, 0x7fffffff, 0x2}}, &(0x7f00000012c0)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000001300)={r4, 0x800, 0x30}, 0xc) getsockopt$inet_dccp_int(r2, 0x21, 0xa, &(0x7f0000001540), &(0x7f0000001580)=0x4) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000180)=""/4096, &(0x7f0000000040)=0x1000) r5 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f00000000c0)=0x10, 0x80000) r6 = accept4$inet6(r0, &(0x7f00000013c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000001400)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000001440)={r4, @in6={{0xa, 0x4e21, 0x10001, @loopback={0x0, 0x1}, 0xff8}}, 0x8, 0x9}, &(0x7f0000001500)=0x90) sendto$ipx(r5, &(0x7f0000000100)="e6f78fd0f397f16eba9738", 0xb, 0x4000000, &(0x7f0000001180)={0x4, 0xfff, 0x4, "9e3d3ac4f360", 0x4}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'erspan0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="42000000000000007a37d5584873000000007bf6e4050000003c"]}) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000001340), &(0x7f0000001380)=0x8) 2018/03/30 07:26:29 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000600)={0x0, 0x3}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000680)={r1, 0x7}, &(0x7f00000006c0)=0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000003c0)=0x4, 0x4) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x4}, {}, 0x0, 0x0, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0xe8) r2 = socket$netlink(0x10, 0x3, 0x3) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000480)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000000580)=0xe8) setsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f00000005c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x13}, r4}, 0xc) syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000108}, 0xc, &(0x7f0000000100)={&(0x7f0000000740)=ANY=[@ANYBLOB="74b6b399bed7cb037e02872c4fe6131f877e76e63b0000000000000000000000000000", @ANYBLOB="100026bd7000fbdbdf250100000002000a000000080001004e2052c70000080001004e210000040005000800040002000000080003003b0000000800020002000000de1041befb89b300f2df8ba0fc9531642cc5f5350b152af11b3319dfaead0dbe5c4a40e274adcf57190412796c1edae64cfdca139e3eda687626881774cd87ea50922a6e52dcf610c1fabc50973ed3a2b4d8700aa3d0131667d8e64b884b73196d4545f3bc18311871cfb43d01aa29a8c1c51979d7b9fcc25ed8dd8ed13db4017fba45d6bfbf1347107d71145f0cfd06e9c49d4e47bbabf8b0b3a907a7bdad6a43c12434609644e7bf72262f1cbffed5edc180363fa6b092fc15b63b5c237810d334a4d1c4ff8a16ff5503cc6b46d444f45bddcef24cbbcb4be60948ac88b62693a1e13223"], 0x2}, 0x1, 0x0, 0x0, 0x10}, 0x20000840) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) r5 = accept4(r0, 0x0, &(0x7f0000000440), 0x800) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000700)={r1, 0xff, 0xc, "8edc818e04cc3cb8d13ce1bb"}, 0x14) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000300)={r0}) socketpair(0x9, 0x80002, 0x401, &(0x7f0000000280)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETCRTC(r6, 0xc06864a1, &(0x7f0000000340)={&(0x7f00000002c0)=[0x1f, 0x0], 0x2, 0x8000, 0x7, 0x7, 0x1, 0x2, {0x61e, 0x0, 0x100, 0xb65, 0x7, 0x2, 0x800, 0x200, 0x5, 0x10001, 0x6, 0x9, 0x20, 0x2, "348a4cc8ba930f422b7e526fd47d5d0bfaab32da39bf16dea84e090a0436861b"}}) 2018/03/30 07:26:29 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x4, 0x0, 0x7, 0x5}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6, @random="7c2e1626459d"}, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080), 0x10) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000340)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000380)={0x0, 0xd67, 0x100, 0x100000001, 0x9, 0x9, 0x8, 0x0, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}, 0xfffffffffffffffe, 0xff, 0x78dc, 0x0, 0x7f3}}, &(0x7f00000004c0)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000500)={r5, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0xe8}, &(0x7f00000005c0)=0x90) r6 = accept(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000001c0)=0x80) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xe807, 0x0, 0xfb, 0x7}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000280)={r7, 0x7f, 0x10}, &(0x7f00000002c0)=0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f0000000600)={{0xa, 0x4e21, 0x400, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x4e20, 0x800, @mcast2={0xff, 0x2, [], 0x1}}, 0xf576, [0xdee, 0x7, 0x0, 0x7, 0x8, 0xf9, 0xff, 0x100000001]}, 0x5c) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000440)=@broute={'broute\x00', 0x20, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000000000), &(0x7f0000000100)=ANY=[]}, 0x78) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000680)={0x0, 0x2}, &(0x7f00000006c0)=0x8) 2018/03/30 07:26:29 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000540)={0x1d}, 0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000080), 0x0) pwrite64(r0, &(0x7f0000000040)="2ec9e2ee182d229c48b53fde3075fbe2448a88655b0849f6cd301100acaa96bc103b5139d5dde19ac0d07bbf42cc", 0x2e, 0x80000001) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000180)="c3d25b60a11f868e51763758b0bd46e09cb3d873c8941b14529fdbbd48e84853ae708da72dd88fc016e9b9abe402c516bec4f2764a097ff89681f1969d3052a091628ca3de0aeda4cbaa0d1ad0a7afaa2971c0031b6b3640c7ea38591496e4de927f57f46e304ada55d53760523bc6034f768aa203f6f89759a53371", 0x7c}, {&(0x7f0000000280)="11f725c041068653b860022d00c28b57afb7e93f723ebf784ef9f61a4dd018d70a71bff22c838ff9784ef1dada4b44dafed1e8d2382205c2300b6b6bd0a046eed1", 0x41}], 0x2}, 0x4000000) r2 = socket$inet6(0xa, 0x4, 0x1) socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000440)=ANY=[@ANYBLOB="6d616e676c65000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000436ef12f46069126923e0bde283656b6a0b58f14103a92c36b032d9c51d783a28028a793b5c9c480875608ed32c9a308c2d449f853de4eea50723cbb43cd260f90c72f77f831b55c6ec24706e7c4d2da63031a7d35592b697763ec36bbb48c3c770ece0a296967c915d80c6438cdf73fed3d75c47d4b4eddecd7f69258969417ab42e2a428ce1c55"], 0x1) getsockopt$inet6_mreq(r1, 0x29, 0x2b48257beb85e64, &(0x7f0000000200)={@mcast1, 0x0}, &(0x7f0000000240)=0x14) connect$can_bcm(r0, &(0x7f0000000340)={0x1d, r3}, 0x10) close(r0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000380)={0x0, 0x9}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000400)={r4, 0x8, 0x2}, 0x8) socketpair(0x15, 0x5, 0x3, &(0x7f00000000c0)) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000100)=@in={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10, &(0x7f0000000600)=[{&(0x7f0000000140)="bc552ea319592a7f6ccafc8b35b3d16d42e5c358440a83b779005ddbdef37361", 0x20}], 0x1, &(0x7f0000000680)=[@init={0x18, 0x84, 0x0, {0x40, 0x1, 0x400, 0xffffffff80000001}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x1f, 0x200, 0x4a8e, 0x93e2, 0x80000001, 0x8, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x0, 0x3ff, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x1ff, 0x8, 0x6, 0x7fff, 0xb3d, 0x1d6, 0x800}}], 0xc0, 0x80}, 0x40010) 2018/03/30 07:26:29 executing program 5: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000903ff8)=@fragment, 0x8) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000000)=0x800000005, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}, 0x9}}, 0xfffffffffffffe01, 0x8}, 0x90) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) 2018/03/30 07:26:29 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) r1 = accept4(r0, &(0x7f0000000a40)=@in6={0x0, 0x0, 0x0, @dev}, &(0x7f0000000ac0)=0x80, 0x80000) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000b00)={0x0, @empty, @rand_addr}, &(0x7f0000000b40)=0xc) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000b80)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200), 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) r5 = accept$alg(r0, 0x0, 0x0) recvmsg(r5, &(0x7f00001b0000)={&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x10042) getsockopt$IP6T_SO_GET_ENTRIES(r3, 0x29, 0x41, &(0x7f00000002c0)={'raw\x00', 0x18, "b25f022f86852cba9e6a97394158307086e508eebde3572c"}, &(0x7f0000000380)=0x3c) ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f0000000140)=@buf={0x91, &(0x7f0000000200)="6fb3bce24485d4966c798ea36b11938e19b7284131181f6449a76d3077ca6b691cc4a3ebc4bebd32b7731fa9563638bd2ec6d6692fbd502847ecad23067be888889bd166e1022363f01a369febb909d12fb0c30ac8579c84cb81ac2b5e30010d4f83c7da1119c00be9d3bf119233ba7309ed29b4456008e4258cca181ef5e37d953c879f5ce9a4354771c68ab19495b107"}) r6 = accept4(r4, &(0x7f0000000400)=@alg, &(0x7f0000000480)=0x80, 0x80800) sendto$unix(r6, &(0x7f00000004c0)="b035b7d95ced09eccad33eb945d7651ff59aab475e36e2962800896cf3331f37ff31c7cb383dedab008f02c51d2a4ab990e011cc65a73e46741c3c95f97b95cd71d5492dfca8d7691f3b6b8e133fb19dc2ff14bc9c826e8ac3c6d971e088e2a871048c9f651d51b7937886d2551b0d0961cc1c93e50a5dcdb72cb0511c3e91779ff127164c968f4976ace1b42fe6f23121544cf72c72a900eed1e3c0cc093d277a1f8c7d4f5c7dd44b0ce003e4ca42de573d02494bec174fd6abafa69084d207cfae21c9228819", 0xc7, 0x4004000, &(0x7f00000005c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) setsockopt$IP_VS_SO_SET_STOPDAEMON(r6, 0x0, 0x48c, &(0x7f00000003c0)={0x1, 'bcsf0\x00', 0x4}, 0x18) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f0000000640)=@buf={0xaa, &(0x7f0000000680)="4a9f3c6735128d8b1a01f66f7470a7a7336af8b7e399547e843dc6c1244a3dc9c6b87ddc38eaf9d3935ca15b2da8080b0e831c7ef02b35a45a7bfb9d9bdf668970bcf9a8cd1e303f150a29b72d22827036f76e548e29fcb51c9a237f8d8babaed9a6932f84852f9d0185be49be3875fcc5a312062a8d73f2da889f091775c881aa16ad52ef11854e6daf82e60aab4499ad95ad989398e040cfde9534db897914600a2b0c11f3f5a4df44"}) 2018/03/30 07:26:29 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0xfffffffffffffe19) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000af2000)="8be3000000010000", 0x8) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000200)="f8c2c4cd0caebc2f77a3bb5680a12726dcedf7d2e3feb21eb4c18bb5ca2bc8ea20e414898af5aaa91d440ab0572bca064da7e3aa4eb2d1a6f469de4d7d36491965a37127b692541c05f90e80bc4f40cb93", 0x51}], 0x1}, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f00007faffc), 0x4) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x17, &(0x7f0000000000)=0x233, 0x4) r5 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r5, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r5, 0x1000008000) r6 = accept$netrom(0xffffffffffffffff, &(0x7f0000000600)=@full, &(0x7f0000000080)=0x48) setsockopt$netrom_NETROM_T4(r6, 0x103, 0x6, &(0x7f0000000680)=0x10000, 0x4) pipe(&(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r3, &(0x7f00000003c0)={0x2000}) r9 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e20, @rand_addr=0x5}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x42, {0x2, 0x4e24, @rand_addr=0x1}, 'ip_vti0\x00'}) r10 = socket$inet(0x2, 0x3, 0x800000000000b) setsockopt$EBT_SO_SET_ENTRIES(r10, 0x0, 0x80, &(0x7f00000002c0)=@nat={'nat\x00', 0x19, 0x2, 0x32a, [0x20000340, 0x0, 0x0, 0x20000480, 0x200004b0], 0x0, &(0x7f00000000c0), &(0x7f0000000780)=ANY=[@ANYBLOB="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"]}, 0x3a2) connect$inet(r9, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_dccp_int(r8, 0x21, 0x7, &(0x7f00000002c0)=0x400000000000, 0x4) close(r5) sendmmsg(r9, &(0x7f0000d1bf10)=[{{&(0x7f0000000140)=@ax25={0x3, {"a976372427d807"}}, 0x80, &(0x7f0000d73fb0), 0x0, &(0x7f0000000100)}}], 0x159, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r8, 0xc0086421, &(0x7f0000000280)={r11, 0x1}) accept(r4, &(0x7f0000000000)=@l2, &(0x7f0000000340)=0x80) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000003300)=@req3={0x0, 0x1, 0x8, 0x4, 0x7, 0x9, 0x8}, 0x1c) accept4$packet(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000300)=0x14, 0x80800) 2018/03/30 07:26:30 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x8, 0x4, [0x0, 0x0, 0x7, 0x5]}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xbc, r4, 0x400, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3c90}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x900000000}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4}, 0x40) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x1c, 0x80000) [ 348.773742] device bridge0 entered promiscuous mode 2018/03/30 07:26:30 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000014fc8)={&(0x7f0000008ff0)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x14d, &(0x7f0000001fe0), 0x0, &(0x7f0000009c60)}, 0x8800) close(r0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x81, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x6, 0x1, 0x2, 0x101, 0x1}, &(0x7f0000000100)=0x98) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='syz_tun\x00', 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x7, 0x30, 0x8000, 0x6, 0xfffffffffffff47b, 0xc4000000000, 0x7b, 0x8, r2}, 0x20) 2018/03/30 07:26:30 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x8, 0x4, [0x0, 0x0, 0x7, 0x5]}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xbc, r4, 0x400, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3c90}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x900000000}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4}, 0x40) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x1c, 0x80000) [ 348.824795] kernel msg: ebtables bug: please report to author: entries_size too small 2018/03/30 07:26:30 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f00000006c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000010}, 0xc, &(0x7f0000000680)={&(0x7f0000000800)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="08002dbd70005e59a009f041079b13acc8fd64851783fddbdf2502000000080002000a000000c28f19950dfc0da002186ad2e93c8b67903cc2cd3d438b48655e43247a33c3de0154a1381f94d905d7f88ec4b02ce407b3457eecfed902d62cfebbc6460a334d66527d2c677ed87a29b135cfba31499cd473154405b086e6b140ec1be58e0f6a4f406524ded20eed94d78641d9cf4ab98ddf90850de739e2ce7893bb442dc826154738d760a9dc8627d57d5463e43c9bb8b31f4da7397dd06493a81d9d73886dad8e3618c721bfb4615e8136abdc"], 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4000085) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="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", 0x4f5}], 0x1, &(0x7f0000028000)}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000700)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000740)=0x24) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000780)={r3, 0x7}, &(0x7f00000007c0)=0x8) 2018/03/30 07:26:30 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0xfffffffffffffca4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="0a0775b0", 0x4) [ 348.865042] kernel msg: ebtables bug: please report to author: entries_size too small 2018/03/30 07:26:30 executing program 4: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) close(r0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000a39fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000733000)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000000a0affff000000000000780000000000738c11ec4a6f58dcbff83e53f911a49e6512f048bf1a7245b4633f605b868abaf25b85aeab8384d6e6fe7046db842d0c0d147719ff81a3791490d3bda24be65857266895523eee1d9cbf7050701434519e5488d58aeb5ed07f233557573f3b9c54707d9db817"], 0x14}, 0x1}, 0x0) socketpair$inet(0x2, 0x5, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000040)={0x9}, 0x1) 2018/03/30 07:26:30 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff}) read(r1, &(0x7f0000000440)=""/9, 0x157) r2 = socket$vsock_stream(0x28, 0x1, 0x0) r3 = accept(r2, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = getpid() sendmsg$nl_generic(r4, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r5}]}, 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) r6 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000500)={0x0, 0x101}, &(0x7f0000000540)=0x8) tee(r6, 0xffffffffffffffff, 0x6bf081f2, 0x2) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000000)={'ifb0\x00', 0x100000000}) r8 = socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) writev(r8, &(0x7f0000000140), 0x100002fb) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000600)={r7, @in6={{0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x0, 0xe9f9, 0x476, 0x4, 0x44}, &(0x7f0000000080)=0x98) r9 = socket$inet6(0xa, 0x0, 0x7fc) listen(r9, 0x43) r10 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r11 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000200)) connect$inet6(r11, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, &(0x7f0000000240)='lo\x00', 0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) sendto$inet6(r10, &(0x7f0000000140)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/30 07:26:30 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000016000)={0x1c, 0x52, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, [@nested={0x8, 0x1, [@generic="02"]}]}, 0x1c}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, r1, 0x4, 0x70bd27, 0x25dfdbfb, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}]}, 0x40}, 0x1, 0x0, 0x0, 0x40}, 0x10) 2018/03/30 07:26:30 executing program 6: r0 = socket(0xa, 0x3, 0x5) socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x5, 0x1, 0x1, 0x80, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x4}, &(0x7f0000000100)=0x8) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000040)) 2018/03/30 07:26:30 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x8, 0x4, [0x0, 0x0, 0x7, 0x5]}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xc4, r4, 0x400, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3c90}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x900000000}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4}, 0x40) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x1c, 0x80000) 2018/03/30 07:26:30 executing program 1: pipe(&(0x7f0000f66ff8)={0x0, 0x0}) tee(r0, r0, 0xad00, 0x7) tee(r1, r1, 0x1f, 0x0) accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x80000) pipe(&(0x7f0000000000)) socket$inet_sctp(0x2, 0x5, 0x84) 2018/03/30 07:26:30 executing program 3: r0 = socket$unix(0x1, 0x8000000000001, 0x0) bind$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e) 2018/03/30 07:26:30 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x74) gettid() r1 = accept$alg(r0, 0x0, 0x0) recvmsg$netrom(r1, &(0x7f00000018c0)={&(0x7f0000000680)=@full={{0x3, {"88da75cf388248"}}, [{"1e0f311ebfb1b4"}, {"8d41ee7e115f40"}, {"c77c7118002aa1"}, {"b28892bd97cc8b"}, {"49dac6a51b07df"}, {"8a3783fd482f4d"}, {"4b009ada48da07"}, {"4cdb0c0dfd6179"}]}, 0x48, &(0x7f0000001880)}, 0x0) [ 348.930150] device bridge0 left promiscuous mode 2018/03/30 07:26:30 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000040)=[{}, {}, {0x0, 0x7fff}], 0x3) setsockopt$inet_int(r0, 0x0, 0x800000000000042, &(0x7f0000000000), 0x10000015d) 2018/03/30 07:26:30 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000880)=@buf={0x33, &(0x7f0000000840)="4832ff9d35b54b1395f240595f2849e87626af369597f291b7d8b3107c74f03f5b75077a9b63a44979c93eb3f0f0de3aa29772"}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001a00)={r0}) sendmmsg(r0, &(0x7f0000009a80)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000005dc0), 0x0, 0x20000000}}, {{&(0x7f0000000080)=@nl=@proc={0x10}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000100)="d0f593a57ecfe8f36b14abde8a000d5b29c69b4fb4ba1c8d6005a6629e221affaccde71967f17b5a768e197f487d8561cb59894dc3b95195f1bec6a13ac61c3dbee2dd028085cb90d955ca62965c518e3f53465dec7b0729747510e0798722441f6f358515369af6d800fe30610f2272e7297e42fcdb8f95d367de63bb4c7cfcdff42efb7b0b6da5547e7ac14c6fc2d7e9bd1224566586eea906f29393c236c951966988698b14b4115d64c12c0d20c2801bdc420d28ed27c46a2dc22a77041d2f80b9b6e638d6ef98b6f1ff9f411305beef07cc", 0xd4}, {&(0x7f0000000200)="071c9dfa3230f2e89777eebbd2f35f85d6a20509ff221c592b37117f37424e3484a3abc3ade5a5896d638bd8c0ca1e14d7c4751c753360e73bf1bf3d0c7743d34a3745425817eabd99704a8c0fb3954a75a7036e875a513abdf1bfd32a1f0aaf6e403385856d93577341f583d15106261ab0b83fc52181151d162284c4b6057500eb5e42db744c2a0e75ef7fc29085a32bdbabad09f9b5324affc455507a3e8d473a0636976fc56aca1e31c33120034c3428dc97aeae32dcc94b3c9caeeef3eec53eda75217809e2c8d93ebb34294d69b0ffe20f0178f9a804ff75897a870276bfadc5ee64cd5adee704a5c603e0962a304421", 0xf3}, {&(0x7f0000000300)="484fdb3ded68a6e8e498f338638abe494ade40e282ae31b6dafc776207dfd3162b53ca7d50c6762f8fa40402c2e631c4f2c6f8e24687a14a436a9e3988339be88971aef8e62167686882a9e9d10dd8af094b04c31a24d0b236a670692b232ffca64e5d0caca1618599f36c688e3aa44ce6d441b6bd6e7782bae8966c70246c4c8e17a0ad", 0x84}, {&(0x7f00000003c0)="e8f4ad12a390b80525dfbdd66ae9ee0bb52a4386ed696bff092065755a85383b8acf774ba1318ce15210a71bcf31f6ccab6fb76cb9e8bec81fb6dfec4acb9677ba10f5da55e126e7a238e8754f19882e1a9e2f73be7e9e94a5d8b7d45a71082c851920a454932575f2ef7a001bed246eaa0f90be9c6d97aec41fc6dc7c51cf2e240800bb26bf03ab00e13f94cbd81ce297a264ef05998ce1048096baa118cb3fc1550d3f82650c0dd167aaee8a93cee72fff991bb8b8", 0xb6}, {&(0x7f0000000480)="4bf3f100e7ba626164e4586c58c6fdf2615d120075cb2866db1e4ea1589881", 0x1f}, {&(0x7f00000004c0)="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", 0xff}, {&(0x7f00000005c0)="acee3d6334cf4fbfb642d9bc2240d149b68e2de1b8b3c006998a8cb46cda3c82b3b90c379b719703f9e9228cf59f5c2c8e612246ff6987e8246f28f56db31c5bc39f0f6b25a0a6df35bdabbb75dd8384a443682c807add4ed3de80fc48deabfe706730bb6b324ae532d12a4f83d9474f81a398962f684db2b40fd34c1e8890dca5eae4c543a90ff61fbaacac0bbf456a9b24e88070f1373658910edfa9e600d58f7f681c0beb576661", 0xa9}, {&(0x7f0000000680)="5c1191e3260774de41e75de876920606c49f9384241f2ffb3d113ea3551f612e16373ed343236334e6453057c0f854d253d818daba51e4ea8ba6dca1948ff80a15f73a0a894a7c4017f8b366f2759d7c711542224af4c920b71984316600a1429f48e85eb63e78c75a45cb71b4afbcdc669e27c1670457a7f9207908cd461cf098c23d41e6703e4dda1fca71301eb2a236ac41924d2c751c84a8634ddf547c3626e8ce102f5b396b38d200bff5818e552d4374b5d1d0034dea36ad18f177816b86219f3d9a8e563c2a22df873004fde098e7bda1b08f811c60d3d4221da12149eb80f0da82f42aee1d03ba5c22b80922b1818618850f", 0xf6}], 0x8, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x1020}}], 0x2, 0x0) 2018/03/30 07:26:30 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x8, 0x4, [0x0, 0x0, 0x7, 0x5]}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xc4, r4, 0x400, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3c90}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x900000000}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4}, 0x40) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x1c, 0x80000) 2018/03/30 07:26:30 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c00000010000d000000000000000000000000060800010004000000"], 0x1c}, 0x1}, 0x0) 2018/03/30 07:26:30 executing program 0: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) socketpair(0x15, 0x80803, 0x3, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000140)='cubic\x00', 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='gretap0\x00', 0x10) ioctl$DRM_IOCTL_MODESET_CTL(0xffffffffffffffff, 0x40086408, &(0x7f0000000100)={0x496e4c6d, 0x81}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00000001c0)={r3}) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/30 07:26:30 executing program 3: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00000004c0)=@un=@file={0x1, './file0\x00'}, 0x80) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000540)=@generic={0x0, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380), 0x0, 0x80000d}, 0x8) close(r0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000280)={0x401, 0x7fffffff, 0x2, 0x73b, 0x9, 0x4, 0x0, 0x7ff, 0xaebe, 0xeb, 0x20}, 0xb) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x101, 0x6, 0x0, 0x3, 0x1}, &(0x7f00000000c0)=0x14) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000200)=0xfffffffffffff001, &(0x7f0000000240)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x17, &(0x7f0000000140), &(0x7f00000002c0)=0xffffffffffffff60) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000300)={r1, 0x800}, &(0x7f0000000640)=0x8) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x9, &(0x7f00000005c0)=[{0xf61, 0x10001, 0x1, 0xffef}, {0x6, 0x52ad, 0x5, 0x100000000}, {0x1a11, 0x7fffffff, 0x2c3d, 0x5}, {0x3, 0x5, 0x6, 0x5}, {0x0, 0x9, 0xffffffffffffff80, 0x57}, {0xfffffffeffffffff, 0xcb3, 0x6, 0x9}, {0x6, 0x5, 0x7fff, 0x92}, {0x10000, 0x6, 0xffffffffffffff80, 0xff}, {0x1, 0x100000001, 0xfff, 0xfffffffffffffffb}]}, 0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'sit0\x00'}, 0xffffffffffffff09) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000180), 0x2) setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f0000000740)={0x1, &(0x7f0000000700)=[{0x1c89, 0x100000001, 0xe3, 0xa30}]}, 0x10) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f00000003c0)=""/196) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000b40)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000c40)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000d40)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x80000000, 0x4, 0x9, 0x0, 0x9, 0x8, r5}) getsockopt$inet6_buf(r4, 0x29, 0x2f, &(0x7f0000000680)=""/53, &(0x7f00000006c0)=0x35) connect$nfc_llcp(r0, &(0x7f0000000340)={0x27, 0x0, 0x0, 0x0, 0x0, 0x4, "db7c7561c1bcadf1255b4d7821f37db1d2d384383a5d46339be04adbffc5f38da024469d7ccea6da2936179d9b6550ba49b76223d8862fb3fa54f684828779", 0xc}, 0x60) ioctl(r2, 0x800000000008982, &(0x7f0000000000)) socketpair$inet6(0xa, 0xf, 0x9, &(0x7f00000001c0)) 2018/03/30 07:26:30 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002000)={'vcan0\x00', 0x0}) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000080), &(0x7f00000000c0)) bind$can_raw(r0, &(0x7f0000000ff0)={0x1d, r1}, 0x10) socketpair(0x1d, 0x3, 0x80000001, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000180)=0x2) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000001c0)={r4, 0xffffffff}, 0x8) close(r0) 2018/03/30 07:26:30 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000000000)=0x76, 0x4) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000040), 0xfe46) r1 = accept(r0, &(0x7f0000001440)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f00000014c0)=0x80) sendmsg$nl_route(r1, &(0x7f0000001600)={&(0x7f0000001500)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000001540)=@ipv6_getnetconf={0x4c, 0x52, 0xc04, 0x70bd26, 0x25dfdbfe, {0xa}, [@NETCONFA_FORWARDING={0x8, 0x2, 0x3}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x5}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0xc1}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x3}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3f}, @NETCONFA_FORWARDING={0x8, 0x2, 0x6}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000}, 0x24000004) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) socket$inet6_sctp(0xa, 0x5, 0x84) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000100)={0x3, 0x0, 0x10003, 0x5}) ioctl$DRM_IOCTL_SG_FREE(r4, 0x40106439, &(0x7f0000000140)={0x5, r5}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0x4}, 0x68) connect$vsock_stream(r3, &(0x7f0000000180)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) setsockopt$IP_VS_SO_SET_EDIT(r4, 0x0, 0x483, &(0x7f0000000080)={0x6c, @multicast1=0xe0000001, 0x4e22, 0x4, 'lblcr\x00', 0x0, 0x81, 0x22}, 0x2c) shutdown(r0, 0x1) 2018/03/30 07:26:30 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000a00)={'irlan0\x00', 0x4}) r1 = socket(0x2, 0x1, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f00000002c0)={'lo\x00'}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0xa1, 0x8, 0x4, 0x6, 0x8c2c}, 0x14) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080), 0x10) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000000)={'lo\x00', 0x10000}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x9fc0, 0x4) setsockopt$inet6_dccp_buf(r1, 0x21, 0xc, &(0x7f00000000c0)="142a98e3b65e086f9a4645edd6c5bb8da81969bf0baf562b2cf3e47a93ba613087d5df595c20fb3fa83e7505b41bac19bce6542949e12937b9382a58a504f1adc6e6838e12bf290bada4311dea20fbe890dc51138e939568462d3c4d14a74b2f2c42bbade88a0680064d4119c96bbdd77302e9f2fdab9bba9d7c120e473360de8f74e02916836f36d4d8906afaf9185b626e37ed257ecba8f9db7f9ccc5663880392ece8a7a937364552bf27544f4ecf2d789f6b87939bade8ff65f284e5cf", 0xbf) 2018/03/30 07:26:30 executing program 0: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000280)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000400)={0x0, 0x10000, 0x5, [0x8001, 0x8, 0x7, 0xfffffffffffffffc, 0x6]}, &(0x7f0000000440)=0x12) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000700)={0x0, 0x3f, 0x8, 0x0, 0x2, 0xbf, 0x7, 0x0, r1}, &(0x7f00000007c0)=0x20) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r3, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000000)='ip6_vti0\x00', 0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000900)={@in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x0, 0x9, 0x0, "a8972a54523727b9718527fb36fe08abbd4d07a9d17dce6ae86a93f0a3eb6f4a5d8d54ee207ba8cc1839e3e48a626b1cb1904daec8dc0c63a8d1b71cb0784d157de9b96fcd46276345ed316bdb66d018"}, 0xd8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f00000000c0)=0xe8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000001c0)={r3}) getsockopt$kcm_KCM_RECV_DISABLE(r6, 0x119, 0x1, &(0x7f0000000240), 0x4) sendmsg$nl_xfrm(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000540)=@updsa={0x1a8, 0x1a, 0x400, 0x70bd25, 0x25dfdbff, {{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x4e22, 0x0, 0x4e24, 0x800, 0xa, 0x20, 0x80, 0x6, 0x0, r5}, {@in=@multicast1=0xe0000001, 0x4d6, 0xff}, @in=@rand_addr=0x5, {0x4, 0x8001, 0x5, 0xfffffffffffff001, 0x1, 0x1, 0x7, 0x2}, {0x3, 0x15, 0x81, 0x5}, {0x2, 0x3, 0xfffffffffffffffe}, 0x70bd2c, 0x81, 0xa, 0x3, 0x8}, [@algo_comp={0xb8, 0x3, {{'lzs\x00'}, 0x378, "0525e300e311aadebcf847dc2317129a199f7c076c1e7f67aef15609ebd97dc702e96a181d3f271419a1a3494c67d706c3d213375fed25a7b7c126e47df8c2e0b3e81e8b5293a697e2ef7d9aec4602f1e3a104c40574f8a3ba248f2ef3f0a6acf64d8a457f5d5b52101489854e4705"}}]}, 0x1a8}, 0x1, 0x0, 0x0, 0x90}, 0x4000) r7 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f0000000040)={r3, r4}) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$nl_xfrm(r8, &(0x7f0000000780)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000480)=@updpolicy={0xb8, 0x19, 0x0, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}}, 0xffcb}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x18, &(0x7f0000000800)={r2, 0x936}, 0x8) 2018/03/30 07:26:30 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000efcc)=@mpls_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0xfffffffffffffffd}}, 0x1c}, 0x1}, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000040)={@loopback, @dev, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x3, 0xff, 0x0, 0x83de, 0x0, 0x3}, 0x20) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$key(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000180)={0x2, 0x5, 0x6, 0x6, 0x5, 0x0, 0x70bd2d, 0x25dfdbfb, [@sadb_address={0x3, 0x17, 0xff, 0x0, 0x0, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x28}, 0x1}, 0x80) r6 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x80800) setsockopt$packet_add_memb(r6, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) setsockopt$inet_buf(r5, 0x0, 0x2d, &(0x7f0000000500)="b682e4885b846439a7b184623d40", 0xe) sendmsg$nl_route(r0, &(0x7f0000000440)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)=@mpls_getnetconf={0x44, 0x52, 0x508, 0x70bd2d, 0x25dfdbfb, {0x1c}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6}, @NETCONFA_IFINDEX={0x8, 0x1, r1}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0xaa}, @NETCONFA_IFINDEX={0x8, 0x1, r2}, @NETCONFA_IFINDEX={0x8, 0x1, r7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0xff}]}, 0x44}, 0x1, 0x0, 0x0, 0x10}, 0x0) 2018/03/30 07:26:30 executing program 5: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x11, 0xa, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000200)={0x2, {{0x2, 0x4e24, @rand_addr=0x9}}, 0x0, 0x1, [{{0x2, 0x4e23, @broadcast=0xffffffff}}]}, 0x110) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000080)=[{0x30, 0x0, 0x0, 0xfffffffffffff018}, {0x6}]}, 0x10) 2018/03/30 07:26:30 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) r2 = gettid() socketpair(0x9, 0x7, 0x2, &(0x7f0000000040)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002700)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000080)="05d73cbcd4c4ca54bf15598a509ff98127457c784fc97db63752f4fc2db656fa3198a179a6466040cfbba7e8ca6c7c681111d4844c77c6772226f418380a66810627ae559b4b16c589943fa35169a00f5b5d372bf7586195faab1f6e3369f43784d646fb783114811999eb74e527d75760823bf5cd8b9338809443c5732b", 0x7e}, {&(0x7f0000001280)="08adc364ee4a9bd6045c8b1d7ff2b11ef2a8d8815d37730b0312c840a5f479c5868cbde2f217709e19a604864699a6a3615437001c0f6342b3569dabfece238d4c1a7c1141360a10724572a187a1704b8df06b9748f84267f19c8d3a10712d4a56c62c8356600e13535fe1a16757d60d4835f29188288772bc79563118320eff60bf83940e62ce48f037476c653c8640913c8b90ae60c16b679d5dcb2a763215055244a6682f45b539d335e62a4fa53ec34e9bacf4a714ec98ec25381eadc352ea5344a30b32bd5426400f", 0xcb}], 0x2, &(0x7f0000004e00)=ANY=[]}, 0x4008000) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000000)=r2) readv(r1, &(0x7f00002d9fa0)=[{&(0x7f00003cb000)=""/4096, 0x1000}], 0x1) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f000000dc01)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000340)=ANY=[@ANYBLOB="240000001800210027176b979a3ca5ea8fe0746a00000000ffffffff1c140000fe00000100000000080004008ee91a1bd646a56e812cca6ee11b9bc44366265535c97cd8d0ebd44a6f3f6fed7eba72789e7e07a17fb906e82549c157ed5a6e1d0d0417b154fd4288a7b23e7c583a23", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) recvmsg(r1, &(0x7f0000ea0000)={&(0x7f0000dbdff0)=@ax25, 0x10, &(0x7f0000621ff0)=[{&(0x7f0000d74fdd)=""/35, 0x23}], 0x1, &(0x7f0000933000)=""/16, 0x10}, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa}, 0x1c) ioctl$int_in(r5, 0x5452, &(0x7f0000000040)=0x7) r6 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r6, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r6, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r6, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r6, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r6) sendto$inet6(r5, &(0x7f00002a0b14)="f6", 0x1, 0x40, &(0x7f000072e000)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000080)=0x40, 0x4) bind$inet6(r5, &(0x7f0000000bc0)={0xa, 0x4e20, 0x91f, @mcast2={0xff, 0x2, [], 0x1}}, 0x10e) r7 = socket(0xa, 0x3, 0x2) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0068d5151d65a904d7000000000000000000000002"]) ioctl(r7, 0x8916, &(0x7f0000000000)) ioctl(r7, 0x8936, &(0x7f0000000000)) 2018/03/30 07:26:30 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x8, 0x4, [0x0, 0x0, 0x7, 0x5]}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xc4, r4, 0x400, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3c90}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x900000000}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4}, 0x40) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x1c, 0x80000) 2018/03/30 07:26:30 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48) bind$netrom(r1, &(0x7f00000000c0)=@ax25={0x3, {"39622a6e5a8b75"}, 0x2}, 0x10) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) accept(r2, &(0x7f0000000180)=@pptp={0x0, 0x0, {0x0, @local}}, &(0x7f0000000200)=0x80) bind$alg(r0, &(0x7f0000f97fa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0xffffffffffffff46) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f000019b000)=[{0x0, 0x0, &(0x7f0000698f60)=[{&(0x7f00006e6000)="91", 0x1}], 0x1, &(0x7f0000543000)}], 0x1, 0x0) connect(r3, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x4, 0x3, 0x3, 0x3, {0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0x1a}, 0xfffffffffffffff7}}}, 0x80) 2018/03/30 07:26:30 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x3, 0x4) 2018/03/30 07:26:30 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x1, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x3a) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000040)) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0xfff, 0x4) r1 = socket(0xa, 0x0, 0x200) bind$can_raw(r1, &(0x7f0000000140)={0x1d}, 0x10) 2018/03/30 07:26:30 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000002c0)={0x1, &(0x7f0000000240)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000000140), 0x2ab) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="be38fc69faea5bd09bf0307006cefbafc01c3062dfedf949ad4e86bda4029155e2d6181bc9f0d25d4a23fed54bd250db05a0fbd78679ca006afa4ee44cb7b522c4a38231a9f99b3001e1d4857321a6a7c9e36ae424cc0d49fdb6c13c422fde782dd0c18a3a4018030b94ba6b7ff3f3192f8c563a1986d839c40052c8d3a78ae29126", 0x82, 0xc1, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000500)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f5303683cc3316fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd940101810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191ed0effdcf4ac142f1fd6395e0e7303", 0x82, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000300)="755e9851b1c6b061f911e4a68d9ad09990e8e58c316cad1da323b8471d76fc4c912ba201295e35c29e44409bc78c76f7e22936e251bd2c7338a05f6a785042ebf079f1ba9334d653801b0b5b4a4ae1", 0x4f, 0x8084, &(0x7f0000000000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffff9c, 0x29, 0xcc, &(0x7f0000000180)={{0xa, 0x4e24, 0xffffffff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xa5}, {0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000}, 0x51e, [0xff, 0x2, 0x2, 0x81, 0x7, 0x487c0000, 0x3, 0x20]}, 0x5c) sendto$inet(r0, &(0x7f0000000980)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de1091989f64cc99412e36880d20c34d9105724b2c5b4b7dcb9ee433bb889fd3251b2", 0x76, 0x0, &(0x7f0000e66000)={0x2}, 0x10) writev(r0, &(0x7f00002e1fe0)=[{&(0x7f0000c62f65)="db", 0x1}], 0x1) 2018/03/30 07:26:30 executing program 4: r0 = socket$inet6(0xa, 0x3, 0xfd) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xb}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0x0, 0x1, 0x3f}, {}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f00000010c0)}, 0x0) r1 = socket(0x11, 0x4, 0x1) bind$ipx(r1, &(0x7f0000000040)={0x4, 0xffffffff00000000, 0x4, "7a46b27bb6eb", 0x8}, 0x10) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000000)={0x8, 0xd37, 0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'gretap0\x00'}) 2018/03/30 07:26:30 executing program 7: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x2, 0x1, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) 2018/03/30 07:26:30 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000002c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000003b000000529970e740b51deab4cc4af4f9ae731ccdcde60727fc3b098d582d3a4d8e9f2f301aadc09c34a5aec49ab61d5c0b29b9c92e047fa6c4f9ce6c9cc704b6922fa175ad53479dd9d3a10dea0034bc5d3618ca9017a42e367080173a11c3c3f1ff86afcda7d68e3c68147d9f1b203591090d45d6dbc0"], &(0x7f0000000140)=0x5f) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000040)={"6d616e066c65000000000000000000000000000000000400"}, &(0x7f00000001c0)=0x54) 2018/03/30 07:26:30 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000010bfc8)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x2, 0xc, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) r1 = accept4$netrom(r0, &(0x7f0000000080)=@full, &(0x7f0000000000)=0x48, 0x80800) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000040)) getpeername$netrom(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) r2 = socket(0x11, 0x4, 0x9) getpeername(r0, &(0x7f0000000200)=@can, &(0x7f0000000280)=0x80) getsockname$inet(r2, &(0x7f0000000180)={0x0, 0x0, @dev}, &(0x7f00000001c0)=0x10) 2018/03/30 07:26:30 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x8, 0x4, [0x0, 0x0, 0x7, 0x5]}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xbc, r4, 0x400, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3c90}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xf3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x900000000}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4}, 0x40) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x1c, 0x80000) 2018/03/30 07:26:30 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) pipe(&(0x7f0000000140)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f00000003c0)={r2, &(0x7f0000000300)=""/175}) r3 = socket$netlink(0x10, 0x3, 0x4) r4 = accept(r0, &(0x7f0000000000)=@rc, &(0x7f00000000c0)=0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@local}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000000080)=0x7fffffff, 0x4) write(r3, &(0x7f0000000180)="2700000014000707030e0000120f0a0011000100291a764881f710111f0e49d6a90600d6ec0000", 0x27) 2018/03/30 07:26:30 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000000)=0xffff, 0x4) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0xc1, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)={0x0, 0x0, [0x0, 0x9c2]}) 2018/03/30 07:26:30 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket(0x0, 0x6, 0x9a5) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x4, 0x40, 0x400, 0x1f, 0x8}, &(0x7f0000000300)=0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000340)={r3, 0xea, "edf6a43ca7b1f12628b7315c94b2da4e3877540d50ff53bd75be95087423f30052bdbffc50f40791c8894484db2e7f5fcfb15fc91de1b726fca2daac4c54cfe4067294aca9561cd3b7fd78164bde4204ced43a8b6e9067749fad4ff1d4a788dce2425e2511843a10291529dd9bd80034855fe1e0adbafb015af634e3aba14e3240773973797f714bc79fd01d1b7eff928ee982ced0236ef8ee1eace7a5f84b8758444d5e61165726e8a8a20df24c56323e52c1c6ba001ca9f59d4f97da85afd8b21dfa40a72a744fb27bec9dde2d049a1cf894cf27527cb03a639a0e2a014ae1903e737cc4cd5a64f9c1"}, &(0x7f0000000440)=0xf2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe00", 0x20) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000040)=@nfc_llcp, 0x1e, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) socketpair(0x0, 0xfffffffffffffffd, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, &(0x7f0000000140)) ioctl$DRM_IOCTL_CONTROL(r4, 0x40086414, &(0x7f00000000c0)={0x0, 0x6}) 2018/03/30 07:26:30 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'bcsh0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000380)=@int=0x3, 0x4) r1 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f00000005c0)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x800) accept4$vsock_stream(r1, &(0x7f0000000600)={0x28, 0x0, 0x0, @my=0x0}, 0x10, 0x800) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000003c0)={r0}) connect$l2tp(r2, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x1, 0x4, 0x0, 0x1}}, 0x2e) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'bcsh0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x13}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x6, 0x0, 0x42e, 0x100, 0x9, 0x80000000, r3}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x8}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000300)={r4, 0x70, &(0x7f0000000280)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @rand_addr=0x3ff}, @in={0x2, 0x4e24, @multicast2=0xe0000002}]}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000004c0)={r5, @in={{0x2, 0x4e20, @rand_addr=0x8}}}, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00', 0x4100}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000100)={'nr0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) 2018/03/30 07:26:30 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f000061e000)={0xd, 0x2, 0x4, 0x69}, 0x2c) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e21, @loopback=0x7f000001}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x4c, {0x2, 0x4e24, @multicast1=0xe0000001}, 'irlan0\x00'}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000400)=ANY=[@ANYBLOB="010000000000000002004e20e0000002000000000000000000000000000000000000000000f60000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000600000002004e210000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20e000000200000000000000000000000000000000000000000000000000001700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002004e200000000700000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dfffffffffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e237f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ac14141400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009533a97c3f5d603183706fb6498bd25ff017385f419b050e4eba740346c0cc"], 0x1) r3 = accept(r2, &(0x7f0000000180)=@rc, &(0x7f0000000200)=0x80) epoll_create1(0x80000) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00000003c0)={0x4, [0x10001, 0x8, 0x47d, 0xa74]}, 0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000340)={0x0, 0xffffffff}, &(0x7f0000000380)=0x8) 2018/03/30 07:26:30 executing program 7: r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={'sit0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000040)='r', 0x16, 0x4, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/30 07:26:30 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x8, 0x4, [0x0, 0x0, 0x7, 0x5]}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xbc, r4, 0x400, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3c90}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xf3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x900000000}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4}, 0x40) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x1c, 0x80000) 2018/03/30 07:26:30 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) pread64(r0, &(0x7f0000000040)=""/15, 0xfffffffffffffed5, 0x5f) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) socket$bt_bnep(0x1f, 0x3, 0x4) vmsplice(r1, &(0x7f0000000680)=[{&(0x7f00000005c0)}], 0x1, 0x0) 2018/03/30 07:26:30 executing program 3: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x400, 0x6, 0x5, 0x5, 0x8}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x80000000, 0x10}, &(0x7f00000001c0)=0xc) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) r3 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000ac0)=0x10, 0x80800) socketpair$inet6(0xa, 0x80000, 0x2, &(0x7f0000000180)={0xffffffffffffffff}) setsockopt$inet6_tcp_buf(r4, 0x6, 0x1d, &(0x7f0000000280)="e91da66dde105d85a422cf400c259ff6294f1760634ff6df41f4a9740645c3533c92872d43d42dd3cc0da6747ac4c6f85e29840788c10135a77fd71b6e3bce9e357eb1ee5ae23da7cd80aaa661b791696508e9878518b2a8fae880e26f5c237ee2784c256e96627ff7db84b93064a4dd90aa1ec5d121e4203f857f1d63b24d453f04e3b930dbc78e2c499903ccc3be58dd300c368edf", 0x96) connect$llc(r3, &(0x7f0000000b00)={0x1a, 0xf, 0x8, 0x7, 0xfffffffffffffff7, 0xec, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="2800000014000101050000000000000002000000", @ANYBLOB="08000200ac14762c8d82c1001949df05af9f17cff4c40000"], 0x2}, 0x1, 0x0, 0x0, 0x20000800}, 0x44000) 2018/03/30 07:26:30 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="810000000000000097b821d62a7de08b01a9153d93b333c6ebb3478ecd91b54a891103c4c966f4ad667db91d9cdec11714788ba5c86ca5dfa341e8fa76c24f45dfc61e779ff6d080d081f3088fbb3dca00afb0ec7be0"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/03/30 07:26:30 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="1f000000473045673ed59880cc9e32589320a906f428930c18c9020058588ff23c20c7"], &(0x7f0000000180)=0x27) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x2632}}, 0x2, 0x2, 0x204d6ffc, 0x101, 0x8}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000340)={0x0, 0xff, 0x814a, 0x7, 0xffffffffffffff2e, 0xfffffffffffffffc, 0x4f, 0x1000, {0x0, @in6={{0xa, 0x4e20, 0xee55, @dev={0xfe, 0x80, [], 0x16}, 0xb0}}, 0x0, 0x2, 0x7360, 0x401, 0x7f}}, &(0x7f0000000400)=0xb0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000280)={r3, @in={{0x2, 0x4e20, @rand_addr=0xfe6}}}, 0x84) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000440)=0x100000001, 0x2) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) 2018/03/30 07:26:30 executing program 6: socketpair(0xe, 0x80007, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={0x0, 0x100}, &(0x7f0000000080)=0x297) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0xfd, 0x4, 0x0, 0xffffffff00000001, 0x2, 0x100, 0xfff, 0x7ff, r1}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0x100000000}, &(0x7f0000000180)=0x8) bpf$MAP_CREATE(0x0, &(0x7f0000e86000)={0x1, 0x7, 0x209e1d, 0x20001}, 0x14) 2018/03/30 07:26:30 executing program 1: r0 = socket(0x16, 0x80801, 0xfffffffffffffff8) connect$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x1, 0x1, 0x7, 0x80000001, 0xfffffffffffffffd, "9f3e1660c93e3318612524750b7b12b41812a60d58e4e25e79dc0cd8ba384a02a491db15f33232d02ca73ffd07ab820b209c27719f76750d0f64feb5598aea", 0x3c}, 0x60) sendmsg$netrom(r0, &(0x7f0000001940)={&(0x7f0000000080)=@ax25={0x3, {"98340c986e9268"}, 0x4}, 0x10, &(0x7f0000001580)=[{&(0x7f00000000c0)="7485ada98ad764f5ea0ce116f3cb1d27995983cb039e73e752c6c206b9bb80dfd333642b8a437a5e4995067798e35209306da451c99e457ff6f7f7a82e24802bf94ddd966772aaad2c04abe37e28df9d01dce1945efe6deb41732d438ad4f3d7766badff1fccb136d8a51d010661d7f851aac6b5a5bfca27285e85f03777747668e34423", 0x84}, {&(0x7f0000000180)="d5600a0921cca4f5a104fd15733cd95c213fc287ba1cf454546a6c39305d46045f0fd72432c96d97755188a840cf13a818b03eba7ea95e55bdb276e71980b07ed8fb4784bc1d3bf0574fbe93d9e1e3cd6b491c5bf2989921961c5cbe7a35445abe4e51a8d8d99f7c6af0730100201e405dc3fe7ca64d8f0a20e3d20f067300a9c592a73f35be88a64d059bb599316d0a6d9b6bc482c403c2b5bc0aa081a1d9e9594aedd59bcf705105dbb98a0dcd6fe638aa295b0ee1", 0xb6}, {&(0x7f0000000240)="d7f5587b031610257163f972b80140a31b91e8637c3ff3e3c053ebf87fadc2f2d14942923ee99574b5a3d0345698bc614425eb38544d2e9c8f753eceaa9ca7ca5aa665eda2dc58eb51fac89e0b27fe2278a833c51a5cee2dcd798e4079a1e4df0665c7ee15f9eba604f7cdfff0cf999370749ffd423da21cdf1f263a34dfefe9e4e940dcefdea8e636e95f9236149cbb961720623fe526ffd819004acef577b223550b5bcfe965008b5cf07aa5ac5a232a0ab42b0174d78bb90a7f0d8b9a5b6e37", 0xc1}, {&(0x7f0000000340)="a6dba9bf5d56bd8c3cafbeaeb42e95ee4d22bb8b124fd3eb8c22943865b226c0d3ff9bd6ffe6828e9ef652f1aa02b2c4b6238dc17510cae9644aa9dfd54fbb3543753069b3df638f40801caffc432bc1f1b00fae7fb7d91a677f31e48c288f16950d071757d8ab60cd0e7279e01a6ba3c65d4187095b0769933a10533c4017594f63de90a9fad80b45454380f9d48a13093e6c7a9d6a47f1c0463a4b7e4d71f6105c82ce98daf97e3a24f7cac47d0842a98273f75992456bfa427aa38d6ae7e04dfd610a5453b7c5443b3a40c7e236940691959d730e5f47e4826e8b1032fffb6485dc9bfb5fe222221673ea19b6216b7e98a84586404ee3ab969901ae8e9743e4884778369b912fb2d7f931d0c0c0967275ee51d80e95780be50e146c67a57c08cdd339630e9657a8a95d858fb471b999b5e268414902de81368f7387c75e713feb67e780c36172c23dea2549c5c3bc36649371c676dddf358e1026cfdf153ac864b1b873125f184f2507d73192c344afc67b1184f2446fe29111352e9d240c2467362be05348dd0562aa625818faa1671dd3c5c95424341926df0457ef2c0616204f92eb0163baaac287dd670f35d573504f658fecc6f1fde7e7ea9c0dc09a809217e8adfc6279c293fedce8b3551f349a2bfe99c991866fe0e2059b6d472337e3ea81ee6dd6fd530c809004b965c516c173096974ee239cc4fa53f17f7e0f8078844f4a7e0d4dd37a302d72232e9485222b645856c2cb6391c6e316ba019c86501ed587c16d27af1f82c9ab848707bceef4d2127c0fe1269d2110a8e4bfcc89821ae3f49e397c842e91b39e917b8a72b3c2f3a18a436ffe5c98595d37f76998df23f1c784021a8ff43dc55565ce635d83efc40747fdec3ae45d6c8a575297434b9c7af70781e3653483bc37e161da2fb129ac3bab3cac28ae427fb2144d3e16988686a42de365b536d5db4883b01eb725cece4ac51bcb3adba61405f725cbe27a68a73e3a4c94007061c70408b086f7c21a2043b466f5b4d2e63a1dff0ca583132bd5f872d5d6ccb261dcd926815162a35d87eb365f97448e58ffdd75af762198900ce462f32947938fbed0f9c22892f370dde18fe9088f4e1ebd9759037b91e72c7fb80f1b06079dd28dc54c4e072e1ced91e4e60952aa1daa93fbaa7fec8d9889ef32f49f32f799883bc7ca4f3e6432c8a0234381e5131e303f4235d56012ba2bf98e33b9f547f78d691a1dcd6ade8730fcff5dfc0d009d08a92cfae2d63030bc53d29e9fa5969869ec21fb11ec4c26b4dec3fae6021af5a80a839653a0c69799a96f9d1dfeea13d38c4575d083a2aa094dfd820c19f3c55da5ba5ebd788268de42e0a9dd6bf041b2d7a6c93cd5915d8bed9983aa2e2611a58f642914d5ee2eedfa738c926b585e343f5217a174c357d8f5291da7effdabb6b9cb052d9771b13549894ff00959cb6bbf0e134a22c771fe20f8aa54f0112f7d2bcb909342bbaadc1dda4409ab9b8e2b0670ed793816bde5c6494a968ae6eaa26efb0d7086ea189ddcffbbe45c5e2aadae4c616f96ae01a2f36421183bf6f2ec79ba46dacfb7e881121e3190555f434ba26370ca5a833e1f834f50fe1c870edaa4231bba54bbfc5cb7bd6c85ab2d8267b32eb4029fc42403ced0e27fc543b7a912d0e1c89a6e660aa87cfd776b31aba9469cfe20c554888a3b33b30d1c5a836c31c33dde6963c69bd1d2009c9c0e308ab20a88c11afb722de589de96184f4dae3d2ef96080202ed783f51b660f63a9cedd70c604448617db29a5b039ba199bdee753a056b70c49de7c220d825c25d386ff3c7c23e4bd3f807f0ea41a2ae5ffdf71b734de2d9d2f193c5a453e556172f682347c178b05d5ca1fd2403abd7e82c849057d93fd4b4292de381f21623d48c67c947c5ed22948a088125e5228eab62a8a24fbd8912f3e0d8656574a60cf86b0bc737d6f6cc327c663a2083920a47d00e3fb67eb5b42b0bed8936b5606ba5a9ca0f07223e970a98e409ec6be30c8d715635eaea08f384e1435c37014775eccf370dc201f2ccc37072eebfee28a8961ebeb7b725f33807f81196eeca95414e8ec874f91a8bdf094c29b2ece0e9d3917dab7aced5ff14bb8c5ff8428842cb1b93ad03840e6aca7d40d9b7ddb1d80050bb45173c367cadc20c04ac6c3af23cded27245c2424f8621597dbff2f2675228279405dfaf5a64d9b826129ec0f0a6c98d6863bf30a708a281cb2bf0473646707015bac485105baf2d03eab64ac931cb3c21b61a6f157542437bcfbdf0e1e0df3019181c214cf845f9229d80368abf45676389d6f1e9f032d5e0631ab485b8f4db27c4d06bf2a169f45a0a7abb3d5afd08470d1749f0219277608222af53df05dc897ad61f90e020e858dfb82221d5b768661c5ce444e90da417857dcab0b694a46adb7b6f0d7154e49255f7c5441cdd5034e5b45cce271a003d1696d093063ee8c10a309e563ba4d4b7f07b47a3b1fa1cb086baf8c24164e8796e203edc7e35acb0ab100db5513b27d8998f5474f2cae5250509389bb53675bf3fed3df0aa73a1eeb623b8d87bffee669db9ccb35a6ad3483c91e15f1187a810b3fbf045f581bd505809b742b9f62ac11cd2614d70d35e47221b18dd81d951b76efe41fc62efb9a16bbb75efda132a059c97e3c33f294f23d0ea5a6d20f04dfa0cef22d4dabd4c82d6d7c9cbbce1c6ab94b6f00a9cd85d0e6f96492c400e1be17e1e268325778198aed6572eb44ac05ae27438c3285b6d95d140b342257a39698ec4eaa0dd38500ab5d9d5f738d9e6098d0a13c7b911907b92a2622b3fedbb1eb2d999df9bfcdb9feb647a10f923078973cc073c38bff8f7d83c6f3560c488dea46c6e44312350429b70c3ec4722a844b06f67a4c94d6cba72bd12da78c1ae069887b7fd1b0179acec3afc60a3bd580cae0a728f3f294c16d7c0af87d1b81991538ea39054c8064e171291060aade7a0534c3ebb61892eb0e4667481bffacfd2aedeba61ae3c1865736897c69f8dde0e2399e08ecb3561ff63bdfb0c113380ea088f0f45eb66bd54f38034cf46d9265098cdefd99e5825b032077ec26e4ebcf2abebfd467b0cfe17c2f4a6a4cb7d1206a7c8d7585e51a937a30dfbcc60f7c68018e36629a2687485b1f29dbb882e9cc6e9b54fa9f6349be9e1a7c3c63a1eca4914318fdcbc8439654bfea503952447c5996e16e4cc9443e8b73554abb3609389ac132fd632153973cdf7cd5f66492d6896c69e33fb99997c9f7fb5ace9eb4a3dc27b101e396da84825e1ba843f6d54040e5dcbd4ca6b366f6148f9238aa3ea6ea37e9d88be27fa56577626db3ca6701a1c9b32558a61789cf90fd4d26af31745c08228bcf11e39d9c0f21bc5ccd7d36961f353ad2c93512d7eac044cfd054d1deb619a9af26d2418132c8676fc0faa2ea3c54259a0beaef9e6e4df5656eef9da4c9913d55b4bb87dc9f95a38b8891fc9d50d397e29d9442032dbc2387e2d347104f9b53a48080304e318fdc5df9b0d6327fca69542e19c55601c6fbebbd62899b61c8a2a5732c762b1bb6380a7f0ba5f00144c1cb5198298fb952af511b115b5d3bff14c6c4e3ce2cf1e5418f673cb860dd4d65831afbb1ab47139f2c99fb2ac2d81676b6c4ba44f567576fe86cff4d737d632d92fd9e93afa880cea71fa7c16ed983d57d1a60b21c3eb69f256823d5e2aaabad638a71fd282b6bb97afc58514767aef7388eab4140dbcec1c051347d7a52836e1fa6dc8bc86d3cc94877aee6be119e06ebea6304d587b1ca80a5501eb285de0d9c43e840be8b2a4682f0590fdad47559721b70cc60c87ead9f43e8f4d268b54856e7a0c9ce43e8b0a23886bbea89f7ed7aa423ec798ca9251b65c2b581af588807fa9f776b2ee251f09608505e22742920bf0369fd5a4dba687d226b16795e628827ce2f97a307dc1df54f3563b0d6ab729b321558d9239f67223c7cd8ebb084f9e0585dff0badac500bd03e46963fe78b0b6256d0d523cb2215666ac517d2b5da0082595e71a3ba10d41191908c7b2ff5d593f2539af9ba21eb9b00585048d09fc159eb26728871d62ea1be9715a80ecfb722aedda501611e0cd2e2bdb14aedb0d12575383c369d6074f510a52c546705f92b5fe9e41580bf1eb7eecc9aceebad9f5059186519e975bf4b3a569c5d6af01ce84eb721f9de11eaf2fbd98ef9ce008aa53f5d5d15a45dd1b845fdf5f384593a853cd8efff457e206e1ddb1fc4cab6b0b7fbd739d179f66f37a16c9b5807afda3b21a934955111ea38f28db3480e350bafa2d74a4fb228581bc734a8b6b31743afaacf2c469365aef2ec863747b94807dd354315fcab813b6a4ccb733f54047a11a68f8ee80ba501e102be11009416a5d0b95896d00e88849f01cb8eb977290677ae7414a9ae3a1c790193d44e46808eff22aca54a4ad53347f93b58640e94828f85dd0bb317d912e6019be47a2c29ca68cef6f0452dfb193695bbd42701b26b161adc90ab1e0a60c1688e0859e664a38ddb086ab3bc9f67e026c74f704c060d516d98ce053e5299952ee5014ac1f5611a117923db73da6a3b3a628785325cabcbe61b2c1fd5f6914e33988064132b36c54da915b948bc2c062c2e7a25afb41ab48d828804511e468eea274aa8f44b971afaadd47b18416bf913c7020cba29a5d70f6a55f8eef6114ced2fe9f00d9bb70c7deeb7dde9cbec6add757d24c25d6cf356c2ed3b181144f1ecfb23fb464ea4f17cd571e0d8a2ae524025323a2054190fcd14a550398cabf0b57b2af1429ef7350f527cf1c6a48952ddb26a80c0e1b3a358fccf44b16d11b01fe4ecdc5eefece08f918bb80423a9512d98dbcc06378b2138a319bc67426284fcad8d8a020134c4758c804abcf31bf152f409384fbcf796e0750124d4a83b673876101f100d5ff977df203fdb6df3572c438e101978170ff7b77b84f980ad4df9ebad7535048221042252c9804aeba2f35fece76a0d5695ae32bf957866731ad3c7fd65d24e0573cdf39c727a106a81e48685b4991034e5d21ba6b28d023466d3a1c0d00d44cfe5346d7ffa55c0ae5749e3236e494720f4e56dedfc5b0a3a0945fc3948da731568cb909366318849e55d87532baa218ac59ab16bc2f1c3daa0dff36d41702b03bbe61864587991a773255d31de09854ea2043b991057759675d814f923c9c8bfe9e76df97bc6ecd85e7c932341e1d800936f1e79965e0504ac0f3e9870e3ab074579cf732844ece263508b6704b30879e3398a362e84d86c1d85274250b8debb1a4285bf4cfa08ef34a390da1eb4929de4d683923819ee53f5f310beba39e4e0e505e7fca88013b74208ce12af27a11a9cfe94ce71d3e00c5430fcb9d24c0e9a319e19e57c35df4799e22338496be0a0720b9cf8dbc413a59967e5d146a9fb2b465ff5f61a8cf83e6ec95b26f32db80fb501618c55f0e60ee1efca4736997f0c6e9efb2636b887106638bf22e9fcf428a2ea5494e4857716330ca7304877423b85726e2d83045cbded67e200276b150312263c10534f8bdd95a30e4d3f7ac192cb90bc1982dc43df74eb5639bc8036bc16abd4a8118d0addc459a08f698f86c97c69e1fe52390c5744d14279b9c4fcbad55a1f20adb4f0dc97de7a7da9a3ab3e8835b67bfdd20e2a4acfefa703326b81131612ca71ba0cb80f18906d380da1722c76613b965bc23f818dcfddc4f1c50519891fa364ebe297b4f0965914b15c668f297edf8a64eed25f493a34098e44a47aa79f3eba2471", 0x1000}, {&(0x7f0000001340)="10f2434857cbda17522cdcd348b86bd1dcf5f6eabec10b22fdda7af09a3945385976d05cf7afda14d7532a0ca0dc890241dbb2b144f015bba05d919e9c2ca2e42e3625f5370268f59587c60ff5f0f9fbba925cc959ac280ea01921ba8638c2908e28b20d6c3afa387fa5366513fee22778c67d97869bb577387eb9758c164d", 0x7f}, {&(0x7f00000013c0)}, {&(0x7f0000001400)="142f969e87a73f3bda99d6f03a4cadcb398b1a4b632ed4a4ef1513ac36383f83e9e5c7b8a1edbe789a3e5b6301f51059862ef14e43c4cec6d3726983035fc91270cbf15569810f8e905e926a34a23bd14f110d35e24beff89a9c5f6f4fbf253fc070f90a7ee9fc47e850cd46e83f579b0d1d2a3f9f195fad6463d10c57868c8aede7495ee70067ec38c214a5eb10ea11f7daf5afb09be464f5c19cad5ee2", 0x9e}, {&(0x7f00000014c0)="2fcf9fa61109fa83fa03517c4e076c26f7fd114cd8a8a5c4feedac30b9fffbaeffbfde22b3d486dac67ee4c68407667f91d6d77574928e628b229a8960e18bd806c484f288039734aeb2c5a78cebb51be0c67ceffb990cfb274c22dfd2f2bffd1617930953725eb471fc9d7d85e4930d9b08573889db3c24c151b009fde27df6437cc69fbed25b58a84cd30114183867eeffe8d9dedefe11c7261cf10610424fd347c0bddf00dd51a21751dd6e5998", 0xaf}], 0x8, &(0x7f0000001600)=[{0xb0, 0x113, 0x6, "3b57c4d431a561d5da8a9ec3494231a6f3a4409239df03bd2acf659e09aafcd82d652463bd003fb85cb27556955c80728d1bdb472d8fbd59695d75facad8a6457b23be7c7e231e994d212512d77bbfb8011d3a2dc05fa1f4d4b82f30ad5e6fdd9b066ce46080d75463a17556883029edbf0b79f433043c436459c9531340ff38c663d6774aaed75cb0efc7a16e61aa438e6c6555d77697c7cfa6f0"}, {0x28, 0x11f, 0x9, "128fa090c64fc4189b04d52421ada57141"}, {0xb0, 0x0, 0x4, "9f82abbb0989459d714dce10a24b19b14babc38f3e464fefa5d540d8f316dfe10e63903ccb46d328f9215984146324c5084469cc8dd9d66efd38f65eb952deb864764f93f7acb529450faf407903bbf18c76a372a06b307c213eb97367395845532add7f1523c4ca75ccbd2316a4e8583b2f5a35bc432f30079f76441c68ceeaf5907aa4599e5bafaed2de85885b3639b0b0c6f94ece352cce2f6c150a71"}, {0xd8, 0x11f, 0x85e, "806d9e019403bbd404ec93faf91692057e20eb86a14b59303f4c0313ddb274c1884289cc0c618aac05632347f1ec4e00050745366ee1b0ebe7798b206447056c28b40e24dc79396c14c20548348f231c5ba4302029e023308bcb7c35652389113b9a5f1d12e6df5c722e6eb43aac8d4f68440bd4e22dd8d80ca2c8a5899a4f4558ac0d5017f5ba657f3cb046a5db3629caa4f1697850ab54132a4f7c36ea5ae2a192b50c62cfeaeb643b556bfb89592068e3e7f71ce01114cc10852b46674316e70422ad"}, {0x50, 0x115, 0x100000001, "9c85908bf0eee79f5496bf7f20c864ea122aed45e2b7af1008a6a3f772907585f79fafa30fb76df3b6583c180bc468e3163f713ef96a64f2abd6746edca148"}, {0x70, 0x1, 0x6, "5030845e2115d45dbf953c7a54e417452408e6917e379c2ef3e5a6dbd6ee31736227c51b25642b1a0e5fa6fc1aef9e115e4956562626d12c65ed000872c551d0c19d3dafc454ae83572098e79579f33436718a0342993c9ad4"}], 0x320, 0x1}, 0x4000000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001980)={0x0, 0x80000, 0xffffffffffffff9c}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000019c0)={0x0}, &(0x7f0000001a00)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001a40)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000001b40)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000001b80)={0x1000, 0x3fffc0, r2, 0x100000000, r3, 0x9, 0x8f, 0x6}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000001bc0), &(0x7f0000001c40)=0x68) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001c80)={0x0, 0x8000}, &(0x7f0000001cc0)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001d00)={0x8, 0x7fff, 0xd, 0x6, 0x6, 0x3527, 0xcd3a, 0x6, r4}, &(0x7f0000001d40)=0x20) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000001d80)={'filter\x00'}, &(0x7f0000001dc0)=0x24) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001e00)={0x9, 0x0, 0x0, 0x7fffffff}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000001e40)={0x100000000000, r6}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000001e80)="78d0ebfbee09a8f5c6bf658f18271a4b5941836375148ee2e480cc2cd5fedc538d7ace9a2e1288f3e2fecc03430d398c52bba532264da40e81dc738bb6bba534c4a7f3507b2edf1dfdbb690a4412896357fccf9f48ae7fdcd97267c576d9d4395883f6f1aecef1f9987574ec785adc5353c561cd8f0d42544f094ac848a55f85ad6c74dcc9d379b7cffd5cb1e00871e3bce61ac416ec4c980333d2e4de153a7fe435391f36b99ca2a4a4a4d3a2d737ca427176b2afb7b4f4352c642a8b18", 0xbe) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001f40)={r5, @in6={{0xa, 0x4e22, 0x80, @empty, 0x3}}}, &(0x7f0000002000)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002040)={0x7f, 0x4, 0xa54, 0xc48, r7}, 0x10) bind$llc(r0, &(0x7f0000002080)={0x1a, 0x31f, 0x200, 0x48f, 0x7, 0x7fffffff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) getsockname$netrom(r0, &(0x7f00000020c0), &(0x7f0000002100)=0x10) r8 = accept$nfc_llcp(r0, 0x0, &(0x7f0000002140)) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000002180), &(0x7f00000021c0)=0x8) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000002200)=""/85, &(0x7f0000002280)=0x55) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000022c0)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000002300)={r9, 0x1}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000002340), &(0x7f0000002380)=0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000023c0)={r5, 0xf5, 0x1}, 0x8) socket$inet(0x2, 0x8000f, 0xfb45) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000002400)={0xf6e1, 0x100}) bind$ipx(r0, &(0x7f0000002440)={0x4, 0x2, 0x101, "56e2e16fc864", 0xff}, 0x10) ioctl$fiemap(r8, 0xc020660b, &(0x7f0000002480)={0x1, 0xfffffffeffffffff, 0x6, 0x8, 0x5, [{0x100000000, 0x9, 0x100000001, 0x0, 0x0, 0x1203}, {0x3ff, 0x28, 0xfffffffffffffff9, 0x0, 0x0, 0x2208}, {0x2, 0x8001, 0x101, 0x0, 0x0, 0x700}, {0x7, 0x4a65, 0xfffffffffffff001, 0x0, 0x0, 0xc}, {0xb4, 0x5, 0x6, 0x0, 0x0, 0x200}]}) [ 349.281166] sctp: [Deprecated]: syz-executor5 (pid 5083) Use of int in max_burst socket option deprecated. [ 349.281166] Use struct sctp_assoc_value instead [ 349.301622] device lo entered promiscuous mode [ 349.308056] sctp: [Deprecated]: syz-executor5 (pid 5083) Use of int in max_burst socket option deprecated. [ 349.308056] Use struct sctp_assoc_value instead 2018/03/30 07:26:30 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x8, 0x4, [0x0, 0x0, 0x7, 0x5]}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xbc, r4, 0x400, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3c90}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xf3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x900000000}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4}, 0x40) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x1c, 0x80000) 2018/03/30 07:26:30 executing program 7: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) r1 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x800) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000500)={0x0, 0x4, 0x4000000080, 0x10001, 0x9, 0x3, 0x100, 0x6, {0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x0, 0x7, 0x4, 0x6, 0x3f}}, &(0x7f00000005c0)=0xb0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000600)={r2, @in6={{0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x68bc}}, 0x100000001, 0x1000, 0x5, 0xf052}, 0x98) connect$nfc_llcp(r0, &(0x7f00000006c0)={0x27, 0x0, 0x0, 0x4, 0x3ff, 0x6, "3b4e7fd55030d60a0a120bddd2a2dcf5e67fc0f401709f260d79816178ba20b16b7972e2318dd1d8680026e3215c2be64afe09c259a6d43ff3e535c97ebb3c", 0x23}, 0x60) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000740)=ANY=[@ANYBLOB="726177000000000000000000006f000000000028000000000000000000000000800000000000000000000000000000000000000000000000000200000000000000000000f7922c6c"], 0x48) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r1}) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000007c0)={0xff}, 0x4) sendto$inet6(r3, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) r4 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000000280)=0xe8) r6 = getgid() r7 = accept4$packet(r0, 0x0, &(0x7f0000000800), 0x80800) vmsplice(r1, &(0x7f0000001f80)=[{&(0x7f0000000900)="06511740fbeb5d9ae98761999161268bdf69c582266e506797ce5bb097a52c53105bf8c696351a324c90288ed00587a70f233a67751fe74caf053d9ea71baeb0d58a7ba2166a7159102949e2f20c747fb7a56b418219252e162ceb1e01ab4d1ea8aaa44833e03640b508b760c972487e561c07f92298a7fad519a5d45e6fa8eb834c5d66e7427e99b34ce1efa9d69491e51f26262f2e8673", 0x98}, {&(0x7f00000009c0)="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", 0x1000}, {&(0x7f00000019c0)="b6e64e7b6e2ec8280bb2bcda8a4ee289a8804142c6d3ce8667009e551272650a0d2c48ffacc6e5513b9d068b2ec7c67632ab70647f26b87726e6cad8030242fe9575ce333849416dba654c69c6ae7796e54f3728ad138d4e67888802789abccaeada00adcde7d8e2cb6bed2f432e4ea6126a8975f21ddb5d6ceb45252ecae3f2c3200fd51c60fa2cc27cf46998ae357cd305965dfbda5b363d50645b2427abef6f81eafbd53365e2b5740d49fe45e83a6d41941f71b5ca979cadf9fff81adf5fba002f474093e93e163790d83f9979647c761fae5e989b887a", 0xd9}, {&(0x7f0000001ac0)="d411685dbf6694f892fb59b410a596fff76d67d7524d57c8adc7b329cb5ded8a263d109e3c6b35cc2b47386c17e5b96921fd0ac0591a7007c81020cffe25a9ad433437a65e84a89f850557ec935ca23fa43bf2924cc50d0e37af917645d29e59f2d78ef1b125a172bd7840fa657ebc9d11a374170e28da588707f7a5bee575f7cba5c963a6898d4697f8009a9de9b2eb9246c30a5e1f4aeb79485c0abfdcebb5efc4c0924c838e8122c5c7c408678d235895d8920597eae6524368228c748449dfd9f5aba318b136db6e1495110843ae632679a998feb63511865194d614b9b38ba6d6425dbe3e945a64b78598ea1c274507802f48a45d96710c", 0xfa}, {&(0x7f0000001bc0)="7d2b4886741738f66388b37568efb7ed7eb6dbc7bb30c601143c8207fd73f27972a13226baea252235dabe4cad608f6894e623a0f0925edd98c261f56b52bde53661aa152e64bcf96f6b320e5215f37fa75ebf0007e564384e78ae092362b54799c20f3c561ba4fea753c0307f27e329de3b0a87d5a65d379f63c02361d9dd1ed7cf10b38f22a74ecdf57655c7b6cf1fb171a24f821987530b26cbcf0d6ac687019d8808fd05abce188b674a98402dae465de376e3b78a37c4f8f4f200487d3feaee316526", 0xc5}, {&(0x7f0000001cc0)="d7287a651d1f9c85d5dcf1c1ed108e508c90f34fd9e4eefc62fc9a904526fee2439373ff6403f85f34604201e9f7baf47d55c748b487774015f1842f42550feb73f368b333b2d107ab87fa1fb11e224db4c9681f1171434bee2bcf1a36ebe3dcb57096277ddd31d9d52ee7af7b25ffd25f8f766fdebe622b270541e023980a72be9899f2a836fe3bfbfb6df18355c7dd2175e58ae16ceab07bf9e05994117042239ee37041057d16c6ed30c107a9bef2f64bff1c6df73350ae87ccc530c4e5459aa3d42fec6a9945f404903832b099e200683dfc3e66e785", 0xd8}, {&(0x7f0000001dc0)="5a1ee683b9c0e6d8b4c650d564565ae3a4dc2c44f097f79326999ff92ab67380e4b6d64e72a83c5d666ab26a4042e3bea78c43099b72e6ff03d2ed24164144bb51e98c92", 0x44}, {&(0x7f0000001e40)="f7161e3ae6d1e488994caf86238bea094162de5f78ac60031f114cf7f1adb84c4101e3486a7a4f3c487d7ea788d82da1f00bdd4f06771af3931f0b43ff8b14cdf1cc7b9ffa8086d85cf66e7d7e5d648c75b426cb38042fc6afeae89b3a22fc412f1ece0bc94275e7c3112268252a193abb63f52f63b5b4c3b92744f3659a8dbe41a9295bf3d023d82f32d5a814c4d871566020eb6eb5f8f689681f567bf1cfe128d1094cc9cd879ce495aa6cb6c323c2dd5c04ca9b3e287f7c55aea566966c93516c9b4b4f5459672c2b045b26cbe8f10e5e86beeab28babef1cf3e03348e8ee3f4a535619c6dc5395af8a6b8b7daca947", 0xf1}, {&(0x7f0000001f40)="89cb8b475e1ab2cf5a1b65b1e940db765999a3f436f2b55ea16ba51a2dfd", 0x1e}], 0x9, 0xa) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000840)={0x1, 0x5}, 0x8) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={r4, r5, r6}, 0xc) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00006a7ffc)=0x8, 0x4) listen(r3, 0x7) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e24, 0xb061, @loopback={0x0, 0x1}, 0x5a7}}, [0x1, 0x8, 0x78f4, 0xbd1, 0x6, 0x8, 0x0, 0x3, 0x9, 0x9, 0x7, 0x6, 0x3ff, 0x0, 0xceb]}, &(0x7f0000000440)=0x100) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000480)={r8, 0x4, 0x20}, &(0x7f00000004c0)=0xc) accept4(r3, 0x0, &(0x7f0000622ffc), 0x0) bind(r7, &(0x7f0000000880)=@pptp={0x18, 0x2, {0x3, @broadcast=0xffffffff}}, 0x80) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000002040), &(0x7f0000002080)=0xc) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000300)={0x0, 0x2, 0x4, 0x81, 0x7}, 0x14) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 2018/03/30 07:26:30 executing program 5: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000080)={r1, 0x2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) r5 = getuid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000400)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) r9 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6=@dev}}, &(0x7f00000005c0)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000680)={0x0}, &(0x7f00000006c0)=0xc) r13 = getuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000700)={0x0, 0x0, 0x0}, &(0x7f0000000740)=0xc) r15 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000780)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000000880)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, &(0x7f0000000900)=0xc) sendmsg$netlink(r4, &(0x7f0000000a00)={&(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfc}, 0xc, &(0x7f0000000240)=[{&(0x7f0000000100)={0x124, 0x11, 0x400, 0x70bd2c, 0x25dfdbfb, "", [@typed={0x8, 0x87, @fd=r0}, @nested={0x64, 0x3, [@generic="b3bd063c03a120aae8da697b85d95eb1ae5e3406966d610b69a7a574a8838ffbe7a65169964c0b2c76f964ebdb215ee4ae298876a747d3dd08472f85fe17916212f0ea51903ff00160865cd7d6cbd0604107ca098cf1ecc7c3baa48e61"]}, @typed={0x8, 0x3f, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @nested={0x18, 0xc, [@typed={0x14, 0x3b, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}]}, @nested={0xc, 0x6a, [@typed={0x8, 0x28, @fd=r2}]}, @generic="112e6ecc864413260cca755e830f74c0077d9668be10edef65a89e74b7d4cb4c5efa4e6ad094f1ce316bf5c69c505e91b5681681817b1fadd9ac74d2f96c442450ea7af3195b956230f00edad1f8f8823160610bddd5b536ce8a2fd3e240993e5f8bdb2c94faf62fc88266d26084699cc839c4fb", @typed={0x8, 0x77, @uid=r5}]}, 0x124}], 0x1, &(0x7f0000000940)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x28, 0x1, 0x1, [r2, r2, r2, r3, r0, r2]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0xc0, 0x20000091}, 0x20000040) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000ba8000)) 2018/03/30 07:26:30 executing program 4: getpeername(0xffffffffffffff9c, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000140)=0x80) r1 = accept4$ipx(r0, &(0x7f0000000180), &(0x7f00000002c0)=0x10, 0x0) socketpair(0x0, 0x800, 0x3, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000280)={r1, r3}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000240)={0xa, 0x2000000000004e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r4, &(0x7f0000000080)='A', 0x1, 0x20000004, &(0x7f00004b2fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) r6 = accept4(r5, &(0x7f0000218fa8)=@alg, &(0x7f0000b0fffc)=0x58, 0x0) shutdown(r4, 0x1) writev(r4, &(0x7f0000000300)=[{&(0x7f00000001c0)}], 0x1) recvmsg$netrom(r6, &(0x7f0000000540)={&(0x7f0000000000)=@full={{0x3, {"befde24fd3a562"}}, [{"e2d8f3ac3f11e9"}, {"7407ffeca98dcc"}, {"53e1e8a16ab90d"}, {"f83ca8f9371cd1"}, {"fc67180f078652"}, {"b505a26f3302fe"}, {"3a1592da20dc8d"}, {"bfce44153ba5b6"}]}, 0x48, &(0x7f0000000180), 0x0, &(0x7f00000001c0)}, 0x0) 2018/03/30 07:26:30 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000040)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000000)="990db42d", 0x4}], 0x1}}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r1 = accept4(r0, &(0x7f0000000140)=@rc, &(0x7f00000001c0)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={0x0, 0x0, 0x7, [0x5, 0x3ff, 0x8, 0x5, 0x9, 0x5, 0x10000]}, &(0x7f0000000240)=0x16) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000280)={r2, 0xffffffff}, 0x8) 2018/03/30 07:26:30 executing program 1: getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x0, 0x401}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f00000002c0)=r0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000340)=[@in={0x2, 0x4e20, @rand_addr=0x6}], 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="180000001d00ffff0000000000fc663b000000"], 0x18}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000180)=[@in6={0xa, 0x4e21, 0x8, @empty, 0x54e}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x6, @empty, 0xffff}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e20}, @in={0x2, 0x4e20}, @in={0x2, 0x4e20, @rand_addr=0x80000001}], 0x88) getsockname$inet(r1, &(0x7f0000000940)={0x0, 0x0, @broadcast}, &(0x7f0000000980)=0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000100)) recvmsg(r2, &(0x7f0000000680)={&(0x7f00000003c0)=@un=@abs, 0x80, &(0x7f0000000580)=[{&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/104, 0x68}], 0x2, &(0x7f00000005c0)=""/142, 0x8e, 0x2}, 0x2) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000840)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000900)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x2000008}, 0xc, &(0x7f00000008c0)={&(0x7f0000000880)={0x40, r3, 0x414, 0x70bd2b, 0x25dfdbfe, {0x1}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xbf}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3a}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x40}, 0x1, 0x0, 0x0, 0x84}, 0x40000) sendmsg$nl_route(r1, &(0x7f00000007c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)=@ipmr_getroute={0x14, 0x1a, 0x200, 0x70bd2d, 0x25dfdbff, {0x80}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000804}, 0x800) socket$packet(0x11, 0x3, 0x300) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') socketpair(0x4739a95edba6cc06, 0x6, 0x5, &(0x7f00000006c0)) 2018/03/30 07:26:30 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000080)=0x3, 0x4) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) 2018/03/30 07:26:30 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x8, 0x4, [0x0, 0x0, 0x7, 0x5]}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xc4, r4, 0x400, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3c90}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xf3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x900000000}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4}, 0x40) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x1c, 0x80000) 2018/03/30 07:26:30 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x4, 0xe, 0x800) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20008000}, 0xc, &(0x7f0000000340)={&(0x7f00000001c0)={0x6c, r2, 0x300, 0x70bd29, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4606}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7ff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x810}, 0xc000) bind$inet(r0, &(0x7f0000886ff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000d59f8d), 0xfffffc6c, 0x20000804, &(0x7f0000e1e000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r3 = socket(0xe, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r3, 0x114, 0x8, &(0x7f0000000000), 0x4) ioctl$int_out(r1, 0x2, &(0x7f0000000440)) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00000000c0)=""/28, &(0x7f0000000100)=0x1c) getsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f00000003c0), &(0x7f0000000400)=0x4) write(r0, &(0x7f0000000240)="708836a92ce5829d1c00c1db733a134c9963249557eebd99b98668043605e66f343ce689f1e2bfe9a142051081396a9c2a647bb4fe1852d0cf62e1bc145b4155f4c209256b4e1a88b008d8b0e9477c1aa49339f8baa44c6233427c2586f806b5320aca13f0aad8a144e5fd7806b60f3f545ba16eb8c4bb8d8e8ab5d7f4ec77b1787ba5b4f38dcfc3955de20142008f7dae73306ff323b93975f5145fd2298511adb5b36529ea0f5520ca32b644f0c44c68d5ddc5b3b1f9ca24bbf29848396834727012", 0xc3) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) readv(r0, &(0x7f00007d6fb0)=[{&(0x7f0000b7e000)=""/4096, 0x1000}], 0x1) 2018/03/30 07:26:30 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000000)=0x80) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x9, 0x7, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x100000000}, [@generic={0x40, 0x1, 0x1, 0x2}, @generic={0x1c3, 0x1, 0x80000001, 0x80000000}], {0x95}}, &(0x7f0000000200)='GPL\x00', 0x8, 0x72, &(0x7f0000000240)=""/114, 0x41f00}, 0x48) sendmsg$nl_generic(r0, &(0x7f00000005c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000580)={&(0x7f0000000340)={0x238, 0x26, 0x304, 0x70bd29, 0x25dfdbfe, {0x18}, [@generic="04e74aa628d849ba930ce1469ac04beb86fd0a285f0c2d9d635e5a7b534bfdd9caa8f17eb364c22a560c9ee7234964e5c473119f149ed89339f20acdc3b4d57468480aa4bf4456465bff5e756a728c02a99d6895b66ea2352c90cf3638e3082033a4a82149d18cf4c49495009b708c572a65c30ee1df01e6840d860f81e622503fd5b08f452964cf0f90d6ed2949bcb3cd51b855d50722c29754d6613ea5451e10554d386e72206cf0c822aa58c893e9b100a69f63b0", @nested={0x6c, 0x8f, [@typed={0x64, 0x6c, @binary="126757283405811f43fa5a92433f039fd4f1634f4dd068a69fe581b676ae16ad36768e9fe8bb3afde2285998eafd62913a30bc232439b7c97c6246c9b7464a977a4f37e6fc406e07d8cccd081606406491bc8d52c98ed2c87c9c05e692a1"}, @generic="de730f"]}, @generic="2b3cdaf6fb085bf77b94f6b51b53d418dae37d67f7c6e36fcab83bbfdc46345162e2acd5b2b6a373413b9e89aa1c68bee61cea2b4f735f7506e6a8994ab74d5f38ac8058183e9c9c392ac134ee08b8ffd39d35383ef9fb580dba4d04b6f65a7535ec17c43db81cfdb556c17821844b8e0cbc11d6dac0dd6dfaba2b0893a8d71a8583af99f8", @generic="85c6", @nested={0x8, 0x92, [@typed={0x4, 0x61}]}, @typed={0xc, 0xb, @u64=0x1}, @nested={0xc, 0x5e, [@typed={0x8, 0x2e, @fd=r1}]}, @generic="a118fd45a456d14bc8f1ccd777437fe6a907087d81286c1cbe1115ce924a1c9b080b841e6d4ab05488d65fd595a366c80f7bf658edd7bdcf813af3972481f550b760e51a4394a93a204e0a99d3cc2b1172b2d311d233ee63"]}, 0x238}, 0x1, 0x0, 0x0, 0x40}, 0x80) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000600)={'ip_vti0\x00', 0x10000}) sendmsg$nl_generic(r2, &(0x7f0000018000)={&(0x7f0000000140)={0x10}, 0xfffffffffffffe2d, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000002000030000000000000000000181bc84a00f234687346e00"], 0x14}, 0x1}, 0x0) 2018/03/30 07:26:30 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00001e7000), &(0x7f0000000000)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'yam0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={r1, @multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) 2018/03/30 07:26:30 executing program 5: socketpair(0x11, 0x8000e, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000140)={0x1, &(0x7f0000000040)=""/90, &(0x7f0000000100)=[{0x50a7, 0x0, 0x695, &(0x7f00000000c0)}]}) syz_emit_ethernet(0x92, &(0x7f0000000540)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv6={0x86dd, {0x0, 0x6, "20a17e", 0x5c, 0x0, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[@srh={0x0, 0x2, 0x4, 0x1, 0x0, 0x401, 0x5, [@remote={0xfe, 0x80, [], 0xbb}]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, 0x0) 2018/03/30 07:26:30 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000012ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000100)=[{0x15, 0x0, 0x0, 0xfffffffffffffff9}, {0x200000006}]}, 0x10) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) sendto$unix(r1, &(0x7f000000d000), 0x0, 0x0, &(0x7f000000dff8)=@abs, 0x8) 2018/03/30 07:26:30 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) sendto$inet(r0, &(0x7f0000103fa0)="88", 0x1, 0x0, &(0x7f0000ab9000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f0000000240)="fc1dfb7f4299ac6032c46ad27a96e17977d4ffad5b9e1d998ca63679d855bca447b81619861490a9f7e3b6a974cedaee66bab73586bc30f263f2280139e8480b98b392c3af9e7ee3471def2b828c2cef", 0x50, 0x60805, 0x0, 0x9) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000294ff5)={0x0, 0x0, 0x0, 0x3}, 0xb) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000200), 0x4) shutdown(r0, 0x1) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000100)=@rc, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/102, 0x66}, 0x0) 2018/03/30 07:26:30 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}}, &(0x7f0000000100)=0xb8) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000180)={@remote}, &(0x7f0000000200)=0x14) r2 = socket$inet6_sctp(0xa, 0x6, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, r1}, &(0x7f00000001c0)=0x10) 2018/03/30 07:26:30 executing program 7: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f00000000c0)={0x2, 'bpq0\x00', 0x2}, 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f8dfc8)={0x0, 0x0, &(0x7f0000f92f80)=[{&(0x7f00007db000)="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", 0x11f}], 0x1, &(0x7f0000655000)}, 0x0) recvmsg(r2, &(0x7f00000a6000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000eecfc0)=[{&(0x7f0000f95f2c)=""/212, 0xd4}, {&(0x7f000043e000)=""/108, 0x4a}, {&(0x7f000065efd2)=""/46, 0x2e}], 0x3, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) r3 = socket$inet(0x2, 0x3, 0xdc) sendmmsg(r3, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="100000560ac3fe96fc974b0007000000"], 0x7f}}], 0x3fe, 0x0) 2018/03/30 07:26:30 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x7) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="14cc44a3258f25f642ffffffffffffff1c000000994fc571512cbbad0b16c7cf92060445785d9137d5a93c9c05c9f784434a733bd88163951e4ffd544bb42955454114218b2ac81d014b77e647"], 0x14}, 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/03/30 07:26:30 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000975000), &(0x7f00004dfffc)=0x4) accept4$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) 2018/03/30 07:26:30 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000005040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000005080)={'broute\x00'}, &(0x7f0000005100)=0x78) r2 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x4, 0x3a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000000000), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, '\x00', 'gretap0\x00', 'bcsf0\x00', 'irlan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x198, 0x198, 0x210, [@comment={'comment\x00', 0x100}]}}, @common=@nflog={'nflog\x00', 0x50, {{0x400, 0x3, 0x4, 0x0, 0x0, "c5b9157e59020138b61fc0350902b50bf506dc097c9d7c48a6a337464a790968f74423074a622c828a1484e1ea3fdaa5419417924f7b3fdf785e7f1d30ad77f5"}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x30, 0xcbe7, 'bpq0\x00', 'eql\x00', 'syzkaller1\x00', 'vlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], 0xd0, 0xd0, 0x100, [@state={'state\x00', 0x8}, @pkttype={'pkttype\x00', 0x8, {{0x2}}}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x418) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000140)=@get={0x1, &(0x7f0000005140)=""/4096, 0x800}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000880)={{{@in6=@local, @in6=@local}}, {{}, 0x0, @in6=@local}}, &(0x7f00000000c0)=0xe8) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000540), &(0x7f0000000580)=0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000e80)=@ethtool_per_queue_op={0x4b, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe]}}) 2018/03/30 07:26:30 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x8, 0x4, [0x0, 0x0, 0x7, 0x5]}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xc4, r4, 0x400, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3c90}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xf3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x900000000}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4}, 0x40) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x1c, 0x80000) 2018/03/30 07:26:30 executing program 5: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000000)='./file0\x00', 0x0, 0xe}, 0x10) socketpair(0x0, 0x800000000000001, 0x0, &(0x7f0000000140)={0x0, 0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg$kcm(r0, &(0x7f0000003d00)={&(0x7f0000003700)=@hci={0x0, 0x0}, 0x80, &(0x7f0000003bc0)=[{&(0x7f0000003780)=""/253, 0xfd}, {&(0x7f0000003880)=""/38, 0x26}, {&(0x7f00000038c0)=""/159, 0x9f}, {&(0x7f0000003980)=""/162, 0xa2}, {&(0x7f0000003a40)=""/146, 0x92}, {&(0x7f0000003b00)=""/181, 0xb5}], 0x6, &(0x7f0000003c40)=""/172, 0xac, 0xf7}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000003d40)={0x0, 0xe, &(0x7f00000009c0)=@raw=[@exit={0x95}, @map={0x18, 0x4, 0x1, 0x0, r0}, @generic={0xffffffff, 0x6, 0x101, 0x1b96}, @map={0x18, 0xa, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x53aa, 0x0, 0x0, 0x0, 0x3f}, @call={0x85, 0x0, 0x0, 0xb}, @exit={0x95}], &(0x7f0000000a40)='GPL\x00', 0xff, 0xd4, &(0x7f0000000a80)=""/212, 0x0, 0x1, [], r3}, 0x48) close(r1) recvmsg(r1, &(0x7f0000000580)={&(0x7f0000000280)=@can, 0x80, &(0x7f0000000200)=[{&(0x7f0000000300)=""/71, 0x47}, {&(0x7f0000000380)=""/247, 0xfffffffffffffeec}, {&(0x7f0000000180)=""/7, 0x7}], 0x3, &(0x7f0000000480)=""/233, 0xe9, 0x100000000000001}, 0x2) sendmsg(r0, &(0x7f0000000980)={&(0x7f00000005c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x1, 0x0, 0x0, {0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0xb8}}}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000640)="a6be9462141184256eddede8f9f59a9852c8ab4eb7d6fd160aba2189f6d989eaabba6efff1a52ef03cda67eb67729d1ed522e4b7bc34c5c9d5d552264cdf34605b6d54e0d7bdf63e978698ba8d1d528d18e2ed96622aaed85326e9d2744a2b403fbf7e8d2639d0294422e3f76dcfd29f8db163db69812dbedb3949ddc8d0194247a89ad19435983e8d21f0bacb44f940fa54099a77e6166b179e99aad9956bfd033be89c0eb85776ce241e8c9e86c53b2bb6e422e828fede5b0b914be682b02c670f27ba15769b846638", 0xca}], 0x1, 0x0, 0x0, 0x1}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0xe, &(0x7f0000000c00)=ANY=[@ANYBLOB="18000000000000000200000000000000000000000000003cdda3ee5bfa04746d07df4a70e3d182d8cc9e8ef7ca0ee7048bb43f299cb4f518752c069aeade2cdab947e7d42c9379da5eeecd9117bf3fea6f92b5d7c47f201a22ba747d14762c7183640f92ecc09360cf2b690d96e5cdf402201115"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) bind(r4, &(0x7f0000000000)=@sco={0x1f, {0x6, 0x80000001, 0x59, 0x10001, 0x101, 0x800}}, 0x80) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r6 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000008c0)={0x2, &(0x7f0000000780)=[{0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000000c80)={r7, 0x4}) getsockopt$bt_BT_FLUSHABLE(r6, 0x112, 0x8, &(0x7f00000007c0)=0x4, &(0x7f0000000800)=0x4) r8 = accept(r5, 0x0, &(0x7f0000000000)) sendmsg$IPVS_CMD_SET_CONFIG(r8, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000840)=ANY=[@ANYBLOB="14000010b09391300c75047187ad33107badd7573dad64e3a8821887c61b58de9ac42d4efbecf915db75c82ede9c81f5240f8aa6d4d021ab0301944ed600c5768fc8900a7b0951"], 0x1}, 0x1}, 0x0) socketpair(0xf, 0xe, 0x8001, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r9, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21}}, [0x7, 0x7, 0x6, 0x2, 0x8, 0x5, 0x5, 0xfff, 0x9d7, 0x1000, 0x8, 0x0, 0x1e, 0x9, 0xe41]}, &(0x7f0000000200)=0x100) setsockopt$inet_sctp_SCTP_RTOINFO(r10, 0x84, 0x0, &(0x7f0000000240)={r11, 0x6, 0x9, 0x4}, 0x10) close(r10) setsockopt$netlink_NETLINK_CAP_ACK(r9, 0x10e, 0xa, &(0x7f00000000c0)=0x9, 0x4) close(r0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000740)={0x6, &(0x7f00000001c0)=[{}, {}, {}, {0x0}, {}, {}]}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000007c0), &(0x7f0000000800)=0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000b80)={r1, &(0x7f0000000d80)="bacffb24b212479b4b81361bec0b0fede8a44a0b9b5b18ff3b7c6d0dfa1950d9892e5608868ecb0b1978156637f1d372c7d4e08be34e5616d2b9c23520c43a137ed58f2cfcaf76df6ad7620281b5fc71341f72a3be018533be7e12975820341ab13668f2fa033237a947f5fd03235523508163e3e9a49d9bca744c2d189505d25ba576829ff7fff9e78bb8", &(0x7f0000000900)=""/52}, 0x18) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000bc0)={r12, 0x10}) socketpair(0x1, 0x5, 0x6, &(0x7f0000000080)) socketpair(0x3, 0x3, 0x200, &(0x7f0000000040)) 2018/03/30 07:26:30 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x8, 0x4, [0x0, 0x0, 0x7, 0x5]}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xc4, r4, 0x400, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3c90}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xf3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x900000000}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4}, 0x40) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x1c, 0x80000) 2018/03/30 07:26:30 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000340), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0xb, 0x9, &(0x7f0000000380)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4}, [@generic={0xfffffffffffffffb, 0x401, 0x7, 0x401}, @generic={0x2, 0x9, 0x1, 0x1}, @ldst={0x3, 0x0, 0x7, 0x0, 0xd, 0xfffffff8, 0x1}], {0x95}}, &(0x7f0000000400)='GPL\x00', 0x8, 0x8d, &(0x7f0000000440)=""/141, 0x41000, 0x1}, 0x48) pipe(&(0x7f0000000580)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0xa, 0xa, &(0x7f0000000680)=@raw=[@generic={0x40, 0x5, 0x4, 0x6}, @call={0x85, 0x0, 0x0, 0x36}, @generic={0x6, 0xfffffffffffffff7, 0xffff, 0x101}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2}, @generic={0x3, 0x982, 0x8286, 0x1}], &(0x7f0000000700)='syzkaller\x00', 0x80, 0xf8, &(0x7f0000000740)=""/248, 0x41100, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={r1, 0xffffffffffffff41, &(0x7f0000000600)={0x0, 0x0}}, 0xbee120dc25494139) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)=r2, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000280)=r3, 0xffffffffffffffa9) r4 = socket(0x10, 0x8, 0xffffffffffffffff) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000140)={{{@in6, @in=@dev={0xac, 0x14, 0x14, 0xf}, 0x4e24, 0x1, 0x4e21, 0x7, 0x2, 0xa0, 0x20, 0x11, 0x0, r5}, {0x4, 0x7, 0xd9, 0x1, 0x1f, 0x200, 0x1, 0x4}, {0x1000, 0x1, 0x7f, 0x80}, 0x5, 0x6e6bbc, 0x1, 0x1, 0x3, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x17}, 0x4d6, 0x7e}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x34ff, 0x4, 0x3, 0x4, 0x0, 0x8000, 0xfff}}, 0xe8) getsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000000000), 0x9a) write(r4, &(0x7f000018efdc)="2400000052001f0014b2f40700090400020007fd07000100ffffffff08e9ffffff000000", 0x24) socket$can_raw(0x1d, 0x3, 0x1) 2018/03/30 07:26:30 executing program 7: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet6(r1, &(0x7f00000001c0)=""/201, 0xc9, 0x40000020, &(0x7f00000002c0)={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x17}}, 0x1c) write(r0, &(0x7f0000000080)="24000000361c1103fe0ffc040200000000100000026b1fcd20b0ce83a8007526", 0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x800, 0x2, [0x3, 0x81]}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000180)={r2, 0x5}, 0x8) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x8) [ 349.599748] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt 2018/03/30 07:26:30 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f0000000000)=""/111, 0xfffffffffffffdb3, 0x0, &(0x7f0000000080)=@abs, 0xfffffffffffffec6) close(r0) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)) pipe(&(0x7f0000000140)={0xffffffffffffffff}) accept4$ipx(r2, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x200}, &(0x7f0000000380)=0x10) 2018/03/30 07:26:30 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000180)=0x10001, 0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@int=0x8000, 0x4) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}], 0x1, 0x0) 2018/03/30 07:26:30 executing program 6: socket$alg(0x26, 0x5, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x20004000027, &(0x7f0000000180), &(0x7f00000001c0)=0x1c930366) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000440), 0x4) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240), &(0x7f00000004c0)=0xc) bind$llc(r2, &(0x7f00000003c0)={0x1a, 0x303, 0x80000000, 0xcb7, 0x8e, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000380)) ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f0000000500)="d86397ef99eef72029d1adc53a696a91a7f83fa92f648a0502f913519dd7e9f74eb92d7097ad3fe7375f9c347838657e2c4e1ead55643cf6bddd1a72ea92223cecdbc845eefdc894a18e2bddcd8dd6054db175281cfe28c9a31a804588fc106d9bee0d5be923c22793099bed4c56e789b6e138e97ef44ffad106e42359db3224dd60ff9b6d57234131ebfb4c4c62b1e0dfafa510061c2eb928a99ef1fa315d30f2c9f419af") 2018/03/30 07:26:30 executing program 3: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000f40)=ANY=[@ANYBLOB="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"]}, 0x46e) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x0, 0xa2b, 0x4, 0x7, 0x2, 0x20, 0x10000, 0x8a82, r1}, &(0x7f0000000180)=0x20) pipe(&(0x7f0000000b80)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000bc0)={0x11}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000004c0)={'teql0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000500)={'bridge0\x00', r4}) pipe(&(0x7f0000000ac0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_ZERO(r6, 0x0, 0x48f, &(0x7f0000000b40)={0xae, @loopback=0x7f000001, 0x4e23, 0x1, 'rr\x00', 0x21, 0x1000, 0x58}, 0x2c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000000b00)=r2, 0x4) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000dc0)) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0xfe0d64ad1c6cb9f1, &(0x7f0000000680)={0x0, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000100)=0x2) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000940)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000a80)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000a40)={&(0x7f0000000980)={0x94, r7, 0x800, 0x70bd28, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x10000}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4a7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x4}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5f}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}]}, 0x94}, 0x1, 0x0, 0x0, 0x10}, 0x40040) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r8, 0x89f2, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r9 = socket$inet6(0x10, 0x2, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000f00)={'erspan0\x00', {0x4, 0x2, 0x8000, "f4e3211eeb2d", 0x9}}) sendmsg(r9, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a280930a0600007da843cf19d0f869390009402f002100040000001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) sendto$inet6(r6, &(0x7f0000000c40)="60dee2a60fceb0f86aa9af5825ec360cf249b3167dd12080623c3b4e6169109af7fe09e1b86de254fc67891fa17909c5ed29093f91949b1b77463dc38b27e4fecb4915d8719fbe4ec144ce65e164687207e9cf6f9ea464287184bf5cedea7f7c89c38626bb551359eb2791bd51d5828515f09449453da06a66eb2f29885e96fcf5dd49de8f1253b3412c82ef96622e4ba8cbb9f3ffe19cefefa6463dbeab2c150f520da120dfe621115281793579884fca4173ec149319fc343e5b997ee5d734c151", 0xc2, 0x40001, &(0x7f0000000d40)={0xa, 0x4e22, 0x7fffffff, @loopback={0x0, 0x1}, 0x3}, 0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f0000000e00)=[@in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x100000001}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x7, @empty, 0xedfc}, @in={0x2, 0x4e23, @loopback=0x7f000001}], 0x78) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000140)=@filter={'filter\x00', 0xe, 0x4, 0x1b8, [0x0, 0x20000580, 0x200007f0, 0x20000820], 0x0, &(0x7f0000000040), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x229) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000540)='reno\x00', 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=ANY=[@ANYBLOB="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"]}, 0x260) vmsplice(0xffffffffffffffff, &(0x7f0000000880)=[{&(0x7f00000007c0)="0c8b7c50a195aebb54d3a8352bc404211a52ecfd09a8c88cfaddbdd9b9a8f41df93bf2e701c9876f45400f2c786bc28045ed23a1908443c61fc9968e7aaa8211c0bb55ba3d45f1f68ab8244cf16207b710928b22c8a87d872eecb397f6480e40f362", 0x62}], 0x1, 0x5) getsockopt$bt_BT_VOICE(r6, 0x112, 0xb, &(0x7f0000000840)=0x3ff, &(0x7f0000000d80)=0x2) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r5, 0x800448d2, &(0x7f0000000480)={0x3, &(0x7f00000002c0)=[{}, {}, {}]}) 2018/03/30 07:26:30 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000080)) sendmsg(r1, &(0x7f0000000240)={&(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x0, 0x2, 0x3, {0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x468}}}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000100)="fa650777fef8567ee61c02f9bdcd2a309527c052227dce48722f2f64f111b2a1fcf7a9512a745d84c35f730266c19fab9d2bb3dcef80afd8d8d57f3875e9b71eae483cafbb531badf99e6ff3ef81ef3652ee31a770ff114e2acb25dab2c81c00ad662afda61312c3dffb8367ee34a570322cadddb2c1dc154000860981911d9a91800fe8de85e08d1c644c6e43637432b6c0eb684fe136a887311b680f44cfb96ee65cd9eb3ed8f4418163", 0xab}, {&(0x7f0000000400)="b8aa55818b14437e671bedf73dbf09d3d62f45a5430041c3f5411ea4836dde3fffe4dd09ff788025b5c0c400d62c7904e249914b1b8e70cacfcfe41a0c3aaca7983fdb185be8906e1d96550748ff153dd03558f013cc5085935771bce954bab15a2b2bbf47b4e77ed32f7446721d991ceddaa671119870792d145517cb9db1a2418871a69805d3e26c6b250cb3b723954756f8a1e9209b327a26a3c339a8006e85a6bbb35ba2f1f78263139592d3fe2205880b03168c79db8a38db63ff0e8a4f2108123b02410388bc5933076ab870a424f6603cebaff6afc8d745726b2b1460a0f1", 0xe2}, {&(0x7f0000000500)="db249786e82a4e292cbf5dab777ec2894a3023359edad82b88d66708928dcacaa4ee882eef9c1ce2fe911298fdf992ad9d82968c481acbb36f2ba4295376d59297be0df121e799a092ecce954f39c73f297cdad5281f98af7de321fe955d2ea9dc80f31ac0636fa6dc1ca24066c2a02dfa7a93f3a7ade781e6030bb3d1a8adfbc48be5634aaddbeac57e301db73e7bd9ab17f61a6a72a3586c11335a841ecce07517a809f9f3fdcf3f42e7", 0xab}, {&(0x7f00000005c0)="6d07ab796c2d7455a375d909895f405c23e80236a44fdb7c9b5c3020c7ee9ddf31a121bbd2a0ea4e014a30978b90cc4c361d33c369aff7aad2aa0a9363ff9c02c2040ae5546b78e5401d927a6c1f3244cf938befc79e765fa0b01af2a3a0fd18bf9f00e88bdfeba19624ed9820aedf9baed0b0bbf2a02247ed05a35163892f24923b31f5a2959b41b37c1865657f463e6d2bbf5b7a3557685d5acb3979ad3647ee0856a27f9d92d1ae04feec0130310981ef882b91ccbb0cd0a7cacae5f266ce4ecb1405b66c", 0xc6}, {&(0x7f00000006c0)="b4a5f1098bff5bebbb432c413df8fb0f95a52441f0d6e1e3174ef0fc064fdaa568515e58a3bd300195477b522b3cabdb2f727a85e61615a31669e86fe5e277d9dd0d0909ebea8078a28563940ada4b0bababbdd81fc72f76b414fbce872ae333ee584585db7949c90bf0e8d5a2507319c248bc4e31a87da6f3a72fcb34e2dc0bffe976a74506412473699d0fb837d8e30a4dd14a9e0266893c717dac8bfa199d0363eac3f21126a4d373faa2d983624eb52bb6c09743b467a7b1e73c35cd2b5b225104b2dbb2aa3737ce3d72f92a51f574bae7d0d60aa33d9fa9176e512afd2faed0c5f74ed94d27fe99e37a390685bd20d731", 0xf3}, {&(0x7f00000007c0)="ada8b0cc0b39b84ec76b96e5fb2fa031ed84f3981970038de55cce0f97a3831b24fc547d69e0aed8ca4115db481550e5192a58b8aae5af09f770c23e09e44b26390d69c9d470f82c0164", 0x4a}, {&(0x7f0000000840)="deef5da7e4ab73d2bf45696200a2db4883e926ab2c504218d07fde27fd82f8f22c91c0e3d299d823b0d886b4ea74900ed91dc4b6f9308744e49c00cbbdbbe5bd1ab5ce818b2d9b73d31d47743ddccf09cf28b88e7dcdaf2c1fe2093d2c8c7c59e3575ba9df5f8a713ea822fc6777b4fa3484b1b2", 0x74}, {&(0x7f00000008c0)="5746f42ecd43c4d16399e5c342506390ea85da7550ec2c78fd062ce468b278b46c3c42b392de710f9213073554ef094e73d02a99df0dc78a9ee0c8c268984cf10dc7fe816f5a24a71be10d70516b294856817cc72b59710e589b894d93296112172fca0f129929260f4a27fd080262636a803dc45be32f339f6fa7828efd1c6018600e4c644c9cc91ec63cf6e67c58428f5951ff02c5e80e35723ea9d54f0db3fa3ee7c5fbd593f357803a8d742607170c854411bdd7220d179d176e8197c5b5b02714acded58f8fdce26d31c181e7fac5cfc037c83d7799eb58389f9be5962f43045b430329eb16badd12d814a30ef66f", 0xf1}], 0x8, 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0x3310, 0x20000000}, 0x10) socketpair(0x1b, 0xb, 0x7, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r2, &(0x7f0000003d80)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x3, 0x0, 0x0, 0x4, {0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}}, 0x80) socket$packet(0x11, 0x2, 0x300) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000300)=ANY=[@ANYPTR64], &(0x7f0000000280)=0x1) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00000001c0), &(0x7f00000002c0)=0x4) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000200)=0xb, 0xd0) 2018/03/30 07:26:30 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000103fa0)="88", 0x1, 0x0, &(0x7f0000ab9000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000294ff5)={0x0, 0x0, 0x0, 0x3}, 0xb) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @empty, @loopback}, &(0x7f0000000080)=0xc) connect(r0, &(0x7f0000000180)=@can={0x1d, r1}, 0x80) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x8, 0x4) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000100)=""/124, 0x7c}], 0x1) 2018/03/30 07:26:30 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x8, 0x4, [0x0, 0x0, 0x7, 0x5]}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xbc, r4, 0x400, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3c90}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xf3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4}, 0x40) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x1c, 0x80000) 2018/03/30 07:26:30 executing program 4: r0 = epoll_create1(0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@ethernet={0x0, @local}, &(0x7f0000000100)=0x80, 0x800) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000300)={0x10}) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x2c, &(0x7f0000000340)=0x8, 0x4) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000080), 0x4) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000540)=0x6, 0x4) bind$inet(r2, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f0000f7db7f)="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", 0x46f, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f0000000040)="b762373df515f4d7c8d80d4f86c320338895478585a16183218dbe2292f5dea3af005b1c41300a7c2a2b9a7362649778b04abf9acf7edb837443", 0x3a, 0x0, &(0x7f0000000140)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000180)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f00000000c0)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000380)={{{@in6, @in, 0x4e20, 0x40, 0x4e24, 0x8, 0xa, 0x20, 0x0, 0x0, r4}, {0x7ff, 0x80, 0x0, 0x28a, 0x7f, 0x7ff, 0x9, 0x7}, {0x5, 0x80000000, 0x8001}, 0x1ff, 0x6e6bbc, 0x1, 0x1, 0x2, 0x3}, {{@in, 0x4d2, 0x33}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x17}, 0x3506, 0x3, 0x0, 0x0, 0x2, 0x7, 0x100000000}}, 0xe8) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000005c0)={0x8000, 0x7, 0x1f, 0x800, 0x1ff, 0xefa, 0x1f, 0x5, 0x1673, 0x8, 0x2}, 0xb) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000580)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, 0x0, 0x7, [@multicast2=0xe0000002, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x1a}, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x1, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x18}]}, 0x2c) readv(r2, &(0x7f0000000000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000480)={'nat\x00'}, &(0x7f0000000500)=0x54) 2018/03/30 07:26:30 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000b00)="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", &(0x7f0000000080)}, 0x18) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x2, 0x7}, 0xfffffe63) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000001d80)={0x0, 0x1, 0xfffffffffffffdeb, @random="7c2e1626459d"}, 0x9) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='bcsf0\x00') ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000400)={0xffffffffffffffff}) ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f0000000440)) r4 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000001d00)=0x28e) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x43011000}, 0xc, &(0x7f0000000380)={&(0x7f00000009c0)=ANY=[@ANYBLOB="90000000"], 0x1}, 0x1}, 0x83d) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000800)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r5 = socket$inet(0x2, 0x2, 0x0) unshare(0x9ffffffe) setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x460) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000007c0)={0x0, 0x1000}, &(0x7f0000000840)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={r6, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000140)={0x400, 0xa2b, 0x4, 0x7, 0x2, 0x8, 0x10000, 0x8a82, r7}, &(0x7f0000000180)=0xffffffffffffffab) r9 = socket(0x1d, 0xb, 0x0) setsockopt$inet_group_source_req(r9, 0x0, 0xfe0d64ad1c4cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r9, 0x84, 0x1a, &(0x7f0000000a00)={r8, 0x6e, "f9924201e67f614033f6414a0b0ca391a472c7bb1e2b4a3028af1f23565e5fc4a8d97b4405394f0c8137f395fd1836f21bf648758613f174155de07c6dc5c1b7b2c6c4803efa0c8893d61906334b5b40521ccbce11af430bbfc6841a30f0765c387e370f260b3002449e01b80f7c"}, &(0x7f0000000a80)=0x76) ioctl$DRM_IOCTL_AGP_ENABLE(r9, 0x40086432, &(0x7f0000000100)=0x2) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x74, &(0x7f0000000c00)=""/21, &(0x7f0000000c40)=0x15) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a280930a0600007da843cf19d0f869390009402f002100040000001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) connect(r4, &(0x7f0000000c80)=@un=@file={0x1, './file0\x00'}, 0x80) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000ac0)={0x7, {{0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x8000}}}, 0x88) 2018/03/30 07:26:30 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000ffc), &(0x7f0000000ffc)=0x4) getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) socketpair(0x1b, 0x800, 0xda1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) 2018/03/30 07:26:30 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000080)=@hopopts={0x36, 0x2, [], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}]}, 0x20) tee(r1, r1, 0x6, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) close(r0) shutdown(r1, 0x2000000001) [ 349.604678] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 349.728801] kernel msg: ebtables bug: please report to author: Wrong len argument [ 349.735393] device lo entered promiscuous mode [ 349.764210] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/30 07:26:30 executing program 7: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000007c0)={{{@in=@remote}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f00000000c0)=0xe8) r1 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x1000, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x2, 0xa2b, 0x4, 0x7, 0x2, 0x20, 0x10000, 0x10008a82, r2}, &(0x7f0000000180)=0x20) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0xfe0d64ad1c6cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000100)=0x2) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000f00)=ANY=[@ANYBLOB="090000000000000002004e21ac141413000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000600000002004e207f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22000000ec0000000000000000000000e900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000af853c6fa3650fe33ead27688986a100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e207f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) r3 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r3, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a280930a0600007da843cf19d0f869390009402f002100040000001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1db, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000000940)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff01000000130000000000000000017663616e3000000000000000000000006966623000000000000000000000000073797a6b616c6c6572300000000000007663616e300000000000000000000000aaaaaaaaaabb0000000000000180c2000000000000000000000070000000f800000028010000646e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaa000000ffffffff0000000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000400000073797a3000000000000000000000000000000000000000000000000000000000000000004e46515545554500000000000000000000000000100000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]}, 0x253) vmsplice(0xffffffffffffffff, &(0x7f0000000880), 0x10000160, 0x5) 2018/03/30 07:26:31 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x8, 0x4, [0x0, 0x0, 0x7, 0x5]}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xbc, r4, 0x400, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3c90}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xf3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4}, 0x40) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x1c, 0x80000) 2018/03/30 07:26:31 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x8, 0x4, [0x0, 0x0, 0x7, 0x5]}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xbc, r4, 0x400, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3c90}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xf3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4}, 0x40) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x1c, 0x80000) 2018/03/30 07:26:31 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00005e5000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) recvmsg(r1, &(0x7f0000002200)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/4096, 0x1000}], 0x2, &(0x7f0000002100)=""/195, 0xc3, 0x5965}, 0x2040) getuid() r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_ifreq(r3, 0x8923, &(0x7f0000000040)={'syzkaller1\x00', @ifru_ivalue=0x81}) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000002240)=0xffff, 0x4) 2018/03/30 07:26:31 executing program 6: socket$alg(0x26, 0x5, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x1c930366) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'vcan0\x00', 0x10000000003}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) close(0xffffffffffffffff) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00000002c0)={'eql\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) sendmmsg(r1, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000180)="090925c2df937e7c8c9763eb57c791258d7472e966834995c30dd9d5929b27c633ea225bbd16685385c79b449941d90a6c660d4745810ddb8f6c7c86e7c2257bec3b27576464bf81a0551612ebabe1e7f30be9d43d2d7f70e157eb7beb87b6bfa6a538ad42246b5d5bc1ffb48d57d3c15aa94619cb968d4ceb3b95e0e1cd3a2d3717765fbc66dfc95e70c838e5e10966877d2d88436304c8767a5479d43e2c979f6daedf1ec1ba418ef75a38eb9734d3e10feb", 0xb3}], 0x1, &(0x7f0000001040)=ANY=[], 0x0, 0x4000090}, 0x478c}], 0x1, 0x84) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4) ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f0000000340)={0x3, &(0x7f0000000280)=[0x502, 0x3, 0x3]}) accept(0xffffffffffffffff, &(0x7f00000004c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000540)=0x80) sendto$inet(r1, &(0x7f0000000bc0)="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", 0x475, 0x0, &(0x7f00000000c0)={0x2}, 0x10) sendmsg(r1, &(0x7f0000000480)={&(0x7f0000000100)=@nfc={0x27, 0x1, 0x2}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)="6645c0956ffeec997ae3b59698756da82c0fcf8b15d8c19fbd2d82a1e1b566bfbf326bc155eab79c", 0x28}], 0x1, 0x0, 0x0, 0x20000000}, 0x800) shutdown(r1, 0x1) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000440), 0x4) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) accept4(0xffffffffffffffff, &(0x7f0000000200)=@nfc, &(0x7f0000000280)=0x80, 0x800) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) 2018/03/30 07:26:31 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000000040)=""/185, 0xb9, 0x10000, 0x0, 0x257) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x6, 0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) [ 349.787343] device lo left promiscuous mode [ 349.798122] device lo entered promiscuous mode [ 349.815703] kernel msg: ebtables bug: please report to author: entries_size too small 2018/03/30 07:26:31 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x8, 0x4, [0x0, 0x0, 0x7, 0x5]}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xc4, r4, 0x400, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3c90}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xf3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4}, 0x40) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x1c, 0x80000) 2018/03/30 07:26:31 executing program 4: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000240)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x5c) r0 = socket$rds(0x15, 0x5, 0x0) r1 = accept4(r0, &(0x7f0000000540)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f00000004c0)=0x80, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000500)) r3 = socket$inet(0x15, 0x5, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmsg(r3, &(0x7f0000000200)={0x0, 0x214, &(0x7f0000000080)}, 0x0) sendto$inet(r3, &(0x7f0000000140)='M', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) accept4(r3, &(0x7f00000007c0)=@generic, &(0x7f0000000840)=0x80, 0x200800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x5, 0xb3, 0xffffffff80000001, 0x8000}, &(0x7f00000005c0)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000006c0)={r4, 0x7, "0cd81a65c4462f"}, &(0x7f0000000740)=0xf) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000000)=@req={0x0, 0x0, 0x0, 0x10000}, 0x10) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000000100)='sit0\x00', 0x10) setsockopt$inet_tcp_int(r7, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) ioctl$DRM_IOCTL_WAIT_VBLANK(r6, 0xc018643a, &(0x7f0000000780)={0x24000001, 0x0, 0x20}) sendto$inet(r7, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000000000)='lo\x00', 0x10) writev(r7, &(0x7f0000818ff0)=[{&(0x7f000016bde8)='\v', 0x1}], 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000480)={0x800, 0x0, 0x0, 0x2}) r8 = socket(0xa, 0x8080e, 0x6) setsockopt$inet6_MCAST_JOIN_GROUP(r8, 0x29, 0x2a, &(0x7f0000000600)={0x6, {{0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x373}}}, 0x88) sendmsg$unix(r8, &(0x7f0000000200)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f00000000c0)="64dac1c80cb4923a0ca68051d34c3ea8a36f671a75", 0x15}], 0x1}, 0x4814) bind$rds(r0, &(0x7f0000000700)={0x2, 0x0, @rand_addr=0x7fff}, 0x10) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000180)=0xd881, 0x4) pwrite64(r5, &(0x7f00000002c0)="fada4ff689c2a77d88f3", 0xa, 0x0) 2018/03/30 07:26:31 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x8, 0x4, [0x0, 0x0, 0x7, 0x5]}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xc4, r4, 0x400, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3c90}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xf3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4}, 0x40) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x1c, 0x80000) 2018/03/30 07:26:31 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000240)={'lo\x00', 0x95fd}) r2 = socket$packet(0x11, 0x0, 0x300) accept$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000500)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'bridge0\x00', r3}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x18}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r5, &(0x7f0000000400)=0x4) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000580)={'ip6_vti0\x00', {0x2, 0x4e23}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYBLOB="0d0000004b669462dcbccf65a4193681f6f696a00000000000000000000000"], &(0x7f00000002c0)=0x1) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000280), 0x4) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000040)={r4, 0x1, 0xffffff89, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0xfda9) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000480)='bridge0\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) pipe(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_N2(r6, 0x103, 0x3, &(0x7f0000000840), &(0x7f0000000600)=0x4) accept(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000001c0)=0x80) getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) pipe(&(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$nfc_llcp(r7, &(0x7f00000043c0)=[{&(0x7f0000000040)={0x27, 0x1, 0x0, 0x3, 0x7, 0x1, "25d08a89aae8837f726687326421747920ae1968e20cd373699fd8daea2d68bf7ee425535bff91167faa35b33054f80bdbebfd95e453d17a63c514ad40b02b", 0x16}, 0x60, &(0x7f00000000c0), 0x0, &(0x7f0000001240)={0xb0, 0x29, 0x1, "c856447c43748e4b7112fbd6dcacf345c3da8d1c3b31876aac8d62bdc910a4c41a17616e86517a58ae7109149de5455d84b215ca79e5859f61c5a5fb8e60d4a77e6a8ac419bf69b5cfb60981c47188e4ab860c913ee7968bee91b22e1c8f3dcf5b3852f46e5c32eb4ebc73ec1317f23b3016570b6c883d972b18816fc67d4d17a97e766d61c14cf0d8eac1f300046b746f5283a1adaa78559779"}, 0xb0}], 0x1, 0x4800) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000005c0)={@local={0xfe, 0x80, [], 0xaa}, 0x5b, r3}) setsockopt$inet6_MCAST_MSFILTER(r7, 0x29, 0x30, &(0x7f0000004540)=ANY=[@ANYBLOB="a2bf0000000000000a004e2100010000000000000000000000000000000000010100010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a004e2002000000000000000000000000000000000000000700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x110) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/03/30 07:26:31 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000007000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) pipe(&(0x7f0000000080)) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet(0x2, 0x5, 0x10000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001140)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001100)=0x2b) recvmsg(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000000)=@generic, 0xff3c, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0xffe4}], 0x3b5, &(0x7f0000000000)=""/115, 0x403}, 0x0) sendmsg(r0, &(0x7f0000001980)={0x0, 0x197, &(0x7f0000000080), 0x284}, 0x0) 2018/03/30 07:26:31 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x8, 0x4, [0x0, 0x0, 0x7, 0x5]}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xc4, r4, 0x400, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3c90}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xf3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4}, 0x40) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x1c, 0x80000) 2018/03/30 07:26:31 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000400)=ANY=[@ANYBLOB="180000009df687f10000000000000004650000002e00004a2ff50000000000000095000040000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) socketpair(0x8, 0x5, 0x35, &(0x7f0000000000)={0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) [ 349.863791] kernel msg: ebtables bug: please report to author: entries_size too small [ 349.881564] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 349.889362] RDS: rds_bind could not find a transport for 172.20.20.187, load rds_tcp or rds_rdma? 2018/03/30 07:26:31 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x8, 0x4, [0x0, 0x0, 0x7, 0x5]}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xa8, r4, 0x400, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3c90}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xf3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x900000000}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4}, 0x40) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x1c, 0x80000) 2018/03/30 07:26:31 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000100)="b2", 0x1, 0x0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x2}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x800000000003b, &(0x7f0000001500)=ANY=[@ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000001440)=ANY=[], @ANYPTR=&(0x7f00000014c0)=ANY=[], @ANYRES32, @ANYRES32, @ANYPTR=&(0x7f00000016c0)=ANY=[], @ANYPTR], 0x8) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080)=0x80, 0x4) listen(r0, 0xfffffffffffffff9) accept(r0, &(0x7f0000000000)=@vsock, &(0x7f0000000180)=0x80) 2018/03/30 07:26:31 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000000140)=0xffff, 0x4) r2 = accept4$inet(r1, &(0x7f0000000240)={0x0, 0x0, @remote}, &(0x7f0000000280)=0xffffffffffffffbd, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000002c0)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e22, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e22, 0xffffffffffffff7f, @remote={0xfe, 0x80, [], 0xbb}, 0x7ff}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}], 0x94) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x400001}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="69186917b61ba78459474297e18f12", @ANYBLOB="608e"], 0x2}, 0x1}, 0x80) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000400)=0x5, 0x4) getsockopt$inet_buf(r4, 0x0, 0x9, &(0x7f0000000500)=""/55, &(0x7f0000000540)=0x37) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f00000000c0)=0x10000000000004, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'gretap0\x00', 0x100}) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000200)={0xffffffffffffffe9, 0x80000001, 0x29, 0x5}, 0x8) accept$inet6(r4, &(0x7f0000000640)={0x0, 0x0, 0x0, @local}, &(0x7f0000000680)=0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb855) getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f0000000180), &(0x7f00000001c0)=0x40) getsockopt$inet_dccp_buf(r4, 0x21, 0xe, &(0x7f0000000580)=""/70, &(0x7f0000000600)=0x46) r5 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r5, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(r5, &(0x7f0000f8aff1), 0xff8f) 2018/03/30 07:26:31 executing program 6: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000017c0)=ANY=[], &(0x7f00000013c0)) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001300)={&(0x7f00000012c0)='./file0\x00'}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x916, 0xbc, &(0x7f0000000140)="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", &(0x7f0000001140)=""/188, 0x5}, 0x28) socketpair(0x2, 0x8080a, 0x9, &(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000001380)={0x1, &(0x7f0000000b80)=[{}]}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000a80)={0x2, 0x0, 0x10001, 0xfe2c}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000b00)={r3, 0x4}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000d80), &(0x7f0000000dc0)=0xc) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000d40)="00cb97d66cb932234d73122d4375305e", 0x10) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000001040), &(0x7f0000001080)=0x4) syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={0xac, 0x14, 0x14}, @random="7267f4f17561", @local={0xac, 0x14, 0x14, 0xaa}}}}}, &(0x7f0000000100)) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000000)={0x3, 0x8, 0x7fff, 0x24c, 0x2, 0x8}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000ac0)) getpid() 2018/03/30 07:26:31 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000819000d0000000000000000000a00000000000000000000000844cca9956e40ab3c51f6934e4e37d68c4d22d7ff2308036b7117d4d129ae9bdf033338e732aa5e03eb37db73ce50754b3421415d3ba95e3dabd0e35e1907f7080fde028acd64a503ef5e5e17"], 0x24}, 0x1}, 0x0) 2018/03/30 07:26:31 executing program 7: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000011c0)=0x0) r4 = getpid() sendmsg$nl_netfilter(r1, &(0x7f0000001480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40001003}, 0xc, &(0x7f0000001440)={&(0x7f0000001200)={0x210, 0x14, 0x6, 0x100, 0x70bd28, 0x25dfdbff, {0xf, 0x0, 0x7}, [@nested={0x16c, 0x3, [@generic="727cca69f78516", @generic="bfa2f8653eb70d0c52bd78bdf34c3fab0a2a7f13bcbfc38f9af81efaf04450a5b161b45d344bbfddaccd88edb5383192ea4ddc12340736b5995d4508656cb0dd3d7ebc5e52b9b77659ec59d263b0448a308ed4e9fc2085cf2b7e54339fa251e56a481ce44d92115051977748991dedc9260919e956ed80a8fb0f0c16745f8c70cfe54f57960e420e4649e463fe7a9f9d8030fd7605fd1a9abe49bdf799146b01713388e80f8d1c29de579f5397727a26d70214bbd6f60ac3", @generic="5b7cf1986a6653bdd3fc4b0a3d01d27748a74ed42740e5113e7efe6a35c587b73b529370508983f572a402b63cbdaeecf0a0710906e1c09cedf8d560504bd35dc7b4bd2a57ccac373ce4708e252047a99fa6fff69387f1065c8c31a3df9f47d4f254ebb3c33e4cad0aec0400274dce0eab28145b7987e51e14a8e792b5f035b5c9755f016c5f206aee153354424892fed3ea52f34fa6dd0c8983c3d053f3d4b0884302f12c95"]}, @typed={0x20, 0x5, @str='eth0vmnet0!md5sumbdev%$$\x00'}, @nested={0x68, 0x2f, [@typed={0x8, 0x71, @str='\x00'}, @typed={0x14, 0x58, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x8, 0x91, @fd=r2}, @typed={0x8, 0x2, @pid=r3}, @generic="d63724cb4ee7ff79a7602dd7cb2e12fbaf232a5e0c3a7591a694efb53e4863555fceac31364613d82c89ca38", @typed={0xc, 0x29, @u64=0x7}]}, @typed={0x8, 0x78, @pid=r4}]}, 0x210}, 0x1, 0x0, 0x0, 0x4081}, 0x1) connect$bt_rfcomm(r0, &(0x7f0000000080)={0x1f, {0x9, 0x213, 0x0, 0x1, 0xed2, 0x6}, 0x3}, 0xa) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r3) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f00000014c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x406304}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r5, 0x300, 0x70bd26, 0x25dfdbff, {0x3}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40800) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r6, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)={0xebc, 0x10, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0xa}, [@nested={0xea8, 0x0, [@generic="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"]}]}, 0xebc}, 0x1}, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100)={0x7f, 0x0, 0x2000}, 0x4) 2018/03/30 07:26:31 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept4(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @rand_addr=0xd2}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x401}], 0x3c) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000004800)=[{0x0, 0x0, &(0x7f00000027c0), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000000017010000020000000000000000000000ab9c3096feec1f25d70e56895c00cbe08af7b72b6a4294b460c0fca06840c2ba619d58874d1d9776b07979f3f9ba5c78b73e0495f6c6b094f2"], 0x18}], 0x1, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000000400)={0x8, {{0xa, 0x4e24, 0xffffffffffffff34, @dev={0xfe, 0x80, [], 0x15}, 0xfffffffffffffe01}}, 0x1, 0x2, [{{0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1}}, {{0xa, 0x4e23, 0x80, @empty, 0x2}}]}, 0x190) bind(r4, &(0x7f0000000380)=@sco={0x1f, {0x100, 0x7, 0xdc, 0x5, 0x5, 0x1ff}}, 0x80) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000280)='lp\x00', 0x3) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000002c0)="394ff98cdc80d0f08c410fea213241ac66301bc84e1124b8726d8136d362fd47927645b89bf689d3fd744873059bfb780953233ef820420dfbdea65be818c694c93db1356df9b2778029d2f944e938531742bbfe2c9491e56437804a9a6846f0980733b6f7c69cc872d8bcc78a8db839ab8df628705b7712e52ce5d3c493a2587f797ae98ff82c896fa6c4", 0x8b) getsockopt$inet6_mreq(r4, 0x29, 0x0, &(0x7f0000000180)={@mcast2}, &(0x7f00000001c0)=0x14) 2018/03/30 07:26:31 executing program 5: r0 = accept(0xffffffffffffffff, &(0x7f0000001400)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000001480)=0x80) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000002c0)={'dummy0\x00', 0x5}) socket$nl_route(0x10, 0x3, 0x0) r1 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000340), 0x100000000000000) accept$packet(r1, 0x0, &(0x7f0000000140)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000480)={r2, &(0x7f0000000b00)="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", &(0x7f0000000080)}, 0x18) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000300)={0x0, 0x9, 0x7, 0xfffffffffffffffd}, 0xfffffffffffffee3) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000001d80)={0x0, 0x1, 0xfffffffffffffdeb, @random="7c2e1626459d"}, 0x9) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000000)='bcsf0\x00') poll(&(0x7f0000000080)=[{r3, 0xd}, {r4, 0x10}], 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000400)={0xffffffffffffffff}) ioctl$PPPIOCGFLAGS(r6, 0x8004745a, &(0x7f0000000440)) accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000100)=0xfffffffffffffe65) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r4, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x43011000}, 0xc, &(0x7f0000000380)={&(0x7f00000009c0)=ANY=[@ANYBLOB="90000000"], 0x1}, 0x1}, 0x840) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000800)={r5, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r7 = socket$inet(0x2, 0x2, 0x0) unshare(0x9ffffffe) setsockopt$EBT_SO_SET_ENTRIES(r7, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x49c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x514) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f00000007c0)={0x0, 0x1000}, &(0x7f0000000840)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={r8, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000000140)={0x400, 0xa2b, 0x4, 0x7, 0x2, 0x8, 0x10000, 0x8a82, r9}, &(0x7f0000000180)=0xffffffffffffffab) r11 = socket(0x1d, 0xb, 0x0) setsockopt$inet_group_source_req(r7, 0x0, 0xfe0d64ad1c4cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r11, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYRES32=r10, @ANYBLOB="6e000000f9924201e67f614a0b0ca391a472c7bb1e2bfd44180e274a3028af1f23565e5fc4a8d97b4405394f0c8137f395fd1836f21bf64875c613f174155de07c6dc5c1b7b2c6c4803efa0ccbce11af430bbfc6841a30f0765c3802000f260b53fe76b816b80f7c0400000002000000000000"], &(0x7f0000000a80)=0x2) 2018/03/30 07:26:31 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfd, 0x200000}, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x14, 0x3, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x80, 0x800) accept$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e) 2018/03/30 07:26:31 executing program 1: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x1, 0x4) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) pwrite64(r0, &(0x7f0000000100)="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", 0xfc, 0x3) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bcsf0\x00', 0x4000}) setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000002000), 0x1) [ 350.013332] device gretap0 entered promiscuous mode [ 350.033917] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 350.053265] dccp_xmit_packet: Payload too large (65423) for featneg. 2018/03/30 07:26:31 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x8, 0x4, [0x0, 0x0, 0x7, 0x5]}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xa8, r4, 0x400, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3c90}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xf3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x900000000}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4}, 0x40) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x1c, 0x80000) 2018/03/30 07:26:31 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cd4ffc), 0x4) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0), &(0x7f0000000300)=0x8) sendto$inet(r0, &(0x7f0000d59f8d), 0xfffffc6c, 0x20000804, &(0x7f0000e1e000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000003c0)={@rand_addr, @dev}, &(0x7f0000000400)=0xc) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000200)={{0x2b, @broadcast=0xffffffff, 0x4e23, 0x1, 'lblcr\x00', 0x4, 0x2, 0x47}, {@broadcast=0xffffffff, 0x4e24, 0x10000, 0x3a6, 0x1, 0x6}}, 0x44) readv(r0, &(0x7f00007d6fb0)=[{&(0x7f0000b7e000)=""/4096, 0x1000}], 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={r0}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000340)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x4, {0x2, 0x4e20, @broadcast=0xffffffff}, 'ip6gretap0\x00'}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000280)) bind$rds(r1, &(0x7f00000001c0)={0x2, 0x4e24}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000140)={0x7, 0x1, 0x8, 0x400, 0xea44}, 0xc) getsockopt$inet_mreq(r0, 0x0, 0x400000000023, &(0x7f0000000000)={@multicast1, @multicast2}, &(0x7f0000000040)=0x1) 2018/03/30 07:26:31 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="85fe00003f1f5453f3b185c58fa63d98c2c6448666f7f2137aaf1a14d3b7a6895934139fe950b75dce2bae14893580aa0467ea5e3b39cfc0562818336304d937ff4e1448b75d712751face85546764f98e8ed5e3a290da84dd0200000000000000f164131ffea02efdb0e42c3c77089e80b5f23ddba961f090eb8178893d8c43cd0525c7c700007733a45ff724a048c8235d5f453b00000006c0ea080c58d2acec91122ccae3d304728674b366a307573ef8802543cfa5c4ffe5675ecb819f520f67705159d8f005fde802b65916b7b57db1fe1444c8ce92624e1255d6f2df2064b4053a3ea4fca6beef5bbff0fc54873e4f047a27a12342d769b06337226909bb55173e94b5a8bcbbf3ac0c63e0192501b64027745fe205e4517c6968e8761848ce268e3abbbbe11d833f8f3c10e3aa03291a54388b1103a9356b49f941d7f64ee50718f23ec995115fe1c3c923427b827b6e42d5da"], &(0x7f0000000000)=0x128) 2018/03/30 07:26:31 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r1, &(0x7f00000054c0)="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", 0x1000, 0x8000, &(0x7f0000005440)={0xa, 0x4e23, 0x9fa, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x78}, 0x1c) pipe(&(0x7f0000005480)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000001c0)="79aae5ef6ccd5eb5f44fc5d5a4a4112528369a2c7260bc6506c6b327788bd1840f1fa12cef92048a82e38a1d288df59b4de8246642a1e21bcaee2802dd32eb2f6dd1733073d1cb51a2c45fae18c3b79e119c10b352c46e90dcfcd342dc6e03ed5a70fde412b97e658bb43af6811d3f0be6b9f153be23c40c685adb95350df192dac6870c06875c396ae2f9e24d54c8a18ba5059bf0df88563c924b85ea46b12c7572fe0ea22272edd38e13882e45dbb71a97f6012a017dd41a5b4d26b3318906aa6f847e4e6c842a8a80ba6baab96d2ed240ddae2a476326831bbe40dbede81d4f3a92573c7e0c4fb7d855572d3608dd34429ef44f34c75337e10e82bd3fb1da306b8a802475e0d261480b00d5dd35de325bca36c740a317365b7232be5eb2c0d74885c17e13866cda41340f3731b620ae07d35c8a3603b1e501caad0ae254981b03e9cd665900e17bfb2915fb4e2cfa7fb42e759c6a359baf894adab06724a56b17e648b9979118264b3c7e588b183c09aa07f324a949dc98c7053089d06b76e17207132abe46cd10d3cbf2690737a02eb9caba45eeb906976dce31bec0221917d6d926dd4e1b32b57a3d1c69485fb9247e81dd112df0d793d67d72e64580b74efba3cc4d00877f6775e3ce42448b5af671d0521dd169b4a3f062834da66edbe724212a30437d7676b533ae5167d02af3be5d1bad491b2ca002adfd52e11b6df5fad61fde423dfef5f56d802bf0ff02a305bc53c23d99d91b68ee8982a2b2c7f246145abd29b6d7eb3dfa0835adf6f85d6d0aa1889f8d2cc211f1d17072e3e2d227ee082e73dd2b059029d6b3f1cbe67f03421db1a2ccc1ba55efdbff0e60a5a564a49a42fb2029ea745fee7ec28c4cdc064359a975fc97deda72b50a2a10285cabd6f7852833cbc022e42ebd7f6bb85f06d94ab40cd910bb39d6a9255537a471a2ea3d8c103f5bcaf61be6f5765f34b5288a2ceb4cdef72e89bd1a8a6c36ba29216394978f927b8bcdccff8f255166713f4e62ef120defd9430b19db33d766207d7dd7d97a0ad3979dd3afd71548fa80ecbf110ab99aba09c13a1df40394459df2cd003d1f37efbab48adb432e993604ecfb01205b165859431b20b1b4f7a97128840bbf46682359d6d39943efd18408d0f53ea2204f3af2a97ed6f61dcb4532f0c4472095ef450517681e0779501725711c3e3cf5c6150d1412e71564cbfc510984679392742d09c555c5b834ec93016f9b6cdae61356855da71d4d3182649561c7c26d2fe1d6d913e9aae6c04bbe2f2f08612d89da19cd8bd0ef11121787bc48d43fa3b5ee540ce54ed2f85150b6589f1787a8c2abefe515d0cc4d191cca4b9c7043c47c6404426a0715a5a3a940653114873de06c2a4291fd56d0fa9c33d97853792036df1dc3a535742012d30620ea38c2c69281a24165ce9270fa2f5fd15a139d6025eb503447dea36554bcb8c41fd0de2d2df7cac537267121c4e5e831a8b84901a8db7ecd3c115e653d0eee1a427aa2dc28fa0b14bb59203fb1cbb8a829fa25822097c6ef2557cf3ec647be04900b72913bc19048b215baff22e64611fb90fa807af4bc0a7a943dd815676f010e5c46a52c6b9095f84fd8676bfcdfda15c9589691bdfe947f65dccb4329e0d1a0034f61fb5ca3e7cbe45a1dcaa31de61e3737d40bb4dfa9f76184e0ddf8968bff6685e17076a8aafbc04de059f7f51afd3a5a82c8ec956445034f8eda66f9d08ff619b8c01443dfb51f123fb6cc05eb3c289ab070ac2d4d27c0bad53bb3fc39b2c20885f9479b569a4f5aca58b644a80a28c5d306ee4c985d4cc308cf2fe5885b87ffe93e1d19d9f162680f9c0fe5da27b3676ebfa882989237b597722a5727800aa85b0e97b4c1d856ec913ca32f6b981a541ce6fc91a8e76b313687ac4ca5683b05de1ddaa1872a424cd3d20ce5b0d1904892c92a7b44d28e59e99959ea320dfdb15696d24dff269b45f2d0bed99785191b8d0d50c566699192c838f004afcf536b79e6ccafa812565cf996885bd096e723e4514161bb50e9ecd36de2c88f025c742c9a21c1f4bbde77e8acd94aa01066f918569d806e00c17882ccecf864b5691540961e71f20b625181113efb5b975163489a97ed57c85f06d38a74fb34f49d56248a8979b81e17d2ccedc36f440df266be734e5380a56c47ac1a0e0fe4c091d0877ef5d36169299add249a7b81f89e4b7b4e435f84e107080cb9dc7416efaef147daeaeb1495e807b033a504cf7bf92bde3a2c5b59f64d76fe6543c31aa45be0e79d893df77779db2c65e77da6b9059b2aca6d0fe866cea8a08f8bd10480afbe768993f0b36b43b01dcf818a92ea56fe593114a08a1184018301bed91b1227f64488186581bf89d04493f1982daaf4d68c10acbbd400e2942341548decdb08795fa6e18913d10be90fb9b4f4c41ffcddef20562b3c88f9b78c4f1cda59fd560b2583e63378bdd828e47eabc60d2e0effa7fe95b2f158e72e94aaf1109c5ee7b35fa43e7fb83c227dd076a85a196c2b7262d86a33701aa2f8afc5844f6faa93d4d6341cf94f40f34ca1a30f290c1e1a149873145a1965b9b875431e6a0a7811570b90922215a4f447bed8bec8b13f8a5f62f3083813d550bd43632fdfb691837f2526d683f5a95117ceb5aaebce42692ee6d6e9219b433a82ab5b4a6fd82eb8efd947e447014acede44af7466f8b8e81e7e1f0c2b82eb20db224726a90b9d93b10df1e5d679e0fd163e26302a72366744dd401ac14cedf1c058f0df960168b0d3f366b234e6174db5673026055e7c249a428921255ca22af48268a4e601c1d05373c26e5652d8ceec874b29b3607218e41876494c9c094fa061d4825b95619a87e573ad3ec547b5e1c41d06c2a68381cc05a006facfa229f5eab23e385c76e1580c839a5eef4f918ba48810245fd5a3ab2a74b58af910b975198e9b74df75345babb7e407657bb63acab43e79025cdb5af1a37eeaeb75aac7d232d4f2bc4e96aeeaec6dc1562aa81daa07d374eca8f842f27379562862f1fe32ddc48fac5f13f1addca94b8bc5de17a745d6cc677779343e1da768290852db9721248b55a7aa2ff9680b21c16af3d10ec84cf52404c872ec394c3fccc657fc7c81ea4acfcd164fe1667e1138c6c81d263f6d86500603da9e61759a9ab4c0ed44f3012b860e3a9a24d67ad590a05248c304f336d158bf29848862f967d7d951ed462444c687695d6c31dbca0c26da9433536daf068a372698912f823fa7dbd82219aaf29daefde072e62a1acbda8c38af9fa602575953d07963afd7e7e8071edac0636921b6e1c92f10a72d47d1389df3c554a9a2ed75db59406ad55f4daa4ae5bcc4dad7e9103aff302236270df27a3d7b8dee5fe8c1f887541fdedbf92257e32e56431f807dce770e6dc8961baf92a14206d0aec674ac64c136c3b0457e535ac5b0e14479cf85c4d03fbc0c1d5011b455e9d5cbdf060c2301a11ef6122736353ea70287a883ed98c2bc42e81ede26b1276cb88d39fcfd25cb8819557349747971af46b408f6dd2282a976e56992049db959f9e46e2cb8b93002fcc0b17b7590e9adfed3640acc1b6a5edbda65ee17771d71977b2ecb469e86f228b8fee7328413e96e18b65e2b8c4ac6159a8c5c4309491f096fc1493f6a940c86bcf6ce0ea05385a8c428adc792e7b901afb5d48f690374c3dc3a9afa40795d433697729a727520ea0b3c755b4e077f2f1c152f6e68eb7e6a5e58b615db052af2d95003dd2d7cb3ea644140ce7b21b30e2e6d84c7e0f353b519c32ca7432c9866d84f90c8203db6e646e2221f6349c89c3e66804808993eb23e20d4c12842ba2b31b6e522438848a624618ef0f891c2f8499e2fd23e09b394ab80ea76611219e4a4d91c100475b61818a02aa9d9cf1614de338bf0b9503e17be2e3c34fac9ead27f38442a26c245aea18e9e2521c551c367b3838a3ddcdfd1039cd7f70667aa2ba232616a9862684064927dadad1c982bef801b0d72f29939751c90fc8c02e560ca5a7aa1360a75a617aa5c6d15e4699d260f3e9212938a560183523150f5e121d88906c1d58e483b4b4597072b1c446a6a112ba6eddf25277443630ded7d89bed7f8ed518812de1b195b3928fc051ff5cc6588b37cd47f0b43b811b9312af99bf7358c5f88445c746cfa8c5cb8ea59e03811ed848d75e758d3bbbd7c5fce1e28eae9b16505cc74169c4f5bd4f14b79e1382431239ed177a78ee55a154517709ef16cf61200954cd214284f6185cedaaf00536cbd530b4664df8c4c8e6b1092c7595c87e5b6693183918db301053a86f6f0d049f97f0f97108ea79ac227c3e347d58feab8c9e4df677987896fbac2a9934a80581391051bf579618fa2793536ed9e38f5947e22394e426bf9b37e3579cbc95d5f185a8f0459144463169d17e1294fa284ce7cbf925ebb0b506d9cafd0bb86c6a07edf4725c469168c368e1e45fc685143b0b9d74d3eddd36ef058b392244b343cf79ba71b4ddd629ba3bc088bdcec9b742906017d4333f180a4a1eb2ca950cbc5f563fc0739af06f5cdd5152e9077aaac5ffaae5ff29549170b83dffe3b3d195719518336d36e526536da1b3d53323c015f9f52bbdce8ceb3d637f9269e0b7533d705544b659540d0928d1e34b3fe911b8cfb09f18c4702abb0d734acd12dd9a5907ff51c70a3664fdc44bf65b8add6f38d82c8b5bc721c989354e9bb2ce6056128c17c788ae764fdeb82d3a74e6c66915d88481e3395a30b6971904915212929aee4bd39f87c7fa0f47c6908f9030e8785daa03ea5e7b36985dbefdb48ddd22cc1aa5b9195fa930357d447db73eee73139e148878a56e7c43952264a347d835eb6a35311c35a6ecffbf23d135d7ec5d57201104d33f739d0b18825a5b2eb2a2d87bd91587ec78623d09a830c0532578d9a84ac38527e470e21ea198098a1a250993e1fd5d435f85604890d9dd5342b6be02b309f502fa77a613cf91109b8baef7d331e5dff94fa88e50130941dd497d5bc1b62c8b760229d887ce6fe6cc5eb15a901e261c548047e0b7ef65c96badf3faa5cf40bb8c0ff3a4027bea19edcdff9915ef97043a2cc32ddabc487ac99dc1762bd0e4e8db336c583b95c82a8a1d924e468ceadfec0e23276790357a372a90fe0181640cb863080a52f0360f9c94d08079472b0cd4d82769048be37b1d7c78af5a689c20b1c8403bd197eda25f446fbc33ffc3d01ece5893d6f8914e96d7218ddd8dca2532e54214e306c08ddbadddd3001066a62775b4f6ec9694ff45570f9a9474ff0148a18f3bf806b3f93cbd3d56de2aa70a1690b7d9c3f2f16e8e9e5530a718c5eb2a7a4e8aeb71c31e90a70220687477e7cb2ca4b376ac8d6fda42de3f67fb16291f0159f2ad02dd9e5e9998d38b9239b77be55f0729eaa777517714b0f5761d5f70e5f1001ea7d329aaf11f8912e93c7790a2536145b6411d3dadd3e98e31ad5581255a369d6d1629322cdb41db60874e4ce84c853a1ee108139bd651fed595bf4006b920aab25d4857d18398fd53487e331d50dc46595bb0dcfbcdb8acf4a2e23e9e515ca7a03eb1eb638f04c721f14a96f1a6f8591c1cc478b85a3830b5d2fd3a5f74efbcdb99e35129721fd9a12d51fd3ce499eb739660ceb4163b7d040ac5216e1e02b5da4b12cc78231a305d8e5eaa78d6fc8065bde2d7bfd0cb6b56935c6882d44d0c28a63936c489bf65d824fb821779fdbeccb79b0aedfe22417d57a75b6827bd35c0f7bc228d2b4a088d82f29", 0x1000) sendmmsg(r0, &(0x7f0000000140)=[{{&(0x7f00000000c0)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x80, &(0x7f0000000000)=[{&(0x7f00000011c0)="77da8c1f421818670b892f2c350bf065639a0e885367c61af224c1cde3f6218587720e6d6eca8eca5b72b740196a539b3ba4996aee372bf789cf807ec0d5066b0c443a9f5bd56d4e6667024f1fa3f97f77100108bc8f64bcc29583e0ed47e36b153483063497edc84e3a843f8ed0f01cc2c08f02b085fbce9bae5ac0acc8e0349d28e113696e20b06a0b52b85cf0b5d76ec8ff245c11df22773a14dbdd5b50537378a118322f5af348f729810df9d48c7128ea955689f45277d82dc8e3026faa4b8947e180d27376c04bb3f36b21ac126bb459d673d105852573d300d67e0d42c6d048f4a8338d8c10e42b8238f1d106f1443cac04d032217cfbf078ecba420ad366a5ec70fede12e416bd5493df253c68b609a2072cfe6b717d158ddfddafd8131ab640715dd7e8217a6c3f4a96c16dbcf13be46a13f772c0db231ad20a7ff3c50bd17350d7d0b93042f21cf67e2bf6deabefb1157247b85ebec9d8472d020980628d33a26ba05d4ef1294a5af86d1980719894da0f752b6131545a98a02693859992f295d352afec51b6cfa57a4ca8873e17f295a22b86d05865adac5c5b47e119edd4a9d92918b14c6e9bbe0f305d18d80e5c2601ec357e174258a5f7dfea57ec2cd5b30dc1e49ee9f74271521dde2fdc4a13280c5817facca9e2c71018fa0d386df80c85692782c086a81fa94c56e17e09ae019475f043e125d7d44fd2b1314ee9eed9cc5263c581d4d5629447b1d3dac18319ebfcebc89a80f21b1c0d6a0c2b406d3674749962cf00644600554fb4ffe62ff0203dba0d394fe6b501193c401901b6a692e5ab1249b45343e91e652d72e9047f8c4f04cc14346836b54aa2d06bca32ca2eda53428eeaffe3379265a48febe09a6886938210bf0c417c7df48c8edf075e69d9d19e18726ec4ec3c61371f048029c1cbdb7e6dd077a4abe659edc2de72c803f192eed2a88450a5dbd358e321aa630e96ecae352d5ce3a27a46919bdf42f413ca3b700257d0289513a2abe6eedd5baedc5d92f9aaa30a5287ba0711efb48148bcc3234c8405d27de786c20d5dc909eca8e061969b63036ffdc0cf82963bde5c88bde86d6232d1a9dc44d91be34077cd1eca3cf249b8d8d23f923a1abb42568d62bc377b8eeb14c72e791e6602b43f3cf9990d35cfd7e253421c1ffcf48e637eac4d9f39bb88d887070a817dc60687d8b462a703c1a00d85f4f1cbd25e5a035e9e341b8969c7485cf1b358da0ed25ec89a4cd0571cc9dd9310a6805acf5d3e7251a70dee500aa202e93ae5c773491a56db9aadc232447944df016d09925458f97afb1e7189c7f5cfa2c404dd73f4e50fbb5050b7aaefb253af5c36e616c415046be4ddd880875450bbfbb82a30ba516a3f2b6dc45cef714e28993b3dd984b0ad5dc9ae49c84f1e57fa0ff91f048557adce8c1b89fa31622ec5c9a0b0e107a333055a2dd0325a7234cc1699dddfbc3dca9206d52ac5082ab193333105f1964d39b2bcb43335bb0bf5b16f6e852ee34eaea45c88e05e55fb2cc23cb18c5e0f3aa8637c5a93ddef812faa249a29aaf623d86ff02ec4118fd7ab3839596b6c9fd2d93c79e47cd824355537c7cc8d557745ff4967ce9b7b84e356c7fede99474446d262fc1bd1bc62c932e2c4a6668ac07d7b2c5fe05cd5060bbc3f2a54e67d1adc0002eee36115762e97a90d73560e12e0a7fe460f52d9c07c3f71732fcf0f3d22bf63fdde3bb68e2745b854eb21c7b12d9c97eef59ce5c104d244478997318f242b3bdd44df3321dbadb05fb83fbd02457b89db367fc06cfb04b0e8d1d891cc88483fbc5fc40d4bd73e021dacc15a4515391fb48f5a2c15fced7b5eb27920d4cf080502092cfaee9d3e533e1a1fe34c442a9645b65fd73f0e92b0b8815e3ab02c0b71c8a80de631d3e3b385490f5668fbe288c513f5f7e05f7ef079a730658852ab95575e91f6e238b3f011553cace46df0a4796c2e34b1f675e772e287cfab04a8bc81e35d868f4c12cfe564e04e8681406b6f31eba89fb60c4e02c09af5ed3e2ac8cb989be5ae8d13c6c0a81aec04f29062a9f1a40223fc228975dfd2b011707fdb19d0791a221c6ef2ca4d3da26d06bd0b3455fa04932137eb39aebb7e05237f44a4dc45a788c3ed0d2a0efce14be5ffc5e99f7724ad65bbae1d694b9416fbc077a74dbf46b63c9ec9b5c545cc76db449990740ab4c09e879a3804c3867049811efc8c10e28166b7e83388e234723e0e3372c7661b6c3dc5d78e7cf3a493faa2f3458f7eaff59708a2aad785e4915dfb988d51a33f486098ad53362b16f99b003db59545506a152b948a5786eda253e4b26b8224992193cce7211747d3fa1d20ad59aca1ea3fa6a7e456f7106b1e5aa904456141b382bc0e4e8172c3f0882ee4bdc6030fdb29cf6130e92b6b9119c5ad1bf790a92bbd59c54d1f2c15babfde2f0a4626cac8377833ea55023549f611b9e6aab44bfdfd78e36dd1649582e93f68ba2705125dcec604fb91a0387cfc8150de2401b14cb244031861118c16be4ce7eda94ab5ed52440fc82273775d74bdfa0786fa2680c3f5ad11f884d583ef363f4277cb2b98db0557db8659cc75b30ce06f149971d1e653abff72cbba71589d7aec7852fb87f719ed258fce3af6ea0f837e29c450ebaafa47f1748269516cda9db8f8515fee168763b55a1590702c32bbb4cc10c25b4c5890894604785bbcab59e7bc987d12375fe60b0241fa931824b46563b883e1f8d2576065b531c0972acb71ad534873866570939890c82ceb6ab7aad0bcfaf03aa7c0dbd81990f4e3c55b057988868c63704ad7a25cd8f928af83a876755a7bbfac5fa5ccddd2e14e9ecd3ac9073bdb491048c9d1b2b21c0329abd8eb13adb114da1506bc2c9626bb27491c77c0e65fd9c60ac3c17cfe90094fae91df4e4cd8ea75ce85a7f42488cdf39913d70014499c31e8775f36264289ad42739872d0beba13f1908942d8d1993251854c5940f995d361d60d6ead06565763638cef77a8edb2c80a8eda6250f2aa862bcbe90a062748c3fcb7b94fe02db1732e2c03051f8d9d219bba1d9b01baae51b740dcf243c20440c4122938eb9acbdeccae22b4e950fc367587f6e68e8eba17f9f4e267797801750138eb99c31e92c259c3509290d41e13c3c9c4a6c1c8eba76d3f160c6505653c4a335f073347c878c7879d22a82030586befe930d216485ddc55185f9a226691b69ddd48f03bf8a2139c0bbabe98585fc93b95a23a4be8e672dbfbeed681750bfe3228bdafec684240ac21eca3b99f132af0d636bd6f3959f5b7a91684501e602387dc3e1a9a87da43c823fd12c2809ebadcf4b80f82f2676978aad09e85be0e8231c2bfd552ea117586fea6f33d98ecc2e79a856b523e450dae41ddcaecfc7aea7d0638d70eecb10d25f269cdfcd45abc818c3c3f166cf3ebf9579ce125e479a8f586934e0e9b1e6551b2aed8976d03b38fcc9b918915b8571fa9a9ab033d22c643c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0x1000}, 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{0x1010, 0x116, 0x4, 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{0x58, 0x101, 0x80000000, "0cdfc9495b5dace4e475100e027067467a610a8a71a1c737b826866f69e3ba9dda79031f39dee43cf13f3a7d742542541d069fdb509f4fe9a29684252ffaf40d1b03d7527d"}], 0x2260}, 0x6}], 0x1, 0x8000) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) sendmmsg(r0, &(0x7f0000009a80)=[{{0x0, 0xdb, &(0x7f0000001500), 0x0, &(0x7f0000005dc0)}}, {{&(0x7f0000007ec0)=@nl=@proc={0x10}, 0x80, &(0x7f0000009280), 0xdf, &(0x7f0000000000)}}], 0x2, 0x0) socketpair(0xa, 0xb, 0x400000000000401, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPOEIOCDFWD(r4, 0xb101, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f00000065c0)=@assoc_value={0x0, 0xef}, &(0x7f0000006600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000006640)={r6, 0xb8, "873aecffd0b6bd6efcc3123e433e16e8b7d25c10063c6f0bf58131785ad4fb06d6375d3b0409770e9ba29d6b738197fe9191a966492590d021f941e6d3e38f2d5aafa983184505cd45295cd0cac123edae88a62bacff2a99b19eab47660fb479dc62a96c4d424421314347573a6f052ff9ae76e969f62a8ede50c0d2aad1ce9782d42634a59d0317374c7d4abb7f158e6bbc9de574a2c00903ca8961b480aada10c0b9ca63645835124a680f7e9f02f56f8219439f52b28b"}, &(0x7f0000006700)=0xc0) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000006500)={0x5, &(0x7f00000064c0)=[{}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r5, 0x4010641c, &(0x7f0000006580)={r7, &(0x7f0000006540)=""/32}) 2018/03/30 07:26:31 executing program 0: r0 = socket(0x11, 0x4800000000080003, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00001fb000)={'vcan0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000040)="2d6700000000000000000bbc2560f4af", 0x10, 0x0, &(0x7f0000000080)={0x11, 0xc, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/03/30 07:26:31 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000100)={0x800, 0xc3, 0x5, 0x28, 0x4, 0x5}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000000)={0x20, 0x2c, 0xafb, 0x0, 0x0, {0x2}, [@typed={0xc, 0x34, @u64}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000}, 0x0) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfd}, 0xc) 2018/03/30 07:26:31 executing program 5: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000040)=0xc82, 0xffffffffffffffdd) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001480)=[{&(0x7f0000000100)=""/208, 0xd0}, {&(0x7f0000000000)=""/56, 0x38}, {&(0x7f0000000200)=""/182, 0xb6}, {&(0x7f00000002c0)=""/181, 0xb5}, {&(0x7f0000000380)=""/87, 0x57}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/126, 0x7e}], 0x7, &(0x7f0000001500)=""/190, 0xbe, 0x3}, 0x0) connect$bt_l2cap(r1, &(0x7f0000001600)={0x1f, 0x5, {0x400, 0x5, 0x5, 0x7, 0x4, 0x3}, 0x5, 0xfffffffffffffffa}, 0xe) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000001640)={'ip6gretap0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/03/30 07:26:31 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0xb6, &(0x7f0000000000)}, 0x3}], 0x4000394, 0x0) [ 350.081405] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/03/30 07:26:31 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00007d9fc8)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f0000b9e000)=@migrate={0xb8, 0x21, 0x411, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}}]}, @policy_type={0xc, 0x10, {0x5}}]}, 0xb8}, 0x1}, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/03/30 07:26:31 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x8, 0x4, [0x0, 0x0, 0x7, 0x5]}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xa8, r4, 0x400, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3c90}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xf3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x900000000}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4}, 0x40) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x1c, 0x80000) 2018/03/30 07:26:31 executing program 0: r0 = socket(0xa, 0x2000000001, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="c2e1a1ee070086f973d1980010000000f5cc0900c7c254de48c0e0a6670c2ac2d8efda9bc299c33c99f11f1d123097154b1c219266c20bcb9b12498609a59f14fbcbeb4aa3b25f0cea35cda115343a1af117b76a1786ac90a11a97ed98e31956963c9ce40cff7f163e4e430f66eab618fd1ba5e9362c9d55e51e2ce36b590cd49facca3ad1ec4439732f7cf449b89b078ff9555a86ab61d170a8cb17d1a3e691ce98"], &(0x7f0000000100)=0x16) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x7}, &(0x7f0000000180)=0x8) getsockopt(r0, 0xffffffffffffffff, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000000ffc)=0x8) accept4$inet(r0, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10, 0x80800) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000000)={0x401, 0x2, 0x4}, 0xc) 2018/03/30 07:26:31 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept4(r0, &(0x7f0000001600)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001680)=0x80, 0x80800) sendmsg$unix(r1, &(0x7f0000002bc0)={&(0x7f00000016c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002ac0)=[{&(0x7f0000001740)="9077bab27d2a746faffe9d6a875caf05e844a4e8da2d29754824f41d160e9113696cfb892ad46a7fd6b42e812310391b01ad09b3353f8e1ac50e66b04f9ef3be59863c0959311ddb5b5bf3a6bae8adba00fddcb9e993ad0cccfaac045338594706fd438b75", 0x65}, {&(0x7f00000017c0)="5efe2a2f31e8a758bff950ad862ab15470ec8010fd56836288d5adb8aef104c682f7bc98df19285daa1be3429cd70d5e9695c2d7518593f6d8064a98e1bbc978fdfa883ce6e11ccef5a7dc6ec6c288aa3fd63a704dd548c793855963ae83947fe3120a39266d91baecf101ecfa3dffb49e6e9d47a5f01fc0f3e415a6dce9169dd9473ebc5b730bf04f119dc2ce9aaa1d9dbc571f4dd7f23672093c6492460ae20c9bb4608ef6d856c8138456ba940abc3dd02eb6c849eafe7ce6b00d3dd7359eee7ffe3f8a883c87609779cdf53116", 0xcf}, {&(0x7f00000018c0)="f45a7445de71aeebc8d9d7fdeb2cb748d0d8864744fdc9732a4d6f1e90d4127bf2862ff2624140d0d6257a270c97346b45fc91fdc6818023e2b8d8e3cf73e60d4053656fdd70d3688f2731ec345b1c0e67865bb18f9483eea1ded3c0010df845914bcc42de82904621342c11c36548195177e05b9114d081e909f3cd4d05c2bad4f0d621eef90f0cbf3ceecea88552ce8251bcecbb181ea22eb64566cd96c583d40f83636c31062359e121dc614510974871c661fa28a9f9323fc5608e2d87d2bdf9fcffa3a0d22de1e89ffd51acf63f3487470988d51001db569ca95986de95351af6fbecb62470e9c1c4113a511faf531968039137164f3a", 0xf9}, {&(0x7f00000019c0)="1d9673b4fa02142cacae459e5606c296b33c4dcae9af64bd79b203223a263d9c2972ed520563e139e1b056625aebe4ffec480543c17a90f0b74f124728157b0e5554360c7c8f3a1aa80b5794ea8fde4203b839f3bdc16fd4887f168bd41698db672cc376e11dcd36aa4f8352dd74dee82df21fe954a085f1872b8b3d9144fded15a470721414fe7b3393eb5bd67f2c956987", 0x92}, {&(0x7f0000001a80)="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", 0x1000}, {&(0x7f0000002a80)="fb7217bbf941d1c182a901313abd05db896ed8dfb2c34ff8001988e34ad30888", 0x20}], 0x6, &(0x7f0000002b40)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x58, 0x10}, 0x40000) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000080)=@newsa={0x10c, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@dev={0xac, 0x14, 0x14}}, {@in=@broadcast=0xffffffff, 0x0, 0x2b}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, {}, {}, {}, 0x0, 0x0, 0x2}, [@encap={0x1c, 0x4, {0x0, 0x4e20, 0x4e20}}]}, 0x10c}, 0x1}, 0x0) 2018/03/30 07:26:31 executing program 7: pipe(&(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000200)=0xffffffff, 0x4) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = socket$can_raw(0x1d, 0x3, 0x1) close(r2) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000004000)) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f00000000c0)) 2018/03/30 07:26:31 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0xa, 0x800, 0x6, &(0x7f0000000080)={0xffffffffffffffff}) recvfrom$inet6(r1, &(0x7f00000000c0)=""/176, 0xb0, 0x2, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x3, @loopback={0x0, 0x1}, 0xf284}, @in={0x2, 0x4e21, @broadcast=0xffffffff}], 0x2c) 2018/03/30 07:26:31 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x9, 0x1, 0x5}, 0x2c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000240)={0x0, 0x7}, &(0x7f00000000c0)=0x8) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000440)={0x0, 0x0, 0x9cae}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000480)={r4, 0x80000, r2}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000100)={r3, 0x200, 0x9, 0x1, 0x80000000, 0xf7}, &(0x7f0000000200)=0x14) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000280)={0x0, 0x0, 0x8}) getsockopt$inet6_buf(r2, 0x29, 0x3b, &(0x7f0000000300)=""/227, &(0x7f0000000400)=0xe3) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000002c0)={r6, r5}) r7 = bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000000, 0x0}, 0x2c) socket$nl_generic(0x10, 0x3, 0x10) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB="0400000000000000200000030000000002000010000000000000ffffff7f00000000ffff00000000000000000000000000000000000000000000000000000082abffffffffffffff36feffffffffffffb000000000000000000000000000000000f100000000000000000000000000000008254e88fff067f9330079c35b23ff84be72d7268bab9d4cc6c7e534bfd7fde32e608d855fb095fd16a901f0000000000000000000000000000000000000000000000000"]) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)={0xf, 0x5, 0x800, 0x4, 0x0, r7, 0x7}, 0x2c) 2018/03/30 07:26:31 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) r2 = gettid() socketpair(0x9, 0x7, 0x2, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002700)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000080)="05d73cbcd4c4ca54bf15598a509ff98127457c784fc97db63752f4fc2db656fa3198a179a6466040cfbba7e8ca6c7c681111d4844c77c6772226f418380a66810627ae559b4b16c589943fa35169a00f5b5d372bf7586195faab1f6e3369f43784d646fb783114811999eb74e527d75760823bf5cd8b9338809443c5732b", 0x7e}, {&(0x7f0000001280)="08adc364ee4a9bd6045c8b1d7ff2b11ef2a8d8815d37730b0312c840a5f479c5868cbde2f217709e19a604864699a6a3615437001c0f6342b3569dabfece238d4c1a7c1141360a10724572a187a1704b8df06b9748f84267f19c8d3a10712d4a56c62c8356600e13535fe1a16757d60d4835f29188288772bc79563118320eff60bf83940e62ce48f037476c653c8640913c8b90ae60c16b679d5dcb2a763215055244a6682f45b539d335e62a4fa53ec34e9bacf4a714ec98ec25381eadc352ea5344a30b32bd5426400f", 0xcb}], 0x2, &(0x7f0000004e00)=ANY=[]}, 0x4008000) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000000)=r2) readv(r1, &(0x7f00002d9fa0)=[{&(0x7f00003cb000)=""/4096, 0x1000}], 0x1) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f000000dc01)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000640)=ANY=[@ANYBLOB="240000001800210003000000000010001c14008ffe0000010000000008000400af1e7cb2800c0a000e772bccbfc351d095f6b0a430614f341d0bdf23520b1861d00321ca9c95fec8d197993dabdf779faa9cfdff240136808378345cfe20a698c63a6945726a1ad488946fa52d9d9fd5699cddf5dd17b3b19bd5d5850f54689950b1fd9493812376dc9e5357d8cffc07008952ba66c6a6544810c623e8f85d5db855b9f9b506b4e4c7ba376dddab76749f0b9e6027a5c6f9fecd901361ffb5a476ebf696bfa1857e21afcc47c37d817143f076efa397e14b005f24182aa96c364e8aa56deb82b0fc9851e2", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) recvmsg(r1, &(0x7f0000ea0000)={&(0x7f0000dbdff0)=@ax25, 0x10, &(0x7f0000621ff0)=[{&(0x7f0000d74fdd)=""/35, 0x23}], 0x1, &(0x7f0000933000)=""/16, 0x10}, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa}, 0x1c) ioctl$int_in(r6, 0x5452, &(0x7f0000000040)=0x7) sendto$inet6(r6, &(0x7f00002a0b14)="f6", 0x1, 0x40, &(0x7f000072e000)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000080)=0x40, 0x4) bind$inet6(r6, &(0x7f0000000bc0)={0xa, 0x4e20, 0x91f, @mcast2={0xff, 0x2, [], 0x1}}, 0x10e) mmap(&(0x7f0000176000/0x7000)=nil, 0x7000, 0x1fffffe, 0x6071, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000728fe0), &(0x7f0000f0d000)=0x20) mmap(&(0x7f00006a4000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x0, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r5, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000400)={0x0, 0x1a}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000480)={r7}, 0x8) getsockopt$IP6T_SO_GET_REVISION_MATCH(r6, 0x29, 0x44, &(0x7f00000001c0)={'HL\x00'}, &(0x7f0000000280)=0x1e) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000ac0)={&(0x7f0000000200)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000002c0)=""/67, 0x43}, {&(0x7f0000000140)=""/40, 0x28}, {&(0x7f0000000740)=""/209, 0xd1}, {&(0x7f00000003c0)=""/18, 0x12}, {&(0x7f00000016c0)=""/4096, 0x1000}, {&(0x7f0000000840)=""/208, 0xd0}], 0x6, &(0x7f0000000a40)=""/77, 0x4d}, 0x40000020) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000100)=0x4, 0x4) 2018/03/30 07:26:31 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x8, 0x4, [0x0, 0x0, 0x7, 0x5]}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xbc, r4, 0x400, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3c90}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xf3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x900000000}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4}, 0x40) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x1c, 0x80000) 2018/03/30 07:26:31 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000d11000), &(0x7f0000d11000)=0x4) r1 = socket(0x4, 0x6, 0xffffffff) getsockopt$inet_dccp_buf(r1, 0x21, 0x80, &(0x7f0000000000)=""/93, &(0x7f0000000080)=0x5d) 2018/03/30 07:26:31 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x1b, 0x5, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x8, 0x86, 0xda7a, 0x40, 0x2e1a000000, 0x3, 0xd9a, 0x2, 0x0, 0x9, 0x4, 0x66, 0x7, 0x7fffffff, 0x100000000]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000200)={0x9, 0x3800000, 0x0, 0x741041c9, 0x401, 0x9, 0xcb, 0xfffffffffffff1ba, r3}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0xffffffff7fffffff}, 0x4) pipe(&(0x7f0000000580)={0xffffffffffffffff}) connect$vsock_stream(r4, &(0x7f00000005c0)={0x28, 0x0, 0x2711, @hyper}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000800)={'sit0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="19000000002e9b8ce400001f0000000000000000006f270aec82790ee000000000000000000000"]}) 2018/03/30 07:26:31 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x0, 0x40000000021, &(0x7f0000001ffc)=0xffffffffffffffff, 0x4) socketpair(0x0, 0x2, 0x9, &(0x7f0000000000)) [ 350.186258] IPVS: set_ctl: invalid protocol: 43 255.255.255.255:20003 lblcr 2018/03/30 07:26:31 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000440)={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x20, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'bpq0\x00'}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000200)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x7}, 0x20, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'ifb0\x00'}) getsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000040)={@multicast2, @empty, @broadcast}, &(0x7f0000000080)=0xc) recvfrom$inet(r1, &(0x7f0000000100)=""/95, 0x5f, 0x40000020, &(0x7f0000000180)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) r2 = socket$vsock_stream(0x28, 0x1, 0x0) socketpair(0xb, 0x1, 0x3, &(0x7f0000000400)) getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000280)=""/93, &(0x7f0000000300)=0x5d) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f00000001c0)=0x2, 0x8) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000380), &(0x7f0000000340)=0x4) ioctl$int_out(r0, 0x0, &(0x7f00000000c0)) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)=ANY=[@ANYBLOB="090000001d00ffff0000000000000000010c0000"], 0x14}, 0x1}, 0x0) 2018/03/30 07:26:31 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000060c0)={&(0x7f0000005d40)={0x10}, 0xfffffd62, &(0x7f0000005d80)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000011000100feffffffff0300000002000000000000000000f400000c00150000000000000000002a42dc3bf1afc807d49c26adba00bc2b20d72daee90caf91619dc820308efcfc7e87b8931d09804187ec3ccae2580f7b8fadc48c8f9f05cb8de51defa13b2cd9131181b25f"], 0x34}, 0x1}, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'vlan0\x00', 0x200}) [ 350.236913] IPVS: set_ctl: invalid protocol: 43 255.255.255.255:20003 lblcr 2018/03/30 07:26:31 executing program 0: socket$key(0xf, 0x3, 0x2) r0 = socket$inet6(0xa, 0x2, 0x0) socket$key(0xf, 0x3, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xdc6c, 0x0, 0x4, 0x80000001, 0x10000, 0xd22, 0x8, {0x0, @in6={{0xa, 0x4e20, 0x22a87e4e, @loopback={0x0, 0x1}, 0xfff}}, 0x5, 0x1f, 0x2, 0x7f, 0x3}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={r2, 0x1}, &(0x7f0000000180)=0x8) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) socket$key(0xf, 0x3, 0x2) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/03/30 07:26:31 executing program 5: r0 = socket(0x1e, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYRES64], &(0x7f0000000000)=0x2) connect(r0, &(0x7f0000f39000)=@ethernet, 0x10) recvmsg$kcm(r0, &(0x7f0000000340)={&(0x7f0000000080)=@nfc, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/182, 0xb6}, {&(0x7f00000001c0)=""/225, 0xe1}], 0x2, &(0x7f0000000300)=""/12, 0xc, 0x9}, 0x20) 2018/03/30 07:26:31 executing program 3: unshare(0x400) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000000c0)={@remote}, &(0x7f0000000000)=0x14) poll(&(0x7f00000000c0), 0x200000000000033e, 0x0) 2018/03/30 07:26:31 executing program 7: r0 = socket$inet(0x2, 0x807, 0x3) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001380)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000001480)=0xe8) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_int(r2, 0x0, 0x15, &(0x7f0000000080)=0x7, 0x4) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) socketpair$inet(0x2, 0x6, 0x1ff, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000180)={0x20000000, 0x0, 0x7, 0x3, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000200)={r4, 0x2, 0x4, 0x0, 0xfffffffffffffff9, 0x64c6}, &(0x7f0000000240)=0x14) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) listen(r2, 0x0) syz_emit_ethernet(0x11b, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) setsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000280)={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, r1}, 0xc) 2018/03/30 07:26:31 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000000)) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) socketpair$inet(0x2, 0x2, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) syz_emit_ethernet(0x1, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f0000001780)) poll(&(0x7f0000000540)=[{r2}], 0xb8, 0x0) 2018/03/30 07:26:31 executing program 1: r0 = socket$inet(0xa, 0x803, 0x8) r1 = accept4(r0, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x80, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000380)={&(0x7f0000000300)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000003c0)=r4, 0x4) sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x7fff}, 0xc, &(0x7f00000002c0)={&(0x7f0000000500)={0xfffffffffffffd7d, r3, 0x308, 0x70bd29, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x68}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x0, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x0, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x0, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x0, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x7}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x0, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x13}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}]}]}, 0xec}, 0x1}, 0x4000000) sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000004d707bff17d258b82ffa16b580882d419124231f09ae0a97eb5e2d97c0adc539105e5e2619488eb09132851bd408f0d9ff83e6e16285e83ae11c5dc083ef8d1dd1b5b8125adfe3f3557ad6bb5281324c9bd7414b0f279a52959b5d44a84aeec3fe6e6f98a25eadd60c48787b", @ANYRES16=r3, @ANYBLOB="040c2dbd7000fddbdf2511000000"], 0x14}, 0x1, 0x0, 0x0, 0x40001}, 0x20000040) recvfrom$inet6(r1, &(0x7f0000000200)=""/20, 0x14, 0x2000, &(0x7f0000000480)={0xa, 0x0, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x849}, 0x1c) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, 0x0, 0x0, 0x0, 0x200000cbe}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, 0x79, r2}) 2018/03/30 07:26:31 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x1}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f0000000180)=0x1) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000240)=""/116, 0x74, 0x20, &(0x7f00000002c0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000edc000), 0x4) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f0000000000)) sendto$inet6(r1, &(0x7f0000000440)="7e34a6cb03d4a00e7cd5804707f5c9f97808f106a056e4405aa06a1818253dda717b74cab87b3dc35e4989161e508a1e810cb0", 0x33, 0x4004, &(0x7f000005ffe4)={0xa, 0x4e23, 0x1000000000000000, @loopback={0x0, 0x1}}, 0x1c) tee(r0, r0, 0x2, 0x0) r2 = socket(0x8, 0x80006, 0x4000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={0x0, 0x7}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r4, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0xb6, 0x3}, &(0x7f0000000400)=0x90) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000000)={0x11, @multicast1=0xe0000001, 0x0, 0x0, 'lblc\x00'}, 0x2c) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f00000000c0)=0x11, 0x4) setsockopt$sock_void(r3, 0x1, 0x24, 0x0, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) r5 = accept4(r1, 0x0, &(0x7f0000da8ffc), 0x0) shutdown(r5, 0x1) bind$rds(r2, &(0x7f00000001c0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/30 07:26:31 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x8, 0x4, [0x0, 0x0, 0x7, 0x5]}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xbc, r4, 0x400, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3c90}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xf3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x900000000}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4}, 0x40) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x1c, 0x80000) 2018/03/30 07:26:31 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x8, 0x4, [0x0, 0x0, 0x7, 0x5]}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xbc, r4, 0x400, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3c90}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xf3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x900000000}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4}, 0x40) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x1c, 0x80000) 2018/03/30 07:26:31 executing program 3: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}, 0x4}, 0x1c) r1 = socket(0x80000000, 0x2, 0x801) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="07714fbde55a3229f9705c319169000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x20) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000000)=@generic={0x7ff, 0x7ff, 0x3}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e20, 0xfffffffffffffff7, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x0, 0x1000, 0x7, 0x9, 0x9}, &(0x7f0000000080)=0x98) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) 2018/03/30 07:26:31 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000600), &(0x7f0000000240)=0x4) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80, 0x80800) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f00000000c0)) 2018/03/30 07:26:31 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket(0x10, 0x802, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000007c0)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f00000008c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000900)={'\x00', r2}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r3, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000940)={&(0x7f0000000640)={0x10}, 0xc, &(0x7f0000000780)={&(0x7f00000006c0)={0xb0, r4, 0x400, 0x70bd28, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_DEST={0x6c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x431}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7ff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x15}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1ff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4000}, 0x20040001) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB="05000000000000000a004e2100000000000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a0000000a004e22040000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e20810000000000000000000000000000000000000104000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2306000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e20feffffff0000000000000101000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e21800000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e20040000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e240080fffffe80000000000000000000000000000f00000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2006000000ff01000000000000000000000000000101000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e230300000000000000000000000000ffffac1414bbff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2004000000000000000000000000000000000000010600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x590) 2018/03/30 07:26:31 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaa74c648aaaaaaaaaaaaaaaa0086dd60000000000000000000000000000000ff020000000000000000002c00000001830090780000000060a9718800ff00000000000000ac1893eca5c0b2628d08d91c0000000000000000000001000000000000000000000000000000000000000000"], 0x0) r0 = socket(0x15, 0x80000, 0x2) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0xffff, 0x4) r1 = accept4(r0, &(0x7f00000000c0)=@nfc_llcp, &(0x7f0000000140)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180)=@assoc_value, &(0x7f00000001c0)=0x8) 2018/03/30 07:26:31 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x8, 0x4, [0x0, 0x0, 0x7, 0x5]}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xc4, r4, 0x400, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3c90}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xf3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x900000000}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4}, 0x40) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x1c, 0x80000) 2018/03/30 07:26:31 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xb6) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x7, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket(0xd, 0x7, 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x200}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000780)={0x10000, 0x6, 0x2, 0x8, 0x20, 0x3c, 0x2, 0x1, r3}, &(0x7f00000007c0)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000300)={0x0, 0x74, &(0x7f0000000280)=[@in6={0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0x171a}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffff6318}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x80000000, @remote={0xfe, 0x80, [], 0xbb}, 0x1ff}]}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000380)={0x0, 0x0, 0xa, 0x2}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000400)={r4, 0x10001, 0x101, 0x100000000, 0x34dac00000000000, 0xea, 0x3, 0x3, {r5, @in6={{0xa, 0x4e20, 0x20, @empty, 0x2}}, 0x1f, 0x100, 0x1, 0xfffffffffffffffb}}, &(0x7f00000004c0)=0xb0) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000800)={0x29, @dev={0xac, 0x14, 0x14, 0x15}, 0x4e20, 0x4, 'lblc\x00', 0x22, 0x10000, 0x6a}, 0x2c) getgid() getsockname(r0, &(0x7f00000001c0)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000240)=0x80) ioctl$sock_ifreq(r1, 0x893f, &(0x7f0000000840)={'rose0\x00', @ifru_map={0x40, 0x4, 0x8, 0x8, 0x400, 0x7}}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) sendmsg$nl_crypto(r2, &(0x7f0000000680)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)=@del={0xe0, 0x11, 0x200, 0x70bd2a, 0x25dfdbfb, {{'ecb-cipher_null\x00'}, [], [], 0x2000, 0x400}}, 0xe0}, 0x1, 0x0, 0x0, 0x4000804}, 0x43800b3fe55de4a4) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/30 07:26:31 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000000c0)=0x3, 0x4) socketpair(0xb, 0x1, 0x6a37, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001200)={r1, 0x0, 0xba, 0x1000, &(0x7f0000000140)="cba62aac02bcf8333eef3516cc2780d7aea4691759c3ccdf572d3d2c90fd97d83c11beba19d76da2d382ffc0ba3bbc1c9cc40965b45a4f3b2ef0b42a7fcaa7717bb4eb48873687a2349165a463c01f0c947f3f6b108ee6f8f7481a2c71bb2af675d289d7252c71688b7cc4e25a1f84c8fc359032daf27f9f435250bdfd799b41cdb277c2530c5f5237d9525729ad02b3a7ed61a8b07e5b4865fb4c67d178cb082463955a514839a879883f451997261a24d993297e7e5cdc2c81", &(0x7f0000001b40)=""/4096, 0x5c, 0x8}, 0x28) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000001240)={r2, r1}) socket$pppoe(0x18, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000001280)={0x0, 0x9}, &(0x7f00000012c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001340)={r4, 0x40, &(0x7f0000001300)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e22}, @in={0x2, 0x4e24, @broadcast=0xffffffff}]}, &(0x7f0000001380)=0x10) recvfrom$llc(r2, &(0x7f00000013c0)=""/16, 0x10, 0x2, &(0x7f0000001400)={0x1a, 0x30b, 0x7ff, 0x7ff, 0x80000000, 0x6, @random="70b89dce5237"}, 0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000001440)={r4, 0x9a8}, &(0x7f0000001480)=0x8) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000014c0)=0x80000001, 0x4) r6 = accept(r0, 0x0, &(0x7f0000001500)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000001540)={r5, 0x3}, &(0x7f0000001580)=0x8) r7 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$can_raw(r6, &(0x7f0000001680)={&(0x7f00000015c0)={0x1d}, 0x10, &(0x7f0000001640)={&(0x7f0000001600)=@can={{0x3, 0x7, 0x5, 0x513}, 0x1, 0x2, 0x0, 0x0, "61b218b535bb7afd"}, 0x10}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) getsockopt$IP_VS_SO_GET_DAEMON(r7, 0x0, 0x487, &(0x7f00000016c0), &(0x7f0000001700)=0x30) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000001740)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x400, @local={0xfe, 0x80, [], 0xaa}}], 0x2c) getsockname(r7, &(0x7f0000001780)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001800)=0x80) sendmsg$can_raw(r2, &(0x7f0000001900)={&(0x7f0000001840)={0x1d, r8}, 0x10, &(0x7f00000018c0)={&(0x7f0000001880)=@can={{0x3, 0x8, 0x180, 0x4}, 0x3, 0x3, 0x0, 0x0, "086c7f141d5f7125"}, 0x10}, 0x1, 0x0, 0x0, 0x80}, 0x4044800) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001940)=0x5, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000001980)={'erspan0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f00000019c0)=@sack_info={r4, 0x5, 0x594}, &(0x7f0000001a00)=0xc) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x9, 0x4) socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000001a40)={r9}, &(0x7f0000001a80)=0x8) socket$inet6_tcp(0xa, 0x1, 0x0) socket(0x3, 0x0, 0xffffffffffff7fff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000001ac0)=@sack_info={r10, 0x7, 0x6ef1}, &(0x7f0000001b00)=0xc) 2018/03/30 07:26:31 executing program 6: syz_extract_tcp_res(&(0x7f0000000440)={0x41424344, 0x41424344}, 0x1, 0x7) syz_extract_tcp_res(&(0x7f0000000080)={0x41424344, 0x41424344}, 0x800, 0x4) syz_emit_ethernet(0xb3, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, [], {@ipv6={0x86dd, {0x0, 0x6, "7c2e8d", 0x7d, 0xff, 0x0, @dev={0xfe, 0x80, [], 0x14}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, {[@srh={0x89, 0x8, 0x4, 0x4, 0x8, 0x0, 0x7adb, [@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @empty]}, @routing={0x11, 0x2, 0x0, 0x9, 0x0, [@local={0xfe, 0x80, [], 0xaa}]}], @tcp={{0x4e21, 0x0, r0, r1, 0x205, 0x0, 0x7, 0x10, 0x6, 0x0, 0x0, {[@exp_smc={0xfe, 0x6, 0xe2d4c3d9}]}}, {"86"}}}}}}}, &(0x7f00000000c0)={0x1, 0x2, [0x645, 0x505, 0x0, 0x100]}) connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$l2tp(0x18, 0x1, 0x1) pwrite64(r2, &(0x7f0000000240)="c0033aed05209daee49127fb8c08300ce14d3dc59317fe4174f4760d20cd35fecabcfa2f0e26b11d70773075844bf752317a7c9d19d9d692037a400f49897bf1ceadbf27046a", 0xfc91, 0x0) 2018/03/30 07:26:31 executing program 1: syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000001aaaaaaaaaabb02000000aaaaaaaaaabbac141400000000000000000000000059c46ec6576c491d3db6eafd5ef29fbc8b588189ebf46cbb9e87c6e8d77f88776edaa807724bc777f02db2e6ecf1be748a3fef793f1fba76ede6bc4c39e8261c5c200ab22dcba41768a47427d8811344bf48c86bb14f7c233b79613fff7d90edac7464761ad2918052e1ece4e55e9b4ff4fc6cdce1e59c01dc15daad077970216d33b10bac32979c4ad04a82dccc24bef006e4f1e7bc9e77d72755de4e2b97af24ab67109749ad5cbee943c52d6af257e164b7726485dd1c0c4a0868a52bb6f4a6245cf2dd542b11f498b882224fc84b29a749cb62e19a769296b0281c2f1cc1787567ac58afb3fa0b2d6ba194916235cb0902c901e0d8875fbefb9bae7b75c43e23805057b567c042888bb1cfb072e5100627cf1f80deda1067f709624dd80e1e4fea6363"], &(0x7f0000000040)) r0 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@generic, &(0x7f0000000000)=0x80, 0x800) setsockopt$inet6_group_source_req(r0, 0x29, 0x31, &(0x7f00000001c0)={0x1, {{0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0x12}, 0x10000}}, {{0xa, 0x4e21, 0x400000086, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}}, 0x470) recvfrom$llc(r0, &(0x7f0000000140)=""/32, 0x20, 0x2000, &(0x7f0000000180)={0x1a, 0x100, 0x4, 0x3, 0x40, 0x0, @random="fb7fb84d5ace"}, 0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000380)={0x3, 'tunl0\x00', 0x3}, 0x18) syz_emit_ethernet(0x34, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaabb0180c2000003910018a500000000000000ff001e810000020000000000ffffffffffff0003"], &(0x7f0000000340)={0x1, 0x3, [0x3a0, 0xca0, 0x8cd, 0x3d0]}) 2018/03/30 07:26:31 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0xf, 0x4299a732, 0x40, 0x6, 0x0, 0xffffffffffffffff, 0x9}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000340)={&(0x7f00000002c0)='./file0\x00', r0}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba2", 0x61}], 0x1, &(0x7f0000001480)}, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f00000001c0)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000000), 0x1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000380)=ANY=[@ANYRES32=r3, @ANYBLOB="080001000001c741c3a2943cd24ba6ce1c02d6c6ded5b6542c77364fd47c35cc5fd8031fc3ee5684bf9b1e3281417703ff463e612e885511077281540bf45cf80505ffb8e5ec35eee2b240f0d5975f892631e6352b4b784397f167ca76f37fc1b12e94c5deaa2b8dec19fa45b10a81a5b58e902fd4f9af84"], 0xa) 2018/03/30 07:26:31 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000006440)=[{{&(0x7f0000000280)=@rc={0x1f}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000002dc0)}}, {{&(0x7f0000003040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000003180)=[{0x10, 0x10d, 0x2}], 0x10}}], 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f0000000200)=0xe8) r4 = getgid() r5 = getgid() setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000a80)=@nat={'nat\x00', 0x19, 0x5, 0x648, [0x20000400, 0x0, 0x0, 0x200004d8, 0x20000770], 0x0, &(0x7f0000000140), &(0x7f0000000400)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x8917, 'rose0\x00', 'erspan0\x00', 'erspan0\x00', 'ifb0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], 0x70, 0x70, 0xa8}}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x1b, 0x40, 0x17, 'ipddp0\x00', 'tunl0\x00', 'irlan0\x00', 'irlan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, [0xff, 0x0, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0xa0, 0xa0, 0xe8, [@cpu={'cpu\x00', 0x8, {{0x100}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0xa2, 0x5, 0x7ff}}}}, {{{0x9, 0x38, 0x0, 'ip_vti0\x00', 'bcsh0\x00', 'ip6tnl0\x00', 'nr0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xe0, 0x150, 0x180, [@owner={'owner\x00', 0x18, {{r2, r3, r4, r5, 0x7, 0x3c3d0791474c42d8}}}, @vlan={'vlan\x00', 0x8, {{0x0, 0x4, 0x8035, 0x1}}}]}, [@snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffd}}}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x9, 0x40, 0x8917, 'nr0\x00', 'nr0\x00', 'teql0\x00', 'bridge0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff, 0x0, 0xff], @empty, [0xff, 0xff, 0x0, 0xff], 0xa8, 0x118, 0x150, [@realm={'realm\x00', 0x10, {{0x7ff, 0x4, 0x1}}}]}, [@snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, 0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}}, {{{0x0, 0x10, 0x805, 'lo\x00', 'irlan0\x00', 'lo\x00', 'eql\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, [0x0, 0x0, 0x0, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0xf0, 0x128}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x7, 0x7ff, 0x10000}}}, @arpreply={'arpreply\x00', 0x10, {{@random="6733b3a5f1e0", 0xfffffffffffffffc}}}]}, @snat={'snat\x00', 0x10, {{@empty, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x5, 0xfffffffffffffffe}]}, 0x6c0) socketpair(0x13, 0x803, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r6, 0x4010641c, &(0x7f0000000100)={r7, &(0x7f00000000c0)=""/22}) 2018/03/30 07:26:31 executing program 1: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f0000000080)="4f4610cf", 0x4) getsockname(r0, &(0x7f0000000180)=@in={0x0, 0x0, @local}, &(0x7f0000000400)=0xffffffffffffffbc) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000280)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="06dbab746f9e8b8c1507c30ebc1359faffffffffffffff12000000000000acfafe4c5409756de3822de9821c6389a25e1cacef8badadb3cbe2a269a592db3155d39453a6cbfac9892a2ed4774f540000000000000000000000", @ANYBLOB="13002dbd7000fcdbdf25070000000c00010008000100020000000c000100080004004e210000080005000100000008000600060000000c000200080009003f000000500002000800080003000000080005000100000008000300010000000800090000010000080002004e200000080002004e20000014000100e00000010000000000000000000000000800090000f8ffff080005000800000008000500ffffff7f08000400070000000c000100080001000a000000"], 0x2}, 0x1, 0x0, 0x0, 0x8000}, 0x404c040) 2018/03/30 07:26:31 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000331ff7)=""/9, 0x9) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) r2 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000540)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0x14, 0x80800) accept4$packet(r2, 0x0, &(0x7f00000005c0), 0x80000) pipe(&(0x7f0000000140)={0xffffffffffffffff}) sendmsg$alg(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000180)="560b02ed3df22ee5f2a4e94dff6df133678f84e4cbd544c09fb563333c2aeb04090194c3e9d9a1c8f93b028569d02ff9cc1d18fa531b702fcecc8590efe8235561de52fda33120bcd77d61bb97bde115dbd2328ec7fb95134d3d79992fcd52a047882b746daff8dc325721169377ac1584f3faab057bcfa3c085569008c1aa88c229ac45d8aa42f399c4bd8ee346d44787711f89ae8f4b5a2383450d4e41166583b70e74bf3f39a95042af5232a0903f8429811cdcd34d3954471a897d", 0xbd}], 0x1, 0x0, 0x0, 0x10}, 0x41) r5 = epoll_create1(0x0) sendto(r2, &(0x7f0000000240)="43b06f366bcfab862000b71d11e5164e564fc9c29692875ca4043de0e16d54f622e92a6efe84c68cab0d4cac8f1e5f900a2388", 0x33, 0x40000, &(0x7f0000000280)=@ll={0x11, 0x8, r3, 0x1, 0x0, 0x6}, 0x80) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f0000000440)={0x40000000000}) shutdown(r1, 0x0) epoll_wait(r4, &(0x7f0000000380)=[{}, {}, {}], 0x3, 0x9f0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000100)=r6) getpeername(r0, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x80) 2018/03/30 07:26:31 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x8, 0x4, [0x0, 0x0, 0x7, 0x5]}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xc4, r4, 0x400, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3c90}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xf3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x900000000}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4}, 0x40) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x1c, 0x80000) 2018/03/30 07:26:31 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={r1}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={0x0, 0x2fa}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000340)={r3, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x84) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000280)={r3, 0xffffffffffffff8b}, 0x8) getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000000000)={@rand_addr, @local}, &(0x7f0000000080)=0x8) socketpair(0xa, 0xe, 0x1, &(0x7f00000035c0)={0xffffffffffffffff}) setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000003600)=0x8, 0x4) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=@ipv4_newroute={0x28, 0x18, 0x601, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x3}, @RTA_ENCAP={0x4, 0x16}]}, 0x28}, 0x1}, 0x0) splice(r1, &(0x7f00000000c0), r1, &(0x7f0000000100), 0x40, 0x2) 2018/03/30 07:26:31 executing program 5: r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000480)=@broute={'broute\x00', 0x20, 0x4, 0x520, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001100], 0x0, &(0x7f0000000440), &(0x7f0000001100)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'lo\x00', 'ip6_vti0\x00', 'eql\x00', 'tunl0\x00', @empty, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xd0, 0xd0, 0x108, [@pkttype={'pkttype\x00', 0x8}, @pkttype={'pkttype\x00', 0x8}]}}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x13, 0x0, 0x0, '\x00', 'gretap0\x00', 'ifb0\x00', 'ip6_vti0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x13, 0x0, 0x0, 'bridge0\x00', 'erspan0\x00', 'dummy0\x00', 'ip6tnl0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @random="8910787847e8", [], 0xa0, 0xa0, 0xe8, [@state={'state\x00', 0x8}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}, {{{0xb, 0x0, 0x0, 'teql0\x00', 'syz_tun\x00', 'yam0\x00', 'ifb0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xf0, 0x170, 0x1e8, [@nfacct={'nfacct\x00', 0x28, {{'syz0\x00'}}}, @pkttype={'pkttype\x00', 0x8, {{0x1}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "91a0a830261ef49e5192128aa65d28e925d9f6cb02b1889b5d39a715cf91c8ac0446e027846a85ab29ec26009ae80fc3e37d6215ed4fcf464c550ebe6c61db33"}}}}]}]}, 0x598) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) 2018/03/30 07:26:31 executing program 1: unshare(0x8000400) r0 = epoll_create1(0x0) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000003ff8)={0xe82}, 0x162) 2018/03/30 07:26:31 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) socketpair(0x10, 0x3, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket(0x40000000015, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000000600)=0x1, 0x4) bind$inet(r3, &(0x7f00008a5ff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) ioctl$int_in(r3, 0x0, &(0x7f00004cfff8)) sendto$inet(r3, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r4 = epoll_create1(0x0) socket$rds(0x15, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000f24000)) close(r3) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1400000025003103de6f9ca6f374d92c0e77bb200000000000000012000010"], 0x1}, 0x1}, 0x0) syz_emit_ethernet(0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182100fe80000000000000000000000b0000bbff0200000000000000000000000000010000907800000000fe80000000000000e000030000000000bb"], &(0x7f0000000600)) getpeername(r4, &(0x7f0000000280)=@hci, &(0x7f0000000300)=0x80) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f00000003c0)=[{0x8, 0xd57}, {0x7, 0x200}, {0xa, 0x7fff}, {0x3, 0xf6}, {0x6, 0x9}, {0x3, 0x171e409b}, {0x8, 0x7}, {0x4, 0x1}, {0x2, 0x6}], 0x9) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000000c0)={r1, r2}) r6 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2, 0x3ff, 0x0, 0x6}, 0xfeda) listen(r6, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f0000000140)=r7, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000740)=@filter={'filter\x00', 0xe, 0x4, 0x300, 0xffffffff, 0x1f8, 0xc8, 0xc8, 0xffffffff, 0xffffffff, 0x2b8, 0x2b8, 0x2b8, 0xffffffff, 0x4, &(0x7f0000000180), {[{{@ip={@dev={0xac, 0x14, 0x14, 0xe}, @broadcast=0xffffffff, 0xff, 0xffffffff, 'nr0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x4, 0x1, 0x20}, 0x0, 0x98, 0xc8}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x4, 0x4, 0xb65f}, {0x3, 0x0, 0xf6}, 0x6cdb, 0x1}}}, {{@uncond, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@ip={@rand_addr=0xfffffffffffffff8, @rand_addr=0x9, 0xffffffff, 0xffffff00, 'ip6tnl0\x00', 'bcsh0\x00', {0xff}, {0xff}, 0x88, 0x0, 0x40}, 0x0, 0x98, 0xc0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x3}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x360) sendmsg(r6, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) accept$ipx(r6, &(0x7f0000000080), &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000080)=0x3, 0x4) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) getsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000000440), &(0x7f0000000480)=0x10) 2018/03/30 07:26:31 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000000c0)=0x5, 0x4) sendto$inet6(r0, &(0x7f00004f3000), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080), &(0x7f0000000200)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@remote, @in6=@mcast2}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000000)=0xe8) 2018/03/30 07:26:31 executing program 4: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000040)="5743109e9d", 0x5) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x400) r2 = accept4(r1, &(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000140)=0x80, 0x80000) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000000180)=@req={0x81, 0xbfa, 0x2, 0x4}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) socketpair(0x1, 0x1, 0x4, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r2, &(0x7f0000000340)) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0x5e, "3288e5eafd05f75f5f70e1225127f686d0516311f845e38c01a019a97e49cbe8efa90fefbcac68423fa408da28eee3e599a4ee6356fbf94e48b3c7a11a19821f0743d586689cc3be2a9d38358a256f3d4b6b44312466a0ae8f649ba16d34"}, &(0x7f0000000440)=0x82) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000000480)={0x0, 0x37, "9c8eddf61d5fda7335165f055beaf79c56be9945a962f89b46779d5f69d00676ffc9f0802546687e27ca4a5817f8d71166a0065b69cc56"}, &(0x7f00000004c0)=0x3f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000500)={0x9, 0x3, 0x0, 0x1, 0x0, 0x10001, 0x3, 0x7f, r8}, &(0x7f0000000540)=0x20) sendmsg$nl_route(r6, &(0x7f0000000680)={&(0x7f0000000580)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)=@newneigh={0x5c, 0x1c, 0x20, 0x70bd26, 0x68, {0x1f, 0x0, 0x0, r4, 0x2, 0x8, 0xf}, [@NDA_MASTER={0x8, 0x9}, @NDA_DST_MAC={0xc, 0x1, @random="e2ddac941573"}, @NDA_PORT={0x8, 0x6, 0x4e22}, @NDA_LINK_NETNSID={0x8, 0xa, 0x800000000000000}, @NDA_PROBES={0x8, 0x4, 0x2}, @NDA_CACHEINFO={0x14, 0x3, {0x40, 0x2, 0x4, 0x1}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000001}, 0x40000) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001a80)=0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001ac0)={0x0, 0x0, 0x0}, &(0x7f0000001b00)=0xc) r11 = gettid() r12 = getgid() ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000001b40)={0x0, 0x80000, r6}) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000002d00)=0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000002d40)={0x0, 0x0, 0x0}, &(0x7f0000002d80)=0xc) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000003040)=0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000003080)={0x0, 0x0, 0x0}, &(0x7f00000030c0)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003100)={0x0}, &(0x7f0000003140)=0xc) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000003180)={0x0, 0x0, 0x0}, &(0x7f00000031c0)=0xc) r20 = gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003200)={0x0, 0x0, 0x0}, &(0x7f0000003240)=0xc) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f00000034c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003500)={0x0, 0x0, 0x0}, &(0x7f0000003540)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000003580)=0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f00000035c0)={0x0, 0x0, 0x0}, &(0x7f0000003600)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000003640)={0x0}, &(0x7f0000003680)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000036c0)={0x0, 0x0, 0x0}, &(0x7f0000003700)=0xc) r28 = getpid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003cc0)={0x0, 0x0, 0x0}, &(0x7f0000003d00)=0xc) r30 = gettid() r31 = getgid() getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000003d40)={0x0}, &(0x7f0000003d80)=0xc) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000003dc0)={0x0, 0x0, 0x0}, &(0x7f0000003e00)=0xc) r34 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004180)={0x0, 0x0, 0x0}, &(0x7f00000041c0)=0xc) sendmmsg$unix(r3, &(0x7f0000004280)=[{&(0x7f00000006c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001880)=[{&(0x7f0000000740)="6f492db508442f305cc9486b5237747a7a06f76e4ba38e17cb44eab9e07b08cdaec39fa58b1905cf6770fe45e020a68aaf8c525a79051204122948629b55d324d27dc0a95d4fb00b959f8636411f22e7cf023037102c6e8fc6384e8efd95e5202b57dd991f8c1988a870ffe7a727ab0b15255fdb4f1d8c64c87de4e2fd9d968cbd16e27ac9c8d6a2a14aded6150ce8e528015885385ffb6f5cae95727acb1ee93da165fe", 0xa4}, {&(0x7f0000000800)="3d104ea4b206a4bbb1b293a6de3c4d908d889cdac40ed2b0666e1c5f994081ea2eebd5f2206216d761ebfc3d45ae97e68f1b63b3594cddc0f1c64353fa8c65e3d67e60acae0c3078e01037257e5e1d75f841b0ee8544f17894613ec144ca16369f5807bfad1cb7d3124f9418591c72b4ad717000d22293411b5a141ef45bc5479ddd5f7e0c8cd3f9fe28d5f298260d27dcc4fa04a933d00590e4d51bd0847fe0a6c09377c5e9d0cffddc8ee5f2c8064306ab36fe1cf8cce6e2d3b2c61785f1abc1e61ba715abd3dced230035c4c31eae7c8686a811be5fa9822556fd1e10e25ed3bda7261981d0353a256ab33342553dfeed02a6a5c8cdb163a67f6daaba7dd3a6720dbc176679f0cae8dabec7ac665026075aa7bcabddb62151b8ee10ab930285328978e01f3e119c1d4c3fe6507986fab90cbd5797cc1245a9e3f0254231d26f31c7c93924c96689cc41bdca208cd79cd8a8a0dfe16ad9ce51b23ca22c72913db3b1565f7aa9bf014b713aa32177aa4b1351c8a9b2f472d0ad50db6532f77a6a62f4cad8acf73af6893b1424aefd9c89f7f5b9db126486fe9ac149120827ef785a681ca4f9d1ab7300c58e39c1404ae5c45406af4e3037746d25bb9bfb0c357463757f696e3041615dd9aa3463287fc28c2b0561f627dca99ce69fdb4fdd247de3f684edf2df053332b1a9589716f563e5e7ef89b5d7a4590da32b5d91920548948c88dde6e8f09832a9afa5bae7ec636dab5c4a14fb5e11f640b758e7387fd8ce77598f63d389c1377718ca5fc820674daf6d5bdebdd59d5a342eb9b0194f289b03eb936ca3b4f86daa3c765da22d42ccdf5d3cb3efe84fc76ea6bb9c1fc9e7eb7d5aa6849c1b8c62f89179efbd001ad98e7664322b102d1dab0a7b250ba5962105722ac089565ecdeb9589fd188695ce154e16b66de90139dd36a08991d31ae9a3a3c60c8a459635c03fa82f7d20302849ee619671650cb2c10a5950f8e0a3ed8302226721428608857fd70db0baa7e46448a1fdb04c9b767bce05faabc55d210b379135f025047e8e7fc6e977b9e978e8a0b8bef76fea084e822dd777bcb6f65cacd85984d580e7f395f363d598b17f92a981aacdcbc44af9c0349666a9d37e15c1071ef0e982112b047b7695b4055f768918ee0d55ae18359528adbe9cdd0e74c9ef2b13f8fb080e67710fed173c2b42a9b4611d075b78db55f7f43148a04f88f6c3b6a3bad02a85365322ec46d142923906843abe6d4550093c0cf24232a3526f95a343c72d795d915bf4ab055ea2de5c09f7d3ceff42be10d7bbd087b85d984e72e01cf6b642f7a7562c612dacc289838531e659974872626c1ac1bbd3e27ea9690a5572b17eed652bd0fb44f3f4b62db417daf2efd7e3ebb1ce871a1c9cae3cf49937a6d5d68aa07c029634bd52dbe749f6bbeec0c5c7a088edd8f01451948d99896a6b70b09788446e225d810bfc0cfb0890f942a6a28e91009949fb27fefc18b1eb2f289df42e245d162836fe8476b82efb998569b10754589b1398fce3647bf7f4408760c18d2d3ea22182c5fdfd7ec7cf6c069e336bf9031535abc9b320909c51b53904278010dfe094b64babd30bbf14b5b010e1dd1e8ba2c515499c219dd90dfcf6e55d1b68052c5990e211ad4d5378e12261a817417444d4a1628d71c8adaccb3caa7e346d79e8125497bad40262c86bbe25e9b34476f64919291d3007224d72bb90d9eb52291adb956258e3db941b83905c89688b37769165f867e1ed3d6e38bfda6c6de8ca551de932eac5f2628339e0b30c2b290ed6b01e60f6a2f3d43b512380056fcf060d09185d40f6230bef771e32baf1d83c4ec64b050d1f741d4a1701c8257a9b41ba402d5f6fa0f9c8fd86a5a46cfa28d023734a423515aca854ff1813e878f0cc11848b809c9b237367de49d5e3ef65a5fb5917de71d656039d4f54f93426cece9cc6b53e7335ca5d67160033c55c177688b413cb0db3f1fca896c7dc155c54b340a8248bd2b410aa2ebc152c7b86c827a10a6704ab01d9604c74e930c919262f8c81ffe40b42d3e5b4074318ff75289ec28862dc8e7e8aa61c9996435b3cd531bcc78bab6323b542e1bab80c9916f7446c4c7fe7d1ee861e5c48fdeeeee55c373dd433435470d8c00c6e7a7deb4428b8520d7a81815da60e583a7bd75b63588a3c8373a7e37bd3d92dd39a95e3718a91c1e1eb9706a900797ea0f50b98e5c2d38041ba0133c1374f103aeee5b3d649235bd7dcdc9b643a316fd35d3044e9fdbe04e0c626297f0b679714c5e0b37165c8bc25d6200e36258ddfd78ee15e275d88027d6414eb6ddfe7fcdff5f688c527681897edb33b8be6b58d90b4f461eaba2d9fbeb29742c5e2ec962e0078e369b5f0c7d8a408f04eac04ebb61dd6baa8c56b4823cf65022ac8a9cc52131c9cc31d3b64384ab3049cde259bee0c6b981054093379d40eaf993e9f5bcca977217ac877f6d11127cd00fcc33ed7a01528021c249dfc2f90951e41ffff7ea9a505305aa10bde37c1b51d1e848c4918f9b158be11cba6a5355683bf6e7a165f658a9fda4fd355ad90d8ea9d204ce9637481359ba46c5643447ae13e1bfc0ffd7e73231d3865e63a22e220ffa588cf155b529ca09e404509c7a18ec6be6a4f876a5c6ef7d46f2341bcc81c5347b9ba94cb4f837773d2d483161631411404fd0948d23664ab4e4d827134608b2afffea81b712306e2a946f75d543454e43c323420ef8abadea1e900e8adee6e36ecae42e8f1d335c674535941a414c214e3348c00c61f4dc0c46002413c592d66f9204b48436b91b9021a76bde8cefa463b9b21d2c8af86ddbd4745e2c2a195e73622a9bfd4752d08201b5de4dcddaa2b8053031b9bf029be2e0501da926f7e8e73e9af72bf2b5fe6220bc243048802d28cd061186fdaf7809a2d8233b4e129db08105abba260d096175f0110b48d2c7edb04f5fd8b787a07f1eb3d143200009a64fafdeb63d05a5a0d99298f92bae10c13024d009f7b54f2acbac68a24479c1ff8e627e2cdb4f93457e2cb24389bf6801b5350773dda143854be6c89c017abc0b4fa08a12e950ae5ed094fb5336baf9b64eee35cf1ba4762b9862293c28f66c3b799637909ec48bfbe67102a67b956054bb28ef65a569cf1ec4b736777c9a2a2eb7216ea2823a8503e2974eeaf1b402a45ef17d30d6bd3aa51f0ceb149cf8487d6ef9083bc83dd259c70df87a7a48d2b15369b8c288966f5e1c5234e3289e295e29d2abdc4615c71e2fe6b03055a184be087054b35dc67c41e6cbfc7dfe2ad9ec0983cfa28c4e32af96f3c32cdf28084a8b2877b356ad8c7682886ce11b1516b567b1a1dffa79d1804207cd3337400ff190d9f021cbe716639445bdeacb03f6e552cfbff585e8c1f9851f01c0ee4b61636584cb282a804cd890473a30fd5bb42697fc8d1add87e818e9802e66bfe33a7cfb2797cc54bcd6fcb282b31d63211376b7a4935f8925987a7c24dc421884dd1133f04bfe701c0b8e2ff24d846ba010fbfdf7dde79d1c96fc66f618a99b9dda79ff5bbe9218dcff69ec09aa84f3a454028ee0a88f7144d7cf0484d22e69db3c0b90b0f800d76617f0f9c598c7615da7ada571f8c605e50da483b06c762f59dc5ca6e9ef0dd122121d1e540a75c32c0116c2ccf49b6c79569de952aa895d929e83ae26a05aaafa1a1713f51fed363d9b7a752715cf16373f8e2c60c63acbcddd1bf5a97b60e2866cc1d05fb0e42b10273e9c8805f2e7ba49372fb875f66af83cb3eb7456ad94fde274d1b85a4fd37c0bf269013ee12533f1b2c8b1528313c5497465f7c534a27e0706dccac35e76b9897a1cd9edd4c1fa6da09f4b8beecb83e253ab87ae9b04c8505426e4d710cbda845b83a22d274e136189bad245c743c3b1c631057bab88e091e2d32f922a1447a92a1a897e97e2b72bdffed76cd14fed6aa2e0b4afb433e77060212dc10b14d606b5a1c85196c56351fe620c7c046cd1b252c684e79e3fd503d26bba27e9004978937e058c71485635f4a46d4efc39d5d060083ffddb58972e659ac477477196000d7cb66278887d53d1151c6f9a2618fefed42df9ae5575855be06143fec8e52bf6eea185c176b9a49ca890900695afce3fbef13b63b953fc30031c36742144d44647bb16e2ebd7ad896894d52967ebc6871ae0c4959ea1aa743b35926d982a8ab12607d7cfbe83fe490eaa0dfaae76bb1a541d0ba9bbe85df1f64d3646f2c26945136b8d3473d6c1e57328b5b56c3d4de9d04eca47a78aec01c0f5134322f7fa59b2be10593371098b630196420d4ec49451a255c354b9b3ee62b1f4d00253641247840428e9cc61fc94fd7fe99fe1e73aa5edc6d1b2c0e181f0bf80d7b47ddda05aa47c84aac6c16ad88463b386eab377ef2c97954e37c0120e5ef232a09dd85f40a0cf7f20206622fa7cf2e112bda1a0be74b739de906e4da6ade3d0f7ddb69470ccf3ff83632a190c4cd77348a531c2d0ddbf56e388c6c2e0b3166332a6c690fca38c97ed1ff1e592bd958406bfc8827cf805c1dd05eec17e88720b6703563bbe20afdadcde3fc6d4f1706e2b7546805aa168ca461b45dea8bf8e291ad5b547a26a1fe363f52f7dba7c33914f2f8654c97a191232664b939ddd688921682fa6fb1f3fef7b993da4b3237827087c7c504187f2c2d73a77d65626500d0b96c8e17e3f7727cdb26a4339ee90b063f4a71fa9f62f18f13a2088e17c1e3bb4144d7aecc30504e5244aac643676c4ab76340eb5d64ff5654cb9949a6aae780b2014ddf16dc48a5c7a17cef97b3032201b40c903f064f366a0908750cb7807c729634379001b7cad309ed04a12b240a2aa308d29586b23c4873585d33435e7ccc138bfd86d4ef7bd298d7b202faf40390316cec0fa7ee53f0b858caa19f5072a16bd4538df608e4f20d703ddee12a82455f22a69a7cf0550622a102828f03943476c3521d062ef73fab7fe7f48b623d8e9056438ddddc94750353299e0e054e62375ce0fe05d04e9dfffb4387306d074e7ff3a97cfb4ce91160d78ea55811051932d92682947a146c583767054210e73c6b12d0e79d923001ba4508060258372dd49ca8b272a92efc32f93a197217a69020e1db9a71aac8fc1261b917779a9cc95cff6ccd63f83767ed81ca620bcabc6cfc466704721194400587a70ee5b3295842d984d18294ebfc89d3584c0a507f9ae6419213fd1de4d9ec29f9fdafa76be705a9b2195dd05fa95f20e0a36f7bcd2703927dc70029d3f8d3b9bca22625fee1152676f8079af05953e80099cfb17c4dbc77bc9e0094f2ead7e8db1b1bf1a75dafa62f75d9742687a7b366d0f9c38ee851a3d02d13756684abda8a185abe8caaf7a0207c575bae93945c7e02f74f714aea5e2c615a22a0ad8a16e3caa8e6dd3cb23ad5b37aa819cc0ece27a5ab3bc8598137843d0e39dcc9ca43c360e8d4bd4290e53871e5d4d283f996edcc40174b2f922034494495d092b56cd711a1052e288a9093ce9968635cd75d94f09ae821638f6117ebf9906cdee452e43063db8329fa13295f76eeedbae53825911aebf374ca3d78e6c212a88d0417ea1a2fc692c372940ec2644c6f2983b26d6069f95ecf28f0061619b4252a43a9c78a8aef2ece75e3a85a0fa5f07574c35170a54826b2eda5657d473d04f962c8f4b71a4b241381f408bd55cb68fcd8dc890740261b4b65813bb52716bd99e004e6aa2f7690a1744f2aa41d8f47ff5b5edd850d5e4ebe16e3afc86aab4c66ec5efe1e", 0x1000}, {&(0x7f0000001800)="f1dc1f3deb23693e15ae1ec7f5c5f52a2b3c5f58d452a3cfae3c6e1151b6a940703e1cd3558b6b06788748b1374fc226624d98d472154d7a4ad6d62234fbd28e79838c731e391a9333cf8df8f3077ea954ad1b330c8e1b837ac4346602ec019f01533db6e3ab660efdc4", 0x6a}], 0x3, &(0x7f00000018c0)=[@rights={0x18, 0x1, 0x1, [r3]}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x28, 0x1, 0x1, [r2, r2, r7, r0, r3]}, @rights={0x28, 0x1, 0x1, [r6, r1, r0, r7, r3, r1]}], 0x80, 0x20004000}, {&(0x7f0000001940)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001a40)=[{&(0x7f00000019c0)="8b7277e71233398dcdba15fe0899e60a55130806db3aa45425d1d938aeab0d20f4179b998687c01cbac1a75526fc9d9333f2162acdf1871bb9180003ab0b4064e48ddcb6625b04a04fecf8cdd0cfb7ad54dbdbecb85c29ec96f9e311b69d87dbe28fcdaec7c95755ef", 0x69}], 0x1, &(0x7f0000001b80)=[@cred={0x20, 0x1, 0x2, r9, r5, r10}, @cred={0x20, 0x1, 0x2, r11, r5, r12}, @rights={0x38, 0x1, 0x1, [r3, r7, r13, r0, r2, r7, r3, r7, r3]}], 0x78, 0x20008010}, {&(0x7f0000001c00)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000002cc0)=[{&(0x7f0000001c80)="17436ba7045939fabac13ea5b7d545c59a5d589f64d66c524a632706923243320c", 0x21}, 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{&(0x7f0000003a00)="ecd515a48f4c3ae9f38891c89c6674a2f562dc13c2d8bb84c792c3ead61ae06ea77792e044f0bb5ae25099c643ece04657c57fa0fcd38068aa1a112ace9065ee6e456d967dbf1fba380cf4c9c9e868d21d9028d69c70ed21b5a40ef29ebf4f1559bbfadb8a674f334609253be1190774b4262ca6bd0d40481ba311e32db5f0378f4fd28b8e9629db45ab367d793b5fb8fc48b9d40a1600c2f70b4b69fbf6746c761c823952b9da", 0xa7}, {&(0x7f0000003ac0)="7c0b925e02bd9ca10f13980599639a399564c56ea9558417b20acb011fde6a2040374f5b2e15b94be5625a206ca689301a6ddb301eeab62760058f54a4698e0f4d4c33404cd6d6a7e87a8ab75870367ea2bdcea2b2f206da6882005a856db263f45c34142d61b477a82bad856236826c7e1cfa30c8ad85fc3a0106c2af18c6c8d29d5587e3450f363a8e1ea875c310ca7d1f330c345a7a83c306fe58fee0c55f2568752be81d02fd9b34a8ae96ced5c72efc97b4e240324c9521b919c093ba9b8b26007af549119c00ba5d", 0xcb}, {&(0x7f0000003bc0)="64c8f4f83d1de45b9eb625d7c2d0f524c888eb379b1d4e9b95f6522bbbdb4fc5439bb32fba2b6de8ae0150abb8b87f37e313f71fc686077887e9e0701d2d6f315312f20e453b3f1739ac43444ddf0f11d29bd8ed33208533b5922680430a", 0x5e}], 0x5, &(0x7f0000003e40)=[@rights={0x28, 0x1, 0x1, [r1, r2, r3, r6, r1]}, @rights={0x38, 0x1, 0x1, [r7, r2, r1, r0, r0, r3, r0, r0, r2, r0]}, @cred={0x20, 0x1, 0x2, r28, r5, r29}, @cred={0x20, 0x1, 0x2, r30, r5, r31}, @cred={0x20, 0x1, 0x2, r32, r5, r33}], 0xc0, 0x4000804}, {&(0x7f0000003f00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004140)=[{&(0x7f0000003f80)="fc6269adb489033cbfc1389b6e7f7ca8a8f88413d6bacc92798154286d5899b806116446568de1a4da4ba895bf64991b17492755468beed370ea0aed5059ee3eead161d6766a45e2f90cd2a17f157addf0cbf7fca7ef9610b8bd60ba0f1cb588dc177fa4cd0d2e39c07c50b2618c1ad1d188964b830bcd8b0f132ac88646ab014fb4751cf12b3326a11ce8130a8c62e3e49c59981a47abc3fa69f4526632f2e49ab5", 0xa2}, {&(0x7f0000004040)="7d412637a044018e5dbef53c665168", 0xf}, {&(0x7f0000004080)="c0098dce82e88906ab0ec71ecb6791455780c998c213ce9ca7e6af40f14367f61407b204c0c5272b6cec407a52", 0x2d}, {&(0x7f00000040c0)="aaae8170952f6c92aa9c0d2deab5fde0606a9b2a184d8974115083c439c1cbb4633f25b982a3d0be843aeb980b728e51cab7879f706870cf6a4347aaa53fad6653080662b3329b15bb27f324de078b5a8f682ae15f38d006f988599258352e82f4fc", 0x62}], 0x4, &(0x7f0000004200)=[@rights={0x30, 0x1, 0x1, [r3, r2, r2, r0, r7, r7, r2, r3]}, @rights={0x20, 0x1, 0x1, [r6, r7, r3]}, @cred={0x20, 0x1, 0x2, r34, r5, r35}], 0x70, 0x20044004}], 0x7, 0x10) 2018/03/30 07:26:31 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x8, 0x4, [0x0, 0x0, 0x7, 0x5]}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xc4, r4, 0x400, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3c90}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xf3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x900000000}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4}, 0x40) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x1c, 0x80000) 2018/03/30 07:26:31 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4087}, 0x2c) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="b4000000000000002500000000000000070000000000000000000000143a2093c6b0a3f4165bcbd3000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xfdbb, &(0x7f000000cf3d)=""/195}, 0x48) 2018/03/30 07:26:31 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff}) r1 = socket(0xa, 0x6, 0x9a60) sendto$llc(r1, &(0x7f0000000100)="5e7e3b0f90b9dca326e0a5f472d67fd847", 0x11, 0x20004000, &(0x7f0000000140)={0x1a, 0x322, 0xffffffff00000001, 0x40, 0x100, 0xffffffff}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f0000001ffc), &(0x7f0000000000)=0x4) 2018/03/30 07:26:31 executing program 1: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000240)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x5c) ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000500)) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$RDS_CANCEL_SENT_TO(0xffffffffffffffff, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x2fa) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000000), 0x10) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(0xffffffffffffffff, 0x0, 0x485, 0x0, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={0x0, @multicast2, @multicast2}, &(0x7f00000001c0)=0xc) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='lo\x00', 0x58e) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000480)={0x800, 0x0, 0x1, 0x2}) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f00000000c0), &(0x7f0000000140)=0x40) r1 = socket(0x17, 0xfffffffffffffffc, 0x400000000000006) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in6, @in6=@ipv4={[], [], @multicast1}}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) 2018/03/30 07:26:31 executing program 4: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000440), 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000480)={0x0, 0xbc, "57a337d373f54c3dfa0d3d12baf588754ad46a9ac391bd34207c706b5f07eecb61e557204c500f6f3490bf94fc73ce8e4b9fcf1cdf7b6fb75737fa1ee25f5022bb14b2d033e0625e860d8abe5ebb1b8e1208e7f0cfeedc8cb5b69379b304f0d91cac71da10945dd5ea9d23c922ec43879f882b21f094d95711decf9e7277873163b156ba8af7cfabaf0422dfbdf86a57681c2dafae875e59a0220cbc2d3ac55c6dfc8aae6dea53082120b2387d51e7f63de11f174f3ae0a6b6eb741f"}, &(0x7f0000000580)=0xc4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000005c0)={r1, @in6={{0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0x0, 0x9}, 0x90) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f0000000680)=0x7, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000000080)={'ip_vti0\x00', 0x2}) accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000200)={0x28, 0x0, 0x0, @host=0x2}, 0x10, 0x80800) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffff9c, 0x50, &(0x7f0000000340)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000400)=r4, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000240), 0x8) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socketpair(0x8, 0x80807, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPCONNADD(r7, 0x400448c8, &(0x7f0000000780)=ANY=[@ANYRES32=r2, @ANYRES32=r2, @ANYBLOB="7291", @ANYPTR=&(0x7f00000006c0)=ANY=[@ANYBLOB="2c18435a82fed20211158a759e3dc4397064978f2ac9ec62fd7e86ead7efdb1aca6a7e8b018bebcf0b326b518853c1a5f86e674e80deca93153a2542aac7a13fcfed2bb9e07bc9072de6e7cf33aa2e1f6fa0ac7197daacb5b9b1cd569df0fbb811f0f3344e0d58214831b1b0bff245b62ffd5940bc3f9a7d675a8886a968d752c90aca8a3a8d23e003b8dc381b8d5f51659f5277ef"], @ANYBLOB="a9030300eb00000007000000070000009b67a797b462f4190817a4f91b923d1a482d8f72bdbf5c5fdd94a8088453ed08ae85d640c8ff70c7ced2d74709110ad095"]) ioctl$DRM_IOCTL_SG_ALLOC(r7, 0xc0106438, &(0x7f00000002c0)={0x7fffffff}) r8 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000000800)={r1, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0xd, 0x100, 0x9, 0x9, 0x4}, 0x98) getsockopt$IP_VS_SO_GET_DAEMON(r3, 0x0, 0x487, &(0x7f0000000140), &(0x7f0000000180)=0x30) setsockopt$IP_VS_SO_SET_ADD(r8, 0x0, 0x482, &(0x7f0000000040)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r8, 0x0, 0x485, 0x0, 0x0) 2018/03/30 07:26:31 executing program 0: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x8001, 0x3f}, &(0x7f0000000000)=0x90) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000003c0)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={r1, 0xb9, "27514c520d919af3e4dcb8f051520413fa401212bdf0dc3b673389422cdc5406e282278cfa893048be6e835d0c85302412d06eb35555943f632f78b4b255e28f19eecef7a8191cefbd580f394a07e00c7efe48d48fddffa0dd12aab5474c10117e12dca178cff4e9b9d2ce9251ff530d9c785d7e0459a0b05bd9a0d2801ab19d0a9418643cdc2e7c857ad504736d06c7ceee312a58bde48050888e1c4ef8ffa93d38a7fee39644d7a00d0ba627d7bdc4c8941b1bc9481ddeba"}, &(0x7f0000000240)=0xc1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff}, 0x20) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000380)=@get={0x1, &(0x7f0000000280)=""/214, 0x50}) [ 350.598222] cannot load conntrack support for proto=7 [ 350.615483] cannot load conntrack support for proto=7 2018/03/30 07:26:31 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x152) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="8a824c1b77ffc9219380609dfa5383dc", 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {0xf}, {}, {}, {}], 0x8) 2018/03/30 07:26:31 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000040)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r1 = socket(0x9, 0x5, 0x8000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x1000) 2018/03/30 07:26:31 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000000000000000000000000095000000000000004431848f2a88bd87943d872fc5b7e4b80627d0d2d7c7b74d1fb69fa9aa12dcea7794dfc356e723516571cf79e065b1b56015eb2948ded5c66a20f29ce85b9d35573fd38054f171c23c062012406d89ead046ee53"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000240), 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000200)={0x4, &(0x7f00000007c0)=""/4096, &(0x7f00000003c0)=[{0xe8d, 0x171, 0x7, &(0x7f00000000c0)=""/9}, {0xa47, 0xffffffffffffff56, 0x0, &(0x7f0000000140)=""/149}, {0x9, 0x1000, 0x60, &(0x7f00000017c0)=""/4096}, {0x7, 0x93, 0x9, &(0x7f0000000300)=""/147}]}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="6970365f76746930000000000400", 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$kcm(0x29, 0x4, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000002c0)={r0}) setsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000000440)=0x8, 0x2) sendmmsg(r0, &(0x7f0000007000)=[{{&(0x7f0000005100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}, 0x80, &(0x7f0000005380)=[{&(0x7f0000005340)='\b', 0x1}], 0x1, &(0x7f00000053c0)}}], 0x1, 0x4001) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r5, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r5, 0x40) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r6, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$ipx(r4, &(0x7f0000000280)=""/54, 0x36, 0x10000, &(0x7f0000000480)={0x4, 0x2, 0x401, "ef8b791c9ccc"}, 0x10) shutdown(r6, 0x1) close(r5) connect$vsock_stream(r2, &(0x7f00000004c0)={0x28, 0x0, 0x2710, @my=0x1}, 0x10) 2018/03/30 07:26:31 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/97, 0x61}], 0x1, 0x0, 0x0, 0xff}, 0x100) r2 = socket$kcm(0x29, 0x5, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000240), 0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f000000cffc), 0x4877e7) r3 = accept$inet6(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x7fff}, &(0x7f00000000c0)=0x8) ioctl$sock_ifreq(r2, 0x89ff, &(0x7f0000000180)={'vcan0\x00', @ifru_names='ifb0\x00'}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000100)={r4, 0x8001, 0xd505}, &(0x7f0000000140)=0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000002c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0106426, &(0x7f0000000340)={0x8, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}, {}, {}]}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000400)={0x1, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000004c0)=ANY=[@ANYRES32=r5, @ANYBLOB="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"], &(0x7f0000000280)=0x2) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000001c0)=0x7, &(0x7f0000000200)=0x4) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000f0f000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000484fd8)={0x14, 0x0, 0x5, 0x1, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/03/30 07:26:31 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x8, 0x4, [0x0, 0x0, 0x7, 0x5]}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xbc, r4, 0x400, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3c90}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xf3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x900000000}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4}, 0x40) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x1c, 0x80000) 2018/03/30 07:26:31 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f0000000900)=@rc, &(0x7f0000000980)=0x80, 0x80000) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000a80)={@loopback, 0x0}, &(0x7f0000000000)=0xfffffffffffffe4f) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000b00)={@mcast1={0xff, 0x1, [], 0x1}, 0x73, r1}) getsockname$ipx(0xffffffffffffffff, &(0x7f0000000880), &(0x7f00000008c0)=0x1d0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x0, 0x7}, 0x8) connect$netrom(r0, &(0x7f0000000380)=@ax25={0x3, {"4e3117470a9b1d"}, 0x5}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00008d6000), &(0x7f0000bd4ffc)=0x14) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000009c0)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, 0x8000000000009, 0x91c, 0x3ff, 0x100, 0x3, 0x4000000000400000, r1}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000180)=0x200000080000000, 0x126) r3 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(0xffffffffffffffff, &(0x7f0000001b40)=""/4096, 0x1000, 0x40000060, &(0x7f0000000100)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) bind$inet(r3, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socket$pppoe(0x18, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) r5 = accept4(r3, &(0x7f0000000200)=@in={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x80, 0x800) connect$inet(r3, &(0x7f0000000300)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00000000c0)={@empty, @rand_addr, @multicast2}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000700)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000002bc0)=0x2) pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f00000003c0), &(0x7f0000000400)=0x4) epoll_ctl$EPOLL_CTL_DEL(r6, 0x2, r4) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000001c0)='tunl0\x00', 0x1) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000340)) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000000280)={'bcsf0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) getsockopt(r6, 0x2, 0x5, &(0x7f0000000640)=""/137, &(0x7f0000000080)=0x89) sendto$inet(r3, &(0x7f0000000b40)="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", 0x1000, 0x0, 0x0, 0x0) sendto$inet(r3, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/30 07:26:31 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d3}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="02070007020040000000000000000000"], 0x10}, 0x1}, 0x0) sendmsg(r2, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000080)={@ipv4, 0x0}, &(0x7f00000000c0)=0x14) connect$can_bcm(r4, &(0x7f0000000680)={0x1d, r5}, 0x10) getsockopt$nfc_llcp(r3, 0x118, 0x0, &(0x7f0000000340)=""/122, 0x7a) bind$alg(r0, &(0x7f00001ee000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) setsockopt$inet_mreqsrc(r4, 0x0, 0x26, &(0x7f0000000300)={@multicast1=0xe0000001, @empty, @multicast1=0xe0000001}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={r0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000200)={0x10001, 0x6, 0x2, 0x5, 0x0, 0x81, 0x81, 0x10001, 0x0}, &(0x7f0000000240)=0x20) r8 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r8, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r8, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1000000000000000290000080800"], 0xe}}], 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000000280)={r7, 0x0, 0x0, 0x7}, &(0x7f00000002c0)=0x10) pipe(&(0x7f0000000000)) epoll_pwait(r4, &(0x7f0000000480)=[{}, {}], 0x2, 0x9, &(0x7f00000004c0)={0x6015}, 0x8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)) 2018/03/30 07:26:31 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@loopback, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001540)={0xffffffffffffffff}) bind$inet(r3, &(0x7f0000001580)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) pipe(&(0x7f0000001700)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000001780)='fou\x00') sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001840)={&(0x7f0000001740)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000129bd7000fd03001d00000004000500"], 0x20}, 0x1, 0x0, 0x0, 0x4011}, 0x1) sendmsg$nl_netfilter(r0, &(0x7f0000001500)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000014c0)={&(0x7f00000001c0)={0x12c4, 0xb, 0x3, 0x10, 0x70bd27, 0x25dfdbfe, {0x2, 0x0, 0x6}, [@nested={0x1dc, 0x8f, [@generic="eb0b618011d7291a401f1dab51012e48388498373353ea2bc6482e74f46995eff30ea05ba56f882357f69c0fffacb593ab510e5ca37369b0558327273005143834bfb9740fbc3baaaf1a8333e5b789cceceae5d284fac34b497e2a2db704a0411a70a4f657178e5fd7223a28aaa5b6f898665f2ea37c4bca8f4815a7f866343e2bc17b9b97481e3e1073cba8a6034bc0b209e742a8877dba9c9bc63d0e8456af31bc979c2f20c2ef94919ad37c32ec7ece5adb98260b90d868e516401a5562626e1f764825882e", @generic="e7605f7c41a39580424901d7f984dae42780d815ee1eb5a0916846b2f823b92e728491221f9fc95b38f7e57f8ac7519d0ac141910674b070f0e65e8cd8a1de1a40489fd13d516032208299448ffb4dd6a22b68195ea6a6b4f41d3943fc147b87293e48f7174a45ea4193aa3698853bb15bcbec0b5422caafe9bdc1946d805538775b65e42b90f3bca288b689c1c5ac82d068277dde0b5bc8146f7bc35eb359569f81588dbad01707f7cbfa1a9c59b90ae6f42e7649336acd5c189897a6ae1a89ca31b08109925bd8b0074944", @generic="8ac56528f2aeaeb948c300ace4566c3706c53b3f4bd3396d0a240def621ed1183b8ae011d0db878164d4f0a38f50de783201d940d686d3fda46f", @typed={0x8, 0x26, @ipv4=@rand_addr=0x6}, @generic]}, @typed={0x4, 0x19}, @generic="85e9a423669e83fb9ad823924ce4a0d57f4eac8811b87870d17311cda0cf238d873b192dbea7dcf4d44f614a61d327446a5e4b68ba1173cfd3263054287dbc7a75c9c125e93bef", @nested={0x1088, 0x4f, [@typed={0x8, 0x7d, @u32=0x2}, @typed={0x8, 0x57, @pid=r1}, @generic="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", @generic="a62c1133a431485d87ea83d2c7d6bff9f3e5b8bdc563ee741007f646d507a6f8457fb729cb393c718722057aea4221ba90e29c3378e948fdfc68069fad324de439250eb19cf2694d79fbf30089772a4a203ce47c3c52d4ce980af2179a83a6", @typed={0x8, 0x4b, @uid=r2}, @typed={0xc, 0x73, @u64=0x9}]}]}, 0x12c4}, 0x1, 0x0, 0x0, 0x4048800}, 0x8000) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000001980)=ANY=[@ANYBLOB="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"], 0x20e}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000001880)={0x0, 0x7}, &(0x7f00000018c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000001900)={r6, 0xfffffffffffff94e, 0x10, 0xbe, 0x3}, &(0x7f0000001940)=0x18) 2018/03/30 07:26:31 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x8, 0x4, [0x0, 0x0, 0x7, 0x5]}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xbc, r4, 0x400, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3c90}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xf3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x900000000}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4}, 0x40) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x1c, 0x80000) 2018/03/30 07:26:31 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000100)) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) sendmsg$rds(r0, &(0x7f0000006fc8)={&(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000003fb8)=[@rdma_dest={0x18, 0x114, 0x2}], 0x18}, 0x0) 2018/03/30 07:26:31 executing program 4: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={0x0, 0xffffffff}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000280)={r1, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x80006, 0x2092}, &(0x7f0000000140)=0x1e) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r2, 0xe9}, &(0x7f00000001c0)=0x8) r3 = socket$inet6(0xa, 0x3, 0x3) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000000)=0x3, 0x4) sendto$inet6(r3, &(0x7f00004f3000), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/30 07:26:31 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x490001}, 0xc, &(0x7f0000007000)={&(0x7f0000000080)={0x14, 0x5d, 0x5, 0x0, 0x0, {0x1f}, [@generic]}, 0x14}, 0x1}, 0x800) 2018/03/30 07:26:31 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000022c0)={&(0x7f0000001fc0)={0x10}, 0xc, &(0x7f0000002280)={&(0x7f00000021c0)=ANY=[@ANYBLOB="280000000000003f7b7055fd050000000008000900ff0300fa00000000000000", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) 2018/03/30 07:26:31 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000900)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0xb}}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000140)={0x100000000000000, {{0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x800}}}, 0x88) listen(r0, 0x5eb855) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000007c0)={0x0, 0x5}, &(0x7f0000000800)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x8, 0x4, 0x9, 0x8000, r1}, &(0x7f0000000880)=0x10) close(r0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000600)={0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x2, 'none\x00', 0x3e, 0x100000001, 0x47}, 0x2c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000100)={0x2, 0x4e1f}, 0x2b1) write(r3, &(0x7f0000f8aff1), 0xff8f) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000300)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000340)={{{@in6, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000000440)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x80}, @in=@rand_addr=0x6, 0x4e20, 0x100000000, 0x4e22, 0x7f, 0xa, 0xa0, 0x80, 0xff, r4, r5}, {0x2, 0x7fffffff, 0x2, 0xc8a, 0x1ff, 0x0, 0xffff, 0x6}, {0xffffffffffffffff, 0xcbb, 0x3, 0x9}, 0x3, 0x6e6bb9, 0x3, 0x1, 0x2, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4d3, 0x3f}, 0x2, @in=@rand_addr=0x7, 0x0, 0x4, 0x0, 0x9, 0x3, 0x7, 0x76a0000000000000}}, 0xe8) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000080)={0x7, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @rand_addr}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x0, 0x5, 0x2, 0x4, 0x0, &(0x7f0000000040)='ip6_vti0\x00', 0x3, 0x20, 0x8}) r6 = socket(0x8, 0x35a6ac170b9630e1, 0x3ff) setsockopt$RDS_GET_MR_FOR_DEST(r6, 0x114, 0x7, &(0x7f0000000700)={@hci={0x1f, r4, 0x1}, {&(0x7f0000000640)=""/152, 0x98}, &(0x7f00000005c0), 0x3e}, 0xa0) 2018/03/30 07:26:31 executing program 3: socketpair(0x9, 0xe, 0x3, &(0x7f0000000c80)={0xffffffffffffffff}) r1 = accept4$bt_l2cap(r0, &(0x7f0000000cc0), &(0x7f0000000d00)=0xe, 0x80000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_DAEMON(r3, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000002fe8)=[{0x14}, {0x6}]}, 0x10) sendmmsg(r3, &(0x7f0000000100)=[{{&(0x7f0000003540)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d19d4beae42d3d8154d5d50c85493feede8bd690f75a52a7836dd0aff2f246ee5a8773278b974d1c2004bb07ca6698f9527969859501562ed8bfa16d9645ed"}, 0x80, &(0x7f0000000140), 0x0, &(0x7f00000084c0)=[{0xe8, 0x10f, 0x1, "3bf30ac6571cbf59da3f3275a928c291f0b2f206f90e4ab5cfc635065a545a124b0de745aeec954039d996a2437e4a07c50432c8beb5e4a5f048ff79a81be2d7c573530ad457499e7105485cf7c79c4341de1c3e66e9f74e393aa740605f072166b24c7e9613a49edcfc86ac8a2052604e5a2a4ad67e256faec54cdc5bdf859063cd8ef4f56c4d23e162aa92b0aae95c383cbef6c44113d4568f3e8e62b29a737584e1772bcd18361f69365ca63501a61e9a152d1b5593ab303927946f700d99576bbf450c6aade66d13968e0368e21980"}, {0xd0, 0x117, 0x3, "5313b143eca681750a255d9aeae8090de36c6861df60cebd1ec049e518b359b6d7fcdfc0831cf52225493058287c81c25407eab6b8eaa9085e8ee28c2f782e7d80c97fd3bf6dc3a8ddabfb7561608988be2ee526720e239b6dca4d29616fc7f81389c6c16e9c702d74185014d33119c1f74046614a72e9bce2cceb8d7c4825185a1da4dfd870c2436404d473c4497c3a79d382b8be50938853f801244f30bc124ae0b616428ba307bbb8f5e556b5230205c2c992227cb7bbda9767b50a9f"}, {0x30, 0x115, 0x401, "a38c1d657cca3d4e2305b1313dea9d01ef35f468ef5cff96f2"}, {0x1010, 0x117, 0x8, "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0x34d8, 0x4880}}], 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f00000000c0)={'syz_tun\x00', {0x2, 0x4e24}}) ioctl(r1, 0x8, &(0x7f0000000140)="43a5cbe8203d2accef51efe9cbb40e4c76a42658c03b3b1f2ffa06646e208a1b557796879e") 2018/03/30 07:26:32 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'bridge0\x00', {0x2, 0x4e22}}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'syz_tun\x00', &(0x7f00000000c0)=@ethtool_cmd={0x1}}) 2018/03/30 07:26:32 executing program 0: r0 = socket$inet(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @loopback=0x7f000001}, 0x3, 0x0, 0x2, 0x4}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000100)="a0b2f863ae", 0x5}, {&(0x7f0000000140)="f3b317f851c8d1d2ce112306675235c296b1391fde28b9f7dd273c0bd4bacba2002b179b476188b98c3528fafc972b4b23835dd77b", 0x35}, {&(0x7f0000000200)="dceb9ff75e462ccbe69e39c2aaa80538d0a438f99fd11bc160d1c45f9a1506117852556ba2191982ae49c7a09045e16af2873a40342c64f48745cf362b3ed462ffebe5b6a663a24afdb7913edd523886fbe5b1b904a48cb17b8237cbcf9572b6ef4217f0f02c8ce6da46f59c7e7049f7c6730d16928fdaa2007850484d069e2a349522ca8eb9fe3d", 0x88}, {&(0x7f0000000900)="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", 0x1000}, {&(0x7f00000002c0)="28dea53bfef7fdfa4bd0565aaf3fa7f993b101d5f2b2a5b597e2a2b8d5376fa107b9ce0258786126cb7543a44f5ba7e6612e4c1876176257f11e77ad172509614797db02a0acc53f5b4d7a9ff28600b214c1bb712897d9a6224ef661cb58a026f4", 0x61}, {&(0x7f0000000340)="c3352a35a4a38579d4cd0f3f2f679e985fd22f4a72967bc0fe184f4ac5102f3cb4acf845f949cd752a411d4b06902e49f9d8d9ad6192760171c58f1c6c9cb59bd7e1b2aa15449a1a", 0x48}], 0x6, &(0x7f0000000440)=[{0x30, 0x13b, 0x7, "38cce7ac01e5a7d163de21f0e207cc6ff38d8b4efb45914d1c"}, {0x28, 0xff, 0x5, "bd4942b216cb936fb73090f5a1e816383b"}], 0x58, 0x800}, 0x814) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0x10) getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000500), &(0x7f0000000540)=0x4) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000640)=[{&(0x7f00000001c0)="fb62e779a5a4859d", 0x8}], 0x1, &(0x7f0000000080)}, 0x0) 2018/03/30 07:26:32 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x8, 0x4, [0x0, 0x0, 0x7, 0x5]}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xbc, r4, 0x400, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3c90}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xf3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x900000000}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4}, 0x40) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x1c, 0x80000) 2018/03/30 07:26:32 executing program 4: r0 = epoll_create1(0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)) poll(&(0x7f0000000200)=[{r0, 0x8}, {r1, 0x400}, {r0, 0x4}, {r0, 0x8000}], 0x4, 0xfffffffffffffff7) r2 = epoll_create1(0x0) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_netfilter(r4, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x20900000}, 0xc, &(0x7f0000000580)={&(0x7f0000000280)=ANY=[@ANYBLOB="8a7000fbdbdf2505000003490f47eae406f6c7a8aa0507528324bad5eb0d9cffd0647758e1bf8537459e7261e845326d1fb0f2f153598a5ba75fd10c8c5873beba4b30c7ed796c49aef44140a61e2cc4ea8e52bd648efc623d5ef658eae64f21c0c5dc11000000000000000000000000000000000000"], 0x76}, 0x1, 0x0, 0x0, 0x41}, 0x800) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000007000)={0xffffffffc0000001}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cda000)) getpeername$packet(r4, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f00000003c0)={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @empty, 0x410, 0x661f512a, 0xfffffffffffff801, 0x500, 0x5, 0x400040, r5}) poll(&(0x7f0000000000)=[{r0, 0x2}, {r2, 0x211}, {r0, 0x8}, {r1, 0x100}, {r0, 0x8000}], 0x2000000000000133, 0x7f) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x7c8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000180)={r6, 0x9bc}, &(0x7f00000001c0)=0x8) r7 = socket(0x1b, 0x5, 0x9) r8 = socket$inet(0x2, 0x0, 0x2e0) getsockname$packet(r7, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0xfffffffffffffecb) epoll_wait(r2, &(0x7f000029bfdc)=[{}], 0x1, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000440)=0xc) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000600)={{{@in6=@dev={0xfe, 0x80, [], 0xd}, @in=@multicast2=0xe0000002, 0x4e24, 0x1000, 0x4e20, 0xfffffffffffff001, 0xa, 0x80, 0x20, 0x3c, r9, r10}, {0x2000000000000000, 0x1, 0x80f, 0x5, 0x0, 0x10000, 0x401, 0x6bd8}, {0x7fff, 0x9, 0x400, 0x7f}, 0xcdb, 0x6e6bc0, 0x0, 0x1, 0x2}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d6, 0x33}, 0xa, @in6, 0x3504, 0x1, 0x3, 0x7, 0x1, 0x7fffffff, 0x1}}, 0xe8) epoll_wait(r2, &(0x7f0000cd8ff4)=[{}], 0x1, 0x0) poll(&(0x7f0000000380)=[{r3, 0x20}], 0x1, 0x5) 2018/03/30 07:26:32 executing program 3: r0 = socket$inet6(0xa, 0x806, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) socket$inet6(0xa, 0x800, 0x4) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x37, &(0x7f0000000000)={{{@in, @in6=@local={0xfe, 0x80, [], 0xaa}}}, {{@in=@dev={0xac, 0x14, 0x14}}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) 2018/03/30 07:26:32 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000080), 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)}, 0x0) r2 = socket$inet6(0xa, 0x4, 0x1) socket$bt_rfcomm(0x1f, 0x3, 0x3) close(r0) socketpair(0x15, 0x5, 0x3, &(0x7f00000000c0)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x6, 0x0, 0x80000000, 0x200, 0x42}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000240)={r3, 0x100000001}, &(0x7f0000000280)=0x8) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000100)=@in={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10, &(0x7f0000000600)=[{&(0x7f0000000140)="bc552ea319592a7f6ccafc8b35b3d16d42e5c358440a83b779005ddbdef37361", 0x20}], 0x1, &(0x7f0000000680)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0x5, 0x8, 0x9, 0x8, 0xffffffffffffffc1, 0x4, 0xb94e}}, @init={0x18, 0x84, 0x0, {0x40, 0x1, 0x400, 0xffffffff80000001}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x1f, 0x200, 0x4a8e, 0x93e2, 0x80000001, 0x8, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x0, 0x3ff, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x1ff, 0x8, 0x6, 0x7fff, 0xb3d, 0x1d6, 0x800}}], 0xf0, 0x80}, 0x40010) [ 350.768867] RDS: rds_bind could not find a transport for 224.0.0.2, load rds_tcp or rds_rdma? [ 350.807473] RDS: rds_bind could not find a transport for 224.0.0.2, load rds_tcp or rds_rdma? 2018/03/30 07:26:32 executing program 7: mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2000000000480, &(0x7f0000059fe8)=""/24, &(0x7f0000c5dffc)=0xfdc0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000040)={0x800, 0x5, 0x2, 0x5, 0xa, 0x7f}) r2 = socket$inet(0x2, 0x4000000000000001, 0xfffffffffffffffd) listen(r2, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/03/30 07:26:32 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000022c0)={&(0x7f0000001fc0)={0x10}, 0xc, &(0x7f0000002280)={&(0x7f00000021c0)=@ipv4_newroute={0x28, 0x18, 0x1, 0x0, 0x0, {0x2, 0x20, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x5}, [@RTA_MULTIPATH={0xc, 0x9, [{0x3ff, 0x0, 0xfffffffffffffffa}]}]}, 0x28}, 0x1}, 0x0) ioctl(r0, 0x9, &(0x7f0000000000)) 2018/03/30 07:26:32 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x8, 0x4, [0x0, 0x0, 0x7, 0x5]}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xc4, r4, 0x400, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3c90}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xf3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x900000000}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4}, 0x40) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x1c, 0x80000) 2018/03/30 07:26:32 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x0, 0xffffffffffffffff) getsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f00008e2fba)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) 2018/03/30 07:26:32 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0xffffffffffffff7a, 0x4) syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@random="cd390b081bf2", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, [], "80002a0800000000"}}}}}}}, 0x0) 2018/03/30 07:26:32 executing program 5: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$ipx(r1, &(0x7f0000000040)="65a76b14c07b05f959c79f50cd07f496bfbf0095878800869f9601b0c52368cac148b13075daf4c593aa8a0aff152fc4b9e6223aa2cd7cdb70a7ba2954fb26678bd1f1259156080ae8c06233af33d5eacfa1c09faf9d2e0f495de40d88a30a35318917be4be7410a9d48", 0x6a, 0x40010, &(0x7f00000000c0)={0x4, 0x40, 0x1, "bb593cefe162", 0x4}, 0x10) accept4(r0, &(0x7f00000004c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000540)=0x80, 0x80800) connect$l2tp(r2, &(0x7f0000000580)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x0, 0x0, 0x3, {0xa, 0x4e21, 0x200, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}}, 0x32) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000200)={0x3, 0x0, 0x1, 0x200}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f0000000240)={r4, 0xffffffffffffff27}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa}}, 0x0, 0x8}, 0x98) 2018/03/30 07:26:32 executing program 6: bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000040)=0x7) sendto$inet6(0xffffffffffffffff, &(0x7f00002a0b14)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000080)=0x40, 0x4) r0 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000400)={0x0, 0x1a}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000480)={r1, 0x101}, 0x8) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f00000001c0)={'HL\x00'}, &(0x7f0000000280)=0x1e) listen$netrom(r0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000580)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000a40)={0xffffffffffffffff}) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000a80)={'broute\x00'}, &(0x7f0000000b00)=0x78) r3 = socket$nl_generic(0x10, 0x3, 0x10) readv(r3, &(0x7f0000001680)=[{&(0x7f0000001640)=""/49, 0x31}], 0x1) r4 = socket$inet(0x2, 0x0, 0xffffffffffffbbe0) accept4(r0, &(0x7f00000004c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000540)=0x80, 0x80800) read(r3, &(0x7f0000000040)=""/25, 0x19) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@remote, @in6=@dev}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8) gettid() sendmsg$nl_generic(r3, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000027c0)=ANY=[@ANYBLOB="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"], 0x101c}, 0x1}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/12, 0xc}], 0x1, &(0x7f0000000200)=""/125, 0x7d}, 0x0) 2018/03/30 07:26:32 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00005ebfec)={0x1, 0xa, 0x1, 0x1}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000e80)=ANY=[@ANYBLOB="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", @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100140010000000000000000000000000000000000000000000000004800686268000000000000000000000000000000000000000000000000000000ff01000004015f0d01000700040001007b1d8100e7057f00b9003f00f00008000000080000040e003000434f4e4e4d41524b00000000000000000000000000000000000000000001ff01000000000040ff07000001000000ff02000000000000000000000000000100000000000000000000000000000001ffffff0000000000ffffffffffffffff00000000ffffffffffffffffffffffff79616d3000000000000000000000000062637366300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff00000000000000000000000000000000330005030000000000000000000000000000000038016001000000000000000000000000000000000000000000000000480068626800000000000000000000000000000000000000000000000000000008000000020103000500200006000001090004000100c50fb90c01000300050002000100feff020028006575693634000000000000000000000000000000000000000000000000000000000000000000280041554449540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020014801000000000000000000000000000000000000000000000000300073726800000000000000000000000000000000000000000000000000000084740007400042000e0000000000000028006970763668656164657200000000000000000000000000000000000000000119000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2) socketpair$inet(0x2, 0x5, 0x16, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000680), &(0x7f00000006c0)=0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9bfe3)={r0, &(0x7f0000fc6000), &(0x7f0000002000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x100, 0x1f, 0xc18b, 0x9, r0, 0x5}, 0x2c) r3 = socket$inet(0x2, 0x3, 0x7ff) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000780)='ip6gre0\x00') bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000190000)={r0, &(0x7f0000fcb000), &(0x7f0000fcbf7e)=""/130}, 0x18) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast2, @remote}, &(0x7f0000000080)=0xc) 2018/03/30 07:26:32 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_ifreq(r0, 0x8973, &(0x7f0000000180)={'rose0\x00', @ifru_addrs=@llc={0x1a, 0x308, 0x3, 0x6, 0x8001, 0x7, @random="bc6c3ebb6a4d"}}) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000002, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x70}, 0x1}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040), &(0x7f00000000c0)=0x4) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001440)={0x2, 0x7, 0x0, 0x800000, 0x2, 0x0, 0x0, 0x25dfdbfe}, 0x10}, 0x1}, 0x0) syz_emit_ethernet(0x32, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="7b12e3007773", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000380)=ANY=[@ANYBLOB="aaaaaaaaaa10ffffffffffff9100280081004f008137f06eb5dc3f04000000020000000000000008ffffffffffffffffffff00ec12ca296ae0382edb3d5cc8e863466f8ac5d353a8e43ba77d0d68c86c71c3651b2ab95b9597112051ce87c7b5d7f2a50da705b3d0324020f0a4e3e8b70c0bea5a1f9aa6ee0e7a97fdc34fcb1e1890cf57315f705d27e87c408be209300211e364a57aa8595a4340aa255e566a02f829a52d99a58c69da21ac8d5400601beef6d644d901fadb51e7b2014836ee4cda49c00aa2fb4d504da69e20938e947238b90a44fef2f8da4396aca24c1409af8b598aa68d51474ffa49db9a50fdf7365ec5"], &(0x7f0000000100)={0x0, 0x4, [0x0, 0x38f, 0x5c3]}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000240)=0x2, 0x4) 2018/03/30 07:26:32 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x8, 0x4, [0x0, 0x0, 0x7, 0x5]}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xc4, r4, 0x400, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3c90}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xf3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x900000000}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4}, 0x40) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x1c, 0x80000) 2018/03/30 07:26:32 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg(r0, &(0x7f0000009a80)=[{{0x0, 0x0, &(0x7f0000001500), 0x0, &(0x7f0000005dc0)}}, {{&(0x7f0000007ec0)=@l2={0x1f, 0x7, {0x100000000, 0x80, 0x8, 0x6, 0x3}, 0x100000000, 0x1}, 0x80, &(0x7f0000009280), 0x0, &(0x7f0000000000)}}], 0x2, 0x840) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000003c0)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000400)={0x5d, @multicast2=0xe0000002, 0x4e24, 0x0, 'lblcr\x00', 0x4, 0x675c, 0x38}, 0x2c) ioctl$sock_ifreq(r0, 0x2e2a3ef4b007d94a, &(0x7f00000001c0)={'ifb0\x00', @ifru_map={0x6f47, 0x1, 0x7, 0x6, 0x81}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000}) socketpair(0x5, 0x80000, 0x6, &(0x7f0000000140)={0xffffffffffffffff}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x8000000005, 0x7, 0x1, 0x3}, 0x2c) socketpair(0x9, 0x0, 0xa81c, &(0x7f0000005580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f0000005780)={&(0x7f00000055c0)={0x10}, 0xc, &(0x7f0000005740)={&(0x7f00000009c0)=ANY=[@ANYBLOB="f00000001300000000000000fedbdf2567636d2861657329000000000000000000000006940000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d3210000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009500000014dc0574658bdfe40000000000000000000000000000000000000000000024000000240000000000000008000100000000009ff6564656fd06f31e239559ff39b849e57ee0344bef4b4e143e18289bb0686c2c020c8c863fe7a7f463a61fc45f02ade88dc49b82f9ad3a986fc473a4300d4c340b2d00b0cf71196976afe6d3c808561b3fad21179eb4d22d40f9d39ead0e3434326127a3db4e0557a30a16b6c4836d859f56315acfcb4a4214bd94bb5fb6ed821260fe96cfbd4a00d2ca0ed925df9fccd25748bd197842274f8effd1f0a252dc7c13309e6b22ca4ab6fa63d397e1dd76f54ecb99071b634912a2053e6f4714966a75ddd37e4b757b95d174f020deeae3070dbd7d284ba4c63dc56928a32c1d608fbb38575d0a005e48972a22c7c726bd910fc2e3f0ed25d8b0feaf39bd8284fcfa83c3f025415a42ed3a49609d410f74245beef97ef6ad6e9f9ba54792c42fb8f937d877a56e33bd45498a1b37a2df3ea17d4fb9de48d80db2da268298c294dfa6cd2ce45afa4e1524f3d9263a5c874f6350f4b65565264b9ce82f9118c3bba50f92ea3c79a8d369a3006ce0c2dda5cd3678bd250dc30dacd7df05d411675cac21e6cac5b3439e68c8000000000000000000000054b92da60403d15b14816f22de045316d55d4c1618da14a18f18aeb95c57d6ba309abd4846c00e7676903870857e52b1f7918f093315ef8914ea70ae2e2ae060f1b4a2ef9d3f08ed988ed4a6a8be58fbf3004fae8b4c3a5468ebe3a4b6061e6f2abab358f633ef007d7c24b74d0b43fd839c2cba124736a514107192"], 0xf0}, 0x1}, 0x40000) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x2, 0x4, 0x8000000000009, 0x5, r3, 0x0, [0x305f, 0xa]}, 0x2c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000180)={0x0, 0x0, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, [0x10001, 0x7fff, 0xe4, 0x0, 0x80000000, 0x9, 0x8, 0x30b, 0x7, 0x5, 0x80000000, 0x1, 0x80000000, 0x3f, 0xee6]}, &(0x7f0000000000)=0x100) ioctl$sock_inet_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000000440)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000300)={r7, @in6={{0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x9}}, 0xcd0, 0x2659, 0xa99a, 0x9, 0xc}, &(0x7f0000000080)=0x98) ioctl$DRM_IOCTL_AGP_RELEASE(r6, 0x6431) 2018/03/30 07:26:32 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000023afe8)={@loopback=0x7f000001, @loopback=0x7f000001, 0x801, 0x1, [@multicast2=0xe0000002]}, 0x14) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000f00000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@empty]}, 0x14) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000180)={'nat\x00', 0x0, 0x3, 0xc4, [], 0x4, &(0x7f0000000040)=[{}, {}, {}, {}], &(0x7f0000000080)=""/196}, &(0x7f0000000200)=0x78) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x4}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={r2, 0x10001, 0xc9e9}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000340), &(0x7f0000000380)=0x8) 2018/03/30 07:26:32 executing program 4: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000c40)={0xffffffffffffffff}) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"]) ioctl(r1, 0x8918, &(0x7f0000000000)) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000c80)={'raw\x00'}, &(0x7f0000000d00)=0x54) socketpair(0x800000000000008, 0x807, 0x35a, &(0x7f0000000a00)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYPTR], &(0x7f0000000140)=0x2) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000140)={{{@in, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e21, 0x800, 0x4e24, 0xc000000000000000, 0x0, 0x80, 0xa0, 0x33, 0x0, r4}, {0x4, 0x81, 0x8, 0x3ff, 0xfffffffffffffff8, 0x8}, {0x0, 0x40, 0x4, 0x9}, 0x101, 0x6e6bb0, 0x2, 0x0, 0x1, 0x3}, {{@in, 0x4d3, 0x7f}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0xa}, 0x3506, 0x3, 0x3, 0x8918a84, 0x8, 0x8000, 0xd2}}, 0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f00000009c0)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000380)={@mcast2={0xff, 0x2, [], 0x1}, 0x7f, r5}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@dev, @in6=@mcast1}}, {{}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f00000004c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000500)={{{@in6=@loopback, @in6=@mcast1}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000600)=0xe8) close(r2) getsockname(r2, &(0x7f0000000640)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f00000006c0)=0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000700)={'bcsf0\x00', r3}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000780)={&(0x7f0000000740)='./file0\x00', 0x0, 0x18}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f00000007c0)={0x0, @in6={{0xa, 0x4e24, 0xfffffffffffffe5f, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}, 0xe5, 0xbad}, &(0x7f0000000880)=0x90) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f00000008c0)={r7, 0x7}, &(0x7f0000000900)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000000940)={r7, 0x31ac}, &(0x7f0000000980)=0x8) ioctl$sock_inet_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f0000000a80)={'yam0\x00', {0x2, 0x4e21}}) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000ac0)={0x1f, 0x7fff, {0x18100, 0x8, 0x428, 0x5, 0xb2, 0x8}, 0x2, 0x5}, 0xe) bind(0xffffffffffffffff, &(0x7f0000000b00)=@l2={0x1f, 0x40, {0x594f23c3, 0x7f91, 0x4, 0xfd93, 0x4, 0xb5}, 0x1, 0x2}, 0x80) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000b80)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(0xffffffffffffffff, &(0x7f0000000bc0)=@un=@abs, &(0x7f0000000c40)=0x80) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r9, 0xc00c642d, &(0x7f0000000c80)={0x0, 0x80000, r10}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000cc0)={0x4, 0x0, 0x2, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r11, 0xc0206434, &(0x7f0000000d00)={0x7, r12, 0x10001, 0x9}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000000d40)={r8, 0x1f, 0x0, 0xffff, 0x5, 0x100000001}, &(0x7f0000000d80)=0x14) 2018/03/30 07:26:32 executing program 5: r0 = socket$inet_sctp(0x2, 0x220000000005, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0x18}, 0x21}, @in={0x2}], 0x2c) 2018/03/30 07:26:32 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) socketpair(0x10, 0x3, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={0x0, 0x186}, &(0x7f0000000380)=0x8) r3 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000000600)=0x1, 0x4) ioctl$int_in(r3, 0x5421, &(0x7f00004cfff8)) sendto$inet(r3, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r4 = epoll_create1(0x0) vmsplice(r4, &(0x7f0000001880)=[{&(0x7f0000000740)="8966489e1848a2e7473a42e3e4ac5ec0", 0x10}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000001780)="a4c76270f3deb86ae706fc0c4e8573c7e5", 0x11}, {&(0x7f00000017c0)="c8d4c3bd4bee2902674cc019418eba7da708c323e2c7cedcf96faecf2686bd80563fef340f767c2fc4a2428d6cee8ad9cdf0918df35a36674beedbd1004ab506c6a1f8093fdbf80a04855008f2f80f97ec3f5562acf7f39cb99a791daea095b23ade360f1f4e6773007f144063", 0x6d}, {&(0x7f0000001840)="774e59c8518235", 0x7}], 0x5, 0x5) socket$rds(0x15, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, 0xffffffffffffffff, &(0x7f0000f24000)) close(r3) recvfrom(r3, &(0x7f0000000640)=""/103, 0x67, 0x3, &(0x7f00000006c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x80) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xb06a, &(0x7f0000000200)={&(0x7f0000000140)={0x14, 0x25, 0x331, 0x0, 0x0, {0x12}}, 0x14}, 0x1}, 0x0) r6 = socket$inet6_sctp(0xa, 0x0, 0x84) r7 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000180)=0x80, 0x800) sendmsg$nl_crypto(r7, &(0x7f0000000300)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@delrng={0x10, 0x14, 0x400, 0x70bd2a, 0x25dfdbfd}, 0x10}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) accept4$alg(r3, 0x0, 0x0, 0x80800) getsockopt$inet6_opts(r6, 0x29, 0x42, &(0x7f0000000080)=""/3, &(0x7f00000000c0)=0xe8a8559e1771188e) listen(r0, 0xacd9) accept4(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x80, 0x800) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000), 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00000001c0)={'bridge0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f00000003c0)=ANY=[@ANYBLOB="72611a9dddb1a3ba13160cdf4f141817770000000000000000000010000000000000000003000000000000a20c65b5a24dfde203a0eed600000000000000001f00000000000000000000000000000000000000000000859523c92c7c906c7f19f05a3e9dc9dd791f5a505a1bc7b8d59a8d6006d9c04555edbb510156952567b4f0ad6401603786b3b31b30213d79816e48174d3441072aaa9e3a75c5f8b33ec9fb03697260de1d18d5e04a323f318505c780578d4179d779abe61963727779ab7b49fb18f5e10b794ecb545e5f0600000000000000c175b30a5d42d2e7ab49eb0b004a"], 0x1) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r7, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x14, r8, 0x908, 0x70bd2a, 0x25dfdbfd, {0x5}}, 0x14}, 0x1, 0x0, 0x0, 0xc0}, 0x24044001) 2018/03/30 07:26:32 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x8, 0x4, [0x0, 0x0, 0x7, 0x5]}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xc4, r4, 0x400, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3c90}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xf3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x900000000}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4}, 0x40) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x1c, 0x80000) 2018/03/30 07:26:32 executing program 1: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r0, &(0x7f0000317000)=[{}], 0x1, 0x7fd) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a3aff4)) epoll_pwait(r0, &(0x7f0000d2cff4)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f00004aeff8), 0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000140)={'bcsf0\x00'}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00000001c0)={0x14}) r2 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000080)=@generic={0x8, 0x7, 0xc9}) r3 = epoll_create1(0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000100)=0x4) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000000), &(0x7f00000006c0)=0x8) r4 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000a3aff4)) epoll_pwait(r3, &(0x7f0000d2cff4)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f00004aeff8), 0x8) socket$inet(0x2, 0x1, 0x1) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f0000000140)={'bcsf0\x00'}) socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000000080)=@generic={0x8, 0x7, 0xc9}) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7}) epoll_wait(r0, &(0x7f0000000800)=[{}], 0x1, 0xfffffffffffffffc) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000780)={'mangle\x00', 0x2, [{}, {}]}, 0x48) 2018/03/30 07:26:32 executing program 3: r0 = socket(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x9, 0x30, 0x7, 0x9}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)=ANY=[@ANYRES32=r1, @ANYBLOB="270000407320d73830dac29d5ee3ed684fd28ec048f14db25f2547e29261e47507685ee7bdb01d6cd8e24c"], &(0x7f00000000c0)=0x2f) setsockopt(r0, 0xff, 0x1, &(0x7f0000005000), 0x0) 2018/03/30 07:26:32 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x1, 0x87, 0xff, 0x1}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) socketpair$inet6(0xa, 0x2, 0xf7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000180)=0x84) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000d000), &(0x7f0000009000), 0x1}, 0x20) 2018/03/30 07:26:32 executing program 0: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x1, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000000c0)=""/213, &(0x7f00000001c0)=0xd5) r2 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2018/03/30 07:26:32 executing program 3: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00000002c0)=0xef2) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000000c0)='rose0\x00') r2 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(0xffffffffffffffff, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000009c0)=0x14) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000a00)={0xf, 0xd, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000000020000000000000100010095004000000000000000000000000000b5ff0000080000000000000000000000950000000000000000000000d10d00009500000000000000000000000000000005aaf0ff00000000009500000000000000"], &(0x7f0000000240)='GPL\x00', 0x3, 0x9b, &(0x7f0000000700)=""/155, 0x0, 0x1, [], r3}, 0x48) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r5 = accept$inet(r2, &(0x7f0000000100)={0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000b80), &(0x7f0000000480)=0xff82) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={'ip6gretap0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) r6 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_PKTINFO(r6, 0x10e, 0x3, &(0x7f0000000180)=0x3b8, 0x4) r7 = socket$unix(0x1, 0x0, 0x0) r8 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r8, 0x29, 0x2d, &(0x7f0000000880)={0x10001, {{0xa, 0x4e22, 0xfffffffffffffffb, @ipv4={[], [0xff, 0xff]}}}}, 0x88) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000007c0)={&(0x7f0000000540)="e91f7189591e9233614b00", r4}, 0x10) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000ac0)={0x4, &(0x7f0000000a80)=[{}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f0000000b00)={r9, 0x3}) bind$unix(r7, &(0x7f00000001c0)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r7, 0x0) r10 = socket$netlink(0x10, 0x3, 0x82000000004) write(r10, &(0x7f0000000040)="29000000140003b7ff10a300040860eb01479f92f087167ac8a561e77de27c840010794fe12ed80000", 0x29) r11 = accept(r7, &(0x7f0000000300)=@un=@abs, &(0x7f00000001c0)=0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000800), &(0x7f0000000840)=0x6) connect$netlink(r11, &(0x7f0000000500)=@kern={0x10, 0x0, 0x0, 0x20}, 0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r11, 0x84, 0x9, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x866}}, 0x76, 0x8, 0xffffffff, 0x5, 0x4}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r11, 0x84, 0x9, &(0x7f00000005c0)={r12, @in6={{0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x4}}, 0x3, 0x2, 0x3cc, 0x9, 0x44}, 0x98) setsockopt$inet_sctp6_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000940)=@int=0x2, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r11, 0x84, 0x76, &(0x7f0000000440)={r12, 0x3f}, &(0x7f00000004c0)=0x8) 2018/03/30 07:26:32 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x8, 0x4, [0x0, 0x0, 0x7, 0x5]}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xbc, r4, 0x400, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3c90}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xf3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x900000000}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4}, 0x40) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x1c, 0x80000) 2018/03/30 07:26:32 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000004c0)={'nat\x00'}, &(0x7f0000000480)=0x54) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000100)=0x4, &(0x7f0000000140)) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000000c0)={0x4, 0x100000001, 0x3}, 0xc) socketpair(0x1f, 0x1, 0x1, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) bind$netlink(r2, &(0x7f0000000240)={0x10, 0x0, 0x25dfdbfc, 0x10000}, 0xc) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000280), &(0x7f00000002c0)=0x14) recvfrom$inet(r2, &(0x7f00000003c0)=""/178, 0xb2, 0x2041, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x3f}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000300)={r3, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x8, 0x4, 0x86, 0x35c6, 0x19}, 0x98) 2018/03/30 07:26:32 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000006c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000140)=0x2) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000017c0)={0x0, 0x50, "da6bc2401c6fa533c93fae3ec3be3a43d5bfa6b2de7f914d6466694d5dd9ca3087b9b422e0663375ca7d59e2482d29e202f6ab1dc40009df4fbd2cf747ee6c805b39c4587fdc75f7762b0ceea21a2476"}, &(0x7f0000001980)=0x58) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000019c0)={r1, 0x8}, &(0x7f0000001a40)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000340)={0x0, 0x8001, 0x7df8, 0x5, 0x4, 0x3}, &(0x7f0000000480)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000640)=@assoc_value={r2, 0x1ff}, &(0x7f00000001c0)=0x8) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000001a80)={{0xa, 0x4e23, 0x1200000000000, @mcast1={0xff, 0x1, [], 0x1}, 0x800}, {0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xf3}, 0xffffffffffffffc1, [0x3f, 0x5, 0x80000000, 0x80000000, 0x3, 0x7ff, 0x100, 0x4]}, 0x5c) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000180)) socketpair(0x200000d, 0x4, 0x9, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r5, &(0x7f0000000500)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000004c0)={&(0x7f00000018c0)=ANY=[@ANYBLOB="5c0000003595a2c7264338f0aee864278d4c73a994aa6398c28ef0b27d26fa9f585ea3ae8e447dc08bec2965792b7b1ca0dd74e22298129cf625535643399e9cd242f6f6f25a868bb4ed1217dffcf3a9dffde73f02dd3c92608a9400000000000000001106f4f3fa7ccefc93e1afac7d54e497d57aa3cc44f2427cfc3cdd054be44ed04525451277345f02a6563277d583c235ff642cb98233dd75832b50c8f2b956f48e8f9ca6fe4c289222"], 0x1}, 0x1, 0x0, 0x0, 0x4000010}, 0x8000) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f0000001e40), 0x0, 0x800}, 0x40) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r0, &(0x7f00000005c0)={0x1}) ioctl$sock_bt_bnep_BNEPCONNDEL(r5, 0x400442c9, &(0x7f0000000300)={0x9fe, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001a00)={'bridge0\x00', 0x1}) socketpair(0x0, 0x0, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r5, 0x10e, 0x2, &(0x7f0000000600)=0x1a, 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000001d00)='IPVS\x00') syz_genetlink_get_family_id$fou(&(0x7f0000001cc0)='fou\x00') getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000540), &(0x7f0000000580)=0x8) r8 = syz_genetlink_get_family_id$fou(&(0x7f0000001b40)='fou\x00') sendmsg$FOU_CMD_GET(r7, &(0x7f0000001c00)={&(0x7f0000001b00)={0x10, 0x0, 0x0, 0x1400801}, 0xc, &(0x7f0000001bc0)={&(0x7f0000001b80)={0x30, r8, 0x700, 0x70bd28, 0x25dfdbfe, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3a}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x8040) bind$alg(r7, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000200), &(0x7f0000000000)=0xb) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r6, 0x10e, 0x1, &(0x7f0000000100)=0x1a, 0x4) setsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000040)={r2, 0x200}, 0x8) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f00000016c0)={@in6={{0xa, 0x4e21, 0x91, @remote={0xfe, 0x80, [], 0xbb}, 0x401}}, 0x10001, 0x2, 0x200, "1a3611e333a101f9517a54dc23133f1a38659f885fffff816577285d05ab4887393af81ff46a79c32d5cc657838ec44923cece45a8bf94e0c566c1d8591a12852de027446fed464373785fd3f64f6258"}, 0xd8) sendmsg$IPVS_CMD_ZERO(r7, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1008000}, 0xc, &(0x7f0000000380)={&(0x7f0000000440)=ANY=[@ANYBLOB='6\x00\x00]'], 0x1}, 0x1, 0x0, 0x0, 0xc0}, 0x20004000) getsockopt$inet_buf(r7, 0x0, 0x2b, &(0x7f0000001d40)=""/158, &(0x7f0000001c80)=0x9e) 2018/03/30 07:26:32 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet(r0, &(0x7f0000002880)={0x0, 0x0, @multicast2}, &(0x7f0000002a40)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000002900)={0x0, 0x45d, 0x30, 0x400}, &(0x7f0000002940)=0x18) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000002980)={r2, 0x5}, &(0x7f00000029c0)=0x8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r0, 0x0, 0x7e, 0xe7, &(0x7f0000000200)="64406b3607bd7e86ada2225119c194c89088118d42f743a603069efe63c4ef94775f242548d0b474fa618b551d27d095d7ac22e4201a1ab0b457c7265d1f4d71c049e4ec06ed3f238879014427b4cd0e48010b8529b6f463af0cb1dbc6a826cfc6ba1aa69378d2bd68ce15fd17efd74fb0df671d2e42719e2906acae859d", &(0x7f0000000280)=""/231, 0x3, 0x7fff}, 0x28) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e21}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x2, {0x2, 0x4e20, @broadcast=0xffffffff}}) r3 = accept4$packet(0xffffffffffffff9c, &(0x7f0000002bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002c00)=0x14, 0x80800) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000002c40)={r4, @empty, @rand_addr=0x20}, 0xc) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000002a00)) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000500)={0x6, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}, 0x80, 0xfffffffffffff4a2, 0x7fffffff, 0xb3, 0xffffffffffff5461, &(0x7f00000004c0)='erspan0\x00', 0x8, 0x9140, 0x100000001}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) socketpair(0xb, 0x0, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f00000005c0), &(0x7f0000000600)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000640)={{{@in6=@ipv4={[], [], @multicast1}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f00000003c0)=0xdd) r9 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r9, 0x89e2, &(0x7f0000edc000)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_CAP_ACK(r10, 0x10e, 0xa, &(0x7f0000033000), 0x4) r11 = socket$unix(0x1, 0x1, 0x0) r12 = socket$unix(0x1, 0x1, 0x0) bind$unix(r12, &(0x7f0000674ff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) setsockopt$packet_buf(r7, 0x107, 0x16, &(0x7f00000007c0)="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", 0x1000) setsockopt$IPT_SO_SET_REPLACE(r5, 0x0, 0x40, &(0x7f00000031c0)=ANY=[@ANYBLOB="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"], 0x1) getsockopt$inet_buf(r5, 0x0, 0x9, &(0x7f0000001800)=""/4096, &(0x7f0000002840)=0x1000) listen(r12, 0x0) connect$unix(r11, &(0x7f0000df9000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) close(r12) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000017c0)) setsockopt$inet6_mreq(r6, 0x29, 0x1c, &(0x7f0000000780)={@dev={0xfe, 0x80, [], 0x1a}, r8}, 0x14) 2018/03/30 07:26:32 executing program 0: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000040)={0x400, {{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) pipe(&(0x7f0000000000)={0x0}) tee(r0, r0, 0x5, 0x2) ioctl$int_in(r0, 0x5452, &(0x7f000085dff8)=0x5) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000001c0), &(0x7f0000000200)=0x8) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) close(r0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000180)={'irlan0\x00'}) 2018/03/30 07:26:32 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x8, 0x4, [0x0, 0x0, 0x7, 0x5]}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xbc, r4, 0x400, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3c90}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xf3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x900000000}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4}, 0x40) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x1c, 0x80000) 2018/03/30 07:26:32 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0x400000004c, &(0x7f0000f5f000)=0x6, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@ipv4={[], [], @multicast1}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f00000000c0)=0xe8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x1ff}, &(0x7f0000000200)=0x8) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f0000001840)={&(0x7f0000001640)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000001800)={&(0x7f00000016c0)={0x108, r4, 0x0, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0xf}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4e}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1f}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3c}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffffffffffffe}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}]}, 0x108}, 0x1, 0x0, 0x0, 0x4000000}, 0x20008800) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000440)={r2, 0x81, 0x1000, "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"}, 0x1008) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000180)=r5, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x6, 0x2, &(0x7f0000000000)=@raw=[@call={0x85, 0x0, 0x0, 0x35}], &(0x7f0000000040)='syzkaller\x00', 0x5, 0x35, &(0x7f0000000080)=""/53, 0x41100, 0x1, [], r1}, 0x48) 2018/03/30 07:26:32 executing program 4: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x8992, &(0x7f0000000040)={'sit0\x00', @ifru_addrs=@nfc={0x27, 0x1, 0x2, 0x3}}) bpf$MAP_CREATE(0x0, &(0x7f0000e89000)={0x6, 0x4, 0x0, 0xb}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r0}) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00000000c0)={@remote, @rand_addr}, &(0x7f0000000100)=0xc) 2018/03/30 07:26:32 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x5) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000000)={0x0}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={r1, 0xe8, "679fa5231dc6786f14b160c1ab25236b5304b8f75421776b57486298961bdc385a04af7cdd0b4b06e8ebf92699cc3362944cbf5bc69804f8a986405ad6b2a31294917ff77b9e0b759b6ac0bb32b18c64cbc1e23d916aa4c894e620311b3887c09c21f010b6d6cddfe2697e5a125b1970963b32e7562a1401a5bf58bfe80d3286d2269c8566078347b5518c9c4ad64602ca61f4e7792478e658ed8f00da178fdb48556fe3f4a178449e53d2ebb7e3e2794e733221773a54874a1b000b1080c2c7576305e4ea8adf7e5346efd06f29a8710c8a3ab3e40d88c7b1da2921b351c3c265eb5751898b3eb6"}, &(0x7f00000001c0)=0xf0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) getsockname(r2, &(0x7f00000002c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000340)=0x80) r3 = socket$inet6(0xa, 0x2000000802, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet6_int(r3, 0x29, 0x18, &(0x7f0000000040)=0x7, 0x4) 2018/03/30 07:26:32 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'syz_tun\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="348d00000000f89daac4d2000000002908189b3658662b521bf6f7b361b29b0a6c8d370be71a6863fdf8a9faff6fecbf6b5c246021f43447a246dc328da1d3698e7ceb5d7e2fea57bb138e8a0bd5"]}) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x80) accept$alg(r1, 0x0, 0x0) 2018/03/30 07:26:32 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x8, 0x4, [0x0, 0x0, 0x7, 0x5]}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xbc, r4, 0x400, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3c90}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xf3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x900000000}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4}, 0x40) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x1c, 0x80000) 2018/03/30 07:26:32 executing program 0: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10001000000203a, r0, 0x3) 2018/03/30 07:26:32 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1ffd, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000180)=""/174, &(0x7f0000000240)=0xae) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0xb4c8122c15422c7c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x100000000, @empty, 0x400000}, @in6={0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}}], 0x38) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056effc), 0x4) bind$unix(r1, &(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000400)={0x6, 0x2, 0x5d}, 0xc) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000080)=@llc, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)=""/161, 0xa1}, 0x0) 2018/03/30 07:26:32 executing program 1: socketpair(0xb, 0x6, 0x9, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000280)=0x7, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5d, 0x2}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000000)="5d3f33a6f1348559836217e1486e03a718d190c8b2ac5471466bc1de8d70d1edd19f4de5881b896a00e4832b76b108a3c547e22fe757fe19f09a3f991f97aec6556bf014860abbdd07afd2abd3f7cbfe2fd9fe2c776f92b90e", 0x1ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/30 07:26:32 executing program 5: r0 = socket$inet(0x2, 0x4800000803, 0x7) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x3, 0x7fffffffefff, 0x485) 2018/03/30 07:26:32 executing program 3: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f0000000040)=0x6f4ebc9b59297d99) 2018/03/30 07:26:32 executing program 4: r0 = socket$inet(0x2, 0xa, 0x3) r1 = socket(0x5, 0xa, 0x5) getsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000000100)=""/159, &(0x7f00000001c0)=0x9f) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000002000), 0x4) recvfrom$inet(r0, &(0x7f0000000080)=""/23, 0x17, 0x1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) [ 476.281017] INFO: rcu_sched self-detected stall on CPU [ 476.286339] 0-...!: (1 GPs behind) idle=21e/1/4611686018427387906 softirq=167651/167653 fqs=30 [ 476.295620] (t=125000 jiffies g=79153 c=79152 q=662) [ 476.300884] rcu_sched kthread starved for 124860 jiffies! g79153 c79152 f0x0 RCU_GP_WAIT_FQS(3) ->state=0x402 ->cpu=1 [ 476.311609] rcu_sched I24616 8 2 0x80000000 [ 476.317209] Call Trace: [ 476.319777] __schedule+0x8fb/0x1ec0 [ 476.323470] ? __sched_text_start+0x8/0x8 [ 476.327590] ? lock_acquire+0x1a1/0x580 [ 476.331537] ? free_object+0x150/0x230 [ 476.335416] ? trace_event_raw_event_hrtimer_start+0x380/0x380 [ 476.341358] ? __debug_object_init+0x235/0x1040 [ 476.346002] ? debug_object_fixup+0x30/0x30 [ 476.350298] ? lock_downgrade+0x980/0x980 [ 476.354420] ? lock_release+0xa40/0xa40 [ 476.358367] schedule+0xf5/0x430 [ 476.361702] ? do_raw_spin_trylock+0x190/0x190 [ 476.366255] ? __schedule+0x1ec0/0x1ec0 [ 476.370199] ? force_qs_rnp+0x2d3/0x380 [ 476.374146] ? trace_hardirqs_on+0xd/0x10 [ 476.378267] ? prepare_to_swait+0x18f/0x4f0 [ 476.382556] ? __lockdep_init_map+0xe4/0x650 [ 476.386936] ? lockdep_init_map+0x9/0x10 [ 476.390972] ? init_timer_on_stack_key+0xb7/0xe0 [ 476.395711] schedule_timeout+0x118/0x230 [ 476.399832] ? usleep_range+0x190/0x190 [ 476.403780] ? __next_timer_interrupt+0x150/0x150 [ 476.408599] rcu_gp_kthread+0x9dd/0x18e0 [ 476.412630] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 476.417802] ? rcu_batches_completed_sched+0x10/0x10 [ 476.422875] ? trace_hardirqs_off+0x10/0x10 [ 476.427169] ? select_task_rq_fair+0x2181/0x2910 [ 476.431901] ? find_held_lock+0x35/0x1d0 [ 476.435939] ? finish_task_switch+0x1c1/0x7e0 [ 476.440407] ? lock_downgrade+0x980/0x980 [ 476.444531] ? lock_release+0xa40/0xa40 [ 476.448475] ? rcu_read_lock_sched_held+0x108/0x120 [ 476.453461] ? do_raw_spin_trylock+0x190/0x190 [ 476.458021] ? compat_start_thread+0x80/0x80 [ 476.462402] ? _raw_spin_unlock_irq+0x27/0x70 [ 476.466870] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 476.471858] ? trace_hardirqs_on+0xd/0x10 [ 476.475975] ? _raw_spin_unlock_irq+0x27/0x70 [ 476.480444] ? finish_task_switch+0x1c1/0x7e0 [ 476.484918] ? finish_task_switch+0x182/0x7e0 [ 476.489386] ? copy_overflow+0x20/0x20 [ 476.493254] ? __schedule+0x903/0x1ec0 [ 476.497120] ? trace_hardirqs_off+0x10/0x10 [ 476.501420] ? find_held_lock+0x35/0x1d0 [ 476.505456] ? find_held_lock+0x35/0x1d0 [ 476.509491] ? complete+0x62/0x80 [ 476.512919] ? __schedule+0x1ec0/0x1ec0 [ 476.516866] ? do_wait_intr_irq+0x3e0/0x3e0 [ 476.521159] ? __lockdep_init_map+0xe4/0x650 [ 476.526219] ? do_raw_spin_trylock+0x190/0x190 [ 476.530777] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 476.535766] ? trace_hardirqs_on+0xd/0x10 [ 476.539888] ? __kthread_parkme+0x176/0x240 [ 476.544267] kthread+0x33c/0x400 [ 476.547606] ? rcu_batches_completed_sched+0x10/0x10 [ 476.552676] ? kthread_stop+0x7a0/0x7a0 [ 476.556623] ret_from_fork+0x3a/0x50 [ 476.560330] NMI backtrace for cpu 0 [ 476.563932] CPU: 0 PID: 5737 Comm: syz-executor6 Not tainted 4.16.0-rc6+ #286 [ 476.571172] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 476.580495] Call Trace: [ 476.583051] [ 476.585173] dump_stack+0x194/0x24d [ 476.588772] ? arch_local_irq_restore+0x53/0x53 [ 476.593410] ? lock_release+0xa40/0xa40 [ 476.597355] ? nmi_cpu_backtrace+0x1be/0x210 [ 476.601732] ? rcu_dump_cpu_stacks+0x9d/0x1de [ 476.606201] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 476.610669] nmi_cpu_backtrace+0x1d2/0x210 [ 476.614875] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 476.619340] nmi_trigger_cpumask_backtrace+0x123/0x180 [ 476.624593] arch_trigger_cpumask_backtrace+0x14/0x20 [ 476.629764] rcu_dump_cpu_stacks+0x186/0x1de [ 476.634150] check_cpu_stall.isra.61+0xbb8/0x15b0 [ 476.638967] ? rcu_lockdep_current_cpu_online+0x190/0x190 [ 476.644475] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 476.649634] ? select_idle_sibling+0x86d/0xda0 [ 476.654185] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 476.659343] ? enqueue_entity+0x34f/0x2030 [ 476.663547] ? rcu_read_unlock+0x70/0x70 [ 476.667582] ? lock_acquire+0x1d5/0x580 [ 476.671523] ? lock_acquire+0x1d5/0x580 [ 476.675470] ? notifier_call_chain+0x136/0x2c0 [ 476.680035] ? lock_downgrade+0x980/0x980 [ 476.684156] ? lock_release+0xa40/0xa40 [ 476.688104] ? lock_release+0xa40/0xa40 [ 476.692050] ? raise_softirq_irqoff+0x320/0x320 [ 476.696698] ? lock_acquire+0x1d5/0x580 [ 476.700643] ? lock_acquire+0x1d5/0x580 [ 476.704589] ? cpuacct_account_field+0x1e4/0x3b0 [ 476.709313] ? lock_downgrade+0x980/0x980 [ 476.713437] ? __acct_update_integrals+0x339/0x4d0 [ 476.718337] ? taskstats_exit+0xfc0/0xfc0 [ 476.722456] ? lock_downgrade+0x980/0x980 [ 476.726574] ? lock_release+0xa40/0xa40 [ 476.730521] rcu_check_callbacks+0x238/0xd20 [ 476.734900] ? rcu_cpu_stall_reset+0x260/0x260 [ 476.739456] ? trace_hardirqs_off+0xd/0x10 [ 476.743660] ? raise_softirq+0x325/0x490 [ 476.747691] ? raise_softirq_irqoff+0x320/0x320 [ 476.752333] ? read_boot_clock64+0x70/0x70 [ 476.756542] ? lock_downgrade+0x980/0x980 [ 476.760658] ? hrtimer_run_queues+0x5e/0x380 [ 476.765039] ? run_local_timers+0x14c/0x1b0 [ 476.769331] ? timer_clear_idle+0x50/0x50 [ 476.773448] ? account_process_tick+0xd4/0x3e0 [ 476.778000] ? thread_group_cputime+0xef0/0xef0 [ 476.782643] ? get_monotonic_coarse64+0x470/0x470 [ 476.787460] update_process_times+0x30/0x60 [ 476.791754] tick_sched_handle+0x85/0x160 [ 476.795872] tick_sched_timer+0x42/0x120 [ 476.799906] __hrtimer_run_queues+0x39c/0xec0 [ 476.804374] ? tick_sched_do_timer+0xe0/0xe0 [ 476.808756] ? hrtimer_fixup_init+0x70/0x70 [ 476.813053] ? pvclock_read_flags+0x160/0x160 [ 476.817521] ? lock_acquire+0x1d5/0x580 [ 476.821463] ? ktime_get+0x26f/0x3a0 [ 476.825148] ? kvm_clock_get_cycles+0x25/0x30 [ 476.829613] ? ktime_get_update_offsets_now+0x34a/0x520 [ 476.834949] ? do_timer+0x50/0x50 [ 476.838375] ? native_apic_msr_write+0x5c/0x80 [ 476.842926] ? rcu_idle_enter+0x530/0x530 [ 476.847046] ? lapic_next_event+0x54/0x80 [ 476.851274] ? clockevents_program_event+0x108/0x2e0 [ 476.856361] hrtimer_interrupt+0x2a5/0x6f0 [ 476.860576] smp_apic_timer_interrupt+0x14a/0x700 [ 476.865391] ? smp_call_function_single_interrupt+0x640/0x640 [ 476.871247] ? _raw_spin_lock+0x32/0x40 [ 476.875191] ? _raw_spin_unlock+0x22/0x30 [ 476.879308] ? handle_edge_irq+0x2b4/0x7c0 [ 476.883514] ? task_prio+0x50/0x50 [ 476.887046] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 476.891863] apic_timer_interrupt+0xf/0x20 [ 476.896066] [ 476.898274] RIP: 0010:native_queued_spin_lock_slowpath+0x1c2/0xfa0 [ 476.904560] RSP: 0018:ffff8801810aa1d0 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff12 [ 476.912241] RAX: 0000000000000001 RBX: ffff8801d93d03c0 RCX: dffffc0000000000 [ 476.919483] RDX: 0000000000000004 RSI: ffff8801810aa2a0 RDI: ffff8801d93d03c0 [ 476.926723] RBP: ffff8801810aa548 R08: ffffffff85142d51 R09: 0000000000000000 [ 476.933965] R10: ffff8801810aa468 R11: ffff8801d93d03d8 R12: ffffed0030215454 [ 476.941205] R13: ffff8801810aa520 R14: 1ffff10030215440 R15: 0000000000000003 [ 476.948451] ? sch_direct_xmit+0x361/0x1140 [ 476.952751] ? __pv_queued_spin_lock_slowpath+0x1480/0x1480 [ 476.958454] ? skb_network_protocol+0xef/0x4b0 [ 476.963014] ? netif_skb_features+0x5ff/0x9b0 [ 476.967483] ? __skb_gso_segment+0x810/0x810 [ 476.971863] ? lock_acquire+0x1d5/0x580 [ 476.975806] ? lock_acquire+0x1d5/0x580 [ 476.979748] ? sch_direct_xmit+0x361/0x1140 [ 476.984041] ? validate_xmit_skb+0x512/0xb00 [ 476.988421] ? lock_release+0xa40/0xa40 [ 476.992363] ? netif_skb_features+0x9b0/0x9b0 [ 476.996827] ? pfifo_fast_dequeue+0x39a/0xb00 [ 477.001291] ? trace_hardirqs_on+0xd/0x10 [ 477.005409] ? __local_bh_enable_ip+0x121/0x230 [ 477.010053] do_raw_spin_lock+0x185/0x220 [ 477.014175] _raw_spin_lock+0x32/0x40 [ 477.017947] ? sch_direct_xmit+0x361/0x1140 [ 477.022238] sch_direct_xmit+0x361/0x1140 [ 477.026360] ? pfifo_fast_peek+0x1c0/0x1c0 [ 477.030566] ? pfifo_fast_change_tx_queue_len+0xb80/0xb80 [ 477.036076] ? lock_acquire+0x1d5/0x580 [ 477.040020] ? lock_acquire+0x1d5/0x580 [ 477.043967] ? pfifo_fast_enqueue+0x34f/0x620 [ 477.048436] __qdisc_run+0x57d/0x18e0 [ 477.052211] ? sch_direct_xmit+0x1140/0x1140 [ 477.056594] ? _raw_spin_unlock+0x22/0x30 [ 477.060711] ? pfifo_fast_enqueue+0x3aa/0x620 [ 477.065176] ? lock_release+0xa40/0xa40 [ 477.069126] ? pfifo_fast_dequeue+0xb00/0xb00 [ 477.073591] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 477.078753] ? netdev_pick_tx+0x17f/0x2c0 [ 477.082872] __dev_queue_xmit+0xb8b/0x2fc0 [ 477.087087] ? netdev_pick_tx+0x2c0/0x2c0 [ 477.091212] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 477.096378] ? lock_acquire+0x1d5/0x580 [ 477.100324] ? ebt_do_table+0x17b3/0x1f40 [ 477.104441] ? lock_downgrade+0x980/0x980 [ 477.108650] ? lock_release+0xa40/0xa40 [ 477.112599] ? ebt_do_table+0x17b3/0x1f40 [ 477.116714] ? trace_hardirqs_on+0xd/0x10 [ 477.120834] ? __local_bh_enable_ip+0x121/0x230 [ 477.125474] ? _raw_read_unlock_bh+0x30/0x40 [ 477.129852] ? br_nf_post_routing+0x494/0x1570 [ 477.134407] ? br_nf_dev_queue_xmit+0x1690/0x1690 [ 477.139227] ? ebt_unregister_table+0x80/0x80 [ 477.143690] ? trace_hardirqs_on+0xd/0x10 [ 477.147805] ? __local_bh_enable_ip+0x121/0x230 [ 477.152446] ? _raw_read_unlock_bh+0x30/0x40 [ 477.156825] ? lock_acquire+0x1d5/0x580 [ 477.160770] ? lock_acquire+0x1d5/0x580 [ 477.164715] ? br_forward_finish+0x392/0x530 [ 477.169091] ? lock_downgrade+0x980/0x980 [ 477.173214] dev_queue_xmit+0x17/0x20 [ 477.176990] ? dev_queue_xmit+0x17/0x20 [ 477.180934] br_dev_queue_push_xmit+0x196/0x5a0 [ 477.185573] ? nf_hook_slow+0xd3/0x1a0 [ 477.189434] br_forward_finish+0xc8/0x530 [ 477.193552] ? br_dev_queue_push_xmit+0x5a0/0x5a0 [ 477.198507] ? ebt_in_hook+0x65/0x80 [ 477.202204] ? br_fdb_offloaded_set+0x90/0x90 [ 477.206668] ? nf_hook_slow+0xd3/0x1a0 [ 477.210527] __br_forward+0x533/0xc80 [ 477.214297] ? br_forward_finish+0x530/0x530 [ 477.218676] ? br_allowed_ingress+0x13c/0x16a0 [ 477.223235] ? br_dev_queue_push_xmit+0x5a0/0x5a0 [ 477.232819] ? br_multicast_count+0x7e/0x90 [ 477.237150] br_flood+0x665/0x770 [ 477.240584] ? br_forward+0x2f0/0x2f0 [ 477.244362] ? lock_release+0xa40/0xa40 [ 477.248306] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 477.254734] br_dev_xmit+0xa68/0x1550 [ 477.258513] ? br_poll_controller+0x10/0x10 [ 477.262812] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 477.267975] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 477.273153] dev_hard_start_xmit+0x24e/0xac0 [ 477.277537] ? validate_xmit_skb_list+0x120/0x120 [ 477.282351] ? netif_skb_features+0x5ff/0x9b0 [ 477.286819] ? netdev_cmd_to_name+0x60/0x60 [ 477.291114] ? __skb_gso_segment+0x810/0x810 [ 477.295496] ? validate_xmit_xfrm+0xb8/0xd90 [ 477.299877] ? lock_acquire+0x1d5/0x580 [ 477.303824] ? __dev_queue_xmit+0x2fe/0x2fc0 [ 477.308206] ? validate_xmit_skb+0x512/0xb00 [ 477.312586] ? netif_skb_features+0x9b0/0x9b0 [ 477.317052] ? depot_save_stack+0x2ca/0x460 [ 477.321347] ? lock_downgrade+0x980/0x980 [ 477.325466] ? netdev_pick_tx+0x17f/0x2c0 [ 477.329588] __dev_queue_xmit+0x26bf/0x2fc0 [ 477.333881] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 477.339047] ? netdev_pick_tx+0x2c0/0x2c0 [ 477.343170] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 477.348331] ? __is_insn_slot_addr+0x1fc/0x330 [ 477.352882] ? lock_downgrade+0x980/0x980 [ 477.357006] ? lock_release+0xa40/0xa40 [ 477.360957] ? bpf_prog_kallsyms_find+0xbd/0x440 [ 477.365686] ? lock_acquire+0x1d5/0x580 [ 477.369629] ? lock_acquire+0x1d5/0x580 [ 477.373573] ? enqueue_to_backlog+0x4d9/0xe30 [ 477.378038] ? lock_downgrade+0x980/0x980 [ 477.382157] ? __raise_softirq_irqoff+0x1fe/0x2c0 [ 477.386968] ? raise_softirq+0x490/0x490 [ 477.391004] ? do_raw_spin_trylock+0x190/0x190 [ 477.395560] ? pvclock_read_flags+0x160/0x160 [ 477.400026] ? lock_release+0xa40/0xa40 [ 477.403974] ? trace_hardirqs_on+0xd/0x10 [ 477.408094] ? enqueue_to_backlog+0x2c4/0xe30 [ 477.412562] ? ktime_get_with_offset+0x2c1/0x420 [ 477.417291] ? net_tx_action+0xd60/0xd60 [ 477.421320] ? trace_hardirqs_on+0xd/0x10 [ 477.425439] ? lock_acquire+0x1d5/0x580 [ 477.429384] ? ip_finish_output+0x864/0xd60 [ 477.433676] ? lock_downgrade+0x980/0x980 [ 477.437796] ? lock_release+0xa40/0xa40 [ 477.441740] ? ip_local_out+0x95/0x160 [ 477.445597] ? do_xdp_generic+0x1420/0x1420 [ 477.449890] ? erspan_xmit+0x779/0x22a0 [ 477.453834] ? sch_direct_xmit+0x40d/0x1140 [ 477.458125] ? __qdisc_run+0x57d/0x18e0 [ 477.462067] ? __dev_queue_xmit+0xb8b/0x2fc0 [ 477.466445] ? br_dev_queue_push_xmit+0x196/0x5a0 [ 477.471255] ? br_forward_finish+0xc8/0x530 [ 477.475547] ? __br_forward+0x533/0xc80 [ 477.479494] dev_queue_xmit+0x17/0x20 [ 477.483271] ? dev_queue_xmit+0x17/0x20 [ 477.487218] ip_finish_output2+0xf4d/0x1550 [ 477.491513] ? sctp_outq_flush+0xabb/0x4060 [ 477.495807] ? sctp_outq_uncork+0x5a/0x70 [ 477.499932] ? dst_output+0x140/0x140 [ 477.503710] ? ipv4_mtu+0x411/0x580 [ 477.507484] ? do_add_counters+0x550/0x550 [ 477.511688] ? nf_nat_ipv4_fn+0x2ec/0x820 [ 477.515807] ? iptable_nat_ipv4_fn+0x40/0x40 [ 477.520193] ip_finish_output+0x864/0xd60 [ 477.524313] ? ip_finish_output+0x864/0xd60 [ 477.528606] ? ip_fragment.constprop.47+0x200/0x200 [ 477.533594] ? iptable_mangle_hook+0xaf/0x4a0 [ 477.538061] ? netif_rx_ni+0x3c0/0x3c0 [ 477.541920] ? iptable_nat_ipv4_out+0x2c/0x40 [ 477.546384] ? nf_hook_slow+0xd3/0x1a0 [ 477.550435] ip_mc_output+0x271/0x1350 [ 477.554295] ? ip_queue_xmit+0x1920/0x1920 [ 477.558507] ? lock_downgrade+0x980/0x980 [ 477.563241] ? iptable_security_hook+0x65/0x80 [ 477.567798] ? nf_hook_slow+0xd3/0x1a0 [ 477.571658] ? ip_idents_reserve+0x1e6/0x2a0 [ 477.576204] ? pskb_expand_head+0x657/0x1210 [ 477.580586] ? __ip_local_out+0x52c/0xa30 [ 477.584720] ? ip_copy_addrs+0xe0/0xe0 [ 477.588578] ? skb_copy_ubufs+0x1910/0x1910 [ 477.592874] ? ip_fragment.constprop.47+0x200/0x200 [ 477.597858] ? __ip_select_ident+0x168/0x270 [ 477.602237] ? ip_idents_reserve+0x2a0/0x2a0 [ 477.606618] ip_local_out+0x95/0x160 [ 477.610306] iptunnel_xmit+0x556/0x810 [ 477.614167] ip_tunnel_xmit+0x177b/0x3550 [ 477.618291] ? __ip_rt_update_pmtu+0xa60/0xa60 [ 477.622849] ? ip_md_tunnel_xmit+0x14d0/0x14d0 [ 477.627400] ? lock_downgrade+0x980/0x980 [ 477.631527] ? pvclock_read_flags+0x160/0x160 [ 477.635998] ? kvm_clock_get_cycles+0x25/0x30 [ 477.640471] ? ktime_get+0x3a0/0x3a0 [ 477.644158] __gre_xmit+0x546/0x8b0 [ 477.647762] erspan_xmit+0x779/0x22a0 [ 477.651537] ? gretap_fb_dev_create+0x250/0x250 [ 477.656190] dev_hard_start_xmit+0x24e/0xac0 [ 477.660575] ? validate_xmit_skb_list+0x120/0x120 [ 477.665387] ? __skb_gso_segment+0x810/0x810 [ 477.669768] ? lock_acquire+0x1d5/0x580 [ 477.673710] ? lock_acquire+0x1d5/0x580 [ 477.677651] ? sch_direct_xmit+0x361/0x1140 [ 477.681987] ? validate_xmit_skb+0x512/0xb00 [ 477.686367] ? lock_release+0xa40/0xa40 [ 477.690310] ? netif_skb_features+0x9b0/0x9b0 [ 477.694778] ? pfifo_fast_dequeue+0x39a/0xb00 [ 477.699242] ? trace_hardirqs_on+0xd/0x10 [ 477.703361] ? __local_bh_enable_ip+0x121/0x230 [ 477.708007] sch_direct_xmit+0x40d/0x1140 [ 477.712128] ? pfifo_fast_peek+0x1c0/0x1c0 [ 477.716338] ? pfifo_fast_change_tx_queue_len+0xb80/0xb80 [ 477.721850] ? lock_acquire+0x1d5/0x580 [ 477.725796] ? lock_acquire+0x1d5/0x580 [ 477.729740] ? pfifo_fast_enqueue+0x34f/0x620 [ 477.734205] __qdisc_run+0x57d/0x18e0 [ 477.737985] ? sch_direct_xmit+0x1140/0x1140 [ 477.742370] ? _raw_spin_unlock+0x22/0x30 [ 477.746487] ? pfifo_fast_enqueue+0x3aa/0x620 [ 477.750951] ? lock_release+0xa40/0xa40 [ 477.754901] ? pfifo_fast_dequeue+0xb00/0xb00 [ 477.759369] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 477.764529] ? netdev_pick_tx+0x17f/0x2c0 [ 477.768648] __dev_queue_xmit+0xb8b/0x2fc0 [ 477.772860] ? netdev_pick_tx+0x2c0/0x2c0 [ 477.776984] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 477.782146] ? lock_acquire+0x1d5/0x580 [ 477.786092] ? ebt_do_table+0x17b3/0x1f40 [ 477.790209] ? lock_downgrade+0x980/0x980 [ 477.794328] ? lock_release+0xa40/0xa40 [ 477.798291] ? ebt_do_table+0x17b3/0x1f40 [ 477.802408] ? trace_hardirqs_on+0xd/0x10 [ 477.806524] ? __local_bh_enable_ip+0x121/0x230 [ 477.811164] ? _raw_read_unlock_bh+0x30/0x40 [ 477.815659] ? br_nf_post_routing+0x494/0x1570 [ 477.820216] ? br_nf_dev_queue_xmit+0x1690/0x1690 [ 477.825035] ? ebt_unregister_table+0x80/0x80 [ 477.829498] ? trace_hardirqs_on+0xd/0x10 [ 477.833615] ? __local_bh_enable_ip+0x121/0x230 [ 477.838257] ? _raw_read_unlock_bh+0x30/0x40 [ 477.842639] ? lock_acquire+0x1d5/0x580 [ 477.846581] ? lock_acquire+0x1d5/0x580 [ 477.850526] ? br_forward_finish+0x392/0x530 [ 477.855080] ? lock_downgrade+0x980/0x980 [ 477.859208] dev_queue_xmit+0x17/0x20 [ 477.862982] ? dev_queue_xmit+0x17/0x20 [ 477.866925] br_dev_queue_push_xmit+0x196/0x5a0 [ 477.871562] ? nf_hook_slow+0xd3/0x1a0 [ 477.875423] br_forward_finish+0xc8/0x530 [ 477.879543] ? br_dev_queue_push_xmit+0x5a0/0x5a0 [ 477.884357] ? ebt_in_hook+0x65/0x80 [ 477.888042] ? br_fdb_offloaded_set+0x90/0x90 [ 477.892504] ? nf_hook_slow+0xd3/0x1a0 [ 477.896364] __br_forward+0x533/0xc80 [ 477.900139] ? br_forward_finish+0x530/0x530 [ 477.904521] ? br_allowed_ingress+0x13c/0x16a0 [ 477.909081] ? br_dev_queue_push_xmit+0x5a0/0x5a0 [ 477.913897] ? br_multicast_count+0x7e/0x90 [ 477.918192] br_flood+0x665/0x770 [ 477.921620] ? br_forward+0x2f0/0x2f0 [ 477.925390] ? lock_release+0xa40/0xa40 [ 477.929342] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 477.934504] br_dev_xmit+0xa68/0x1550 [ 477.938282] ? br_poll_controller+0x10/0x10 [ 477.942588] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 477.947746] ? lock_acquire+0x1d5/0x580 [ 477.951691] ? __is_insn_slot_addr+0x1fc/0x330 [ 477.956243] ? lock_downgrade+0x980/0x980 [ 477.960363] ? fib_table_lookup+0xa04/0x1ba0 [ 477.964749] dev_hard_start_xmit+0x24e/0xac0 [ 477.969134] ? validate_xmit_skb_list+0x120/0x120 [ 477.973948] ? netif_skb_features+0x5ff/0x9b0 [ 477.978415] ? netdev_cmd_to_name+0x60/0x60 [ 477.982706] ? __skb_gso_segment+0x810/0x810 [ 477.987087] ? validate_xmit_xfrm+0xb8/0xd90 [ 477.991474] ? lock_acquire+0x1d5/0x580 [ 477.995421] ? __dev_queue_xmit+0x2fe/0x2fc0 [ 477.999800] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 478.004967] ? __debug_object_init+0x235/0x1040 [ 478.009610] ? validate_xmit_skb+0x512/0xb00 [ 478.013990] ? netif_skb_features+0x9b0/0x9b0 [ 478.018730] ? do_raw_spin_trylock+0x190/0x190 [ 478.023282] ? netdev_pick_tx+0x17f/0x2c0 [ 478.027401] __dev_queue_xmit+0x26bf/0x2fc0 [ 478.031693] ? lock_downgrade+0x980/0x980 [ 478.035822] ? netdev_pick_tx+0x2c0/0x2c0 [ 478.039950] ? arp_constructor+0x37a/0xc10 [ 478.044156] ? lock_downgrade+0x980/0x980 [ 478.048276] ? lock_release+0xa40/0xa40 [ 478.052224] ? refcount_inc_not_zero+0xfe/0x180 [ 478.056867] ? lock_acquire+0x1d5/0x580 [ 478.060815] ? lock_acquire+0x1d5/0x580 [ 478.064764] ? __neigh_create+0x165e/0x1d90 [ 478.069055] ? lock_downgrade+0x980/0x980 [ 478.073176] ? lock_release+0xa40/0xa40 [ 478.077124] ? arp_mc_map+0xa60/0xa60 [ 478.080896] ? do_raw_write_trylock+0x190/0x190 [ 478.085539] ? __neigh_create+0x165e/0x1d90 [ 478.089829] ? trace_hardirqs_on+0xd/0x10 [ 478.093948] ? __local_bh_enable_ip+0x121/0x230 [ 478.098590] ? _raw_write_unlock_bh+0x30/0x40 [ 478.103055] ? __neigh_create+0xc0d/0x1d90 [ 478.107259] ? trace_hardirqs_on+0xd/0x10 [ 478.111386] ? lock_acquire+0x1d5/0x580 [ 478.115334] ? ip_finish_output2+0x91a/0x1550 [ 478.119804] ? lock_downgrade+0x980/0x980 [ 478.123925] ? lock_release+0xa40/0xa40 [ 478.127871] ? do_raw_write_trylock+0x190/0x190 [ 478.132510] ? memcpy+0x45/0x50 [ 478.135763] dev_queue_xmit+0x17/0x20 [ 478.139534] ? dev_queue_xmit+0x17/0x20 [ 478.143477] neigh_resolve_output+0x5e2/0xa00 [ 478.147941] ? ether_setup+0x2d0/0x2d0 [ 478.151806] ? __neigh_event_send+0x1040/0x1040 [ 478.156447] ? refcount_add+0x24/0x60 [ 478.160220] ? ip_finish_output2+0x2aa/0x1550 [ 478.164690] ip_finish_output2+0x91a/0x1550 [ 478.168984] ? ipt_do_table+0xe43/0x19b0 [ 478.173023] ? dst_output+0x140/0x140 [ 478.176807] ? ipv4_mtu+0x411/0x580 [ 478.180407] ? do_add_counters+0x550/0x550 [ 478.184625] ? nf_nat_ipv4_fn+0x2ec/0x820 [ 478.188746] ? iptable_nat_ipv4_fn+0x40/0x40 [ 478.193132] ip_finish_output+0x864/0xd60 [ 478.197249] ? ip_finish_output+0x864/0xd60 [ 478.201541] ? ip_fragment.constprop.47+0x200/0x200 [ 478.206524] ? iptable_mangle_hook+0xaf/0x4a0 [ 478.211259] ? netif_rx_ni+0x3c0/0x3c0 [ 478.215129] ? iptable_nat_ipv4_out+0x2c/0x40 [ 478.219596] ? nf_hook_slow+0xd3/0x1a0 [ 478.223456] ip_mc_output+0x271/0x1350 [ 478.230798] ? ip_queue_xmit+0x1920/0x1920 [ 478.235031] ? lock_downgrade+0x980/0x980 [ 478.239158] ? iptable_security_hook+0x65/0x80 [ 478.243715] ? nf_hook_slow+0xd3/0x1a0 [ 478.248041] ? __ip_local_out+0x52c/0xa30 [ 478.252166] ? ip_copy_addrs+0xe0/0xe0 [ 478.256028] ? alloc_skb_with_frags+0x750/0x750 [ 478.260667] ? kasan_unpoison_shadow+0x35/0x50 [ 478.265225] ? ip_fragment.constprop.47+0x200/0x200 [ 478.270214] ? crc32c_pcl_intel_update+0xd5/0x210 [ 478.275037] ip_local_out+0x95/0x160 [ 478.278724] ip_queue_xmit+0x8c0/0x1920 [ 478.282673] ? ip_build_and_send_pkt+0xc80/0xc80 [ 478.287402] ? sctp_csum_update+0x23/0x30 [ 478.291522] ? sctp_csum_combine+0x30/0x30 [ 478.295727] ? __skb_checksum+0x4a9/0x7e0 [ 478.299849] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 478.305014] sctp_v4_xmit+0x108/0x140 [ 478.308796] sctp_packet_transmit+0x22a5/0x37c0 [ 478.313447] ? sctp_packet_config+0xc80/0xc80 [ 478.317913] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 478.323076] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 478.328242] ? lock_acquire+0x1d5/0x580 [ 478.332197] ? lock_downgrade+0x980/0x980 [ 478.336317] ? lock_release+0xa40/0xa40 [ 478.340265] ? __build_flow_key.constprop.52+0x630/0x630 [ 478.345691] ? rt_cpu_seq_next+0x160/0x160 [ 478.349896] ? lock_release+0xa40/0xa40 [ 478.353849] ? dst_release+0x3a/0x90 [ 478.357623] ? __sctp_packet_append_chunk+0x155/0xe90 [ 478.362798] ? sctp_csum_update+0x30/0x30 [ 478.366916] ? sctp_packet_append_chunk+0xc70/0xc70 [ 478.371901] ? sctp_packet_init+0x25d/0x450 [ 478.376195] ? sctp_csum_combine+0x30/0x30 [ 478.380405] ? sctp_packet_release_owner+0x40/0x40 [ 478.385313] sctp_outq_flush+0xabb/0x4060 [ 478.389445] ? lock_acquire+0x1d5/0x580 [ 478.393399] ? sctp_check_transmitted+0x1da0/0x1da0 [ 478.398388] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 478.403547] ? lock_acquire+0x1d5/0x580 [ 478.407492] ? is_bpf_text_address+0x7b/0x120 [ 478.412572] ? lock_downgrade+0x980/0x980 [ 478.416692] ? lock_release+0xa40/0xa40 [ 478.420638] ? __free_insn_slot+0x5c0/0x5c0 [ 478.424931] ? sctp_sendmsg_to_asoc+0x14bf/0x1ec0 [ 478.429748] ? rcutorture_record_progress+0x10/0x10 [ 478.434742] ? is_bpf_text_address+0xa4/0x120 [ 478.439208] ? kernel_text_address+0x102/0x140 [ 478.443761] ? __kernel_text_address+0xd/0x40 [ 478.448231] ? unwind_get_return_address+0x61/0xa0 [ 478.453134] ? __save_stack_trace+0x7e/0xd0 [ 478.457435] ? save_stack+0xa3/0xd0 [ 478.461035] ? save_stack+0x43/0xd0 [ 478.464630] ? __kasan_slab_free+0x11a/0x170 [ 478.469094] ? kasan_slab_free+0xe/0x10 [ 478.473043] ? lock_acquire+0x1d5/0x580 [ 478.476988] ? debug_object_activate+0x307/0x730 [ 478.481716] ? lock_downgrade+0x980/0x980 [ 478.485834] ? lock_timer_base+0xaf/0x280 [ 478.489956] ? lock_release+0xa40/0xa40 [ 478.493899] ? lock_release+0xa40/0xa40 [ 478.498026] ? do_raw_spin_trylock+0x190/0x190 [ 478.502582] ? __kmalloc+0x2ef/0x760 [ 478.506270] ? add_timer+0x5a0/0x1450 [ 478.510040] ? lock_downgrade+0x980/0x980 [ 478.514159] ? trace_hardirqs_off+0xd/0x10 [ 478.518365] ? _raw_spin_unlock_irqrestore+0xa6/0xc0 [ 478.523958] ? debug_object_activate+0x307/0x730 [ 478.528689] ? calc_wheel_index+0x13d/0x200 [ 478.532982] ? do_raw_spin_trylock+0x190/0x190 [ 478.537533] ? calc_wheel_index+0x200/0x200 [ 478.541826] ? trace_hardirqs_on+0xd/0x10 [ 478.545943] ? trace_hardirqs_on+0xd/0x10 [ 478.550063] ? add_timer+0x5a5/0x1450 [ 478.553841] ? mod_timer+0x13c0/0x13c0 [ 478.557698] ? sctp_init_cause+0x170/0x170 [ 478.561904] ? lock_release+0xa40/0xa40 [ 478.565856] ? lock_acquire+0x1d5/0x580 [ 478.569950] ? is_bpf_text_address+0x7b/0x120 [ 478.574414] ? lock_unpin_lock+0x370/0x3f0 [ 478.578622] ? sctp_outq_tail+0x7b8/0xb40 [ 478.582738] ? lock_release+0xa40/0xa40 [ 478.586687] ? sctp_outq_free+0x20/0x20 [ 478.590641] ? sctp_endpoint_new+0xee0/0xee0 [ 478.595027] sctp_outq_uncork+0x5a/0x70 [ 478.598973] sctp_do_sm+0x4e0/0x7040 [ 478.602657] ? __save_stack_trace+0x7e/0xd0 [ 478.606964] ? sctp_do_8_2_transport_strike.isra.15+0x8a0/0x8a0 [ 478.612992] ? save_stack+0xa3/0xd0 [ 478.616591] ? save_stack+0x43/0xd0 [ 478.620188] ? kasan_kmalloc+0xad/0xe0 [ 478.624045] ? kmem_cache_alloc_trace+0x136/0x740 [ 478.628861] ? sctp_stream_init_ext+0x50/0xf0 [ 478.633324] ? sctp_sendmsg_to_asoc+0x1777/0x1ec0 [ 478.638134] ? sctp_sendmsg+0xc50/0x1ad0 [ 478.642166] ? inet_sendmsg+0x11f/0x5e0 [ 478.646112] ? sock_sendmsg+0xca/0x110 [ 478.649971] ? ___sys_sendmsg+0x767/0x8b0 [ 478.654089] ? __sys_sendmsg+0xe5/0x210 [ 478.658033] ? SyS_sendmsg+0x2d/0x50 [ 478.661719] ? do_syscall_64+0x281/0x940 [ 478.665754] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 478.671089] ? sctp_hash_cmp+0x220/0x220 [ 478.675129] ? lock_acquire+0x1d5/0x580 [ 478.679073] ? fs_reclaim_acquire+0x20/0x20 [ 478.683364] ? lock_downgrade+0x980/0x980 [ 478.687482] ? lock_release+0xa40/0xa40 [ 478.691428] ? lock_release+0xa40/0xa40 [ 478.695376] ? check_same_owner+0x320/0x320 [ 478.699673] ? rcu_note_context_switch+0x710/0x710 [ 478.704577] ? kasan_unpoison_shadow+0x35/0x50 [ 478.709270] ? refcount_inc_not_zero+0xfe/0x180 [ 478.713911] sctp_primitive_ASSOCIATE+0x9d/0xd0 [ 478.718556] sctp_sendmsg_to_asoc+0x14bf/0x1ec0 [ 478.723196] ? sctp_assoc_set_primary+0x21f/0x2b0 [ 478.728017] ? sctp_connect+0xf0/0xf0 [ 478.731790] ? sctp_assoc_set_bind_addr_from_ep+0x136/0x190 [ 478.737473] ? sctp_sendmsg_new_asoc+0xa55/0xf60 [ 478.742202] ? lock_sock_nested+0xa3/0x110 [ 478.746406] ? lock_acquire+0x1d5/0x580 [ 478.750354] ? sctp_transport_lookup_process+0x180/0x180 [ 478.755774] ? check_same_owner+0x320/0x320 [ 478.760065] ? do_raw_spin_trylock+0x190/0x190 [ 478.764620] ? lock_sock_nested+0x91/0x110 [ 478.768824] ? trace_hardirqs_on+0xd/0x10 [ 478.772941] ? __local_bh_enable_ip+0x121/0x230 [ 478.777579] ? sctp_sendmsg_update_sinfo+0x11c/0x4b0 [ 478.782652] sctp_sendmsg+0xc50/0x1ad0 [ 478.786510] ? lock_acquire+0x1d5/0x580 [ 478.790461] ? sctp_id2assoc+0x390/0x390 [ 478.794494] ? _raw_spin_unlock_bh+0x30/0x40 [ 478.798875] ? __release_sock+0x360/0x360 [ 478.802991] ? lock_sock_nested+0x91/0x110 [ 478.807209] inet_sendmsg+0x11f/0x5e0 [ 478.810978] ? copy_msghdr_from_user+0x3a6/0x590 [ 478.815707] ? inet_create+0xf50/0xf50 [ 478.819564] ? SYSC_sendto+0x5c0/0x5c0 [ 478.823422] ? security_socket_sendmsg+0x89/0xb0 [ 478.828146] ? inet_create+0xf50/0xf50 [ 478.832005] sock_sendmsg+0xca/0x110 [ 478.835693] ___sys_sendmsg+0x767/0x8b0 [ 478.839640] ? copy_msghdr_from_user+0x590/0x590 [ 478.844365] ? __schedule+0x903/0x1ec0 [ 478.848226] ? __sched_text_start+0x8/0x8 [ 478.852348] ? __fget_light+0x2b2/0x3c0 [ 478.856291] ? fget_raw+0x20/0x20 [ 478.859720] ? lock_acquire+0x1d5/0x580 [ 478.863669] ? task_work_run+0x16c/0x270 [ 478.867699] ? lock_downgrade+0x980/0x980 [ 478.871818] ? mntput+0x66/0x90 [ 478.875080] __sys_sendmsg+0xe5/0x210 [ 478.878848] ? __sys_sendmsg+0xe5/0x210 [ 478.882862] ? SyS_shutdown+0x290/0x290 [ 478.886832] ? SyS_futex+0x269/0x390 [ 478.890527] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 478.896037] SyS_sendmsg+0x2d/0x50 [ 478.899546] ? __sys_sendmsg+0x210/0x210 [ 478.903575] do_syscall_64+0x281/0x940 [ 478.907434] ? __do_page_fault+0xc90/0xc90 [ 478.911638] ? _raw_spin_unlock_irq+0x27/0x70 [ 478.916106] ? finish_task_switch+0x1c1/0x7e0 [ 478.920573] ? syscall_return_slowpath+0x550/0x550 [ 478.925475] ? syscall_return_slowpath+0x2ac/0x550 [ 478.930375] ? prepare_exit_to_usermode+0x350/0x350 [ 478.935361] ? prepare_exit_to_usermode+0x227/0x350 [ 478.940350] ? perf_trace_sys_enter+0xcb0/0xcb0 [ 478.944992] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 478.949810] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 478.954968] RIP: 0033:0x4548b9 [ 478.958130] RSP: 002b:00007fd3e893ac68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 478.965806] RAX: ffffffffffffffda RBX: 00007fd3e893b6d4 RCX: 00000000004548b9 [ 478.973045] RDX: 0000000000000040 RSI: 0000000020001f00 RDI: 0000000000000013 [ 478.980287] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 478.987526] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 478.994764] R13: 00000000000004e3 R14: 00000000006f95e8 R15: 0000000000000000