}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000001}}, {0x8, 0x6, r20}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r22}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xff}}, {0x8, 0x6, r23}}}]}}, {{0x8, 0x1, r24}, {0x44, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffff58c}}, {0x8, 0x6, r25}}}]}}, {{0x8, 0x1, r26}, {0x19c, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r27}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r28}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xc8}}, {0x8, 0x6, r29}}}]}}, {{0x8, 0x1, r30}, {0x4, 0x2}}, {{0x8, 0x1, r31}, {0x100, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r32}}}, {0x84, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x54, 0x4, [{0x8, 0x9, 0x9, 0x1}, {0x10000, 0x9, 0xff, 0x7f}, {0x80000001, 0x8, 0x37, 0xff}, {0xe6, 0x4, 0xffffffffffff4b64, 0x9}, {0x1, 0x6, 0xffffffff00000000, 0x5b7}, {0x1000, 0x0, 0x6, 0x7}, {0x4, 0x8, 0xd01, 0x9}, {0x5, 0x0, 0x80, 0x5}, {0x1000, 0x7, 0x200, 0xffff}, {0x4b4, 0x8, 0x2, 0x2}]}}}]}}, {{0x8, 0x1, r33}, {0x12c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r34}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r35}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffc}}}]}}]}, 0xba0}, 0x1, 0x0, 0x0, 0x8000}, 0x40) r36 = socket(0x7, 0x80005, 0xffffffff) setsockopt$inet_mtu(r36, 0x0, 0xa, &(0x7f0000000000)=0x1, 0x4) ioctl$sock_inet_SIOCDARP(r36, 0x8953, &(0x7f0000000100)={{0x2, 0x4e22, @rand_addr}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x4, {0x2, 0x4e23, @multicast1=0xe0000001}, 'lo\x00'}) [ 140.951264] device syz_tun entered promiscuous mode 2018/04/08 16:27:23 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) bind$llc(r0, &(0x7f00000000c0)={0x1a, 0x33f, 0x4, 0x400, 0xffffffff, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) write$binfmt_elf32(r1, &(0x7f0000000080)=ANY=[], 0x1a8) recvmsg(r1, &(0x7f0000000200)={&(0x7f0000000340)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/106, 0x6a}], 0x1, &(0x7f0000000240)=""/203, 0xcb}, 0x0) 2018/04/08 16:27:23 executing program 5: pipe(&(0x7f00005e8ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0x20000000000080) r3 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000003100)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x1, 0x5, [@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0xffff, @rand_addr=0xffff]}, 0x24) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000097b000)) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005dff57)=';', 0x1}], 0x1, 0x0) write(r1, &(0x7f0000335000), 0xfc94) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000000040)=r4) readv(r0, &(0x7f00003e2000)=[{&(0x7f00005dd000)=""/4096, 0x1000}], 0x1) 2018/04/08 16:27:23 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x1, 'lo\x00'}, 0x18) pipe(&(0x7f0000002980)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000029c0)={0x0, @in6={{0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0x800000, 0x2}, &(0x7f0000002a80)=0x90) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000002ac0)={r2, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}}, 0x8, 0x4, 0x400, 0x7, 0x90}, &(0x7f0000002b80)=0x98) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x7, 0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'eql\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) 2018/04/08 16:27:23 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000000)=0x19, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) bind$unix(r1, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e24}, 0x6e) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/04/08 16:27:23 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f0000002000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000022f000)=@ipv6_newaddr={0x54, 0x14, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@IFA_CACHEINFO={0x14, 0x6}, @IFA_LOCAL={0x14, 0x2, @mcast1={0xff, 0x1, [], 0x1}}, @IFA_ADDRESS={0x9, 0x1, @loopback={0x0, 0x1}}]}, 0x54}, 0x1}, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0x4) [ 141.132843] IPVS: Error connecting to the multicast addr 2018/04/08 16:27:23 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000040)={0x1d, r1}, 0x33) r2 = epoll_create(0x1ff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000240)={0x10}) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000080)={0x4, 0x9, 0x4, 0xdb2}) ioctl$sock_ifreq(r0, 0x8977, &(0x7f0000000b80)={'\x00', @ifru_hwaddr=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) setsockopt(r0, 0x65, 0x1, &(0x7f00000001c0)="5b4cd9494e24241dce54b2670000000062e50fa42f3f6947", 0x18) close(r0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f0000000bc0)) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000000100)={0x0, r5}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000200)={'bridge0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) socketpair(0x9, 0x5, 0x2, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000180)={r6, 0x80000, r8}) write$binfmt_elf64(r7, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x9, 0x5, 0x8, 0x8, 0x3, 0x0, 0x2, 0x273, 0x40, 0x11a, 0x5, 0x400, 0x38, 0x1, 0x2, 0x2, 0x5}, [{0x6, 0x3, 0x0, 0x10000, 0x1153, 0x4, 0x1f, 0xf85c}, {0x6474e551, 0xefd3, 0x1, 0xeacf, 0xf72a, 0x3, 0x8, 0x1}], "9946657f5f37ff5fcf764e7ab55aaa11618195b35112b5a497576a4d", [[], [], [], [], [], [], [], []]}, 0x8cc) [ 141.199113] IPVS: Error connecting to the multicast addr 2018/04/08 16:27:23 executing program 4: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0xe9, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) socketpair(0x0, 0x1, 0x81, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000080)=0xfffffffffffffffc) r2 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r2, 0x11, 0x100000000b, &(0x7f0000c29ffc)=0x20000003, 0x4) 2018/04/08 16:27:23 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00008d1ffc)=0x400, 0x4) bind$inet6(r0, &(0x7f0000193000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r1 = socket$inet(0x2, 0x3, 0x6) r2 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000500), 0x800) getsockopt$nfc_llcp(r2, 0x118, 0x0, &(0x7f0000000540)=""/125, 0x7d) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r3, &(0x7f0000000380)=[{{&(0x7f0000000080)=@rc={0x1f, {0x80, 0x7, 0xa0, 0x100, 0x3ff, 0x81}, 0x7}, 0x80, &(0x7f0000001780)=[{&(0x7f0000000100)="3f5a656b2f298d156e12db64de71a0b1e4334c592d803cd9ebf6cd3f751707b1fedfb4e984531011cb64ffa908a0a9ac29a02d0a53f10545f52f572588f3151d7deb20d564379ee48afb365324dd87655b98b49073b3f229619f5ae648e70f93ff3b90bce5e8d3038373fc1ddbac3f9dd866209ad9f95101a52a8e0796b12f241e5668a910b87f59e657755357d1", 0x8e}, {&(0x7f00000001c0)="edd8a7a9600a66a90494a3c9ea91d9e020ef6800be5b8eec97fe9c42d51b881a51122a0938d2635d", 0x28}, {&(0x7f0000000200)="9d077afe5d1fbed29869053737b1ee8a79b5b0bd7492ac60c69163d4062ae3d47bd5d08c1f30393ada482710feba3619de8cdd4cd84c013a37daca3be9ef8dff5b9b2996de678f2a511cc6d1ae20669910a3f2ed8d6cba23bfb8765cff07efd719992ebdb40de4e94eb8701e07d4e50aba7dcbeade18", 0x76}, {&(0x7f0000000280)="10f1c58c3b86069b6b515d650eae2431ccc1f94583aec8150c26272973018f7c9a43ab2b22752ba06aeb9955fb7a3bab073c3464c03e9d133cb25403bf495ae04c400c0f3fe8e8bf09fc1250cbf9a585b047c7e8a2dfe4724fb297ca3a0c57098b16340bebbcaafd6b539f506820f51b582435", 0x73}, {&(0x7f0000000300)="7293392d8674a40a99d5c18f8c4c6005e5b1034a888ce1987fd6af811a5fabf3cfe63f", 0x23}, {&(0x7f0000000340)="5774d531ccab97821ab0aa30f4dabe2a7d4ca237228f18f6eb2c7f8b9b62894a51472d", 0x23}, {&(0x7f00000005c0)="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0x1000}, {&(0x7f0000000400)="86671af71736c8a76d2f4f044938653967ce2bfc7a3d888bf273b2339a23eacc8f264dcfa29a9623390dac8618b87f2a405232939063e23eef04183a0440d857e5cedede943b5b2997147b5bf8a202ff73ebf0f605fa82b280bf1f19ae93080460de0211ab34eeb70344b13d7f5baf13fedb79c1f92066de91b52fc8a8699d5a2d4f075c68957e2504c44ba16cddc37da4d12d44c35b564cb7b9fdd20c115d0f60124c6b3aada34a152f3379946d277f72361e7bb57173ceae0b70ff9adffd391657d488a409192d7e03831dbebd7a41a63c3c61c326c0f615ef873c5895c7622ecc833c566036277f3275546b93b0973c", 0xf1}, {&(0x7f00000015c0)="35b074812367bf331989f52f817c184102120c90da45fb555ec3ebeb419474f8bae9de1977b42d926887d435899987076d9db76e624cf05e2ad3e3f5d78544b4f11c3f9a3c2d5e901c2409affbc126b0f983151c66eb733cfc83cf5ab6bf0243579a59d691add34c8aacc83ca057d51f18efc9e897e15ff5ce96f7dc3b0db83f65eb9bfcc9efd96346db7f7237046156a6e7a0b323e433e5c6ca8e88f05dea3bb6dfdfc54c97c6962e76eb682f3372656197429cac9624d466cc98b7e0e23ee7701db227b4ad131aff3f0392fcc31b9ba41c5821e8d9f71fe56a8eff2c8e48ca11d4cb0ae13b528028a6b0", 0xeb}, {&(0x7f00000016c0)="12320248c550e0b1bc25b2c8eb26fb2324ce6c7d983f327b3a414c67777dc0840cb136c717bd1a821f847381999e990753b39f36475154634f14e850363adc1a074940892a7bbd9d22212f40350c44c960223cdf53a4eb71e44984243a41defe268fa574ac9b78fa1d9a4bd784542cf3afbba125702eca1f467d0c3b0f2ac0e11ddaf95a8e620144c0fcd895c31101a46f83d29a567754db0b939390f281c36c625b88e10082be36d69c5f7cfe5b", 0xae}], 0xa, &(0x7f0000001840)=[{0x80, 0x11f, 0x2, "e906a3e66ebe3bc9d0f13b095c6113218ed079eadc1b23686a5b19f41d6cb63e82fad59c17bfe45093a50b692af85e50995aef1791d83cdd94c48236b29e09bfc84f08e82c7b96a532a653f10fa587f3ed06692d6c803f76c6a41b9c976ab9f8bfda48355b357039a62a3c8a48aa"}, {0xd8, 0x10f, 0x4, "8e90840d6096d8af5f283b4340617ed267d331a70eb07c825643aa03b0eb71d28da95d88d5fd6e7296e35f923f89cb6ba45a9eefb7ebd81a2f12c456e82dbfdfb951b3d4ccb3d5a80cf0bdb3320109101a9bdccf27fa6b55551695e239a7d9b57153655f6af89a9b2b77f16f51c5daa1cc6abe6673e85848b0164da4219bbfec9467b88485ad566bd8393078fb2630cb1664f9f2b86159a6700293632ac8ccb630ad9dcd570c1a41b23a3c573444b1d57c6185d57ad611aacffe4a3c2fa1d459045ca52c19cd261b"}, {0xf8, 0x0, 0x6, "83cf8a57d8f84516b74c84116b9f88d63bb56ad86e9861dee6a00d0840c833bc3f20c4589129179a1de1565852f0375cc56cfae4679bbf4f56cf4844597465bfad76ee9b60c266f72939100f4b42ba25e7fcd757d55f8eb4588c6f54919d2ef83f7249aed02093410260f7d2720505acf1c2156d7870e4cb65d9dc1302b0df642cd24c7365bb295cab2705048764582403ec120a0315729e95a0c05df745fbd7a1939b6bafc2fabd675644133d37beea508ef8a752e67ed8558bf9409995dd86e03e3cd8b2a106267a5ea0a7c546764822a0091d79427780695d22c52b0c8db3084361df59b1"}, {0xd0, 0x119, 0x0, "6910f177563d42730557e04abeeed7abf564d8a388c280b052e814ed8e141bcd19556dd52d3d46b681df883ebf1bc8009bf7ca85e3c24bb3854651fc27fd5e34e9fbc21a9af4a9e9fceab08762c27de896ad5ec7eafcf874fc2ceb93cb7b0b126e7e75c5f7848c3efd9c5cdf63015be84118d402418541dfcd2b1f308bf12908e8f0ff4c92e42c55037aa98b335cbaaf7367d297b569ab2b0ff85111679ecb3f6fe83a33e34b151a5198ef6866835acc2c55aafac386856bb6489950ab"}, {0x68, 0x102, 0x81, "de1cf996cedfa8db18884046e37f6c16919cab732700784e2e3ab50bf0ae5aadf6e32d91a2b0d6611124f2c70488ce988d154c96c99fe17de01868ad597af4dc01b6f32659a92aec2827766560ae86f28a53fc01e57eda6c"}, {0x78, 0x109, 0x7ff, "1014bfdf31311247263687e3b7b91543b2068cd1f8ad39c52192fe04feeec19e8540d9d3da966ed03cf1ab9e79e84627e029361b81453bd978941118eba2e0f1200c7196f2963d09cc9eefcaa2f64a216e4b038a3124f783ac71dae720c56e3928"}, {0xf0, 0x6, 0x5, "bbfcc673e5d102dd23941774df61b7fe5129fa82de41956adb048bece5d7d693a6b20c448aa8ffb3a93d7fb3282d02d022143ac342b8eee148fdc212177ed839b86d635b3f14cc09d3e555ccda9eadbe5364387b6a79be75d8dfdc7a01872870acd7b7581ee932180708fa64fd36fccb19fb6c2d2ed5aa8d0e9ab81f73b3d35d1b75b14357fb07649068143db6201db8462d5e48154c3c9a7b5b614d51ebc010f2e454d3482308d65a352754d21b649f79ff6321163708dd13198401f09aa57b4388c982c3556d0e60973ceb88e6267a331fa4d0c891e6ce01e111e51d"}], 0x4f0, 0xc4}, 0x3ff}], 0x1, 0x4000001) setsockopt$RDS_RECVERR(r4, 0x114, 0x5, &(0x7f0000000040), 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001d80)={&(0x7f0000001d40)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000003c0)=0x1, 0x4) 2018/04/08 16:27:23 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000540)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes-asm)\x00'}, 0x58) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @random="e749ee51e79e"}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) socket$alg(0x26, 0x5, 0x0) r3 = accept$alg(r0, 0x0, 0x0) r4 = socket(0x9, 0x1, 0xff) setsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f00000000c0)=0x7, 0x2) sendmmsg$alg(r3, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000380)="a7118230eef5e420406dc6a099da077d", 0x10}], 0x1, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000500)={&(0x7f0000000280)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000400)=""/203, 0xcb}, 0x0) 2018/04/08 16:27:23 executing program 3: unshare(0x20012600) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000003c0)={0x0, 0x9, 0x400, 0x0, 0x0, 0x60, 0x400, 0x7fffffff, {0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x3, 0x3, 0x7f, 0x38, 0x1}}, &(0x7f0000000300)=0xfffffffffffffe6a) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f00000005c0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r4 = accept4$inet(r1, &(0x7f0000000180)={0x0, 0x0, @local}, &(0x7f00000001c0)=0x10, 0x440a5da92070f028) getsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000000)={0xea94, {{0x2, 0x1, @multicast1=0xe0000001}}}, 0xffffff1a) accept$netrom(r2, &(0x7f0000000d00)=@full, &(0x7f0000000d80)=0x48) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000600)=@assoc_id=r0, &(0x7f0000000640)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0xd107, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000480)={r0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x100, 0x4, 0xbd, 0xffffffff, 0x1, 0x1f, 0x5, 0x8, 0x3ff, 0x7, 0x9, 0x5, 0x8, 0x7, 0x2]}, &(0x7f0000000380)=0x100) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x30, &(0x7f0000678f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000340)={'erspan0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) getpeername(0xffffffffffffff9c, &(0x7f0000000280)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000300)=0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000040), 0x3a5) r7 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@ax25, &(0x7f0000000180)=0x80, 0x800) r8 = accept4$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x14, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r7, 0x8933, &(0x7f0000000240)={'vcan0\x00', r9}) write$binfmt_elf64(r8, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x673) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ENABLE(r10, 0x40086432, &(0x7f00000000c0)=0x6) 2018/04/08 16:27:23 executing program 1: getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000340)={'broute\x00', 0x0, 0x4, 0x8b, [], 0x0, &(0x7f0000000240), &(0x7f0000000280)=""/139}, &(0x7f00000003c0)=0x78) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x80002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080)=0x10, 0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000002800)) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000002d80)={'syz_tun\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00', 0x800}) getpeername$netrom(r1, &(0x7f0000000400)=@full, &(0x7f0000000200)=0x48) r2 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000000500)={0x17ab, 0x9681}) r4 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0}) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000580)=@buf={0x32, &(0x7f0000000540)="c5b37221015d3e009416c78c38162f72b44f8696c2e95942ddf91d51871e8c60180ed3f236f8ecfbd996ba0d3098d393f5d2"}) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f0000002d40)={'dummy0\x00', 0x6}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000002dc0)={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x5, 0x0, 0x1, 0x500, 0x3, 0x80, r5}) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000480)={r1, 0x1}) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_MASTER={0x8, 0xa}]}, 0x28}, 0x1}, 0x0) sendmsg$rds(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001400)=""/240, 0xf0}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/248, 0xf8}, {&(0x7f0000002600)=""/217, 0xd9}], 0x4, &(0x7f0000002700)=[@cswp={0x58, 0x114, 0x7, {{0x8001, 0x1f8f}, &(0x7f0000000040)=0x4, &(0x7f0000000240)=0x8001, 0x0, 0xfd7e, 0x2, 0x100, 0x28, 0x40}}], 0x58, 0x8000}, 0x5) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000002e40), &(0x7f0000002e80)=0x30) pipe(&(0x7f0000002840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r7, 0xc06864a2, &(0x7f00000028c0)={&(0x7f0000002880)=[0x708, 0x2], 0x2, 0x5, 0x401, 0x8e1b, 0xffffffffffffffff, 0x480, {0xf999, 0x6, 0x0, 0x800, 0x81, 0x40, 0x6, 0x1, 0x800, 0x9, 0x2, 0x40000000000000, 0x8001, 0x40, "24b28889379fe175ae901e4ba355fa20f8bfdd26285da1b7d92c2c3a964b1caa"}}) ioctl$DRM_IOCTL_AGP_RELEASE(r7, 0x6431) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000027c0)={0x9, 0x0, 0x401}, 0xc) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000002b40)={0x0, 0x80000001, 0x0, 0x3, 0x2, 0x80000001, 0x0, 0x4, {0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x2, 0x745fd5fc, 0x6, 0x7, 0xd01ab82}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r7, 0x84, 0x70, &(0x7f0000002c00)={r8, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x1ff, 0xb, 0x1, 0x800000000a, 0x1, 0x1, 0x0, 0x1000000006, 0x7, 0x33de, 0x1b1, 0x18000000000000, 0x5, 0x6, 0x8]}, &(0x7f0000002d00)=0x100) setsockopt$inet6_group_source_req(r6, 0x29, 0x2e, &(0x7f0000002980)={0x3, {{0xa, 0x4e22, 0x4000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000002940)={'sit0\x00', 0x9000}) getsockopt$inet_tcp_buf(r7, 0x6, 0xd, &(0x7f0000002ac0)=""/62, &(0x7f0000002b00)=0x3e) 2018/04/08 16:27:23 executing program 5: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r1, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000dc3000)={r1, &(0x7f0000f4d000), &(0x7f0000107000)=""/78}, 0x18) r2 = accept4(r0, &(0x7f00000004c0)=@ethernet, &(0x7f0000000540)=0x80, 0x800) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0xffffffff) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000440), &(0x7f00000005c0)=0x4) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000200)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)=""/101, 0x65}, {&(0x7f0000000100)=""/115, 0x73}], 0x2, &(0x7f00000002c0)=""/253, 0xfd, 0x1}, 0x2000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000003c0)={0x0, 0x49, "68bfc872d646ad6111edc201fdc297b0982f35cb5cec08ac73e61e59dba1271a5c56b3d23b519d7f7abfcf986470368e0859977f5d6c04f8b41c4a868619ae8bc3c9f70e7903060f62"}, &(0x7f0000000240)=0x51) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000600)={r4, 0x7fffffff}, &(0x7f0000000480)=0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000580)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x1c, "c9170fffabf47a1790179aac66cc69441d01b9bf387261fab42581d4"}, &(0x7f0000000280)=0x24) 2018/04/08 16:27:23 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) socketpair(0x5, 0x3, 0x9, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000c00)=@security={'security\x00', 0xe, 0x4, 0x3a0, 0xffffffff, 0x0, 0xd8, 0x200, 0xffffffff, 0xffffffff, 0x308, 0x308, 0x308, 0xffffffff, 0x4, &(0x7f0000000740), {[{{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0xffffffff, 'bridge0\x00', 'gre0\x00', {0xff}, {}, 0xdf, 0x1, 0x10}, 0x0, 0x98, 0xd8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "95f11667f876ba569200a566d6703daf34bfa21cdbc0f0c4fc5cf3960c07"}}, {{@uncond, 0x0, 0xc8, 0x128, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x2, 0x40}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="8795c802dd9e", 0x9, 0x4, [0x1c, 0x10, 0x34, 0x15, 0x21, 0x3f, 0x20, 0x1b, 0x26, 0x2b, 0x3c, 0x2d, 0xc, 0xe, 0x25, 0x3d], 0x3, 0x884, 0x69a5}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'bpq0\x00', 'bond0\x00', {}, {}, 0x7f, 0x1, 0x40}, 0x0, 0xc0, 0x108, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0xffffffffffffff04}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4, 'ip6gretap0\x00', 0xffffffffffffffff}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x400) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000000)={{0x84, @loopback=0x7f000001, 0x4e21, 0x1, 'lblc\x00', 0x2, 0x2, 0x7b}, {@loopback=0x7f000001, 0x4e24, 0x10000, 0x7fff, 0x7c, 0x7ff}}, 0x44) sendmsg(r0, &(0x7f0000000980)={&(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22}, 0x1, 0x0, 0x2, 0x4}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000100)="a83246e2", 0x4}, {&(0x7f0000000140)="424863dd62cad548a43301de3745bdf57b174462a2c87c5cc8b47d815fac017b68d3ecd1dcc0b3cc3df9801336cd58bf4a14bcca354104616b01819c563b761ce73cc0ff4228e39fcf4a9f2a3cd41f4b41fac707e3223d6af7e823bbb277af1a07e99d4402fc58910f95596080add1d0504fcdba9fc138c205701605ac39fd283099c38a52044e8b85aac63e70a986e3acbebe9b8d876175c23dfbe38bcc4f09c2ed62068cf402a0ca72202c88e61b05c1a717ce62dc45bb9471f2631bb24f7c6fc9c0ddf61a", 0xc6}, {&(0x7f0000000240)="67a6fbb31eaa4a2267508f3de909cda4eaf5ff7549d65565615954848dbc9ac3fd099263b8bf40b2eb4d5bce3424aa6bf70f4d8b1500c7233974857951", 0x3d}, {&(0x7f0000000280)="5947cc655bd73ed73a302f19d185029b5b512789594b50f288073e0774bd39384acf628bb46ea98b4264cd8cb93ccc590b159091b5cc463c9d513b024b0c6d144dde18d70d381c75ae63ad7581a973d4e84dbbc42461182acce5e24e5063530ff8637753e579d773384a7b29a47d552707d4cc064f14f6f8760e7bdbdaf5715c09b8661e97396bea1deb313dccedd153268ded1f", 0x94}, {&(0x7f0000000340)="e3bdeb659a3840a7af7ec3dbb682860fc4993b96d6c32c7e48c9d3254d115e7f896a13f134307f12a98b7a79", 0x2c}, {&(0x7f0000000380)="d6a13f1847068d7d81b4b1ea8d32932ea308c3ace2b596b3b1ac1078582e59027c07ca244e5ba78b39ec52a384f558af81568c53906ed78a61aa2b45eafd0d10128a4f89dab7c56e29e0b9b8d97d8ff6a3413ffff1999585c758d6ff60da099d8159a16d99753e570ad0ca4f73dcf23c133d91aed970df0eb3be710d3b1255f66c540a99a18362ab8fa243d00e52874a1ef0eae3b8f6c78bd84c7fbb791c4e99fb691e0e", 0xa4}, {&(0x7f0000000440)="2a45f119e0b0d8ace1f8b3927a53dc0c364c06653022650054df3d1c6cb5438acb46111cf9d3c80b390374d2af88d25aac317ff5d17123702c185b2f4b2ffee52ca21c62e51a75acff7234febfdea124331bc629d7d9d9697fae920c505aba63beefcf404b6b90ea90f551109e6749e0ca18cf86023d6f37f9d19e4d8ea659a0733140390e853a95293c8e4956d3e63bbdae182eeef36ef6158438687292153785a5ec3defe6d95bf0702bc5dacbf9a377a265440ef6207f7842154d8b62674229d36fd1267bea56da7ee657ae07cef3cac3e4c76b8e4d7d6f56f5d27d449927ccad42", 0xe3}, {&(0x7f0000000540)="dc054b60e10c6c1b2dd21508dcfde4379c18dab7e2225dc72513e7109810dbe7da0da1a6a7e54c5ca716e3ea9f022a512b7f3b3795675d1dbdb7a998f088d2bf3c38f5920aac83590a067e8d16527e3047b1e0e2473b91475dec80d02ddaf2c9babede3450797459", 0x68}, {&(0x7f00000005c0)="e1337d056f72dd7eec00e5ec0c71f8281d4ed898", 0x14}, {&(0x7f0000000600)="deaea66fcec38805c669363e98e4419d5424f708272ebcfbbc537b1d9605a0d929cb5d5654fd820a790bf3d8b4d9f0b7d261f117b04c52e2916abcffea2d60f7c118bc087403c2d28683496805b896c96a", 0x51}], 0xa, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x218, 0x20000000}, 0x4000800) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000780)={0x7, [0x4000000, 0x8, 0x6, 0x1, 0x3, 0x2, 0x81]}, 0x12) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000800)=""/60, &(0x7f0000000840)=0x3c) 2018/04/08 16:27:23 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x63, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x80ffffff}}}}}}}, &(0x7f00000002c0)) r0 = socket(0x3, 0x80801, 0xffffffffffff93da) epoll_create(0x2) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f00000000c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000280)={@mcast1={0xff, 0x1, [], 0x1}, 0x7d, r1}) [ 142.004229] device lo left promiscuous mode [ 142.007854] sctp: [Deprecated]: syz-executor5 (pid 13904) Use of int in max_burst socket option. [ 142.007854] Use struct sctp_assoc_value instead 2018/04/08 16:27:24 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000080)=""/10, 0xa}, {&(0x7f00000000c0)=""/79, 0x4f}, {&(0x7f0000000140)=""/134, 0x86}, {&(0x7f0000000200)=""/248, 0xf8}, {&(0x7f0000000300)=""/36, 0x24}, {&(0x7f0000000340)=""/51, 0x33}, {&(0x7f0000000380)=""/90, 0x5a}, {&(0x7f0000000400)=""/42, 0x2a}], 0x8, &(0x7f00000004c0)=""/166, 0xa6, 0x4}, 0x12000) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000005c0)={0xbe, 0x401, 0x7, 0x100000000}, 0x10) connect$netlink(r0, &(0x7f0000000600)=@kern={0x10}, 0xc) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000640), &(0x7f0000000680)=0xb) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0xc, 0x4, &(0x7f00000006c0)=@raw=[@call={0x85, 0x0, 0x0, 0x25}, @call={0x85, 0x0, 0x0, 0x3c}], &(0x7f0000000700)='syzkaller\x00', 0x7, 0x73, &(0x7f0000000740)=""/115, 0x40f00, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000840)={r0, r1}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = socket$netlink(0x10, 0x3, 0x1f) accept4$netrom(r0, &(0x7f0000000880), &(0x7f00000008c0)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000900)={0x0, 0x20, 0x30, 0x80000001, 0x10000000000}, &(0x7f0000000940)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000980)={r4, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0xffffffffffffffe1, 0x0, 0x10000, 0xd1, 0x4}, 0x98) recvfrom$ipx(r0, &(0x7f0000000a40)=""/177, 0xb1, 0x0, &(0x7f0000000b00)={0x4, 0x3, 0x6, "1e7db14714fb", 0xffffffff}, 0x10) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000b40), &(0x7f0000000b80)=0x14) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000000bc0)=0x2, 0x4) socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x2, 0x300) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000c00)={{{@in=@loopback, @in=@local}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000d00)=0xe8) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000d40)=0x1ff, 0x4) getpeername$packet(r0, &(0x7f0000000d80), &(0x7f0000000dc0)=0x14) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000e00)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000e40)={0x2, "d092"}, 0x3) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000e80)={{0x2c, @empty, 0x8a, 0x1, 'wrr\x00', 0x4, 0x86a6, 0x56}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x2000, 0x6e1, 0x5, 0x3}}, 0x44) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000f00)) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000f40)={0x9, 0x55df, 0x1}, 0xc) socketpair(0x8, 0x806, 0x0, &(0x7f0000000f80)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000fc0)={0x0, 0x0, 0x81}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000001000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000001040)={r6, r7}) setsockopt$netlink_NETLINK_CAP_ACK(r5, 0x10e, 0xa, &(0x7f0000001080), 0x4) 2018/04/08 16:27:24 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6(0xa, 0xf, 0x4, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in6={{0xa, 0x4e24, 0x7, @loopback={0x0, 0x1}, 0x200}}, 0x5, 0xfffffffffffffffc, 0x6, 0x6}, &(0x7f0000000580)=0x98) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000005c0)={r2, 0x7f, 0x9, 0x3f, 0x5, 0x5}, 0x14) accept$alg(r0, 0x0, 0x0) r3 = accept4(r0, 0x0, &(0x7f0000000000), 0x80800) bind$alg(r3, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(arc4)\x00'}, 0x58) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000040)={0x7, 0x8000, 0x0, 0x6, 0x3, 0x56, 0x400, 0x80, 0x800, 0x7fffffff, 0x6}, 0xb) bind$alg(r0, &(0x7f0000000640)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(camellia-asm)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tnepres)\x00'}, 0x58) 2018/04/08 16:27:24 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000140), &(0x7f0000000180)=0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff}) socketpair(0x11, 0x4, 0xff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)={r0, r2}) [ 142.063475] sctp: [Deprecated]: syz-executor5 (pid 13929) Use of int in max_burst socket option. [ 142.063475] Use struct sctp_assoc_value instead 2018/04/08 16:27:24 executing program 6: syz_emit_ethernet(0x72, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a888beffff15000000e2dc"}}}}}}}, 0x0) r0 = socket$inet6(0xa, 0x0, 0xe) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="19000000c642e33b083593235ce8de4b4252627076588eddce64a409fe81af3e"], &(0x7f0000000200)=0x2) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x6, 0x1, [0x1]}, &(0x7f0000000140)=0xa) r2 = accept(r0, &(0x7f0000002340)=@can, &(0x7f00000023c0)=0x80) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000002400)={r1, 0x5}, 0x8) 2018/04/08 16:27:24 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="0c0fafa800000000000000f262ab"], &(0x7f0000000080)=0x2) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000200)=""/216, 0xd8}, {&(0x7f0000000600)=""/4096, 0x1000}], 0x2, &(0x7f0000000340)=""/74, 0x4a, 0xd387}, 0x1) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000400)={'NETMAP\x00'}, &(0x7f0000000440)=0x1e) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000000000000100000001000000fc000000000000003bfba476feb79261e15ad9ac4ecf8546a5ca87b87dfd5b6218af26de64a63cd267f1d9"], 0x18}}], 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'bridge0\x00', &(0x7f00000000c0)=@ethtool_channels={0x3d, 0xffffffffffffff76, 0x3e4e, 0x434, 0x401, 0x87, 0xc854, 0x5754, 0x5}}) 2018/04/08 16:27:24 executing program 1: getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000002000)={0x0, 0x100}, &(0x7f0000000040)=0x8) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) bind$packet(r0, &(0x7f0000000140)={0x11, 0x4, r1, 0x1, 0x8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) bind$packet(r0, &(0x7f0000000100)={0x11, 0xf7, r1, 0x1, 0x2, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r2, 0x0, 0xcc, &(0x7f0000002000), 0x3c) 2018/04/08 16:27:24 executing program 5: r0 = socket$inet6(0xa, 0x80a, 0x400) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}}}, 0x2, 0x6, 0x75, "65d17107bd3e496bc1fe1b5a83d14cdc481fe130492a9a8080623f7ef701f853ab104b512868b9c644694d5320bf89151067cbabb9779b197e9b1c456de66c8f55de293036ea300caa429d3bcf678b99"}, 0xd8) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000100)={0x0, {{0xa, 0x4e22, 0x8, @dev={0xfe, 0x80, [], 0x18}, 0x40}}}, 0x88) listen(r0, 0xe1) r1 = socket$inet(0x2, 0xa, 0x617a) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000280)={0x0, 0x3}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000300)={r2, 0x401, 0x4}, 0x8) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000380)=@req3={0x2, 0x800, 0x7, 0xffffffffffffff21, 0x7, 0x7}, 0x1c) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000003c0)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000680)={&(0x7f0000000440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000000580)=[{&(0x7f00000004c0)=""/146, 0x92}], 0x1, &(0x7f00000005c0)=""/187, 0xbb, 0x8b75}, 0x10000) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000006c0), &(0x7f0000000700)=0x4) getpeername(r4, &(0x7f0000000740)=@nl=@unspec, &(0x7f00000007c0)=0x80) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000800)={'security\x00', 0x2, [{}, {}]}, 0x48) r5 = socket(0x11, 0x80000, 0x4) bind$unix(r5, &(0x7f0000001e40)=@abs={0x0, 0x0, 0x4e20}, 0x6e) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000001ec0)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ENABLE(r7, 0x40086432, &(0x7f0000001f00)=0x9) setsockopt$ax25_buf(r5, 0x101, 0x19, &(0x7f0000001f40)="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", 0xfb) connect$unix(r5, &(0x7f0000002040)=@file={0x0, './file0\x00'}, 0x6e) r8 = accept4$inet6(r5, &(0x7f00000020c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000002100)=0x1c, 0x80800) ioctl$DRM_IOCTL_GEM_OPEN(r7, 0xc010640b, &(0x7f0000002140)={0x0, r6, 0x6}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000002180)={r9, r6, 0x2}) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f00000021c0)={'yam0\x00', 0x7}) setsockopt$inet6_icmp_ICMP_FILTER(r8, 0x1, 0x1, &(0x7f0000002200)={0x5}, 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r8, 0x84, 0x16, &(0x7f0000002240)={0x9, [0x80000001, 0x7fff, 0x1006, 0x8, 0x8001, 0x8, 0x7, 0x81, 0x9]}, &(0x7f0000002280)=0x16) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00000022c0)={'vcan0\x00', 0x6}) getsockopt$inet6_udp_int(r8, 0x11, 0x1, &(0x7f0000002300), &(0x7f0000002340)=0x4) ioctl$sock_bt_cmtp_CMTPCONNADD(r5, 0x400443c8, &(0x7f0000002380)={r0, 0x84}) 2018/04/08 16:27:24 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f00000000c0)={0x10}, 0x23d, &(0x7f0000aa4ff0)={&(0x7f0000c74fe0)={0x20, 0x0, 0x7, 0x80400800000001, 0x0, 0x0, {}, [@typed={0xc, 0x1, @pid}]}, 0xb7}, 0x1}, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000100)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0x172b, 0x6, 0x597}, &(0x7f00000001c0)=0x10) 2018/04/08 16:27:24 executing program 4: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000140)={'tunl0\x00', 0x241a}) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000002b80), 0x3d) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000100)=0xc) accept4$inet(r2, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x289, 0x800) 2018/04/08 16:27:24 executing program 1: r0 = socket(0x10, 0x802, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{}, {0x0}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000180)={r2, 0x20}) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x1, 0x4) r3 = socket$bt_rfcomm(0x1f, 0x3, 0x3) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000001640)={&(0x7f0000000240)=ANY=[@ANYBLOB="4800000013000b05000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}, 0x1}, 0x0) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000000200)=@req={0x28, &(0x7f00000001c0)={'rose0\x00', @ifru_data=&(0x7f0000000140)="422e823fcab8ac657b31f040aecf54e04fee9dbc276b4ea3be9c9cab9213a66c"}}) 2018/04/08 16:27:24 executing program 7: socket$packet(0x11, 0x3, 0x300) r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000000280)="2700000014000707030e0000120f0a0011000100826ae3291a764881f710111f0e49d6a90600d6", 0x27) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'ifb0\x00', 0x7}) 2018/04/08 16:27:24 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000331ff7)=""/9, 0x9) socket$vsock_stream(0x28, 0x1, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000580)=ANY=[@ANYBLOB="2913561342706f625c42d728a1eb08000000000000005f1fd56dd7226b002a93279ad537c4327ef708d7ca9a1f93a414029ae00e11a65d308d7d355c032fb931d4effdd9e962a727859c3fc4bcf2e2ab86f52561d3a365fcf4229798626e2e2d88b25ec275e7ab9a55ba715feb5c50dd7ff9bc7d080633572d034f57ddd4bc82eac908cacb6ef87cd494eb821511d3466d115a42c9b915e4a419fe1a5816b6094ab59419aeb29c772e1960234d37d7cc5311f8ded4b9c68aa95b0690fe21c983431b933228cc009c119aeec33a95ee995cf74015218e214d3c1fe4cd3d90c671a97d78efdfdacda764eb5743fc61bdc148f29e71892a2ddf6263e0457246d8de6b638cfc1e1d1fd5098cfce0469545626419a4b2b8c9d2ee80b6c6694dabbb0436d3be717ffe25bee84dcceebf"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8) r1 = socket$nl_generic(0x10, 0x3, 0x10) getpid() sendmsg$nl_generic(r1, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000200001000200000000d916ac80f64ebe4970853b9b230e6c7d5800fe0008a21000"], 0x1}, 0x1}, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) connect$netlink(r1, &(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbfd, 0x200}, 0xc) close(r2) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000200)) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000500)={0x0, 0x101}, &(0x7f0000000540)=0x8) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000000000)={'ifb0\x00', 0x100000000}) 2018/04/08 16:27:24 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaa0086dd6076605100303a00fe8000000000000000000000000000ffff020000000000000000000000000001820090780014000020c5961e00000000ff010000000000000503000004000001ff020000000000000000000000000003"], 0x0) 2018/04/08 16:27:24 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x20, 0x0, "d898760a608655cdd122b7aae6777de2b6d61f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d0469e5fd4d3cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0x491) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000380)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, 0x0, 0x8, 0x0, "d352b4d9cc03f9f8403258a432b135175450d3afb7f5696bd65674ce2e5ebf691563cc0f27ccf799aaa609152bb58903abf50bfbc20cb05519ab8e059e15f3f754813cd073c7bf449316f1a85917f2cd"}, 0xe4) r1 = accept(r0, &(0x7f0000000000)=@ax25, &(0x7f0000000600)=0xffffffffffffff16) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000640)={0x0, 0x3, 0x0, 0x85b, 0x10001, 0x4, 0x8, 0xfffffffffffffa18, {0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0xfff, 0x100000001, 0xfff, 0x7, 0x6}}, &(0x7f0000000700)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000740)={r2, 0x2eca}, 0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000080)={0xef, {{0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0x4}}}, 0x88) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x8, 0x0, "ed25dbf942440f8705864382ec2eeab1cc6795eebdf6206b7a0626e2b8a24e50c751b35141aa35ee655df791afef6f46a8678e44b947d1772bf0fdb0d913e9666d74c61c877f6f49c3156bd1209fc7d2"}, 0xd8) 2018/04/08 16:27:24 executing program 6: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCGFLAGS(r0, 0x4020940d, &(0x7f0000000080)) 2018/04/08 16:27:24 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) unshare(0x4000ffffd) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0xd99, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x120, 0x100000000, 0x4644, 0x3, 0x5, &(0x7f0000000000)='syzkaller0\x00', 0x200, 0xf03, 0x200}) 2018/04/08 16:27:24 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/08 16:27:24 executing program 2: recvmsg(0xffffffffffffff9c, &(0x7f00000006c0)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000480)=[{&(0x7f00000000c0)=""/113, 0x71}, {&(0x7f00000001c0)=""/100, 0x64}, {&(0x7f0000000380)=""/246, 0xf6}, {&(0x7f0000000140)=""/47, 0x2f}], 0x4, &(0x7f00000004c0)=""/196, 0xc4, 0xfffffffffffffff9}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) connect$l2tp(r0, &(0x7f0000000700)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @rand_addr=0x1}, 0x3, 0x2, 0x1, 0x4}}, 0x26) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r2, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r2, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r2, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x51, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/08 16:27:24 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept(r0, 0x0, &(0x7f0000001400)) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000001780)={0x4, &(0x7f0000001580)=[{}, {}, {}, {}]}) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00000017c0)={r2, 0xff, 0x1, "11de9e4577af972612937ccadd6cb34954e386ee89a336700a165dff5bcedc2a4b8a4877c333e24bd7a4569d46413eb145eb7fc28a48c000504fcfbf07c5167b0a0c618890002640322c9d631ab368286d67a0e35013ed674a7a28580cf228118167ba81c66d6827e512a2edc6be01ce7a6bfd3ade5e1cacaf1d9f5ca064d14306fe4f9afa1c641abec44e1ac42a4b1bcd727d566f46aa0ea353ae83e70eb2fac37b233f1a8fd22587b7138ad69812b22f4e268a1f7ea121ecf20546e3a277e23f"}) sendmsg$alg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000001480)="e6b38bd05a7dd351e28f7f1caf6f6e8b345e08f5bc4cba8be7b046251216842d968ffd20257a17436e4c365be24072c3", 0x30}], 0x1, &(0x7f0000000340), 0x0, 0x40000}, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f00000016c0)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001740)=""/6, 0x6}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000040)={r2}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xa0, "c62b215852ac09dd7706286146d85927bd2d7d41c4a1c13a0294ccfb8e84bce8e75a1dddb063b867b5ed392fdd5042d0afecd15674743bb0abd09befbef2b9f078630b63a6f20159b1ecfbf0ed4638f22303b53dca9c6c793908c6afb2c83b7341ec6ff539afae8bbb0b4012dfd5342ec6f3dbd310fd0cc1300edcb1fa73cf25f16db680cb7cd44ecf117e3fa21aa31bbed8590b29c4ec69a885536633518d6e"}, &(0x7f00000001c0)=0xa8) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000240)={r0}) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r5, &(0x7f00000013c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0xa2000080}, 0xc, &(0x7f0000000340)={&(0x7f0000001600)={0x84, r6, 0x221, 0x70bd2d, 0x40, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xb4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xa2d}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x10}, 0x44041) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000014c0)={r4, @in6={{0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}}}, 0x0, 0x4, 0x8, 0x100, 0x1}, &(0x7f0000000200)=0x98) 2018/04/08 16:27:24 executing program 1: socket$packet(0x11, 0x3, 0x300) r0 = socket$netlink(0x10, 0x3, 0x4) recvmsg(r0, &(0x7f0000002680)={&(0x7f0000000000)=@ipx, 0x80, &(0x7f0000002540), 0x0, &(0x7f0000002600)=""/95, 0x5f}, 0x0) write(r0, &(0x7f0000000180)="2700000014000707030e0000120f0a00110001002945222027bbb57a3e0e49d6a90600d6ec0000", 0x27) socketpair$inet6(0xa, 0xf, 0x4, &(0x7f0000000080)={0xffffffffffffffff}) sendto$inet6(r1, &(0x7f00000001c0)="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", 0x1000, 0x20008000, 0x0, 0x0) 2018/04/08 16:27:24 executing program 5: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0xffffffffffffd609, 0x40, &(0x7f0000000000)="7c58d6c37219882bfee2e2e31d00fceb9aaf27f9fc280ea4bd720cda4abc0a1ea53612637db07efb667e1916f3e5d8c0aa535c2255d3c0e1e0fc8e001d4224b3c5e0fddc1ee7aaff287e90af4ecb2c82bc0afa55c7d71d1bc5e79de2f8f08a7d70cff2c07cd628c4ce3eb97e58ae0997368143a7667991fb4f72bb7793f007d7402156a1b799281b6f5e3f469dc0f1f7f8688613f00df7f90575727a34e5f5ace9c87573ce7cf4cc58a3d54749c78444a73561a233f86f97174011e81e8f53ac644db419b1533be5a47eee2934b0e7badb68e21a164dc01b2cef02e3c704934acce7018d3fce42aeba", 0xc7) setsockopt(r0, 0x84, 0x80000000002, &(0x7f0000000fff), 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={r0}) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000140)={r0, 0x800}) 2018/04/08 16:27:24 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000000)="1f00000001031900060007000000068100023b0509000100010100ff1ffe6f", 0x1f}], 0x1) socket$netlink(0x10, 0x3, 0x9) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'rose0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}}) 2018/04/08 16:27:24 executing program 4: socketpair(0x1, 0x3, 0x8, &(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001380)="63e849141eb9907380cd9be7eb34e1dd6d014c4fc7f92e5dcdf83ccbfdda051114fa1fd1cebba0c4a53beec1d307162679ecf7071614206af3b4d195485b348bae615aae1262b4754237dbd12ab6a613028b", 0x52) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x48, &(0x7f0000db9000)=0xd6, 0x4) getsockopt$inet6_int(r2, 0x29, 0x48, &(0x7f0000b67000), &(0x7f0000eaf000)=0x4) getsockname$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/04/08 16:27:24 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xff}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={r0}) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000340)=0x8, &(0x7f0000000380)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0xffffffffffff7b99, @empty, 0x1}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)={r2, 0xf9, "377ee56e25e993abc975a1ed1eac959ec91cb22813c631e8726cc774064dd118cd009c0de1389aa2f7f598e47126bef26b2207e791b12adf334bb6772818e0668b3836d4920e91b3836bb9542d83c235ca71f74ca4f498f506cb371fb76b5d9a86f9eea6aaeb4040a6ceeacf4d78acaec2afa2aada75245572ec1fef0fb6b3904feb7ac066a84b41c754e3c8d0e72e73b6d16e3ad9b29ff08ff32bbe35fe880608c83f3807266e3aeaa9577f39fc8a33a2a13fa33d4fac89fbef012ef701baac5d5ea4e35745f3282df6dbab29033c77b65748d4026fa6d42f6ec3e53c0a828dcebcf50eab0f01f93529a13fb53e250ae465ed377f510f5be7"}, &(0x7f0000000040)=0x101) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) 2018/04/08 16:27:24 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000026afa8)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000500), 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x9, 0x812, r0, 0x0) bind$bt_rfcomm(r1, &(0x7f0000000000)={0x1f, {0x2, 0x9, 0x2d1, 0xee7, 0x6b1a, 0x9}, 0x8}, 0xa) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000040)=0x232b, 0x4) write$binfmt_elf32(r1, &(0x7f0000000540)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000380000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000962a134542a7cc72c53bebd1d7559c1773c67857dcb0f309dc705540d3296e59c258a93bd1ed35b62ecb9136ef529752b31de9777b81fc75e260493413c0a6a89634b9e65fee1f9c04e70872d18198f05f057f72608b60c0866464c57ff887c48cfd0f48e1dc49a9ebae1ac7e097f97a32eab4b008731d643518b55a8564d33c0ec91fbf141f887e6ebe981daf76e3960ef07e4be70029bd489e45000be8d9f171bde1e48779c18b9dbd1303cf862c5fe335687dadef76ca2eb607fd8fe71172835ed21dc156248989b30567df95558dcc75b7f94540df08a927233be6cca76208939b4752b47aec1141466d1e755b08962ddc213cb3289ff41ee8094abcb4dfdbfdbf0349b577dcc5d728e20e248325a19b53fe3233ffd3ded4b50cc6917dd198ac84b14869d1c938b1389c9b2b465c25183622b9406db70736f5dcc7fe1b92585990fbd656472d5a31a7"], 0x358) 2018/04/08 16:27:25 executing program 0: r0 = socket(0x1e, 0x804, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0xc9f53affd8356233, &(0x7f0000000200)={0x5, {{0x2, 0x4e23}}, {{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x108) connect$ax25(r0, &(0x7f00001c1ff0)={0x1e, {"02001f080000fc"}}, 0x10) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0xfff, {0x8, 0x3ff, 0xffffffff, 0x7, 0x5, 0xfff}, 0x40000000, 0x7fff}, 0xe) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x7, 0x100, 0x10001, 0x6, 0x7507220d, 0x5, 0xffffffff, {0x0, @in6={{0xa, 0x4e21, 0xffffffffffff5bcf, @mcast1={0xff, 0x1, [], 0x1}, 0x6343}}, 0x37, 0xd14, 0x6, 0x6, 0x9}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x3f, 0x30}, &(0x7f00000001c0)=0xc) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='highspeed\x00', 0xa) 2018/04/08 16:27:25 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bond0\x00', 0x0}) r2 = socket$inet(0x2, 0x7, 0x1) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000140)=0x4) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) 2018/04/08 16:27:25 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200), 0x20) r1 = accept4(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000140)=0xffe6, 0x80800) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0xffff, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x40}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x6, 0x7, 0x8001, 0x9, 0x1, 0x200, 0x6, 0xac31, r2}, &(0x7f0000000240)=0x20) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/08 16:27:25 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f7e000)={0x0, 0x0, &(0x7f0000f7efd0)=[{&(0x7f0000000140)="db63fb00dd9cad6068f820d5a1bfc36271551a22849d9ab1b25cd4ff2936058d8c67d682041141017b18762214bdf90f5fed0166eab29e735e83629670c777e332f05bcfd563bc015de12e7e18d18ab642efe6e70632affcaed0e6c7406a92783766e5691f882d0d795a4b6f7cab6c19", 0x70}], 0x1, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f00000001c0)=""/226, &(0x7f0000000000)=0xe2) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000f75000)=[{&(0x7f0000000040)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)}, 0x0) sendmsg$alg(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000002c0)="edb3fb7376beb32a3288e2599299f795aaadc36fc3879d1f48237b0540b290eb7640efbec823ede5b7d8d6ff2f1a41b20e0824cbc4d10a8a1219f3d8c50f58b7", 0x40}], 0x1, &(0x7f00000003c0)=[@iv={0x70, 0x117, 0x2, 0x55, "099e78673a295f3e8f82eb26b3a1c8fef1b5a9594cacdfca4d3d181ac7d54cd36ea4fd43fc1ac63086e9932b280aaad1d008bcd314d18843e9a5442237080ce4ca90364d48985cb44c356ffc4696a794e46fdb0496"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xf0, 0x117, 0x2, 0xd8, "c8ff088b12730c68a05284879ec5e65b216985ba6bdd562753744005985b41058ffdbc9b9a0aace4d9ce1a61a1075d5479d2abc7e532bee25c273330df1f29c3ead0164606626800d4c8e9710f4418bbfb1676bea2b7ef19000a374137cb13140717445ea9b942e4efcdb53cfd471cd7573b3178700730e3081d763c38b023de82cca7843be285c1875e1f769a66ad00bb332b82f54d11ad72f8367cd2c674893a6ad998b5a0d3e76709ec4456d45550958d1022730c5ff4e5f35aad6fce319954c2747cf1989ea13a933d9f6be60b04f1433dc0e9ba7278"}, @op={0x18, 0x117, 0x3, 0x1}], 0x190, 0x24048801}, 0xc0) 2018/04/08 16:27:25 executing program 6: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc) getsockname(r2, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x3a) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x2, 0x11, r3, 0x0) mmap(&(0x7f0000f99000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) sendto$ipx(r0, &(0x7f0000000140)="ab754f", 0x3, 0x0, &(0x7f0000000180)={0x4, 0x2, 0x7, "9d235bc1bb5e", 0x5}, 0x10) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$nl_netfilter(r1, &(0x7f00000013c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001380)={&(0x7f0000001300)=ANY=[@ANYBLOB="58000000090300022cbd7000fedbdf250a0000400c003e0006f76e4200000000654ff9eefdf56aef5ad0920091abe1c6b76ad8a6a8edca7038977cfc5efe5226000200000beb96e2b367798a04e2125c3da113359246d5c3"], 0x58}, 0x1, 0x0, 0x0, 0x40000}, 0x4044041) socket$nl_route(0x10, 0x3, 0x0) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000080)=0x6, 0x4) read(r4, &(0x7f0000000300)=""/4096, 0x1000) mmap(&(0x7f0000e96000/0x3000)=nil, 0x3000, 0x2000006, 0x10, r0, 0x0) 2018/04/08 16:27:25 executing program 3: r0 = socket$inet6(0xa, 0x1a67d86880e347ca, 0x7) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000003c0)={0x0, @in={{0x2}}, 0x0, 0xf7fffffffffffffd}, 0x98) 2018/04/08 16:27:25 executing program 4: r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x68, &(0x7f0000000040)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0x11}, 0x4a}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffac2}, @in={0x2, 0x4e21, @broadcast=0xffffffff}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000140)={r1, 0x1, 0xde, "1f591b75db6d508aefad9ded4d08e9d384b592f9965363d512838af0824355d898460d9d00796b9e22c92f8e29d864fc9e9ce60e4f8e4bf8f11d0ab9497d36380a7b0fe59c0264bbff92ee13d3aaa63bb3b1e4236e4eb9dfa0bc3e2461930c817a04dd752ec4a43e4105cc796067d684ac2560a33bfb37823e91370a9ebaf68d677ee45e933f13fd8cf591f4ebd2c6aa3ee8f20fba16ba377f993deb56bbef435065b4655d6740a28cb1fc9ce38b4cb95f849ad57f8670116bde712f59891c34b030230211a7ec3ca8b2a3eb13219606664634f4b6edc4d66744629336c2"}, 0xe6) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000240)=0x3, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000002c0)={r1, 0x3c, &(0x7f0000000280)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x3ff}, @in={0x2, 0x4e21, @rand_addr=0x3ff}]}, &(0x7f0000000300)=0x10) socket$bt_bnep(0x1f, 0x3, 0x4) r2 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000001680), &(0x7f0000001700)=0x60) accept4$nfc_llcp(r2, &(0x7f0000001740), &(0x7f00000017c0)=0x60, 0x80000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001800)={r0}) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000001840)=0x2, 0x4) pipe(&(0x7f0000001880)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r5, 0xc01064b5, &(0x7f0000001900)={&(0x7f00000018c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000001940)={r1, @in={{0x2, 0x4e23}}, 0xa909}, &(0x7f0000001a00)=0x90) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) getpeername$packet(r3, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001a80)=0x14) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000001ac0), 0x4) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000001b00), &(0x7f0000001b40)=0x14) accept4$bt_l2cap(r4, &(0x7f0000001b80), &(0x7f0000001bc0)=0xe, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000001c00)={r6, @in6={{0xa, 0x4e23, 0x80000000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7f}}}, &(0x7f0000001cc0)=0x90) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000001d00), &(0x7f0000001d40)=0x4) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r4, 0x12, 0x2, &(0x7f0000001d80)=""/72, &(0x7f0000001e00)=0x48) getsockopt$sock_timeval(r7, 0x1, 0x0, &(0x7f0000001e40), &(0x7f0000001e80)=0x10) poll(&(0x7f0000001ec0)=[{r7, 0x4002}, {r2, 0x1200}], 0x2, 0x8) setsockopt$packet_int(r5, 0x107, 0x1f, &(0x7f0000001f00), 0x4) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f0000001f40)={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, 0xff, 0x5d6a601b, 0x23d, 0x500, 0xa24, 0x80010200, r8}) recvfrom$ax25(r5, &(0x7f0000001fc0)=""/166, 0xa6, 0x2, &(0x7f0000002080)={0x3, {"b40ec0d682744f"}}, 0x10) poll(&(0x7f00000020c0)=[{r5, 0x426}], 0x1, 0xffff) setsockopt$inet6_int(r3, 0x29, 0x77, &(0x7f0000002100)=0xbf61, 0x4) setsockopt$ax25_int(r3, 0x101, 0x6, &(0x7f0000002140)=0x3f, 0x4) ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f00000021c0)={&(0x7f0000002180)=[0xb6, 0x2, 0x3], 0x3, 0x6, 0x3, 0xffff, 0x9, 0xef83, {0x0, 0x432b, 0x9, 0xffffffff, 0xff, 0x2, 0x100, 0x0, 0x6, 0xfff, 0xabbe, 0x1, 0x5, 0x1, "12282396421117ed389ca5e35e45d049109736d8fffb788449fb9294dc04f696"}}) 2018/04/08 16:27:25 executing program 5: sendmsg$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$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = getpid() sendmsg$nl_generic(r2, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c2ce4d61e85d045e41bf100010000000000000400", @ANYRES32=r3], 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x5, 0x40c, 0x5, 0xffff, 0x9, 0x7, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100) tee(r4, 0xffffffffffffffff, 0x6bf081f2, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3ff, 0x91f, 0xe134, 0x0, 0xffffffffffffffff, 0x8}, 0x2c) r5 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000280)={0x4, &(0x7f0000000100)=[0x21, 0x8001, 0x2, 0xac]}) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) writev(r5, &(0x7f0000000140), 0x100002fb) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}, 0x7}, 0x1c) listen(0xffffffffffffffff, 0x43) r6 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r7, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r6, &(0x7f0000000140)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r6, &(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(r5, &(0x7f0000000500)=""/174, 0xae) pipe(&(0x7f0000000000)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') 2018/04/08 16:27:25 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000270063810000000000009c00000b0025223663cf260000"], 0x14}, 0x1}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000080)={0x6, 0x1ff}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) sendmsg$nl_generic(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xdb246c8f39bf66f1}, 0xc, &(0x7f0000000140)={&(0x7f0000000440)={0x1234, 0x2e, 0x10, 0x70bd27, 0x25dfdbfb, {0x1}, [@typed={0x10, 0x2b, @binary="f1f04cf821c43cf443c393c1"}, @nested={0x11ec, 0x8a, [@typed={0x8, 0x59, @uid=r3}, @generic="46a14473738da9b83ff78b2b075faefee6e71d8876f324879d405be9936fa7f99dd9a864b12eff746deb9b5b7e058fd0f0ce7b73e57f1565eb9c3916a0a739b4e56680d01ebe4460b4062622e6017c4f11a060b59e84714e12eb41609d1faf4fc1fbdd8d3ef3de89c96606e325a76eb0df75d9ca6192d4f8c827c5afbb23fa8b40894256b1a8b40fa2d747ac91917e27542432cf3640bc19a71cba9b938d839910b462ff8655c6e0700599547d9fd838e5ec216e69eeda523859f8", @generic="225413a5c043593ad9d1b1a3095dfb02d9ddf87d3cda518516", @typed={0xc, 0x73, @u64=0x3}, @generic="ccb826afa69e5d02cd52fd68689086eaf5cc970b", @generic="9a723cd7480a651bc534013f64151d4d45bb71e115fd371a5203de938a48d1b571c4ea39eda3f24bb6b47c117ccbef59da2b2994a92189ee1413635b9fca8d165d10b4f7b832ab4a34ea0bc12968d4de83ca66c76b28771fffb16c3a37b48a99362b141e6b331549c6d24a42ecb71b752d81a2b759dd9888817a8035d3fd6d6db9bc9b22dc84449d6b371ec65b5d7530ac34d26f1c7ab8d910cce0a3a11c57c351689d5c23ae74de072923f3a7c52388e8b1a063b594e3efd3375b9a17ad842f3b106fd5999578940a13fc899b291e987bb9cf6a0c706c6a4f62a33a0198b1d67cc53cfbfedcc9e8a8fa", @generic="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"]}, @generic="b48f3d8fca2db51e0d9d9b9d085ffe4968a2a5bc6cee3c", @typed={0xc, 0x54, @u64=0x2}]}, 0x1234}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) 2018/04/08 16:27:25 executing program 0: r0 = socket$inet(0x2, 0x80001, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4, 0x42053, r0, 0x0) r1 = socket$inet(0x2, 0x80000000805, 0x0) getsockname$inet(r0, &(0x7f0000000240)={0x0, 0x0, @dev}, &(0x7f0000000280)=0x10) getsockopt$inet_opts(r1, 0x0, 0x7, &(0x7f00000002c0)=""/233, &(0x7f00000003c0)=0xe9) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000500), &(0x7f0000000540)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000400)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x4e23, 0x9, @empty, 0x4}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x100, @empty, 0x2}, @in6={0xa, 0x4e23, 0x2, @empty, 0xfff}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0xffff}], 0xcc) socket$inet(0x2, 0x807, 0x81) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000100)={0xd5, {{0x2, 0x4e22, @multicast2=0xe0000002}}, {{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x108) sendto$inet(r1, &(0x7f0000000000)='O', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000040)={@loopback, @broadcast}, &(0x7f00000000c0)=0xc) mmap(&(0x7f000001c000/0x1000)=nil, 0xfffffffffffff000, 0x0, 0x10, r0, 0x0) 2018/04/08 16:27:25 executing program 2: r0 = socket(0x2, 0x0, 0x580) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='gre0\x00', 0x6) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000)=0x6a1b, 0x4) sendto$inet(r0, &(0x7f0000000140)="d85c651adebebd36d15ee30675b6d345e020e48bf799d8a7826bf40deb079fb4", 0x20, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/08 16:27:25 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0xb, 0x4, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000400)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000500)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000005c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0}, &(0x7f0000000640)=0xc) r7 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000680)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000006c0)={{{@in=@dev, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f00000007c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000800)={0x0, 0x0, 0x0}, &(0x7f0000000840)=0xc) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000180)="1f384e9e9c624a0e9341914d0bafbbb70b0b13dece4654602ebbdfb4dc71a95e82760bd3a2f7a9d82875b80e40a5d341cdd5c78a4c62eb806efdc9c79f3f4b8b6339c1a6ba63aa14851752b2f307cf976f740740a41107cc725066bfdff6d68590743dafe8e8d82da90d494997f86322782cb9b3c1785610bc4731f10b8f4b1c6d728d41b2fcbcc5dbb723f44d7ee5bfe3cd19a3715ddf947e33d6fd39cc16cf484fc6fdbc3f3b3bed7027", 0xab}, {&(0x7f0000000240)="51d2e4e48e791aec4aeaed4cfa1966", 0xf}, {&(0x7f0000000280)="1a530ffe30c0295947c904257f69851e736e4f2f605b0fa23323ce9f3b0dd274aef0e263032cf23b4741b5699da7770ff8dca75f76f20ddbc23785d2a4eaef2ea40cfc6ef61a6a7de2e252e44de79b174b36a9f922b045c3e7e64e57fe8330b636b1dc6cdeb744cb3a76f7c71e4de309f95cbc44ecf37e3d4d634a8860155e1d24ccfd4bddcebea48fefcfc6da9e83212915932d052f9e", 0x97}, {&(0x7f0000000340)="3f00082c63853a74e0f1b13ec15689b521cb8ca87d76e9418c1aaa23ef4c6017f28ecc5a8121634c751a5601727a4c21b1164d4553bb8e", 0x37}], 0x4, &(0x7f0000000880)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x100, 0x40000c0}, 0x4004040) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) r11 = accept$alg(r0, 0x0, 0x0) write(r11, &(0x7f0000000000)="8f3dd150", 0x4) sendmsg$alg(r11, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)}, 0x0) sendmmsg$alg(r11, &(0x7f0000005440)=[{0x0, 0x0, &(0x7f00000051c0), 0x0, &(0x7f0000005280)}], 0x1, 0x8000) [ 143.643145] bond0: cannot enslave bond to itself. 2018/04/08 16:27:25 executing program 4: r0 = accept(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000140)=0x80) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @remote}, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000280)=0xe8) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000002c0)={r0}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000300)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00'], &(0x7f0000000340)=0x6) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000380)=0x6, &(0x7f00000003c0)=0x2) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000400)=""/112, &(0x7f0000000480)=0x70) r2 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000004c0)={0x0, 0x26, 0x30, 0x2ff, 0x5}, &(0x7f0000000500)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000005c0)={r3, 0x4c, &(0x7f0000000540)=[@in6={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x10000}, 0xb931}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000600)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r4, 0x80000001}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000680)={r3, 0xfffffffffffffffa}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000006c0)={r4, 0x3}, &(0x7f0000000700)=0x8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000740)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000800)={{&(0x7f0000000780)=""/44, 0x2c}, &(0x7f00000007c0), 0x24}, 0x20) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000840)={0x8, 0x3, 0x6, 0x4, 0x7f, 0xa75, 0x1}, 0xc) bind$llc(r0, &(0x7f0000000880)={0x1a, 0x6, 0x4, 0x22d540000000000, 0x5, 0x8, @random="1ce82c576314"}, 0x10) r5 = epoll_create(0x7291b6f4) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f00000008c0)) setsockopt$netrom_NETROM_IDLE(r5, 0x103, 0x7, &(0x7f0000000000)=0x6, 0x4) r6 = socket(0x13, 0xe, 0xfffffffffffffffa) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000900)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x30) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0xa, &(0x7f0000000940)=0xe7, 0x4) writev(r0, &(0x7f0000001b80)=[{&(0x7f0000002d40)="ea302fb1734bf21abc6ce5752aed2782bb1ef07712197cac1badaa70c1705dc097dad9b6179f71503c743c6833e2e9682c984ca3b0cfb53223657d9b36573fa56b1048cc35798187ae91d935f53b3cdd368ff060b940b22ea0e7dea1dd5cd48fca1de79ae6c7e8f2c3d8e55d2bf5d297f5c63bab93f0e215e49d9d861e20ba3ae5e01cd8541681ffddd1ef83835ce57598baada872d1769675167e38456e5d25de05fc769132f72e3f9ef1a99c87979fe0ee68cb4d1c74e0843ae89bcb82a497bdab216c72d2dc", 0xc7}, {&(0x7f0000000a80)="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", 0x1000}, {&(0x7f0000001ac0)="90d545ea964fad4ecb0c30b8230fd7f890a3e6f2e0d7081c7cb288c5dbaf7d4fba98ff346f91f4a9cc30cabba0adf38d5626ae40167a308777d0f8e43f9fcd19d3056c3995f16367880a5e8b8e75f6d2ef6b33be21021b5d99071b9341cdb99c18bae81f2e94b712f0748a2f57b2ad1516037101e9b64a655688ab07fd487da632c3144884e90aa1a9", 0x89}], 0x3) epoll_create1(0x80000) getsockopt$inet_dccp_int(r6, 0x21, 0x15, &(0x7f0000001c00), &(0x7f0000001c40)=0x4) ioctl$sock_proto_private(0xffffffffffffffff, 0x89ec, &(0x7f0000001c80)="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") getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000002c80), &(0x7f0000002cc0)=0x4) sendfile(r6, 0xffffffffffffffff, &(0x7f0000002d00), 0x100000000) socket$nl_xfrm(0x10, 0x3, 0x6) gettid() 2018/04/08 16:27:25 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x1}, 0x2c) write$binfmt_elf32(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x7, 0x4, 0x9, 0x1, 0x3, 0x3f, 0x1, 0x27b, 0x38, 0x189, 0x0, 0x7f, 0x20, 0x2, 0xec, 0x3}, [{0x60000002, 0x0, 0x9ac, 0x3f, 0x5, 0x20, 0x3a6, 0x8d}], "d8b3050d7a3dcccbe576496e4ac0203948476f2087f866b7019709511aad0e290551aeb97176c86da2dba453e222e5cd7a53013e114cc8a175998b50bc927fbbc97d4833376549a854753266f1429b3d84de1155df20fab972a51f3f3f2dc3d6cf5bd868392637cc4f87cb8b0d6f336a59c35f6cdf2cc2e868a4cf9067b66e18e4748c6d9102c7f8fd2d764d597eef56796c5acee67707d1de1d2865b8e6c5c181b12e41b6ef6a9e5d5b2663c326120c23af63a2955898feaba5e075f097", [[], []]}, 0x316) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x18) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = socket$unix(0x1, 0x2, 0x0) connect$l2tp(r1, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x2, 0x0, 0x1, 0x0, {0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x20}}}, 0x32) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) [ 143.713546] bond0: cannot enslave bond to itself. 2018/04/08 16:27:25 executing program 2: r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000f80ffc), &(0x7f0000fb9000)=0x4) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000000)={{0x3f, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x3, 'rr\x00', 0x5, 0xa44, 0x4d}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x10000, 0x1, 0x7, 0x39}}, 0x44) 2018/04/08 16:27:25 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000240)=0x1c, 0x800) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000300)={0x7}, 0x4) r2 = socket$inet6(0xa, 0xf, 0x7) getsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000003f80)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="c484b4a4eff66871b6a98a2275ba15fe", 0x10}], 0x1, &(0x7f00000014c0)}], 0x1, 0x0) recvmsg(r3, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/08 16:27:25 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000dafff0)=[{&(0x7f0000ac9000)="290000002000190700003fffffffda060200000039e80001040000040d001400000000000000000001", 0xfffffffffffffe80}], 0x10000159) [ 143.807874] l2tp_core: tunl 2: fd 21 wrong protocol, got 0, expected 17 [ 143.820899] IPVS: set_ctl: invalid protocol: 63 172.20.20.170:20002 rr [ 143.830532] IPVS: set_ctl: invalid protocol: 63 172.20.20.170:20002 rr 2018/04/08 16:27:25 executing program 4: r0 = socket(0x10, 0x7, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x7, 0x4) write(r0, &(0x7f0000000100)="240000002a0025f00015430200000000000000000400000000adbe630a3b000000000916b6", 0x25) [ 143.857968] l2tp_core: tunl 2: fd 23 wrong protocol, got 0, expected 17 2018/04/08 16:27:25 executing program 3: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)="9155381340f27fec049048c403257ec6e7f6393f6747db9a26f4a41a4ae2e04dd565cc90aedf14e492061a36a0714655bdec62936e0650e6c0b27d4a51517ea1b527c5c9c3152d9cf377912f2bbc5fe0418ce385315ffea16989f7bc4b66bfbd13b9790d521fc20000000000000000000000", 0x72}, {&(0x7f0000000280)="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", 0xfe}], 0x2, &(0x7f0000000380)=[{0xe8, 0x119, 0x8001000, "c1f0117be7e4d60c8c9076921c79fcecd635aa4f557f006a315987fa028f1ae1907b38a6b7d36ff7c1f6bf56bb9f0623d34b0eac98ae2c5545e07eba3938de9a8347caf6a9ac6db7e20bc1892ff3d592c8ff45e4586cfa9efb91e9b0fa6430078aaf975084208d845d5a5bce8f9d411f5cc77e9fcc077ed830cf2ee776dddbf9ff095521fae6deab263c5d36eda547c875679ce69a9d8597ddfeed85101c33ba692a1e94d3dc2da68d817e07c088c0ff9f1e20c47190ce43a413bd52d3c1b47b8d24ff499464d2056890314732ced3c0ad"}, {0x88, 0xff, 0x2, "8c9cd03a0753ca01da7c4ca182636fb5eb3c56e44e7e1f9e6b0ad4b2fcdd512c620ba7c05a3e447b938ae4621293ffdc3257d6ebc55a40c741f73c9962205e93c90a4be905083bb541fbad35f5c2bcaffa3c22c858ddf6be172c1e48029ab421d701e29e243782d1ec7836906a78bb049d9273"}], 0xb9, 0x20000080}, 0x4000800) socketpair$inet6(0xa, 0x3, 0x93, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000600)={0x0, 0x3}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000680)={r2, 0xa4, "68ee2cf3e1aa7e9e7ff9d8c7c87613944321f5664748d92443adab9d66e32c0978c2c508e1a14b306074125be9ffc6faff0a341d876c5fcee83f8a3ed246e7faa4c21f739e4379dd01fd0c15f796cdf92c8fa07ec1f7a57d18e4cb1728f6dc301618712dd11ced5c5927bad65ca23312c2354da1852f311ee952617faf6e666cd584e24f4d1c71f4328f9033c0b62723497192efd564bd1d9cf43b840622cbc131adc7e6"}, &(0x7f0000000740)=0xac) r3 = accept(r0, &(0x7f0000000500)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f00000001c0)=0x80) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000000580)=0x80000000000000, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000780)={r2, 0xbb, "dfb1aa6bcbb3a2d41d58ef317be4fd4d82f5442466be772adfbb4c3b1a8360c274e886562e43455bdc6f12e248afda40e5338d7c750d23f6fe3ca255bc6da08f327c5446acb331f3339f9e2ac92acece1fe480a03b4aa9c81b28706f6d0524b1d866145cd4d2c7d2cc348e2a00a18c83a60f11e8f47413ce8013a415485ce5e08fd0407da7ccc5131e5acddc38dbaa09eb668e71008adef066ac6c35906218b100cbb1c2b288a31b96178e9061a6e75228edafe6b78cc41de8b0ad"}, &(0x7f0000000880)=0xc3) setsockopt$inet6_udp_encap(r4, 0x11, 0x64, &(0x7f00000005c0)=0x7, 0x4) sendmsg(0xffffffffffffffff, &(0x7f0000003fc8)={&(0x7f0000000200)=@ethernet={0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000004000)}, 0xfffffffffffffffc) 2018/04/08 16:27:26 executing program 0: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) read(r0, &(0x7f0000000080)=""/127, 0x7f) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x8, 0x8400000000003, 0xfffffeff00000008}, 0x17) read(r1, &(0x7f0000000340)=""/105, 0x69) 2018/04/08 16:27:26 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=@updpolicy={0xb8, 0x19, 0x213, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0xf0}}}, 0xb8}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000380)={r0}) bind$nfc_llcp(r1, &(0x7f0000000740)={0x27, 0x0, 0x2, 0x5, 0x5, 0xfffffffffffff000, "71add74a750c3db61cd472c3a9aa60ec4a76383415981f2584d8e2489e40491658f2dca5923f6560075c399c5ffc8ba6a560ec1a4deca7a3611faacd34d9d4", 0x25}, 0xffc7) 2018/04/08 16:27:26 executing program 7: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_pwait(r0, &(0x7f00000000c0), 0x0, 0x1, &(0x7f0000000100)={0x80}, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'teql0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000000240)=0xe8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x40}}, 0x5, 0x100, 0x7, 0x200, 0x10}, &(0x7f0000000440)=0x98) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={r4, 0x94}, 0x8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@dev={0xac, 0x14, 0x14, 0xd}, 0x4e24, 0xf000000000000000, 0x4e20, 0x0, 0xa, 0x20, 0x20, 0x16, r2, r3}, {0x6, 0x80000000000000, 0x7453, 0x10000, 0xfffffffffffff001, 0x7fffffff, 0x3, 0x1000}, {0xa579, 0x4, 0xd8, 0x7}, 0x1, 0x6e6bb6, 0x0, 0x0, 0x3, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d6, 0x7c}, 0xa, @in=@rand_addr=0x6, 0x3500, 0x4, 0x2, 0x8001, 0x1ff, 0x2, 0xbbd}}, 0xe8) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000040)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f000075b000)=@ipv6_newroute={0x2c, 0x18, 0x301, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x7}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x1}}]}, 0x2c}, 0x1}, 0x80) 2018/04/08 16:27:26 executing program 4: r0 = socket$inet(0x2, 0xa, 0x2) setsockopt$inet_opts(r0, 0x88, 0x0, &(0x7f00006cdffb), 0x0) 2018/04/08 16:27:26 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="f5977f78020aeb20ffff937a179f7015fcac329ccb77d507000000000000000000000005001a00ff010000000004000000000000000001e000000100000000000000000000000000000000"], 0x38}, 0x1}, 0x0) 2018/04/08 16:27:26 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="0c0000010ea6b91460bc7f1d369dafa8"], &(0x7f0000000080)=0x2) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000000)=[{0x18, 0x1, 0x1, "fc"}], 0x18}}], 0x2, 0x0) accept4(r1, &(0x7f00000003c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000440)=0x80, 0x80800) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'syz_tun\x00', 0x3000}) getsockname$ax25(r2, &(0x7f0000000480), &(0x7f00000004c0)=0x10) 2018/04/08 16:27:26 executing program 2: socket$netlink(0x10, 0x3, 0x0) writev(0xffffffffffffffff, &(0x7f00007a4ff0), 0x0) unshare(0x40000000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000580)={0x0, 0x40e3af60}, &(0x7f00000005c0)=0x14) socket$alg(0x26, 0x5, 0x0) socketpair(0x0, 0x806, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080)=0x7fff, 0x4) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x6) 2018/04/08 16:27:26 executing program 6: getsockname(0xffffffffffffffff, &(0x7f00000002c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f00000001c0)=0x80) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000340)) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x8, &(0x7f0000000280)=@raw=[@map={0x18, 0x0, 0x1}, @alu, @initr0={0x18}, @generic], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xba, &(0x7f00000000c0)=""/186}, 0xc8) 2018/04/08 16:27:26 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x2) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000000000)="b6452f75e6", 0x5}], 0x1) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000800)={0x0, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}}, 0x84) [ 144.594406] netlink: 'syz-executor7': attribute type 21 has an invalid length. [ 144.594800] IPVS: ftp: loaded support on port[0] = 21 [ 144.602025] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/04/08 16:27:26 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="1400000022003103000000000000020006000000"], 0x14}, 0x1}, 0x0) writev(r0, &(0x7f00000009c0)=[{&(0x7f0000000440)="72aa0b8f7b22cd031f23af8fd7698aa45361f54ddb4b6610e3dd02b06ce828e10ac9ccef6395a0b09a3dbb56a0936360e442ff", 0x33}, {&(0x7f0000000580)="5775c165918214aaf252b2ec71cafa12a07a85f67f31fe34fe481b80425a68cfdf2fab5303c7339710c5775c6d93fcfd7ab4168928844786146f3e007fa65cb84f077b7ddfe2a86b5ccaa2999a370ad42370a9c26d063e535592fb8ccff54640c7727d280315d3601fd566181c6d741546246d94c1f69c36967a5dfe75e81ba68f0c34d222b36a9f557b15d2a6545ba66032d40c2c60f51d83450d2b55d1b01288aa7d858740a86021c90befcadbccec3297b7490a79d5ce42a04a3d6c81d1b397728bc0629423b97f3f8fcd62ed7dcfd409ed59", 0xd4}, {&(0x7f0000000680)="cb1b4180a86e5a45d61220b98aae418f2162b3fae7b10e79918f0451192d553ff30e759f940defc2906dfad135804f6a820124fccdb9ebe0ba2f7bccc4f17a5914b29ab384809cb49bca7196137ac300b57eb10d1e338ae6cb76649ed3d14e09d067d41028e39cb9db9567b0e1c3a2e519601ea44cb2a4112ee7838c4a82e7e9da6fc6cdf103cee2515f66d547a30e60e48045c917598c20dea361314a6a20654d118030ae79e82198871de4087d9d48740c72b9f81b95571286a911d9679d", 0xbf}, {&(0x7f0000000740)="37b278327378e8", 0x7}, {&(0x7f0000000780)="cab386d9ac2315ff646fcd97ff21f17d9fda412cfa222ce3e6f69dd16bf0bfb777ee4786c2abcd3f1454dd97b22fb399162084a6f42aeaa457cd9ce8957471aaad493736d96bb0a9573706d745b6b7e11d5505571b397e08843a982ab3c199f0ae94aeea90520bfde39c8dde9a34fcdc1ab4375212d7f29350536d1099331d233ce67ab86f7927b4d6ce252e8c2b30bd9774b6362952d71f0956617f29d7c217dc7481b1d4ff75b990b61bf1af8c1d71", 0xb0}, {&(0x7f0000000840)="4b1e7ff886adc47f888fb142e5855c44f1dc04fc94cdc1", 0x17}, {&(0x7f0000000880)="62cdc8f4f1daeccbc6d40d95e2c9614959b3f5f0bed20d854e3254fc5ed6f88c1c0ce41e123c346e3102e5ce887bb1b977c1f10f628d248fb84a460863015512cdaa82bd75207476f4e0eb766b925ffc9c8c4661b9ef1c034441cd824cb94c0eb93fe00506dce483097d5ee164ba7253537fcdd643a64bf2a65a5ec93f1f6ca0423cf01bd2dc82556397ce8933ee64635ca8f6c9408b9adb8d97c49aa0d1902a63067faecc8866deb96366214e9d2dd9fa606be7944fa5759a", 0xb9}, {&(0x7f0000000940)="9172d3df20d0fe1603f12c294091773a9569347f3c8074633e50772223f7c54bb48b1af10870f9bb67c768f6a1d7f1c70eeb5824c40a", 0x36}, {&(0x7f0000000980)="f917426b989a8901faaaaa913973706c72615120366c3619af2e8145fa561769936588ed668fc68a8c46f0e794d4407e6b545ca6dfd35702bbd16efedc29d6", 0x3f}], 0x9) read(r0, &(0x7f0000000180)=""/75, 0x4b) socketpair(0xf, 0x1, 0x4, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000400)=0xfffffffffffffa42) r2 = accept4(r0, &(0x7f0000000280)=@l2, &(0x7f0000000300)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000340)={0x0, 0x8, 0x4}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000004c0)={r3, @in6={{0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffff7c3}}}, &(0x7f0000000480)=0x84) r4 = accept(r0, 0x0, &(0x7f0000000040)) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000a80)={0x401, {{0xa, 0x4e22, 0x7fffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x10001}}}, 0x88) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000100)={r5, 0x100000001}, 0xc) 2018/04/08 16:27:26 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000140)=0x7, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f00000001c0)=[{0x10, 0x29, 0x8}], 0x10}}], 0x2, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/04/08 16:27:26 executing program 0: r0 = socket(0x1000000010, 0x802, 0x0) connect$unix(r0, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e20}, 0x6e) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000780)=0xffffffffffffff75) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000840)={@multicast1, @remote, 0x0}, &(0x7f0000000880)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000008c0)={'team0\x00', r4}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000140)=r1) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/113, &(0x7f0000000080)=0x1) sendmsg$unix(r0, &(0x7f0000000700)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000280)="2c3141d0fdb53b64105d367438b3b1e611c875ba684f1e7bf59a4476799344439d97d051ad7e4d6ec445a8e38ae3a27034e1004b76d0dadc99a6483ab60a0a4e524fce07c1a328c10fd637fafa97a5c9cbc804d08ad07605cd6b75101731c9d5b97c5e8b053664f3574811e97d17605c1e3be201fabf6729c5dc876c3904e34bbf72cd12b3a1edc762d0d1508df505e2cb3b3cac24ba80c62308671a08072bc68918b00949c2a6f2709d5c03f9882ce0dccfc1dd4986bd284d2c53eb9bff8b0fa2f3a19f9d9a5317435b9b92b4c4ae90f592ba674ce7f4d3234e50bf6c4b586e586155f476b6e8dda8883c92c1349f9dc8ebb3", 0xf3}, {&(0x7f0000000380)="572bf255bb85ba7afc6a31076c13beb9235788e67615a41e493c30b77b4c05fb49d008d78d", 0x25}, {&(0x7f00000003c0)="bae3c2553ac04c5dc81a49e1f618d95f054cb8ccfab021a7eabf317dbdeacfc7612b058f633927e3ededb31a69a589f8207e48a2dd8e7fc9ffc1eeb9f1fc8d044ddceea29259475f470fca9abca87719ad0d9d5ccac248be37cb8b16b397599a75b8f6aaf92c3a1d5079992ca1cda1318da20b170e6ffb52cb9d17ba3ce6601821ee7927e44cfe3e7db4727f58d22bc21de4466180513eead8598a403335948251e876b9c95f", 0xa6}, {&(0x7f0000000480)="5152b7494149a9223614cd6811eb3631cb541e85a21c39f97184fc6d02c34ac19ebe27754cb4b3207a27be131f05db3b701d9c3dc2e84ee273ca6c18c05ff3fb8508b9d783b60fc445394f8f139f449697c65a519be829b2127b1230860415cbd161047e7446e61197dec1fb522244d934245b179cc36ca5d7bc010192ad16770462a9efc89806af86e315d245828e79f76fd6da", 0x94}, {&(0x7f0000000540)="a76f19927175d41e5e7c7e3b26fe172871c6b8ff", 0x14}], 0x5, &(0x7f0000000600)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}], 0xc8, 0x14}, 0x80) 2018/04/08 16:27:26 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x1, 0x168, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001f00], 0x0, &(0x7f0000001dc0), &(0x7f0000001f00)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x13, 0x0, 0x0, 'gre0\x00', 'bcsf0\x00', 'gretap0\x00', 'teql0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xa0, 0xa0, 0xd8, [@cpu={'cpu\x00', 0x8}]}}, @common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}]}, 0x1e0) sendfile(r0, r0, &(0x7f0000000000), 0x4) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000200), &(0x7f0000000240)=0x8) r1 = accept(r0, &(0x7f0000000280)=@ax25, &(0x7f0000000300)=0x80) connect$pptp(r1, &(0x7f0000000340)={0x18, 0x2, {0x3, @broadcast=0xffffffff}}, 0x1e) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@ipv4={[], [], @loopback}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000480)=0xe8) r3 = accept4(r0, 0x0, &(0x7f0000000040), 0x80000) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000180)={'syzkaller0\x00', 0x1f}) ioctl(r3, 0xf0a2e16, &(0x7f00000001c0)="41509de3984cc12bca0cfdfff40e0e7c5cefd1b96190a5741d856dcdcca6de74c099a662cd21d8a31e") setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000100)={{0x3b, @rand_addr=0x4, 0x4e24, 0x8, 'rr\x00', 0x10, 0x81, 0x43}, {@multicast2=0xe0000002, 0x4e21, 0x0, 0x16, 0x6, 0xa31}}, 0x44) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000004c0)={r2, @broadcast=0xffffffff}, 0xc) 2018/04/08 16:27:26 executing program 5: r0 = socket$inet(0x2, 0x6, 0xfffffffffffffffe) setsockopt$inet_opts(r0, 0x88, 0x0, &(0x7f0000000000)="9f186936c3364ab90cee81de81c72373d8e1da275dd53ad5f314ef31013c85c105213fbc0d264b75a4e5f0bf09c8006d86b6edab996ca93538489e1789b21314603ceca960a03657fc2c5ae375b33f24f923795552c8b9fce917e67a5bce556f328e99fbcc9478f0f31e0000000000000b964bfb08004e118963b8d2a30d", 0x7e) [ 144.733342] netlink: 'syz-executor7': attribute type 21 has an invalid length. [ 144.740938] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/04/08 16:27:26 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r1, &(0x7f0000000640), 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000300)={0x8000000000000195}, 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000380)={&(0x7f0000000340)='./file0\x00'}, 0x10) r3 = socket$inet6(0xa, 0x0, 0x8010000000000084) bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa}, 0x1c) sendto$inet6(r3, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000a40), &(0x7f0000000180)=0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000580)) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000005c0)) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000600)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000004c0)={0xffffffffffffffff, &(0x7f00000003c0)}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000200)=0x4) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f00000003c0)={{0x0, @multicast2=0xe0000002, 0x0, 0x0, 'dh\x00'}, {@rand_addr}}, 0x44) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000880)=ANY=[]}, 0x1}, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f00000004c0)=ANY=[]}, 0x1}, 0x0) write(r1, &(0x7f0000f8aff1), 0xff8f) sendmsg$IPVS_CMD_ZERO(r2, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x12000400}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x34, 0x0, 0x111, 0x70bd29, 0x25dfdbfc, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4213}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000001}]}, 0x34}, 0x1}, 0x0) 2018/04/08 16:27:26 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x7fe, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x1c, 0x847, 0x10000, 0x0, 0x10}, 0x2c) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000)=0x8, 0x4) sendto$inet(r0, &(0x7f0000000080)="bcfc637e9973681accc7d6afc4a880966f629553c63725bbd0eca06431a535a37bc48b291305feb4d34c69c4d2dae8406fc8b64470c1b13a646019fc27e4eca03b5681372c445ba67c793f06445339c6b31cbb", 0x53, 0x4000000, &(0x7f0000000140)={0x2, 0x4e22}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) r1 = accept$ax25(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0)=0x10) r2 = accept4(r1, &(0x7f0000000300)=@ipx, &(0x7f0000000380)=0x80, 0x800) sendmsg$alg(r2, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="ebab9ae09024c6e47bf7edeb864a59c28c453bb0bbd7047ea5a8e59caa4b147bdecb98b045975477db6767e4f7ffae6fe373b3364c12be9b34b943c58c22e97d11609e10c45bc3f8be0329a8f93d7203d124b9d89d52d522bfe24c5f393330b26ca72c8ea423cd363687a3672dccc54428fa6d71c85077d1771622389b2e3eaf64195db62ffd4c3b4d429ec0b42d1a2fb8eb61615e1edf269781c4dbabb2", 0x9e}], 0x2, &(0x7f00000014c0)=[@assoc={0x18, 0x117, 0x4, 0xcf}, @assoc={0x18, 0x117, 0x4, 0x70b78cf1}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2213}], 0x78, 0x40000}, 0x4001) accept4$ax25(r1, 0x0, &(0x7f0000000200), 0x80800) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000), 0x1d5, &(0x7f0000603000)=""/81, 0x51}, 0x40002102) getsockopt$inet_mreq(r2, 0x0, 0x0, &(0x7f0000000280)={@rand_addr, @rand_addr}, &(0x7f00000002c0)=0x8) 2018/04/08 16:27:26 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x5, 0x4) getsockname(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f00000000c0)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r0}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000140)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r3 = accept4$packet(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0x14, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000340)={@loopback={0x0, 0x1}, r4}, 0x14) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000000380)=""/103, &(0x7f0000000400)=0x67) getpeername$unix(r2, &(0x7f0000000440)=@abs, &(0x7f00000004c0)=0x6e) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000500), &(0x7f0000000540)=0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ENABLE(r5, 0x40086432, &(0x7f00000005c0)=0x1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000600)={0x0, 0x3e, "579378f0f8a6fa79d0a53e5b9f6f36f2731710cdc2ce598782310a13581468160955686c60c984cb7bf6fc83fcfb98bea382c74dd75228d2dfe2a1062256"}, &(0x7f0000000680)=0x46) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000700)={r6, 0x1c, &(0x7f00000006c0)=[@in6={0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x2}]}, &(0x7f0000000740)=0x10) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000780)=@routing={0x3f, 0x2, 0x0, 0x4, 0x0, [@loopback={0x0, 0x1}]}, 0x18) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000007c0)={r6, 0x3, 0xc63, 0x8}, &(0x7f0000000800)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000840)={r7, 0xffff, 0x1000, 0x1, 0xfffffffffffffff8, 0x8000, 0xffffffffffffff81, 0x0, {r6, @in6={{0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0xfffffffffffffffe, 0x800, 0xff, 0x20, 0x4}}, &(0x7f0000000900)=0xb0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000940), &(0x7f0000000980)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000009c0)={r6, 0x3, 0x20}, 0xc) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000a00)=0x3, 0x4) accept$inet(r2, &(0x7f0000000a40)={0x0, 0x0, @broadcast}, &(0x7f0000000a80)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000ac0)={r7, 0x2f2b8724, 0x6, 0xffffffff7fffffff, 0x200, 0x2, 0x0, 0x1, {r8, @in6={{0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x3ff, 0x2e8, 0x2e58022b, 0x20, 0x7f}}, &(0x7f0000000b80)=0xb0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000bc0)=@assoc_id=r7, &(0x7f0000000c00)=0x4) syz_extract_tcp_res(&(0x7f0000000c40), 0x3, 0x5) bind$alg(r2, &(0x7f0000000c80)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(ctr-serpent-sse2,tgr192)\x00'}, 0x58) connect$bt_rfcomm(r2, &(0x7f0000000d00)={0x1f, {0x400, 0x7fff, 0x6, 0xbc06, 0x101, 0x81}, 0x100}, 0xa) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000d40)=0x1, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000d80)={r9, 0xc9, "f915c259cf79833e170a6eb46e466e1c42542f025855df9dd37a175c1c3592c74f5d3c0a372498bb256f6065bb9d42144aedfa4518c9a88a70c258677c3642bc23da2f311446b1b8972889cf0bda7a6c1297ec09a4951aa08272ba1cea7105b95fd270722f7c8dc5c53ec2b8390ddf89c3aa3c6390ce6f84c2100b25381bb38a4cbbef61529309d9ec7525ef84c61cf0fdec6e2d946e8ff818930fcfd5c8b36a08d9a52b962460c60143d7b354f922e496257f70a6ad015e27abc01a6b208ad74df8b67e0e3f036f0c"}, &(0x7f0000000e80)=0xd1) bind$bt_rfcomm(r2, &(0x7f0000000ec0)={0x1f, {0x3, 0xffffffff, 0xff, 0x5, 0x8, 0x4026}}, 0xa) getpeername(r1, &(0x7f0000000f00)=@can, &(0x7f0000000f80)=0x80) 2018/04/08 16:27:26 executing program 0: r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000740)=0x10, 0x80000) r1 = accept(r0, &(0x7f0000000800)=@sco, &(0x7f0000000880)=0x80) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x8c, &(0x7f0000000340)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @rand_addr=0x5}, @in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x3}]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000400)={r2, @in6={{0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x40}}}, 0x84) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c, 0x800) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000004c0)={0x0}, &(0x7f0000000500)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000540)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000640)=0xe8) r7 = getgid() setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000680)={r5, r6, r7}, 0xc) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x0, 0x559, 0x2, 0x400, 0x1, 0x200, r8}) sendmsg$nl_generic(r3, &(0x7f00003cefe4)={&(0x7f0000000300)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)={0x18, 0x2e, 0x6fd, 0x0, 0x0, {0x2003}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) connect$inet6(r4, &(0x7f00000006c0)={0xa, 0x4e23, 0x9}, 0x1c) [ 144.778209] IPVS: set_ctl: invalid protocol: 59 0.0.0.4:20004 rr [ 144.816107] IPVS: set_ctl: invalid protocol: 59 0.0.0.4:20004 rr 2018/04/08 16:27:26 executing program 7: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000000c0)=0xf8000, &(0x7f0000000100)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'syzkaller1\x00', &(0x7f0000000140)=@ethtool_cmd={0x3f47146d859761d4, 0x9, 0x8e5, 0x370, 0x0, 0x2, 0x0, 0x101, 0x7fffffff, 0x9, 0xfff, 0x100, 0xfff, 0xffffffff, 0x8, 0xd, [0x80000001, 0x1000]}}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x100000000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={0x0, 0x1, 0x9, [0x3, 0xffffffffffffffff, 0x8, 0x4, 0x9, 0x4, 0x1ff, 0xb3, 0x0]}, &(0x7f0000000280)=0x1a) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={r1, 0x1, 0x0, 0x4494, 0x44, 0x7ff, 0x6258, 0x4, {r2, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x10001, 0xb823, 0x7, 0x16e, 0x1}}, &(0x7f0000000380)=0xb0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000003c0)=0x1, &(0x7f0000000400)=0x2) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000440)={r1, 0xffffffffffffffff}, 0x8) r4 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000480)=r4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000004c0)=r3, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000500)=[@in6={0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e21, 0x37b, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x672d}, @in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x1740}, @in={0x2, 0x4e22, @multicast2=0xe0000002}], 0x80) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000580)={r2, 0x7}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000600)={r2, 0x3, 0x10}, &(0x7f0000000640)=0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000680)={r5, 0xa7}, 0x8) setsockopt$inet6_tcp_buf(r0, 0x6, 0xf, &(0x7f00000006c0)="f1402f1db3c945b0252df7e46743bee6c4ddc593d8486f26bf4c2f5fda7a4b08f7f64d0a46f125a9aa330b9f85d1d96b5455a5a05a74eba540692f2a6ba1370e29fa4eb68045da1826cbe5c302ba7f9aa6f188f57ff27cba209742ca7e0cda4412fd9d9b540725530e420a2315480552a07cb2bca740fe0a2c7710f1032b39da1d0cfcd39672feefd40647c299ad060f104e78cae88b798ce99266e38298", 0x9e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000780)=[@in6={0xa, 0x4e23, 0xb085, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x6}, @in6={0xa, 0x4e21, 0x0, @empty, 0x400}], 0x38) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000007c0)={r5, 0x3}, &(0x7f0000000800)=0x8) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$llc_int(r0, 0x10c, 0x1, &(0x7f0000000880), &(0x7f00000008c0)=0x4) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000900)=@assoc_id=r6, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000940)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x40, @loopback={0x0, 0x1}, 0xffffffff}], 0x4c) ioctl$sock_SIOCGSKNS(r8, 0x894c, &(0x7f00000009c0)=0x70) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000a00)=0x8, 0x4) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000a40)={r7, 0x3}, &(0x7f0000000a80)=0x8) getpeername$llc(r0, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000b00)=0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000b80)={&(0x7f0000000b40)='./file0\x00', r8}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000bc0)={0x7, 0xa, 0x8, 0x7, r6}, &(0x7f0000000c00)=0x10) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000c40)=0x3, &(0x7f0000000c80)=0x4) 2018/04/08 16:27:26 executing program 1: r0 = socket(0x100000000c, 0x802, 0xe00000) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f0000814000)={0x10}, 0xc, &(0x7f0000f88000)={&(0x7f0000f8cf68)=@ipv6_newroute={0x30, 0x18, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8}, {0x8}]}]}, 0x30}, 0x1}, 0x0) ioctl$int_out(r0, 0x0, &(0x7f0000000000)) r1 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r1) 2018/04/08 16:27:26 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) r1 = accept4$inet(r0, 0x0, &(0x7f0000000000), 0x80800) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000180)={r2, 0x4, 0xcf, "436fd22aefe588b95c7d8cbb074c56dd746c366c33948c3d8d559896698070cc26fc72cd77e8db96122be62bcc0c97288124588ffff1a1d408c292c3673d36b248382ace896ae1e82739c277a240c13fc65816120925a2e5ae895e14228d4685663fc8934b7161b3c49c8b0a54216a39249030c68f3b3c3077d8293e6e4bc4bc1bfd09401761f8420ab238e97075fdc6a8f9903bad5ef311858e15bb828dd0048de5c2cd0dcec189febb816b95fba083dfbbf001704c6a84e02a8dfa80206d7294968d773bd67ff51e1126407add13"}, 0xd7) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x34e, 0x0, 0x0, 0x16e1646cdcf20436) r3 = socket(0x12, 0x0, 0x40) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x2271, 0x4) socket$inet6_sctp(0xa, 0x1, 0x84) [ 144.873511] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 144.895735] IPVS: ftp: loaded support on port[0] = 21 2018/04/08 16:27:27 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x4e20}], 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00009baffc), 0x4) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000564000)=ANY=[@ANYRES32=0x0, @ANYBLOB="ff000000"], &(0x7f0000000000)=0xffe4) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000100)={'teql0\x00', 0x7}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0xbf26, 0x0, 0x2, 0x4, 0x6, 0x8, 0x7fff}, &(0x7f0000000080)=0x20) [ 144.977312] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 145.080807] IPVS: lblc: UDP 172.20.20.170:0 - no destination available 2018/04/08 16:27:27 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/95, &(0x7f0000000080)=0x5f) pipe(&(0x7f0000001500)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001540)={0x0, 0x91, "60a63ab14385a1c68cb6393ae4019e52e6da2374fe58700cf47559bc45d17b96b0eecfcc62ace5751a676b2bc512839d8b3a39857afd99e2ec9a9fc36745f7ea6469b4ae5890908f8449798d04db94cd1a21b51be769eff9e38f5eb7711b389b93d36f707e1bf34eacbbd5f48135f33e7969015a89421f5738faf5a0d8dd81e19d7e1574f79a0ca915d7a8df25ee67c992"}, &(0x7f0000001600)=0x99) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001640)={0x2, 0x0, 0x208, 0x8000, 0x7f, 0x5, 0x7, 0x9, r2}, &(0x7f0000001680)=0x20) 2018/04/08 16:27:27 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) shutdown(r0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000500), &(0x7f0000000540)=0x4) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'sit0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}}) writev(r0, &(0x7f0000447ff0)=[{&(0x7f00008889ff)="b6b23ebe2094b6c296b7f43c2ff9cec9a414ac8ab00820fbde9a0f4a1bd2773a23ca881cb2b8f6f7676ec3e23411c9a7b90c0d98413505ae48a6f9680b3b1c7d9d2083981adb57cc49d7c44eb888269d5ddad8a8ece4937a8c1bd5f6d54eb2fee4344a60a71f21a02b71241caa5bfb30ef20735987815557dd0712275e1cab0562f6e71d00f07d832fff291844ad8c73a6b27652f46020e42eebd5fd185751187d8455017d6e42c6492f282d3fcea50ef7e26862684165a175a262d5fdb1562a9dd53028ed11564d449b40c3dc6e1500aff5eb7c7ac29b27bcac0249c746425160e164ce64e5180f5b19b180bfa5a14ff6d6bac621a1723ffe9dbd05f91bed6ffd9ba2ca0ea7f3eca738786c6cf9be08976ab48f5ce579d5053ef537ba15f9ca286ef7299567bf2b50512cba39ca22e4eafa46593dfb19b29e524a5e0b527f23c3fd666357e9b397f2e720146853c8a4e590b620fd4f0c83a6a0d626fbc2d018596b5bd8b2b9496d3a83f8760b1fb0a6ec9de29b146334717e8cab34996e8474bbde59447f2cc876096f80b10134ed5d69027a9cdd109de0d161003880d10536725ab38afdff82208b8ca05f7661bc482b841d815c35660d7f7b036d0426f3cbfcd1448782af41483936f20b09e239d53be9df805d1a4dced5167eb9b8c8c681451329adcea047a3a00461916692c523647ed2b81b39080417072cf26db77335331fd9d49b1bea2ba448e3e7822109d5a115c5da661c65193ae60923e37b8751d7f6eb2511fc9b55963fca553c0c6d065240b94c889af1781a8671ce4ec91744820d8c3905b2eafb38d909b45175801885e1a1059a9b3db85a95f2172947697e56244fd7b4b412a33b9adc061fca8c742d05f50ce0d2b4280749ce13488259d37074ba94540a5b9cdf426fdf4563163e81c9769b7a84db101c03d88cec1eb18b7ded9b957734dde7b896b0b9c1a76e63104a02a06e917a0e3b608276ad2860a17c76e5c5a07dd6917fa497adc8ff56e2ec6f2bcc09d8061f504c5d5128b4e89bcb2207df70db9d7cceff2fc266443b6d34bb651d0def84768f750279e8b8ab42a8ba7f4f265e0051333f346bc113c56b179b81421601bd60cd071ee198d84ca6abd13eb3ecbc6aaab47aaae592f97c3747c37266e8ad2358029989919b7f5dcee8b60e1d32a0a94d91cc073174ef180d1b3cd4aedb77f1e898f6df02cf3fe57db328abb0ac8d88e5f0d3015f10e74f00e90ab3acbd2e8917e130d2961b1895b5e3252e8a74a0fe0579330407de6a6644cdb7cef78f6ebdf9ef2aa07b32c587d93be72cce852d1ccdf83d1740e0b5c2971b340d98e584b883878ebcac7c91c0c7ce6c23b459b8feb49133d78e965ece4c3f5e11f929d5ef541e2ad8311c4c7412c045b4abf9d14e0f8fd1fd5f851511519e45bee4f00ebb6fddcf38b0936c7aaec7e846631d8f0f0f032fd578dba501d6c7c63bdc858c6c80cc37ac3992b4dec23d5c2304f15849f696bf1327c3d2ad87908a529bcd398b40c1323462ae597ac24b707041063050c35c632af02461a3c14cbb6f2a573aa4c154bebe75e8e8254c2df4106fcac6a295317cde6123d9148693790211cc12a7c3cbfaf7e5da983827f7d430c4a858842057ac860fa3891fe7f59c71b7256618198ceb0253d0f6afe9515af1d3a97a69f5d3f8def2f0b2dd0cbaddedc76ac3e57763ea544187493419bb6b0cc14df727f3006395db760806edcdc37804870ee006fe60471f10f0313fc1f9f365038472cf978d091e94338af5dc37e12e30d4e16b13675eea7d36a18f3e39db3619cdf573058e89f95702cf8bf8ca88b4f4989e4a7086a682a13b477d4cac8bdb595c1eeb2463e57538e896ca3168292cdcf7779a43f4113bdbab6d78aa986ac2766bb55a40f0f59aa7eac6af7db18e7e308ba6df385fdd13a8cfa44b7bcc0b9688588bd80089298088ae533de7af3627718726709d4f5d773a6f80c058d22ceece37bd5b3e76e089de57cf80ea6a3b1972cbb086b9e03d228f0057089e04baa357cfb3a9e5941c7643e903ca252509cc4b9a6202ecb3faae31d6309135668d9a55f3a8d64b65496429d74a1d236f17c9f0d60f0924f1fab0f40bbde913fc4eeda486145a39026725897734fff68ff083d3c07e61f937093be31b0cc6dc", 0x601}], 0x1) r2 = accept(r0, &(0x7f00000008c0)=@generic, &(0x7f0000000940)=0x80) getsockname(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000140)=0x80) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000200), &(0x7f00000004c0)=0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000980)=@assoc_value={0x0}, &(0x7f00000009c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000a00)={0x7fff, 0x1, 0x204, 0x8, 0x81, 0x8, 0x0, 0xfffffffffffffffd, r4}, 0x20) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000180)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000b00)=""/152, 0x98}], 0x1, &(0x7f0000001480)=""/4096, 0x1000}, 0x0) socketpair(0x11, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f0000000040)={0x10}) writev(r0, &(0x7f0000001440)=[{&(0x7f0000000280)="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", 0x201}], 0x1) close(r0) setsockopt(r2, 0x3, 0xff, &(0x7f0000000580)="87a2652c85c67a915ba85cc530b37fc94baeff3c573d899621aaa12806b5c10834317b8263c1247d7ef0edf29ebcb00162cf8e7461f726ca05fd67b608b6df2a170efdaeff075fa5d1f13ed8b865886ec5861e4da81837bfef78eb8940ddbf063d39e47cafe3027bc2f0848810f06c287bf39462f2b9633e287a16c569ee7d18cda51a8c4146cb4b9c9f8de779f7da58f903fcfc5c7b91827b8119c119266e0bb645035c5e6e04c56975905c1337033deb0efed90d240c4940ae8a50acb18d29bc3453622ce13771fccc82597f0a070d87e4265f518bd64df2a1e0a39e", 0xdd) 2018/04/08 16:27:27 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x1, 0x83, 0xff, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000240)=':', &(0x7f0000000280)=""/142}, 0x18) recvmsg(0xffffffffffffff9c, &(0x7f0000001840)={&(0x7f00000003c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000440)=""/219, 0xdb}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/182, 0xb6}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000001600)=""/143, 0x8f}, {&(0x7f00000016c0)=""/243, 0xf3}], 0x6, &(0x7f0000003040)=""/4096, 0x1000, 0x8}, 0x12000) r2 = accept$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) getsockopt$inet6_int(r2, 0x29, 0x5f, &(0x7f00000000c0), &(0x7f0000000200)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x80, 0x0, 0x1}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000380)=@sack_info={r3, 0x4f, 0x7fffffff}, 0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3, 0x5, 0x8}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r4, 0x3, 0x6}, 0xc) 2018/04/08 16:27:27 executing program 7: socket$packet(0x11, 0x3, 0x300) r0 = socket$inet(0x2, 0x80000, 0x9801) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x8, 0x5}, &(0x7f0000000140)=0x8) socketpair(0x9, 0x800, 0x200, &(0x7f0000000200)) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0xbf6, 0x4, 0x8, 0x3, 0x9, 0x227, 0x4, 0x2, r1}, 0x20) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x800, 0xc4c, 0x8, 0xf4, 0x2, 0xfff, 0x1a, 0x4, r3}, 0x20) syz_emit_ethernet(0x36, &(0x7f0000000180)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0xfffffffffffffffd, @dev={0xac, 0x14, 0x14}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "185030", 0x0, "d0294a"}, '\fXF?'}}}}}, &(0x7f0000000000)) 2018/04/08 16:27:27 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@ethernet={0x0, @broadcast}, &(0x7f0000000100)=0x80) setsockopt$inet6_int(r0, 0x29, 0x4f, &(0x7f0000000140)=0x6ad1, 0x4) socketpair(0x19, 0x6, 0x10001, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000040)=0x9) r2 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r2, 0x29, 0x6, &(0x7f0000001000)={0x14, 0x0, 0x1, 0x24}, 0x14) 2018/04/08 16:27:27 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000002080), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x1000004e25, @multicast2=0xe0000001}, 0x10) r1 = socket(0x0, 0x5, 0xa12) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000040)) 2018/04/08 16:27:27 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003880)=[{0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000001640)="425b30dd2dde440eed8b9dc7814d805fae4764cb7bf702e71597da4121d37ae9", 0x20}], 0x1, &(0x7f0000001740)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c, 0x800) socketpair(0xa, 0x2, 0x7fffffff, &(0x7f0000000300)={0xffffffffffffffff}) setsockopt$inet_tcp_int(r3, 0x6, 0x9, &(0x7f0000000340)=0x400, 0x4) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f00000000c0)={@rand_addr, @dev, 0x0}, &(0x7f0000000100)=0xc) accept4$inet6(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000240)=0x1c, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001480)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001780)={{{@in, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e21, 0x0, 0x4e23, 0x81, 0x2, 0x20, 0x80, 0xff, r4, r5}, {0x40, 0x8001, 0x0, 0x0, 0x7, 0x100000000, 0xff, 0x5}, {0x7ff, 0x5, 0x6, 0x800}, 0x1d582947, 0x6e6bb5, 0x0, 0x1, 0x2, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d3, 0x3c}, 0x2, @in=@multicast2=0xe0000002, 0x3506, 0x2, 0x0, 0x7, 0x846, 0x8001, 0x3}}, 0xe8) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/08 16:27:27 executing program 5: r0 = accept4(0xffffffffffffffff, &(0x7f0000000500)=@rc, &(0x7f0000000580)=0x80, 0x80000) connect$pptp(r0, &(0x7f00000005c0)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x14, 0xe}}}, 0x1e) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, 0x0, 0xffffff9e, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) getpeername(r1, &(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000400)=0x80) getsockname(r2, &(0x7f0000000440)=@l2, &(0x7f00000004c0)=0x80) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100c0}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_getroute={0x14, 0x1a, 0x30, 0x70bd2d, 0x25dfdbfc, {0x2}, ["", ""]}, 0x14}, 0x1}, 0x40080) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000280)=0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x8, 0x6, 0x801, 0x70bd2a, 0x25dfdbfd, {0x7, 0x0, 0x9}, [@typed={0x8, 0x37, @pid=r3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8011}, 0x0) [ 145.167043] dccp_close: ABORT with 65423 bytes unread 2018/04/08 16:27:27 executing program 6: syz_emit_ethernet(0x92, &(0x7f0000000540)=ANY=[@ANYBLOB="0180c2000000ffffffffffff86dd6020a17e005c0000fe800000000000000000000000000000fe80000000000002040100010500fe8000000000000000000000000000bb0420880b0000000000000800000086dd00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x0) 2018/04/08 16:27:27 executing program 0: syz_emit_ethernet(0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd607c2e8d0014ff00fe80000000000000000000000000000000000000007f29a525b934aa3b0d2468642e0000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000000c0)) 2018/04/08 16:27:28 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x3) writev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)="580000001400192300834b80040d8c560a060000ec04a200000543dfd87c5800004824ca94326400890005000000000000000004830600000000000000000003ed03fff5dd00000010000100070c09a11b45ffd46f8a3731", 0x58}], 0x1) 2018/04/08 16:27:28 executing program 1: r0 = socket(0x2, 0x3, 0x9) sendto(r0, &(0x7f0000000000)="95fd5ed532d9bae40e30388b3b068b44566efb21968c440e1f53b2ab41c5002de29cd3cea67c3c5f7852b31e808432c16ba4175f99", 0x35, 0x88c0, 0x0, 0x0) getsockopt(r0, 0x40000000ff, 0x0, &(0x7f0000b6c000), &(0x7f0000000080)=0xfffc) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/04/08 16:27:28 executing program 4: r0 = socket(0x3, 0xb, 0x7f) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @rand_addr=0x4}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x3ff, @local={0xfe, 0x80, [], 0xaa}, 0xffff}, @in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x2}], 0x58) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x482, &(0x7f00003d1fe8)=""/24, &(0x7f0000f08ffc)=0x8) 2018/04/08 16:27:28 executing program 7: r0 = socket$inet6_sctp(0xa, 0x80000001, 0x84) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x460) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000b31fe8), &(0x7f0000f00000)=0x15) 2018/04/08 16:27:28 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) sendmmsg$alg(r0, &(0x7f0000000300)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000040)="3648db50fd135d23636a82d2f14bdf177e7b53441b105a1b132ad85657f94f05511b36ec10242a0f4f1091c85fc5eaa460862138ee3415ca72a7e1f592f213dfac5ec9c46f22e9cb41236c", 0x4b}, {&(0x7f00000000c0)="3c9f393031be08a36f8b7b42bd93ef99b5da2940e39f5445d18fb820a047a8660026737610cba886562f73e946c31e1cf7c924d01e7e158bfd87106699214760bb8a8074e97a21057b77855a65570ea75be26ed697", 0x55}, {&(0x7f0000000140)="28933a40eef87b2a6a577bd049f6c97056a15b1c161cd77f961059b7a382313632ee367b480f8eb6aef680c4d24796afb2d286327c7d050c78a8e3af8f85e4907c225757ae718dc0643f0dc6121eb999f9a9ccad035f18a01d253c1f8a24f36e3158e00786f2c12f4b", 0x69}, {&(0x7f00000001c0)="2a31799ad2744280b7b50fb0918c865675637a9b2d922d9abdd3e5cde6ffc1e21e00816098b15b5727925c8fa6c39e62b71ae722666f5879e75c88f1e18477361920bfd6fe103da6335259a211092d7cedc89e7d748956498f1cccc5057313f9862cc299ff1fe8417388009768c37af9f626971a8b31e337d48de6db88bbae4aa8fe3e1435a487573374de1041bf3333d579bb0b387f3e0645aeaba1b1c26dd89ffb1eb981953e1f82ef99b3d67068ddf4e32d18cbafa56d3c4670e7f4af352603f6ebfa4a6227bbcc793819f82ad00795e60edd143098", 0xd7}], 0x4, 0x0, 0x0, 0x4800}], 0x1, 0x8000) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000000)=0x5, 0x4) ioctl(r0, 0x8914, &(0x7f0000000000)) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000340)=0x8001, 0x4) 2018/04/08 16:27:28 executing program 0: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000011afdc)="24000000200025f0006b00042006fc00020b00080110b5020010ffea08000100000000b7", 0x24) sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000040)=@generic={0x1, "6823c5df7bb44e3349d9b3b30c64aad719800acc6750bdecf9229fe123d43437a1a52a4b31e4eaffdf9bb04bc744f34fd0a6c866fdec051db97d24afe39154d06f2d734c7f62910d0176f59e4cbb4fecaeb2158b91dd33532cbd100a97fb5af6dc4d3cd7661edbc0947592c3617d7c1d56bbc1b5ae7f033d289c5added05"}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)="fed00f4e3083dceceed2a395a63f37c057b7b7c5dc0fa8dc571c8f606a448c84359e8561eeb65ae13d4735404070f926b14803ba12d4994b7adde5070d85ff0e87489b4ebd75b6", 0x47}, {&(0x7f0000000240)}], 0x2, &(0x7f00000002c0)=ANY=[], 0x0, 0x40}, 0x800) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000240)={'\x00', &(0x7f0000000200)=@ethtool_sset_info={0x37, 0x2, 0x2, [0x2, 0x0]}}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000300)={'rose0\x00', 0x8}) 2018/04/08 16:27:28 executing program 3: socketpair(0x3, 0x80b, 0x3f, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f0000000000)={'gre0\x00', @ifru_mtu=0x400000}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0xef9f}, &(0x7f0000000080)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000180)=0x7fff, 0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x3, 0xffff, 0x8, 0xffffffffffffff81, 0x5}, 0x14) 2018/04/08 16:27:28 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000fe6000)={0x0, 0x43c, 0x202, 0x0, 0x0, 0x0, 0x0, 0x3, r1}, 0xf) getsockopt(r0, 0x84, 0x80000000075, &(0x7f0000fe6000)=""/8, &(0x7f00003e4ffc)=0x8) 2018/04/08 16:27:28 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000080)=0x3) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) sendto$inet(r0, &(0x7f00009fc000), 0x5fa, 0x8000, &(0x7f0000357000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) close(r0) 2018/04/08 16:27:28 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`?', 0x30, 0xffffff88, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x2, 0x4], {0x0, 0x6, "c10200", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x3}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r1, 0x3f, 0x4b80000}, 0xc) 2018/04/08 16:27:28 executing program 5: r0 = socket$inet(0x10, 0x6, 0x9) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000004000), 0x1000020e, 0x0, 0xc6}, 0x0) 2018/04/08 16:27:28 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001e40)) socketpair(0xf, 0xf04a0c73294ada3d, 0x7, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="fc000000fdac27d443dcae57a27763f6d2b8562c46033486d01c3c91030f6e5e6cca7cabe264d82f95dd0dc8c2465ef7ad371c28b1bbde885daa070ed8798e6300c9c0fbc303d5acb3a47793c27c1287035f5747202c099479f87e0a9b23efda0142ae95adb0f1f312e16e596c3a9bc49d2368a378409acc159bc70d4f5712fe685eadaec68ac7df52e3892b78e5f8e98c6d0d4a0ef35e977e1480222d2bcf62ef4e6667f4cd47fae681c433c59df9254eaabd1286ab31715004bb678d3eb55546e691aaad22a9b7c7c2516b5fb107b19e609581bdc895dfc6ba9ad29121747563012a0795d9325f4ee072fca9bb9dce"], &(0x7f0000000240)=0x104) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000280)={r2, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4, 0x26d}, &(0x7f0000000380)=0x90) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @rand_addr=0x100000001}, 0x10) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000040)={{0x0, @multicast2=0xe0000002, 0x0, 0x0, 'dh\x00', 0x1}, {@rand_addr, 0x0, 0x0, 0x0, 0x1372}}, 0x44) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001dc0)=@nat={'nat\x00', 0x19, 0x2, 0x408, [0x20001980, 0x0, 0x0, 0x200019b0, 0x200019e0], 0x0, &(0x7f0000000340), &(0x7f0000001980)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x15, 0x0, 0x0, 'eql\x00', 'rose0\x00', 'yam0\x00', 'lo\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x120, 0x158, 0x190, [@rateest={'rateest\x00', 0x48, {{'ip6gretap0\x00', 'gre0\x00'}}}, @mark_m={'mark_m\x00', 0x18}]}, [@arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@random="296fff9f27a6"}}}}, {{{0x5, 0x0, 0x0, 'gretap0\x00', 'ip6gretap0\x00', 'ip_vti0\x00', 'syz_tun\x00', @random="3143107030af", [], @empty, [0xff], 0x110, 0x180, 0x1b8, [@stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b41}}}}, @pkttype={'pkttype\x00', 0x8}]}, [@arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, @snat={'snat\x00', 0x10, {{@random="223e2a849839"}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x480) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001ec0)={@empty, @multicast1}, &(0x7f0000001f00)=0xc) 2018/04/08 16:27:28 executing program 0: syz_emit_ethernet(0x4e, &(0x7f0000000140)={@random="dbe75f9b9aed", @empty=[0x0, 0x0, 0x14], [], {@ipv6={0x86dd, {0x0, 0x6, 'F d', 0x18, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @empty, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}}}}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getpeername$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/04/08 16:27:28 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000000)=0x401, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@random="9d590312b1a5", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x3c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)={0x4}) 2018/04/08 16:27:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000705ff4)={0x10, 0x0, 0x0, 0x400000000006}, 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000002640)=0xe8) r3 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003a00)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000003b00)=0xe8) r5 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003b40)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000003b80)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000003c80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003cc0)={0x0, 0x0, 0x0}, &(0x7f0000003d00)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003d40)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000003d80)={{{@in6=@ipv4={[], [], @remote}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000003e80)=0xe8) r11 = getgid() sendmsg$netlink(r0, &(0x7f0000004000)={0x0, 0x0, &(0x7f0000003980)=[{&(0x7f0000000200)={0x129c, 0x12, 0x0, 0x70bd28, 0x25dfdbfd, "", [@generic="4c52bb231c76e0bef9a0105145a047c58910742fd27bac36393d3a46d675cb626e29bdcc2890c312271978f96e4326694dcf543504a15a4a9e8913209747c42175d30cc4033abaaed014f3b136be2789f3b7e582d961c356cac4fcda5957d9497b7eaa03", @typed={0x4, 0x8b}, @typed={0xc, 0x8, @u64=0x800}, @nested={0x1218, 0x1b, [@generic="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@generic="5e140f104805d2914262e73e73fa353064486157176c63faef4a1696a940b638aa93cf098db616c3970c8513f5aa5aa91d51252dcfc4d6465037ab8a746913ad3168fa494da5dcd7e5919fbda845d6fec918848da2087c8c95acdb7a18a99552339a77"]}]}, 0x129c}, {&(0x7f00000014c0)={0x1154, 0x20, 0x4, 0x70bd2a, 0x25dfdbfc, "", [@generic="506725141459bb631061d67582ef0dbca1c38817c1f1f537da12b3385252244e908b0734c759ad9bdbf99953d708499290a347223ac3854cc4a3ac2560558766af7ed4a3c7bd3eccb5e9d3c443e6adcda58b21b852f3b67791d2a3b5be671b6bfa7b3267ea7c15bffb0e017ea9e85cd837b2a5b582c8abf23394e36a8e12ac9ef270f1d644cbb2063c9e05b57302a2e9cce970f819bace46fa605b47ede2f3e10863ca51ebc220e17283d40cdb26032f5517a40647d16e4de5b7faaad61bbace0a771005b38ff168f25e4f84c946f88f418f3af336671c93c289ffdb4bf71993f94dc41f9a83e04b95672b", 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@nested={0x58, 0x35, [@typed={0x8, 0x43, @fd=r0}, @generic="8d556e619ecf7d335a8f7233eb9e3ca6b3751ddbf414c97fe09cd3fd19047307ef8e540772f309c57d3d32616931b7a9891646a9b2d924adb74b724e3b3c9ffa2219b9b8427b495dd4f1fe72"]}]}, 0x1154}, {&(0x7f0000002680)={0x238, 0x7f, 0x300, 0x70bd28, 0x25dfdbfc, "", [@nested={0xfc, 0xa, [@generic="0610aa7a344478f90dbb02bc59766dd0ddffd2185ab022ff524ce516d4232b26d92206bccac881705368f80703cf5ce737d2f6b25f05a356e808e74698faf1605b0d4196c81643f5c284938da7c2d6f419513cac42ec70921e868763597e97a79ced5ab89adb581f90", @typed={0x84, 0x27, @binary="b491d589a6b7506ee96d983f390e1a0d06ae6bd8385cf981a1ca534c63b9e0a69760f916091de2f5f1bf9c28164a3b6de4e1e969646c6d02545181b3f195eca1f924e4924eef4a7b57cdee0c41afbe923167b5824fe347482997763905279a17de2f48f5d3e0e5a49a89985bf64c87985a7ec70d01f01dc054391acbcf"}, @typed={0x8, 0x79, @uid=r2}]}, @typed={0x8, 0x47, @u32=0x5}, @typed={0x8, 0x41, @ipv4=@rand_addr=0x100}, @nested={0x114, 0x3d, [@typed={0x4, 0x16}, @generic="e5fc972c12fff8907da75549c0741147395d7ab4f9c383ba1978cb2ee07b6571f389cb330c0f9e41609356ad48f06dcf03e8057e765066dc04dd5aedf817b2b5051d3877a5c842e00914117fe1f8bd3e0293fe1de4c403f701ada7d6afd04a2abb3b9f1c46ff7d926383322200760b90258e5a0877fbc1bff14dd4adf6fb412a329cbe580a7a2eb72daffc7b102668e4cc5240bd59718b483807daf5915a21b90be631f3a67bd64a4141847418bdf3eb687f723797247a821ecb11d41eb9fa67a24180440e3a723195357ca0a0b1b2ade1df258f5cc86b6574cdca69921cb8e7dc6d69245cda85ed633b8d5548a6b79204", @typed={0x18, 0x36, @str='#bdevself!bdevbdev\x00'}]}, @typed={0x8, 0x3a, @u32=0x4}]}, 0x238}, {&(0x7f00000028c0)={0x1040, 0x2d, 0x300, 0x70bd29, 0x25dfdbfe, "", [@typed={0xc, 0x8f, @str='bond0\x00'}, @nested={0x1018, 0x22, [@generic="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", @generic="9669bb71158c4579759e3067ed6462c62f730b24"]}, @typed={0x4, 0x4f}, @typed={0x8, 0x17, @u32=0x3f}]}, 0x1040}, {&(0x7f0000003900)={0x74, 0x3a, 0x400, 0x70bd2d, 0x25dfdbfb, "", [@generic="4fd38379f2112faae8c0ea7389ff5e924b6b4302df4c27cf9f6948ebb18fc15145e9ee9eac2f4d24a1a2880f37b8d4d7c4c33dd06cf4bc4cc8f3efbe98ba18724777c7c37baae38a0f615ed83e713218b502ca5ce4571f51b972579da3bdad6f8bc102"]}, 0x74}], 0x5, &(0x7f0000003ec0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x118, 0x880}, 0x40000) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f00000001c0)=""/8, &(0x7f0000706ffc)=0x7) ioctl$sock_ifreq(r0, 0x8929, &(0x7f0000000040)={'bond0\x00', @ifru_settings={0xb02, 0x4, @raw_hdlc=&(0x7f0000000000)={0x7, 0x3}}}) 2018/04/08 16:27:28 executing program 4: r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x80800) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000340)=0x20, &(0x7f0000000380)=0x4) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0xb, 0x80000000) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000280), &(0x7f00000002c0)=0x8) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x80}, 0x1}, 0x0) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000300)=ANY=[@ANYRES32=r1], 0x1) setsockopt$sock_int(r2, 0x1, 0xa, &(0x7f0000000240)=0x4, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f00000000c0)) sendmsg$nl_route(r3, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10, 0x0, 0x0, 0x8000c42}, 0xc, &(0x7f00000017c0)={&(0x7f0000001800)=ANY=[@ANYBLOB="7cbf7aceb16f453200cf51b9f307b72ffe6de6557eb894fee96289ea6e2224371910936e6129c115d22dd58f902d941b85679617b05e8113b9f459f5cf74caf940c38f01eefa3ca36a4d138e3dd5892e7b071423c5be26084efa43b983e5ee5ff1339d66d74c5c067cf63346d9fd2c62f7b7a80ce21a2f2bf7dc013736871d8bf47b4b3a74ba10d3a7e5b80320a77804a75705be3fde1db5119912946b08b1536170e2e117168c5982"], 0x1}, 0x1, 0x0, 0x0, 0x1000000000000}, 0x20000081) ioctl$sock_inet_SIOCGIFDSTADDR(r4, 0x8917, &(0x7f00000003c0)={'gre0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) writev(r4, &(0x7f0000001500)=[{&(0x7f0000000040)="f2efa442edfad57f78bbcfb44cc63e76889f5d7c24d5633fe3b2d1a104b3783dc7337d619a9799797206392da96842059e5d3c64c760598a56d9b757e6f3e04886cc46144f09905ea7a65c", 0x4b}], 0x1) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000400)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000140)=0x8) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f0000000100)=0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000180)) 2018/04/08 16:27:28 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="2ee3c8bc1955fabdae08a7cd0f1d15e4f5e65ca2a34f363730a135afa71662b7d5b894bc1585def8467a7eb760af519ca4e43c296b621d59f063a8965c85efe82a0263b08cb7d34e1b6d1c5d559a36e536e356dff97b555d61d7f1558b2e0bf1f470f7250bfbaf61f336f18814b6b19ec35718f9669dfa05ba350828a719002d0772f00a92bfdf1ab0ac1f7d2316ac6378", 0x91}], 0x1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@ipv4_newroute={0x24, 0x18, 0x1, 0x0, 0x0, {0x2}, [@RTA_PRIORITY={0x8, 0x6}]}, 0x24}, 0x1}, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='bridge0\x00') 2018/04/08 16:27:28 executing program 5: r0 = socket(0x2, 0x3, 0x40000000000000ff) sendto$inet(r0, &(0x7f0000000040)="ac01000000000000000100a22f8cca1bbd01000000000c002388d7000007668098fc23471cf423070b00000000000000034eb6a1bacf4b68", 0x38, 0x0, &(0x7f0000000000)={0x2}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getpeername$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000280)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000300)={@local, @multicast2, 0x0}, &(0x7f0000000340)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000380)={@loopback, @broadcast, 0x0}, &(0x7f00000003c0)=0xc) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000400)={@dev, 0x0}, &(0x7f0000000440)=0x14) accept$packet(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000580)=0x14) getsockname$packet(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000600)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000700)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000740)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000840)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000880)={{{@in6=@ipv4, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000000980)=0xe8) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000001840)={0x7, {{0x2, 0x4e24, @rand_addr=0x6}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000009c0)={@broadcast, @loopback, 0x0}, &(0x7f0000000a00)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000ac0)={0x0, @broadcast, @local}, &(0x7f0000000b00)=0xc) accept$packet(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000c40)=0x14) accept$packet(r0, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000cc0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000d00)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000e00)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000e40)={@loopback, 0x0}, &(0x7f0000000e80)=0x14) accept$inet(r0, &(0x7f00000002c0)={0x0, 0x0, @multicast2}, &(0x7f0000000480)=0x10) getpeername$packet(r0, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000f00)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000f40)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000001040)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001140)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000001240)=0xe8) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000001800)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000017c0)={&(0x7f0000001280)=ANY=[@ANYBLOB="34050000", @ANYRES16=r2, @ANYBLOB="000127bd7000fbdbdf250000000008000100", @ANYRES32=r3, @ANYBLOB="3c00020038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004007f00000008000100", @ANYRES32=r4, @ANYBLOB="7c00020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000100000008000600", @ANYRES32=r5, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="7c0002003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB="bc0002003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000000000008000600", @ANYRES32=r13, @ANYBLOB="08000100", @ANYRES32=r14, @ANYBLOB="3c00020038000100240001006c625f73746174735f726566726573685f696e7465726c000000000000000800030003000000080004000800000008000100", @ANYRES32=r15, @ANYBLOB="4c01020038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400040000005c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000002c00040021010000f9ffffff02000907080000008868fa0808000000cecfffff1f000000070001d20100008040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e0000000800040061dd000008000600", @ANYRES32=r16, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400020000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r17, @ANYBLOB="08000100", @ANYRES32=r18, @ANYBLOB="f40002003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r19, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400010000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r20, @ANYBLOB="40000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e000008000100", @ANYRES32=r21, @ANYBLOB="7400020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004008bab000038000100240001006c625f73746174735f726566726573685f696e74657276616c0000000000000008000300030000000800040000000000"], 0x534}, 0x1, 0x0, 0x0, 0x40}, 0x2000c880) 2018/04/08 16:27:28 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) accept$alg(r0, 0x0, 0x0) 2018/04/08 16:27:28 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r0, &(0x7f0000000080)="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", 0x821, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000040), 0x4) sendto$inet6(r0, &(0x7f0000000a40), 0x0, 0x0, &(0x7f0000000ac0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000940)={'sit0\x00', 0x4001}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000a40)={r0}) getpeername$ipx(r2, &(0x7f0000000a80), &(0x7f0000000b00)=0x10) r3 = socket(0x5, 0x8000b, 0x8) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f00000001c0)={0x9, &(0x7f00000008c0)=[{0xb01, 0x3b8, 0x0, 0x9}, {0x6, 0xf862, 0x2bad, 0x100}, {0xcf, 0x8, 0x3ff, 0x68}, {0x5, 0x0, 0x91c7, 0x10001}, {0x0, 0x8bd, 0x6, 0x8}, {0x0, 0x7fff, 0x1ff, 0x4}, {0x3f, 0x2, 0x7, 0x2}, {0xaee, 0x3, 0x4, 0x7ff}, {0x400, 0x58d, 0x8, 0x1}]}, 0x10) getsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000000bc0)=""/4096, &(0x7f0000001bc0)=0x1000) getpeername(r1, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80) getpeername$ipx(r4, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/04/08 16:27:28 executing program 7: r0 = socket(0x0, 0x800802, 0xb94) connect$bt_rfcomm(r0, &(0x7f0000000040)={0x1f, {0x4, 0x800, 0x0, 0x52e, 0xffff, 0x7}, 0x3ff}, 0xa) write(r0, &(0x7f0000000000)="240000001a0025f0006bb40400000009020b000000000000000afdeb080002007fffe5b7", 0x24) 2018/04/08 16:27:28 executing program 6: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000180)) getuid() getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000500)={0x0, @empty, @remote}, &(0x7f0000000540)=0xc) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000480)={{0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0xf}, 0xffffffffffffff7f}, {0xa, 0x4e23, 0xfff, @loopback={0x0, 0x1}, 0x3}, 0x80, [0xa4, 0xb66, 0x0, 0x7ff, 0x1ff, 0x6, 0x6, 0x9]}, 0x5c) listen$netrom(r2, 0x4) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000940)={{&(0x7f0000000800)=""/198, 0xc6}, &(0x7f0000000900), 0x8}, 0x20) gettid() getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000400), &(0x7f0000000440)=0xc) sendmsg$unix(r2, &(0x7f0000000580)={&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000240)="36a7bea30786a36bd4474e9b24d2c0aceb9dd87030b60f4db97dc7e905cd289f4177fa6ad9cd14297345d0b6975ba68c3c8291fafa8133ee3fe1e65c470cfb4e44f3fcc925c121a6e9ef9f9f9e1f565a94c6ba9de61828835c46cf26cd773b0ffcf9bc0ce7b1d18cac94d408a0d8828c723f06f00a0de1e79149c8da6751bcd608e4cdd90399fe49347e6bee936fe08e834b0a7531824fe76188fdd2bf5dc336ff29adb78b7def5832c8625bf706238502f3e646e2d004a7325e3151cc51f3169189150a2bdda27549958113d69feb68c38e05b175c366dd56ee44760d2c4492874145ee55", 0xe5}], 0x1, &(0x7f0000000600)=ANY=[@ANYRES32=r2, @ANYRES32, @ANYBLOB="49530000000001000000", @ANYBLOB="0000000020000000000000000100000002000000"], 0x26, 0x800}, 0x4040000) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) socketpair(0xb, 0x6, 0x3, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f00000000c0)={0x0, '\x00', 0x1}, 0x18) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000100)=[{0x0, 0x2}, {0x2, 0x3}, {0x2, 0x7}], 0x3) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x7, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, [0x0, 0x0, 0x1f, 0x10000000000000, 0x0, 0x0, 0x40000000000000]}, 0x5c) getsockopt$netlink(r4, 0x10e, 0x0, &(0x7f0000000740)=""/172, &(0x7f00000005c0)=0xac) write(r2, &(0x7f0000000640)="06fa953342e2f707c5f753738fe6799ed5c35c8c40b0d3b7bd22314d3a7270ab4758bd251c4685a7a8209aa7528c6551c3cfdf8133b39a9ccb59c1457df761815189e377ffcd8e4fab1e8de8cdb9985a4e8e0f7f15f3feb89ad64e411cb446a5e0057ef01e7c54aa891261ff4eaf2f0a1c5e25f5873a5030f7dbe675677d8ef9f4508993101056ea4841164bba909b654fff37852ad5e3a649dd2f01a5deb75ab6b79708f8d9be7367d2c1191fbedb88e582bcddac74f0123029ade6aaaef2775a9d9d540bff9f456aea74de39f559a324ce5316e2d2ed6626cd", 0xda) 2018/04/08 16:27:28 executing program 2: r0 = socket(0x40000000015, 0x40000000000005, 0x0) setsockopt(r0, 0x100000114, 0x1d, &(0x7f0000c63ffc)="66014ebe", 0x4) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x80000000, 0x4) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00003e9ffc), &(0x7f0000727ffc)=0x4) 2018/04/08 16:27:28 executing program 7: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="4409c6644005ecec115d7089d92c43290d0503620900031d078900ec", 0x1c) 2018/04/08 16:27:28 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sm3-generic)\x00'}, 0x3f3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="e1a823ba408e006c59b9b45e6ebebe23c80c4e98964bfc9d894a3d673c00f2ed58a7399cd639c04a18648ceed1546091094ccd96b076ae7832d37ec0749ec5f86eb6a98ca09883bdebee181613d14ed1a5c514dc485dff3b209f45ce7b4336535b841e0e9683ff74c2635dceb85754592a605d759de013e522cf6aacb62527e930641a64931334f5a4572efcf44a02c6b79f42e203859a497ae38e60cfe7ee39625df215e01eee3bce232e67c5532cf57bc0de242e3298a996b41bff9a36a318", 0xc0) r1 = accept4(r0, 0x0, &(0x7f0000000200), 0x80800) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f00000000c0), &(0x7f0000000100)=0x30) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000240)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000280)=0x20) 2018/04/08 16:27:28 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=ANY=[@ANYBLOB="10000000000000002900000200000000"], 0x10}}], 0x2, 0x8000) 2018/04/08 16:27:28 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@nl=@unspec, &(0x7f0000000080)=0x80, 0x80800) bind$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e) r1 = socket$inet(0x2, 0x2, 0x0) unshare(0x60000000) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e) 2018/04/08 16:27:28 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f0000000280)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000002c0)={r2, 0x1, 0x6}, 0x10) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000200)=""/128, 0x80}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000180)=@can, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/77, 0x4d}, 0x0) 2018/04/08 16:27:28 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e23}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x8001, @dev={0xfe, 0x80, [], 0x11}, 0x81}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0xe20}, 0x1c) [ 146.608453] IPVS: ftp: loaded support on port[0] = 21 2018/04/08 16:27:28 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {0x0, 0xfc}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) 2018/04/08 16:27:28 executing program 7: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x53, "515d367a6c16a840218ba635c5f5ace99229d382ba6deeac7a5758c40b9ff84f45ea613acc8a2c099b2b1b57b0ce6c6d3db64feb42a09fa3560c4c179f5d951cc01ce0e00c91c37e4c2a7a2362c9c5e7ae17df"}, &(0x7f0000000180)=0x5b) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0xd5c, 0x400, 0x8000, 0x2, 0x9, 0x2, 0x4, 0x0, r1}, &(0x7f0000000380)=0x20) socket$bt_hidp(0x1f, 0x3, 0x6) bind(r0, &(0x7f0000e03000)=@generic={0x20000000000001e, "0103000000040000000000003300000000a979f31db30c7bcc790405c7bad62e0a63a632ed4938323273fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f67dcf160e7e592358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000300)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000340)={r2, 0x1, 0x6, @random="35989d53f1c2"}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000003c0)={r1, 0x7f}, &(0x7f0000000400)=0x8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@dev={0xac, 0x14, 0x14, 0x3}, 0x4e20, 0x0, 0x4e23, 0x0, 0x0, 0x20, 0x20, 0x11, r2, r3}, {0xea, 0x7, 0x4000000000000, 0x380000, 0xf6c, 0x6, 0x1ff, 0x4}, {0x281c43d8, 0x8001, 0x5, 0x8}, 0xd876, 0x6e6bba, 0x1, 0x0, 0x3, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x2b}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3501, 0x2, 0x1, 0x5, 0x4, 0x2, 0x7f}}, 0xe8) getpeername(r0, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) 2018/04/08 16:27:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x11) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x1c, 0x27, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x8, 0x1, [@typed={0x4, 0x1, @binary}]}]}, 0x1c}, 0x1}, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, r2, 0x500, 0x70bd27, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9b5a}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x40001}, 0x885) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0x5, 0x804, 0x204, 0x7fffffff, 0x27b3, 0xff, 0x8, 0x6575, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={r3, 0x6}, &(0x7f00000000c0)=0x8) 2018/04/08 16:27:28 executing program 1: r0 = socket$inet(0x2b, 0x801, 0x0) r1 = socket(0xf, 0x6, 0x3) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x1b8}, 0x1}, 0x1) connect$inet(r0, &(0x7f0000000a80)={0x2, 0x0, @loopback=0x7f000001}, 0x10) listen(r0, 0x10000) 2018/04/08 16:27:28 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000341fb4)="6e7600bc80ccbbfe9ef0a570a835b4a3b867280c33cd7b8d21181654bc505fe2684bebb934dd608affe87f695c704bc6114e076d921b32fc42bded51313c98f3fcb0e3464a52b18310b1ba3b", 0xd8) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000000)=""/36, &(0x7f0000a45000)=0x24) 2018/04/08 16:27:28 executing program 5: r0 = socket(0x5, 0x80a, 0x7fc00000000000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000000ffc)=0x8) getsockopt(r0, 0xe5e, 0x3, &(0x7f0000001040)=""/4096, &(0x7f0000000000)=0x1000) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00000000c0)) 2018/04/08 16:27:28 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$int_in(r0, 0x5453, &(0x7f0000000000)=0x3602) connect$inet(r0, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/08 16:27:28 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60c", 0xb) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket(0x1, 0x8000e, 0x7) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000040)=0x10000, 0x2) accept$inet(r2, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)="a7118230eef5e420406dc6a099da077d64d054e0293b261fd23e223ac994e771d39076c63413ac4c3797871c905a3788788903cb54e0b814d561537a2e51405ff0b5bbcb5fe7f41a21b44db2d47be29e7e805a6d3d2a98ce", 0x58}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) [ 146.816477] l2tp_core: tunl 2: netns mismatch 2018/04/08 16:27:28 executing program 0: r0 = socket(0x400000010, 0x3, 0x0) write(r0, &(0x7f00002da000)="260000005e0009fff18500002400000700000000000000fff3000008004665000002fb4b35ea", 0x26) read(r0, &(0x7f00005a2f17)=""/233, 0xe9) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0xf05, 0x800, 0x10000, 0x200, 0x7}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x9, 0x9, 0x7fff, 0x1, 0xd4}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e21, 0xce, @empty, 0x5ba9}}}, 0x84) 2018/04/08 16:27:28 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x3, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0xffffffffffffff09) 2018/04/08 16:27:28 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001, 0x0, r0}, 0x2c) socketpair(0xa, 0x80006, 0xfffffffffffffffd, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000001c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000200)={r3, 0x80000, r5}) ioctl$DRM_IOCTL_ADD_BUFS(r4, 0xc0206416, &(0x7f00000002c0)={0x7, 0x3, 0xff, 0x2, 0x1a, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000240)={0x0, 0x0, 0x10000, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000000280)={0x182f, r7, 0x10003, 0x1}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r1, &(0x7f0000000300)='r', &(0x7f0000000000)=""/150}, 0x18) 2018/04/08 16:27:28 executing program 2: r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000100)=0x60) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r2 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x800) r3 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r4 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000280)=0x10, 0x80800) r5 = socket$bt_hidp(0x1f, 0x3, 0x6) poll(&(0x7f00000002c0)=[{r0, 0x60}, {r1, 0x400}, {r2, 0x2}, {r3, 0xa0}, {r4}, {r5, 0x6232}], 0x6, 0x2) syz_emit_ethernet(0x66, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @random="029cce98941b", [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/04/08 16:27:28 executing program 4: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000340)=0x25b) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x1c) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0xb1}, 0x1c) getsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f00000013c0)=""/4096, &(0x7f0000000200)=0x1000) getpid() r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4000000000002}, 0x1c) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000003c0)={{0x2, 0x4e24, @multicast1=0xe0000001}, {0xac031f65e5254163, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x48, {0x2, 0x4e21, @broadcast=0xffffffff}, 'syzkaller1\x00'}) connect$inet6(r2, &(0x7f0000000380)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendmsg(r2, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)="2794a9284646d9f80c7cf4a458cdbce3a8ac99f5b8f1119a43e499229f8638e7af611b8d34705b9fb1967269596b571cd0bff99faf49a91a20d27f986f456d4b04cdaf90cf9e1193b83f7ac4c5ccf7edc223d126c1bc63e876472e40935c1795f13d918aedc9ffe9062727fc73cd2423cc6b8a54f7fc8465afa715e975354d91b79fed07c16bbedb2231984ef388bc6f4cde33741923618b3685d61161e963a63c7a5e8d6590dfa484c57b73", 0xac}], 0x1}, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000300)={'dummy0\x00', {0x2, 0x4e20}}) socket$can_raw(0x1d, 0x3, 0x1) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x4e24, 0xfff, @local={0xfe, 0x80, [], 0xaa}, 0x9b8}, 0x1c) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000440)=0x4) 2018/04/08 16:27:28 executing program 1: r0 = socket(0x10, 0x803, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto(r0, &(0x7f0000000fec)="120000003200e7e50005000000149b000ae9", 0x12, 0x0, 0x0, 0x0) 2018/04/08 16:27:29 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000000c0)={&(0x7f0000685ff0)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000080)}, 0x8084) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) r1 = socket(0xb, 0x8000a, 0x10000) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/08 16:27:30 executing program 7: r0 = socket$inet(0x2, 0x2, 0x20000000000) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000780)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001480], 0x0, &(0x7f0000000240), &(0x7f0000001480)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gre0\x00', "0283bf13950000da000000c7e9ff00", 'bond0\x00', "73867a5f74756e0033fc7f8400", @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xfffffffffffffffe], 0xa0, 0x138, 0x170, [@pkttype={'pkttype\x00', 0x8}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x88fe, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', "69666230000000001300", @empty, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x1], 0xf8, 0x198, 0x1e8, [@devgroup={'devgroup\x00', 0x18, {{0x5}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x8, 'syz0\x00'}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460) 2018/04/08 16:27:30 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000000a0a0100fffffeff0727bc5a8d1375e90b2237b000328affffffff000000"], 0x22}, 0x1}, 0x0) 2018/04/08 16:27:30 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x0, 0x42, &(0x7f0000000100)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000040)=0x4, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0x24f, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYRES32=r1, @ANYBLOB="06003200d328ffab0e4dcc90aaaa0000"], 0x28}, 0x1}, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='bond0\x00', 0x10) 2018/04/08 16:27:30 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) write$binfmt_elf64(r0, &(0x7f00000024c0)={{0x7f, 0x45, 0x4c, 0x46, 0x1ff, 0xffffffffffffff04, 0x1, 0xffffffff80000000, 0x800, 0x0, 0x3e, 0xff, 0xf2, 0x40, 0x16b, 0x100000001, 0x6, 0x38, 0x2, 0x126b, 0x8, 0x7}, [{0x60000003, 0x2f, 0x8000, 0x4, 0x6, 0x7f, 0x1, 0xffff}, {0x3, 0x101, 0x0, 0x0, 0x5, 0x50a, 0x17, 0x9}], "1060b4f199549abbf57489396b2b04e37f6c1fddf97f53eb3454152df4a1b6e2d52323503c58b8c34fe7de292ea7a906247bf9794f233e089206b5b1822d11bf42ddb52506f2351ded8faf80b53a37c36a3bcc85dd4b91124323a384e8c0673ab1b09f52446d0b8f92575dc2f8899527263dd81ebe8b6167748d7303a845d31f50ca799a5de2fb0bc14bbcfda6ad5da7f5bfa5d10512dcfeba9872fb1ace8f273dcf5f3dd07b8f9dcf48eb5ec0f5da96c7857e55c41c73bf7bd2b13cc0d38d0e7f12201e0f020658b074b999", [[], [], [], [], [], [], [], []]}, 0x97c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="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", 0x1010}], 0x1, &(0x7f0000000200)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000000c0)=""/171, 0xab}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x20) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000180), &(0x7f0000000200)=0xc) 2018/04/08 16:27:30 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) listen(r0, 0x7) r1 = accept4(r0, 0x0, &(0x7f0000004b80), 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f00000005c0)=0xe8) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x76, 0x7, 0x9000}, 0x4) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000000)=@req={0x8, 0x80, 0x6, 0xa2}, 0x10) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0xfffffffffffff516, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'nr0\x00', r2}) sendmmsg(r1, &(0x7f0000006d80)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000700)='>', 0x1}], 0x1, &(0x7f0000000a00)}}, {{0x0, 0x0, &(0x7f0000002140), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="88000000000000000d010000b60b00007c6142c32df135b968035c37b710ade9e4aa9310c520b73c18aaec214aa8c7aba437aa409ce2715eefb61f92684552fe580a85d1c18607f23d209c7f994a5fd1f077366edc8a41493d224797ff933161ba066520a9d80931c30b08fbd8f331c70401d40631f1e6b4474b4b01a7f6a52e88000000000090000000000000001001000009000000ccfb"], 0x98}}], 0x2, 0x0) 2018/04/08 16:27:30 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x7, 0xfff, 0x400, 0xfb1}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0xff}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c3e000)={0x0, 0x0, 0x3, 0x0, 0x9}, 0x2bd) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x80800) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) 2018/04/08 16:27:30 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000440)=ANY=[@ANYBLOB="2c0000002a000103000000000000efa86c00000000000018000000ffff7f000000002002"], 0x257}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100402}, 0xc, &(0x7f00000003c0)={&(0x7f00000000c0)={0x2fc, 0x16, 0x800, 0x70bd25, 0x25dfdbff, {0xb}, [@generic="6cbb44186c9f0c496c2f21e95f64abf0a796e8b3418fa14329cacbbae6dc953892e608b7e19fd37833da78f68a1b495fecdc6c8228d49bebf2c28bc253fa7461f462f30aa7a98b9c168cc67ae7195f84", @generic="af8944ac1a6e000e288fd6fee6f61f543b3f2b2525d7a18b564a3b07a78403ff00911c99697abe096bb868889a18d70753e223008574fabcaa7857b0f2b05b30d1ddf927869b789e9791c4445c92978c0dacc6acc76dd45f4cc6ba8f5407a692d239508afb2d87ff4baccc79f388f35b1a2ee417049c254ee36f81bd4c70f364b36e3b7dae64d8672445f95e606b9d14daefda31a912f338d73e5596cd16cc607223776ced32db78e8d2a5d25718d2e5f80e86a939007d2abfd827b2d89f1ceb4e34cac402d0a78051e03b4a21582425", @nested={0x140, 0x7b, [@generic="f2e0f222826d06e1d658a208be1e3f674a4b05ca94c638df6ca4e4cc80ff2925bb8e80b23d7bef", @generic="488a7cd9ab10c7462f2051480a27e201266ea05493794bdd20eb79f85f0d7f3c08aa8ff27c17f294bcc1c603443b846ad7acc121f0cbd4621e0930e027f37245f6c2e79d926c704244da1e1edd921d6920364ec0d1d5bb3b1540d68627c3c1ab25da3a5d0b7e69d3", @typed={0xc, 0x42, @u64=0x5}, @generic="6399836f574b84d4ae55b8715afc32", @generic="ef2cb49f", @typed={0x8, 0x6f, @fd=r0}, @generic, @generic="05221057f4fb131fcd56e64a30ed9f9364431ac6ca222f78f4544387b87151ed0688023d448be17c461ad700c757ec61fbe9ce582220effb29f0d4b1c2772ed9a43edfdccc57bfe77106a80af76bca75febfd1d2408da2556367eb57f915f281c16d7af81a95500276284ac5caaa1afc73d2986a74dc3d56016edd17d392d8ab6a0bcb"]}, @typed={0x8, 0x5b, @ipv4=@multicast1=0xe0000001}, @typed={0xc, 0x65, @u64=0x8}, @generic="2844efd8e027762c636f151b652cc8c41113d88ab28f88d1bd3ccfb7f2f0e2a1148aa8628aac8c6a2f5fdd97d0bcb25b6a7c15b24de8994db13184981326eed7ec18896510d0a67aa12f2e29f04cd8e76aec659258d0f9ce6b0031c80beee22ed6d6cc26dc259f57544c98c57330360f94"]}, 0x2fc}, 0x1, 0x0, 0x0, 0x8000}, 0x40c0) 2018/04/08 16:27:30 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000080), &(0x7f00000000c0)=0x30) 2018/04/08 16:27:30 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) sendfile(0xffffffffffffffff, r0, 0x0, 0xfffffffffffffffc) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000000)={0x3b, @multicast1=0xe0000001, 0x4e20, 0x3, 'dh\x00', 0x19, 0x7, 0x7}, 0x2c) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f00006dbffc), 0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x63, "91b12705f0f21e5a41b14a224b9e41aa8bb0d6c680a3d347ba205769ea59257343760a158a09282e7fb91458bfe3c8d8300149fb28e973f5a662ae441ec54bba64107d23cb4325dd91b16b0ce041ba11e76c3eaf0ebabc7b48edb2722d08ab9655459e"}, &(0x7f0000000180)=0x6b) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x5, 0xfff}, 0x90) bind$inet(r2, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000000c0)={'ip6_vti0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}}) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r2, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/08 16:27:30 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x90) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x9}}, 0x8, 0xf78c, 0x5, 0x9, 0x9}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000002c0)={r3, 0xad, "7b028c0302f01ad8134e96e7df7e382003f35c94cf448bd3fb0a83f257e2addc9dd462dc23318af043dca3ad9c8ba7e2af9ef05dc5e97aa7533cc320fafe526be1174b1359059ec6bbb608929d394d32bc4df4b35e444545d5a5151d6e81af4677e51bd3b2684a6f4d31cdae39207761edf5c193d16ae6275641da7a28aeb7d016cb0ef932d93da0f867c17baf40726ebbfd6867d59748c614c836ab3cbec56432d0c97d355782920e2613c72a"}, &(0x7f0000000140)=0xb5) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000180)={0x0, {{0xa, 0x4, 0x800000000000000, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x0, 0x0, @empty, 0x40}}}, 0x108) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20}, 0x1c) [ 148.814007] netlink: 12 bytes leftover after parsing attributes in process `syz-executor5'. [ 148.853728] netlink: 12 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/08 16:27:30 executing program 0: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000000)="2400000020002553075f01650272fcf280000000001000220ee1000c08001500002b0600", 0x24) 2018/04/08 16:27:30 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000723ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r1, 0x40000000005452, &(0x7f0000000000)=0xfffffffffffffffc) r2 = socket(0x1f, 0x4, 0x7) getpeername$llc(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10) sendto(r0, &(0x7f0000000100)="0c2b609fd34e124e34d8183a2a1e90cce70c56215d7b704913c97b5b0fb76b0ec1e11bfb392692b4f0fa772a4d444a7726fbc4663db1811a171249857e98fc33fc27e9a6a9f98b4af2f60631a40f7c1a619668205b24e24a8d1ad55d4d5b72bc2d4e08a1deaf236d1e6e0e44", 0x6c, 0x40000, &(0x7f00000001c0)=@ipx={0x4, 0x0, 0x2, "5cafa63cc50c", 0x169e}, 0x80) connect$inet(r1, &(0x7f0000d37ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) shutdown(r1, 0x1) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}}) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000040)={0x0, @loopback=0x7f000001, 0x4e21, 0x3, 'nq\x00', 0x0, 0x40, 0x59}, 0x2c) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000080)=ANY=[], &(0x7f0000000180)) socket(0x9, 0x5, 0x3f) 2018/04/08 16:27:30 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000002380)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-avx\x00'}, 0xfffffffffffffdd7) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0xffffffffffffff8e) socketpair(0x11, 0x80005, 0x1, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000200)=0x8) sendmmsg$alg(r1, &(0x7f0000003940)=[{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmmsg$alg(r1, &(0x7f000000a240)=[{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000002400)="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", 0xeb3}, {&(0x7f00000014c0)="a686610bdbab0aaff532f6e618aa180ca644d4e48d885edd82a39fe5c3aa91f29d8ed9c94b54f9cb780976b215b600492a4f", 0x32}], 0x2, 0x0, 0x0, 0x4080}, {0x0, 0x0, &(0x7f00000019c0)=[{&(0x7f0000001680)="b157346db4c26894317a7fec2946c64abec90b6b5c30069d5900abde9546ea748b", 0x21}, {&(0x7f00000016c0)="ef1b8db9d4a17f72b27614289fc2252e035383c2f67d595a0a6b5b7ba6ae4fef45a092b625b8ec34877116d7ac3551780d899ac8c168feac5c67e2200e87146dbcdc8b791bde1b01f805d1482baee60f74093478696a0a1ac6e8813d", 0x5c}, {&(0x7f0000001780)="3dd9988c75dd1da7a5a76368b4536439582dd492e22e3a56ec5d1a525975e0fb85f333172d402e080cf89c969e95898f437fc3282195403c401458f4bddf337fd86c5d03ec5e16200c8435c36ae254aa061f2cdb538da7d3f4acda3b1b567bafdeb264478b4bb7b46c1443f48b0a7a9fc4ef01f184813e", 0x77}, {&(0x7f00000018c0)="e16d9df222e8323674b955922faef376ad14288f58fb69e029f30927823bbb23f7ee6eaa0d755333a36840a710544ee14e4a2a274404802c8dd17d147fff77bf8ebcaa6a9e2b24bb4a830c5ac4fb73857c77e8138d7a03721c39d235719dc877f8d84086f2f98039745959c08517113c0a3e53ad84299d23ec97a8a6029e8715b4d05a255a09b96d5d12d0d1f6e74990af9583af9c54f2db1b0ed3faaab13942def44ca7dd53f8acb42d0a74ea966c42d2acc9a9d5d52db31023ff9b0684615ced865eebc17cd7dc189d11", 0xcb}], 0x4, &(0x7f0000001a40)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}], 0x30, 0x15}, {0x0, 0x0, &(0x7f0000001c00)=[{&(0x7f0000001ac0)="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", 0xff}], 0x1, 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0x1000}, {&(0x7f0000002000)="7833e28ceaef6b2ef2cf51162acfb138ab6544cf401a7a2bc3b9778724959dd8f8524f6f0b8f428fa3a22e4faa7dce618e6845942669c597a5e31d7e376edb9724232e6d9dea818e60ae243a1c87", 0x4e}], 0x2, &(0x7f000000a440)=ANY=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f0000003740)=[{&(0x7f00000020c0)="c3217b90cfbb0db7b27d31a05a2d3741e4e0c2b4d7ef41f0e2e81e52a2ef5d63401c7fee9f5d946baa7eda2d9ce321117992f75a7d0fd96f21606fc65697ef4507e29bd9504c0048aacdcfaac0a653a849", 0x51}, {&(0x7f0000002180)="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", 0xff}, {&(0x7f0000003400)="70fa0bbbc83a1c83948956854711cd94be052e43a8dc6e88c3e9d3ce5e96fa74b5d0cbeab6a83a0c8418337a35462f70910e03479d358c13145ee435650e54b871c044f0dee86670a02302b9b55c45f071", 0x51}, {&(0x7f0000003540)="0199e158f77def8efa3000adfb81434f857dd469b2a11349e687ad6dc9b70d172909bfa288d682b6ffe35d2a5b119a5c327deb7af88a41a0fcd82992468035c7db9374069f7bc3ca20cc5d18025e98b1604b8653c07ae1", 0x57}, {&(0x7f0000003680)="a2db9217a98dc4d5f6e82a5d296f127dc367af0d9813c4475f57e48100d0cc3ce40b91febaaafed98126e09c877161df69996768272615551835a8b158c415134a61b2e848bd0d4606098676d3ac9f46aea161e180e41f0ef2db683939c6fcc2e9ff9649a6a12099ac2d036e115b44fde7a360e76e88a5a97ef4098c820423beac16343781ebafb92b34240478", 0x8d}], 0x5, 0x0, 0x0, 0x20040000}, {0x0, 0x0, &(0x7f0000009fc0)=[{&(0x7f0000009c40)="3e5917c132dcf2bba7fe5c", 0xb}, {&(0x7f0000009d80)="701ee571dd20b9006a680e05a38bb9cd3a985559f4dcf3f4b0d4269001c0af87", 0x20}, {&(0x7f0000009e40)="b6ad939418887e09522c5983650d5a86ad9901556b5a9de509fd6e9175329c6dddc83275cd5fbc491826677a016d1f1f1a7c19ab9afd6d9c600b20f4fbc5cc809f84d90ceb54bbf1fa2b51e3abb02979685266d0dbc007b7b783f161eef4effff39e872c14ba299c9ae0740f71158de8d957b92312", 0x75}, {&(0x7f0000009f80)="081e121c7fddc5625eb5ed47ae9c2d816b313a742b670eaf5c046562090fbceddf000cc7fbcb58726e66a338f2ac43288426", 0x32}], 0x4, &(0x7f000000a040)=[@assoc={0x18, 0x117, 0x4, 0x3}], 0x18, 0x890}, {0x0, 0x0, &(0x7f000000a200)=[{&(0x7f000000a080)="ae30c7397c4202a5729ff445889a392d6a764cfc812c3fd467e829084e8206b6566f33f0450f8acb16c147ccf066b1c20161a3dc256eb969b93836db7f2f65edad92f84665854e5d33d07edefa8e", 0x4e}, {&(0x7f000000a140)="f06f50501f45b8d5f943356ba274429a9cae76ed5a0419fd3a55dea283190855a8498f62c3d211f879f711cf33ba11ea203d103b7ebd34bbb9a7113ced8241d35bf3758d2a0bb05bd19e40d553686c177d39554ccbee564434e60c314b9c9853703270284437e7837db85db9bb4b30d55a812b968e5bf4ae6d005129488b0373737b5b4ed175dc62caae791617508e2bb8b8e42a0005815f", 0x98}], 0x2, 0x0, 0x0, 0x80}], 0x7, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x6eac685c, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in6={0xa, 0x4e20, 0x80000001, @dev={0xfe, 0x80, [], 0x16}, 0x8001}], 0x38) 2018/04/08 16:27:30 executing program 4: r0 = socket(0x20020000000000a, 0x3, 0x40) bind$inet6(r0, &(0x7f0000012000)={0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}, 0x1c) recvfrom$inet(r0, &(0x7f0000000000)=""/73, 0x49, 0x40012061, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000030ff0)=""/16, &(0x7f000001a000)=0x1) 2018/04/08 16:27:30 executing program 5: r0 = socket$inet(0x2b, 0x801, 0x0) socketpair(0x0, 0x0, 0x7f, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000040)={0x800, 0x401, 0x4, 0x1ff}, 0x10) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x10) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) [ 148.957923] netlink: 'syz-executor0': attribute type 21 has an invalid length. 2018/04/08 16:27:31 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getpeername(r0, &(0x7f0000000000)=@l2, &(0x7f0000000080)=0x80) recvfrom(r0, &(0x7f00000000c0)=""/156, 0x9c, 0x1, &(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x80) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x2}) 2018/04/08 16:27:31 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="00010000000000333adaa5000000000043000000080000000000000000000000"]) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000840)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x2, 0x0, 0x7f, "a47786aeb14282929f5fd5eae04763f6c0f57ce5649085977cba3bd41ec4f32d89951ce1c34da0472b8d8aed98a8eb26dc1f354020754090f9b46d2c120d7c5628b29c1915d6e4c31232f977d5f12059"}, 0xd8) socketpair(0xb, 0x2, 0x6, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000680)={0x0, 0x95a}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000700)={r3, 0x57, "753d80a0213dd17c144899e88456ac83a1cfe8e15db4528aae70c9d65403f8e8f5ccbeba3da1d85bf849fc64a9aa2aff896a75c1891eaa01c561fa4236aa5d1e8f7ebcdb19c964c5978621cf1c4e0dc2e703e0afb3ad7c"}, &(0x7f0000000780)=0x5f) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000640)={0x1, &(0x7f0000000600)=[0xfff]}) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000980)={r4, 0xd3b3, 0x6, 0x8, 0x0, 0x7}, 0x14) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r5, 0x29, 0xd3, &(0x7f00000007c0)={{0xa, 0x4e20, 0xfff, @mcast2={0xff, 0x2, [], 0x1}, 0xa4a7}, {0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, 0x0, [0x9, 0x2f, 0x5, 0x100, 0x0, 0x3, 0x2, 0x101]}, 0x5c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000000240)=0x2) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000a80)={r4, 0x8}, &(0x7f0000000ac0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x0, 0x400, 0x8}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000480)={r6, @in6={{0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}}}, &(0x7f0000000540)=0x84) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0x3, 0x7fff}, &(0x7f0000000300)=0x8) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000004, 0x10, r0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000009c0)={0x0}, &(0x7f0000000a00)=0xc) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000a40)=r8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000340)={r7}, &(0x7f00000003c0)=0x8) syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)=ANY=[@ANYBLOB="e6000000f686ed0c0ee86a2b8fe3b5040bd48c6fbdc1f5c0c387954f326ecd0c71ece6898cb13e19b5cf31175fd7798a3f61007ac90df729900787e2144952b55ccb35d534f77cabb1314efa1815d0f6eb039f9749f48cdaf798dced58c5c9f6cbb2620fd3bb805cca4b2f8e493546698ca2dcdb0a544a362174a7c490d7d9a7bed2bfde16c187e294a60fe93d1086aeceec545f86b2521a7e391aaddd44be061ff611115afb32b6b8843355bf6c907b003527c7420c790a9601be5cc80e244b062423fae61b023e5438ca9769"], &(0x7f0000000180)=0x1) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000380), &(0x7f0000000940)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000580)=[@in6={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @broadcast=0xffffffff}], 0x3c) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000280)={0x0, &(0x7f0000000b00)}) 2018/04/08 16:27:31 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=@setlink={0x30, 0x13, 0x6780812102695179, 0x0, 0x0, {}, [@IFLA_NET_NS_FD={0x8, 0x1c}, @IFLA_IF_NETNSID={0x8, 0x2e}]}, 0x30}, 0x1}, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000140)={0x0, 0xbd7, 0x0, 0x0, &(0x7f0000fff000/0x1000)=nil, 0xa1}) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f00000000c0)=0xc) 2018/04/08 16:27:31 executing program 6: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)) socketpair(0x11, 0x801, 0x10000, &(0x7f00000003c0)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x5, 0x2, 0x4, &(0x7f0000000400)={0xffffffffffffffff}) bind$vsock_dgram(r3, &(0x7f0000000440)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000380)=@buf={0xf8, &(0x7f0000000280)="dec06f1c7fcb7902b1e1ca6b9e4fa814ef6c35473ed9469609db5a93f8a5118fa5da970ae745d30e20e33f3939bb2bedc842206a71d08a02190453faadd505369608cc87d78062d84f1ef1bcc8a8fbbb2b139597816ac8a6b60d97b6e25ff8cd23abb87dba539da4bc5000b677c6437386442287fdb93dcbffdd425cb73a80193052aa2521f996436c5040d725aec1b79bea6b699ad19f760fc37608868f151efb715c0cc2f7a3546c5c8cb679d5421909f8f2c6e0c0a1be1adf653ebdae1fe2a4dbc59bc9decbbbf827da8f9b07d1df13d01dfeaa8c4473c42c52f26942beed3e6344101e48649e8ca66b03bde067b687178aa6efc98ec2"}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000007b0ac0ff0000040000000000000000009500000000000000"], &(0x7f0000f59000)='GPL\x00', 0x9, 0xfb, &(0x7f00001a7f05)=""/251, 0x3, 0x0, [], r1}, 0x48) [ 149.025458] netlink: 'syz-executor0': attribute type 21 has an invalid length. 2018/04/08 16:27:31 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$unix(0x1, 0x7, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000002c0)=0x0) r4 = getuid() r5 = getgid() r6 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000300)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000400)=0xe8) r8 = getgid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@broadcast}}, &(0x7f0000000540)=0xe8) r10 = getgid() r11 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000a40)=0xe8) r13 = getgid() r14 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000d80)={0x0, 0x0}, &(0x7f0000000dc0)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000e00)={0x0, 0x0, 0x0}, &(0x7f0000000e40)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003740)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000003780)={{{@in6=@ipv4={[], [], @dev}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000003880)=0xe8) r19 = getgid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000038c0)=0x0) r21 = getuid() r22 = getgid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000003bc0)=0x0) r24 = getuid() r25 = getgid() r26 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003d80)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000003e80)=0xe8) r28 = getgid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000004200)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000004240)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000004340)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004380)={0x0, 0x0, 0x0}, &(0x7f00000043c0)=0xc) r32 = gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004400)={0x0, 0x0}, &(0x7f0000004440)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004480)={0x0, 0x0, 0x0}, &(0x7f00000044c0)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004500)=0x0) r36 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004540)={0x0, 0x0, 0x0}, &(0x7f0000004580)=0xc) r38 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000045c0)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f00000046c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004700)={0x0, 0x0, 0x0}, &(0x7f0000004740)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004780)={0x0}, &(0x7f00000047c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000004800)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000004900)=0xe8) r43 = getgid() sendmmsg$unix(r2, &(0x7f0000004bc0)=[{&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000140)="7e577cfd6246656db53f173bdaf6e5f636baf0e2463f66e98f333b09be4f86dcc6e27a55d78472d8fbb1f382df323090e5807f3d5da0060c54f77754c720bba77ec2e96ac5b7512cd10cc76c6d09ab9539d6d0d32ae465c87ead980c2158dd4d99aab5becd9d0b51804bfdcf74474a9ea33331e279b380a87e2c9f9a977cce1b83c93437641220505d93a2bab288d14304dd28d914a12dddf9b0533209e566edd3bf48637423ec1b7b5855", 0xab}], 0x1, &(0x7f0000000580)=[@rights={0x20, 0x1, 0x1, [r0, r0, r1, r0]}, @rights={0x30, 0x1, 0x1, [r0, r1, r1, r1, r1, r1, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r0, r1, r1]}, @rights={0x20, 0x1, 0x1, [r0, r1, r1]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, 0xffffffffffffffff, r9, r10}], 0x148, 0x20000000}, {&(0x7f0000000700)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000900)=[{&(0x7f0000000780)="b62b0710ac83d61b039bd7b64fb97df327b87fe038f3e29512f47c2975d42ffd6323a7d1ecc7b6563e8c14324c6e1083268562c44cff46e2a5b40272b07c3580b62aea1acb783dedffd8b30e90dd62785f2a04f10bd44af2b90ac3656829198afbb2c34221388b0084268d3b4e3cf85a891f607ce67086b9a5a1702a9e4fb07172e1cc35c3c6081556f506b3c7c54a4826a886ddf705", 0x96}, {&(0x7f0000000840)="61e01bc7c9a922058bab976df583f7915aec60639a4d841126eac9e1ae9bd36fbe235362d593dccaf52ca3b4c66faaa67197732b86b2595d9fa230357f2b5eff2ec9a67154acd2227e04e0ddcebe262a3d022e0853f833467cfb68f7131bb576eceee5ea0aca8b8f9a30a81c85f38d71e0f0e71e33323ea2adf105fdf5a2ba910ce5e1171c3949b12e3076ce6615b9c40f68cc009c4dcfe0f0e503da017cad37d67c", 0xa2}], 0x2, &(0x7f0000000a80)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x20, 0x80}, {&(0x7f0000000ac0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000b40)="6171b9aa6588ca270b8dbfdbbf3266a040bcf6ba25f923b6dd4b02f34feedc06824aefad43142d93550707cbe63d300aa8e0a4befa9c59b16b43e5d8d5eac5553eb3e5257b5a79e37eaae057d5e162e6ea673b83df5e7f79db29fac9ebadef8edd8a561abfc384b7b19cdde7d93bfbaf53df46b3124044d483c4932cfc5841ec6264e0a4e4eefa9e94f14651d3dd7cee53e7dd89c2967aadb3ac8f0d09846e793edc1a05d9db9cbd445785ab0943b3df2d639e2e54daa5b4e85951cfeabdb7b14c338f4384e2a314ced96aa2922cc2306c660865490acc", 0xd7}, {&(0x7f0000000c40)="9361c245e9000c35b9fdc3c7f2615794919a59718da3dd3e422672056d4f3244779c7cb5af96895252f14c83c8904b8450b1ee80e925a24d35a0b60d882f9c14d24316194c4699edaecc7ae0aa5be803dc91e49804f04eb6fe8070636efe475fcd44f5cabef13e9a86421d1e24a14abc408ed791dfae2bbd68cd70202e1ebc04b636e1dcfc6e9e342660960cfebffb604bb0b46e8c1d192d2c3bc78da190ba7a78a5f23ece41ae7618298edabac721cb88da368ddd7409b60b87e5308f86689418e9d8abc03edf88a16cefafac5f5c5c4f80ffcc2dd7d04fd2b9e5fa067e5183b4022b1ca0b6de65e0", 0xe9}], 0x2, &(0x7f0000000e80)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r1, r0, r1, r0]}], 0x50, 0x40000}, {&(0x7f0000000f00)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000002240)=[{&(0x7f0000000f80)="c1107080c81ff6734d28e7312d899a90ada68b9ba27bb43e5fb1990a76fde8b5253e9b0580a6f38c099d90807bec9637fad24672d5755af7de68f85a9ab0a87eaa12924cc2b88507f20cc07f58b49dc189b1f3e2522f8970fe1a15ae82800ab7109c771232f8eb55294ac491f513439dae5a2be185", 0x75}, {&(0x7f0000001000)="b59c47623f00a24b939f641cd97fdcba34e5c182438b306ed8ea8f1bd7242b336b3365b061af215333b3bc9c310340aa", 0x30}, {&(0x7f0000001040)="127470be", 0x4}, {&(0x7f0000001080)="a62947c4244c4d2f263b8657186b", 0xe}, {&(0x7f00000010c0)="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{&(0x7f0000003a80)="dbbbd696469f5779b8f85cd87f36156e7fbb9ad5e164cda66504e845fd36353a91cc9b763d928dd68d4df6a83964a9e9297dc946bf4a1523f19bce6dc07bd81e4ba8e8748e1881137ed302601d1d4a5437e4bd1298b37395c1a5e0c8a71be484ed6a6d4c48256d87b2b3dfd038c1e518866792000c9c801f399e88530db8d1cb40a8959a7a7490d07d4917cceda22eef48bc66516b520a6a1a543585fb14f91eb1e61efeb151878f96", 0xa9}, {&(0x7f0000003b40)="efc016a3cb6b2da08569f30a1cf8b9a1a54e515012af9ed5e087990526aa05f45f444461a6debb4925", 0x29}], 0x3, &(0x7f0000003c00)=[@rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0x40}, {&(0x7f0000003c40)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000003d40)=[{&(0x7f0000003cc0)="d6f67fa537332add14a006bdeeb09a92672991cbb7af5c803afc8d92cbdc2d46b565a81b40abaef7a02a578db1a6cd37563974894f948455b46d1cae832659a27c3b68ea50ed97624350038cbdb0e9da11be99eca910d353c7f2ddcc74662902be66d846d76d7b949698730927e42803eb41cb1a8e480e88", 0x78}], 0x1, &(0x7f0000003ec0)=[@cred={0x20, 0x1, 0x2, r26, r27, r28}], 0x20, 0x4000000}, {&(0x7f0000003f00)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000041c0)=[{&(0x7f0000003f80)="76b4f400e2acb801b35bfc296c65681a2c098a31624c7f4f9dabd1d546b7b9e188f166bf566c5420e38fc45ea7b246889598cb72db9802f35b1d923746f8eb339763a5dc92514a01e4a07c893c22acf73cb9f4bc107b77bb85c05ad9eaaded2b1db917cd68d8fdad90a332b38c084f9407bb5811c819d656ea5b34e25e9ee3d726dbbfbbe8bad7", 0x87}, {&(0x7f0000004040)="58679b433cd23668dc1637f0ee79ae18edb52bc3e70cf24e994bef85f16fa7ac70ad6778878020b01612a4a16cacd2fd084b4c2f01ffe423347eacdb55c192cccdad9bf47f9e407ecfa2a7dc3fb6c26748a059c0e092fd70384691b67cbab700f382e73ae776ab38095b7c32a59d9c2aaffa8f3ac73be8d505f759baf66e1aaeaa2ba024900497ade33ba6b3c17df0c299748290ff6575b6ac29c3cfeaa08c086e76117ddb51335518c1e3096d3942c3127f0c1a0d", 0xb5}, {&(0x7f0000004100)="da9f03e6c6101efe07553b431d64f69c841ef23b66bc410a18876ce8b6dda716eb46d5ec76b121c60cd5d20977bf8d74c422e0c1d25d3741f2f149106fd62d0fe5a906a856b5c56c170672157e96de95c2c7a60828d1e8a17e0d527956955cecbbf90e030c8d168dcc578b1a133bbd0272f3d17f1963060fae695e5e010beea9b27ccec20022a6a86090d3287975b7648c3f752a5bd3f6ebea5a7f53682cd6d8b5071f372b32f324df15cbc6b2635dcd65", 0xb1}], 0x3, &(0x7f0000004940)=[@rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @rights={0x20, 0x1, 0x1, [r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @cred={0x20, 0x1, 0x2, r38, r39, r40}, @cred={0x20, 0x1, 0x2, r41, r42, r43}], 0xe8, 0x40}, {&(0x7f0000004a40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004b80)=[{&(0x7f0000004ac0)="028c98a5afb61f7f83489b4d263075c70167dabc89c13957171196b3e11dea67519ff5640b8d96dbd6789103947231c65d4dde404cfa5de532fbac4451f5c2903a623eb4cb3f1025a5e10b1194418faebf55ab67b04a0f2598c16b7b69f428b95136a94c57c954d8fb576a98c5425363b821a9d63ec9b8ba96e159d43b53c68f6768fa16056f4fc36cff2b65484c9c6c61cb96c1dfe77f53cc7f70", 0x9b}], 0x1, 0x0, 0x0, 0x20000004}], 0x9, 0x80) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000270031030000000000000000060000006d788a32f933c488f1ebfed4a639b821ff00c67029afe4968725efa338c6b2878e6142c2b3a7ed2f799399cbf05acfe318c63fad24af29a588955a78e3fc601ff3cccf45e1493aeabab9de58b239d36fa6b91ba159976d14f2a38c"], 0x14}, 0x1}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) [ 149.755108] IPVS: set_ctl: invalid protocol: 0 127.0.0.1:20001 nq [ 149.776601] IPVS: set_ctl: invalid protocol: 0 127.0.0.1:20001 nq 2018/04/08 16:27:31 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="300000002a00010800000031c27adde3", @ANYRES32=0x0, @ANYBLOB="000008001400010000000000020000000000000000000001"], 0x30}, 0x1}, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x5, 0x3, 0x1, 0x7fffffff}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0xf, 0xb, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8}, @exit={0x95}, @exit={0x95}, @exit={0x95}], {0x95}}, &(0x7f00000006c0)='GPL\x00', 0x9, 0x98, &(0x7f0000000700)=""/152, 0x40f00, 0x1}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x9, 0x13, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x40}, [@alu={0x7, 0x2, 0x1, 0x8, 0x1, 0x10c, 0x10}, @generic={0x1e5, 0x80000000, 0x40, 0xd1}, @exit={0x95}, @map={0x18, 0xd, 0x1}, @jmp={0x5, 0x4, 0xe, 0x9, 0x7, 0x180, 0x8}, @map={0x18, 0x4, 0x1, 0x0, 0x1}, @exit={0x95}, @jmp={0x5, 0x6, 0x5, 0x1, 0x4, 0x10a}], {0x95}}, &(0x7f00000001c0)='syzkaller\x00', 0xb8, 0xe8, &(0x7f0000000200)=""/232, 0x41100, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r2, 0x0, 0xd5, 0xf3, &(0x7f0000000400)="fcdf5ab8ce0fee15e7df2365647b65d92ba52f6ac921f3532a63e016f0152227a462d447c3c7bd496501418aa3bf9bf73d78db3e22c50cfe1cfd1a2c436ce1812adb9c4de9b20ecd6a66314efae490bbe9eaf075c36a3f1264031431c6b3aa45b188aa40988e688e25b30fa0b1143525fe4733660cf1c8a5eed3ed8d1f231edb38c88ee8240f1de7b0686ae6dbae790846caa5607917ad43211cf85a997991843505b721aa2207bb60a9d46fe791ab93abba2c022c04cbf3783ddbad453cb47e7cb447952c79ab9be9c4f13efb61c05ce8794b0565", &(0x7f0000000500)=""/243, 0x1, 0x8}, 0x28) 2018/04/08 16:27:31 executing program 7: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f00000002c0)={0x3, "adf650"}, 0x4) socket$rds(0x15, 0x5, 0x0) 2018/04/08 16:27:31 executing program 3: r0 = socket$inet(0x2, 0xa, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000d6cf78)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000009c0)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000002}}}, 0x418) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e20, 0x1000, @mcast2={0xff, 0x2, [], 0x1}}}, [0x8ad5, 0x8b, 0x2, 0x6e, 0x5, 0x10000, 0x80, 0x7f, 0xfffffffffffffff9, 0x400, 0x81, 0xfd95, 0x46511723, 0x5, 0x14a03952]}, &(0x7f00000000c0)=0x100) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000540)=@assoc_id=r2, &(0x7f0000000580)=0x4) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) close(r1) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000005c0)={0x1, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3}}}, 0x88) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000180)=ANY=[@ANYBLOB="6e61740000000000040000000000000000000000000000004ad35c09000000000000000004000000000000000000000000000000000054f171c169810000000000000000000000bf501a529a955c864853fcc1a79c298d20dd1a60ba76b18906f6e8fff7f20ef644000000000000000000000000000e0000140000000000"], 0x1) ioctl$int_out(r0, 0x5460, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r3, 0x2a8, 0x77c8, 0x478d, 0x4c7, 0xe8c}, &(0x7f0000000080)=0x14) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000380)={'nat\x00', 0x0, 0x3, 0xec, [], 0x8, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000280)=""/236}, &(0x7f0000000400)=0x78) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=[{}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1b, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'ip_vti0\x00', 'erspan0\x00', @empty, [], @random="c8992de4105a", [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}]}, 0x1c8) 2018/04/08 16:27:31 executing program 6: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000040)="1d0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000140), &(0x7f0000000180)=0xc) write(r0, &(0x7f0000000100)="1f0000000104fffffd3b54c007110000f30501000b00020000d10200cf0000", 0x1f) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/83, &(0x7f0000000000)=0x53) 2018/04/08 16:27:31 executing program 4: r0 = socket(0x11, 0x802, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'gre0\x00', &(0x7f0000000100)=@ethtool_rxfh_indir={0x39, 0x2, [0x6, 0x401]}}) listen$netrom(r0, 0xd3) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x8, 0x3dc) r1 = accept4(r0, &(0x7f0000000080)=@hci, &(0x7f0000000140)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000180)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) 2018/04/08 16:27:31 executing program 5: unshare(0x28020000) unshare(0x2c020000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"642d2b6d094d8b4328098f050b8900", 0xa104}) 2018/04/08 16:27:31 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000340)=0x2, 0x4) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000200)=0x400000000009, 0x10143) sendto$inet6(r0, &(0x7f0000000080)="040100000009cb396da10000009054b932ce5b73832fdbaf", 0x18, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/04/08 16:27:31 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) socket$bt_hidp(0x1f, 0x3, 0x6) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000006c0)={0x1f, {{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x1, 0x7, [{{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e24, @rand_addr=0x10000}}, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e24, @multicast1=0xe0000001}}]}, 0x410) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) sendmsg(r2, &(0x7f0000000200)={&(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000500)="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", 0x183}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000080)) [ 150.015616] netlink: 12 bytes leftover after parsing attributes in process `syz-executor0'. [ 150.029324] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. [ 150.030127] netlink: 12 bytes leftover after parsing attributes in process `syz-executor0'. [ 150.051663] sctp: [Deprecated]: syz-executor3 (pid 14626) Use of int in maxseg socket option. [ 150.051663] Use struct sctp_assoc_value instead 2018/04/08 16:27:32 executing program 7: r0 = socket$inet(0x2, 0x1, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x2, 0x4a8, [0x20000540, 0x0, 0x0, 0x20000570, 0x200008b0], 0x0, &(0x7f0000000080), &(0x7f0000000540)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'ip_vti0\x00', 'syzkaller1\x00', 'gre0\x00', 'syz_tun\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x2d8, 0x2d8, 0x310, [@bpf0={'bpf\x00', 0x210, {{0xb3d}}}, @pkttype={'pkttype\x00', 0x8}]}}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bond0\x00', 'eql\x00', 'syzkaller0\x00', 'yam0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0xd0, 0xd0, 0x108, [@cpu={'cpu\x00', 0x8}, @pkttype={'pkttype\x00', 0x8}]}}, @arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}]}]}, 0x520) 2018/04/08 16:27:32 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)="7663616e30000100000800", 0x10) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000180)=0x14) sendto$inet(r0, &(0x7f00000002c0), 0x0, 0x800000020000000, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x800000000000852b, 0xffff}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x3, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000200)="0b7f5f785f11e0e7b6f4de7afe00000000000000000000000000000000000000007384c86c9acc1220c2aa200b1b2cc9669186fbf83dea5199bb081477c8fac7375f941e7ff472b22089f86b370dc02226d526e5b56f4f80d26752d485d1b34a27", 0x61}], 0x1) [ 150.063544] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. [ 150.124936] sctp: [Deprecated]: syz-executor3 (pid 14643) Use of int in maxseg socket option. [ 150.124936] Use struct sctp_assoc_value instead 2018/04/08 16:27:33 executing program 2: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0), 0x4) r2 = socket$inet6(0xa, 0x4, 0x8010000000000084) sendto$inet6(r2, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000000)=@hopopts={0x0, 0x0, [], [@padn={0x1}]}, 0x10) listen(r2, 0x7) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) accept4(r2, 0x0, &(0x7f0000622ffc), 0x0) 2018/04/08 16:27:33 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000100)={0x18, 0x2c, 0xaff, 0x0, 0x0, {0x4}, [@generic="9f"]}, 0x18}, 0x1}, 0x0) socketpair(0xd, 0x5, 0x7, &(0x7f0000001f00)={0xffffffffffffffff}) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000001f40)) 2018/04/08 16:27:33 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4}}, 0x2e) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x4, 0x4031, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000000c0)=0x2, 0x4) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)) 2018/04/08 16:27:33 executing program 7: 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) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002780)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000015c0)="020670da3077f821ddf61b47af3b0114", 0x10}], 0x1, &(0x7f0000000100)=[@assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x1}], 0x30}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 16:27:33 executing program 5: unshare(0x28020000) unshare(0x2c020000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"642d2b6d094d8b4328098f050b8900", 0xa104}) 2018/04/08 16:27:33 executing program 4: syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') syz_emit_ethernet(0x4, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaa00800000000000001414bb00000000000000000000000000000000", @ANYRES32, @ANYRES32=0x41424344, @ANYPTR64], &(0x7f0000000040)={0x0, 0x4, [0xa9f, 0x0, 0x0, 0x3a6]}) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000000)=0x1, 0x4) socket$rds(0x15, 0x5, 0x0) 2018/04/08 16:27:33 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) accept$packet(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000580)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x57, r1}) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f00004cfff8)=0x6) sendto$inet(r0, &(0x7f0000000a80)="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", 0x481, 0x84, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000004c0)=0x1, 0x4) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg$kcm(r0, &(0x7f00000060c0)={&(0x7f0000002dc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000005040), 0x0, &(0x7f00000050c0)=""/4096, 0x1000}, 0x0) recvmsg(r0, &(0x7f0000002d80)={&(0x7f0000000700)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000000980)=""/220, 0xdc}], 0x1}, 0x100) bind$pptp(0xffffffffffffffff, &(0x7f0000000680)={0x18, 0x2, {0x3, @multicast1=0xe0000001}}, 0x1e) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0)=0xfffffffffffffffc, 0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x8, {{0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0x1a}, 0x3}}}, 0x88) 2018/04/08 16:27:33 executing program 3: r0 = socket(0x2, 0x3, 0x40000000000000ff) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x6, 0x0, 0x0, 0x3f}, &(0x7f00000000c0)=0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='erspan0\x00\x00\x00\x00\b\x00', 0x10) sendto$inet(r0, &(0x7f0000000000), 0x54, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/08 16:27:33 executing program 3: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000300)) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={"78b61af32190166200", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0xf000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="300000001c000b0400000000000000000a000000", @ANYRES32=r1, @ANYBLOB="0000030014000100fe8000000000000000000000470000aa"], 0x30}, 0x1}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000001c0)={0x9, &(0x7f0000000100)=[{}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000000280)={r4, 0x13}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000000)={r3, 0x2}) socketpair(0x3, 0x806, 0x8, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000540)={r5, &(0x7f0000000380)="e33aa363d1d1024f11674cf7ed462ac8eb6678f0ad1ff36382cc71a8fb7307047097f5c0ac22a6e061ed2c5d94f7551a95d4dffae023a0d912f652501736cfdde6b68ab1b60ed8a81236652a9ee22bebddf020a6e9220606d73c602e5a6913a84484521af34368b591d82d604c0a8aecaf1b2594734c654796fa13b41cdc584614d85fc49f8fca6afb8ccfd177205b89e6f35feebfb046b9c6611052701eab64c9a47ded3b6b0f5f240c55b29393946e43fad0dd9e7b631cf7f8c460755ec78e7dfe0fc03b8c46edb7856236999b14", &(0x7f0000000480)="7f5bffbb5a2c590a9689405e8e47946b92cc340279d08e055a6740002594f001e37b1a03cc37e03666b41351361d8a74b99b28a144dee8becf3bc03c34c169438cb198946bf92184dfbbf6c6ba3728a37c950547fc489d8a77f8bb652d2ad231a95b62a6ab73f856705acace11c70dfb3a75ee11fde6d43f9e22a30d36f4b2d6185404013e5bf75c5b1a2d7cf7be69116ad76d9b51b8ee28", 0x2}, 0x20) 2018/04/08 16:27:33 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) listen(r1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000080)=0x7) sendto$inet6(r0, &(0x7f00002a0b14)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 151.060743] RDS: rds_bind could not find a transport for 224.0.0.1, load rds_tcp or rds_rdma? 2018/04/08 16:27:33 executing program 4: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0xfffffffffffff000, 0x30, 0x7f, 0x4}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0x0, 0x80}, 0x8) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 2018/04/08 16:27:33 executing program 5: write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x1ff, 0x8, 0x40, 0x1, 0x1, 0x3, 0x3f, 0x217, 0x3e1, 0x38, 0x170, 0x1, 0x7fffffff, 0x20, 0x2, 0xebcb, 0x5, 0x4}, [{0x0, 0x7, 0xfffffffffffffff7, 0xfff, 0x7, 0xb04c, 0x9, 0x5}], "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", [[], [], [], []]}, 0x552) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-fixed-time)\x00'}, 0x58) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000600), &(0x7f0000000680)=0x6e) getsockname$unix(r0, &(0x7f0000000780)=@abs, &(0x7f0000000800)=0x6e) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000840)) accept4$unix(r0, &(0x7f00000006c0), &(0x7f0000000740)=0x6e, 0x800) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000282fef)="1e336500ff4ad5e700000022000000ec", 0x10) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000880)={0x0, 0x0, @dev}, &(0x7f00000008c0)=0x10) setsockopt$inet_group_source_req(r1, 0x0, 0x2b, &(0x7f0000000900)={0x5, {{0x2, 0x4e24, @broadcast=0xffffffff}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}}}, 0x108) 2018/04/08 16:27:33 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept(r0, &(0x7f00000009c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000a40)=0x80) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @broadcast, @loopback}, &(0x7f0000000380)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'irlan0\x00', r2}) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x1, 0x2) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000400)='team\x00') sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000980)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x20040200}, 0xc, &(0x7f0000000940)={&(0x7f0000000440)={0x4e4, r4, 0x10, 0x70bd25, 0x25dfdbfb, {0x2}, [{{0x8, 0x1, r3}, {0x44, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}]}}, {{0x8, 0x1, r3}, {0x3c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}}]}}, {{0x8, 0x1, r2}, {0x1f8, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}, {0x8, 0x7}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9f}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffffffd}}, {0x8, 0x6, r3}}}]}}, {{0x8, 0x1, r2}, {0x1b8, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8000}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x80000000}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r2}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xffffffff80000001}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0x78, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}]}}]}, 0x4e4}, 0x1, 0x0, 0x0, 0x80}, 0x20048850) write$binfmt_misc(r0, &(0x7f0000000280)={'syz0', "1fb1ad77319ed1e51cbde5c129b5a476abfab296e751f66922359695e836b009f0fe01772a4627f1366a8e16d78d37190df68fcb2e6563644059cb9ee92b3a008e24d8223444cff8ee465e98f84d19c33c1e5d18970a77a90c929fc327b040609b18fc52e3346e7506195ac56e5d01f880235f22cb45d9f1c53f14d889f45ef444a28014fc544210d1490d91f3dc57852e71cee42e7a58bbd47cf47cbb1c9f9d8792312bf1bb4f3e6aa22e6a135bed73237e90901640fbfc6c6d8d1d47b2011592e97790a843cfb8fb70435f27d070d3ba80e97284eaaca8f28c12969330f335d56643db987b45e466eb96af4953"}, 0xf2) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000a80)={0xb2f3, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x21, 0x4, 0x3, 0x5, 0xfc, 0x0, 0x86, 0xffffffffffff8001, 0x24ab}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="3400000014000100000000000000000002000000053206637845dff47e76289520038a94c4bd815fd45505259f7015cd927331967ddd71ec64a61cf6fd512cd00c209363404cebd729f69a9388ad11b225b55a21a10d5e5f613a0362f78616e77cdc70296f90127ace831083d768a1c170f77ac49c9d021f4f2730d99fcbfeba7f6570cbf4be7fde7aff0e82033e5624cd55def6884f386294a186dc5f46c8872692875980ffa803a2e6612a3c90f6390a26505d5d2a7bb2054f22d7cfb20e", @ANYRES32=r3, @ANYBLOB="08000200ac1414aa1400060000000000ffff00000000a93300000000"], 0x34}, 0x1}, 0x0) [ 151.102335] RDS: rds_bind could not find a transport for 224.0.0.1, load rds_tcp or rds_rdma? 2018/04/08 16:27:33 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_dccp_buf(r1, 0x21, 0xc0, &(0x7f00000003c0)="58c122b40a4a54997b616f3e5b0d8fe0ed93", 0x12) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="81081800001d090000000054409d0954", 0x10) r2 = socket$netlink(0x10, 0x3, 0x1f) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) r4 = getpid() sendmsg$nl_generic(r2, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="8214002a0008002b00", @ANYRES32=r0, @ANYBLOB="08003000ac1414aa08008400", @ANYRES32=r4, @ANYBLOB="08004000ac14141a00040030a0ba60d1cddf52453deb7f7987b52e40eede585a911fe679338cff010000ab8d951e0ef50c296662c610d9a010db9c82"], 0x1a8}, 0x1, 0x0, 0x0, 0x4}, 0x51) r5 = accept(r0, 0x0, &(0x7f00000005c0)=0xd8) sendmsg$IPVS_CMD_DEL_DAEMON(r5, &(0x7f0000000340)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x14, 0x0, 0xffffff7f, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) 2018/04/08 16:27:33 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000001200)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000001100)=@generic, 0xfe9f, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0xffe4}], 0x3b5, &(0x7f0000000000)=""/115, 0xfdaf}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f0000001180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001280)={&(0x7f0000001240)=ANY=[@ANYBLOB="148a492d", @ANYRES16=0x0, @ANYBLOB="0000000000000000000004000000"], 0x14}, 0x1}, 0x0) sendmsg(r0, &(0x7f0000001980)={0x0, 0xfffffffffffffdf5, &(0x7f0000000080), 0x111}, 0x0) [ 151.161956] TCP: request_sock_TCPv6: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. 2018/04/08 16:27:33 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000eb6000)=[{&(0x7f0000074000)="390000001300094700bb61e1c30500000700000002000000450000000000800019001a000d0000000900280ff4000000fd17e9ffff06060400", 0x39}], 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'ip6gretap0\x00'}, 0x18) 2018/04/08 16:27:33 executing program 4: syz_emit_ethernet(0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaafbc2d60ee3b9082440cd77d2806b301612f9c800000000060400000180c2000000fe236797000000000000b70b3c61c3e02e43be3764d8522b1700"], &(0x7f0000000040)) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) accept$alg(r0, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x1, 0x0, 0x10001, 0x7}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000100)={r2, 0x10000}) [ 151.228753] netlink: 28 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/08 16:27:33 executing program 5: syz_emit_ethernet(0x9f, &(0x7f0000000080)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@llc={0x4, {@llc={0x0, 0xdf, 'i', "0626cdb6195096ed96c35435093929682434f7837786d41e70e9d0cbc6b914ebcba4c3e3e78756f2383320c0984661e603119883279ed5afa3dc8da323432c043dcd980466ca76e22457d97b7d40ec7ca759b9b3cd9e3f5294a5379327304cba5fe1b0d71b55154a14edeec658a090a9685c64486a1ab4ef193b489e043c48cbcc5e441a9cf40916d4864a58427f"}}}}}, 0x0) 2018/04/08 16:27:33 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r2, 0x7fff, 0x30}, 0xc) setsockopt$inet_int(r0, 0x0, 0xd2, &(0x7f000003affc), 0x3c) recvfrom$inet(r0, &(0x7f0000000000)=""/69, 0x45, 0x1, &(0x7f0000000100)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x68) 2018/04/08 16:27:33 executing program 6: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x918, [0x0, 0x20000a80, 0x20000ea8, 0x20000ed8], 0x0, &(0x7f0000000000), &(0x7f0000000a80)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x5, 0x0, 0x0, 'ip_vti0\x00', 'ip_vti0\x00', 'yam0\x00', 'vcan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xf8, 0x160, 0x1a8, [@limit={'limit\x00', 0x20, {{0x0, 0x32c}}}, @devgroup={'devgroup\x00', 0x18, {{0x1}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x0, 0x0, 0x4}}}}, {{{0x1b, 0x50, 0x0, 'ip6gre0\x00', 'nr0\x00', 'ipddp0\x00', 'syzkaller0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @random="1a7bb637fcae", [], 0xb0, 0x218, 0x250, [@devgroup={'devgroup\x00', 0x18}]}, [@common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:power_device_t:s0\x00'}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x9, 0x0, 0x0, 'syz_tun\x00', 'ip6gre0\x00', 'bond0\x00', 'yam0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x198, 0x218, 0x348, [@comment={'comment\x00', 0x100}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:auth_cache_t:s0\x00'}}}}, {{{0x15, 0x0, 0x0, 'dummy0\x00', 'ipddp0\x00', 'syz_tun\x00', 'vlan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xb0, 0xf8, 0x148, [@quota={'quota\x00', 0x18}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"940574b86b10be7f4fed0b58ae87da6b431f92dd912cc6fadc1cef51a132"}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x2, 'syz0\x00', 0x7}}}}]}]}, 0x990) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @broadcast, @multicast2}, &(0x7f0000000100)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@broadcast=0xffffffff, @broadcast=0xffffffff, r1}, 0xc) 2018/04/08 16:27:34 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = accept(r0, &(0x7f0000000200)=@alg, &(0x7f0000000280)=0x80) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f00000002c0)={'eql\x00', 0x2b9a6793}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x9, 0x2, 0x7, 0x53, 0x8}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r2, 0x9, 0x20}, 0xc) 2018/04/08 16:27:34 executing program 5: r0 = socket(0x10, 0x803, 0x0) setsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000000040)="a9702427faec60", 0x7) sendto(r0, &(0x7f0000000080)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) connect$llc(r0, &(0x7f0000000000)={0x1a, 0x30e, 0x200, 0x688113e1, 0x6, 0x80, @link_local={0x1, 0x80, 0xc2}}, 0x10) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000001880)=""/77, &(0x7f0000001380)=0x4d) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) sendmmsg(r0, &(0x7f0000001280)=[{{&(0x7f0000000180)=@ll={0x11, 0xf7, r1, 0x1, 0x101, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0x80, &(0x7f0000001800)=[{&(0x7f0000001500)="97ba114e908062f8387f0e3b335fc67a6e19ff7a36576ff31744701f52f430abeb157f33310687f5bc96b274efa68b27fe5560233115e2a473ad6843148abb0126051df01d183f90963d94e976b56f5575131ad92104d178f1bad6959010bdb812f8572cb6a96498a87dc8dbf9edf34e8b0ef3c0a24abbfb403c874fd46f64d7f6141f35a9b523ec16", 0x89}, {&(0x7f0000001240)="c1ff412145f7c1a61bb090f9189bd4f157b1ba7d4cabb7f875fa9ee964fe", 0x1e}, {&(0x7f00000015c0)="b6447569814d435192e941cb9a085eca76f2e4b951982ebe6ffe6e7540981c5028ac1c47f29d2f8fa50965d7d8ef8d4faa66894aef05b5a3bb98aa4ade086941397f88503ecc106e79c1ccaadb0bacf84f725f4bd8cb7c5d128cedc4a45aa5be06426ff225e84541115b71a34b125305f021963e8a228c1b7f6387439f1d4ee465f46f52561a78dae5929ed79acafda4395bee6593fbc630f6223e01ab188a3c6a84f9c424bdb50c44bed3318f2784d3583eabbea97fde374fd1a57c574c0f2ac0665cd777ccfdc4fbef9991ecef9ab6fcfbb9863aaf71120459", 0xda}, {&(0x7f00000016c0)="5ad1f0df64dc7892a803fb52eccead1bee63f9d4759a7abe61327468ffd5635d9757ee69968f45e2ae996616d926d1ba3e7948b0c8a40ace0911f7abaef731ace64ff87705bf91e9f59963fb1cb3180b6949aff0d773055fc77861d7e9e3d40d6ed58571cf52837ea75460c3c959dcfa50b7", 0x72}, {&(0x7f0000001740)="4151db7045acd92de256798538bfa91f0975b1812364f4fd7b275aff6571c0f7895b6fdcdbe0efeeb235826b90abac1242cd73e7d917e5c7cbe79741545af8074f0d1d1b6c6fee45bc4d2747433057ce910273fd249b99bc3c7e6c5ffe0e9f7a066b23825cdecf049dc420cb6a0e35bf07b704252dc37f586da64098939bbc2e7cb49607c38c4b31f601768f4e82a10ea5a287e1858f", 0x96}], 0x5, 0x0, 0x0, 0x44050}, 0x2}], 0x1, 0x2000c000) recvmsg(r0, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/83, 0x53}], 0x2, &(0x7f00000013c0)=""/208, 0xd0}, 0x0) recvmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x1b6, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/27, 0x1b}, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000001900)) 2018/04/08 16:27:34 executing program 1: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000000)={0x0, &(0x7f0000192ff0)}, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000)=0x6, 0x4) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000000)=ANY=[]}) 2018/04/08 16:27:34 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x10}}}}}}}, &(0x7f00000002c0)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@mcast2, @in6=@mcast2}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) 2018/04/08 16:27:34 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@nfc, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000200)=@assoc_value, &(0x7f0000000240)=0x8) r1 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000180)=0x60, 0x800) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000001c0)={r1}) socket$nl_xfrm(0x11, 0x3, 0x6) 2018/04/08 16:27:34 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000026afa8)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$inet(0x2, 0x800, 0x3f53) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x3, 0x7e00000, 0x1000}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=r3, @ANYBLOB="0100d686978ac7969c1f000000752536486f1e070000"], 0xa) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/139, 0x8b}], 0x1) 2018/04/08 16:27:34 executing program 2: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[]}, 0x1}, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000200)="b3", 0xfe9a}], 0x1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x32, &(0x7f00000006c0)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[{0x9100, 0x4d33d832, 0x2, 0x1}], {0x8100, 0x3fd, 0x200, 0x3}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x9, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={0xac, 0x14, 0x14, 0x14}}}}}, 0x0) recvmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000400)=""/162, 0xa2}], 0x1, &(0x7f0000000280)=""/25, 0x19}, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000004c0)=""/233, &(0x7f0000000140)=0xe9) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x7, 0x4) 2018/04/08 16:27:34 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x1, 0x168, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001f00], 0x0, &(0x7f0000001dc0), &(0x7f0000001f00)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x13, 0x0, 0x0, 'gre0\x00', 'bcsf0\x00', 'gretap0\x00', 'teql0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xa0, 0xa0, 0xd8, [@cpu={'cpu\x00', 0x8}]}}, @common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}]}, 0x1e0) sendfile(r0, r0, &(0x7f0000000000), 0x4) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000100)={{0x3c, @rand_addr=0x4, 0x4e24, 0x4, 'lc\x00', 0x10, 0x81, 0x43}, {@multicast2=0xe0000002, 0x4e21, 0x0, 0x2, 0x6, 0xa2e}}, 0x44) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000380)={&(0x7f0000000200)={0x15c, r2, 0x20, 0x70bd2c, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xa7}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syz_tun\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xf915}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xbf}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x4}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x56}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x48}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xf98}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffff7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xd71}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xcf}]}, 0x15c}, 0x1, 0x0, 0x0, 0x4000040}, 0x0) 2018/04/08 16:27:34 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000002}, 0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x7, 0x5, 0x1ff}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e21, 0x338, @local={0xfe, 0x80, [], 0xaa}, 0x7}}}, 0x84) write(r0, &(0x7f00000001c0)="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", 0x4e5) shutdown(r0, 0x1) 2018/04/08 16:27:34 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) r1 = accept(r0, &(0x7f00000004c0)=@nfc_llcp, &(0x7f0000000540)=0x80) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000020ffc)=0x1, 0xfffffffffffffeb2) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000040)=0x4, 0xfffffffffffffd1f) [ 152.130526] IPVS: set_ctl: invalid protocol: 60 0.0.0.4:20004 lc 2018/04/08 16:27:34 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x200}, &(0x7f0000000100)=0x8) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f0000001000)={0x1d}, 0x10) sendto(r2, &(0x7f0000000140)="4c3e1188dcf46a28daf249fd2841359935b4b9ce197d6da847b06ee6fcf48878be18bdf79d807c4eed44319d00750c3a9b9c6d216441eceb56f0a91296bfaa8056015f63331d5782ce2d55bb7731612e44947af967ff0d17ad0583b648ea228479be45d0c97f8583", 0x68, 0x0, &(0x7f00000001c0)=@generic={0x1d, "d04ad8eaf0b0f163b09cbdbad79f647fd9591073d664cdea4eab8aab92c734609ce14e7cc395a8ed84418ed404093893e39c87cb5c35a74fa22dc9af73a116850d6b7158a8d4ebc12a6666c2ec57579278db012e8b79b3d17bbfd6c49d1d309b9a81ebf23c390efb041987ec928f931d0f233d46e613d65b32dea989bbe3"}, 0x80) 2018/04/08 16:27:34 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'gre0\x00', @ifru_data=&(0x7f0000000000)="1bd6212565840330ca41198c9689dcc08d344c43bb6acbce69a6b7130ebd7753"}) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000200)=0x8) r2 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000180)=0xe, 0x80000) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00000001c0)=0x10, 0x4) 2018/04/08 16:27:34 executing program 3: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) r1 = socket(0x1e, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f00000012c0)={&(0x7f0000000100)=@ax25, 0x10, &(0x7f0000001200)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1, &(0x7f0000001240)=""/121, 0x79}, 0x0) sendmsg(r1, &(0x7f0000f36fc8)={&(0x7f0000001200)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001140)='u', 0x1}], 0x1, &(0x7f0000d19000)}, 0x0) 2018/04/08 16:27:34 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001440)={r0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000001480)={0x5, 0x6, 0x8008, 0x3, 0x4, 0x560, 0x10000, 0x101, 0x0}, &(0x7f00000014c0)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001580)={r2, 0x78, &(0x7f0000001500)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @rand_addr=0x5}, @in6={0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x1f, @loopback={0x0, 0x1}, 0x3}]}, &(0x7f00000015c0)=0x10) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000000000)=0x1, 0x4) pipe(&(0x7f0000000080)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) [ 152.172470] IPVS: set_ctl: invalid protocol: 60 0.0.0.4:20004 lc 2018/04/08 16:27:34 executing program 2: socketpair(0x1, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x401900}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x44, r1, 0x100, 0x70bd26, 0x25dfdbff, {0x7}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x200}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000}, 0x8840) r2 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_generic(r2, &(0x7f0000023000)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)={0x1c, 0x400080000028, 0xaff, 0x0, 0x0, {0x1}, [@typed={0x8, 0x0, @u32=0x2}]}, 0x1c}, 0x1}, 0x0) recvfrom$ipx(r0, &(0x7f0000000280)=""/62, 0x3e, 0x100, &(0x7f00000002c0)={0x4, 0x0, 0x6, "b3e3721d34b6"}, 0x10) 2018/04/08 16:27:34 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x1d) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=ANY=[@ANYBLOB="200000001800010500000003000000000a800000000000080000000004000800"], 0x1}, 0x1}, 0x0) r1 = socket(0x1, 0x1, 0xc2c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000600)={0x0, 0x2, 0x30}, &(0x7f0000000640)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000680)={r2, 0x9}, 0x8) 2018/04/08 16:27:34 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000003c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(arc4-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)='\n', 0x1) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000140)=0x1c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0xd6, "934a3771deb7d1826cd1fded7ee9d146dd5f6c7516cec65f547aeec65cb07d52a2f129c992ec2868775d2220abd042aec4b8b7df34115610c3c97137176fb75b455b062aa8452e6bf2f527e3188d277dbae228565e837d052f801dde69c318847670911df941560767e9eae343db20ce4980c8bd44d745fbb4129c9bb0a0461b3eba580903509ea8c048606ca8d24057b0277a25513bb65f6e9db3fbbd2b1281a22e18ffbfc0c16a854932a4404b879f86a960f25a7806695e1134e1de901afae63a39a932988a01aead680daff1d3840c3b9ad1c274"}, &(0x7f00000001c0)=0xde) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000440)={r2, @in6={{0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff], @rand_addr=0x3ff}, 0x80000000}}, 0xffffffff, 0x8}, &(0x7f0000000340)=0x90) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="2ad6", 0x2}], 0x1, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)}, 0x0) r3 = accept4(r0, 0x0, &(0x7f0000000040), 0x80000) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000000080)=0x6) 2018/04/08 16:27:34 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1008005) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000001580)=[{{&(0x7f0000000c00)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000d40)}, 0xffffffffffffffff}, {{&(0x7f0000000d80)=@can={0x1d}, 0x80, &(0x7f0000001340), 0x0, &(0x7f0000001400)=ANY=[@ANYBLOB="10000000000000000d0100003404def2"], 0x10}}], 0x2, 0x0) 2018/04/08 16:27:34 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) write$binfmt_aout(r0, &(0x7f00000015c0)=ANY=[@ANYBLOB="cf"], 0x1) close(r0) 2018/04/08 16:27:34 executing program 7: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @random="89deb3262722", [], {@ipv4={0x800, {{0x5, 0x4, 0xc0ffffff, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) socketpair$inet(0x2, 0x0, 0x100000000, &(0x7f0000000140)={0xffffffffffffffff}) sendto(r0, &(0x7f0000000280)="9192755928857f7da7e577df4352c26adad92041b734bd3ccc90dd374bebb424cd6e49327c4bc259af0dcf49d992301cd9cb1f86c238cbff0f35a3b0a8db5e8a755e19661f6bb7542f1b1fe5fc312142826a02fc5056b319332399628a962100efb9260a646c115bb38c79831f82aac78cae1f782064af3f974499e3ab031258c6cc4cc07d1a22e3d8881a17b34d537c98dd1f8819ffe36bc5b704d2f7b9be39589702c1032bf186deeda7b6868b9478a7605acd48ef4ef9ff548a4348b09af568daca49ab84babf5eea667574f042934649bb3ea1", 0xd5, 0x4000001, &(0x7f0000000180)=@sco={0x1f, {0x8, 0x1, 0xedbc440, 0x9, 0x6, 0x80000001}}, 0x80) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}, 0xbc8}, @in={0x2, 0x4e21}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0x3c) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x6, 0xffffffffffffff01, 0x6}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r3, 0x800, 0x30}, 0xc) 2018/04/08 16:27:34 executing program 6: r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x80, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000001c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x43, r1}) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r3, 0x0, 0x13, &(0x7f0000001f54), 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x200000000000002, &(0x7f0000000000)=0x76, 0x390) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000000040)=0x400, 0x4) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r4 = socket(0x0, 0x80e, 0x0) sendto$inet(r2, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) ioctl$PPPOEIOCDFWD(r4, 0xb101, 0x0) shutdown(r2, 0x1) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000280)) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000240)=0x100000001, 0x4) 2018/04/08 16:27:34 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xd, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0xd29, 0x7, 0xa, 0x8, 0x6, 0xfffffffffffffff1}, @jmp={0x5, 0xcbdc, 0x4, 0xa, 0x4, 0xfffffff4, 0xfffffffffffffff4}, @ldst={0x3, 0x3, 0x0, 0x9, 0xe, 0x10, 0x1}, @alu={0x939b45cc512154df, 0xffffffff, 0x5, 0x5, 0xf, 0xfffffff4, 0xfffffffffffffff4}, @ldst={0x3, 0x0, 0x6, 0xf, 0x4, 0x40, 0xffffffffffffffff}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x1, 0x50, &(0x7f0000000100)=""/80, 0x41100, 0x1}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000180)={0x0, r1, 0x0, 0x1}, 0x14) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)) 2018/04/08 16:27:34 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x811) writev(r0, &(0x7f0000001000)=[{&(0x7f0000009000)="390000001300090469080000000000007f00804003000000460001070000001419001a0004000200feffff6e0200000000000000000003f500", 0x39}], 0x1) 2018/04/08 16:27:34 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) close(r0) 2018/04/08 16:27:35 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0x1b, 0x2, 0x7ff) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000002540)=0xffffffffffffffff, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000640)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000040, 0x0, 0x0, 0x20000210, 0x20000448], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=ANY=[]}, 0x78) 2018/04/08 16:27:35 executing program 2: socketpair(0x0, 0x0, 0x0, &(0x7f0000fcf000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x4}, &(0x7f00000000c0)=0x7) socket$can_bcm(0x1d, 0x2, 0x2) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fcefe8)={0xffffffffffffffff, &(0x7f00004b1000), &(0x7f0000107000)=""/78}, 0x432) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={r2, 0x6, 0x0, 0x6, 0xffffffffffffffff}, &(0x7f0000000100)=0x18) 2018/04/08 16:27:35 executing program 3: ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000002c0)={'gre0\x00', {0x2, 0x0, @multicast1=0xe0000001}}) 2018/04/08 16:27:35 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000540)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes-asm)\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000080)=0x5, 0x4) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000005c0)={'filter\x00', 0x7, 0x4, 0x450, 0x0, 0x0, 0x230, 0x368, 0x368, 0x368, 0x4, &(0x7f0000000040), {[{{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0xff000000, 0xffffffff, @empty, {[0x0, 0x0, 0xff, 0x12d58d68fabc347b, 0x0, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, {[0x0, 0xff, 0xff, 0xff, 0xff]}, 0x4, 0xc992, 0x2262e7b7, 0x9, 0x0, 0x6, 'syzkaller0\x00', 'ifb0\x00', {0xff}, {}, 0x0, 0x2a}, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x6, 0x5}}}, {{@arp={@multicast2=0xe0000002, @rand_addr=0xbc3b, 0x0, 0xffffffff, @empty, {[0xff, 0xff, 0xff, 0x0, 0xff, 0xff]}, @mac, {[0xff, 0xff, 0xff, 0xff, 0xff]}, 0xffff, 0x81, 0x100000000, 0x2dd, 0x800000008000000, 0x2, 'ifb0\x00', 'teql0\x00', {0xff}, {0xff}, 0x0, 0xcb}, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x80000000, 0x3f}}}, {{@uncond, 0xf0, 0x138}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x0, 0x5}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000380)="a7118230eef5e420406dc6a099da077d", 0x10}], 0x1, &(0x7f0000000280), 0x0, 0x84}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000500)={&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/106, 0x6a}], 0x1, &(0x7f0000000400)=""/203, 0xcb}, 0x0) 2018/04/08 16:27:35 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000300), 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000340)={&(0x7f00000002c0)='./file0\x00', r2}, 0x10) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r3 = socket$nl_crypto(0x10, 0x3, 0x15) connect$netlink(r3, &(0x7f0000000500)=@kern={0x10, 0x0, 0x0, 0x100}, 0xc) socketpair(0x4, 0x4, 0x4, &(0x7f0000000380)={0xffffffffffffffff}) getpeername$ax25(r4, &(0x7f00000003c0), &(0x7f0000000400)=0x10) connect$unix(r1, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x9) r5 = accept4(r1, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80, 0x800) getsockopt$llc_int(r5, 0x10c, 0x1, &(0x7f00000000c0), &(0x7f0000000140)=0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a8cff0)={0x1, &(0x7f0000528000)=[{0x6}]}, 0x10) close(r0) getsockopt$inet6_mreq(r5, 0x29, 0x15, &(0x7f0000000180)={@remote, 0x0}, &(0x7f00000001c0)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x1e, r6}) 2018/04/08 16:27:35 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc), 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000140)=0x5, 0x4) sendto(r1, &(0x7f00000000c0), 0x32e, 0x0, &(0x7f0000000040)=@vsock={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x80) readv(r1, &(0x7f0000157000)=[{&(0x7f00004b7000)=""/89, 0x22a}], 0x1) 2018/04/08 16:27:35 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) socket$bt_hidp(0x1f, 0x3, 0x6) r2 = accept4$inet(r0, &(0x7f0000000080)={0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x10, 0x80800) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100)=@int=0x7, 0x4) connect$can_bcm(r1, &(0x7f0000001ff0)={0x1d}, 0x10) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000003f24)="050000003778d9f1ef1c32fc0b98143e037dc12502000000f11368a82cc15eb47be77a18ac474926b5e8f99af7fb9747004420cd714fe563", 0x38}], 0x1}, 0x2) r3 = socket$can_bcm(0x1d, 0x2, 0x2) close(r3) 2018/04/08 16:27:35 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="1f0000000203193b000007000000068100023b050900020000000000020058", 0x1f}], 0x1) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000000040)=""/48, &(0x7f0000000100)=0x30) 2018/04/08 16:27:35 executing program 3: bpf$PROG_LOAD(0x2, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw, &(0x7f0000f56ff6)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000480)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000580)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000005c0)={@dev={0xac, 0x14, 0x14, 0xe}, @dev={0xac, 0x14, 0x14, 0xf}, r1}, 0xc) 2018/04/08 16:27:35 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000080)="c6", 0xfe25, 0x40005, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xffffffffffffff68) shutdown(r0, 0x1) recvfrom$inet(r0, &(0x7f0000000000)=""/15, 0xf, 0x40000000, &(0x7f0000000040)={0x2, 0x4e21, @rand_addr=0x9}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200), 0x8) 2018/04/08 16:27:35 executing program 5: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00001a3fdc)="2400000032001f1546f9ff7f000005db090007010c00020050ffffff0005010005000000", 0x24) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000100)={@rand_addr, @remote, 0x0}, &(0x7f0000000140)=0xc) socketpair(0x5, 0x0, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000000040)=""/37) connect$can_bcm(r0, &(0x7f0000000180)={0x1d, r1}, 0x10) 2018/04/08 16:27:35 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="400000008300110100000000000000000a000000", @ANYRES32=r1, @ANYBLOB="1400060000000000e406000000000000000000001400010000000000000000000000000000000001"], 0x40}, 0x1}, 0x0) 2018/04/08 16:27:35 executing program 6: write(0xffffffffffffffff, &(0x7f0000000040)="e54856fa84e5d4bcb670f562bef2487f0665ba37857a9b37a59dcd20b6f29ddb0d3b0331891515dbd3bdfffd7a621acdb4816374a84c59aa6b380190ea9cb312bd9813f6109f2d60463301edab331379c149c82033d5b40ad717b9bf4362bbfc76aef60a11bd", 0x66) socketpair(0xc, 0x2, 0x5, &(0x7f0000001600)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001640)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0xd5, 0xa67, 0x2, 0x6, 0x24}, &(0x7f0000001700)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001740)={r1, 0x5, 0x7, [0x1, 0x5, 0x9, 0x0, 0x5, 0x0, 0x2]}, 0x16) syz_emit_ethernet(0x3a, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, {[@rr={0x7, 0x3, 0x94}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000000), &(0x7f00000000c0)=0x8) [ 153.339963] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/04/08 16:27:35 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x1, 0x87, 0xff, 0x1}, 0x14) r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000040)={0x7, 0x5, 0x0, 0x2, 0x14, 0x1}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000d57ff8), 0x1) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000018000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f00003c4ff0)={&(0x7f00002a0e50)={0x14, 0x1d, 0xfffffffffffeffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000060c0)={'teql0\x00', &(0x7f0000006080)=@ethtool_ringparam={0x11, 0x9, 0x1, 0x5, 0x0, 0x3, 0x1000, 0x40, 0x4}}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000180)={0x6, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000280)={r5, &(0x7f00000001c0)=""/187}) getuid() getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000002ec0), &(0x7f0000002f00)=0xc) getsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000006100)=""/204, &(0x7f0000006200)=0xcc) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000003080)={{{@in6=@local, @in=@local}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@mcast1}}, &(0x7f0000003180)=0xe8) getuid() getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000004440)={{{@in6=@mcast1, @in6=@dev}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@local}}, &(0x7f0000004540)=0xe8) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000000340)={0x5, &(0x7f00000002c0)=[{}, {}, {}, {}, {}]}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000005b80)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000005bc0)={{{@in=@remote, @in=@broadcast}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000005cc0)=0xe8) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000006240), &(0x7f0000006280)=0x14) getgid() ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000005d00)) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000100)={0xfffffffffffffffd, 0x6, 0xb000}, 0x4) epoll_create(0x2) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000000c0)=0x6, 0x4) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000005d40)={{{@in6=@dev, @in6=@local}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000005e40)=0xe8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000006040)=0x80, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005e80), &(0x7f0000005ec0)=0xc) 2018/04/08 16:27:36 executing program 1: socketpair$inet6(0xa, 0x807, 0x3ff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast6-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000240)) socket$alg(0x26, 0x5, 0x0) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000001480)="e6b38bd05a7dd351e28f7f1caf6f6e8b", 0x10}], 0x1, &(0x7f0000000240)}, 0x0) recvmsg(r2, &(0x7f00000013c0)={&(0x7f00000001c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000001740)=""/111, 0x6f}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x64, "3ed357a19553ed8b828d47b44872f4da8eacda15c00e07404009026cf9acd8f151ea0b73fa8ec76929bd12e27d00572445d7e9fe7cd6abb1f1e7daaf39038978b67321ea84960c787074b923d3e9d0b53a8de950fa3a423fe5c9c41abdf4427ae04681f2"}, &(0x7f00000000c0)=0x6c) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000000280)=@req={0x6545691f, 0x5, 0x1}, 0x10) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f00000002c0)=0x800, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000100)={r4, 0xffffffffffffd9e6, 0x8, 0x1a8f}, 0x10) 2018/04/08 16:27:36 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) connect$inet6(r0, &(0x7f0000000380)={0xa}, 0x1c) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x4e1f, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/04/08 16:27:36 executing program 0: pipe(&(0x7f0000000000)) 2018/04/08 16:27:36 executing program 5: setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000340)=ANY=[@ANYBLOB="00000000000000000080000000000000000000000000000009000000030000007802000000000000ffffffffffffffff00000000ffffffacdc010000fffffffffff029f52d9b45d62fff5239295b90d216e27af9188ad056f35584d0a62d81aae654363d39aeeacf2e4107735c1081237eebdb1c41b01ab8dddd912db57708fc8423e019f481eb4a10db700f9a0772582acb0ea1ab9bf60708251b1777cd6b19425ee48df8a3805e4151152361edf9f562f9fa0b18606d234b3d52143811f629bc3ec07a8dc7ccaa75919ff360fe370716390b6aca187b22f9c726c6721ba504b8666025592442aa88f9843dfd644710173fdedd73"], 0x1) r0 = socket$packet(0x11, 0x1000000000000003, 0x300) accept4$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000300)=0x14, 0x800) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000200)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/143, &(0x7f0000000280)=0xffffffffffffffa3) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @remote}, @in=@broadcast}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8) 2018/04/08 16:27:36 executing program 6: r0 = socket$inet(0x2, 0x3, 0x2) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14) getsockname$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x14) setsockopt$inet_int(r0, 0x0, 0xcb, &(0x7f0000000040), 0x35c) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000080)=0x8) r2 = socket$unix(0x1, 0x8, 0x0) accept4$unix(r2, &(0x7f0000001380), &(0x7f0000001400)=0x6e, 0x800) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0)=0xdf8e, 0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140)=0x28, 0x4) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000340)=0x8) 2018/04/08 16:27:36 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) writev(r0, &(0x7f000042a000)=[{&(0x7f00001e3f5a)="2db4ff107e00a32a96ccd7785697535fe7e2d1cdf701f5079cde041c224ff8b177c81383265194f55b510ce5107c9164cfda3f99716d35b53be37a7b2a301f9d41650662b66dd4ffca8cf7641b6b5d4d65b9eb195c4666a99f69f89106ee3fc6c6d98f0afc8b4d26aacc19373135822e00f7982a4346d3b304cac13828ca5bede4cf", 0x82}], 0x1) sendto$inet(r0, &(0x7f00002ab000)="19", 0x1, 0x0, &(0x7f00009f7ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000791fd1)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x17, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f0000ae3000)) sendto$inet(r0, &(0x7f00007cdffd)="86", 0x1, 0x0, &(0x7f0000d98000)={0x2, 0x0, @rand_addr}, 0x10) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/08 16:27:36 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x0, @random="3b5f09814edc"}, 0xffffffffffffffff, {0x2, 0x4e20}, "00ffffffffffffff00"}) socket$inet_icmp(0x2, 0x2, 0x1) r1 = socket$netlink(0x10, 0x3, 0x1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000700)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, r2, 0x0, 0x70bd27, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x810}, 0x8840) 2018/04/08 16:27:36 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000240)={0xffffffffffffff9c}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000280)=0x6) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = socket(0x9, 0x80004, 0x5) bind$bt_rfcomm(r2, &(0x7f0000000300)={0x1f, {0x6, 0xc0cc, 0x4, 0x5, 0x3, 0x9}, 0xffffffff}, 0xa) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000200)={0x2, &(0x7f00000001c0)=[{}, {}]}) syz_emit_ethernet(0x117, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@mpls_uc={0x8847, {[{0xfffffffffffffffc, 0x992, 0xcc, 0x8}, {0x5, 0x3, 0x3, 0x381}, {0x8, 0xa, 0x8, 0xe98}], @ipv4={{0x16, 0x4, 0x7, 0x7f, 0xfd, 0x67, 0x5, 0x2, 0x0, 0x0, @rand_addr=0x8, @multicast1=0xe0000001, {[@lsrr={0x83, 0x7, 0x6, [@multicast2=0xe0000002]}, @cipso={0x86, 0x10, 0x6, [{0x7, 0xa, "34f24680a467f9eb"}]}, @end, @end, @ssrr={0x89, 0x2b, 0x1, [@empty, @rand_addr=0xf57, @rand_addr=0x5, @multicast1=0xe0000001, @broadcast=0xffffffff, @rand_addr=0x9, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, @multicast1=0xe0000001]}]}}, @igmp={0x17, 0xfffffffffffffff7, 0x0, @dev={0xac, 0x14, 0x14, 0xc}, "b38710b16661e0e4a6119c295c1125a572e36887c3918bc6f565e1863d4f2df202a9b5f71d98078073efa935aaa4cb131661d2d5fb19032681c741cf9113de8ba8948c62a33e34a50eec14c96d1474354e9dd6c410ddd12fe9a25dca6bb30ec5fbc9a3bc9653e1691ddfc1ce5aa1937d0b7ddc4ce5a8600c8c1636b8b600242e5fbeba2ae313d76a99a9a5736ec67cb72f5a18e39b1d2b57e1f916abb1"}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0x8, 0x5cc5) 2018/04/08 16:27:36 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet6(0xa, 0xb, 0x2) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000300), &(0x7f0000000200)=0x4) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x0, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x80}, 0x1}, 0x0) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0xa, &(0x7f0000000240)=0x4, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={0xffffffffffffffff}) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r5, 0x8905, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000140)=0x1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000002c0)=0x8) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f0000000100)=0x8) ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000000040)) getsockname(r0, &(0x7f0000000340)=@in={0x0, 0x0, @local}, &(0x7f00000003c0)=0x80) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000180)) 2018/04/08 16:27:36 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005c2000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(camellia-asm)\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) 2018/04/08 16:27:36 executing program 0: syz_emit_ethernet(0x8e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000000)={0xfffffffffffffffd}) 2018/04/08 16:27:36 executing program 2: r0 = socket$inet(0x11, 0x40000000000803, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000280)=""/226, 0xe2}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000240)=0x150, 0x4) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) r1 = accept(r0, &(0x7f0000000000)=@in={0x0, 0x0, @remote}, &(0x7f00000001c0)=0x80) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x5, 0x1, 0x1000}, 0x4) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast6-avx\x00'}, 0x58) recvmsg(r0, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000000c40), 0x0, &(0x7f0000001d40)=""/141, 0x8d}, 0x2000) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000180)={@mcast2={0xff, 0x2, [], 0x1}, 0x5, 0x0, 0x3, 0x4, 0x100000001, 0x3, 0x9e}, 0x20) 2018/04/08 16:27:36 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000000)={0x5, {{0x2, 0x4e20, @rand_addr=0x2}}, 0x1, 0x8, [{{0x2, 0x4e21, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}}, {{0x2, 0x4e23, @multicast2=0xe0000002}}]}, 0x490) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xfffffffffffffff9, 0xfffffffffffffd46) 2018/04/08 16:27:36 executing program 5: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @random="89deb3262722", [], {@ipv4={0x800, {{0x5, 0x4, 0xc0ffffff, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000380)={0x0, 0x0, [0x3, 0x80000000]}) 2018/04/08 16:27:36 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000000)={'tunl0\x00', @ifru_mtu=0x400000}) 2018/04/08 16:27:36 executing program 7: r0 = socket$inet6(0xa, 0x5, 0xfffffffffffffffe) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x12}, 0x7}, 0x1c) shutdown(r0, 0x0) 2018/04/08 16:27:36 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000800)={'vcan0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="1900000000f5c147b6000000000000000000000000000000000000000000000000000000800a000000000000"]}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000240)={r2, 0x4, &(0x7f0000000140)=[0x20, 0x1000, 0x10000, 0x5], &(0x7f0000000180)=[0x1], 0x1, 0x5, 0x33ad1efa, &(0x7f00000001c0)=[0x7fff, 0x80000001, 0x8, 0x6, 0xfffffffffffff10e], &(0x7f0000000200)=[0x7, 0x9, 0x1000]}) 2018/04/08 16:27:36 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001740)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001700)={&(0x7f0000000000)=@getnetconf={0x14, 0x52, 0x2, 0x70bd28, 0x25dfdbfb, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x0) 2018/04/08 16:27:36 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000200), 0x800) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000240)={0x9}, 0x4) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000724ff0)=[{&(0x7f0000fa7f12)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872eb0aa9b38316917a00456e29b0e750cc67ad010981f6c88c418779a772cf329e8d6d953ea8200a7fe85f7c8e2352d60761823bf1f4f30f", 0xc0}], 0x1, &(0x7f00000003c0)}, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x80, &(0x7f0000030fa0)=[{&(0x7f000034df41)=""/191, 0xbf}, {&(0x7f0000000380)=""/26, 0x1a}], 0x2, &(0x7f0000590000)}, 0x0) socketpair$inet6(0xa, 0x5, 0xfffffffd, &(0x7f0000000280)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21}}, 0x0, 0x6, 0x30af, 0x7ff, 0x99}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x79}, 0x8) 2018/04/08 16:27:36 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="9c", 0x1, 0x0, &(0x7f0000000140)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) sendmmsg(r0, &(0x7f0000007d00)=[{{0x0, 0x0, &(0x7f0000005000)=[{&(0x7f0000000000)='3', 0x1}], 0x1, &(0x7f0000005080)}}], 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000440)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@broadcast=0xffffffff, 0x4e20, 0x2, 0x4e20, 0x7, 0xa, 0xa0, 0x20, 0x3f, 0x0, r1}, {0x3ff, 0x7, 0x939, 0xfff, 0x599, 0x3, 0x2, 0xd5}, {0x7fffffff, 0x9, 0x79, 0x7}, 0x0, 0x0, 0x1, 0x0, 0x3, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d6, 0x2b}, 0x2, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3503, 0x0, 0x3, 0x0, 0xfffffffffffff0e1, 0x2, 0x7}}, 0xe8) sendmmsg(r0, &(0x7f0000000bc0)=[{{&(0x7f00000002c0)=@pptp={0x18, 0x2, {0x0, @rand_addr=0xfffffffffffffff7}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000340)="20890e7e7b2af5e93d68c6458c7a1babb1bea0d43fe6f2b27c14d40483ab17c1111110dd72e24761591ac1293d966428d7b768d6a712110a7c59863b322669285232089137db3d735ab327ded837ae5fa43c6eeba617099baec24c45d787b7d4da022742156bc5dc742fca5a40066778ecd0f2dfcb9b28f7d98cc976e8bc784cc4d7290bdd1fd42bfabd1258a8efccc95b9929b335b5ce8770c563f03b4cfe8262896e307fe7b2e37578380c779421e842f5e1402af8d9995e60ef2ff3825c8e3272690ee038546fc47b9422da3cd2cebd74e2cb7f692235d2978d926af1330076e87963", 0xe4}, {&(0x7f0000000440)}, {&(0x7f0000000480)="d3b58eda85480af5ba8973ccf5979c9e8e406ba755b37365e026a3c2b04495a02497cf63133c9694c4a6aa7e55fad8098c7c8bf436576388c54f35d0056b700efa0b6a40bd07f334c8c0b469634be1972213258af8901cd99ebf98015f0b96745bc777a3b4db8bb00832794c8de500377ccfbe01bfe6992b96b4", 0x7a}, {&(0x7f0000000500)="89ece8c66870fe48104f8091", 0xc}, {&(0x7f0000000540)="4152df94ba2c44885c30549629e31d82ba42c5331f557eaef0abc2627ab4c4e426f3a4aa0f8ebd302eb6a9db244f9a25745618f60c1391d878c46370dbf7e070f1c5f940cad39de7b0a1c3414896d30d3e1eeba5e614ab07defad0276bdb45fbe9977ee13af4153caa99a8dd5e4675b5c52c65b13211ad912605b6e0eb59e90b091395048ced186a3eed62a160b50f210c75312383540403e10a765b843c169e4c6caa50c011c646ed2fcf163210d44a6ed3768bb583a026f73a1f8086a11ee8050e2e06007c48ea1ba93e27c76445662bf8656cc316d11f1382119ae9327815f5b57aa7c1", 0xe5}], 0x5, &(0x7f00000006c0)=[{0x28, 0x104, 0x0, "b0f47683ce3da042144a7cda914bea378892f27c9f65"}, {0xb8, 0x107, 0x2, "fbc2b33527f6134605b29ac6b9bf009a85586155d63d9caf05ea23d12b8acde7cd755dcfe21e6a41e50e07ee583bc88b09111a6d2291bad5de1d4f4b1b45b6f907b20630be1d3e026742f0a72aba3566c6ed09ba149dc0a0747ec6b648742fb26f07c6b7520d34b12895528975a6badf9e69fbe23339a2d611816152b4634ee3573c89fa48e802655177b682848aa3aaf161366d0bbde2b4f433d58cd2e9b6ae7fad"}, {0xd8, 0x29, 0x5, "6ca1e4ef85b615ed3d99c1871a2eb9612c5380fc8a974c130efa80d332d7c4a0f1481d82eeb832218f020a52573cc769358400c9591cd7a5f91047e57d71603bed23138552e49405ee4f8c5bb92c374aa2df63569a1f078dfd628a9a70447d3289e75bd952566526ff17be19266c90ab2be3925dc03387b76deb4b996327a89fff5ddc93ff60190343cf199a3900e6ceed8783d17ddf159b0756e8fa2bd4262d9eccac309b3b5a929aebeb61c75f989787d00dd7b72108b33cda6a1c6f911f412931fd3913d862"}, {0x58, 0x86, 0x1f, "e053f582f1ef47cb7b4ed5e5d22eac43bed41d35c9c51b85ea15f33af7ca1a5eb0e8104ddc541f68e993ef03fdf8ae2fb298172b0ddff3d5c137f411a4cbe859a5"}, {0x28, 0x10f, 0x1, "ad6a0893abe1179be7993d71c4264252fd2ca3fa2d644513"}, {0xd0, 0x10a, 0x3, "1667a58881f6ba210e2b6aa130521f34e7d0c0b70a91a4d22c81b06757ca2881813fa02d3693fddfd3848bedbb59504ca03f7e4fca92c22e90393aeea24614150b73b5e8015e2ed2ed968bd7351dc00916a9b0559086120dbadd4d4a63a97fd36e0805710817a6bbc336a0561a55af5e4f2c5eee90b991fe31677af95f5046d1a85c0f835d8a7a7619215ab4f16db4fee4068936318e903123b073e7cd976977504af16e62a483aa1ca9989e200117e4a54b71da4ef4e6041eed2c069a64b200"}, {0x78, 0x13e, 0x2, "59a64c7127609eba5fcf7e1a14a5fd578a7e864a85c7f80e46c6afd812817f9aa28625a56690c2451ca629ff9d4cebb42747aaccf5a81d05309a6f02f50b03890ed411ae706f9614d12e80b53faf6894320ed2360fb99ee5aef4a3522cec5b3b1293aa4b250c19"}, {0x58, 0x100, 0x9, "2cdf0476d23a5972a0decd9d1585cc01a3242646dd6e274a5be211a6144f5ff7c7c55931465bfa3eb544df126dc6e61498ec420cd66e8d10926f6aa1402c07b4d2df02b188b1a691"}, {0xb8, 0x10f, 0x7fff, "91dce3c7f049d513da41c9f9b44e4947fe45208c7901a72a6a239742d4541b3bf42f5f8d75b98d7dd5f1d0c53cedae4780e1a6037539df48cb7d85c38d6b7289b7a32c512ea4cd958450fda983d749ab3b390066d1965fe57985dc96b82c4a8b651bed9038b5f6a38dd0548075b4d1e92564df7ae66b45848761deee1f12c52aa6912d520cef8f6bde9ef28c0bccbfde2308ae3fdf0e748a01e75da6d6d9ba8fb4058161"}, {0x68, 0x119, 0x1, "ab58b52d9fc46dcbd717ae0e826f6f6f3102a3763586d6e5f124ac6bbe143f68dee75d4414b0cc519d33b540ba012719e48e18161cb24946e9b23fef774e6b6315c48e150eba47266d4a75c5b7f5702c304f52c82f"}], 0x4f8, 0x40001}, 0x1}], 0x1, 0x4000000) 2018/04/08 16:27:36 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) socket$kcm(0x29, 0x7, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001c00070f000000000000005207000000", @ANYRES32=r1, @ANYBLOB="00009e000a000200aaaaaaaaaaaa0000"], 0x28}, 0x1}, 0x0) 2018/04/08 16:27:36 executing program 5: r0 = socket(0x10, 0x3, 0x7100) write(r0, &(0x7f000068dfde)="2200000015000701000910ff00000004780000000100000009000100000100000115", 0x22) 2018/04/08 16:27:36 executing program 6: r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) getpeername$ax25(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xfe9d) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000200)=ANY=[@ANYBLOB="72617700000000000000000000000078e0f3aec680545900000000b400000054dda3a9c1f5deecfbf0756d6be542acb59fdc3b8193da6dd8d6007d391e6949210ced8fa4351d8a8b43073b23f7fd1e5af842908848359fcb3c50e8ba4be1c9f32f9823f257a1bb281e16b6e72b852c327b0884223864d3a9ccade94ead69379e2bb6ed123649b358fde040ab5fbc1721cf2c13f4128c46bf893d083573b0f697929f79b7d30f2f95021f8c7ec0db0e130e9562dec63dee6ea0521c480a4cbd9ca2e33bd5b59ba654691a0b1d47c401d7787191664b"], &(0x7f0000000300)=0xd8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f00000001c0)={r3, 0x2}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xe) r4 = socket$inet_sctp(0x2, 0x800000000001, 0x84) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1e, &(0x7f0000000340)=""/115, &(0x7f00000003c0)=0x73) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x66, &(0x7f00008a8ff0)={0x0, 0x0, &(0x7f0000d22000)}, &(0x7f0000f6affc)=0x10) socket$inet_sctp(0x2, 0x0, 0x84) socketpair$inet(0x2, 0x800, 0x1, &(0x7f0000000100)) 2018/04/08 16:27:36 executing program 7: r0 = socket(0x13, 0x7fd, 0x4) getsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000943000), &(0x7f000080c000)=0xbb) r1 = socket$inet(0x2, 0x8000a, 0x7) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000000)="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", 0x1000) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000001040)=@add_del={0x2, &(0x7f0000001000)='tunl0\x00', 0x2}) 2018/04/08 16:27:36 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a00000200000000000400000000008fb53db6f9133191e1ec0fb97171339f7dddbba6cc3eb2c6eee831141279bb4c7b219d4a551cb12117323feeb5067993085a902e4a6472022e3afb374c27aaca0cacd01286e66474e1325eb7f6c8fbde8823fc34817fc06dae5b74b37c01f1e7ec16a988c0518ad9650417a6c565fee0f3627040c89a70484a5b406e5f80"], 0x10}, 0x1}, 0x0) r1 = accept(r0, &(0x7f0000000140)=@ethernet={0x0, @dev}, &(0x7f00000001c0)=0x80) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000240)={'filter\x00'}, &(0x7f00000002c0)=0x78) 2018/04/08 16:27:36 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) accept$packet(0xffffffffffffff9c, &(0x7f00000016c0)={0x0, 0x0, 0x0}, &(0x7f0000001700)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @empty, @remote={0xfe, 0x80, [], 0xbb}, 0x98e8, 0x6, 0x92d0, 0x100, 0x3, 0x100000, r1}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b800000000000000007f000001000627567dbf63a771eb667d7a32a793810000000000000000000000ac1414bb00000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb8}, 0x1}, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000140)={@dev={0xfe, 0x80}}, 0x14) [ 154.663696] device erspan0 entered promiscuous mode 2018/04/08 16:27:36 executing program 5: r0 = socket$inet(0xa, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@broute={'broute\x00', 0x20, 0x1, 0x280, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000400], 0x2, &(0x7f0000001d80), &(0x7f0000000b40)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff01000000030000000000000000007663616e30000000000000000000000073797a5f74756e00000000000000000069726c616e300000000000000000000073797a6b616c6c657231000000000000aaaaaaaaaabb000000000000aaaaaaaaaaaa000000000000000020010000200100005002000072617465657374000000000000000000000000000000000000000000000000004800000000006c6f0000000000000000000000000000677265746170300000000000000000001400000000000000000000000000000000000000000000000000000000000000000000000000000064657667726f757000000000000000000000000000000000000000000000000018000000000000000000000000000000000000000000000000000000000000005345434d41524b000000000000000000000000000000000000000000000000000801000000000000000000000000000073797374656d5f753a6f626a6563745f723a6576656e745f6465766963655f743a7330000000000000000000000000000041feb532d4b30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a59eb8f9add99922b13fd4d4f1aeacdac220aef3da42868c5ee7f9aaeed11a23017209ee141d70802265dffc5128908a77087a26d3fb7ef8cb698705d0749c96507123a38eb069a2780cdd9d0d55d3cf860bdd5fb374acd6d08095a7ec12aa71920078ca9ba3ea1ea7d46bc8f3103fa4df50e9cd46412ee19e4d1ee14e9ea19a82cc16954e85e779ace6708a0941c6b99e77f6f84ae97c9f0164dfc2d3a019d1fe9261a9c1b1b80000"]}, 0x3a4) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000002c0)={'broute\x00', 0x0, 0x4, 0x3c, [], 0x9, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000180)=""/60}, &(0x7f0000000340)=0x78) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x3, 0x4c0, [0x20000680, 0x0, 0x0, 0x20000988, 0x200009b8], 0x0, &(0x7f0000000080), &(0x7f0000000680)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x1b, 0x10, 0xfbff, 'syzkaller0\x00', 'nr0\x00', 'gretap0\x00', 'yam0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0x120, 0x170}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffd}}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x2, 0x6b, 0x7, 0x1, 0x0, "cf77928dfa7d47fdb683320c29c2cc87e67128e417ab55aacafc646a55291cc1f63706942b1fa00dbe38a80d1ac7141a042dbb5eb38f08b5e8f620d6dafbc3f7"}}}]}, @common=@log={'log\x00', 0x28, {{0x9, "079dddbee8000f68a826f36a540f9e6db6a7df89466eca6fbeb3e5c71d90"}}}}, {{{0x7b0244d4a56c296c, 0x2c, 0xaaf7, 'syz_tun\x00', 'nr0\x00', 'ifb0\x00', 'team0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @empty, [0x0, 0xff, 0x0, 0xff], 0xa8, 0x118, 0x168, [@realm={'realm\x00', 0x10, {{0x1, 0xfffffffffffff000}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 0xfffffffffffffffe}}}, @arpreply={'arpreply\x00', 0x10, {{@random="454908425589", 0xfffffffffffffffe}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x7fff}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x3, 0x22, 0x8100, '\x00', 'bridge0\x00', 'ip_vti0\x00', 'syz_tun\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], 0x70, 0xe0, 0x158}, [@arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 0xfffffffffffffffd}}}, @snat={'snat\x00', 0x10, {{@empty, 0xffffffffffffffff}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x2, 0xff, 0x7fffffff, 0x1, 0x0, "21f1b7a464597839bfe5992fbc5f3221cb46c4654d0d5490c090dc0d020a87873cc0feeeb7582582df7c97e727be69476a716a16e7c956635bc8319ece6574f5"}}}}]}]}, 0x538) socketpair(0x4, 0x6, 0x4, &(0x7f0000000140)={0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000001dc0)="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", &(0x7f0000000180), 0x1}, 0x20) 2018/04/08 16:27:36 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000003ffc), &(0x7f0000001ffc)=0x4) r1 = socket$inet(0x2, 0x80e, 0x80000001) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x3, [0x3, 0x100, 0x9]}, 0xa) [ 154.764965] kernel msg: ebtables bug: please report to author: Wrong len argument [ 154.796579] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 154.853398] kernel msg: ebtables bug: please report to author: Wrong len argument [ 154.863769] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/04/08 16:27:37 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400af630300ffafd71bb351c71d09f0001608000000000a000000000000000000000008"], 0x24}, 0x1}, 0x0) 2018/04/08 16:27:37 executing program 7: r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_ifreq(r0, 0x8942, &(0x7f0000000140)={'sit0\x00', @ifru_names='vlan0\x00'}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x480000000000, 0x4438, 0x1, 0x7fff, 0x3, 0x0, 0x100000000, {0x0, @in6={{0xa, 0x4e21, 0x3b6a0000000, @loopback={0x0, 0x1}}}, 0x0, 0x9, 0x1, 0x20, 0x1}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x2}, 0x8) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x10, r0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0xfffffffffffffff7, 0x3, 0x2, 0x8000, 0x3, 0x0, 0x400, {r1, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1ff, 0x29a7, 0x5, 0x40, 0x9}}, &(0x7f0000000240)=0xb0) 2018/04/08 16:27:37 executing program 2: socket$nl_crypto(0x10, 0x3, 0x15) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) sendto$inet6(r0, &(0x7f0000000000)="f39503914205cf3e06010d975b9c61ef72f81c51d8c01c7f00fbf50f605fb227b140f8cfa8e62d65b0dc41cb3b6e72704bab77fd3cac7dd1cb4eafa635396826a2029e795420015c80fc7030e268cb42d2b006970c1203dcdc457eda2ea00db4c1835ae3baf062f45c3ea7c844a972885dabc9cebf9172c3ae21c02d757a3326db4de10db7853bc484cc902b97995ad187b2fe72ac7bcd3cb9e05263b6aeff30897db3f174909932484b8f29582be5fcc3447fa6c062a73bcc39ab769bf358b8e1f29627633f08779d9ab86af3", 0xcd, 0x20000008, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @empty, 0x80}, 0x1c) r1 = accept4(r0, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000fa3000)=@get={0xe0, 0x13, 0x0, 0x0, 0x0, {{'cbc-aes-aesni\x00'}}}, 0xfffffcb4}, 0x1}, 0x0) 2018/04/08 16:27:37 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'team0\x00'}}, 0x1e) sendmsg$key(r0, &(0x7f0000087000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0203000006000000000000000000000002001800000000000000000000000000"], 0x20}, 0x1}, 0x2000000000000000) socket(0x10, 0x2, 0x100000001) 2018/04/08 16:27:37 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xf) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="2900000018001980013d75241a0407210206e30067ffbd010a0000000800050000000200080000bf00", 0x29}], 0x1) 2018/04/08 16:27:37 executing program 3: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="131091cf25124c1a9f19c1abcf6226658fa281d52c3fb3b355f3d2e4b763a189873a7f1ef15467969a71eb3a679dba7623db41f525682d0df2ea832e3bc488d9eb7b3b59ee4625a8931d34f3b1f6a60b301a933da792b1043d3e0937d6c485d88f1320caec235423608fe3c422094e0b3162cf155f4b1dd5f2c5fd2c1101a9aa687e943e57ece44c2f97026a78bdd4b0786b20005ea4b93c47a85b592af3", 0x9e) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x80800) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f76fa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="3e37c5c15665aeebbeeb0717edd8b867042a0dedd1efc8a933d4be2dbff04069b7bb7d0b27e15abe559f88431b0594f8", 0x30) r3 = accept4(r2, 0x0, &(0x7f0000000100), 0xfffffffffffffffc) setsockopt$sock_int(r2, 0x1, 0x26, &(0x7f0000000000)=0x7, 0x4) recvfrom$unix(r3, &(0x7f0000000040)=""/21, 0xffffff6b, 0x0, 0x0, 0xbc) 2018/04/08 16:27:37 executing program 0: 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 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000340)={0xffffffff, 0x8, 0x8}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000480)={r1, &(0x7f0000000380)="8944faa167a41c7450b47547eb1bec4bfd74ded036bc063711af4677e414d43c1ae6c7268adba81b", &(0x7f00000003c0)=""/183}, 0x18) 2018/04/08 16:27:37 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000001980)=[{0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000001580)="f059a01a04990f0e7dc40bd861c66166bea298d95c0c4f7ee7ddde0da5c0327a3d", 0x21}], 0x1, &(0x7f0000001900)}], 0x1, 0x0) getsockname(r1, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000100)=0x80) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000140)="92c20620c4ecb5d8bdf886579e6d5528b348d4cb8d77dbb9ffa90d1e6be526c3a2286b5e7bcce90770c23a7c6a57358821210f61eea8f3a4d0a8fa6dc807062235e2c62d2842d86efde302bc48798204c0c0434fbc14cda39e3cec721692e6b0cdf5eb2c21d6badd3f080f9fc80602fe139d02c939ab4be566eda50c6736ad88d5ac084549a48c9cda363f", 0x8b) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f0000000040)={{0x3, 0xbd, 0x68, 0x2, 0x20, 0x7fffffff}, 0x0, 0x7ff, 0xfffffffffffffffe}) 2018/04/08 16:27:37 executing program 6: r0 = socket$inet6(0xa, 0x80006, 0x23) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) 2018/04/08 16:27:37 executing program 7: pipe(&(0x7f0000002ff8)={0x0}) sendto(r0, &(0x7f0000000000)="acaa85a31fbee6bdb3130c23c9fcba7650321b5052d07944d0c14aa2ef8a9a505900de9734712322d032cdee2b4bb823b9e6510e8a5ab76a726aa1ab58c1a5138ec4574bd284f2c1060b4ec52966c1b04ead6fb179271004b4a740926f6c60250d38caf48513195883d3d3023512", 0x6e, 0x20004000, 0x0, 0x0) read(r0, &(0x7f00005d0f85), 0x0) 2018/04/08 16:27:37 executing program 3: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000a00)={&(0x7f0000000040)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x80, &(0x7f0000000340)=[{&(0x7f00000000c0)="08f1c11d1ee950cebaf055a0d8c59ca9898dab5135d091125a3c0e6e476e25c0e46a068cf8f6b798d561a8d1ce8f5068acf4163fa663c3ac3c901dcfaa652b919d32dd11f767f836b2e2c86125826ac2c8aa24a1aa1c05a939ba753a2d9c3b3da5c56308f3d57865ed7967945267fe255e9a173edb8a06283e04fec17fcac64df077b007c4f49d81800190bda94878622c3fa9f7233c2f04e819ac3a0d1fc127f2f7fdd3e98645223e184e40b3f8a44b9afa232d4eeb9c95e923a766757e07e652848a64dfe7a7ad8053f3fd248acdb89c1a18f6e8f10bdcfac94d026a981b0f17c57195", 0xe4}, {&(0x7f00000001c0)="8f51134c36215a2cab271211f2191d5f12de6a692f196c137b6f453421600c5e885a9e41ef122c4b20fde58460ac1a5d4a8ba8513de4cc52d3a395bdbeed6ee04e3d4d46132b4f8e1c5873d5c56c7cd065e1340d0643712aa0d6d4a9a98cdd7721f75a3078f7b89d451e8569762dca6a78d86837a1a404378959be91a2ba8252680a1629d72d24fff1bf3c09756895ff336ffe65da9ce3b24dd7611343564c35d36ac651159091a5dc12688f90", 0xad}, {&(0x7f0000000280)="9457c4e710a41193d5882b1681327cdcdba0d08e70542b58ff7328bd8d68e80d5024ff9962f49035d860d1598ce4a75b8ab0256fd59ee3bf64c42d8fe5a1bf5891de4eb8b16d873bcc1c7fbcda59212ebfb590b58add6dcc57bc70327854545ab6b7de5c44ae0536ba77c8fd05d6f0452f61bb88d2e8c357c4005fbc74cc23cb851b5d0a17ad0f128af0da3a2c2dbb05455053d5741d55f1fd840db9505cb8fe17ade8f4d536f043d7b2215deaaf809ef8c2", 0xb2}], 0x3, &(0x7f0000000380)=[{0xf0, 0x13b, 0x3, "feaa29621cb591fa824e10478795161b3832c8bed77a69a0e012e66ae2d78a1364c34624981e9b49c0d52943956e5e4c9709d1a737a92b331bf9cb7753eaba10e210fae421c0f5bc367a4545a188d9abca09a7af71c993fd9751d63a22dd99e185da8b03aa81c8943c18ed21955bbd86b5117900f647f833febe6c70cbbf3161b2ef2a6d971dad86b2b4a43fed66b3f6135e50496e16d0b42e48be66d17d5e5ec39eaa62c4ea8d8e7eaf672f4c3dda9fd9f6f7ab8461fdda0511c3203225dbe2c54ade2f385e415faa52e446d9ab0a73329cb0fe14d29adf438cf4522316ac"}, {0x108, 0xff, 0xc99, "658e68c0342bf6911deefec5325003cddfb1d62cd9eedfe841cca2d88e0f8a8c4ca13a9dec19744900b1f867d270f3a2f261a6e08306a3a3cc3d4376d0a55850b8d851b209594fe7adb7a133aaefaf123fc32dcb17d7eaa8d4cb0aefa274043061db083c4073dcd95e3bdbbbe4bb736cf251833241485375011d5756e279f5a52f02eb9b036230ce81b954782163892a5af1f5b476549cd9fa450a60d2b0c618f504cb794140fe28c38a981b4435b19ffa0bbafa6ff45a01eb58e045caf1e3ae59fe2e520eff8d1dea00b63c3ccf185a8efe9f7258eb3cba3a5eac5e9ea7c88eaf8b0734207d12f8c2068c39388606313d"}, {0xe8, 0x18f, 0xfffffffffffff000, "62a1d7d5fb9043dfaa7d3f14277f41a81d6cc505e3302d4c94b7fbca094048fc416c5ffec1b236ac412b5f4d5b33561267fe45b4992987d3f08b3393ff2cf9e843b57c55a15b94a1504bfdc62d5d566865c14687404a93bf5fd9ff1e5a704e0a0133ec9292053bdc6726f81923621c106085329e5c286dd4e089eb036b518a872b844bf118c3bd16e2303ec1c5507fb994c532bf9b81cc17428f7ebbb7d1e777f2fac75badfdc80d153ed6d7259a8028d815c65d6200f3e5f905de61e6bd8b4bc41462a9e0beeeff83aab67fedcf7c8fded8ba55b9"}, {0x20, 0x0, 0x18d0, "18734e3334ed391d19cf6967f9ef627a"}, {0xd0, 0x0, 0xfffffffffffff7b1, "2750471134bc335504cd001e6638cbd3af99004c3999e61dd15e59e46e60655ae08113637089442e0851a67a1cfd2e1c2ac18c4b8e3720f495569310a626063dc94403ae43c96bc367167c8085b715d80a0a8ed39fcb294aa2adec1e27ad1ec3e5d126f6717ed26781bd240c50212750ffe12d0dda717a47077e3fb508a4b0aebd4afd714b13a5281fcd475b5cf70e43ec2e0c085294bc8ffb5a5801e4191609580a46ce8c0f832e84b975396e6bca10aba5be119e4656d19418"}, {0x50, 0x1, 0x200, "393b5f2ec0b5e99ad552b0ddcef755abfd56c00c57d98d2f7492fe7e7b7adc1c86870210059e3b07e8fd86c7d6f8866c10282d7af899efc996"}, {0xf0, 0x10a, 0x7, "5e4a1791ff662ac5e7c5e24ab6068fbe1faee512ca0f49e625d1deeb0f4bc7b7d01e879a95b486bbf35880f46c4fac437f8cb5b04422e48bdea732f5acc9a12fe3fa218fcc96ac5744268b3051ccc819097bc616e2cffa09eb3aace264ce300e08f41fec0045a7eec6e151962bd9a2ac1efc39b9ef15906a24916c402ccf8da8268833dd8d103bfac216bb8fb10b749a7918aa00db5b88f0f687a2ab61a9ae295ddf47571f2e41707f6e1a50ce0fd7a2428d5eb99393deb9d511df9151a4a4823238ba101d05adf8665ce262b3b161a7103fb8acb855eb5fdadb611ae96e6e"}, {0xc0, 0x117, 0x3, "39789d539f449f845af3d8d07478c19d53346ad83643b8ce71146417aa351382391e7393c45750f5f2e524b510abda45f497c47dbea2589c92b7dfc67503aa9941c8cb1e68f6382cf968df5c9b37699967ba82e131b8a9ce7fae89de7b40226597636462ad58b55208f183667f956e9c640dff1e1ed67be47d1b9acdb8843bf81bfeb44ee0664e045b61ab01cf48f4b407b51ed0b470a3b4d5ed44ac95e61db8cf63ef813e7d1c4484b31779c406"}, {0xa8, 0x110, 0x8, "2b86927160fb0015754a2cd2f8cb0bcb657fcd4c0555509410c24ce13f2300b26a09b5bb2eb9b63fec6cc31eec8ab1786f19c2b55bb5b05953aec6578ac6dd871308af632e4c08e76a6c7e2bfdb6c6fc3d79b469894d55d9123b48fbccd759bad9f2c5bee97b1a37d23c9a8b3c6d4e479a184d6b6074db4968bb735ad2c2850c3a8fc738d492dea330f0f1ed8589157ce5cc064a"}], 0x678, 0x40004}, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x2c136a}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x80000001, 0x2, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0xfffffffffffffff9) 2018/04/08 16:27:37 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="fefffffffffffaf300a3000301aaaaaa0000000000000000000000000000"], 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x80800) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0xdbc8}, 0x8) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000740)={{{@in6=@ipv4={[], [], @remote}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000840)=0xe8) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f00000001c0), &(0x7f0000000200)=0x4) socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$can_raw(r2, &(0x7f0000000980)={&(0x7f0000000880)={0x1d, r4}, 0x10, &(0x7f0000000940)={&(0x7f00000008c0)=@canfd={{0x2, 0x4, 0x40400000000, 0x2}, 0x2d, 0x1, 0x0, 0x0, "0de88bb0bedc180a20d70b6d95c6ca5d744578433cb6a9f5bf4d5ce72c6f8dcbc2597c93b78a09b2441462b734b8a52f9f84dcde0daa25acd04189600f3ae42f"}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x800) 2018/04/08 16:27:38 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'bcsh0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) setsockopt(r0, 0x800000010d, 0x3, &(0x7f00000001c0), 0x0) 2018/04/08 16:27:38 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$bt_rfcomm(r0, &(0x7f0000000040)={0x1f, {0x7fff, 0xffffffffffffffe0, 0x49c8, 0x7, 0x4, 0x800}, 0xffffffffffffffc0}, 0xa) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000001c0)={{0x2, 0x0, @loopback=0x7f000001}, {}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'lo\x00'}) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/04/08 16:27:38 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3a) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x38, {0x2, 0x4e22, @broadcast=0xffffffff}, 'gre0\x00'}) setsockopt(r0, 0x3a, 0x1, &(0x7f0000000080)="16", 0x1) syz_emit_ethernet(0x66, &(0x7f0000000140)={@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/04/08 16:27:38 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x4000000000000003, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) socketpair(0x1d, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_crypto(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1028000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=@del={0x100, 0x11, 0x312, 0x70bd26, 0x25dfdbff, {{'pcrypt(authenc(cbcmac(des-generic),ecb(cipher_null)))\x00'}, [], [], 0xd477ec042365ff4e, 0x2000}, [{0x8, 0x1, 0x642f}, {0x8, 0x1, 0x81}, {0x8, 0x1, 0x1f}, {0x8, 0x1, 0x6}]}, 0x100}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x0, @empty, 'ip6gre0\x00'}}, 0x1e) 2018/04/08 16:27:38 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$sock_void(r0, 0x29, 0x200000000cd, 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000080)={r1}) ioctl$PPPIOCSMRU(r4, 0x40047452, &(0x7f00000000c0)=0x7f) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000300)) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000), 0x3}) getsockopt$IP_VS_SO_GET_SERVICE(r4, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) 2018/04/08 16:27:38 executing program 2: r0 = socket(0x0, 0x5, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000040)=ANY=[]) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/04/08 16:27:38 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$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0xff, 0x41, 0x0, 0x0, 0xffffffff}, 0xf6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff}, 0x20) 2018/04/08 16:27:38 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c2000000000000000000080045000030000000000009907800000000ffffffff1efe907800000000450000000000000000000000ac14ffbbe0000001f663f005d5c43bdd22497943010b499ffabb087513737154da2b85e341192fdaeb3f6a6806dc8e3973016cd9b940b07db4dc486cd605e39a6d84ff5f08cfcabd3f6d9a535b8303b32f8870000000"], &(0x7f0000ea3000)={0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x1]}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000200)={'filter\x00', 0x2, [{}, {}]}, 0x48) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000000600)=0x8) r3 = accept4$unix(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x80800) r4 = gettid() r5 = getuid() r6 = getgid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000700)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000740)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000000840)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000880)={0x0, 0x0, 0x0}, &(0x7f00000008c0)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000900)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000940)={0x0, 0x0}, &(0x7f0000000980)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000009c0)={0x0, 0x0, 0x0}, &(0x7f0000000a00)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000a40)={0x0}, &(0x7f0000000a80)=0xc) r14 = getuid() r15 = getgid() r16 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000ac0)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000bc0)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000c00)={0x0, 0x0, 0x0}, &(0x7f0000000c40)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000c80)=0x0) r20 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000cc0)={0x0, 0x0, 0x0}, &(0x7f0000000d00)=0xc) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000d40)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d80)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000e80)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000ec0)={0x0, 0x0, 0x0}, &(0x7f0000000f00)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001180)={0x0}, &(0x7f00000011c0)=0xc) r26 = getuid() r27 = getgid() r28 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002340)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000001200)=0xe8) r30 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002440)={0x0}, &(0x7f0000002480)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000024c0)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f00000025c0)=0xe8) r33 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002600)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002640)={0x0, 0x0}, &(0x7f0000002680)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000026c0)={0x0, 0x0, 0x0}, &(0x7f0000002700)=0xc) r37 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002740)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000002840)=0xe8) r39 = getgid() r40 = getpid() r41 = getuid() r42 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000007a40)={0x0}, &(0x7f0000007a80)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000007ac0)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f0000007bc0)=0xe8) r45 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007c00)={0x0}, &(0x7f0000007c40)=0xc) r47 = getuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000007c80)={0x0, 0x0, 0x0}, &(0x7f0000007cc0)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000007d00)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000007d40)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000007e40)=0xe8) r51 = getgid() r52 = getpid() r53 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000007e80)={0x0, 0x0, 0x0}, &(0x7f0000007ec0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007f00)={0x0}, &(0x7f0000007f40)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000007f80)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000008080)=0xe8) r57 = getgid() r58 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000008500)={0x0, 0x0}, &(0x7f0000008540)=0xc) r60 = getgid() r61 = getpid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000008580)={0x0, 0x0}, &(0x7f00000085c0)=0xc) r63 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000008600)={0x0}, &(0x7f0000008640)=0xc) r65 = getuid() r66 = getgid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000008680)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000086c0)={{{@in6=@ipv4={[], [], @multicast1}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f00000087c0)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000008800)={0x0, 0x0, 0x0}, &(0x7f0000008840)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000009e00)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000009e40)={{{@in6=@ipv4={[], [], @local}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000009f40)=0xe8) r72 = getgid() r73 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000009f80)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f000000a080)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000000a0c0)={0x0, 0x0, 0x0}, &(0x7f000000a100)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000000a140)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000a180)={0x0, 0x0}, &(0x7f000000a1c0)=0xc) r78 = getgid() sendmmsg$unix(r3, &(0x7f000000a2c0)=[{&(0x7f0000000380)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000400)="e52e15b4703686ef0f06ed95dda8a1ad89cd41658b478b53559250cfb1533d0891ef7b79b38234bb2ca18916b7a9d82939742656d7e0bc95899f1976ecb119daba15a5a4854a2b57b98940e7d6ce966162da8340dade66ac590d0cb5634744bfc13580eb93709359331e8f", 0x6b}, {&(0x7f0000001340)="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", 0x1000}, {&(0x7f0000000480)="f7d847e2e2d984a0597a00efc044397e6c801e683a07f7638bed8e61166275a416a759f3773fe8c0030ce0c02707f688c1ee06481873a921b17640b281a70647f6343487b38b571aabb2091de01127f3e04fe81f1ca8ff4d36e9e8c773c86b95c6708e9b06066a296c1595e1e2f58cc28ab364f4d9a2fe2bdf3c95a0ccb02f5c65141a8bc9b20847310627d6d655bb56a15db3f1d28e1e799a28c1a887299bc77cd74cb6e3d0fcbaaaf8c402113318b6794cb4d5516c3fa6b02981dac4196c935cde823d6d47641ec8a37c74b9fb9a153f72876f24700855817bbc0bf34e08b67b2ab0eb99e4aafa84274c", 0xeb}, {&(0x7f0000000640)="069535250a2b37b8f792d334fe7ef015de310f06fa6e472c593c4f56193943beb88ea538e827410a403c110e9b00d06c80501132ca73d18e76950c1cd1b03dc5df2004248dcc98fe6dc8c403adeeb1f4c6e830e6763c3d5ff62cd4642667f61893cd14f75929cdd7b8b9b9257b29caac985d1056e6de77facfd80e0970a62b23a867dda63ed9772011fa6eecc58105cc340d0694aae8ce83941a075468b0b2e75342b5798e888e2861f404e12625f3f4c8e63d4614ea8c3afe", 0xb9}], 0x4, &(0x7f0000000f40)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0, r2]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}], 0x128}, {&(0x7f0000001080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001140)=[{&(0x7f0000001100)}], 0x1, &(0x7f0000002880)=[@cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r37, r38, r39}, @rights={0x38, 0x1, 0x1, [r2, r2, r0, r0, r1, r0, r0, r1, r2, r1]}], 0x110, 0x40080}, {&(0x7f00000029c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002ac0)=[{&(0x7f0000002a40)="110136cde10650e4a3d44320dd6543b7ad1480464de36d66ad34f6d7695ff749950446dc8f14ff4f35acd5979bae9d710a519831bd80cdd5ab697e7a70f5f3a34431d851f76e011af3e58c34c527029292137becf3d23aa11a", 0x59}], 0x1, 0x0, 0x0, 0x8000}, {&(0x7f0000002b00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004f00)=[{&(0x7f0000002b80)="a949d8a5b27a9553f3caf7113c772491d9d37da4ffc42345679d1270bb8f10371775c184ce8afafc78ab53327b461b1c21be7b45b105b4a4fd47d86654244671a2f105cccd334dac6401887c03c89c616f436ea937b0", 0x56}, {&(0x7f0000002c00)="b3ed5d381b8aacf90420139065e5056a742c1e7b8fa2a8dedb9e922f213cb8d6341ee3f935d7482a1115a5b8d8386f1eb7c0d9f89c67f73390fc15c709b4d055247c595b2ae2e6e5a81b2f1b32e7066f893e92e82c79f09de303ce6149988f0dd38a2e8e21054f3ae29c8c59792a51cff2d3b82f2d85b17f886c19bce0430d7bb1a3e4a349912136769cd956ddc20c8692e5b9a35284f79d1a540a63d244ecefd1ce2022494ce56ec785cac4d5", 0xad}, {&(0x7f0000002cc0)="bc87fc8526220a7045ee7b06663dfff81a53261aae1a0e759f5e5f7c8968bc9218e1599e549d715c8ecd33a81b", 0x2d}, {&(0x7f0000002d00)="c4e4a98de76db3f7e5d20765c380606dcc41d3324f0ca0a15dea1d24fb19837ae83f2b542c0532a8dbeed9470d25c6e86e44f1a013d141fe397109a19b5bd5e8d0292f7e467093ca9d41662c87b0a67f25152260740585e2bfa2e492cbeb8494474c31e848fb581be0", 0x69}, {&(0x7f0000002d80)="a8459255d77070df50e1147eabeb5760245b9011f1dee3eef6da6cffaada7d67581dc21887942a5f5e8cb8a4523e36c36a7f31c4d2676d5786aa51c37900764bda5e8d385f10768628f36f423499c11e07a2275e511b1d87c9b29ba9a3699a725e75e7c915fc990451146d06b6b393a3bd5d3423ccffc2c1cdd9143a225aa5f1c312a114da71036ceb57d82fe7e42108ddd9ec7f5c5fd749baab95c29e8c4f7359676d4275fc56f8247ada40ed9900b3bc5562e38c7f7aac7a62261ae9f70634f5caad9418cedb092265697c563ab4c157ec0deaea2dd6e20410cf61523551e7", 0xe0}, 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{&(0x7f0000008b40)="6dca794ed133a57aece62f1383b520c2ca9e214e1a39fa2a05acda788e623752fb732c396b811d43d7b0f92bdcde55583a8c767a812c56014f484a4efa1ed6bee14b3036b76abaf96da20f96f78ae5d3555527c5b0d2c9e662fe6553b3587323d7c6cb8047586056284b7122817a0e8c31fca3d3414c9686cc667562e87b8a36bcf2b25ad5e86f52b6729e64a1f8bb3a6172ba57e489721733cc74edbd851e07fb0e6a05b3ee3822abbe14b511a81f0abbb4b8b03a60ad909a77bbd4ff33adfb58c078b93d74163227d74334f94130c4857930935f8c995471257b5866e3a8f0f9191ad8af92ba112c5d143e7094c7055b729ed690d64b3d7d", 0xf9}, {&(0x7f0000008c40)="fa39e8cbcb6d6e9e69a90581021c9e8c156f24f7d2a50df36d039f50c74e5ed235c60ebfc3769b6528a0d9fb250c2bc8a6422ad561f00a9beaf2a8a9745e3694e0e99a6cf39193ee9afa29ff35410f6dca5d5a1fae0075c4aafe06368f63612e1599a429af38639799bd60963f9c15af49a09362725ffef4af1ff63689d7aa3024ed2d6427533b", 0x87}, {&(0x7f0000008d00)="0c269b6bb4b6b747ca80be06bee2c7a0276237be622e44ff466c10d497e2e4147f5301343129efa97f83e5f690a2b895140e18947302bda9dbeb229f1c96826b37b7907ebb6399111472d41a9a013b94e9b41b36658848f4541ec9ad39f5", 0x5e}, {&(0x7f0000008d80)="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", 0x1000}], 0x5, &(0x7f000000a200)=[@rights={0x18, 0x1, 0x1, [r2, r2]}, @cred={0x20, 0x1, 0x2, r70, r71, r72}, @cred={0x20, 0x1, 0x2, r73, r74, r75}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r76, r77, r78}], 0x90, 0x4000}], 0x8, 0x10) r79 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r80 = socket$inet_udp(0x2, 0x2, 0x0) accept(r79, &(0x7f0000001240)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f00000012c0)=0x80) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r81, 0x28, 0x2, &(0x7f0000001300)=0x100000000, 0x8) write$binfmt_script(r80, &(0x7f0000000280)=ANY=[@ANYBLOB="2321202e2f66696c6530206264657620747275737465642c73656375fe9102b973656c667b6370757365742073656c6670707030262a2c5e892720272c47504c2020610fd678664c658d33b120857695f6b9200a8d2e2b50a185c27a7a1a816611695910973fe263ae7809aa7dcafe007ab288f16cfe13e2d29b6c6eec757a9c0da3545e5a53a600c1ddc40e304d68754ea276eb71dd9edba10000000030457b98b64d1f986682d8401276bc4c8ffed18bf371a98f61fb40e51ba8df2a5163248f2a040da11130c5826baacb81"], 0xbd) 2018/04/08 16:27:38 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={"626f5c64be0000d20300000000000092", 0x0}) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@ipv4_newaddr={0x20, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @broadcast=0xffffffff}]}, 0x20}, 0x1}, 0x0) 2018/04/08 16:27:38 executing program 1: syz_emit_ethernet(0x4a, &(0x7f00000003c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "98b048", 0x14, 0x21, 0x0, @empty, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000080)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00000000c0)={0x7ff, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x4, [{{0x2, 0x4e22, @rand_addr=0x400}}, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e20, @loopback=0x7f000001}}, {{0x2, 0x4e23, @multicast1=0xe0000001}}]}, 0x290) r2 = accept(r0, &(0x7f0000000440)=@nfc, &(0x7f0000000040)=0x80) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000380)=0x2010) [ 156.652394] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 156.662737] can: request_module (can-proto-0) failed. 2018/04/08 16:27:38 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'mcryptd(md4)\x00'}, 0x58) r1 = accept4(r0, &(0x7f0000000300)=@ipx, &(0x7f0000000380)=0x80, 0x80000) getpeername$unix(r1, &(0x7f0000000440), &(0x7f00000003c0)=0x6e) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000008a00)=[{0x0, 0x0, &(0x7f0000007900)=[{&(0x7f0000007880)="8f5e044f9ea5dbecd984623cec626a9ac6a42c7175747022139f6ea12b1d3c3553", 0x21}], 0x1, &(0x7f0000007980)}], 0x1, 0x0) 2018/04/08 16:27:38 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000016c0)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000044bf96910000000000004600000038fd57b6f11b144042c4c8855ebbe9ebecfa4abd0613f3fc927919bc8f28020ecc3429db3e40304d92fa74a87d2f2f307d284626a6b2c16ae5a8919dd5d298e8b43dbe2f5023"], &(0x7f0000000240)=0x6a) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0), 0x14) r2 = accept4(r1, 0x0, &(0x7f0000000040), 0x800) getsockname$packet(r2, &(0x7f0000001540), &(0x7f0000001580)=0x14) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000000)) recvmsg(0xffffffffffffffff, &(0x7f00000014c0)={&(0x7f0000000100)=@hci, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000180)=""/22, 0x16}, 0x0) socket$netlink(0x10, 0x3, 0x0) writev(0xffffffffffffffff, &(0x7f0000fdbff8), 0x0) listen(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000d16ff8)) connect$unix(0xffffffffffffffff, &(0x7f000017a000)=@abs, 0x8) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0) readv(0xffffffffffffffff, &(0x7f00000002c0), 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000200)={0x1f}, 0xe) close(0xffffffffffffffff) connect$pppoe(0xffffffffffffffff, &(0x7f00000001c0)={0x18, 0x0, {0x0, @empty, 'syz_tun\x00'}}, 0x1e) getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000005fc0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006000), &(0x7f0000006040)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006080), &(0x7f00000060c0)=0xc) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000006180)={&(0x7f00000015c0)=@proc={0x10}, 0xc, &(0x7f0000005f40), 0x0, &(0x7f0000006100)}, 0x0) r3 = socket$inet(0x2, 0x805, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000000), 0x4) bind$inet(r3, &(0x7f00003daff0)={0x2, 0x4e23}, 0x10) setsockopt$inet_int(r3, 0x0, 0x1, &(0x7f0000000080)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000280)={0x0, 0x8e9}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000300)={r4, 0x40, 0x2}, 0x8) sendto$inet(r3, &(0x7f0000000180)='\a', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) [ 156.694244] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 156.701845] can: request_module (can-proto-0) failed. 2018/04/08 16:27:38 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180)={0x0, 0xffffffff, 0x30}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r1, 0x9}, 0x8) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="8e85289f645560d6102a32417f189518151a3287cfbce7746eb89841e6a93f3a4c37678857b0978277b96788888f463c8aefc4265cdd2be1a791d70e0a20023d5c4efdbd8bf85c50630e62afe94fdc25728677e5b7cfdc1729e1491501f336a3e9d677252e0b0d7eaa4db6fb0b2bfdeaa17387786767560ed5c8a5e5c43528f00592e6b8cbe84e48f8643415e46bac259ae700319e5e292c149250bcd0d61ea17ff5940867add27cf98b239a001e16a22fde91c09efd0aa8180351c21a2a4caa9eb7417d6dc23d243201aea0546bf52749a267ca767722afd31d8b9711b639bd517a94", 0xe3}], 0x1, 0x1) socketpair$inet(0x2, 0x80f, 0x9, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000005c0)={0x0, 0x4, "5f8f51d2189f588534c5b8272db2018896322cad695179e503d1c0e439d4dcdd4927034af4a9991e7a6b466cb4e722cb684fd71b81e7d798de56b8f6a7896378dcf74c9947a9c0e08e0958ac4f1dc6e621b6256036754e840dbbff4e90704618c148f2a47515a13f5320ac87f84d411fc5335c4848393e7bf00a7e46c84ab50cc4cd37625c530bf3c5d9588925bad7fedfaf193bca4edad83e49f022a5ad296d9125d679ac57f7c9a700a063c4921b3044fe854c7ad3c0"}, &(0x7f00000004c0)=0x4eaa9ef2ebae8570) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000002c0)={0xa, 0x4, 0x8, 0x0, r3}, &(0x7f0000000300)=0x10) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, r2, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000655f60)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, &(0x7f0000aa5ffc)=0xa0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000340)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000000440)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000480)={'team0\x00', r4}) 2018/04/08 16:27:38 executing program 7: r0 = socket(0x10, 0x802, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000140)={r0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f000061eff4)={0x10}, 0xc, &(0x7f0000f6fff0)={&(0x7f0000000000)=@getstats={0x14, 0x5e, 0x5, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000080)=""/117, &(0x7f0000000100)=0x75) 2018/04/08 16:27:38 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000025, &(0x7f0000000280)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480)='syz_tun\x00', 0x25) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="15", 0x1, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) [ 156.775428] dccp_invalid_packet: P.Data Offset(68) too large 2018/04/08 16:27:38 executing program 6: socket$inet_smc(0x2b, 0x1, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r0, &(0x7f0000000040), &(0x7f0000000080)=0x14) bpf$PROG_LOAD(0x6, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw, &(0x7f0000f56ff6)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/08 16:27:38 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'gre0\x00', &(0x7f0000000080)=@ethtool_test={0x1a}}) socketpair(0x8, 0xf, 0x1426, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000100)=0x4, &(0x7f0000000140)=0x2) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@mcast1}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000a8dfb0)={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, @dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) [ 156.855690] dccp_invalid_packet: P.Data Offset(68) too large 2018/04/08 16:27:38 executing program 2: socketpair(0x9, 0xe0f3c5e727178211, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000540)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-twofish-avx,ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000300)="5e905bae27f92720191f836f1ba9d6cc024ec84bab6d759e1f61000ab26604ed", 0x20) 2018/04/08 16:27:38 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socket$inet(0x2, 0x5, 0x43) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x7f, &(0x7f0000deaff0)={0x2, 0x0, @loopback=0x7f000001}, 0xffffffffffffffe1) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) 2018/04/08 16:27:38 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000003c0)={0xbc, 0x2e, 0x821, 0x0, 0x0, {0x2}, [@generic="cfa98305814cfc83620507cb508e9d5c80b89e0d641f684ad549b891396df9673c2683c6ab0a24c200f5a76f24a5ea20c26e9ac5ce87c6e47a6c570dc5b9b9cd052ae390b0c5fb944dcca2e8fd0e76423bb90f1957351ebb36bf572ae660993ed1578c8a8b2c1ea7d081d8d7efa8824f829168ced4f0d29232280916411d8d1dde7b04dff18d21e187533718be89a33bf332f06ba9afaf46afae7891fc32a85f4fcf1724e71283"]}, 0xbc}, 0x1}, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, &(0x7f0000000080)={0x80000000}) r1 = getpid() ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000480)=""/117) socketpair(0x15, 0x7, 0x6, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept$nfc_llcp(r3, &(0x7f0000000300), &(0x7f0000000380)=0x60) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000500)=0xe8) r5 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={r1, r4, r5}, 0xc) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000240)={'HL\x00'}, &(0x7f0000000280)=0x1e) write$binfmt_misc(r2, &(0x7f0000000540)={'syz1', "5bc4dd0610031f4ef7cc33c602abdc13f99e5dd502cd4c7d002e7c2294044444f523048f52fec1d369ffa0a5dc802d908cef88605af3fc0f69885cbf24de41d9b2fe8291ce867c7afafbf477b0268b10568c77587672328ef1eef1f5c1759c9923655dd47c5548e1c2c0f92b3f6ed3f7c0bdeded097a1919039ca6ff95628ccf707b1f7107f097dc5425d7fe88566d959578ca6f666c26a09b11338974595c537db8"}, 0xa6) 2018/04/08 16:27:38 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x5e22}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) bind$inet6(r0, &(0x7f0000000280)={0xa, 0x4e23, 0x70, @loopback={0x0, 0x1}, 0x200}, 0x1c) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000100)={&(0x7f0000000080)=[0x20, 0x8, 0x10000, 0x406f, 0x9, 0x7, 0x2, 0x200, 0x9, 0x0], 0xa, 0xfffffffffffff000, 0x4, 0x4, 0x8, 0x1ff, {0x8c, 0x9f1e, 0xffff, 0x5, 0xc96, 0xfffffffffffffffa, 0x3, 0x0, 0x1, 0x8001, 0x4, 0xffffffffffffffff, 0x1, 0x7, "249037ffad100f704d03e252d6566d640614ec1648c61afbd1bc612ecc3db2c8"}}) syz_emit_ethernet(0xaa, &(0x7f0000000180)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x4, 0xffffffff, 0x4}}], {@mpls_uc={0x8847, {[{0x0, 0x1a75, 0x7f, 0x3}, {0x200, 0xffff, 0x5, 0x8d98c68}], @ipv4={{0x22, 0x4, 0x5, 0x200, 0x90, 0x64, 0x0, 0x5, 0x63, 0x0, @loopback=0x7f000001, @empty, {[@ssrr={0x89, 0x17, 0x2, [@dev={0xac, 0x14, 0x14, 0x18}, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, @broadcast=0xffffffff]}, @ssrr={0x89, 0x27, 0x0, [@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x15}, @local={0xac, 0x14, 0x14, 0xaa}, @empty, @broadcast=0xffffffff, @broadcast=0xffffffff, @rand_addr=0x200]}, @noop={0x1}, @timestamp={0x44, 0x18, 0x7, 0x0, 0x7ff, [{[@broadcast=0xffffffff], 0x9c}, {[], 0xd753}, {[@broadcast=0xffffffff], 0x1d}]}, @ra={0x94, 0x6, 0x7}, @lsrr={0x83, 0xb, 0x40, [@empty, @multicast2=0xe0000002]}, @timestamp={0x44, 0xc, 0x20, 0x1, 0x1, [{[@local={0xac, 0x14, 0x14, 0xaa}], 0x4}]}]}}, @igmp={0x1f, 0x4, 0x0, @multicast1=0xe0000001}}}}}}, &(0x7f0000000240)={0x0, 0x4, [0xb9b, 0x428, 0x12d, 0xd90]}) 2018/04/08 16:27:39 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netdev_private(r2, 0x89f0, &(0x7f0000000240)="50f348b6fccaa6ed99159f9a2a8ae116ae3ad0a8a1c2f6783a3e5b200de4d475a30389ab3ad0d329b4c65cd4e404b1c1b216c61562a1a7f7cd346b22a12ede5948bbb35a2f64df9025f9d5491c505b3df82a9616548d11d2465da057694827eecc75fca30563bede34b05dafa76c9b26f778cdf6ca8f17d3b0bcf52881d8b93d5f7fd472d251e9339c8b31a62d2f41fe485d98ca35e4ff09c13834041debab6230d51958db9ab4664e153ce1f777f6e4c55bcaea7c95b29d821c899f45f07c7022292e597d4438131ddf9c9e64ee2b0777acc59d755383fc07c803a0946046caa2e4374d56eda3d6dc4ffbc578b2cac9e066cd3beece7210d4") getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@local={0xfe, 0x80, [], 0xaa}, 0x3b, r3}) 2018/04/08 16:27:39 executing program 6: r0 = socket$inet(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@broute={'broute\x00', 0x20, 0x1, 0x280, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000400], 0x2, &(0x7f0000001d80), &(0x7f0000000400)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x0, 'vcan0\x00', 'syz_tun\x00', 'irlan0\x00', 'syzkaller1\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x120, 0x120, 0x250, [@rateest={'rateest\x00', 0x48, {{'lo\x00', 'gretap0\x00', 0x14}}}, @devgroup={'devgroup\x00', 0x18}]}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:event_device_t:s0\x00'}}}}]}]}, 0x2f8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) [ 157.045380] netlink: 164 bytes leftover after parsing attributes in process `syz-executor7'. [ 157.104493] netlink: 164 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/08 16:27:39 executing program 4: setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @broadcast=0xffffffff}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0xc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x44) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x44) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) 2018/04/08 16:27:39 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket(0x5, 0x7, 0x101) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x10001}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000240)={r3, 0x0, 0x2, 0x7f, 0x10000000000000, 0x4}, &(0x7f0000000280)=0x14) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000000)={0x10001, 0x2, 0x9, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip_vti0\x00'}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x800000010000, @empty, 0x5}}, 0x3, 0x7ff, 0x80000000, 0x10000000000000, 0x40}, &(0x7f0000000100)=0x98) socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140)={r4, 0x2, 0x10}, &(0x7f0000000180)=0xc) socket$inet6(0xa, 0x0, 0x6) close(r1) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f00000002c0)={0xff, @broadcast=0xffffffff, 0x4e22, 0x2, 'rr\x00', 0x1, 0xc9e1, 0x1e}, 0x2c) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) sendfile(r0, r1, &(0x7f0000008ff8), 0xfff) 2018/04/08 16:27:39 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000012ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000100)=[{0x15, 0x0, 0x0, 0xfffffffffffffff9}, {0x200000006}]}, 0x10) sendto$unix(r1, &(0x7f0000000000), 0x255, 0x0, &(0x7f000000dff8)=@file={0x0, './file0\x00'}, 0x308) r2 = accept4(r0, &(0x7f0000000140)=@can, &(0x7f00000001c0)=0x80, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000300)=0xe8) sendmsg$can_raw(r2, &(0x7f0000000400)={&(0x7f0000000340)={0x1d, r3}, 0x10, &(0x7f00000003c0)={&(0x7f0000000380)=@can={{0x2, 0x1, 0x8, 0x7a14000000000000}, 0x7, 0x1, 0x0, 0x0, "7e332ed0cc00bb17"}, 0x10}, 0x1, 0x0, 0x0, 0x8000}, 0x4040000) r4 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10, 0x800) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000080)=0x81, 0x4) 2018/04/08 16:27:39 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x2000000000000003, 0x8008000000007) connect$inet6(r1, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 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$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="02078007020000000000000000000000"], 0x10}, 0x1}, 0x0) sendmsg(r1, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/04/08 16:27:39 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000288fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha512-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="281a5ad622303ce6772d3484c5806734f56947d1b947b38ab84351f673e427ed3dcea9d7542c72e74edfeaae8b0a3bf8faeeaf0f7bf26621b9e84410ea61fe32c84ed963a9ada4e0fbaf2d6f96db5a9ef6e3c7127ab7d3e312e0fac76093b73b265019e718a893ede4372e775f1c7721376760609c96f8dbae17a12b2155218077", 0x81) socketpair(0x19, 0x3, 0x10001, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) 2018/04/08 16:27:39 executing program 3: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000080)) sendmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000001b00)=@hci={0x1f}, 0x0, &(0x7f0000001bc0), 0x314, &(0x7f0000003000)}}], 0x2, 0x0) 2018/04/08 16:27:39 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffc198ff86dd60c000e20003040000000000000000000000ffffac14ffaaff020000000000000000000000000001810090780000"], 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'bridge0\x00', 0x4}, 0x18) 2018/04/08 16:27:39 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f00000001c0)=0x4d5, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000002e80)=[{&(0x7f0000000340)=@in={0x2, 0x0, @rand_addr}, 0x10, &(0x7f0000000940)=[{&(0x7f0000000380)="307c4e6c17507a9877f23dd409605a8dfb41cc7be99713c51fe73990f10b9b4e6ddb36f6cdf136ee13c11249", 0x2c}, {&(0x7f0000000440)="c7baaa592ab40c66283c95b42def08506fbb1117ad04185439abe76757753b5bd726a1804565c777da097f35eb20487e25582c6aa5bf81ebc5f5c35d6836872aa818f63e691f1e6d36b447b2dc966f6d3765d2a52e089e980d0d730a6df8d4", 0x5f}, {&(0x7f0000000800)}, {&(0x7f0000000900)="b1702d55", 0x4}], 0x4, &(0x7f0000000bc0)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x9, 0x8200, 0x0, 0x40, 0x3ff, 0x3f, 0xf9}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x0, 0x9, 0xf7a, 0xf87, 0x1f, 0x7, 0x77}}, @init={0x18, 0x84, 0x0, {0x808000, 0x9, 0x0, 0x8}}], 0x90, 0x80}, {&(0x7f0000000c80)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000001f80)=[{&(0x7f0000000cc0)="092da733370bd2d7917c94f50ed2f81ae6e26015c9ee41ae0684babeecc91eb8860584deda", 0x25}, {&(0x7f0000000d80)="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", 0x1000}, {&(0x7f0000001e00)="cfb389e3b74e4a35c53b19b04bab0e6f17d37c937d77792c877dd020d3f67384ebc6cd0c3715426995cf97e6276d593c1af5eaa1f2a5cc1a918ad730a3e7e0f087cc02d4f1db66a7ed63c48262e030be7cd3aa981372b003adc69fca5c8495d1929e", 0x62}], 0x3, &(0x7f00000024c0)=[@sndinfo={0x20, 0x84, 0x2, {0x3297, 0x208, 0x6, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x5, 0x0, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x6, 0x0, 0x607e42c, 0x1, 0x7, 0x7, 0x54}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8000, 0x3, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x2, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x1d7ab456, 0x1, 0x206, 0x401, 0x80, 0x80000000, 0x80, 0x100000000}}], 0x120, 0x40}, {&(0x7f0000002600)=@in6={0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c, &(0x7f00000026c0)=[{&(0x7f0000002640)="c77a3f0fff4a0db33517f427c6a29584a0a252b97b6838a2b6c97fe0e8fb4eb28127847327aaf08abbbbe719e158075500eb655d97ea48a692c8eea3d9d8c8529270ae1a87674ed48945f57461473ffd91dd17823c61d04a0113512e248fbd", 0x5f}], 0x1, &(0x7f0000002a40)=[@init={0x18, 0x84, 0x0, {0xfffffffffffffff9, 0x75e, 0x100}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x800, 0x8006, 0x6, 0x1, 0xf4b, 0x5, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x1ff, 0x0, 0xb3, 0xfffffffffffffffc, 0xffff, 0xc6f0, 0xfffffffffffff4d1}}, @init={0x18, 0x84, 0x0, {0x1000000000, 0x8001, 0x6, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0xbd5, 0x7f, 0x2, 0x6, 0xfffffffffffffff7, 0x9, 0x6, 0x2}}, @init={0x18, 0x84, 0x0, {0xffffffff, 0x3, 0x5}}], 0x120, 0x4}, {&(0x7f0000002bc0)=@in6={0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c, &(0x7f0000002c00), 0x0, &(0x7f0000002dc0)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x1, 0x8, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x200, 0x4, 0x4}}, @init={0x18, 0x84, 0x0, {0x3, 0x10000, 0x8, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8200, 0x6, 0x2}}], 0xc0, 0x40000}], 0x4, 0x0) 2018/04/08 16:27:39 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="284a22f52f33a2bbdb"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = socket(0xb, 0x3, 0x5) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x5, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25, 0x0, 0xffffffb0}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/04/08 16:27:39 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1, 0x5, 0x7f, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f00002ae000), &(0x7f0000260ff8)}, 0x20) 2018/04/08 16:27:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00', 0x0}) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000580)={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, 0x100, 0x7fffffff, 0x0, 0x500, 0x1952000, 0x2000000, r1}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x9) connect(r3, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x3, 0x1, 0x0, 0x2, {0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0xa}, 0x54fe00}}}, 0x80) socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="000000000000000014002b00100003000c000000", @ANYRES32], 0x34}, 0x1}, 0x0) 2018/04/08 16:27:40 executing program 2: r0 = socket$inet6_sctp(0xa, 0x2, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00002e9000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)=ANY=[@ANYBLOB="01000000000000000a004e2000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000010000000a004e2000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) 2018/04/08 16:27:40 executing program 4: r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000040)=0x10, 0x800) bind$netrom(r0, &(0x7f00000000c0)=@ax25={0x3, {"bcbc6afcdc0b27"}, 0x2}, 0x10) r1 = socket(0x10, 0xa, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000001c0)=[@in6={0xa, 0x4e20, 0x27f, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x4e23, 0xb870, @dev={0xfe, 0x80, [], 0x10}, 0x9}, @in6={0xa, 0x4e24, 0x7c23, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x4e22, 0x7, @loopback={0x0, 0x1}, 0xffff}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x2a6c0, @local={0xfe, 0x80, [], 0xaa}, 0x9}], 0x9c) socket$inet6_sctp(0xa, 0x80000000000001, 0x84) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000000)={'gre0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/04/08 16:27:40 executing program 6: r0 = socket$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$sock_int(r1, 0x1, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x1c930366) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000640)={@dev={0xac, 0x14, 0x14, 0x15}}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000440)=0xc) socketpair(0xa, 0x5, 0x10001, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udp_int(r3, 0x11, 0x66, &(0x7f0000000580)=0x2, 0x4) getsockopt$inet_buf(r1, 0x0, 0x3f, &(0x7f00000016c0)=""/237, &(0x7f0000000680)=0xed) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000006c0)="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", 0x1000) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000540)=0x200000000000, 0x4) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000400)={0x38, @rand_addr, 0x4e23, 0x800000, "666f000000f79400cd3aff5ec4c34682", 0x21, 0x4, 0x43}, 0x2c) r4 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f00000017c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000200)=0x1) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000240)={0x84, @dev={0xac, 0x14, 0x14, 0xa}, 0x4e21, 0x2, 'dh\x00', 0xc, 0xff, 0x55}, 0x2c) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000000080)) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000abf000)={0x14, 0x22, 0x109, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0xc) socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') setsockopt$ARPT_SO_SET_REPLACE(r6, 0x0, 0x60, &(0x7f0000001980)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000006004000020010000200100006002000078030000780300007803000004000000", @ANYPTR=&(0x7f0000001e40)=ANY=[@ANYBLOB="00000000004000000000000000000006370000000000000000000000e100000000000000000000000000000000000000000000004c08f1faccdec23d6276c9195e6e000000000000000000000000"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000200100000000000000000000000000000000000000000000000000003000434f4e4e4d41524b0000000000000000000000000000000000000000000100000100e90000000600000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000aaaaaaaaaabb0000000000000000000000000000000000000000000000000000e00000027f00000102000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000180100000000000000000000000000000000000000000000000000002800434f4e4e5345434d41524b0000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4b0) sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f00000005c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r7, @ANYBLOB="000227bd7000a25060b2ef77503d0800090000000000598c9a7e94729347d008578eca97f12cade83f7a48b43e8a3e295d76e73e904b955d104c5285e58ba3ef79f500"], 0x1c}, 0x1, 0x0, 0x0, 0x20040810}, 0x4000000) [ 158.077600] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/08 16:27:40 executing program 7: unshare(0x400) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = accept4(r0, &(0x7f0000000080)=@pptp={0x0, 0x0, {0x0, @multicast1}}, &(0x7f0000000100)=0x80, 0x800) accept$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) connect$packet(r1, &(0x7f00000001c0)={0x11, 0xf7, r2, 0x1, 0x2, 0x6}, 0x14) r3 = socket$can_raw(0x1d, 0x3, 0x1) close(r3) getsockname$unix(r1, &(0x7f00000003c0)=@abs, &(0x7f0000000040)=0x6e) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r3}) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000380)={0x1, 0x7fffffff}) ioctl$PPPIOCGFLAGS(r4, 0x8004745a, &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f00000002c0)={'icmp\x00'}, &(0x7f0000000300)=0x1e) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f00000006c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000680)={&(0x7f0000000580)=ANY=[@ANYBLOB="00010000", @ANYRES16=r5, @ANYBLOB="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"], 0x100}, 0x1, 0x0, 0x0, 0x4000}, 0x800) sendfile(r0, r3, &(0x7f0000004000), 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$sock_void(r4, 0x1, 0x24, 0x0, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000200)={&(0x7f00000014c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001480)={&(0x7f00000027c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x4004}, 0x10) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000440)={{0x9, 0x1fe9, 0x7, 0xffffffffffffa142, 0xffffffff80000000, 0x100000000}, 0x2, 0xe6, 0x6abc38ea, 0x6, 0x7fffffff, "214bce4f6c3fd6ec67983a88401477a540c419f9f93230389443ae68f8cf3ae920b0de3b9f88e50fb984818451e8fe13199be320dd00d3a7e85d23ed7bcff133e78fb1abb29f9135437231a6d830751404b5bd208acce171c061714ebf55609d3a3778c10d5b90ad37d34c57c55d95521dcd8782c920df4a48c76c97eb987ec5"}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/04/08 16:27:40 executing program 0: r0 = socket(0x1e, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000014af64)=""/156, &(0x7f0000015ffc)=0x9c) socket$inet6_icmp(0xa, 0x2, 0x3a) [ 158.170474] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. [ 158.214278] device lo entered promiscuous mode [ 158.247145] IPVS: set_ctl: invalid protocol: 56 0.0.0.0:20003 fo 2018/04/08 16:27:40 executing program 4: r0 = socket$inet6(0xa, 0xa, 0x6) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x3f}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000000)={r1, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x0, 0xffffffff, 0x7fff, 0x7f, 0x804, 0xffffffffffff8669, 0x8000, 0x9, 0x7, 0xbc, 0x8, 0x9, 0x6dca, 0x8, 0x3f]}, &(0x7f00000001c0)=0x100) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={r2, 0x7fff}, 0x1b3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) write(r3, &(0x7f0000000140)="e4ff000000cb6c00000000004004000000f5774ca4ef45ae68bb08943c05dd502fbb7c277b799a6ca65f6ae88c97567d78297709d5fa1ed6bb00000000000000000000000000", 0x46) 2018/04/08 16:27:40 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f00000000c0)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}]}, &(0x7f0000000140)=0x10) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_dccp_buf(r3, 0x21, 0xc, &(0x7f0000000240)="90c6e94808e79b7da3a85f37627df709d07add44c4f26f", 0x17) 2018/04/08 16:27:40 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f0000016918)={0x24, 0x2000002e, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x10, 0x0, [@typed={0xc, 0x0, @pid}]}]}, 0x1e6}, 0x1}, 0x0) [ 158.357139] device lo left promiscuous mode [ 158.394150] device lo entered promiscuous mode [ 158.424144] IPVS: set_ctl: invalid protocol: 56 0.0.0.0:20003 fo 2018/04/08 16:27:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) listen(r0, 0x1) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x2e, 0x80aff, 0x0, 0x0, {0x2}, [@nested={0x8, 0x0, [@typed={0x4, 0x1, @binary}]}]}, 0x1c}, 0x1}, 0x0) 2018/04/08 16:27:41 executing program 1: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)={@dev, @remote, 0x0}, &(0x7f0000000180)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0xd}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3, 0x0, 0x2, 0x400, 0xff, 0x40000100, r1}) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r3, &(0x7f0000000600)={&(0x7f00000003c0)=@alg, 0x80, &(0x7f0000000880)=[{&(0x7f0000000680)=""/253, 0xfd}, {&(0x7f0000000440)=""/11, 0xb}, {&(0x7f0000000780)=""/244, 0xf4}, {&(0x7f0000000480)=""/109, 0x6d}, {&(0x7f00000005c0)=""/19, 0x13}], 0x5, 0x0, 0x0, 0xae6619f}, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000040)=@int=0x10001, 0x4) sendmsg$netrom(r3, &(0x7f0000000640)={&(0x7f0000000540)=@full={{0x3, {"acadd5c33e89f8"}, 0xfff}, [{"d06a0bf66ff102"}, {"bb0fbe596b7584"}, {"8fe62cb868772d"}, {"4b028585dc9872"}, {"8c46315ae18434"}, {"9056170fea05b2"}, {"45a1b0da991596"}, {"ffe6df5dd7c196"}]}, 0xfffffffffffffe9b, &(0x7f0000000600), 0x0, 0x0, 0x315, 0x40841}, 0xc000) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000000240)=""/177, &(0x7f0000000000)=0xb1) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000300)=0x14) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x14) connect$vsock_dgram(r2, &(0x7f0000000340)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000380)=0xff, 0x4) 2018/04/08 16:27:41 executing program 2: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f00000002c0), &(0x7f0000000340)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000040)=0x100) 2018/04/08 16:27:41 executing program 4: r0 = socket(0x10, 0x7ff, 0x0) write(r0, &(0x7f0000000340)="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", 0xff5a) setsockopt$ax25_int(r0, 0x101, 0x3, &(0x7f0000000000)=0x1, 0x4) 2018/04/08 16:27:41 executing program 3: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'ip6tnl0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/08 16:27:41 executing program 6: 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, &(0x7f00000004c0)=0x100000001, 0x4) 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) ioctl(r3, 0xffff, &(0x7f0000000700)="65568b15a2dd808758913a64108d1b2e32bccb937f6b4bec138bd232df76c6269f1e458d17042b054a3f4a90c7865b3f9569264f1d3abd0e30e75da473fb6fbb7e4055600e2bff1b73695541af633c6eb65c942f04884bd7594cdbebd44a69f8287d1501f053766565ec10af01589a6526136cb33f192af5a9a3a5fbb2de25213aa5438fa095ef07f5fbfccb4c4b4ad08f6fe1817d7d12857e5441d000db1cfa5dfff37a29e29a31dcd8d49e2f6d7c83b45c49f0b24cd51aeb7f6043794b") 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, &(0x7f0000000500)=""/174, 0xae) pipe(&(0x7f0000000000)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') 2018/04/08 16:27:41 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f0000000040)=0x44, 0x1a0bf4e2) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000d11000), &(0x7f0000d11000)=0x4) 2018/04/08 16:27:41 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f00000001c0)="dbc172fee662d1aa75fd5926af19eb85", 0x10}], 0x1, &(0x7f0000001840)}, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f00000000c0)={'TPROXY\x00'}, &(0x7f0000000100)=0x1e) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) [ 159.398128] openvswitch: netlink: Either Ethernet header or EtherType is required. 2018/04/08 16:27:41 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000b06010000000000000000000000000008b62309bf5d41a6"], 0x1c}, 0x1}, 0x0) 2018/04/08 16:27:41 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000640)=@nat={'nat\x00', 0x19, 0x4, 0x5d8, [0x20000040, 0x0, 0x0, 0x20000210, 0x20000448], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=ANY=[@ANYBLOB="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"]}, 0x6ef) socketpair$inet(0x2, 0x80000, 0x6, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000240)={0x0, 0x8a, "2e36101279c2ed028aea45fcf2b563a7826b5a96078a1fda37ea4919a0e8ec148a6e1748af3a706414bfbde8f5207c6fcf781e6956f374f6d20dabd14e5be7ef8c6bfb0f6ceef4028443eed70b2127da2117ae92543f5e7165331bc1ad44b1e3d6250c48a3b84c0c64aa45ddb70126cf497891203314ba6d12a97d72f46841eaaa868322b82724d6cbf7"}, &(0x7f0000000300)=0x92) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000340)={0x4, 0x8, 0x5, 0x12, 0x2000000040000, 0x11, 0x80000000, 0x0, r2}, &(0x7f0000000380)=0x20) 2018/04/08 16:27:41 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@loopback=0x7f000001, 0x4e20, 0x6, 0x4e23, 0x81, 0xa, 0xa0, 0x0, 0x3f, 0x0, r1}, {0x401, 0xb515, 0xc6, 0x80000000, 0x1, 0x8, 0x8, 0x9}, {0x4, 0x2, 0x5, 0x3}, 0x9, 0x0, 0x0, 0x476953f0d988be85, 0x1, 0x2}, {{@in6, 0x4d2, 0x2b}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}, 0x0, 0x3, 0x3, 0x0, 0x2, 0xe334, 0x4}}, 0xe8) recvfrom(r0, &(0x7f00000003c0)=""/147, 0x93, 0x62, 0x0, 0x0) r2 = socket$inet(0x2, 0xe, 0x5) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x24d, &(0x7f00000003c0)}}, {{&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x15, &(0x7f0000000040)=[{&(0x7f00000000c0), 0xfffffeb6}], 0x1, &(0x7f0000000000), 0x17}}], 0x4000000000002c5, 0x0) 2018/04/08 16:27:41 executing program 2: socket$inet6(0xa, 0x801, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) [ 159.440919] openvswitch: netlink: Either Ethernet header or EtherType is required. 2018/04/08 16:27:41 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000100)={&(0x7f0000000780)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000800)=""/89, 0x59}, {&(0x7f0000000880)=""/215, 0xd7}, {&(0x7f0000000980)=""/161, 0xa1}, {&(0x7f0000000a40)=""/153, 0x99}, {&(0x7f0000000b00)=""/172, 0xac}], 0x5, &(0x7f0000000c40)=""/249, 0xf9, 0x3ff}, 0x40) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000d40)=0x9, 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000e40)=0x73e, 0x4) sendto$inet6(r0, &(0x7f0000000000)="279590cd1a932e802727410f5e76e05e8da0fd20543b324ebd1ec1619998357dfc3e07105aa8ac9aabe1ce5f9cf9730986bb349f9c11b475da97c2750cfbec8fd502aef8e9e2bc96107765074888584b0c0958f00a2697d0f9d5b0e3ea05ad65d9dddfcceae964b0b8f4bcdb9571b44154280531c278cbcdc1fa89ab266503fdec10ee68cb92dc1691effdd5a0fb90277b87570058a2cd7ed963363d67374c10e73f66f9dc58c41a77fc8cf670d2f61ecc3b9f3f12b1acae4fe963c32f99784c327fd80759a8995c9ad65658a62adbe28d9db44d40701f57", 0xd8, 0x24000011, &(0x7f0000000740)={0xa, 0x4e22, 0x10000, @dev={0xfe, 0x80, [], 0x11}, 0x2}, 0x1c) recvmsg(r0, &(0x7f0000000680)={&(0x7f0000000140)=@can, 0x80, &(0x7f0000000540)=[{&(0x7f00000001c0)=""/77, 0x4d}, {&(0x7f0000000240)=""/10, 0xa}, {&(0x7f0000000280)=""/244, 0xf4}, {&(0x7f0000000380)=""/71, 0x47}, {&(0x7f0000000400)=""/158, 0x9e}, {&(0x7f00000004c0)=""/77, 0x4d}], 0x6, &(0x7f00000005c0)=""/156, 0x9c, 0x85}, 0x2000) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000ec0), &(0x7f0000000f40)=0xbb) getsockname$netrom(r1, &(0x7f0000000d80)=@full, &(0x7f0000000e00)=0x48) 2018/04/08 16:27:41 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x100000001) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa}, 0x1c) r2 = socket$inet(0x10, 0x3, 0x7) socketpair(0x9, 0x2, 0x5, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000440)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000540)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000580)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000680)=0xe8) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000000280)={{0xa, 0x4e22, 0xce, @local={0xfe, 0x80, [], 0xaa}, 0xffffffff}, {0xa, 0x4e21, 0x20, @empty, 0x40}, 0x8, [0x3ff, 0x7, 0xfff, 0x7, 0x1, 0x8d9, 0x0, 0x8]}, 0x5c) sendmsg$TEAM_CMD_NOOP(r4, &(0x7f0000000840)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)=ANY=[@ANYBLOB="40010000", @ANYRES16=r5, @ANYBLOB="ff0028bd7000ff48df250008000100", @ANYRES32=r6, @ANYBLOB="2401020038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="40000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f61646361737400000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004006700000038000100240001006d636173745f72656a6f696e5f696e74657276616c000000000000000000000008000300030000000800040005000000"], 0x140}, 0x1, 0x0, 0x0, 0x80}, 0x4000) sendmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="4c0000001200ff09fffefd950709830007a600800000000b6f726360aa595ae66c00000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aab", 0x4c}], 0x1}, 0x0) r8 = socket(0x4, 0x801, 0x1ff) listen$netrom(r8, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) bind$inet6(r3, &(0x7f0000000240)={0xa, 0x4e21, 0x40, @empty, 0x101}, 0x0) [ 159.497884] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/08 16:27:41 executing program 6: socketpair$unix(0x1, 0x4000000000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000300)=[{0x40, 0x0, 0x0, 0xffffffffffff8000}, {0x6}]}, 0x10) syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000140)=@abs, 0x6e) r2 = socket$inet(0x2, 0x6, 0x5) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000001c0)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f00000000c0)=0xe8) r4 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001, 0x4e22, 0x0, 0x4e21, 0x8, 0xa, 0xa0, 0x20, 0x67, r3, r4}, {0xdb2a, 0x7fff, 0x9, 0x9, 0x2, 0x2266, 0xfd5, 0xffffffffffff788c}, {0x7, 0x0, 0x3, 0x3000000000000000}, 0x7, 0x6e6bb5, 0x0, 0x0, 0x2, 0x3}, {{@in, 0x4d6, 0x33}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3505, 0x2, 0x3, 0x28, 0x8001, 0x401, 0x821}}, 0xe8) [ 159.543926] kernel msg: ebtables bug: please report to author: Wrong len argument [ 159.678841] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/08 16:27:42 executing program 5: socketpair(0x4, 0x0, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000340)={0x3ff, 0x0, 0x10000, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000003c0)={0xffffffffffffffff, r2, 0x10000, 0x6}) sendmsg$nfc_llcp(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x27, 0x1, 0x1, 0x4, 0x94, 0x2, "8c531738f669e2920c93209211aa68dade848216b815aa10a297bb4b29c667fa2e58220add7c062afe8f537754c04fd8585a7000c3559132ee43151cfde42a", 0x3c}, 0x13, &(0x7f0000000140)=[{&(0x7f00000000c0)="c868e05ab5a1c507f3a0126e5406192b73f4706eec3a4bdf056837495bdf1f0bd507da1e9c38ce00055de1ae03559d14fceadac040086fbf5bb1aa36fffcfa82180bdacba7d33a7617b8f190f95f00e337b19db65a2d71b37727c90a9c12b9403666fd6f8e4e", 0x66}], 0x1, &(0x7f0000000180)={0x50, 0x0, 0x9, "693465c1987ff660d079a9ed98e77f214136844fa9155b49e80c8c9ad054edfb5c95f84d11122fc322b2d7add97ffebae4bcd449643f5adca650eb"}, 0x50, 0x804}, 0x20040000) unshare(0x200000) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000400)={'mangle\x00', 0x2, [{}, {}]}, 0x48) r3 = socket(0x1000000010, 0x812, 0xffffffffffffffff) sendmsg$nl_route(r3, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f000041d000)=@mpls_getnetconf={0x4c, 0x52, 0xfd, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1}, @NETCONFA_IFINDEX={0x8, 0x1}, @NETCONFA_IFINDEX={0x8, 0x1}, @NETCONFA_IFINDEX={0x8, 0x1}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6}, @NETCONFA_IFINDEX={0x5, 0x1}]}, 0x4c}, 0x1}, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000240)=""/171, &(0x7f0000000300)=0xab) 2018/04/08 16:27:42 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001440)=@broute={'broute\x00', 0x20, 0x4, 0xd20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000004c0), &(0x7f0000000700)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'rose0\x00', 'syzkaller1\x00', 'ip_vti0\x00', 'ip_vti0\x00', @random="11057a4b61c7", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xe8, 0x118}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5}}}]}, @common=@redirect={'redirect\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0xd, 0x0, 0x0, 'yam0\x00', 'ip6_vti0\x00', 'eql\x00', '\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0xf0, 0x120}, [@common=@STANDARD={'\x00', 0x8}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x0, 'gre0\x00', 'bcsh0\x00', 'tunl0\x00', '\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x130, 0x180, [@quota={'quota\x00', 0x18}]}, [@common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @common=@log={'log\x00', 0x28, {{0x0, "192344c0da003f4b1e5c0f32dec5f773f3ee7651b2b5e05d1584ee36895e"}}}}, {{{0x9, 0x0, 0x0, 'erspan0\x00', 'syzkaller0\x00', 'syz_tun\x00', 'syzkaller0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @random="1c1f3171aba7", [], 0x858, 0x8a8, 0x8d8, [@u32={'u32\x00', 0x7c0, {{[{}, {}, {[], [{}, {}, {}, {}, {}, {}, {}, {}, {0x409e}]}]}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}]}, 0xd98) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @remote, @multicast1}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/08 16:27:42 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8) write$binfmt_elf32(r0, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x8f, 0x1, 0x0, 0x10001, 0x3, 0x3e, 0x4, 0x290, 0x38, 0x2de, 0x14, 0x2, 0x20, 0x1, 0xffffffff, 0x800, 0x17c}, [{0x7, 0x4, 0x3, 0xb1, 0x5156, 0x3, 0x6e5, 0x5}], "7ad9", [[]]}, 0x15a) sendto$inet6(r0, &(0x7f00000002c0), 0x0, 0xfffffffffffffffe, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000240)=""/61, 0x3d}], 0x1, &(0x7f00000002c0)=""/229, 0xe5, 0x4}, 0x100) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000400)=0xffffffffffffffff, 0x4) 2018/04/08 16:27:42 executing program 3: getsockname$netrom(0xffffffffffffffff, &(0x7f00000003c0)=@full, &(0x7f0000000440)=0x48) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000004380)={0x0, 0x0, 0x0, @dev}, &(0x7f00000043c0)=0x1c, 0x80800) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000004400)={0x3}, 0x1) r1 = socket$netlink(0x10, 0x3, 0xd) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000ac0)=0xffffffffffff0001, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000437ff4)={0x10}, 0xc) accept4$ax25(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80000) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000002c0)={@remote, @multicast2, @multicast2}, &(0x7f0000000300)=0xc) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001740)={0x0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) socketpair(0x11, 0x5, 0x101, &(0x7f0000000340)={0xffffffffffffffff}) accept$netrom(r5, 0x0, &(0x7f0000000380)) unshare(0x40000000) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0xfffffffffffffffe) r6 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) socketpair(0x1f, 0x8080f, 0x0, &(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r6, &(0x7f0000000240), r6, &(0x7f0000000280), 0x5aa9, 0xb) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f00000001c0)={r3, 0x80000, r7}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000007c0)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000000080)=0x2) r8 = accept4$inet6(r6, &(0x7f0000002bc0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000002c00)=0x1c, 0x80000) ioctl$sock_inet_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f0000000200)) connect$inet6(r6, &(0x7f00000003c0)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0xfffffffffffffffb}, 0x1c) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r8, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000280)=0xbd0628df) socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000000180)="24000000210025f0071e0165ff0ffc040200000000100000026b1fcd20b0ce83a8007526b7", 0x25) socket$inet6(0xa, 0x7, 0x3) getpid() socket$netlink(0x10, 0x3, 0x1f) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)) 2018/04/08 16:27:42 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket(0x5, 0x800000000000a, 0x19b) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000800)=0xffffffffffffffff, 0x2) writev(r0, &(0x7f00008caff0)=[{&(0x7f0000b8cfb7)="480000001400fd0000000000000008560a847f000000000000000200000000a2bc5603ca00000f1b89000000b90005000100000000000309ff0700ff00e7fbed5e00000000000000", 0x48}], 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000580)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000005c0)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f00000006c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000700)={{{@in6=@dev={0xfe, 0x80, [], 0x17}, @in6=@dev={0xfe, 0x80, [], 0x10}, 0x4e22, 0x6, 0x4e20, 0x6, 0xa, 0xa0, 0x80, 0x4, r3, r4}, {0x8, 0x400, 0x6, 0x1, 0x74da, 0x88, 0x43f3f3f6, 0x2}, {0x1, 0x3, 0x81, 0x80}, 0x7, 0x6e6bb0, 0x2, 0x0, 0x3, 0x1}, {{@in, 0x4d2, 0xff}, 0xa, @in=@multicast2=0xe0000002, 0x3507, 0x2, 0x0, 0x7ff, 0x100, 0xf39, 0x4}}, 0xe8) socket$bt_hidp(0x1f, 0x3, 0x6) accept(r2, &(0x7f0000000080)=@sco, &(0x7f0000000100)=0x80) accept4$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x800) 2018/04/08 16:27:42 executing program 1: r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000200)={0x606, 0x6}, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="0022040000ffffebfffffffeffffffff144e0000ff000207835eebf116b208feefaf234b4ff8b4cc4c39bdc8451792b903f4b7d8c8cf2153622652328c19ef68234f905557c4070000008735e9ab2f77c62e0a5cdd2cf9984c070400000000000003ff23353d8b2fc6a3ae1ebfcb49004a3ccd3560ae01010000079c60ed7449b842f3e253be8a62b37f820fe75a9ea937ea4e2540019ccbd9f6672837496d00ad7765abaac2ec0f91c88a1ea1ff6ee308c72febedcf00798d41991ac25bb6fce2220c25ea380c7e112ab358c3a6bd8a59c100000001b4e82cb03419544a3988bc226a85abe6eb60cd7cf8d103d38c31c7c86d16c4d86cbe4ab390c092d077ce70590fbbd4f8bf4d6ab1cea6dbe9d4a54c17aac0db6e3845", 0x118) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000080)=0x8) close(r0) 2018/04/08 16:27:42 executing program 0: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000f9a000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x8001}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000000)=0x800001000000, 0xfffffffffffffe31) 2018/04/08 16:27:42 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) pipe(&(0x7f00000000c0)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000025d000)=0x4, 0x4) socketpair(0x1b, 0x80a, 0x40, &(0x7f0000000000)) socketpair(0xb, 0x5, 0x6, &(0x7f0000000040)) close(r0) [ 160.766342] IPVS: ftp: loaded support on port[0] = 21 [ 160.885658] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/08 16:27:43 executing program 2: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1b}}}}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000001c0)={r1, 0x8, 0xb3, "1ffe2a789a4b471b0d78df4f79727c0c18075ff8ba8033c46f7e31e380912e7c3c16ce65df4771650719a760f83eff685d5f0e9bc9e24a6f2fa8cfd652d67cb5a1610c047863a1e664e784246efa05ce54f9ea260720ea1fbffcf78c310ef02bcbf372430296ec0d0c223305ce122aa8f7aae8048f94bdc9c53b5e576b5f54c528874b0077fafcef7a5eafa5dbd8150f098fea1970d31912c43e4081fd546870d5a1d57105d2d73762a7649ec3751d9b2be792"}, 0xbb) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x33, &(0x7f0000311ffc)=0xfffffffffffffffd, 0x4) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000280)={r1, 0x400}, 0x8) 2018/04/08 16:27:43 executing program 1: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={0xffffffffffffffff, &(0x7f0000000200)="a7ea699b18eab613007ade99515a44f66a0d378311a134ddc59d719474b66d58e68c1b6c5a5389bb63f8e9009ded80559da80c85d23fcab10c555d2ff5ac108dd15a760400e7d413e0f017707b4864baaa78bc915004c95b1bd4855d8e368239a575af188d40be61f0d17b316760fefa07b6a16bc53b9e4dc6b1a311318617f78463a49db2bca172bea3749bc9d6261d8277a12d93986baac762b66dc3237bd6ccd0000000063f029f95cee908", &(0x7f0000008fc5), 0x1}, 0xfffffffffffffee8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000cfe8)={0xffffffffffffffff, &(0x7f0000e10000), &(0x7f0000017000)}, 0x2f) r0 = accept$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, @local}, &(0x7f0000000580)=0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000005c0)=0x4, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000001c0)) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x7f}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={r2, 0xffff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r3, 0x1, 0x800000000000000b, [0x846, 0x100000000]}, 0xc) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)=0x4, 0x4) 2018/04/08 16:27:43 executing program 0: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x40000) r0 = socket$inet6(0xa, 0x100000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={r0}) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000001c0)=0x236, &(0x7f0000000200)=0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x40000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000481000/0x11000)=nil, 0x11000, 0x0, 0x132, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x9, 0x30}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000080)={r3, @in6={{0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, 0x10000}}}, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003500)={{{@in=@loopback, @in6=@loopback}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000003600)=0xe8) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000140)={0x0, 0xfffffffffffffffd, 0xffffffff, 0x80, 0x100000001, 0x800, 0x100, 0x0, 0x1, 0x6, 0x3}, 0xb) 2018/04/08 16:27:43 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaa423897ab3a9b1e5d000800040000000000000000889078ac2314aaac14140000000061d7d9bf78"], &(0x7f00000000c0)={0x40000000000000}) 2018/04/08 16:27:43 executing program 4: r0 = socket(0x1e, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000440)={0x0, 0x800}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000004c0)={r1, 0x800}, &(0x7f0000000500)=0x8) listen(r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000540)=[@in6={0xa, 0x4e22, 0xf33, @mcast1={0xff, 0x1, [], 0x1}, 0x401}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, @in6={0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xb8}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x68) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0), &(0x7f0000000300)=0x8) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x8000, 0x0, 0x0, 0x3}, 0x1c) r2 = accept$alg(r0, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000001840)={0x1, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x103, 0x7, 0xe5bb, 0x7, 0x9, &(0x7f0000001800)='syzkaller1\x00', 0x5, 0xffffffffffff47b9, 0x58f}) sendmsg$nl_generic(r3, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0x29f, &(0x7f0000000200)={&(0x7f0000000800)={0x14, 0x25, 0x331, 0x0, 0x0, {0xe}}, 0x3}, 0x1}, 0x0) recvmsg(r3, &(0x7f00000000c0)={&(0x7f0000000000)=@l2, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000180)=""/69, 0x45}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f00000006c0)=0xe8) sendmsg$nl_generic(r0, &(0x7f00000017c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001780)={&(0x7f0000000700)={0x58, 0x36, 0xa, 0x70bd28, 0x25dfdbfd, {}, [@typed={0x3c, 0x55, @binary="80d02ebcfba65ad3e44d7f273842872a58d31e14a8b426ca1c52cd3ce77e5852fdc3395ac79aeb2b9c5d36c7738621a59ace2304f17ff0"}, @typed={0x8, 0x38, @uid=r4}]}, 0x58}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000005c0)=ANY=[@ANYRES32, @ANYBLOB="c5000000b26d39d3e107458ba9f413efce9df29ab1efa1df90bc89b85bca3e3d7010e8b740167cdb5caa910ab4bfddb387f3185dfccb0dd2413ed883b58656929f1225ac67eaa46d70a5cda69980174fe992e0b2579766742c836452ef54ed4d091453ea74b8ce4e151ce2eb610dde41d8488fae96bb56e6ab7aecd816f333617137d3d21740b71c04aa3115cc0cc37623224f721473b0a3fa529b2234d1c47654cfe5d9ee513618c6bffab18a464493a769a201e3b898371ebf68ea6471ccfcba76db0190ebe1651bce5fb73131fb53a82abaea939381a374c46b87d9a6523ea50000000000000000"], &(0x7f0000000280)=0x2) accept$netrom(r0, &(0x7f00000018c0)=@full, &(0x7f0000001940)=0x48) sendmsg$netlink(r2, &(0x7f00000033c0)={0x0, 0x0, &(0x7f0000002d40), 0x0, &(0x7f00000032c0)=[@cred={0x20, 0x1, 0x2}], 0x20}, 0x0) socket(0x11, 0x803, 0xeaf) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000780)={r1, 0xd, "36c22dc0ee9d665128c33ba68b"}, &(0x7f00000007c0)=0x15) 2018/04/08 16:27:43 executing program 6: r0 = socket$unix(0x1, 0x5, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0x1, 0x2bda731ebe2d1fa, &(0x7f0000000000)={0x0, 0x0}}, 0xa) ioctl$int_in(r0, 0x0, &(0x7f0000000280)) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r2, 0x4) vmsplice(r0, &(0x7f0000000100), 0x0, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000680)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000006c0)={{{@in=@multicast1, @in6=@mcast2}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f00000007c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000800), &(0x7f0000000840)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000880)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000008c0)={0x0, 0x0}, &(0x7f0000000900)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000940)={0x0, 0x0, 0x0}, &(0x7f0000000980)=0xc) r6 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000ec0)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@dev}}, &(0x7f0000000fc0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001040)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000005ac0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000005b00)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000005c00)=0xe8) r11 = getgid() r12 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000005ec0)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000005fc0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006000)={0x0, 0x0, 0x0}, &(0x7f0000006040)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000006080)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000060c0)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000061c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006200)={0x0, 0x0, 0x0}, &(0x7f0000006240)=0xc) r18 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000064c0)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@broadcast}}, &(0x7f00000065c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006600)={0x0, 0x0, 0x0}, &(0x7f0000006640)=0xc) r21 = getpid() r22 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006680)={0x0, 0x0, 0x0}, &(0x7f00000066c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006700)={0x0}, &(0x7f0000006740)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000006780)={{{@in6=@ipv4={[], [], @dev}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000006880)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000068c0)={0x0, 0x0, 0x0}, &(0x7f0000006900)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000006940)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000006980)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000006a80)=0xe8) r29 = getgid() sendmmsg$unix(r0, &(0x7f0000006bc0)=[{&(0x7f0000000340)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000480)="21bdec365ee1f9ddac3f0f04978d4ee705c41cdc406b01b0006c030a7cb4ac45a9addeab5771550125c20ec04544451f0359aa65da69f312312cbdcbe46c782ed56afe68846210169415d81418cf62de551b24783a63a06e6a98cd9309bac08c523cb7f20bf07b45fbf7881785086e464dca7ac6255958d6486b0726ed5145fe84cfa97aa16d6de940f1df7ada94ae57d5cb6667ec57c4aa628ad6e5f0bd9965f0cf6727ebf38197d2a1847b309c018a963f62f9e53fd13e5ff90f2d999ca3e924d87b6049012d711f3f8c0e806c79629859724dce18345e43a123bed6e7c0cfbb1ed40d262adf46ec93f0479dcc4fd2e6be32aabdf98d20", 0xf8}, {&(0x7f00000005c0)="b2f0d26d73f5154be887042544468887be6d931563a674f43bd2e17a7223c9f4f92df2710bd9a331668491ba5214758d47ec8a79c3061004626b3f1039460e0efe6739710195c6c90174b88d087d93a50b16a51773173581c1234ef1d8ebe3", 0x5f}], 0x2, &(0x7f00000009c0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20, 0x84}, {&(0x7f0000000a00)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000a80)="8d8c8ff3ce19c9681c7e1bf88635a39f1066eec6628078c502d2a4cfbea0355eaa332bce909419095092b14766809f17534773b0eb40aff251b804cade3034714caf027b1c8c32b8c82abe635efdeb670cd49766fa90efdea74669ea8878066ee689848c617b694a5381b2543792e88f7f5ccdbf4e5eb374d162c4a5cd845770451f08faf88ef73f0a2beb3ed33a210201cad47e2865d3b12b72516387fa1998da434206689310dc448d1baafadb27f4e64657d8131a0ffc6b9b95c08b4523aabafe4e84247cc521578496ff171e8c", 0xcf}, {&(0x7f0000000bc0)="e4184eb8569031b3eb6fb54dc6b4df8ff11326ef18cd241181de495a64727fb1687eba3783a607eb08cd764095e21f62630b0f0464cc890f8fdf9558ba60c46b347e3de1ccf3fa4993f1bf56df55f31c64a2474bc306d3e3128e77136f6ed862dc5ceed79c37e58e3e44d7fbfd1c34334962d69ddaf126e416988f951909c48af38a7244e751253845f65332a6c88ee3553231b00db84d9181f4", 0x9a}], 0x2, 0x0, 0x0, 0x4000000}, {&(0x7f0000000d00)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000e80)=[{&(0x7f0000000d80)="b452a3247425f694a1b580a903731eda96276dce0afdb3ece4", 0x19}], 0x1, &(0x7f0000001080)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x20, 0x8000}, {&(0x7f00000010c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000001140)="3426f30c1a4846da00e74e5956a491be9154b617621c8c9dcc001b94c00a911bb61c77a29d8bc945cd28d10c8b6e3872706ab0d57290c4c82983b822f52e3d14656206f6b23c30bd525110b50b0a62734a943e3e3f4a8c7c85f8dbb4e369ce592e119121c1f9371367a1653a6127a6c82b12bc40b465fee1e9621de2c4fcd90a78c76eec9ce5f683d582e3a2c65cee733c9fad3b69", 0x95}], 0x1, &(0x7f0000001240), 0x0, 0x800}, {&(0x7f0000001280)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000003640)=[{&(0x7f0000001300)="1eea210826e2c0bb13ca76cbb93ea6afcdfe238553ced8e1dfa7f8ef784a9797b329f19a731871da9247f088bba80c3d07aff41782e273eb8a80bd42adb8006faa39281a8495cc6ae82d92c8b97ef60feea121d52d6a295c69f1aca8ca379758c8daef82f06f7a778b0e9f9cebd89867fb363e41e15c37e73c881cd940083ac869a16e50460a36247eb707b685760fc6ff8680d3574d479e99673ec63ffbe3083ab22eef8a186bb5", 0xa8}, {&(0x7f0000001400)="feccd39d0c60acdae5ab24fd1e20fd5286b718559aec9410a4d9583cbecd36fa1cb9f4a049f47e625c70f9e47bf6b996668f0d5dcbacffca02a8e190ec8463f6ba7b01c4b837d82d3bc6ea0f4ff637f5b54c384d6e257daef6bcae5ce413b69c8b8df32124ba6f", 0x67}, {&(0x7f0000002480)="2417b2c2cad1fdb7cc2fa5a941e8977c5a96e2d1", 0x14}, {&(0x7f00000034c0)="f521ed28cdd7e22736260ab635cdf8bbd07ecabaca2316572d9b8d77e4c5153c3305d01dfc026f96760ac434bd23a0857e741ab2af3380fd94f9a5bc392c9eecbcfbb8620342362259a1af55f2a343d3397240185468672c3c8e107c764d3e571fc009baeed6cccb8739", 0x6a}], 0x4, &(0x7f00000036c0)=[@rights={0x20, 0x1, 0x1, [r2, r0, r2, r2]}, @rights={0x28, 0x1, 0x1, [r0, r2, r0, r0, r2, r0]}, @rights={0x18, 0x1, 0x1, [r2]}], 0x60, 0x4080}, {&(0x7f0000003740)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000005a40)=[{&(0x7f00000037c0)="97bf4ae31ec521616c4c9feffdd3c1eeb9fcce0a1ba7c9ece44aa52ed7", 0x1d}, 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{&(0x7f0000004a40)="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0xfc0}], 0x4, &(0x7f0000005c40)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x20, 0x40004}, {&(0x7f0000005cc0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000005e80)=[{&(0x7f0000005d40)="6ffbe32f4c990d05e1b02286b5b246b8b26e7d1285d27b33f493f8e2140aa731fb3f5d2f9835c51fa42f66d0a91f9fa264a23a651a304efa", 0x38}], 0x1, &(0x7f0000006280)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x20, 0x1, 0x1, [r0, r2, r0, r0]}], 0x60, 0x8004}, {&(0x7f0000006300)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000006480)=[{&(0x7f0000006380)="ab178280f9f18f5737ac51eb7f6b263341353a621bd10aedcc548ee57db2a51e31c66c8b1ce479a2ac329f87a234702c20012053752917229f9263a5619e529f527bb276172b302cea1011029df833a0e0d7005d5d50f8cc038fd689", 0x5c}], 0x1, &(0x7f0000001480)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYBLOB="0000005e2bef5e839cfe5b000100000002000008374ddec9697858c3d4888fee8ba51cb416773f56cecb3afdd8466ea2f8b72c1a5d2f6a2936c822620b6b2a0e14a5913fc5e6fba4e291cd43ee49dafac4854a01c5a97279bb96e9f2fe3ecd3830bd9ea278e0d02053e51c76bb282831a240e1e5f762f289", @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r26, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r2, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r27, @ANYRES32=r28, @ANYRES32=r29, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x40800}], 0x8, 0x44000) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0x0, 0x3cf, 0x8}, 0xc) r30 = accept$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={r1, 0x1ff}, 0xc) getpeername(r0, &(0x7f00000001c0)=@nl=@unspec, &(0x7f0000000240)=0x80) ioctl$sock_ifreq(r0, 0x8000000008b0f, &(0x7f0000000080)={'bridge0\x00', @ifru_hwaddr=@link_local={0x1, 0x80, 0xc2}}) socket$unix(0x1, 0x7, 0x0) accept4(r30, &(0x7f00000003c0)=@nfc, &(0x7f0000000440)=0x80, 0x800) 2018/04/08 16:27:43 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000515d6dd85d0b850012000105000000002c790000e00000010000000000000000000000000000dbfb20"], 0x28}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x9305025714c1f531, &(0x7f0000000300), 0x0, 0x0, 0xfffffec5}, 0x0) 2018/04/08 16:27:43 executing program 7: r0 = socket(0x11, 0x4800000000080003, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00001fb000)={'vcan0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000040)="2d6700000000000000000bbc2560f4af", 0x10, 0x0, &(0x7f0000000000)={0x11, 0xc, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x2) [ 160.939216] IPVS: ftp: loaded support on port[0] = 21 [ 160.957123] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/08 16:27:43 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) sendto$inet6(r1, &(0x7f0000000100)="8dbd255b50c88b5232a7dbb03e437ca500992cb2b197ff3d55a7349e2df89b345e21b6b8de5fd253e2b0fb96ccd222f7b455cdb700f00f7e128349bc0c01e629944328071968745ce13311b96a71f3634df05f702fbbe7e3970fba7398224745f858de59c00e92d4678a6ca836549d09e7594e406c49a7bb79d043fab707aff22e58", 0x82, 0x800, 0x0, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x1, &(0x7f0000000000)={0x2, 0x1000004e25, @local={0xac, 0x14, 0x14, 0xaa}}, 0x33) 2018/04/08 16:27:43 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000080)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000440)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000240)=@bridge_getneigh={0x18c, 0x1e, 0x0, 0x70bd2a, 0x25dfdbfe, {0x7, 0x0, 0x0, r1, 0x8, 0x120}, [@IFLA_ADDRESS={0xc, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, @IFLA_MAP={0x24, 0xe, {0x80000001, 0x9, 0xe074, 0x8, 0x8, 0xfffffffffffffffb}}, @IFLA_LINKMODE={0x8, 0x11, 0x9}, @IFLA_XDP={0x12c, 0x2b, [@generic="115d5015c24dd312f589fa2597659f9c178b1e927f3cda7128fbb1f77120e4c1a1eeafd0e444d6ae7c7ca4e76a4e82c0dba4ca21fa28321a50282179820f2ddaa0726e948ebe810b43cf4690c6f1ce5399c194430d82b61fc15171ea13d6354d07c6e2302d913822cd99673d2346f78ccc1dea7a210a0bdf8f70fa4ee7910d796293e952177ce4ed8d0b98c25e8e0dc38986162d309976d150456b1b0b0efdc40924d40b6f5ef84a14242cfd125923610e84ada49444a3dbd4f9d762e5dcc4e2", @typed={0x14, 0x8, @ipv6}, @generic="0adef1b93354c0b5a04c52f76211b6f3abf365243b47d354d23026fd36998fe17ae0f7f070f8b122d308a96e221ce4c6e4b7d495b86929b64c7aa7f5f791d3c5b478cfb0143438b4e7b76d9bd5762c6ba2383ef4"]}, @IFLA_CARRIER={0x8, 0x21, 0x1}]}, 0x18c}, 0x1, 0x0, 0x0, 0x4}, 0x4) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000007c0)=@ipv4_newroute={0x24, 0x18, 0x201, 0x0, 0x0, {0x2}, [@RTA_ENCAP_TYPE={0x8, 0x15}]}, 0x24}, 0x1}, 0x0) 2018/04/08 16:27:43 executing program 3: r0 = socket$inet6_sctp(0xa, 0x40008000000005, 0x84) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x54) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2000212}, 0x90) 2018/04/08 16:27:43 executing program 6: syz_emit_ethernet(0x1e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@can={0xc, {{0x2, 0x5, 0x1, 0x5c}, 0x0, 0x1, 0x0, 0x0, "3d275d773de25016"}}}}, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000017000)={0xa}, 0x1c) socketpair$unix(0x1, 0x400000000002, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xffffffbd) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x1, 0xbf, 0x6}, &(0x7f00000000c0)=0x10) pread64(0xffffffffffffffff, &(0x7f0000000180)=""/195, 0xc3, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={r3, 0x85, 0x10}, &(0x7f0000000140)=0xc) bind$unix(r2, &(0x7f0000000440)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000600)={r3, 0xff, 0xda, "03059f479286282262e4a8cafc1a82745a550e44c0059fe774b602680d0cbc99e628487bde19ed0a4e816f6890b47bba95bb453d5a30ced5afc79566b3062534f196822a8f75d1a5a2c558a9068a4bebf6319c4f4e402be78e254a068fadd66f7e4d6806d601ee392073555d0cb9263634f3c5c679cc3b510bcb978cacb00e9b1325b26799e5d44789e4d9de3df2f1cf01f69f994816c80a8256c34cfec7b36d394990f78e44108e86542db5287f27461f0fa66579f2fd63197a257633dc24d09fc6e3bfb50f32b2c221880bf12fbc54353007e8bd7691dd0792"}, 0xe2) r4 = accept$inet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, @dev}, &(0x7f00000002c0)=0x10) socketpair(0x1f, 0xf, 0x6, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) accept$ipx(r6, &(0x7f00000003c0), &(0x7f0000000400)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000000500)={r3, 0x9}, &(0x7f00000005c0)=0x8) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000300)={0x0, @dev, @broadcast}, &(0x7f0000000340)=0xc) sendmmsg$unix(r2, &(0x7f00000bd000), 0x492492492492834, 0x0) connect$unix(r1, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) close(r1) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000004c0)={@empty, 0x50, r7}) epoll_ctl$EPOLL_CTL_DEL(r6, 0x2, r5) syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@random="cd390b081bf2", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "08de06", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "fca967e17f791010"}}}}}}}, 0x0) 2018/04/08 16:27:43 executing program 0: r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000080)) socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000004000)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x6}) poll(&(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {r1}], 0x8, 0x0) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)) 2018/04/08 16:27:43 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r3 = accept$inet6(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x1c) pipe(&(0x7f0000000100)={0xffffffffffffffff}) bind$bt_l2cap(r4, &(0x7f0000000200)={0x1f, 0x2, {0x1000000000000000, 0x5, 0x2, 0x51, 0x9, 0x6}, 0x0, 0xffffffff00000001}, 0xe) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000040), &(0x7f00000000c0)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000000240)={0x6, 0x10001, 0x100, 0x80000000, 0xff, 0x7}, 0xc) [ 161.130627] netlink: 'syz-executor7': attribute type 21 has an invalid length. 2018/04/08 16:27:43 executing program 3: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="f4010038cb33284f00000000000000002c001300fe8000000000000000000000000000aaac1414aa0000000000000000c4000000000000000a000000e4000600ffffffff000000000000000000000000e00000020000000000000000000000004e2100004e2400000a0080807f000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYPTR64=&(0x7f00000006c0)=ANY=[@ANYRES64, @ANYBLOB="6c7e863ee6fdd9d09d3b0875af8e619ed36813acaf9d654a2048d6a9df6a87a681ef8af1dfbcb0a82ac7ce57599225e7e3c3da2a29a168c25c29fbe5c03ef97887c9771f3fb56c052bd0b9ebc5f9e1df107e40c9a3f8506d30a2e02600000000c997f960bb6c3f03fbce02509f53d5243bc5", @ANYBLOB="90c6c86cf7e3f9cc5b899abea965b4a9cbbc80f40083a7890d2b8167b55d7a672a8759c8be59a1ab6f0606ebb5089456fbadfc98ff2e699be4fa6e56b7c43ebc254c735b09047e97d115d908f8e11c1c41d72cd1f8b35b561e2aeda33b20e824915528cb68b0c347ef8ba9bd0f272fe5049e3db3b24bdfb69eee86efb5761ad58222d27287c81dec1d7b514859f814ee586c0ac2bfdbb1301198b2033368ce47ce985773469b3fd82d856b6e4e455771a10c35ff185a84c43679b0b02f876f821d4af4e5706f49091b91847359d19ecff54888e2a98bc9d3c2cc667036eb2e434875ca46d2", @ANYBLOB="a03c47df03960ead708cbd3053abef4b2b841a2fc596c47409cba1d3dd418103f38d35627c354e10705f775a5db4d0e406d6b2f5d9be1ce863bc4520932fb0e1f82f1248090333cf52447f4d2b32ec876c9f0fc5d77dcc5f3d5e1e9aded425db9ffbbbb8adfa7ebb9a47a87c54da4014e9c11659077bb6aba81f1f645ad114c96f4a30390e89edcdc6f4bb0da2bc013bc1b30968ae9170613de467d357a342df85b69a", @ANYRES32, @ANYBLOB="5aef76bbbb013815596a87c43a89f124b1cf0016c1eac80d33013490b2af4419ab028a1ce14a7cd5ae2754a28133c1848bf05089a3ec93e5b986df71b4a3673dafd9202f0f8dd71fccd352fe3588ff1ecb04f16bf6ce6e3538e5f775d12c1d1812064f48845b043e0faff2b045ab13baac0506fc8b5ad2d1060ab9b7758125b1f669a2359a1329da71f93da65eef7933bba05543740fde7f5d7c6d"]], 0x4}, 0x1, 0x0, 0x0, 0x8000}, 0x4000880) socketpair$inet6(0xa, 0xa, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000380)=""/203, &(0x7f0000000200)=0xcb) setsockopt$inet6_tcp_int(r1, 0x6, 0x1, &(0x7f0000000500)=0xff, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000000)={'syzkaller1\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/04/08 16:27:43 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) sendfile(r0, r0, &(0x7f00000000c0)=0x24, 0x401) [ 161.200217] device lo entered promiscuous mode [ 161.227943] device lo left promiscuous mode [ 161.264572] device lo entered promiscuous mode [ 161.271998] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 161.297257] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/08 16:27:44 executing program 7: r0 = socket$inet_sctp(0x2, 0x105, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0xf}, 0x8}}}, &(0x7f0000000000)=0x84) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="e9000b000100e7ff00004a1f52ba41d1400fde44c89340552f16330c216a55c34a2e9e1d034fe518fdc07b16b91702eaae1c6d7f72ad27026b552a222be6b9c6fac157f2b4441abdba9900482b60a310ff00bb3d6bdaf87bc51202f26ddd1af76eb979d3f781d40f80c35df20a2a99328ed15534ef858aa24a152bc1e8aaedec6d7d05faa5a70988202b1f040c1e8075165cb731730d12ac711abcd69f91dd0d181df8649d120be97fd851733a251e4a134505810000000000"], 0xe) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r2, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, r3}, &(0x7f0000000140)=0x10) 2018/04/08 16:27:44 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00001a3fdc)="2400000032001f1546f9ff7f000005db090007010c00020050ffffff0005010005000000", 0x24) socket$bt_rfcomm(0x1f, 0x3, 0x3) socketpair(0x5, 0x4, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x80000001, 0x642], 0x3, 0xc6, 0x800, 0x8, 0x8, 0x1, {0xff, 0x7, 0x78b, 0x4, 0x1, 0x0, 0x7, 0x81, 0x0, 0x8, 0x8, 0x8, 0x0, 0x8, "617a33994e51e6e04a1520044e7acbac13b24360afe1937a1cde7e19dfe81a33"}}) 2018/04/08 16:27:44 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x40000) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], 0x7f9) read(r0, &(0x7f0000000080)=""/218, 0xda) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/04/08 16:27:44 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@dev={0xfe, 0x80}}, 0x14) socketpair(0x17, 0x807, 0x8, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000680)=0x10000, 0x4) write$binfmt_misc(r0, &(0x7f0000000000)={'syz1', "41db1ad56efdf94636c639b036a13d1b2c09286725cb66ed8ef50ae08adfa29b076620396c4dc6bd9fc5748c58a18f20b1e170ad5df54a22e7b848bac5608ac1"}, 0x44) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r3, &(0x7f0000000200)=0x4) 2018/04/08 16:27:44 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106-gcm-aesni))\x00'}, 0x58) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80000) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000080)=0x2, 0x2) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/04/08 16:27:44 executing program 0: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000018000)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c0000001d00ffffff0500000008000300da000000"], 0x1c}, 0x1}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000000)=""/111, &(0x7f0000000080)=0x6f) 2018/04/08 16:27:44 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000100)=ANY=[@ANYBLOB="4000000000000000d3b9794106df3693276d1cc19efeedad888d377118fd5db3e21334c0c20aa8e82acec7e3f4001ab97e6d63cb2564dc3a35f5627a43f4efcb53477297de7833a679a0cf06904af549e1fad7a84927e7fcb6863eae902ebb31708cef4b488254490695bde0ec"], 0x8) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) 2018/04/08 16:27:44 executing program 4: socket$inet6(0xa, 0x7, 0x7) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000c00)={&(0x7f0000000900)={0x10}, 0xc, &(0x7f0000000bc0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4800000013003507000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000f2ff000c000200aaaa7265322f00000000000000000800050000000000000000000000000000a503e916c26098e438f34e4226935ff5bbf20eee19be3d62085a44803e7c36bef139f0b69589df2d5dbb6a5cc8f2a09b8c49a556bc2ac5cf310c07c973e47839ab99"], 0x48}, 0x1}, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@dev, @in6=@loopback}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) 2018/04/08 16:27:45 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) socketpair(0x10, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={0x0, 0x186}, &(0x7f0000000380)=0x8) r3 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000600)=0x1, 0x4) bind$inet(r3, &(0x7f00008a5ff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) recvmsg$kcm(r1, &(0x7f0000000640)={&(0x7f0000000400)=@can, 0x80, &(0x7f0000000240)=[{&(0x7f0000000480)=""/133, 0x85}, {&(0x7f0000000540)=""/112, 0x70}], 0x2, &(0x7f00000005c0)=""/60, 0x3c, 0x1}, 0x21) getpeername(r0, &(0x7f00000001c0)=@l2, &(0x7f0000000140)=0x80) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00004cfff8)) epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f0000f24000)) close(r3) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000100)=0x20, 0x4) accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000180)=0x80, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000280)=@hci, &(0x7f0000000300)=0x80) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f00000003c0)=[{0x8}, {0x7, 0x200}, {0x3, 0xf6}, {0x6, 0x9}, {0x0, 0x171e409b}, {0x4, 0x1}], 0x6) sendmsg(0xffffffffffffffff, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) accept$ipx(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/04/08 16:27:45 executing program 7: syz_emit_ethernet(0x32, &(0x7f0000001c40)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) socketpair(0x1b, 0x80000, 0xffffffff, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000100)=0x1, 0x4) 2018/04/08 16:27:45 executing program 2: r0 = socket(0x10, 0x1, 0x7) write(r0, &(0x7f0000000080)="260000005e0009000000eaf8ffffff0100000000020000000049a3bbf8d7792d1cd0170b7622", 0x26) 2018/04/08 16:27:45 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) socketpair(0x0, 0x80000, 0x3f, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f00000004c0)='v', &(0x7f0000000240)}, 0x20) [ 163.070328] netlink: 28 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/08 16:27:45 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$key(0xffffffffffffffff, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000000)=ANY=[@ANYBLOB="02"], 0x1}, 0x1}, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 2018/04/08 16:27:45 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f0000000040)=""/128, &(0x7f00000000c0)=0x80) getsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000660000), &(0x7f0000526ffc)=0x4) accept$ipx(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) 2018/04/08 16:27:45 executing program 5: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000080)=""/8) syz_emit_ethernet(0xffffffe2, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[], {0x8100}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @remote={0xac, 0x14, 0x14, 0xbb}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000000100)={0x0, 0x0, [0x0, 0x2]}) [ 163.158576] netlink: 28 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/08 16:27:45 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x1) writev(r0, &(0x7f00007a4ff0), 0x0) unshare(0x40000000) r1 = socket$kcm(0x29, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000500)={0x40, 0x24f4, 0x201, 0x0, 0x9c6e, 0x42fa, 0x0, 0x5}, &(0x7f0000000540)=0x20) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000580)={0x0, 0x40e3af60, 0x2, 0x7cb, 0x9303, 0xa9}, &(0x7f00000005c0)=0x14) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000480)={0x2cde, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, 0x1, 0x4, 0x1, 0x5, &(0x7f0000000440)='vcan0\x00'}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000006c0)=0xfffffffffffffe32) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x10, 0x4) r3 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000040)={0x1, 'sit0\x00'}, 0x18) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000980)={r2, 0x8}, 0x8) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f00000009c0)={'gretap0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}}) 2018/04/08 16:27:45 executing program 1: r0 = socket$inet(0x2, 0x0, 0x9f2) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x1, 0x198, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000740], 0x0, &(0x7f0000000240), &(0x7f0000000740)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x13, 0x0, 0x806, "766f7365faffffffffff07ff00000020", 'bcsf0\x00', 'sit0\x00', 'nr0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xd0, 0xd0, 0x108, [@arp={'arp\x00', 0x38, {{0x0, 0x0, 0x0, @broadcast=0xffffffff, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @random="8d9dd9bcc6b2"}}}]}}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x210) 2018/04/08 16:27:45 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x28, 0x20, 0x80000000002ff, 0x80000, 0x0, {0xa}, [@typed={0x8, 0x0, @fd}, @nested={0xc, 0x3e, [@typed={0x8, 0x8b, @fd=r0}]}]}, 0x28}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x128, r1, 0x100, 0x70bd27, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x200}]}, @IPVS_CMD_ATTR_DAEMON={0x88, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bpq0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsf0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x400}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x53}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x87}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x31}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}]}, 0x128}, 0x1, 0x0, 0x0, 0x10}, 0x800) 2018/04/08 16:27:45 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x800000000000010d, 0x2, &(0x7f000031df55)=""/4, &(0x7f0000b91000)=0x4) r1 = accept4(r0, &(0x7f00000003c0)=@l2, &(0x7f0000000440)=0x80, 0x800) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000480)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0xff, 0x4) 2018/04/08 16:27:45 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x6, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000080)={'ip6gretap0\x00', 0x100}) 2018/04/08 16:27:45 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000002080), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x1000004e25, @multicast2=0xe0000002}, 0x10) getsockname(r0, &(0x7f0000000680)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000700)=0x80) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000740)={0x0, 0x3f}, &(0x7f0000000780)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000007c0)={r2, @in6={{0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0xf12}}, 0x80, 0x81, 0x4, 0x7, 0x6}, 0x98) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000100)=ANY=[@ANYBLOB="090000000000000002004e24ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600000002004e247f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000aeb97910db6d770000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e200000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008004e21ac14141200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e1dac1414aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006e3473ec7282872c87a70000000000000000000000000000000000a367f76f9c00805984a66e3671bc22cee88f52c20337d4e324aadd2549522747057d29e0ea"], 0x390) 2018/04/08 16:27:45 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x4, 0x6, 0xfcb1, 0x81, 0x9}, 0x14) socket$inet6_icmp(0xa, 0x2, 0x3a) socket$inet_tcp(0x2, 0x1, 0x0) [ 163.398895] IPVS: ftp: loaded support on port[0] = 21 [ 163.521153] IPVS: You probably need to specify IP address on multicast interface. [ 163.528877] IPVS: Error connecting to the multicast addr [ 163.541408] IPVS: ftp: loaded support on port[0] = 21 2018/04/08 16:27:45 executing program 7: unshare(0x2020600) r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x9, 0x100, 0x102, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x4, &(0x7f0000000000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r0}], &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) 2018/04/08 16:27:45 executing program 6: 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$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000080)={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x6cd759e08a2259be, @random="dcf92c034c67"}, 0xa, {0x2, 0x4e24, @multicast1=0xe0000001}, "08003fa40e0900a7751000"}) write(r0, &(0x7f0000000080), 0xfc90) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000300)={0x3d, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x3, 'lc\x00', 0x0, 0xc080, 0x56}, 0x2c) 2018/04/08 16:27:45 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) socketpair(0x5, 0x80006, 0x8000, &(0x7f0000004480)={0xffffffffffffffff}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f00000044c0)=""/134, &(0x7f0000004580)=0x86) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffff29023c00000000ff020000000000000000007fb100c73bf9b4000100004e780000000001000000f9ff000000000000000000000000000000002408584f6a46ca9bca86dd78b3b0858d6c9811d543974f4a15be1ccdd6027279e2bf0400000000000000"], &(0x7f0000775000)) 2018/04/08 16:27:45 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000017fb4)="24000000000b07031dfffd946fa2830020200a0009000100000000000000a3a20400ff7e", 0x24}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000480)={0x0, 0xfffffffffffffff7, 0x200, 0x7fff}, &(0x7f00000004c0)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000500)=@sack_info={0x0, 0x4}, &(0x7f0000000540)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000580)={0x0, 0x2}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000600)={0x0, 0x1}, &(0x7f0000000640)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000000740)={&(0x7f0000000000)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000040)="821f04381915e9a3a5c373f68956643b1e3dbe115a5d", 0x16}, {&(0x7f0000000080)="9ca7797ab1e0ec9b3e3651", 0xb}, {&(0x7f00000000c0)="9bcaf281a7022e6712698eb3b7d355d2353ef00b6904a9b022339babd0f9a4dd3e45f7", 0x23}, {&(0x7f0000000100)="30e5ea820555e564beecb3953c75f6b019dabec8f92dfde765a714a8a202aa84c972030b21315a24a37e30e9b8d298046a129a5d0944bcbd5d95df86fc13d3921f963dbea4cb8ba208d9848dbebbb9c0ecd34a7d51980cdcad238de5b14d257f75dbfa735562640bc8e6eb3c495af7a720ebf487ceba75f62102d7b04819f013136d900e70c4ad31ac0650098a5a10e01a2236caa68f7eb8dfc84338c88adab0d0c5c85895cf", 0xa6}, {&(0x7f00000001c0)="07b2d1d9a9005df680b1a38fc0d79c7860e3f7c42f8988cf695c4f4fae2437015433719ed44a8af01b7cae0e1a50f8ec2e5557078ef308e3c2", 0x39}, {&(0x7f0000000200)="f5fd032c5218a1c88e7bc65f6a461777a8242426b91cf229ab1c99856f05b8257dbc4514491abaa085877372f41f731a627f913c4ae59b00034e271928fcba6c7d60de94c03ba76e1c40df529d3505c4dccf80a805dbb8897503a8578a427c3167b3612b05247d0a9b31d246da44ce50b6cf8039020f398a103025b2295ded53a302f706424d6a465cce419fe783acb0dd98ff3f8a541a0d3241c683d8912528a6105cf0fffb8f364b9dbb9c773f9b1472a4bd53ebd4a6ffab10f96f29390efcb8c21c5dfc7e05", 0xc7}, {&(0x7f0000000300)="eebc1ca217f7c9a70758088a6e716c4506831af06311970da7492041448b82f60e71caef42e87325d0ab2a4a1082c2ab07ca5e0ef1ccb3d84656647fc4bc0056f5f738039a6cd8bb38b0a5794cda6c9a33c5f732147caab749075867ab18f87da6432a9d214b82fb943e65188234cf89292d36e6eaa9ca7f9d9ecffa5b40f9130feace93a3ae9b59189f14e6d95f42390ec28754cc9c172e6b82387b5aadeec7660f115c34f39f64035f3224aa01bc4f937c7876bf2f51560cb4e5f7eec2cfc78527d5cc031bb64cd1ffdf6be962", 0xce}], 0x7, &(0x7f0000000680)=[@sndrcv={0x30, 0x84, 0x1, {0xf, 0x7ff, 0x4, 0x401, 0x93c1, 0x2, 0x4, 0x7, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0xfffffffffffffa81, 0x0, 0x4, 0x9, 0x4, 0x8, 0xffff, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x1, 0x5c, 0x7, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x7fffffff, 0x4, 0x45974f1, 0x78f0, r4}}], 0xc0, 0x41}, 0x4000) 2018/04/08 16:27:45 executing program 0: r0 = socket(0x1e, 0x2, 0x0) getpeername$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14) recvfrom$packet(r0, &(0x7f0000000000)=""/220, 0x5, 0x2000040, &(0x7f0000000280)={0x11, 0x19, r1, 0x1, 0x4, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0x14) connect(r0, &(0x7f0000f39000)=@ethernet, 0x10) 2018/04/08 16:27:45 executing program 3: r0 = socket$inet(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000100)=0x4) sendmsg(r0, &(0x7f0000003000)={&(0x7f0000001ff0)=@in={0x2, 0x0, @remote={0xa, 0x14, 0xffffffffffffffff, 0xbb}}, 0x80, &(0x7f0000005ff0)=[{&(0x7f0000003fb9)=';', 0x1}], 0x1, &(0x7f0000003e08)}, 0x0) listen(r0, 0x8000000000000401) r1 = accept4$inet(r0, 0x0, &(0x7f00000005c0), 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x100000001, 0x0, 0x0, 0x0, 0x7fff}, 0x14) 2018/04/08 16:27:45 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000040)={'broute\x00'}, &(0x7f00000000c0)=0x78) bind$inet6(r2, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1a) sendto$inet6(r2, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$int_in(r1, 0x5473, &(0x7f0000000000)=0x9b3) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000980)={0x0, @in6={{0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x19}, 0x4}}}, 0x98) 2018/04/08 16:27:45 executing program 4: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x61) sendmsg$key(r0, &(0x7f0000000280)={0x20480, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="02ff0000070000000000000000000000ec02000000000000000000000000000900000000ac1414aa000000000000000000bd53f0cb00000000000000"], 0x38}, 0x1}, 0x0) [ 163.570243] IPVS: You probably need to specify IP address on multicast interface. [ 163.577932] IPVS: Error connecting to the multicast addr 2018/04/08 16:27:46 executing program 5: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x11, 0x6, 0x8, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000006c0)={r0}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000700)={0xffffffff00000001, 0xcb4, 0x1, 0x5, 0x8}, 0x14) r3 = accept$packet(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000300)=0x14) sendmmsg(r2, &(0x7f0000002240)=[{{&(0x7f0000000340)=@hci={0x1f, r4, 0x3}, 0x80, &(0x7f0000000480)=[{&(0x7f00000003c0)="19caff4a1bd24f8c2db36b9468f2e673fb65f8fd73307f7516f28b58171c8f8ea1bf883bb5454903eeaaadf281cc1fbf6fcf5e30e1502840bbcb258f7f4f6274cca446eb31c1e5465a1f5663e126ed6d10f4bf52689eb8be62a21934fd33221711e79f86d7bf8f2c929fe880e54a76d68ea143c38dcd81be77a4", 0x7a}, {&(0x7f0000000440)="5ff801c10836399a88a813243629d64cb79bf1a767a3bee82b058cbf2ec1dc279d6a6666f7d45cdc486ee51890934909404b358302", 0x35}, {&(0x7f0000000740)="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0x1000}], 0x3, &(0x7f00000004c0)=[{0x88, 0x109, 0x9, "4a16a33b3800575965fa802de81c05952be2fd87ae2c4d510efd4731a7185cff7067c55bdffe6e32947eefaf11c964da5d27ff2390c8d9b1fed977cd42760a23532ed59eb2f366471faa5e40a39797aeae3e56a5a71eb416fb77b11f01c7de0eac150f7cbcaa4e50352b97634d7e594a0805541a"}, {0x78, 0x0, 0xc70, "3abacd67ec73335df5e5eff1b82fdd15afa062594aeada095c20ab4a9c519504946a8ee5e6ba5089eba269c7d5cab1821201ab36a6551dfefde0d639338e6bfa9ffc34728879f6a12247c6033698092ef1555aaa33f961ef9ef0d7725cf9f090211e"}, {0x50, 0x10e, 0x8, "566043fbc01bec8409c502e1d0db07ab2f26d2eb68ff5cdc5490afb822dda039c80d859765754e894c7bb0f4215c515a83b41203591b298c4c0854373a03"}], 0x150, 0x24008004}, 0x2}, {{0x0, 0x0, &(0x7f0000001d00)=[{&(0x7f0000001740)="a5e4629290e0955890d11ae6c997e1941e073f4190aa313caf2743928a7d31a3677bc23fd2d36b69a095b792c047d7efa131c87bf4a56cec3140b9efbba470a2301643ba80de792d7467440827ff4c7ed1275afe8eb231458858d96e485988764b735c9b510680521d56869a7a9db9bbb492f30cf9c2ab1cb2b75272ba5408eb44190c0a", 0x84}, {&(0x7f0000000640)="a864146bb4b9af823e2f8496dfad8b1d58fcc85a8e262fd43dd533", 0x1b}, {&(0x7f0000001800)="b113219679cbc9d2deb017458508df2ff51a6997959c31cfb452d20e11b18ba65ed2baadbea16e02e7aab5798c03b68c36acbacfe5ecf1c1ce2b72dc8ed134ff7d88983233c0d510722962eec588f935e4f09ae1ebce33718e2152d4df95e14e74d65bea57adb6e34371bd70f06bb0330037486c986e91d421da71028dae925155e5cbe33293088d3d12b7654ea9fda6a43d598197b6f2a3b4daf1eeef4ca1a12f404f856a5b63d537de", 0xaa}, {&(0x7f00000018c0)="3a070a746abaa36e420725661d80f442c288f47a88d32d6424abd07783cd89fc200efa229bf2f7ad9e063352fd4b999e8199c23e081b757e566b02ec7e091da286448e21125fc9068a263e83b4e70d076cd6dcf8196859854470fbb7840c1ec5f504101b5a51767ae163a5d32ffe5c62e2d79de4c35fa84e7d50edbbba57bc9ae4db620eb95f7df05314be6d00c880eeac1a6eb02c32e12d575ee393e316f2761227db62f0d3e342662d22c4af6300d54abf78895603", 0xb6}, {&(0x7f0000001980)="cb0185cf78e75fa8352391a269615a64af598e86be4b1cec97c25618335c139cfc4727b3b2c2143a0f1346f7c6a36e185fe2882ae98f6c3b1a60ad56c2cdcaa689ebed2da73402de066ac38e57fd10a988e4ce7a98e03def5c1e6a9d044a50fbff13220c2fb5628960c9c7360a330569144bef620200fe2c649bd03af56e5d614e33bdc61245228940b2613e33ae8762af9624f1a7237ac0d29d8749a1", 0x9d}, {&(0x7f0000001a40)="f77af16a47aab3338bd99331da87cc999e0e9d496a00dd9495106961ac6d61d1c89838ea404dccb8171674caaadd860ac50134a35f750f5fa7defde76dbed408e205bec8781c8206b07342fa1c3c4a8addf5b1ed09c2b753c7a919d18c75116a5c0d2f000075c6a886de2aee6da3c09b373afdd03a224bf67059c1caf074230e19051d5c763174c5a9f04d4f8cc5ee2cf889ee08f5df249ea20b4412c3805fd5a2d834f3fa534b7d32c3139692475daeb575bc5d7c4ef909e174e8b93865b2e767573ec812eb55512d5a0c526bd44db7e86a90e743e7a0b7f0", 0xd9}, {&(0x7f0000001b40)="1b1d1bd61637fd1cd82d74ba664cd6614274784ff0f51740d672a0033312d5e254917e8233f2be136c5ccf12dab4c8dd11f204455f1bffa05788c79ff6f514cd0eb9aeb431bd4ade15cd3889dab4a30b8bfd9e640e70cfcb8ae88be76b39b0d9b3d3c5530460310420216992b1e6ec6d1ff9cc87da930943427c5f2a8a7386503b138495d0cf4ef1697115e17c49ccb9342cdeeb8c4bc0b3032fffd1298a5d7c0eb2cd4c0e198728b88a91dfe5da4cbccf8350f214612dc48b5c3eb16371c35ffe7cbfa61b83566d81ec0bd19ab1c9e6a6039764a23ccffaf9a25d5321c7f23c9dec95e9fb7ab6fa8cd663aea13e04068a23", 0xf2}, {&(0x7f0000001c40)="1697c1e5c5875e0842e8f0b12586c8e7e9b43092449906fbdac7037deae2c08aee751a8547c1bce1f680ad83b8044242f57ae1056d7da6a2e23a7d9970ab8f8f2cbbd78c8d043d0d0136d3327a163c54415f2f21ac873e2a2857bfdc0419edb41e4509394018cd37b63e507345806cfbc55ca38d929d2dae71acec1217e6814db6b4f755f6c845e353848374b6c1eaa57f5584748aec3092b66307b72ac2e01e34de6c985c694faa768db22e65a28dafb42484aaf350fcb7e840ff2726ec38", 0xbf}], 0x8, &(0x7f0000001d80)=[{0xd8, 0x112, 0x0, "d833298d5858d51920f53ca8df4561d6b4bd7b3ac74a841035447644a35f9943ca9b731c1501c1af6cd0fa6f6906dafff2e0a940ac312136778734af215a1efb00cef7ff47a7d91cb51d5bf6fc23b132363f3eeb74f4e073a2388723bea49ee60b16416b41962cc7aa0e809a0d3914b9944315ff62f1f86b373e81bc77b083572336d1d65d77f783faa09f795a8e3b5b43259e4f63f33dacef17659328f51a604adaf920f003ec1b62e166b5d233838ca092e8becf5cf1dd9d7aff32a161c0478e40a3"}, {0xa8, 0x0, 0x4c4, "1b629566bb064ac17ef5dcfc528c2687cb311571d97711dc7ebd816594f2295e1a983e2b04069c2083f00e927f3867f19819b2fbec403d3842146e4cf0c04bd77230f72df61533ecde5d62729cd269b8e826efd100d0971ad3019eb58c251fa865fdffc85108a14d81636ffff9409290377c0093778dbb4aa95e3012c68e06346bb7d05247f25c0907e1407a9aa85f95749134bcfd928f"}, {0x68, 0x0, 0x4, "68cdb21ad9cfe3d2fcc1a4b0deee2e0106f5312fabe95d6baf65c315e56a18ef885dad5a6a96740eb869c027fd819c772b0c69ab66364da76d3e34b06b8f03bd1ede34bdb9aade7907a1a9a32397c9b4311058972b00"}, {0x110, 0x110, 0x8d4c, "ec3326957017015568efd3db566b4eddaba20f48a9f09fa1643b7cb47d46a8352f5e8e9556e5b8fe9933cba968af8edebf9700ccf8c31182abc02da914ddab31997c39f7f130980a3791d413d05ae7e7b8179c95897153e84fa22e89cdbfa051b2b11e0476866b5e0804379cad5a9462a15501bcc5d22c56c0fbb129d28f5fa2edcc4e9fcc98d3e65dacb715ca0c9ee15daba0c77529fd1ee859df0a3549320c6f8348169fae7b5768c8f28e9b200441cf30da90933eccbc131ae4c82ef3e79f72dcdd0a93e3369a73363f8914ef5654ada1126f91c3d6c5b7232032cead6b4b541f5b16c14aa5c6576f102ee9c8351f9fff50d7a624152143b05cac824874"}, {0x80, 0x117, 0x9, "5759dabf74b2d549aa1d196bb7a1cec27e0e379a90ec2c0f964cf4990705348d309715c721a1561f627ab1b8c71fb46c664f350842779c8ff4f1a9963d10b54c21eef0a21e4fc80231796cb8944bd011b16c2f32ef4da2bf625e137e4e4f3bdbc8b655ffd5112b29c3fb833408d1f2"}, {0x38, 0x3a, 0xa1, "40b5e0bfd6f863a3c2ec425b8e2d0987e2e00720d71ef88e88fa04cbd773de8ca6d3"}, {0x50, 0x1, 0x9, "040d3f1b62eaa14d30e48ee89bf4981fcc92d7d22812f7adccb654ad7500aaf47b17ff9827b3f1134960023d74f4cbbfa89c9ffd1b77720450"}, {0xc0, 0x105, 0x4d, "d34da16eca594cc76696b67b4ff96fe222d368c9c5ff31df5db27879a4d1415788a896d1264a328846e1386cce1c6bbeb9d6832cde9e505ff53a44033c53625d3db933cdb870c490edb5f3fcde5b00fedc8152616a424b351b804660d9a29c54cac48da135b78ad0bd2bd1a20a82ee98a2906e0efc3aa4ed07d77d0f9befb2070b4eb31fb28ab79046fdfd350470b9bf19e13c32a204bea49645442358566774eae552388c7f03a278816d1edbd7c8"}], 0x4c0, 0x4000005}, 0x5}], 0x2, 0x800) ioctl$sock_proto_private(r1, 0x89eb, &(0x7f00000038c0)="83f7a1424916fb8e43abfae76c6600ff4e8b899f619754059a10302b80aed4b070f9") sendmmsg(r3, &(0x7f0000003840)=[{{&(0x7f00000022c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4, 0x2, 0x1, 0x4}}, 0x80, &(0x7f00000025c0)=[{&(0x7f0000002340)="869bf74a80d4ff7660a025dce0e4fa0e519a18eb81ae4bea6bde31455d8abb9c35388d1a702fdb4f7dac48e302bf822da3a58f575cae791e875ff9252780f279b6ea139cddabd7a4019673a51b9ff7b863f56cb8d3bf9585d8d5f269a40ee3ab7ca083", 0x63}, {&(0x7f00000023c0)="2d0bb20e480fddbfb9b224a1676a3caa85fffca556b9543fbb4fa50d1e9e8b23d33470d2a85be60f6b0dda9e87bbc0e74a591e812362edd9a0f1931b9fbce6dd094291b34bc6bc50631761fad9bc847c45d21de6", 0x54}, {&(0x7f0000002440)="f6b7da9f9a8f2ea4d9157926c8c6f226f25064b1e1da8f48636914b6d54edbfe24662c0b3f6c47bbdc0f51ed8046c7a8af8feda6a002855e849132c80e46d1e34aa96dd85e1538de7a", 0x49}, {&(0x7f00000024c0)="f3e7f0cef9dd667be8d0fba6688a2152fc126d0e6cdb308d5afab945152feb1ad6ffdc7f2791479afeb068f5e029b96e4a52c181fda84385752a8e85cdd83e0b81c6bff62a5371efe78830313a0c0bc0ceab0cca5c73d7fbfcaa31dd993df92a483d1caafc3d9b2c54c5e3e96fa0e312e6e2353a26ae2d1faeec69a5a4be9e07c3b82f720f2918d0a905990afdfa8b21afb6c233139e3245868e20ff615d5c3c151dab23591a78aa5d1d64bdaa3ed476acd200c24801603d6beedf0a74ac37835121d106fdd4ae", 0xc7}], 0x4, &(0x7f0000003a80)=ANY=[@ANYBLOB="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facb4d76b89a70862b97b4727352b0dd570a958a4afa7cb58defe5736e5b01d30655847278c3927d6103c39fe92b11ef27a29fd63cd03a15f21908efbd4811e38a096ee9cbc92cb0d67d339d7aa392961f8e205bbc7ae085a9c58549ea8a5d27cc56ac0033b800c8fac1ed6bb3d9b3ca62732b0bef68025e93f9f014646bf2cbc72fa71e7015e7898ec19497dbcd76938d924b028771fd3920f3db90fa497bd0c3407eb62296688e3abef4bdf5644ee37197f16b03be9128b70ee7664b0a89a3f6164a5e9e038868e288525a31ee482866801efa66668"], 0x1228, 0x4000004}, 0x22a}], 0x1, 0x1) r5 = socket(0x1e, 0x5, 0x0) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000100)={'vcan0\x00'}) ioctl$sock_proto_private(r5, 0x89ed, &(0x7f00000001c0)="422c003df04492c84811c0e7e236e977dc06b016e6aec54ad568863fd22b82cb029a2f0ab10e7265ffd13f67137b31296fd0e29a34cdf1f7c18ef0d06cb014392964a9b3cb4e01b8c3ef5e7722e28ecff5f06ae08198aaeb1ead7b28745281e8b72167b1c75ca4f219abf436b670d9c449765d56af1aeb0d2649e4ccc1dbaf8b34afe95bbc0ad8b33f6f85fb55818a73c364458a4a8f062d611e8310fcc774d1dac97d205352a9648e4b4ff4f99928c6f9b4940d52140aedd64ec75d25bc25f6a96ed33d691392fb421c7127dcc29f6246dea1d60694ba4c9595cef272662cae3f1318c8c7cbb00f341607e454ac9e88dcea000ff981") socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_misc(r5, &(0x7f0000000000)=ANY=[@ANYBLOB="73797a307e1e1559705baa18a94cde4b8743c2067198eada92d0e748feca93efc61dee9f50d2876f99172b65c01b13587e53c7b016fb6e1e648752b7deff9b92fa076e5d640e6b1c93369416d23ecb9e764705a54a928a5f33283a76327095756668b9ddbbfabf3e2eef031e49f7b8eb7e8def7d23d6bb6004fdaac2b81b3cd07a66d987ac77c37871449ca23e69b17d500c9b467542e4872ee05a76c5c28d4831d5e385fd72be00920accc69338591e9762ba99b5821f897cc6b2b5af26c444cd99ec99d01e567c6d966bdb4a17503b0f9fda6e32c20e1e1671fe3a33154eba000000000000000000000000000000"], 0xef) 2018/04/08 16:27:46 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000000180)={r3, 0x5, &(0x7f0000000080)=[0xff, 0xdc3, 0xee32, 0x129b, 0xf325], &(0x7f00000000c0)=[0x9, 0x1ff, 0x1, 0x5], 0x2, 0x9, 0x2, &(0x7f0000000100)=[0x40, 0xffffffffffff7fff, 0x200, 0x401, 0xffff, 0x1000000000, 0x8, 0x4, 0x1ff], &(0x7f0000000140)=[0x8, 0x3, 0x5, 0x5, 0x1]}) close(r1) 2018/04/08 16:27:46 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000001140)=[{&(0x7f0000000000)="33953e1e6831cd2fe8a1f01e41f8c6c35aba6bc5bc2ee133ee5fc71140d082f54b67841ab7f46e963831e683445a491338e4eb013e46c588682c0e8d080f0383a5c01a5eb7ee"}, {&(0x7f0000000080)="a45e4f0fcb2c21748fd469b24fc274a79262ebd4cc0e72a1cfc779e522160cc593e693b0dfb38c604ca71711717b58997f98053edb3529f819e24d93245b7dce8b4d7381c087334a12f5c45966103371d84d7c08d5b63f2519f6175157dd33c3bd1652445a9044b0094350a35238d653972dab0d444665f8db2fccbabfeb690b0ae4f76ffeb766972076caea1753f05fe2189d7a68d1c117"}, {&(0x7f0000000140)="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"}], 0x1000000000000031) 2018/04/08 16:27:46 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x1, @empty, 0x3ff}, 0x1c) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e26, @broadcast=0xffffffff}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0xffb3) sendto$inet6(r2, &(0x7f0000b31000), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f00000004c0)=ANY=[]}, 0x1}, 0x0) write(r1, &(0x7f0000f8aff1), 0xff8f) 2018/04/08 16:27:46 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000140)={0x14, 0x11, 0x2ff, 0x0, 0x0, {0x7}}, 0x14}, 0x1}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000780)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000080)=0x4d) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@ipv4={[], [], @rand_addr}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f00000003c0)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x840040}, 0xc, &(0x7f0000000440)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001d0020012dbd7000fcdbdf2520000000", @ANYRES32=r1, @ANYBLOB="d00451170100cb4000100a08000b00ff", @ANYRES32=r2, @ANYBLOB="88f05b1fd85b69964484766b8a2243a9b1539fd63715607c5d927a95decb83bddf78d7ae05e1ac940c689da1f84711a288bd1036f8656b8c125efd3a88f8fa8a45679827782093522c27761a22ae6d3e0698b219e813feba627f9ac12a86b2ddb1ccafff2638ffb5290fdeb8f806ea16ba59d885ddd200418c49b8b5badbc930b801ffffff122c42469c39dc4bae6ea8d849353a9a3521acd752757ca86f190a14a481ef7e79bb39d85655f7b04f75fb0b7dc5f04fb48ef68ebf1c1d085a47debac60bb15114b369028c71e398b4336a9585cd6002b9cd0fb2118a877751a492386a"], 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x40000) 2018/04/08 16:27:46 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0x19}, 0x9e}}, 0x40000000, 0x7, 0x0, 0x0, 0x12}, 0x24e) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/08 16:27:46 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000001fef)=[{}, {}], 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) bind$inet6(r0, &(0x7f0000001ff2)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/08 16:27:46 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xb}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000080)=""/85, 0x55, 0x40000041, &(0x7f0000000100)={0xa, 0x4e23, 0x20, @empty, 0x3}, 0x1c) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x5e22, 0x10000000, @local={0xfe, 0x80, [], 0xaa}}, 0xfd3d) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000200)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/08 16:27:46 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x10001, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x230, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40b80800450002220000000000069078ac14ffaae000000100004e20", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="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"], 0x0) 2018/04/08 16:27:46 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00000000c0)={r2, 0x9}) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000027000)=@mpls_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x8, 0x1, [{}]}]}, 0x24}, 0x1}, 0x0) 2018/04/08 16:27:46 executing program 5: r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r2 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x94) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={r1, r2, r3}, 0xc) 2018/04/08 16:27:46 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f000001d000)="2f0000001c00037affffff000d0000000200000001000000000003c91300010000000000000000005867000000050b", 0x2f}], 0x1}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) sendmsg$nfc_llcp(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x27, 0x1, 0x2, 0x5, 0x7ff, 0xfffffffffffffffc, "efdeb2a7d9e1a1a18d641599226efdff7502b87076167583d99c8790970200777de46c43380a4f037754a68d0a61a745cca1d17bf3b695e77916d471809fc9", 0x13}, 0x60, &(0x7f0000000240)=[{&(0x7f0000000100)="ee856d142ae70a38c8595f5924ff026f0227d4f6bba9f46c4493d265e2f6c359797016", 0x23}, {&(0x7f0000000140)="5ee6b204d1f2faa9b56dc8315b4277e063591564598328991255c840122dd0cce6527cacf8f126c424254543a72a9197c38e91f77703d0f59c39c67a194b79f84cad75764165251a708ab0a04ea25815d4892c3028e30c28309ae4d1a8bfceed29e1f282b7b3aea16b52d6b81acedc2b8647", 0xffffff6a}, {&(0x7f00000001c0)="3e9bf43ae2ca3823caed239eff84372cf6ffe7a0d5511fa5e8bb04c69c6b7ff86d7ac8831e1c", 0x26}], 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="10000004000004000000000000000000c21a4ee68688fd4fe3a481743a8f44526f7cfc085aed7b92db81b194f4b114823f3c964b06b68f597f548ee6a96b2a54a5a68177adc7d88dcdebb2c68e2321e3978254b0f31754fcdb8d2a4381841a4df498e704871f46d0ec896182a1ac7dd6098f42ab3fd0699c5b998dc5326c001c571d6533828fc2f317a1e1afcb48"], 0x10, 0x40000}, 0x8011) 2018/04/08 16:27:46 executing program 1: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000040)="1f0000000104ff00ed4354c007110000f305010008000100010423dcd9df00", 0x1f) write(r0, &(0x7f0000000080)="1f0000000104fffffd3b54c007110000f305010009000400feff0fd10000cf", 0x1f) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000000)=0x1000, 0x4) 2018/04/08 16:27:46 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0xfd3b) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000500)={0x0, 0x84, &(0x7f00000005c0)=[@in6={0xa, 0x4e21, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x8, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}}, 0x2}, @in6={0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1}]}, &(0x7f0000000680)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000780)={0x0, 0x81, 0x30}, &(0x7f00000007c0)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000880)={0x0, 0xa1, "1a4c158aad06d6c2b8d4b510f850f9d4dce89c3a2918a35723fa5226c3d8f28125b7d25c8517434bdc9c338bdf7b94459ae02d5206bee15183ab22bfdfd95be3876fea45b5080f910e788869a12cb1e4a6eca4065d5733af7b631098b6b672b9cd15bb7a994144edc6447dd373317be50ccc72834948d78be2e6cf1b721d3464d0e8356118dc70c11ec5fab411616b8d24d0ef763f5f8effcd2c65751962621eb6"}, &(0x7f0000000940)=0xa9) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000840)=@assoc_id=r1, &(0x7f00000006c0)=0x4) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, @local}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000400)={0x0, 0xe8, &(0x7f0000000300)=[@in6={0xa, 0x4e20, 0x7, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xff}, @in6={0xa, 0x4e24, 0x20, @ipv4={[], [0xff, 0xff]}, 0x7}, @in6={0xa, 0x4e23, 0x7f, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x46}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xe}}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e21, 0x3800, @empty, 0x8}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}, @in6={0xa, 0x4e21, 0x9, @ipv4={[], [0xff, 0xff]}, 0x9}, @in6={0xa, 0x4e24, 0xc190, @remote={0xfe, 0x80, [], 0xbb}, 0x7}]}, &(0x7f0000000440)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x8}}}, 0x84) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000080)="81081800001d000000010054409d0954", 0x10) r4 = accept(r3, 0x0, &(0x7f00000000c0)) sendto$inet(r4, &(0x7f0000000540)="148dd556e8feb372d008a011e10326b350ee3a8d6088b7da0b12a378ca6cb0158267875508fa57da898799aee3450fc17133236a7cf056a1121672501a6983df05553796c840b863469e679179a37871e16b43e7c28ee68c152c5e4531225f3be24e9ba6b6c2876a9dcdf188ea014c626d544fecd73d32d85eba4b5965c3be53", 0x80, 0x0, &(0x7f0000000100)={0x2, 0x0, @rand_addr}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f00000000c0)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}]}, &(0x7f0000000140)=0x10) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x7f, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) [ 164.752752] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 164.774909] netlink: 'syz-executor1': attribute type 4 has an invalid length. [ 164.785651] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 164.815869] netlink: 'syz-executor1': attribute type 4 has an invalid length. [ 164.826841] sctp: [Deprecated]: syz-executor6 (pid 15761) Use of int in maxseg socket option. [ 164.826841] Use struct sctp_assoc_value instead [ 165.746086] sctp: [Deprecated]: syz-executor6 (pid 15783) Use of int in maxseg socket option. [ 165.746086] Use struct sctp_assoc_value instead 2018/04/08 16:27:47 executing program 3: r0 = socket$inet(0x2, 0x4, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8901, &(0x7f00000010c0)={'syz_tun\x00'}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001080)=@buf={0x1000, &(0x7f0000000040)="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2018/04/08 16:27:47 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x7, 0x6}}], {@ipv6={0x86dd, {0x0, 0x6, "20a17e", 0x44, 0xffffff88, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x3}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, 0x0) 2018/04/08 16:27:47 executing program 5: r0 = socket$kcm(0x29, 0x7, 0x0) pipe(&(0x7f0000002940)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$ax25(r2, &(0x7f0000002a00), &(0x7f0000002a40)=0x10) getsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000002980), &(0x7f00000029c0)=0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040)=0x4f, 0x4) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x4) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x5, 0x27d5, [0x200000c0, 0x0, 0x0, 0x20000c90, 0x20001698], 0x0, &(0x7f0000000080), &(0x7f0000002a80)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff020000000500000000000000000000000000000000000000000000000000766c616e3000000000000000000000006772657461703000000000000000000073797a6b616c6c657230000000000000ffffffffffff000000000000ffffffffffff000000000000000090090000e0090000180a0000616d6f6e67000000000000000000000000000000000000000000000000000000c808000000000000dcaa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000e00000010000000000000000ac1414000000000000000000ac1414aa0000000000000000ac1414000000000000000000e00000020000000000000000e00000010000000000000000e00000020000000000000000ffffffff0000000000000000ac1414bb0000000000000000ac14140000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000007f0000010000000000000000e00000020000000000000000ac1414aa0000000000000000e00000010000000073746174650000000000000000000000000000000000000000000000000000000800000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"]}, 0x2881) 2018/04/08 16:27:47 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007a4ff0)=[{&(0x7f0000f1dfc7)="390000001100094700bb00e1c30500000700000002000000450000000000800006001a000d003f000000280f07000300f80000000000060400", 0x39}], 0x1) unshare(0x40000000) r1 = socket$kcm(0x29, 0x0, 0x0) socketpair$inet6(0xa, 0x4, 0x8, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000500)={0x40, 0x24f4, 0x201, 0x0, 0x9c6e, 0x42fa, 0x80, 0x5, 0x0}, &(0x7f0000000540)=0x20) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000980)={r4, 0x40a3af60, 0xa, 0x6, 0x3, 0xa9}, &(0x7f00000005c0)=0x14) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000480)={0x2cde, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, 0x1, 0x4, 0x1, 0x5, &(0x7f0000000440)='vcan0\x00'}) r5 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000640)=0x14, 0x800) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000f76fa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r7 = accept4(r6, 0x0, &(0x7f0000000000), 0x0) recvfrom$unix(r7, &(0x7f0000001080)=""/21, 0xffffff27, 0x0, 0x0, 0x1d4) getsockname$packet(r5, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000006c0)=0xfffffffffffffe32) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000008c0), &(0x7f0000000940)=0x68) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x10, 0x4) socketpair(0x9, 0x801, 0x1, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r8, 0xc04064a0, &(0x7f0000000840)={&(0x7f0000000740)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000780)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000007c0)=[0x0], &(0x7f0000000800)=[0x0, 0x0, 0x0], 0x5, 0x5, 0x1, 0x3}) r9 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000880)=0x448, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r9, 0x84, 0x15, &(0x7f0000000040), 0x4) setsockopt$EBT_SO_SET_ENTRIES(r9, 0x0, 0x80, &(0x7f00000003c0)=@nat={'nat\x00', 0x19, 0x2, 0x2a9, [0x200000c0, 0x0, 0x0, 0x20000248, 0x20000358], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]}, 0x321) 2018/04/08 16:27:47 executing program 4: r0 = socket(0x1e, 0x1, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040)) ioctl$sock_ifreq(r0, 0x89ff, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_flags}) 2018/04/08 16:27:47 executing program 2: r0 = socket$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$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @broadcast}, &(0x7f00000000c0)=0xc) connect$can_bcm(r1, &(0x7f0000000100)={0x1d, r2}, 0x10) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f0000000080)='\x00', 0x1}], 0x1, &(0x7f0000299000)}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x80002}, 0x8) 2018/04/08 16:27:47 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)=@ipv4_newaddr={0x28, 0x14, 0x101, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}, @IFA_FLAGS={0x8, 0x8, 0x400}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000803}, 0x44000) 2018/04/08 16:27:47 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="800100000000003318daa500000000004000000008"]) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 165.815563] syz-executor6 (15783) used greatest stack depth: 11608 bytes left 2018/04/08 16:27:47 executing program 7: socketpair(0x5, 0x100000, 0x4807abc4, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000000c0)={@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, {&(0x7f0000000040)=""/51, 0x33}, &(0x7f0000000080), 0x44}, 0xa0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000000)={0x101, 0x4, 0x4, 0x9}, 0x10) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[{0x1, 0x7, 0xfffffffffffffffd, 0x1000}, {0x4b815f92, 0x8000, 0x1, 0x8001}]}, 0x10) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) accept4$unix(r1, &(0x7f00000002c0), &(0x7f0000000340)=0x6e, 0x22774390b626c8b4) sendmsg$nl_netfilter(r2, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000007de172b1a15d12f2abd4c8130a0110fd0000000000000001d0c0e6ffffffff00000a8e99fe93acb5dd44115f6da7ac3be33623fd74598322bc89c3e2ffe5e1cd1f"], 0x14}, 0x1}, 0x0) 2018/04/08 16:27:47 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$inet6(0xa, 0x4, 0x7fffffff) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$bt_hci(r0, 0x65, 0x0, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0xf4) socketpair(0x0, 0x804, 0x1f, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f00000000c0)) 2018/04/08 16:27:47 executing program 0: socketpair$inet(0x2, 0x0, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x3, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) 2018/04/08 16:27:47 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)={0x2, 0x3, 0x0, 0x0, 0xc, 0x0, 0xffffffffffffffff, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) [ 165.888688] IPVS: ftp: loaded support on port[0] = 21 2018/04/08 16:27:47 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x2000000000, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0x405c6e, 0x429, &(0x7f0000000080)=""/251}, 0x48) 2018/04/08 16:27:48 executing program 7: r0 = socket$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$inet6(r1, &(0x7f0000000000)='l', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept(r0, 0x0, &(0x7f00000000c0)) getsockopt$sock_int(r2, 0x1, 0x3f, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) sendmsg$kcm(r2, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000200)='R', 0x1}], 0x1, &(0x7f0000000280)}, 0x8091) shutdown(r1, 0x2000000002) 2018/04/08 16:27:48 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000014fc8)={&(0x7f0000008ff0)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x14d, &(0x7f0000001fe0), 0x0, &(0x7f0000009c60)}, 0x8800) socketpair(0x4, 0x80005, 0x7fffffff, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000100)={r0}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000080)=0x54) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000140)={r1, r1}) r3 = accept(r0, &(0x7f0000000280), &(0x7f0000001880)=0x80) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f00000018c0)={'irlan0\x00', {0x4, 0x80000000, 0x81, "e566879a248f", 0x2}}) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x8) close(r0) setsockopt(r0, 0x80000000, 0xc000000, &(0x7f0000000180)="d81b1e694287ef788f074cf11f01f027ccc874543621c88c52714893629deeb5982cc2a1201940395eedfdd918b993999f11b7658fe70981d86ea7abc96f1d8c6717d15b4fedb631e555cc8f5b30ab93a9cee9d3da1d2e6e2f2a5db39c3d45e40d51f01253f4d5e2aa95e636eec7d0c8b867", 0x72) 2018/04/08 16:27:48 executing program 3: r0 = epoll_create1(0x0) poll(&(0x7f0000c06000)=[{r0}], 0x1, 0xd883) epoll_create(0x80) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f90ff4)={0x2004}) 2018/04/08 16:27:48 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)={0x2, 0x5, 0x0, 0x0, 0x1b, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, [@sadb_key={0x19, 0x8, 0x5d8, 0x0, "7b0abbb33dca3e7233e3056a8d98215f4e0d5b2d2631669bb8bb78504af78084b47deca9ebfae8346307b0650214539fbf9ac1c6aa911185e755fb111112c5350c225ff7bd4508e34d3f32834cbbb525f538bc9e52c33c517c304ecf039bf3f52ab8d92e44426c4e606ee55cf34dbd04fc35e811070bcfde8393186e6ee01c734480a61fc6938d3556194a0f4f045e0d2a695fb494ec3bfc020b465772849b300953c3b25bee94aa84ef40b25c87877cbad4398141644e026561d3"}]}, 0xd8}, 0x1}, 0x20) socket$netlink(0x10, 0x3, 0x13) 2018/04/08 16:27:48 executing program 0: r0 = socket(0xb, 0x7, 0x0) socket(0x1, 0x807, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_cmd={0x26}}) 2018/04/08 16:27:48 executing program 5: unshare(0x40000000) r0 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000040)=0xffffffffffffffc0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="dd4e0ea51b6e48379f6dcf6b2683d44a", 0x10) bind$inet(r1, &(0x7f0000000bc0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) [ 166.168550] IPVS: ftp: loaded support on port[0] = 21 [ 166.210661] IPVS: ftp: loaded support on port[0] = 21 [ 166.323433] IPVS: ftp: loaded support on port[0] = 21 2018/04/08 16:27:49 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f00000001c0)=0xe8) sendto$packet(r0, &(0x7f0000000040), 0x0, 0x890, &(0x7f0000000200)={0x11, 0x1a, r1, 0x1, 0x9e2e, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000333f88)={0x2, 0xf, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) r3 = socket(0x8, 0x807, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) 2018/04/08 16:27:49 executing program 1: r0 = socket$inet6_sctp(0xa, 0x2, 0x84) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000040)={'team0\x00', @ifru_addrs=@ax25={0x3, {"edf46b799a56bc"}, 0x8}}) getsockopt$inet_buf(r0, 0x0, 0x24, &(0x7f0000000140)=""/139, &(0x7f0000000000)=0x8b) socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) 2018/04/08 16:27:49 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)="51de1d7d71b820e30e3dbb3f8ea9f4f78b642ce27621e0376c713cdb696d7542eddba3944586a6301aa3334bc2c86b2f63b47d1ff5db4447840f16cb7d5229698d2293957e90674fe5d74d55fe6547cb0faf5acf59d38b5737d6e29e123dce6e595ce9b065778b802c57d8a051a0810ccf231b4fd6b506fa0ff4ea87ea5f87fd3397662b861c771ab1aaa8888046852c3f0fe8b7333b1e9b48869662f943bf9158e93dbd7f2979c203f31092c6a5a9bbbbc991ac39a431a6ee91210c8e2b9e8eb570d5280ce4b0fafdf1b65255d046e51882fd0deeee5f19b013", 0xfffffffffffffdaf}], 0x1, 0x0) write(r1, &(0x7f0000335000), 0xfc94) epoll_create1(0x0) readv(r0, &(0x7f0000119ff0)=[{&(0x7f000061e000)=""/4096, 0xfc74}], 0x3d) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0x7f, "fffe57edd6be6abd3751cbc70cfe29862717535c5e83cbadcd21d277c37ef0eef2016f6de01aba86249aa8e23c95bdfe5194d5621f0acb0c4da76febb43e4ae72ddc2b31afee34fe1ed0b54cb3701a81de6c922692d3a15640db5c191646da0212386a83778220d7430aa489a50001c578fe190bbff6334c7f673ce8846b97"}, &(0x7f0000000000)=0x87) setsockopt$ax25_int(r1, 0x101, 0x1, &(0x7f00000002c0)=0xfff, 0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0x6, 0x8, 0x0, 0x8, 0x200}, 0x14) 2018/04/08 16:27:49 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0xde}, 0xffffffffffffff51) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004b5ff0)={0x1, &(0x7f0000acbff8)=[{0x6}]}, 0x10) sendto$inet6(r0, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) pipe(&(0x7f0000000180)) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockname$inet(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) r2 = accept$ipx(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0x10) bind$ipx(r2, &(0x7f0000000140)={0x4, 0x9, 0x7ff, "73cf3cac3a6a", 0xff}, 0x10) close(r0) 2018/04/08 16:27:49 executing program 4: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = accept4(r0, &(0x7f0000000100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x80, 0x800) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000001c0)=0x9, 0x4) bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x20) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000002c0)={'yam0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x2, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1e) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x20) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000240)={0x4, 0x0, 0x0, 0x7}) getpeername(r2, &(0x7f0000000300)=@ax25, &(0x7f0000000380)=0x80) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000280)={0x5, r3, 0x0, 0x4}) 2018/04/08 16:27:49 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xffffff89, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000200)={0xffffffffffffff9c}) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00') accept4$packet(0xffffffffffffff9c, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000480)=0x14, 0x80000) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000300)=0x2) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000004c0)={@ipv4={[], [], @remote}, 0x0}, &(0x7f0000000500)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000540)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000000640)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000680)={0x0, @broadcast, @dev}, &(0x7f00000006c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000340)={'vcan0\x00', r2}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000180)={'team0\x00', r5}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f00000014c0)={0x7f4, r1, 0x2, 0x70bd26, 0x25dfdbfc, {0x1}, [{{0x8, 0x1, r4}, {0x44, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r5}, {0x44, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}, {0x8, 0x7, 0x5d}}}]}}, {{0x8, 0x1, r5}, {0x250, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4967}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3ff}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5e}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffff9}}}]}}, {{0x8, 0x1, r3}, {0x224, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4e1ecd91}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x10000}}, {0x8, 0x6, r4}}}, {0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4c, 0x4, [{0x6, 0x1, 0xfffffffffffffff8, 0xfffffffffffeffff}, {0x7, 0xffffffffffffffa7, 0x1}, {0x7705, 0x2, 0x36, 0xffffffffffffffc1}, {0x3, 0x6, 0xff}, {0xdf8, 0x7fff, 0xff, 0x81}, {0x8000, 0x20, 0xfffffffffffffffc, 0x8000}, {0x6, 0x800, 0x4f2, 0x9}, {0xffffffffffffff81, 0xfffffffffffffe95, 0x101, 0x230}, {0x5a8b61b2, 0x3, 0x80, 0x80000001}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r4}, {0x130, 0x2, [{0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x7, 0x4fb59055, 0x9}, {0x7, 0x2, 0x400, 0x5}, {0xf2000000000000, 0x435, 0x5, 0x100}, {0x9, 0x8, 0x0, 0x2}, {0x0, 0x0, 0xa6c4, 0x7ff}, {0x7, 0x20, 0x100000001, 0x2}, {0x3, 0x4, 0x4, 0x95}, {0x5, 0x20, 0x9, 0x1000}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r3}, {0x100, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}]}}, {{0x8, 0x1, r5}, {0x7c, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}]}, 0x7f4}, 0x1, 0x0, 0x0, 0x1}, 0x4) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000740)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000780)={@broadcast, @loopback, 0x0}, &(0x7f00000007c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f00000008c0)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000900)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000a40)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000000b40)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000b80)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000c80)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000cc0)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000000dc0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000e00)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6}}, &(0x7f0000000f00)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000001480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000001440)={&(0x7f0000000f40)={0x4f8, r1, 0x224, 0x70bd2d, 0x25dfdbff, {0x2}, [{{0x8, 0x1, r2}, {0x88, 0x2, [{0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x0, 0x80000001, 0xd1, 0x4}, {0x800, 0x2, 0xa13, 0x1}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfff}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r3}, {0x3c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}}]}}, {{0x8, 0x1, r5}, {0x188, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x81}}}, {0x84, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x54, 0x4, [{0xfffffffffffffff8, 0x4, 0x7fff, 0x8000}, {0x4, 0x800000000, 0xff, 0x5}, {0x3ff, 0x401, 0x2, 0x2}, {0x2, 0x6, 0x2, 0x4ef46b40}, {0x8, 0x8202, 0xdd, 0x4}, {0x7fffffff, 0x200, 0xfffffffffffff72c, 0x5}, {0x8000, 0x0, 0x3, 0x80}, {0xe5, 0x3f8, 0x9, 0x80}, {0x4cfeee5f, 0xf18, 0x3}, {0xfffffffffffffffe, 0x2, 0x7fffffff, 0xffffffff}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r8}, {0x278, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x1, 0x5, 0x6, 0x3f}, {0xfffffffffffffff8, 0xff, 0x8, 0x7ff}, {0x6, 0x6d, 0x5, 0x8}, {0xffffffffffffff96, 0xf9, 0xec8, 0x2}, {0x5, 0x9, 0x1, 0x7}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10001}}}]}}]}, 0x4f8}, 0x1, 0x0, 0x0, 0x40000c0}, 0x4000) syz_emit_ethernet(0xc2, &(0x7f0000000000)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, [], {@x25={0x805, {0x2, 0x1, 0xfd, "1361dfdc782ba14cd8656a8dcc7761e32ac3b4cddee728b381887c3597c04f128651c161d6ded57dc9636803a130f8daf93863033ae52ab38750791bc0cab6c326172d3b7cef72067c66cb83bc804c121dbebc3ad0b3ae84917a5636365f4ac80e1be6f06e1e366632bf8af68330ea4d1688b86ad2ba92ef6716be233d85e65eb99ed9c6fe83071187d75103ed7ab2ae0b2ddfa77878123c80ed9fe3c8d4276937bfdd2b639ad7634b0a14a752c014ebb9"}}}}, &(0x7f0000000100)={0x1, 0x2, [0x992, 0x6e6, 0xd1b, 0xad]}) 2018/04/08 16:27:49 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000400000001, 0x7, 0x9, 0xffffffff00000007, 0x0, 0xffffffffffffffff, 0x2}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000380), &(0x7f0000000180)=""/231}, 0x18) 2018/04/08 16:27:49 executing program 2: socketpair(0x1a, 0x80003, 0x200, &(0x7f0000000a00)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$key(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000a40)={0x2, 0xb, 0x0, 0xb, 0x1b, 0x0, 0x70bd2d, 0x25dfdbff, [@sadb_x_sec_ctx={0x19, 0x18, 0x80000000, 0x5, 0xbc, "b402e933d240040db4db9c9b9f58a1b5cc1fa628fde8dd42456278dfa0dd5e57cb8a998ee45d7f93617984d92a5ab5427b01249777108a280d71b21d0c1493732b85862e8526211313e4ce95887c0a0d808433326e7a650f45f5dd212b47e4aa9eb4b7f406668bbae158e75d347328ff668ffc123b0454da4ece1b9b556ecf8af48c46541041b2988ec10aa9fb8c63c5e5ac9a6e75dda78c6b699644ceb8c46c9ea5658dbe4a50b43e3a4f1e777fe2436643671610b569acbb0ab8d3"}]}, 0xd8}, 0x1}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f0000463000)=0x2e8, 0x4) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f00004be000), &(0x7f0000beeffc)) 2018/04/08 16:27:49 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_generic(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80001000}, 0xc, &(0x7f0000000700)={&(0x7f0000000500)={0xd0, 0x11, 0x300, 0x70bd29, 0x25dfdbfe, {0x1}, [@generic="81004f26930ab6508cca4d3a1574a25e18b528334efe2e68c7def2192d4357b6e7c7465d17c10c498ca67dd680163f8793ed93455d0545629a56cc15af39e2441af71b7ab1353a52fafe2ec5180b6a1a3b", @generic="70f58b16fb06af82fdd330b33a51746bb4fcdc0a2ce2db342871f5d26f724b508f06b23a4dcfcbe28e336e5d21430b6b88e9cedebcb8c840d1cdf8913a1e68d3b4d950c13cb0d88100300e05acbcf12e705bfed2b977f4bbdf44012f2825aa84124fbcf1e8435261879a13"]}, 0xd0}, 0x1, 0x0, 0x0, 0x1}, 0x80) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000780)=0x7, &(0x7f00000007c0)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000080)=0xe8) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x8, 0x5, &(0x7f0000000600)=ANY=[@ANYBLOB="18000000000000000000e600000000531e3906b77cf9be6452ad00cb0000000600000000000000000000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x1ff, 0xe4, &(0x7f0000000100)=""/228, 0x0, 0x0, [], r2}, 0x48) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000800)={0xffff, 0x5, 0x8002, 0x400, 0x2, 0xffffffffffffffff, 0x2, 0x80, 0x0}, &(0x7f0000000840)=0x20) getsockopt$llc_int(r1, 0x10c, 0x1, &(0x7f0000000380), &(0x7f0000000640)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000880)={0x0, 0x401, 0x8000}, &(0x7f00000008c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000b00)={r4, 0xcc, &(0x7f0000000a00)=[@in6={0xa, 0x4e20, 0x1, @empty, 0xa000}, @in6={0xa, 0x4e23, 0xfffffffffffffffd, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in6={0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0xffffffffffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x6}]}, &(0x7f0000000b40)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000900)={r4, 0x2, 0xb2b, 0x7f, 0x0, 0x10000000, 0x40, 0x2, {r5, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x3, 0x401, 0x81, 0x3f, 0x3}}, &(0x7f00000009c0)=0xb0) 2018/04/08 16:27:49 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x2, @remote={0xfe, 0x80, [], 0xbb}}}, 0xbb, 0x3, 0x6ec7, 0x3, 0x5}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0x3}, &(0x7f00000001c0)=0x8) 2018/04/08 16:27:49 executing program 6: syz_emit_ethernet(0x8001, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @broadcast=0xffffffff}, @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) socketpair(0x8, 0x80b, 0x7b, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x7}) socketpair(0x3, 0x0, 0x4, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00000002c0)={r3, 0x4, &(0x7f00000001c0)=[0x2, 0x8, 0x3, 0x7f], &(0x7f0000000200)=[0x4, 0x100000001, 0x3, 0x6, 0x8, 0x7, 0x3], 0x4, 0x4, 0x8, &(0x7f0000000240)=[0xa3, 0x3, 0x989d, 0xff4], &(0x7f0000000280)=[0x6, 0x4, 0x7f, 0xe73, 0xfffffffffffff001, 0x2, 0x0, 0x1]}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000140)={r1, 0x80000, r2}) 2018/04/08 16:27:49 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = accept4(r0, &(0x7f0000000000)=@l2, &(0x7f0000000080)=0x80, 0x80800) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f00000000c0)={{0x7, 0x7fffffff, 0x3, 0xff, 0x6, 0xfff}, 0x4}) socket$bt_bnep(0x1f, 0x3, 0x4) sendmmsg(r0, &(0x7f0000001000)=[{{&(0x7f0000000300)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)="c8", 0x1}], 0x1, &(0x7f0000000640)}}], 0x1, 0x88c1) 2018/04/08 16:27:49 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f000005eff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen(r0, 0x2) r1 = accept(r0, &(0x7f0000000500)=@nfc, &(0x7f0000000580)=0x51) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000005c0)=0x9e, 0x4) r2 = accept(r0, &(0x7f0000f06000)=@rc, &(0x7f00008f4000)=0xa) ioctl$int_in(r2, 0x5452, &(0x7f0000000140)=0xf370) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000200)={@multicast1, @local, 0x0}, &(0x7f0000000240)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000000380)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@rand_addr=0x98c, @in=@rand_addr=0xf5c, 0x4e23, 0x7, 0x4e20, 0xdd, 0xa, 0x0, 0xa0, 0x73, r3, r4}, {0x1f, 0xfffffffffffffff8, 0x7, 0x2, 0xff, 0x4, 0x1, 0x3f}, {0x0, 0x800, 0xfffffffffffffff8, 0xfffffffffffffffa}, 0xfffffffffffffeff, 0x6e6bb9, 0x3, 0x1, 0x0, 0x2}, {{@in=@loopback=0x7f000001, 0x4d2, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3505, 0x0, 0x3, 0x400, 0x7, 0x1, 0x1}}, 0xe8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000001c0)={0x4}, 0x1) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000004c0)={0x5}, 0x1) socketpair(0x0, 0x80807, 0x6f8, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r5, 0xc0086423, &(0x7f0000000180)={r6, 0x1}) ioctl$int_in(r2, 0x5421, &(0x7f0000000040)=0x8000) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0xb) 2018/04/08 16:27:49 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @loopback=0x7f000001}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @loopback=0x7f000001}, 'erspan0\x00'}) socketpair(0x9, 0x0, 0x9, &(0x7f0000000100)) 2018/04/08 16:27:49 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x6c}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) setsockopt$sock_void(r0, 0x29, 0x23, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000080)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f00000000c0)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000100)={@local, 0x0}, &(0x7f0000000440)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000540)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000640)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000017c0)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f00000018c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000019c0)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000001ac0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001bc0)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001c00)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001cc0)={{{@in=@local, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000001dc0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001e00)={{{@in6=@loopback, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000001f00)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002000)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000002600)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000025c0)={&(0x7f0000002040)={0x544, r2, 0x201, 0x70bd2a, 0x25dfdbff, {0x1}, [{{0x8, 0x1, r3}, {0xe4, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1000}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1ff}}}]}}, {{0x8, 0x1, r5}, {0x294, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x73e0, 0x2, 0x9, 0x916}, {0x8, 0x6, 0x7, 0x6}, {0xffff, 0x8, 0x8, 0xacb9}, {0x32df, 0x0, 0xfffffffffffffff8, 0x85ad}, {0x40, 0x4, 0x30000000000000, 0xffffffff}, {0x3, 0x3, 0x6, 0x2}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x10001}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0x80, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x88}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0x90, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffffffe}}, {0x8, 0x6, r12}}}]}}, {{0x8, 0x1, r13}, {0x80, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}]}}]}, 0x544}, 0x1, 0x0, 0x0, 0x1}, 0x40000) 2018/04/08 16:27:49 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="d3ab27191a010023560fd9d5e03eba602dff05b82756df62", 0x18) sendmmsg(r1, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000002cc0)="ae18507cebad4f90c81310c109508a0c16f3dba242b36878316448d8b48fe49f", 0x20}], 0x1, &(0x7f0000000440)=ANY=[]}}], 0x1, 0x8000) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000080}, 0xc, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000027bd7000fedbdf25060000004c00030014000600fe800000000000000000000000de4b4675e1de128069050e0dd23e2f0000aa080007004e21000008000800c10000000800050000000089140002006272696467253000000000000000000008000500ac1414aa088ee0007f00000008000500020000000800050000000000e7eddc690d449fb2ef10d780cb290553b4cf4b45e4489ab6fef30700000000000000e9a42f2a61a219a58e2f34bd9e86867465f59af58c420e95eced95f9db2f1daec5ecc25bd5265fa5"], 0x78}, 0x1, 0x0, 0x0, 0x40000}, 0x801) 2018/04/08 16:27:49 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) r1 = socket$netlink(0x10, 0x3, 0x7) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000680)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)={0xd4, r2, 0x412, 0x70bd29, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x81}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x66}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x92f0}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x11}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffffd}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x800}, 0x850) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r5, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000080}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB='x\a\x00\x00'], 0x1}, 0x1, 0x0, 0x0, 0x1}, 0x800) accept4$llc(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000440)=0x10, 0x80000) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000000000)=@req={0xff, 0x6, 0x0, 0x5}, 0x10) r7 = socket$alg(0x26, 0x5, 0x0) r8 = accept4(r1, &(0x7f0000000cc0)=@un=@abs, &(0x7f0000000d40)=0x80, 0x80000) r9 = accept$inet(r8, &(0x7f00000009c0)={0x0, 0x0, @loopback}, &(0x7f00000007c0)=0x6) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000800)={0x0, 0x2, 0x100, 0x7fff, 0xffffffff00000001, 0x79, 0xffffffffffff7eaf, 0x3, {0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0xaf96, 0x9, 0x9, 0x4}}, &(0x7f00000008c0)=0xb0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r9, 0x84, 0x9, &(0x7f0000000900)={r10, @in={{0x2, 0x4e23}}, 0x0, 0x8, 0x100, 0x7fffffff, 0x1}, 0x98) socketpair(0xb, 0x6, 0x8, &(0x7f0000000080)) recvfrom$llc(0xffffffffffffffff, &(0x7f0000000240)=""/15, 0xf, 0x2, &(0x7f0000000280)={0x1a, 0x0, 0x7, 0x8b6, 0x8, 0x40}, 0x10) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000100)={0x1}, 0x4) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f000007affc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@remote, @in=@dev}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000040)=0xe8) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000780)={&(0x7f00000006c0)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x1c, r6, 0x2, 0x70bd27, 0x25dfdbfb, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x4040000) 2018/04/08 16:27:51 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000000)=0x16, 0x4) bind$netlink(r1, &(0x7f0000000080)={0x10}, 0xc) 2018/04/08 16:27:51 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000240)={@local={0xfe, 0x80, [], 0xaa}, r2}, 0x14) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020100000a000000ffffffffffffffff02001300ff0000000000000000000000030006100000000002004e20e00000010000000000000000030005000000000002004e20e00000010000000000000000f9e78d2548ea2d865a75ad92e301ea8e4ec8211a24756d4755f2a0c349ada9d495d8cb97e935c4ad8678de2493488df2813e736430a273c6980138b35691b97e39948e7a5f036dc888e487da287c8a05b22720cf598a4c2872e6281970ed14ebee209404799eb287c44911ce29dffbc51982a15debe690"], 0x50}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) 2018/04/08 16:27:51 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockname$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x1c) r1 = socket$inet6(0xa, 0x3, 0x3f) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x21, &(0x7f0000000f18)={{{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getpeername$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c) 2018/04/08 16:27:51 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300000a000000000000000000004f030006000000000002000000e0000001000000000000000002000100000000000000ee0000000040030005000000000002000000e00000010000000000000000"], 0x50}, 0x1}, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) r1 = accept4(r0, &(0x7f0000000300)=@generic, &(0x7f0000000380)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000003c0)={0x0, 0x3f}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000440)={r2, 0x6}, &(0x7f0000000480)=0x8) 2018/04/08 16:27:51 executing program 1: r0 = socket(0xa, 0x80003, 0xfff) readv(r0, &(0x7f0000000880)=[{&(0x7f0000000380)=""/234, 0xea}, {&(0x7f0000000480)=""/90, 0x5a}, {&(0x7f0000000500)=""/25, 0x19}, {&(0x7f0000000540)=""/114, 0x72}, {&(0x7f00000005c0)=""/24, 0x18}, {&(0x7f0000000600)=""/180, 0xb4}, {&(0x7f00000006c0)=""/118, 0x76}, {&(0x7f0000000740)=""/128, 0x80}, {&(0x7f00000007c0)=""/183, 0xb7}], 0x9) r1 = socket(0x0, 0x4, 0x1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f0000000000)=[{0x20, 0x0, 0xfffffffffffffffe, 0xffff7ffffffff03c}, {0x3ff, 0x0, 0x2}]}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000940)={0x101, 0x188, 0x0, 0x3, 0x9, 0x1f, 0x1, 0x1434, 0x0}, &(0x7f0000000980)=0xd) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000009c0)={0x4, 0x3, 0x4, 0x3, 0x4, 0x3f, 0x10000, 0xb805, r2}, &(0x7f0000000a00)=0x20) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xa0300100}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x50, r3, 0x1, 0x2, 0x25dfdbff, {0x3}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x67}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xef}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008091}, 0x800) 2018/04/08 16:27:51 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt(r1, 0xdd1f, &(0x7f0000000000)="97f7554280bf2e21e63d133c7cd87fe4ff87dcc8ee7836ab882f44710a5d85e4c20dbfa6e4628c692447af3c5d67872d42b7fb98ca8683acc8647db8dad9187a2c1a1b8ff0501b3e51d01bc279e3d4633415db4f4e7f75ff7f2ae523c9") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000007840)=[{0x0, 0x0, &(0x7f0000001600), 0x0, &(0x7f0000001680)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmmsg$alg(r2, &(0x7f00000027c0)=[{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000016c0)="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", 0x100}], 0x1}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/08 16:27:51 executing program 7: r0 = socket$inet_sctp(0x2, 0x2, 0x84) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000180)=0x1) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000040), 0x1) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x100}, &(0x7f00000000c0)=0x8) 2018/04/08 16:27:51 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000007c0)={0x14, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x15}}, 0x14}, 0x1}, 0x0) socketpair(0xf, 0x0, 0x1ff, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000000040)=""/54, 0x36) tee(r0, r0, 0x6, 0x2) socketpair(0x7, 0xb, 0x7ff, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r2, 0x0, 0x0, &(0x7f0000000080)={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x18}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) sendto$ax25(r2, &(0x7f0000000640)="9b294f24970b61057f662ed632f15f69fbe5363877d8703487d693aaacb7456563298cec11f7619f382f469f3ab715dcf92769db9a57c866214b4e08442741acb2eb2776d119e6c8f8809a9f9c0281809147cbe4a4ec2165d4090505001da89859a8ebdd2366db726679e778d736a7f2a8c8b9ba5e4f8f855da439689d863ad627aa9b07844537dfdd3a3715af2ddb3eda5f118a2b1a27c40d9a7beec27d0751943d3e7ed392a6dba99e62b5d0a9e0507750bf9ccf", 0xb5, 0x4004, &(0x7f0000000700)={0x3, {"2b313b06886afe"}, 0x2}, 0x10) 2018/04/08 16:27:51 executing program 6: r0 = socket$inet6(0xa, 0x3, 0xe4) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000017c0)={&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000180)=""/250, 0xfa}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/37, 0x25}, {&(0x7f00000012c0)=""/81, 0x51}, {&(0x7f0000001340)=""/50, 0x32}, {&(0x7f0000001380)=""/164, 0xa4}, {&(0x7f0000001440)=""/110, 0x6e}, {&(0x7f00000014c0)=""/96, 0x60}, {&(0x7f0000001540)=""/248, 0xf8}], 0x9, &(0x7f0000001700)=""/181, 0xb5, 0x1}, 0x40) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000001800)={0x0, 0xffffffff, 0x9, 0x101}, 0x8) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r2 = accept(r0, 0x0, &(0x7f0000000040)) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000080)={0x32, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x2, 'nq\x00', 0x22, 0x200, 0x39}, 0x2c) socket$nl_generic(0x10, 0x3, 0x10) 2018/04/08 16:27:51 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$netlink(0x10, 0x3, 0x3) syz_genetlink_get_family_id$ipvs(&(0x7f0000000a00)='IPVS\x00') listen(0xffffffffffffffff, 0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xd0, &(0x7f00000001c0), 0x4) sendmsg$nl_xfrm(r1, &(0x7f00000004c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@newsa={0x104, 0x10, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@multicast1=0xe0000001}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa, 0x2}, [@coaddr={0x14, 0xe, @in=@rand_addr}]}, 0x104}, 0x1}, 0x0) setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000000)={'nat\x00'}, 0x28) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x31, 0x2, 0x8000, 0x10000, 0x8000, 0x1ff}, &(0x7f0000000240)=0x20) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000080)=@req={0x1, 0xffffffffffffffff, 0x1ff, 0x8}, 0x10) ioctl$sock_netdev_private(0xffffffffffffffff, 0x89f7, &(0x7f0000000280)="58388e43f2d10d649f0d5b185c241ebdec1bec36a2a74799bdcb561ccf45bdd0485b14427c0e1813fdd99f1f891262df71ce709447ad4d6589c1702f242fca638093623bfb22dc59255c84b7b2732906fd01eabe1ab64e7f35103964b11c90ab6ebcdbb1ab764481a0d90ff452089a0fff039c36533a0b9cf5996d3e") r3 = accept(0xffffffffffffffff, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80) setsockopt$packet_int(r3, 0x107, 0x10, &(0x7f0000000140)=0xe9fd, 0x4) accept4$llc(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x10, 0x80000) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1048}, 0xc, &(0x7f0000000580)={&(0x7f00000003c0)=@getae={0x68, 0x1f, 0x220, 0x70bd25, 0x25dfdbfd, {{@in=@broadcast=0xffffffff, 0x4d4, 0x2, 0xff}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x8, 0x3507}, [@address_filter={0x28, 0x1a, {@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x2, 0x9, 0x1}}]}, 0x68}, 0x1, 0x0, 0x0, 0x80}, 0x8010) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000340)='nv\x00', 0x3) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000540)=0xfffffffffbffffff, 0xfffffffffffffe58) socket$inet_dccp(0x2, 0x6, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000140)={0xffffffffffffffff}) connect$l2tp(r3, &(0x7f0000000300)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x4, 0x2, 0x1, 0x1, {0xa, 0x4e21, 0x7f, @loopback={0x0, 0x1}, 0x9}}}, 0x32) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000180)=0x1f, 0x4) 2018/04/08 16:27:51 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f000005eff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen(r0, 0x2) socketpair(0x11, 0x8000f, 0x10001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000100)=0x2, &(0x7f0000000140)=0x2) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x4ab}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000000c0)={r2, r3}) r4 = accept(r0, &(0x7f0000f06000)=@rc, &(0x7f00008f4000)=0xa) recvmsg(r4, &(0x7f0000042fc8)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00000a9000)}, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0xfffffffffffffffd, 0x0, 0x5d, 0x0, 0x7e9100000000000, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x8}, 0xb) 2018/04/08 16:27:51 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@sco, &(0x7f0000000700)=0x80, 0x800) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000600)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000640)=""/118) sendmmsg$alg(r0, &(0x7f00000005c0)=[{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="3d6d362cbcdf66f81a303770379a055b2ca9b5dc0b436a52ecf536c5a8329c23194e6854c4315ab788b522592d8d36f4df26b78a825b85d0a64df4d624397ea0c183cebbf4aff45710c35d635fbf09a9f0a6af510bb244401e29967a0ebace3279e3f0c0c87bb861ee19fe85aaf77e49b5455f4eefe414e810f1b83cce1223af00e5f82d84", 0x85}, {&(0x7f0000000800)="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", 0xfc}, {&(0x7f0000000740)="3c8d54eef8b6d90a5bf8791e3f9279c7bac14041fee8787241cf2f8f8190a51f407a13a987cf154886aca577c6316417a68e5d0cd75ca3b79a4f77a9c8a685a79d557cbb33829c3317228367d4915be1b79fb87c4dec811dfdf4faf76aa31d86c90d4c3507a5800adc312cf163391a5f5d26dae7ff3ef3ce66dc828c2be87cfdda4f567f589057b19be055e1d1299589a4278f15519e2ddca0aa3cf766b8fc0130ebce3b484df1758e86b02357d0ad4589b2f3b2ac3eec6d6c6e", 0xba}, {&(0x7f0000000340)="918503ab8e308520ccd67291442b894b052eb789aaf22536c9c57de161a91ff614d63dfb2ffba69847c6b8d06a2108c94d04137a6ae6f98373044854c4c4cb5f75f7cec4bfc6b5fa9bbdc51ef4a0007862fa04313f0c34a2e3", 0x59}, {&(0x7f0000000900)="1288fcbafcedfb8629bc11d1049e6148377ceac0d53fd39c576380983d4001ddd017b926886886fadfcf087d770a5c069a35e304bc08179669bc86656e747051af57c722686001155add7be057dfdd939f521120b6f81b4ad96b087e8aa46b4ffe063baf1ba8427db9fb594e4bfef6c7decb7763375744c4d8db3aa48dd516c69b21824ae02ea50ff5122cc5f033bfad8fc279a0ce1605952de458aed30a63184c21b4c0e3ea035d88da8d6a97ef7bb112ef7b338a9431df695ddf5eb3d563cdc4b6f13e155a095e7923254d382196d03b30c216fcc4f95862dda8", 0xdb}, {&(0x7f00000004c0)="645eaf6c8aae52b633c44f6088517a34f14816d9fefba9ebc480cf7cec67", 0x1e}], 0x6, &(0x7f0000000580)=[@op={0x18, 0x117, 0x3}], 0x18, 0x90}], 0x1, 0x8050) r2 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190) setsockopt$inet6_group_source_req(r2, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) 2018/04/08 16:27:51 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x800002040000004d, 0x0, 0x0) r1 = socket$inet(0x2, 0x803, 0x5) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x8001, 0x9, 0x6, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={r2, 0x3ddc}, 0x8) 2018/04/08 16:27:51 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) unshare(0x400) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10) getsockname$inet(r0, &(0x7f0000000100)={0x0, 0x0, @dev}, &(0x7f0000000140)=0x10) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0)=0xc5, 0x4) 2018/04/08 16:27:51 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e20}}, 0x40000000, 0x0, 0x0, 0x0, 0x11}, 0x98) shutdown(r0, 0x1) r1 = accept(r0, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000080)=0x80) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f00000002c0)={@dev, @multicast1, 0x0}, &(0x7f0000000300)=0xc) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000340)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/08 16:27:51 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x7, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f0000000340)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000002, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r3, &(0x7f0000000080)="3b8eea4caa8efd7f240352c334a38e4710b3eb3b9d6a0b4cf67d241573dbc5b102562b41c7c6b82da95171776f539fe94755f85f0830240f018f65cf3c8774de17e272522117640c99c33447fd7117d793fe9d7a0f96c961b036dd3992dfec3af2456229416ddc9f0a08f331610d8bcb33e14043b0fbb3132b831d7c3d10b7791c5a", &(0x7f0000000200)="04acab83b91e7a6de2d66e62477b6a3c9de1d2e547c46a171778ea8d1b2c8ee94a6e3a8c2ac3450c4b9cae3a8ef956ddf03aa424a36e68d38fda1f0da122b5fa0a8eddd56e4ab0af06c2a207e6ccaba73cb3fc006407671418f1b98ee35ccae80aab5bbf908cd945a72d548cb800c76187d00f3fe5c1a12860cc9091246ffb055ed707b1a6975a9e792f041fad5c2db33c7c323cf9387d5bf0779c50b011792f83c56a31207ebd9852507d28e0f034e32f9298ccec94c3bf8dc19724fb5c5dc5c7e02fbc8719e2"}, 0x20) writev(r2, &(0x7f00000004c0)=[{&(0x7f0000000300)="f90b8e", 0x3}], 0x1) recvmsg$kcm(r2, &(0x7f0000001780)={&(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x3, &(0x7f0000001740), 0x0, &(0x7f00000016c0)=""/75, 0x4b}, 0x60) 2018/04/08 16:27:51 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x10000}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x6, 0x200, 0x0, 0x7, r1}, 0x10) 2018/04/08 16:27:52 executing program 4: r0 = socket$inet(0x2, 0x3, 0x8000000200000002) setsockopt$inet_int(r0, 0x0, 0xcd, &(0x7f0000000000), 0xff98) 2018/04/08 16:27:52 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, {@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}}, {{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}}, 0x9}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x33}, 0x0, @in=@multicast1=0xe0000001}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0xffffffffffff7ffd}, 0x0) 2018/04/08 16:27:52 executing program 3: r0 = socket(0x20100000000d, 0x6, 0x1) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x2, 0x4) write(r0, &(0x7f00000000c0)="2400000024007ffc0000120000000100000ff6ff010000000000f300ffffffff1300ff10", 0x24) 2018/04/08 16:27:52 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) bind$unix(r0, &(0x7f000073cff4)=@file={0x100000004000001, "e91f7189591e9233614b00"}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000004000)={&(0x7f000066fff5)="e91f7189591e9233614b2f"}, 0xc) socketpair$inet6(0xa, 0xe, 0x3, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x7d, "0b4db6aa04eb6cba004205b65821a262465eddcd26ae468ebc0e763cdbaec72e97e2fd29624a83158f5eb7f0cbe5f3a41f37c2f2e635fe8560e8e5426fc9f798c8419f3d94e908157a5f2fe57ca2d0079e1f92f68cacb456b196868ef862b1ebef52e5456ffcf916d488087033a2b8c0c9d9c69d204e46771657f92005"}, &(0x7f00000001c0)=0x85) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000000)=@routing={0x1d, 0x2, 0x0, 0x8001, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, 0x18) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)=@newspdinfo={0x38, 0x24, 0x300, 0x70bd2b, 0x25dfdbfe, 0x8000, [@lifetime_val={0x24, 0x9, {0x5, 0x4, 0x45eb, 0x8}}]}, 0x38}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r2, 0x7}, 0x8) 2018/04/08 16:27:52 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000300), 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001240)=ANY=[@ANYRES32=0x0, @ANYBLOB="98000000651b13f8f9495d9bf41248204dc8af503b3ba8679dd6092f01235dfd33cd9077879626a9b2c4ae6d13d67ec55af995fb10c0e89c679764cddb2f21c9718b94703e87bf1451170291f4f005c4566d1313ad328396949b97dfb2d91bb40134df09ed3b7dbc13d4ba5ea9c2933448e86b0211c13a33834f2c784cbecf744225b4f773caaa540c2bbd1a1d7079ab2f4279e3665a84e86ae47be591d7998c4d48b0021e221d2a50dc6576158a0e06d8300100513ef9d645e237ab9475310228077a6585a874ceaf01a945ab0a67344f0a6e13907e0eac6155b1bd5a954910d093bacd725db168076a0bb5961b2e4663a55cad10edd6468ea69b7da2b76eee74be6633cfa15dfd2e6c25670aee3124a82bbd8d51032667e66aa46c80764973c6dd611629274ff371011ff38bff9c5f591f32555520bbe6eeb550f53b9173eb5b88cfea59420dec8688c29d90ce7238cff1a2c13d2d591cbfa47264590e74da90e87dbe831744f0ced6e8d76ff95545c3024c6f3eb41ce1a1790460559b7cb4beb6c3a50bd479e99144fe2a5c492176fad7c6f53605f8d94128da43358b83e86ab1744597962b03332daf0a2cf386a3d5209dab8ab4bd7122ad92e4cfd9e0156507cfa1e2bc7a088d168256c441f1d808b0662a5fc47adf6c9a55b8477c"], &(0x7f0000000200)=0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000480)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x1, 0x7ff}, 0x90) getsockname(r0, &(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000240)=0x80) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r3, 0x111, 0x4, 0x0, 0x4) r4 = accept(r0, &(0x7f0000000a40), &(0x7f0000000580)=0x80) sendmsg$kcm(r4, &(0x7f0000000ac0)={&(0x7f0000000dc0)=@l2={0x1f, 0xffffffff80000001, {0x8001, 0x1f, 0x80, 0x1f, 0x1, 0x6}, 0x5, 0x39}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000e40)="b9cea4029880af5ce3049952776fdfcbc46e97d1461267735449b1133e35452075221c741540528daa3e937097332f48ae2cf7c8d50fc6399c7f630fbb8a5a272f32d9675e601f86ec9a7d5a4aeff005664e82569ecd7e14ac08eb794f6763193e77f216de84fdd38a81761cd149cd074c7050a01b219fed262243ed15d344555ce8f710d003723e4b247133af7745bb522aedf3773765beb48679c8624ce7d21765dee322dac708794abfebb231419f5fe826127bf5b0578c41f1c85719710ae7f4ce476b8a8031e0515591aa13f1f6db160838d2f50c86ca5a5d9d8baea7520fe96c3016e47b86c3b074dd96101a", 0xef}], 0x1, &(0x7f0000000f40), 0x0, 0x40000}, 0x81) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000b00)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000040)=0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000005c0)=ANY=[@ANYRES64], &(0x7f0000000340)=0x1) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x0, &(0x7f0000000740)=ANY=[], &(0x7f00000000c0)) r6 = socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000280)) setsockopt$inet6_dccp_buf(r6, 0x21, 0xf, &(0x7f0000000840)="b85d0903c58e2223edf7c11be1693789fd4dc14655185b9d49d2f2211b0df15494f4854819374127c67fcff235c32a06e7b28b6ec220d3b2758b96ac497d7e5456fa59c674b47004aaec356f19b08a455a3e63856a2bafee35476a2260d196e3dd6db32f6395efd07a6e4cc8f157729f476ac3866a37660b309d7c6fad34a52463b5d51602a1a8b72ecee9b0cfbb160c695bd94d9c3399e8d6de3b7d50ee541ee16f91c2ecac0dbbdd5ea8b0297168a10598fc7a1e19f536b1c17376a546ad841a776321a1143a475febb2192156dce719c8b07e987dc46f15f58983a7d1ddbf84f8ee35", 0xe4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x8001, 0x800, 0x4, 0x7f, 0x5}, 0x14) socket(0x8, 0xf, 0x0) socket$unix(0x1, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffed}, {0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1, [0x5, 0x40, 0x3ff, 0x4, 0x200, 0x5, 0x7, 0xfff]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000006c0)={{0xa, 0x4e21, 0x200, @local={0xfe, 0x80, [], 0xaa}, 0x1000014936325}, {0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x40}, 0x0, [0x3c8, 0x1000, 0x81, 0x9, 0x7, 0x7, 0xfff, 0x1]}, 0x5c) close(r0) 2018/04/08 16:27:52 executing program 7: r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000080)=""/38, &(0x7f0000000100)=0x26) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='rose0\x00', 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r2}, 0x8) 2018/04/08 16:27:52 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept(r0, &(0x7f0000001300)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000001380)=0x80) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000001400)={0x1, &(0x7f00000013c0)=[{}]}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x4}, 0xc) 2018/04/08 16:27:52 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x20, 0x1d, 0x1, 0x0, 0x0, {0x1f}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @pid}]}]}, 0x20}, 0x1}, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) [ 170.433015] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/04/08 16:27:52 executing program 7: r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x80800) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xd78e62161bb694b5, 0x12, r0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r1, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) pipe(&(0x7f0000000180)={0xffffffffffffffff}) bind$vsock_stream(r2, &(0x7f0000000240)={0x28, 0x0, 0xffffffffffffffff, @host=0x2}, 0xfffffffffffffd27) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r1, &(0x7f0000fce000)}, 0x10) connect$vsock_dgram(r0, &(0x7f0000000080)={0x28, 0x0, 0x2711, @hyper}, 0x10) 2018/04/08 16:27:52 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x24000014, &(0x7f0000000080)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="be38", 0x2, 0xc1, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) recvmsg(r0, &(0x7f0000000700)={&(0x7f0000000600)=@ethernet, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000a80)=""/254, 0xfe}], 0x1, &(0x7f0000000c80)=""/126, 0x7e}, 0x0) sendto$inet(r0, &(0x7f0000000000)="a4", 0x1, 0x0, 0x0, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000380)=0x4, 0x4) recvmsg(r0, &(0x7f0000000940)={&(0x7f0000000300)=@pppol2tpv3in6, 0x80, &(0x7f0000000840)=[{&(0x7f0000000140)=""/130, 0x311}], 0x1, &(0x7f00000008c0)=""/115, 0x73}, 0x0) epoll_create1(0x80000) 2018/04/08 16:27:52 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r1, 0x4, 0x70bd2a, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x10}}]}]}, 0x24}, 0x1}, 0x81) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') sendmsg$FOU_CMD_DEL(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0xa000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x38, r3, 0x200, 0x70bd29, 0x25dfdbff, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x73}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) sendmsg$nl_generic(r2, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000abf000)={0x14, 0x22, 0x109, 0x0, 0x25dfdbff, {0x8000004}}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 2018/04/08 16:27:52 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f00000000c0)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000140)=@in={0x2, 0x4e22, @rand_addr}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000002c0)=[{0xd8, 0x29, 0x6, "9dd80d6bf3f6c4b7ea0bf391c0af944bd00d1c11294f31e262f8c9dac16d806a03ddb6fb341a1ab5dd8b196853b9b12c21f3f3e0a0dedb31457fac206d9074322281772570b385e69163ba620a564f6b6c00f22f294ca59d76ea711b20f5414932d4faf3290424b188541df8c58eb3950d1d974b5c1f43c67c00e6ec79d892a0883d221f75782410a6b40daf5d0ff46c796d55c83c5147926aa8b9d4353cc358255e2f0cc1f461099cdc321cfb40cb5e6b727b07df488b79c7c53acd0f3342144f"}], 0xd8}}], 0x208, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_sfeatures={0x3b, 0x1, [{0x85a7, 0x2}]}}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet(r1, &(0x7f00000001c0)={0x0, 0x0, @dev}, &(0x7f0000000200)=0x10) 2018/04/08 16:27:52 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)=ANY=[]}, 0x1}, 0x0) r1 = accept(r0, &(0x7f0000000180)=@nfc_llcp, &(0x7f0000000340)=0x80) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000380)=""/154, &(0x7f0000000440)=0x9a) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000000)={0x2, "c57d"}, 0x3) ioctl$sock_bt(r1, 0x8906, &(0x7f00000000c0)="5fbaf090bc277c2fb7104f6601e0837925e0d21ad99550266d4fe8c9925bd86fc1210cc008fe0ad0bb1fd21457edbd421d52a0c3800086aaedc90154adbd0ba0c23b5feddea8c6dc9f3017b6e3cefaaea108b01b004b7708081fd20ff16d78904ea8eeeda1eb16ff20cbb8f4dcb60a30ec14ad8b25c4c0389699094e6c468877ebec34295fde094610613a") [ 170.485580] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/04/08 16:27:52 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x5c4211ae) close(r0) r1 = socket(0x0, 0x3, 0x9) socket(0x1b, 0x0, 0x2) recvmsg(r0, &(0x7f0000000c40)={&(0x7f0000000740)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000ac0)=[{&(0x7f00000007c0)=""/112, 0x70}, {&(0x7f0000000840)=""/12, 0xc}, {&(0x7f0000000880)=""/195, 0xc3}, {&(0x7f0000000980)=""/162, 0xa2}, {&(0x7f0000000a40)=""/97, 0x61}], 0x5, &(0x7f0000000b40)=""/205, 0xcd, 0x80000000}, 0x12000) accept(r2, &(0x7f0000000180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x6b) r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x800) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000000140)=0x81) accept(r0, 0x0, &(0x7f0000000d40)) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000100)={r2}) bind$alg(r4, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) 2018/04/08 16:27:52 executing program 3: r0 = socket$inet(0x2, 0x3, 0x1) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000080)=""/99, &(0x7f0000000140)=0x63) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={"62726f7574650000000000000000fffffffe00", 0x20000120, 0x4, 0x4a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x2, &(0x7f0000000100), &(0x7f0000000480)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, "74756e6c30005a04085100", 'bcsf0\x00', 'syzkaller0\x00', 'syzkaller1\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x110, 0x160}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x2, 'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x9, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x2, [{{{0x19, 0x0, 0x0, 'syz_tun\x00', 'bridge0\x00', '\x00', 'nr0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc], @random="c8afe22e4820", [0x0, 0x0, 0x0, 0x400000000000], 0x70, 0x70, 0xe8}}, @common=@nflog={'nflog\x00', 0x50, {{0x7, 0x100000000, 0x1f, 0x0, 0x0, "fb894dabe3316b56d43df23ad1a986e109d9137b042772deb583470c553b70c82c5ead7188912e447879c8dfbd6393dc75a02923788812f66228a81308ef3aba"}}}}, {{{0x5, 0x0, 0x6011, 'bond0\x00', 'erspan0\x00', 'ipddp0\x00', 'eql\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xd0, 0xd0, 0x100, [@arp={'arp\x00', 0x38, {{0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, @rand_addr, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5c4cde94ead1fe08], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], 0x64}}}]}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffc}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, 'lo\x00', 'teql0\x00', "766c616e300000000200", 'ip6_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x8], @random="d6da5b54f4cf", [], 0x70, 0x70, 0xa0}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}]}, 0x520) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@nat={'nat\x00', 0x19, 0x4, 0xf38, [0x20000940, 0x0, 0x0, 0x20000c50, 0x200015c0], 0x0, &(0x7f0000000180), &(0x7f0000000940)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x4, 0x888e, 'tunl0\x00', 'dummy0\x00', 'teql0\x00', 'syz_tun\x00', @random="ed225b40888f", [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff], 0x2a8, 0x2a8, 0x2e0, [@bpf0={'bpf\x00', 0x210, {{0x8, [{0x1ff, 0x9, 0x3, 0x925d}, {0x8, 0x100000000, 0x7, 0x7}, {0x8, 0xfffffffffffff6ea, 0x2, 0x2}, {0xed, 0x7, 0x8, 0x826e}, {0x10000, 0xfff, 0x9, 0x8}, {0xfff, 0x3, 0x8001, 0x3}, {0x5, 0x7f, 0x3, 0x6}, {0x1000, 0xfff, 0x213, 0x13a}, {0x80000000, 0x0, 0x9, 0x20}, {0xfb, 0x100000001, 0x4, 0x9}, {0x8, 0x1000, 0xfff, 0xc35}, {0x200, 0x1, 0x2d9f9202, 0x9}, {0x2, 0x5, 0x0, 0x7}, {0x800, 0x6, 0x4, 0x8}, {0x5081, 0x2, 0x3, 0x9}, {0x80000001, 0x5, 0x0, 0x5}, {0x0, 0x0, 0x9648, 0x9}, {0x9, 0x0, 0x5, 0x3ff}, {0x6, 0xfe7, 0x15a0000000, 0x80}, {0x400000000000000, 0xcc4b, 0x4, 0xdbd6}, {0x6, 0x2000000, 0x3, 0x5}, {0x2d, 0x80000000, 0x6, 0x6}, {0x9, 0x4, 0x1, 0xfffffffffffffffb}, {0x101, 0x2, 0x3e, 0x8}, {0x7fff, 0x3, 0x2400000000000, 0x3}, {0xff, 0x100000000, 0x10000, 0x3}, {0x8, 0x1, 0x5}, {0x9, 0x7, 0x7f, 0x200}, {0x2, 0x956, 0x7, 0x5}, {0x1000, 0x6, 0x9, 0x7}, {0xfffffffffffffffc, 0xfffffffffffffffe, 0x480000, 0x5}, {0x4, 0x6c, 0xffffffffffffffc1, 0xb5}, {0xfffffffffffff001, 0x6, 0x378, 0x8}, {0x1000, 0x6, 0x0, 0x8}, {0x7ff, 0x3ff, 0x2, 0x1000}, {0x4, 0x2, 0x2, 0x8}, {0xfffffffffffffffd, 0x2e1, 0x2, 0x80}, {0x1, 0x6, 0x3c, 0x1f}, {0x7f72983c, 0x10001, 0xfffffffffffff175, 0xd7}, {0x6, 0x80000001, 0x6, 0x7}, {0xffffffffffff726b, 0x7ff, 0x9, 0xffffffffffffffff}, {0x9, 0x785f, 0x2, 0x7fff}, {0x8, 0xfffffffffffffff9, 0xc7cb, 0x7}, {0xe1, 0x0, 0x0, 0x10000}, {0xffffffffffffffff, 0x8000, 0x8, 0x6}, {0xffffffff, 0x692, 0x5}, {0x9, 0x6, 0x6, 0x4}, {0xfffffffffffffbff, 0x8c, 0x6a, 0x10001}, {0x1, 0x6, 0x6, 0x10001}, {0x0, 0x8ce, 0x7, 0xf3b3}, {0x8, 0x4097, 0x1, 0xfffffffffffff800}, {0x1b5, 0x9, 0x3, 0x1}, {0xc44, 0x56, 0xfffffffffffffffd, 0xed}, {0x10000000, 0x2, 0x101, 0x7f}, {0x0, 0x5, 0xb0c8}, {0x7, 0x7, 0x9, 0x81}, {0x3, 0x6, 0x1, 0x4}, {0x7ebc, 0x23, 0x2, 0x5}, {0x6, 0x7fffffff, 0x5, 0x9}, {0x9, 0xffffffffffffff80, 0x1, 0x7db}, {0x101, 0x9, 0x0, 0x5}, {0x5, 0x3f, 0x5, 0xffffffff}, {0x100, 0x2, 0x8, 0x10000}, {0xfffffffffffffffc, 0x80000001, 0x400, 0xb33}], 0x8}}}]}}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x10}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x8, 0x885c, 'eql\x00', 'rose0\x00', 'syzkaller1\x00', 'ip6gre0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], 0x908, 0x908, 0x940, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1, 0x0, 0x4, 0x3}}}, @among={'among\x00', 0x840, {{0x2, 0x6, 0x4, {[0x80000001, 0x4, 0x8, 0x7f, 0x8, 0xffffffffffff8001, 0x1, 0x8, 0x8, 0x242, 0xfffffffffffffff8, 0x3, 0x52, 0x624e, 0x1, 0x5, 0x9, 0x2e9, 0x40, 0x5, 0x8, 0x7, 0x40, 0x7, 0x3494, 0x40, 0x4, 0xf635, 0x1, 0x20, 0xffffffff, 0x6, 0x7, 0x5, 0x4, 0xfffffffffffffffb, 0x7, 0xfff, 0x4, 0x9, 0x81, 0x100000000, 0x100000000, 0x0, 0xab32, 0x6, 0x3, 0x4, 0x81, 0x4, 0x800, 0x3ff, 0x3, 0x2, 0xfff, 0x0, 0x8, 0x4, 0xffff, 0xa159, 0x2, 0x0, 0x8, 0x400, 0x7fffffff, 0x56, 0x800, 0x2, 0xfa, 0x2, 0x0, 0x5, 0x8, 0x7, 0x80000000, 0xffff, 0x38, 0x7, 0x1, 0xc207, 0x8, 0x5, 0xfffffffffffffff7, 0x8bb1, 0x0, 0x100, 0x9, 0x0, 0x9, 0x7, 0x4b61, 0x7fffffff, 0x6, 0x89e, 0x1000, 0x6e1, 0x7, 0x7fff, 0x8, 0xff, 0x4, 0x60, 0x80, 0x26, 0x0, 0x4, 0x3f4, 0x1, 0xffffffffffffff4b, 0x611c, 0x4, 0x7, 0xecb, 0x7, 0xfffffffffffffffd, 0x9, 0xfffffffffffffffd, 0x80000001, 0x0, 0x2, 0x8, 0xffff, 0x0, 0x1, 0x6, 0x3ff, 0x2, 0x101, 0x2, 0x10000, 0x4, 0x1, 0x7f, 0x8b, 0x2, 0x1f, 0x0, 0x0, 0x80000001, 0x4, 0x7fff, 0x2, 0x8, 0x1f, 0xbb, 0x8, 0x3, 0x8, 0x9, 0xffffffffffff7fff, 0xfffffffffffffff8, 0x3, 0x76a8, 0x80000000, 0x0, 0xc4ee, 0x3ff, 0x5, 0x2c, 0x101, 0xfffffffffffffffd, 0xfff, 0x10001, 0x8c1, 0x1, 0x100000001, 0xffffffff, 0x8, 0x6, 0x1, 0x1, 0xfff, 0x5, 0xae33, 0x0, 0x1, 0x2, 0x2568, 0xf5, 0x5, 0x9f, 0xaa9, 0xb39, 0xff, 0x5, 0x7f, 0x2, 0x3, 0x81, 0x2, 0x8, 0x96b1, 0x10000, 0x0, 0x8000, 0xae27, 0x5, 0x0, 0x1, 0x7, 0x44, 0x7, 0x2df955fd, 0x6, 0x80000001, 0x60000000000000, 0x9, 0x5, 0x5fa57c65, 0x1, 0x3f, 0x101, 0x4, 0x9, 0xd628, 0x800, 0x51, 0x8, 0x7fff, 0x3ff, 0x2ae6, 0x0, 0x8, 0x40, 0x3, 0x3f, 0x40, 0xde59, 0x80, 0x5, 0xfffffffffffffffd, 0x7c, 0x0, 0x0, 0xbe7, 0x0, 0x7fffffff, 0x0, 0xfffffffffffffff8, 0x9, 0x1, 0x2, 0x5, 0x280, 0x1, 0x4ed7, 0xffffffff, 0x7f, 0x4, 0x2ee0000000000000, 0x100000000, 0xffff, 0x784, 0x0, 0x79f9, 0x5742, 0x80000000], 0x2, [{[0x6, 0x8001], @multicast2=0xe0000002}, {[0x4, 0x8], @broadcast=0xffffffff}]}, {[0x80, 0x0, 0x10000, 0x8, 0x2, 0xfffffffffffffff8, 0x3, 0x6, 0xffffffff, 0x3, 0x7f, 0x2b9, 0xffffffff, 0x8, 0x2, 0x1, 0x1000, 0x48000000000000, 0x3, 0x6, 0x32a, 0xffffffffffffffa7, 0xb42, 0xfff, 0xffffffffffffffff, 0x213d, 0x7d, 0x6, 0x1000, 0x7, 0x4, 0x56d98000000, 0x101, 0x8, 0x9, 0x9, 0x4, 0x0, 0x101, 0x300000000000000, 0x0, 0x9, 0x4, 0x10001, 0x4, 0x5c, 0x4, 0xfffffffffffffffb, 0xfffffffffffffe00, 0x10000, 0x0, 0x8, 0x9, 0x104297bf, 0x6, 0x1, 0x7, 0x40, 0x6, 0x9, 0x1ff, 0x4, 0x9, 0xffffffff, 0x1, 0x5, 0x10000, 0x2, 0x1fffffffe, 0xfff, 0x7, 0x2, 0x9, 0x80000001, 0x8, 0xef, 0xfffffffffffffe00, 0x4, 0x7db, 0xa2a, 0x0, 0x9, 0x7, 0x800, 0x3, 0x7fff, 0x8, 0x5, 0xd1, 0x3, 0x8, 0x3800000000000000, 0x100000001, 0x2, 0x5, 0x7, 0x3, 0x1, 0x4849, 0x5, 0x3, 0x0, 0x1, 0x9, 0x6f83, 0x0, 0x2, 0x100000000, 0x428e, 0xff, 0x8, 0x101, 0x5, 0xfffffffffffffff8, 0x4, 0x9, 0x3f, 0x2, 0x7, 0x40, 0x80000000, 0x7fffffff, 0x8001, 0x3, 0x3, 0x1, 0x1, 0x0, 0xffffffffffffff42, 0x8001, 0x6, 0x5, 0x7, 0xda0000, 0x5, 0x7, 0x8, 0xbf5f, 0x1, 0x2, 0x9e30, 0xfff, 0x3, 0x6, 0x5, 0x7, 0x80, 0x3, 0x7, 0x9, 0x2, 0x6, 0x4, 0x401, 0xa9, 0x100, 0x5, 0x7, 0x7, 0x2, 0x1f, 0x2, 0x4, 0x7, 0x8, 0x7, 0xfffffffffffff001, 0x52a, 0x3, 0x7ff, 0x7fffffff, 0x4, 0x3, 0xea, 0x100000000, 0x40, 0x8, 0x5, 0x7fffffff, 0x1000, 0x8000, 0x7, 0x2, 0x2, 0x9, 0x6, 0x5, 0xffffffff80000001, 0x7fffffff, 0xfff, 0x7, 0x9, 0x8, 0x9, 0x12c, 0xffffffff, 0xf928, 0xffffffff00000001, 0x9, 0x401, 0x0, 0x4, 0x101, 0x9, 0x9c, 0x9, 0x0, 0x0, 0x8, 0x4000000000, 0x0, 0x7fffffff, 0x7ff, 0xfeb, 0x70e4, 0x80000000, 0x0, 0x2, 0x100000000, 0x40, 0x4, 0x7, 0xfffffffeffffffff, 0x100, 0x3, 0x73, 0x6, 0x3, 0x0, 0x6, 0x8, 0x5, 0x7, 0x1ff, 0x2, 0x80000000, 0x0, 0x1, 0x7fff, 0x400, 0x1ff, 0x3, 0x1, 0x5b44, 0x9, 0x7, 0x6, 0x1, 0x6, 0x7fff, 0x77c, 0x1ff, 0x7fff, 0x6, 0x800, 0x6, 0x256d], 0x1, [{[0x4, 0x8], @multicast1=0xe0000001}]}}}}]}}, @snat={'snat\x00', 0x10, {{@random="8d68ede4b78b", 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x5, 0x75f157d8bcf6fd9d, 0x890d, 'ip6gre0\x00', 'ip6tnl0\x00', 'lo\x00', 'lo\x00', @empty, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0xff, 0x171cb07232cd3589, 0xff, 0xff, 0xff], 0xf0, 0x160, 0x198, [@connbytes={'connbytes\x00', 0x18, {{0x40, 0x3f, 0x1, 0x3}}}, @devgroup={'devgroup\x00', 0x18, {{0xf, 0x9a, 0x5, 0x1, 0x3e}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffd}}}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffe}}}]}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, 0xffffffffffffffff}}}}, {{{0x3, 0x40, 0x0, 'teql0\x00', 'yam0\x00', 'vcan0\x00', 'eql\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, [0x0, 0x0, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff], 0xb8, 0xb8, 0xf0, [@ip={'ip\x00', 0x20, {{@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, 0xffffffff, 0xff, 0x8000, 0x5e, 0x2, 0x10, 0x4e22, 0x4e20, 0x4e22, 0x4e24}}}]}}, @snat={'snat\x00', 0x10, {{@random="95b685b7c6cc", 0x10}}}}]}]}, 0xfb0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0) 2018/04/08 16:27:52 executing program 6: writev(0xffffffffffffffff, &(0x7f0000001100)=[{&(0x7f0000000000)="2af422f1eefe6537989385f8752418294c901c8716564c18718630f51e46b6db7138352d626209cf619a0e0b17debfb476b54be9cda583bb600432888a0b0cf318af42f7bb1e44d4c9951d6c6461726c13272a3a9a1efa49da772944c5488a978631d059666c60088069564ea1342ce232faa8413aeff5e0ff0c2124bcb8a3ee67ba1bd8125d725c82f6dd970a13f20b92c634c592095b9757bd69664e5877e023991e5516ead4a564bddf1849436b59a300cba9db4a143fbf4d3b03f405fd8a8d273153b2d7498577b5bbea34ff56f5641741f46d020310de7b18864763c51dcec3e2d69b74f21e65e80acef631a047f4", 0xf1}, {&(0x7f0000000100)="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", 0x1000}], 0x2) [ 170.681967] xt_bpf: check failed: parse error [ 170.725333] xt_bpf: check failed: parse error 2018/04/08 16:27:52 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) close(r0) getsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000040)=""/252, &(0x7f0000000140)=0xfc) poll(&(0x7f0000000000), 0x2000000000000252, 0x3) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000000)='teql0\x00') 2018/04/08 16:27:52 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r0, 0x0) sendmmsg(r0, &(0x7f0000000680)=[{{&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000700)='\v', 0x1}], 0x1}}, {{&(0x7f0000000840)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000001b80)=[{&(0x7f0000001b40)='Y', 0x1}], 0x1, &(0x7f0000001c00)}}], 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000040)=0x3) 2018/04/08 16:27:52 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000e6aec8)=ANY=[@ANYBLOB="1800000008010100ffffffffffffffff0020fffc04000100"], 0x18}, 0x1}, 0x0) socket$kcm(0x29, 0x5, 0x0) 2018/04/08 16:27:52 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000026c0)={0x8, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000001e01000000180002000000a3a5cc1df6c807e800000000f3cc979700009500000000000000760182e9c842a308c127ab0ef16b528f7619ece094ea00806c59a3743d505af955ea21e26b6f7d0be9a73f8058a78dbfbaaaa8e8a8bbd50f87b0f4b68b1f095589a7d6383295859c1378cd75344a9fab07c3ca551448b4cf0365d113f774cb7beb4595a396f48619eeeb039d5c1d2cebb581696cf5b3fad53e25d7e8b14dd85d71d73eba8e10edcab0f2265c35124860d406c37e10d6417dc3706aa0a8b924bcc4f24ea0c18e70c671c222baa437cded541164e71316165dffbc01"], &(0x7f0000000280)='GPL\x00', 0x97, 0x94, &(0x7f00000002c0)=""/148}, 0x48) 2018/04/08 16:27:52 executing program 6: r0 = socket$inet6(0xa, 0x2, 0xe7) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f5fffc)=0x1e8, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000d4cffc)=0xfffffffc, 0x4) sendmsg(r0, &(0x7f0000f30fc8)={&(0x7f0000a86000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000d47000), 0x0, &(0x7f0000f57000)}, 0x0) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=""/195, 0xc3}, 0x12020) 2018/04/08 16:27:52 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000d5fa40a39f22f16372e3d75e0cc5ffcba8ac947e9295c82ed5826fc0720f6a865060d15dc34bc73b13896e98eaa04f2efa2b154918e6c165d4dadabc2e83698bc00a4e3411adb54095222c3fe03878b2ef855e89460d0c8bccb7c9520f144706732646be391397c5902350a664c1cdc973452a63717d393078a6c5ae43d9bc0853e8cbfdff0a2883b29f61ab7c16fe4928157ce720ed8c14cb9bc3553bbfe2455776e6c7782b71fb654d807e11edfcfb156ccb87901b7ad7437c1bb72276da4fea5f365d556b397532790d6cc55c11661087a1857381ab91d603141b100726f2c379dfce43a5c517eeb0e7797d1ad1ec14b5d34e2d69399ce588961c"], &(0x7f00002bf000)='syzkaller\x00', 0x86, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) sendmsg$kcm(r2, &(0x7f0000001680)={&(0x7f0000000080)=@rc={0x1f}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000200)}], 0x1, &(0x7f0000001540)=[{0x40, 0x198, 0xcd, "f0c166c5909685ac0b94cb21ab40a0ad08f64f9b3ff65f7ecd332fa72824ee86d161f8eef2dbb26eb76001e2e1"}], 0x40, 0x8000}, 0x8080) writev(r2, &(0x7f00000004c0)=[{&(0x7f0000000300)="f90b8e0162e54738771d4ad7ba2cec70f31ceeb190622abee6adb850528cf8d9726651646779ce524843127c49bf0e98fc0943618218bd23ced9ffff589795c2660e8ac6c3a72a79ceac830f6f77ea2933d29fabd2fdc271cc846943075ad7726edb98e7638e1fd1e04330670dadcc06b069d068127c704722803f8860180d844b8b3481b9196ff8da9d6325fde2f20114f2910df00b5d5412393a9d4cc9c1dea8d5541c8bdec046788a0c0051ee8328c4c596b8ed6d9bd30c6a43c22f19ddb234d0182200", 0xc5}], 0x1) recvmsg$kcm(r2, &(0x7f0000001780)={&(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x3, &(0x7f0000001740), 0x0, &(0x7f00000016c0)=""/75, 0x4b}, 0x60) 2018/04/08 16:27:52 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'lo\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000018c0)={@llc={0x1a, 0x101, 0x200, 0x1, 0x6, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, {&(0x7f00000015c0)=""/60, 0x3c}, &(0x7f0000001880), 0x20}, 0xa0) sendmsg(r1, &(0x7f0000000680)={&(0x7f0000000140)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f0000000600)=[{&(0x7f00000001c0)="92b6ea6d1fe872a7fa9e72118ac7dfd4ff20b542d9e3", 0x16}], 0x1, 0x0, 0x0, 0x4}, 0x20048801) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_int(r1, 0x0, 0x32, &(0x7f0000000200), &(0x7f0000000500)=0x4) getsockopt$inet6_dccp_int(r2, 0x21, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000240)=0x2) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000280)={r4, 0x6}, &(0x7f00000002c0)=0x8) getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001800)={&(0x7f0000000240)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001700)=[{&(0x7f00000002c0)=""/175, 0xaf}, {&(0x7f0000000380)=""/84, 0x54}, {&(0x7f0000000400)=""/190, 0xbe}, {&(0x7f00000004c0)=""/4, 0x4}, {&(0x7f0000000500)=""/41, 0x29}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/125, 0x7d}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=""/187, 0xbb}, {&(0x7f00000016c0)=""/14, 0xe}], 0xa, &(0x7f00000017c0)=""/14, 0xe, 0x9}, 0x40012140) recvfrom$inet6(r5, &(0x7f0000001980)=""/4096, 0x1000, 0x2, &(0x7f0000002980)={0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3}, 0x1c) setsockopt$inet_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000001840)={0xfb59}, 0x4) ioctl$sock_ifreq(r0, 0x89fb, &(0x7f0000000200)={'sit0\x00', @ifru_names='vcan0\x00'}) 2018/04/08 16:27:52 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0x14, 0x27, 0x331, 0x0, 0x0, {0x7}}, 0x14}, 0x1, 0x0, 0x0, 0x3}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/04/08 16:27:52 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000280)='ipddp0\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000240)='bcsf0\x00') getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000600), 0xff) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6(0xa, 0x40000080806, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r2, 0x40000000000005) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCDFWD(r4, 0xb101, 0x0) writev(r3, &(0x7f0000000540), 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040)={0x40, 0x81, 0x9, 0xfa, 0x8}, 0x14) sendto$inet6(r3, &(0x7f00004f3000), 0x0, 0x20008050, &(0x7f0000cac000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r2, 0x0) r5 = socket(0x5, 0x80f, 0x6) getsockopt$EBT_SO_GET_INIT_ENTRIES(r5, 0x0, 0x83, &(0x7f0000000080)={'filter\x00', 0x0, 0x3, 0xfffffffffffffeb0, [], 0x1, &(0x7f0000000000)=[{}], &(0x7f0000000240)}, &(0x7f0000000100)=0x78) 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') getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x7, 0x30}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000001c0)={r6, 0x56}, &(0x7f0000000200)=0x8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18) r7 = 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, 0x4e21, @loopback=0x7f000001}}, 0xfffffffffffffffe, 0xff, 0x78dc, 0x9d4, 0x7f3}}, &(0x7f00000004c0)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000000500)={r8, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0xe8}, &(0x7f00000005c0)=0x90) 2018/04/08 16:27:52 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000001540)={'broute\x00', 0x0, 0x3, 0x1000, [], 0x4, &(0x7f0000000500)=[{}, {}, {}, {}], &(0x7f0000000540)=""/4096}, &(0x7f00000015c0)=0x78) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000494fec)={@mcast1={0xff, 0x1, [], 0x1}}, 0x14) 2018/04/08 16:27:52 executing program 7: r0 = accept(0xffffffffffffffff, &(0x7f0000000200)=@in={0x0, 0x0, @local}, &(0x7f0000000280)=0x80) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0x4}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000340)={r1, 0x2000000000000}, &(0x7f0000000380)=0x8) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[], &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0xffffffffffffffc0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}}, 0x9, 0xbb0}, &(0x7f00000001c0)=0x90) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000002080)=@broute={'broute\x00', 0x20, 0x1, 0x180, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001f00], 0x0, &(0x7f0000001dc0), &(0x7f0000001f00)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'vlan0\x00', 'bcsf0\x00', 'gretap0\x00', 'teql0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x3], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xb8, 0xb8, 0xf0, [@limit={'limit\x00', 0x20, {{0x80000000, 0x7af7}}}]}}, @common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}]}, 0x1f8) 2018/04/08 16:27:52 executing program 2: r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='gre0\x00', 0x6) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000)=0x6a1b, 0x4) sendto$inet(r0, &(0x7f0000000140)="d85c651adebebd36d15ee30675b6d345e020e48bf799d8a7826bf40deb079fb4", 0x20, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{0xffffffff, 0x800, 0x2, 0x1ff}, {0x10000, 0x1, 0x707, 0x8}, {0x7, 0xc5a, 0x7, 0x8}, {0x6, 0x5, 0x3, 0x7}, {0x101, 0x2, 0x1ff, 0x2}, {0xffffffff, 0x5, 0x3, 0x6}]}, 0x10) 2018/04/08 16:27:52 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)=ANY=[@ANYRES32=r0, @ANYPTR=&(0x7f0000000200)=ANY=[@ANYRES32=r0, @ANYPTR, @ANYRES32=r0, @ANYPTR, @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYPTR, @ANYBLOB="000918482801962613be229164f4bb92b11c6ca730c59a198da283dfe718d94a4842e269aa2ab804ce3bc9160524941f865b6e80dd057fd07514707d1e85ad1582d45c32191d41e033778241f79d22fbcd085332a4879fcd2bc041275fb40fa0"], @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR64]], @ANYPTR64, @ANYBLOB="c80c5789e4950983b988cb27518062374d1b28cf48e57a311ef064706b3a719660e1d9bce9bd7bfefcd8fa02eecf13c681302435e0e34f7bc4efc4880c3277852069199c95cdbcbb1b40b8b3588c1e9bd1870a19c9826b012517ae7a156a9ae83727f125e8e29641ffa91cc04ed2b1ad5058b9fe770434003893d71fc439b2afb4fb103e2ac0159ea606dc401e8596b32337299d366358b23498e5daa58d9a348e00adfabca46f14501ebb4f4754602655e722874462f773e9361a75effe8b0bdbb4578dde878d21ffebbd93f6b504d8634cc8a4863f9b9c59b7a9f28166f162a08548ba49035142b7a18a900409"], 0xfffffd92}, 0x1}, 0xffffffffffffffff) 2018/04/08 16:27:52 executing program 5: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000001400)={0x0, 0x0, @multicast1}, &(0x7f0000001480)=0x10) getsockname$packet(0xffffffffffffffff, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001580)=0x14) 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(r0, 0x0, 0x10, &(0x7f0000001940)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e24, 0x0, 0x4e23, 0xf79, 0x2, 0xa0, 0xa0, 0x3a, r1, r2}, {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, 0x40000000000000}}, 0xe8) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000dd2000)='cubic\x00', 0x1b7) r4 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r4, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r4, 0x80000003) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000b40)={0xffffffffffffffff}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000b80)={@mcast1={0xff, 0x1, [], 0x1}, 0x1b, r1}) 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$sock_netdev_private(r4, 0x89fc, &(0x7f0000000000)="f11dee5409f7cc1fb6878d5a08442b9022e9fff66d8a4eb0c43c9c8f9d3bf39b3fa4b02caba9f2ee20e4543a5e5915b9645416f0362fdfaf03357d78d0085522647583b1c626d519380ad2100f534204e17220424cfd3c5c2b16196ed80be5bc04c72812a790853772398923a8ba538e2007dd3e247678a9541ee21200ff031721842136735e9bb17609726f690828405ccd0bf995a068e82a54b4eca2d864deb2e754f6b4d26cdd154509430eeec9f4344ee03e589b23278d036c472e") connect$inet6(r6, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r6, &(0x7f0000000300)=[{&(0x7f00000002c0)=""/11, 0xb}], 0x1) r7 = socket$inet(0x2, 0x0, 0x2) sendmsg$inet_sctp(r7, &(0x7f0000000200)={&(0x7f00000000c0)=@in6={0xa, 0x4e20, 0x10001, @mcast1={0xff, 0x1, [], 0x1}, 0x80}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000340)="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", 0x800}], 0x1, &(0x7f0000000140), 0x0, 0x814}, 0x20000080) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f00000014c0)=0x8) close(r6) accept4(r6, &(0x7f0000000140)=@sco, &(0x7f00000001c0)=0x80, 0x800) accept(r4, 0x0, &(0x7f0000efaffc)) sendmmsg(r6, &(0x7f0000002640)=[{{&(0x7f0000000240)=@ax25={0x3, {"aba998cfc95797"}, 0x9e1a}, 0x80, &(0x7f00000016c0), 0x0, &(0x7f00000016c0)=ANY=[], 0x0, 0x20000000}, 0x9}], 0x1, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000bc0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000c00)={0x3, 0x0, 0x10000, 0x68}) ioctl$DRM_IOCTL_SG_ALLOC(r8, 0xc0106438, &(0x7f0000000c40)={0x3db, r9}) close(r6) 2018/04/08 16:27:53 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000200)="52c56128b1d22e98988247101d85c4a60c743a7b2c8450b53cb0254f62ea38fedaa91c2c9ed08f0ed3e9a6", 0x2b) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) socketpair(0x1b, 0x4, 0xffffffffffffff42, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000180), &(0x7f0000000280)=0x4) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000480)) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f00000004c0)={'IDLETIMER\x00'}, &(0x7f0000000500)=0x1e) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="81081800001d000000010054409d0954", 0x10) socketpair(0x1, 0x6, 0x4372, &(0x7f0000000440)) r2 = accept(r0, 0x0, &(0x7f00000005c0)=0xffffffffffffffad) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000200}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x94, r3, 0x10, 0x70bd28, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xd3ef}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x80}, 0x20000041) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, 0x0, 0x4, 0xfffffffffffffffc, 0x0, {0xd}}, 0x1eb}, 0x1}, 0x0) 2018/04/08 16:27:53 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x5) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}, 0x100000000000007}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f00007f2000)=[{&(0x7f00002bc000)="b6", 0x1}], 0x1) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000740)={0x0, 0x2, 0x100000000}, &(0x7f0000000780)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000880)={r1, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x8, 0x0, 0x100000000, 0x0, 0x8044}, 0x98) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000006c0)={&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000180)=""/51, 0x33}, {&(0x7f00000001c0)=""/199, 0xc7}, {&(0x7f00000002c0)=""/216, 0xd8}, {&(0x7f00000003c0)=""/8, 0x8}, {&(0x7f0000000400)=""/126, 0x7e}, {&(0x7f0000000480)=""/206, 0xce}], 0x6, &(0x7f0000000600)=""/146, 0x92, 0x357f}, 0x1) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f00000000c0)=""/45, &(0x7f0000000100)=0x2d) bind$inet(r2, &(0x7f0000000700)={0x2, 0x4e20}, 0x10) 2018/04/08 16:27:53 executing program 6: socket(0x10, 0x6, 0x8) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000002c80), &(0x7f0000002d00)=0x60) connect$nfc_llcp(r0, &(0x7f0000002d40)={0x27, 0x1, 0x2, 0x1, 0x7fffffff, 0x400000000000000, "a582e57baa73b232aa1b71649fdeb5537c2c12780ffd33cd42dcd9ae544a8f98cf01b1dc568801a385046d35a33a0375b16bb807cb6a9ccaf2044892b52ef8", 0x29}, 0x60) pipe(&(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$netlink(r2, &(0x7f0000000800), &(0x7f0000000840)=0xc) r3 = socket$inet(0x2, 0x802, 0x0) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_int(r4, 0x29, 0x10, &(0x7f0000000080), 0x4) sendto$inet6(r4, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x2, 0x2fb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000d00)=ANY=[@ANYBLOB="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"]}, 0x373) getsockopt(r3, 0x8, 0x8000, &(0x7f00000005c0)=""/76, &(0x7f0000000640)=0x4c) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xd, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r5, &(0x7f0000000000)="18", &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r5, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000dc3000)={r5, &(0x7f0000f4d000), &(0x7f0000107000)=""/78}, 0xfffffe59) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000340)={0x400, 0xb, 0x3, 0x20}, 0x6) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x213, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000a80)=ANY=[@ANYBLOB="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"]}, 0x290) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000700), &(0x7f0000000740)=0x40) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f0000000780)=0xffffffffffffff00, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'ip6_vti0\x00', 0x0}) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000900)={@empty, @dev={0xac, 0x14, 0x14, 0x14}, r6}, 0xc) r7 = socket$inet(0x10, 0x3, 0x0) sendmsg(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) recvmsg(r7, &(0x7f0000000440)={&(0x7f0000000180)=@can, 0x80, &(0x7f0000000800)=[{&(0x7f0000000200)=""/193, 0xc1}, {&(0x7f0000000080)=""/8, 0x8}], 0x2, &(0x7f0000000600)=""/77, 0x4d}, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000680)=0x4, 0x4) recvmsg(r7, &(0x7f0000000480)={&(0x7f0000000780)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000007c0)}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000940)={0x0, 0x3}, &(0x7f0000000980)=0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r5, &(0x7f0000000100)="f6fd500dfa77be98e78613afad01f8cfca88c36bceb199217853018a93396e90a145bc5dd152e0be756ab272295f7066105ba977878988effdb27c2f7b87a8483951cb3c4f5105cbba0ae2b37f5f28021f11a92cbe47949872f57c1d33247010f61f281998040b2c073df07d7e192da0d2ae41", &(0x7f0000000a00)="70ee4e12078f918130c6feafbbc64910ef0961bf772a529ac668ec34fe15bfc44976489606850dc404a2353617f0e88eb19437c6d03f4a64969fbb0cf86a1f7fa3c91acdaaf6eaa62f7d6f152ed2578d5550301d3f5cdfe32a71d5d86be9a7e088ab24bb7f10dbf3bc3c58ffd8f9b31f58e8650e", 0x2}, 0x20) 2018/04/08 16:27:53 executing program 7: socketpair(0x1, 0x1, 0x0, &(0x7f0000001380)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@l2, 0xe, &(0x7f0000000180)=[{&(0x7f0000000040)=""/131, 0xfe78}, {&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000180)=""/138, 0x8a}, {&(0x7f0000000240)=""/233, 0xe9}], 0x4, &(0x7f0000000380)=""/4096, 0x946}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000013c0)={&(0x7f0000000340)=@nfc={0x27, 0x7fff, 0x1ff}, 0x80, &(0x7f00000013c0), 0x0, &(0x7f00000013c0)}, 0x0) sendmsg(r1, &(0x7f00000004c0)={0x0, 0xfffffffffffffee5, &(0x7f0000000100), 0xa7, &(0x7f0000000200)}, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) 2018/04/08 16:27:53 executing program 0: pipe(&(0x7f0000000200)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="b4000000", @ANYRES16=r2, @ANYBLOB="000829bd7000fddbdf250e00000008000400e60800004000020008000300000000000800090002000000080002004e210000080006000900000014000100000000400000000000000000000000000800090000000800050000000000050000000000080005003f00000008000500020000000800060008000000080006004000000020000200080009000100000014000100e000000200000000000000000000000000000000000000000000"], 0xb4}, 0x1, 0x0, 0x0, 0x8004}, 0x20000010) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x20, 0x18, 0x501, 0x0, 0x0, {0xa, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0x4, 0x8}]}, 0x2ea}, 0x1}, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/04/08 16:27:53 executing program 3: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000f40)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x2) socketpair(0xa, 0x3, 0x5, &(0x7f0000000cc0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000d40)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000680)={r6, &(0x7f0000000a80)=""/97}) setsockopt$SO_RDS_TRANSPORT(r4, 0x114, 0x8, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000480)={r3, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x1, 0x7ff}, 0x90) r7 = accept(r0, &(0x7f0000000b00)=@alg, &(0x7f0000000b80)=0x80) sendto$ipx(r7, &(0x7f0000000bc0)="662df4a093cdd7b35ff6ae42bc7d13930c1fea26aee3a47d99eb39c72fb76601dc87206d4eb86e00240f2194fa63c4e57a634a03fbc5a09ef3dcfb35ce84046ec80043aad86ba46f2e3bf4f8838948f37ed11512a1b49e92bb", 0x59, 0x20000040, 0x0, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387f031b19f289b21e0", 0x6e) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000840)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000040)=0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000003c0)=ANY=[], &(0x7f0000000240)) r8 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x6, 0x38e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000300), &(0x7f0000001080)=ANY=[@ANYBLOB="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"]}, 0x406) bind$inet(r8, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)) setsockopt$inet_dccp_int(r2, 0x21, 0x4, &(0x7f0000000100)=0x1ff, 0x4) setsockopt$inet6_buf(r1, 0x29, 0xca, &(0x7f00000001c0)="3ec2e6f6b72e29f50e000000000000232014e9", 0x13) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000180), &(0x7f0000000280)=0x14) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00000006c0)={{0xa, 0x4e21, 0x200, @local={0xfe, 0x80, [], 0xaa}, 0x14936325}, {0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x40}, 0x0, [0x3c8, 0x1000, 0x81, 0x9, 0x7, 0x7, 0xfff, 0x1]}, 0x5c) close(r5) [ 171.170382] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 171.248677] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/04/08 16:27:54 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000800)={&(0x7f0000000380)=@sco, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000740)=""/148, 0x94}, 0x0) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000940)=[{&(0x7f0000000a00)=""/157, 0x9d}, {&(0x7f00000005c0)=""/195, 0xc3}, {&(0x7f0000000bc0)=""/251, 0xfb}, {&(0x7f0000000100)=""/39, 0x27}, {&(0x7f00000006c0)=""/118, 0x76}, {&(0x7f0000000840)=""/234, 0xea}, {&(0x7f0000003f00)=""/4096, 0x1000}, {&(0x7f0000000140)=""/23, 0x17}], 0x8, &(0x7f0000000400)=""/183, 0xb7}, 0x0) recvmsg(r0, &(0x7f0000002ec0)={&(0x7f0000000300)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000001ec0)=""/4096, 0x1000}, 0x0) recvmsg(r0, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000001600), 0x0, &(0x7f0000000000)=""/254, 0xfe}, 0x0) 2018/04/08 16:27:54 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x80, 0x80800) bind$llc(r0, &(0x7f00000000c0)={0x1a, 0x0, 0xab, 0x4, 0x6, 0x9, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r1, 0x1) shutdown(r1, 0x1) 2018/04/08 16:27:54 executing program 7: socketpair(0x9, 0xa, 0xffffffffffffffa8, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[0x3, 0x8]}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000008000)={0x2, {{0x2, 0x4622, @multicast1=0xe0000001}}}, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0xe8) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) 2018/04/08 16:27:54 executing program 4: r0 = socket$inet6(0xa, 0x5, 0xb79) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000)=0x7fff, 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000300)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000b00)}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000100)={0x5, [0x2, 0x3, 0x8, 0x7fff, 0x9]}, &(0x7f0000000140)=0xe) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x1000, @loopback={0x0, 0x1}, 0x7ff}}, 0xfffffffffffffc01, 0x5, 0x2, 0x7, 0x4}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000380)={r2, @in6={{0xa, 0x4e21, 0xffffffffffffffb1, @dev={0xfe, 0x80, [], 0x14}, 0x4}}}, 0x84) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x5, 0x0, 0x10003, 0x3}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f00000000c0)={0x4, r3}) 2018/04/08 16:27:54 executing program 2: r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000000080)=@full, &(0x7f0000000000)=0x48) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000100), &(0x7f00000001c0)=0xc) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000000040)="1f0000000104ff4c6d746900000000006f0501000b000100040023ca0000cf", 0x1f) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140)=0x1, 0x4) 2018/04/08 16:27:54 executing program 0: r0 = socket(0x10, 0x802, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r1, 0x0, 0x14, 0x0, &(0x7f00000000c0)="982fa5a9de90cd2854631027a08c348264026ef4", &(0x7f0000000100), 0x7405, 0x7f}, 0x28) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) write(r0, &(0x7f000089e000)="2400000020002551075d0165ff72fc0280000000001000220ee1000c0800040000001700", 0x24) 2018/04/08 16:27:54 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000de6fd6)=ANY=[@ANYBLOB="ffffffffffff0000140000000800e000000100004e210008837800000000004000000300000000000000"], 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000040)=0x9, 0x4) recvmsg(r0, &(0x7f0000001a00)={&(0x7f0000000300)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, 0x80, &(0x7f0000000980), 0x0, &(0x7f0000000a00)=""/4096, 0x1000}, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000080)={0xd9a8, {{0xa, 0x4e24, 0x3, @empty, 0x81}}, {{0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, 0x108) 2018/04/08 16:27:54 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000980)=ANY=[@ANYBLOB="200000001800010000000000000000001c000000000000000800000004000100"], 0x20}, 0x1}, 0x0) 2018/04/08 16:27:54 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @empty, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000025c0)={0x0, 0x4}, 0x14) [ 172.019484] netlink: 'syz-executor3': attribute type 1 has an invalid length. [ 172.041131] netlink: 'syz-executor5': attribute type 29 has an invalid length. [ 172.048622] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 172.101266] netlink: 'syz-executor5': attribute type 29 has an invalid length. [ 172.108862] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 172.141068] netlink: 'syz-executor5': attribute type 29 has an invalid length. [ 172.148573] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 172.159542] netlink: 'syz-executor5': attribute type 29 has an invalid length. [ 172.167077] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 172.176098] netlink: 'syz-executor5': attribute type 29 has an invalid length. [ 172.183587] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 172.195103] netlink: 'syz-executor5': attribute type 29 has an invalid length. [ 172.202694] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 172.213479] netlink: 'syz-executor5': attribute type 29 has an invalid length. [ 172.220982] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 172.229571] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 172.238210] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 172.246963] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/08 16:27:54 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = accept(r0, &(0x7f0000000000)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000280)=0x2c) sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000400)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) connect$unix(r2, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) accept(r1, &(0x7f0000000200)=@can={0x0, 0x0}, &(0x7f0000000300)=0x80) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000340)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/04/08 16:27:54 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4}}, 0x2e) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x4, 0x4031, 0xffffffffffffffff, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x11, 0x4) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)) 2018/04/08 16:27:54 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0xffffffffffffffb4) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={r1}, 0x8) 2018/04/08 16:27:54 executing program 4: r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000140)={0x7, {{0xa, 0x4e20, 0x11, @remote={0xfe, 0x80, [], 0xbb}, 0x500000}}}, 0x88) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000000)="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", 0xffffffffffffff1c) 2018/04/08 16:27:54 executing program 7: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00003dcffc), 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e23, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x100000001}], 0xe8cf875c) 2018/04/08 16:27:54 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x20003, 0x0, @empty, 0x6}, 0x1c) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}, 0x2}, {{&(0x7f0000000000)=@can={0x1d, r1}, 0x80, &(0x7f0000000680), 0x241, &(0x7f00000001c0)=ANY=[@ANYRES64], 0x8}}], 0x2, 0x0) 2018/04/08 16:27:54 executing program 5: r0 = socket(0x10000000000010, 0x3, 0x0) write(r0, &(0x7f00006aefdc)="240000002e001f0100100000000000002300071008000100feffffff08ffffffef000009", 0x24) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) sendto(r3, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) poll(&(0x7f000029cfe8)=[{r3}], 0x1, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x3, 0x80000000, 0x8], 0x3, 0x7ff, 0xffffffff, 0x14, 0x5, 0x80000000, {0x9, 0x80, 0xfffffffffffffff7, 0x8, 0x5, 0xf44, 0x2, 0x7ff, 0x3150, 0x1, 0x7, 0x9, 0x2, 0x37, "e0786ce7697190053a323e07d0158636cb48eae1fab057bfeee874e73f5baa2d"}}) 2018/04/08 16:27:54 executing program 6: pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xffc, 0x0, r1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r2, &(0x7f0000000000), &(0x7f0000000080)}, 0x18) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$l2tp(0x18, 0x1, 0x1) r6 = socket(0x9, 0x7, 0x10000) socketpair(0x8, 0x3, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(r7, 0xc008640a, &(0x7f0000000380)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r7, 0xc00c642e, &(0x7f00000003c0)={0x0, 0x80000, r7}) ioctl$DRM_IOCTL_GEM_OPEN(r8, 0xc010640b, &(0x7f0000000400)={r9, r10, 0x5706}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0x8, @empty, 0x10000}}}, &(0x7f0000000140)=0x84) r12 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r12, &(0x7f000047b000)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) listen(r12, 0x20000003) r13 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r13, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000480)=0x1, 0x4) r14 = accept4(r12, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xfffffffffffffec0, 0x0) recvfrom$inet(r14, &(0x7f00000002c0)=""/12, 0xb, 0x2, 0x0, 0xfffffe99) ioctl$DRM_IOCTL_RM_MAP(r6, 0x4028641b, &(0x7f0000000440)={0x0, 0x4, 0x7, 0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f00000002c0)={r11, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x6, 0x400, 0x1ff, 0x401, 0x4}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000004c0)={0x7fff, 0x2, 0x2, 0x4, 0x6, 0x6, 0x1, 0x1, r11}, &(0x7f0000000500)=0x20) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f0000000840)={0xb3, 0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000008c0)={0x9, r15, 0x10000, 0x800}) ioctl$DRM_IOCTL_SG_FREE(r8, 0x40106439, &(0x7f0000000100)={0x2e2, r16}) r17 = socket$unix(0x1, 0x2, 0x0) connect$l2tp(r5, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r17, 0x2, 0x0, 0x0, 0x0, {0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x20}}}, 0x32) getpeername(r5, &(0x7f00000005c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000640)=0x80) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000680)=0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000006c0)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f00000007c0)=0xe8) r21 = getgid() setsockopt$sock_cred(r18, 0x1, 0x11, &(0x7f0000000800)={r19, r20, r21}, 0xc) 2018/04/08 16:27:55 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x7fff, 0x4) setsockopt(r0, 0x0, 0x6, &(0x7f0000000080), 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={r0}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f00000007c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xa000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000700)={0xa0, r2, 0x409, 0x70bd28, 0x25dfdbff, {0x4}, [@IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7131}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3ff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffff}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x10000}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x90}, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000200)={'filter\x00', 0x7, 0x4, 0x4a0, 0x278, 0x278, 0x278, 0x3b8, 0x3b8, 0x3b8, 0x4, &(0x7f00000001c0), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @mac=@random="b15e4adb1f66", @multicast2=0xe0000002, @loopback=0x7f000001, 0x2, 0xffffffff}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @empty, 0xff, 0xff000000, @empty, {[0x0, 0xff, 0xff, 0x0, 0xff, 0xff]}, @empty, {[0x0, 0x0, 0xff, 0xff, 0xff, 0xff]}, 0x6, 0x3, 0x7fff, 0x6be1, 0xfafe, 0x7fff, 'nr0\x00', 'tunl0\x00', {}, {}, 0x0, 0x100}, 0xf0, 0x138}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x2, 'syz0\x00', 0xb81b}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="eb636101649f", @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @rand_addr=0x9, @dev={0xac, 0x14, 0x14, 0x1b}, 0x1, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x3, [0x9, 0x1, 0x1]}, &(0x7f0000000080)=0xa) 2018/04/08 16:27:55 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = socket(0x4, 0x80a, 0xe3) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000100)=0x4, &(0x7f0000000140)=0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000000540)={0x2, 0x1000000000004e23}, 0x10) sendto$inet(r0, &(0x7f00000006c0)="82a85d3d1e38db2161da06b02b6c410a376a222881f7f98210776ed307980d62f935bf8fb9cd026a4dc8c038d76ee0683b0115ea6ebfab5c358c121fa84f3d9019971089c74b08680473dd8d4ef1e2f5c1cfa90c9423fde687ccc3d78cd706274372ea8df446472bc4fac5753688b5259d09fb33f1ead7451f8b", 0x7a, 0x1, &(0x7f00000007c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) recvfrom$inet(r0, &(0x7f0000000800)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x100, 0x30}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000001c0)={r2, 0x3f}, 0x8) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000000200)=""/5, &(0x7f0000000380)=0x5) sendto$inet(r0, &(0x7f0000000400)="887d37223e58aa654d5dc979f78863441d3e983c7c3166b4b7dfff6901b97a95a87eec8d84737e703caa9e0fec72711798b25b89f80849288798075ca2f52957385334b45ee5fe706ff974ecb1996fdf033d611dcc6a01cc0a6ec0c27f3e2f775dc8dfdf2b68e907b2ea6c89d9307e9f10904d38fb154456a28b", 0x7a, 0x0, &(0x7f00000004c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x0, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/08 16:27:55 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000280)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0300010000000000", @ANYPTR=&(0x7f0000000480)=ANY=[@ANYBLOB="4e1ab2ee0bec103c59b3b716e972de212fcedf3830e5916b02c6b8f2cc5436244f95c6de699d022769891b3f89a62142e92e50e82f822162b11ff604d0ef94f2b0104520e0de7c752e405b6bf406866fc2fcd139892aae268c6910bcc7aac98c0313d85b697bb873b809ae7944b616d7d597436724671976e1fd7e77ac6c067ad303df920760a794c856dc1d3c94cb98a1ffd124194e211ef6ba61fef5b9c49ef99dbbba5a241b787415b9f7abfec470343230de4465cbee9a7b924fca489bc3884c78104a9bc6d119a7c5db6b2d29e8e4"], @ANYBLOB="0003ff03020004000000000005000000fc94a40f4ef4468840e53b9ebc6a0cb920d6f88689ffbb406cf2b9a8a37e7e56b491065524049e75ab44f50df2a7c830c20090b25e79d75c9ef2db8e7a14bd9bc8797d49edb06e9e1b6711743a5aff0eb8530273967633cdfcf0f34c7777f9d4c50735c0a7e924d9c00c26731f0c23c77459df0a23cbdf28bcee0a931a1b4064e5fbec81b13e50ec35cc40ba73255354ee170c9d3e3390bf0c410d3e5114b5d3842417fe69ff9635f958bee741c06095dfc0e441b15f99cce30dd602e0b0d1d1b823d87a3cc6146ffabadc28d8d7fcfb3b2ed2d7df273b0613e5eda32bd2ce975f5fcf4d1e"]) setsockopt$inet6_buf(r2, 0x29, 0xd3, &(0x7f00000003c0)="fd53be1c5af578ff11a3b843f8e016d3925efb620ec9ae1a2e609efe9f0f0a1196c3ca4dd85f300944dd1cad84712419d904a1a15788d42c758ea6698c9039a9b2ea25ca418a84c535485b19746d6a11788073bfcdcfc715d38a72b9bdf645f2ba9459c6a8ab1f8078b7fc0ec19c13e5ac1d62ccd3c339b0e7370139f2aa1759a2807695e0d432303a3211d146042e56d3cf6823fd4093de94394f866c8479ee8e", 0xa1) r3 = socket$inet6(0xa, 0x80000, 0x8010000000000084) r4 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000240)={0x1, [0x9]}, &(0x7f00000006c0)=0x6) bind$alg(r4, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast6-generic)\x00'}, 0x58) sendto$inet6(r3, &(0x7f00000017c0)="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", 0x1000, 0x20004000, 0x0, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000580)="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", 0xb) r5 = accept$alg(r4, 0x0, 0x0) sendmsg$alg(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000001480)="e6b38bd05a7dd351e28f7f1caf6f6e8b", 0x10}], 0x1, &(0x7f0000000240)}, 0x0) recvmsg(r5, &(0x7f00000013c0)={&(0x7f00000001c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000001740)=""/111, 0x6f}], 0x1}, 0x0) bind$vsock_stream(r6, &(0x7f0000000100)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) accept$packet(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) unshare(0x60000000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/04/08 16:27:55 executing program 7: poll(&(0x7f0000000000), 0x2bd, 0x1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000a80)) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=0xffffffff, 0x4) r2 = socket$inet6(0xa, 0x3, 0x2) ioctl$sock_ifreq(r2, 0x8910, &(0x7f0000000200)={'ip6_vti0\x00e\x00', @ifru_mtu=0x9}) getsockopt$inet6_int(r2, 0x29, 0xcf, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000005000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000005c0)={r3}) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000600)={0x0, @rand_addr, @broadcast}, &(0x7f0000000640)=0xc) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000000140)=@buf={0xf5, &(0x7f0000000040)="94a6ec3289cda271c08547d325734db9a0220008de93ce80f925e1ed1885b75b982231b557645ad542c6daa973431f3823edf5c1a0b2548010e2a4f7b49495c466ab06022514044778bdc8d261f8d28d79f34f1bd8251352380188ec536fbc3c05e5ae05cd623d18e3651cbd97c46538d95dcf215ed2cc9450a69bd5b8df5e7ecb18dfa24426cbf8597badbc2c9a205a70de0bafb6f804861d7b839fbeb12c76eb11370a2087337ee5cc1b9791c7db5a36c1aeeb81d76bf713923ff2bdbe28fb38e451eb104a48411abb5e193bb27e46e27a6df0024b737405252926c9fbf7d6ffca412a964e19d237d4ec93b455dd9d83735c0f35"}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f0000000000)) socketpair(0xf, 0x805, 0x0, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r7, 0x28, 0x2, &(0x7f00000001c0)=0xd3a, 0x8) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000000200)={{{@in=@broadcast, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000300)=0xe8) close(r4) bind(0xffffffffffffffff, &(0x7f0000000540)=@ethernet={0x307}, 0x80) close(r4) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000000340)={0x0, 0xfff, 0x1, 0x0, 0x4, 0x0, 0x0, 0x3ff, {0x0, @in6={{0xa, 0x4e21, 0xbede, @dev={0xfe, 0x80, [], 0x13}, 0x1}}, 0x100000001, 0x1, 0xaa, 0xffffffffffffbd74, 0x8e}}, &(0x7f0000000400)=0xb0) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000680)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r7, 0x84, 0x7c, &(0x7f0000000440)={r8, 0x4905, 0x401}, &(0x7f0000000480)=0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f00000004c0)={0x9}) ioctl$DRM_IOCTL_AGP_BIND(0xffffffffffffffff, 0x40106436, &(0x7f0000000500)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x0, 0x9, 0x47d, 0x1}, &(0x7f0000000140)=0x79) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f00000006c0)={r8, 0x0, 0x1}, &(0x7f0000000740)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000180)={0x0, 0x5, 0x2, 0x1, 0x401, 0x7, 0xffffffff, 0xfffffffffffffffe, r9}, 0x20) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r1, r10, 0x0, 0x2153) 2018/04/08 16:27:55 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) close(r0) epoll_create1(0x80000) [ 173.073328] l2tp_core: tunl 2: fd 24 wrong protocol, got 0, expected 17 2018/04/08 16:27:55 executing program 3: unshare(0x60000000) accept(0xffffffffffffffff, &(0x7f0000000640)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f00000006c0)=0x80) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000700)) socketpair(0x0, 0x2, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040), 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000000)='bcsf0\x00') syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000540)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x12, {0x2, 0x4e20, @multicast2=0xe0000002}, 'syzkaller1\x00'}) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000740)=ANY=[@ANYBLOB="02070700090000000000000000000000070019000000000002004e21ac1414aa00000000000000000a000000660f000000000000000000000000ffff0000f03079b7bf458e59154a5e665e59948136b2c7dbec3b2f7a1927f59e5e4f3d215a3291b397ad03456573742ad18f372a49b8ca08f50a7522b2f68cb77d0d0959f9b311cbd1beea19ef8c57317067d0563fa7f8b2d787d600000000000000000000000000000000"], 0xa5}, 0x1}, 0x0) getsockopt$sock_int(r3, 0x1, 0x2f, &(0x7f00000000c0), &(0x7f0000000500)=0x4) sendto(r3, &(0x7f0000000540)="5aefecc6007e29de4ba36c3869d4ad4236b8dce9d1762bc8fcf5c677a0bcc9e76b96702763e0d73f61d2e0a3aa8063cbfaead39e5a3cae5026f9479178c20a2e15c2f5633aa18455636ab61813b342d46af0966405d6a0537fada8b77a93a4d894a5b309a4a04fe57e7fbfee8645c110f5f2d23c3b04424685ac70bdca8505bd38b23c2ab3c28fb2399a440cf490b0f0ed81633de3f230", 0x97, 0x804, 0x0, 0x0) sendmsg$key(r3, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000e65ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="0218000006000000000000000000000002000b008bde0000e4470000000000000200000008000000f000000000000000"], 0x30}, 0x1}, 0x0) r4 = accept4(r3, &(0x7f0000000200)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000280)=0x80, 0x80000) setsockopt$RDS_GET_MR_FOR_DEST(r4, 0x114, 0x7, &(0x7f0000000400)={@pppoe={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bcsh0\x00'}}, {&(0x7f00000002c0)=""/213, 0xd5}, &(0x7f00000003c0)}, 0xa0) accept4(r4, &(0x7f0000000600)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000000)=0x80, 0x80000) socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) getsockname$unix(0xffffffffffffffff, &(0x7f0000000680)=@abs, &(0x7f0000000700)=0x6e) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r4, 0x114, 0xa, &(0x7f00000004c0)={0x1, 'v'}, 0x2) accept(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000001c0)=0x80) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x101, 0x20, 0xfb, 0x7}, &(0x7f0000000240)=0x18) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000001f80)={'bond0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}}) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$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) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000fae000)=0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280), &(0x7f00000002c0)=0x4) [ 173.145724] l2tp_core: tunl 2: fd 30 wrong protocol, got 0, expected 17 2018/04/08 16:27:55 executing program 4: r0 = socket$inet6(0xa, 0x200000000003, 0xff) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0xfffffffffffffffe, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000001900)=[{{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000000100)="5fb87dea0e1e27febc304ad0df0d48722a52540347a1e3ba0fecca0762ba17d63f1c602b52efde50", 0x28}], 0x1, &(0x7f00000000c0)}}], 0x1, 0x0) 2018/04/08 16:27:55 executing program 6: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000180)={'vcan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') r3 = socket(0x0, 0x4, 0x81) vmsplice(r3, &(0x7f0000000d40)=[{&(0x7f0000000b00)="a1ade96b80eec8f6357b4f90afc7140e773dfdf01849d205eba6cd61e4c6fe3a9d95e9f32947180ef5678d73eda423ad5b6d19e65160138fe5305bfe6a17b42df256d4a1f4beff51a3868eff759292191b27dac0a8d8a89cf45f93e0", 0x5c}, {&(0x7f0000000b80)="39cddf5924c56a142ea748d0c122efa4b5927cc8aa7b5dace445bf02b9160feb931586", 0x23}, {&(0x7f0000000bc0)="abf4fb35dfaed1f51f965c91390b8a3a254ed5a7edf56cff5899b7d00fce371a2766337e1af0063dd9354d90cd6f8b15056f42187bcb59c253ab42a1ef340b955826b0b4b98338f9d356f61bbef108e684e7c1bf3b5d801335373f8a49226ccd7036307cbb9f9e48c54a1d4b449a7126b03f908c77ba7c9bc8134c739481a24294c328b0373ff97fe03aa59cb3e686d4027267ba79a24f52b71f5ebed7259c5b78525813d06025407706ebce7fb0f0e489604c29718ea0ab6a945c4ed1e5bc0a2fc8247afc045e3dde7b2db67af5c43d97aea3693a915106bde59a4be4b25f83cff900b80d48d2d09d24e77fb375b5cd2e8c476cba521d800a", 0xf9}, {&(0x7f0000000cc0)="7d0267f84370c0999aa40bed6004c51376b2510eaa9ee0d19fb0d185ef52733a233872900a1111f26f9addb80dcf821491398e6f74ae479adb067340405e9448ddb623063f1880a4e854e2", 0x4b}], 0x4, 0x5) pipe(&(0x7f0000000800)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000840)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f0000000880)={r5}) sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f00000007c0)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000000780)={&(0x7f00000006c0)={0x84, r2, 0x300, 0x70bd25, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x200000000000000}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x6}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x4000081}, 0x0) sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x54, r2, 0x0, 0x70bd2a, 0x25dfdbfd, {0x7}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffa}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xd6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x20}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xdd09}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x8010) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00008d5ff0)={&(0x7f00000004c0)=@bridge_newneigh={0x28, 0x1c, 0xd05, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@NDA_LLADDR={0xc, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}]}, 0x28}, 0x1}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@ipv4={[], [], @broadcast}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f00000009c0)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000a00)={{{@in, @in6=@loopback={0x0, 0x1}, 0x4e24, 0x0, 0x4e22, 0x8000, 0x2, 0x80, 0x20, 0x88, r1, r6}, {0x3, 0x7, 0x800, 0xfff, 0x9, 0x0, 0x3ff, 0x9}, {0x0, 0x5, 0x401, 0x2}, 0xff, 0x6e6bb6, 0x1, 0x0, 0x3, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d5, 0x3c}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3506, 0x4, 0x2, 0x3, 0x9, 0x7fffffff, 0x8}}, 0xe8) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000100)="abe23125832febffc5a9f7cf4435bb036f1d39d63fbde1029a7e2e9a6f006e55941a38b1ec4b32d9ae81c65ea969d57ceaab2ecdf0dafd296fc2b219e0bc73d611", 0x41}, {&(0x7f0000000000)="efa16b29e2d0f61bac20d1fc19ed554b463ec4441450bcd2b883959b1f33f5feada1c0355b438bcea3b377eb9c71b363a7a2154dcc", 0x35}, {&(0x7f00000001c0)="e0487ceba1fbbec81c98bd9b774ff3bd7e4bf368ad77d4e85f0487c296bd06a81a421dc03f4fe50cf57f42c15792e76a08d7abc886073549efec58f3ba00d875a1364920e627c3c6e9744f1eae91e4288f9f4f8f4b26f86b8508d865e3985699848f5f482b2839490bd623e3700bf5901c8c41728e18f0a499942daeb46e8535bd43e2c094e7ac2f1bee386fd5a42cd3257e6658ddb3bd88efe23ff76c4ca1f765909658ab7e5e952d663316b6847566", 0xb0}, {&(0x7f0000000080)="578720944bc55e12335f506ca4074e0e69fb83314d0fe5dd7dd077fd7f1921819cecabb7d0c19e6aae2bf59c92", 0x2d}, {&(0x7f0000000280)="ae7493bdcc841424eeda52fe2edea7b382046726fe086a55d08364a2b0d67c383567dfb3a65452548fd8715f914456b51498f7f3823148f6ade937fa7ee35e7b575b1a4f1f093a6477e4ec6c3b88b31f888834db5e06420363f825cbe7d1a4b65bc9e788cc88fab1cf5cdd085f397dd6d0e05d187dbe60af9ee67029b801764f9cd74597ebae9662bdd254382920d57d8ddc83416f48c52a93f444fc37ec998e69bf00f65ad86acd7e1b6ce51ae875ec846bc4ac15e93b7ad1019cb43aed9a0afd2e286081620997ca0f", 0xca}, {&(0x7f0000000380)="4df9120120f81ff438344ff3bad00306e421a404fc41b6d87d7cea3cc51be9b3696dabafc3699074", 0x28}, {&(0x7f00000003c0)="85adf6467337c02330170972f22e579902e722999a2bba4689400fe330972de9beea64acbc5498ad0c42228373bcba18401b411cb53d51319ddbe19e3d5b9d52831f446ad69acf54f77095d00bcd0429673897181219ca74ff0b9b2857343d745580a23b2801bcf85b6ca21d24540f5305f0a5242d810f739f4869", 0x7b}], 0x7) [ 173.191828] IPVS: ftp: loaded support on port[0] = 21 [ 173.203157] IPVS: ftp: loaded support on port[0] = 21 [ 173.376741] IPVS: ftp: loaded support on port[0] = 21 2018/04/08 16:27:56 executing program 7: r0 = socket$inet(0x2, 0x800, 0x2) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000001c0)={0x5, {0x2, 0x4e20, @rand_addr=0x7}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x4, 0xad, 0x8c61, 0x4, 0x7, &(0x7f0000000180)='ip_vti0\x00', 0xfee, 0x3, 0x800}) r1 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xd, &(0x7f0000000000)=""/180, &(0x7f00000000c0)=0xb4) bind$inet(r1, &(0x7f0000fc4000)={0x2, 0x4e20}, 0x10) sendmmsg(r1, &(0x7f0000573000)=[{{&(0x7f0000db5ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000542000), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="480000000000000014015e000100000073b5e69c3fcdfed242c850e672ce2de000001000fca5025cdbfcca6ce212e0c006682427552c961bcf5a513e4ca100000000000001ce144b36ee62e789ffdbb82f0d8ae7c97fe174ecf21f83e4e9739684fb85eeffdb92494c360782edef99ffff"], 0x48}}], 0x1, 0x0) 2018/04/08 16:27:56 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={r0}) connect$netlink(r1, &(0x7f0000000140)=@kern={0x10}, 0xffffffa0) sendmmsg(r0, &(0x7f0000003d80)=[{{&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000400)="a9", 0x1}], 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="20000000bbf5832c8d649078f0b6d9300628f3401200dcd3f9fba1dde25bc87a27170000000000005ae456a3ffe915446dc1ea3d79e93d4e26674a9b8219f37692e73693a33c66281240faa900"], 0x20}}], 0x1, 0x0) 2018/04/08 16:27:56 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x7) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff]}, 0x5402}, @in6={0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in6={0xa, 0x4e23, 0xde, @dev={0xfe, 0x80, [], 0xe}, 0x7b}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x17}, 0x8001}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0xb0) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r1, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r1, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x4d6}], 0x1) recvmsg(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000000)=""/72, 0x48}, {&(0x7f0000000180)=""/168, 0xa8}, {&(0x7f0000000240)=""/118, 0x76}, {&(0x7f00000002c0)=""/86, 0x56}, {&(0x7f0000000340)=""/34, 0x22}, {&(0x7f0000000380)=""/144, 0x90}, {&(0x7f0000000440)=""/175, 0xaf}, {&(0x7f0000000500)=""/4096, 0x1000}], 0x8, &(0x7f0000002e40)=""/4096, 0x1000, 0x7ff}, 0x0) recvmsg(r1, &(0x7f0000001e00)={&(0x7f00000015c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000001c80)=[{&(0x7f0000001640)=""/132, 0x84}, {&(0x7f0000001700)=""/229, 0xe5}, {&(0x7f0000001800)=""/83, 0x53}, {&(0x7f0000001880)=""/96, 0x60}, {&(0x7f0000003e40)=""/4096, 0x1000}, {&(0x7f0000001900)=""/233, 0xe9}, {&(0x7f0000001a00)=""/143, 0x8f}, {&(0x7f0000001ac0)=""/250, 0xfa}, {&(0x7f0000001bc0)=""/153, 0x99}], 0x9, &(0x7f0000001d40)=""/187, 0xbb, 0xa6c}, 0x2) recvfrom$unix(r1, &(0x7f0000000080)=""/61, 0x3d, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002c80)=[{&(0x7f00000026c0)=""/221, 0xdd}, {&(0x7f00000027c0)=""/138, 0x8a}, {&(0x7f00000028c0)=""/159, 0x9f}, {&(0x7f0000002980)=""/139, 0x8b}, {&(0x7f0000002a40)=""/231, 0xe7}, {&(0x7f0000002b40)=""/138, 0x8a}], 0x6, &(0x7f0000002d40)=""/173, 0xad}, 0x0) 2018/04/08 16:27:56 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e22}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000140)=r1) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x9, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}, 0x8, 0x6, 0x3, 0x2, 0x8, &(0x7f0000000000)='irlan0\x00', 0x9ad3, 0x7ff, 0x1}) sendto$inet(r0, &(0x7f0000243fca), 0x0, 0x200080c4, &(0x7f0000b56000)={0x2, 0x4e22}, 0x10) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000180)={0xff, @multicast2=0xe0000002, 0x4e24, 0x3, 'fo\x00', 0x28, 0x8001, 0x6f}, 0x2c) sendto$inet(r0, &(0x7f0000000d00)="b3", 0x1, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b26000)=0x1ffc, 0xe32edad239026adf) writev(r0, &(0x7f0000018cd2)=[{&(0x7f0000068000)="02", 0x1}], 0x1) 2018/04/08 16:27:56 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000015000), &(0x7f0000018ffc)=0x4) getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000000)=""/15, &(0x7f0000000040)=0xf) 2018/04/08 16:27:56 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000e72f54)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297ca", 0x70, 0x0, &(0x7f000072b000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x80) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0x1000, "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"}, &(0x7f0000001200)=0x1008) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001240)=@assoc_id=r2, 0x4) recvmsg(r1, &(0x7f0000b24000)={&(0x7f0000f7ffa8)=@alg, 0x58, &(0x7f00000c2fd0)=[{&(0x7f0000f80f9a)=""/102, 0x66}, {&(0x7f0000af7000)=""/4096, 0x1000}], 0x2, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) getpeername$llc(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x10) 2018/04/08 16:27:56 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100}, 0x10) r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x9}, 0x20) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_netdev_private(r1, 0x89f5, &(0x7f00000000c0)="d0a50723cf5905ed09ec11461b751f1fa15263622100a6e108456cc24017350d60184050ce9f060e9e3eae44cede17517736cb4c24959b7f94ba636fb95851d89ccf7ec80b31861f71179b37e1e033e2f7ae08a5169ff850103abf13bea4a8b09fcb0ac0a5e8baeab38176fa220fd130d159d7cebfe44d0883636f7eea8404262d25759cb16d4639e1d61e0a0d5f3697bf5f65054f2bf803deca8a695dbcdd2130ab91651fe7a8072a4dcf15e8752d38123cbcfe") getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) r3 = socket$inet_sctp(0x2, 0x10005, 0x84) r4 = socket(0xb, 0x6, 0x7fff) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r4, 0x114, 0xa, &(0x7f00000002c0)=ANY=[@ANYBLOB="7873bc534331354fd27db5d1e5312fa7dd511a0a41d044441d65d0041d60c89bdeeedb81a7181c94b4b385a70ef1274620d71334e7c5efd927224c13b10980b6ec86af"], 0x3) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 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$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) accept4(r4, &(0x7f0000000340)=@in6={0x0, 0x0, 0x0, @dev}, &(0x7f00000003c0)=0x80, 0x800) r5 = socket$inet(0x2, 0x1, 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x8, 0x9, 0x3, 0x1, r2}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000240)={r2, 0x2}, 0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x4, 0x8, 0x646, 0x200, r2}, 0x10) socket(0x1, 0x0, 0xd) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0xf9a}, &(0x7f0000000280)=0x8) 2018/04/08 16:27:56 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x7) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r1, 0x29, 0x400000000001b, &(0x7f0000000040)={@ipv4={[], [], @multicast2}}, &(0x7f0000000080)=0x46) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000017df4)=ANY=[@ANYBLOB="2400000048000100ffffffffffffffff0a000000000000000000400008000100", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000200)={0x4, &(0x7f00000001c0)=[{0x8, 0x2, 0x1, 0xb4c}, {0x4, 0x9, 0x7f, 0x3}, {0x3, 0x20, 0x735}, {0x8000, 0x8e1, 0x8, 0x7}]}, 0x10) 2018/04/08 16:27:56 executing program 1: syz_emit_ethernet(0xe, &(0x7f0000000100)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x88f5}}}, &(0x7f00000000c0)) socket$bt_cmtp(0x1f, 0x3, 0x5) recvmsg(0xffffffffffffffff, &(0x7f0000000e00)={&(0x7f0000000600)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000680)=""/229, 0xe5}, {&(0x7f0000000780)=""/9, 0x9}, {&(0x7f00000007c0)=""/121, 0x79}, {&(0x7f0000000840)=""/225, 0xe1}, {&(0x7f0000000940)=""/188, 0xbc}, {&(0x7f0000000a00)=""/97, 0x61}, {&(0x7f0000000a80)=""/177, 0xb1}, {&(0x7f0000000b40)=""/157, 0x9d}, {&(0x7f0000000c00)=""/188, 0xbc}, {&(0x7f0000000cc0)=""/81, 0x51}], 0xa, 0x0, 0x0, 0x101}, 0x40000000) accept$netrom(r0, &(0x7f0000000e40), &(0x7f0000000e80)=0x10) 2018/04/08 16:27:56 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000092a000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000440)={&(0x7f0000000340)=[0x0, 0x0], &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000400)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x7, 0x7, 0xa}) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000640)=0x92, &(0x7f0000000680)=0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x6, 0x6, 0xb7d9, 0x0, 0x3, 0x5, 0x1ff, {0x0, @in={{0x2, 0x4e23, @rand_addr=0x6}}, 0x9ea, 0x6, 0x4, 0x81, 0x1}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000200)={r4, 0x93, "308f20a25c85284bf8cc660a0787bd2a4d8bef5d8246aee6c385b73c2b25ab83c6852ce656c10a8282d3ed12400c3da129bdbc087c19a08e3162fd5d88d90b8a3fa89de1f65c4fcae86c79263b790ca30c583962d672828401ce7cd52b635f5993b081b86af807c847323999142282a6d549b745b42bb077d9c75a6ac85d61ca0b502b1afb179c8644be66c4edacce3d6edf1f"}, &(0x7f00000002c0)=0x9b) r5 = accept4$alg(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r6 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) sendto$unix(r6, &(0x7f0000000480)="471937bb30fff22d6302874f8b480e6ee25e80f5fedce51d57d6", 0x1a, 0x84, &(0x7f00000004c0)=@file={0x1, './file0\x00'}, 0x6e) bind$ipx(r6, &(0x7f00000000c0)={0x4, 0x5, 0x81, "2f33b3a8b7fb"}, 0x10) socket$vsock_dgram(0x28, 0x2, 0x0) sendto$unix(r1, &(0x7f0000000540)="b39fabbf975ed0ab0ddef5cc8430f7529496529dc8bcf81d5ca2ed6b30fa70eb32554ecbed1b4b9f9f2cebd2d42263b3c2ea3694eb4ea3a81e441adc2a0489c26ecd8098fe96c13f6f6a355928541d04ece189d3f47435ccf923318f5a9b37d8e539a1b3f122c6718570daf1fd2cad4335f34e536807df4343f8c22f0302f1", 0x7f, 0x8004, &(0x7f00000005c0)=@file={0x0, '/\x00'}, 0x6e) sendmmsg(r5, &(0x7f0000fd9f80)=[{{&(0x7f0000b9dff0)=@can={0x1d}, 0x10, &(0x7f0000d75ff1), 0x0, &(0x7f0000f00000)}}, {{&(0x7f0000428ff0)=@ipx={0x4, 0x0, 0x0, "c3e882890086"}, 0x10, &(0x7f000019b000)}}], 0x2, 0x0) 2018/04/08 16:27:56 executing program 0: r0 = socket(0xc, 0x806, 0xffffffff) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000)=""/50, &(0x7f0000000080)=0x32) r1 = socket$inet_smc(0x2b, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x1) [ 174.132488] IPVS: set_ctl: invalid protocol: 255 224.0.0.2:20004 fo 2018/04/08 16:27:56 executing program 2: r0 = socket$inet(0x2, 0x80005, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000180)=0x54) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x30, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000000140), &(0x7f0000000180)}, 0x78) 2018/04/08 16:27:56 executing program 7: r0 = socket$inet6(0xa, 0x100000000803, 0x7) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f00000000c0)={{0x5, 0x6, 0x81, 0x1, 0xfff, 0x80000001}, 0xb4}) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000100)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/04/08 16:27:56 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f00000000c0)={&(0x7f0000000080)=[0xc1bf, 0x9], 0x2, 0x80, 0xb60, 0x13, 0x3, 0xfffffffffffffff8, {0x1ff, 0x6, 0x6, 0x3ff, 0x3, 0x9, 0xffffffffffffffff, 0x40, 0x200, 0x0, 0x2, 0x8, 0xff, 0x5, "617f074e7261d16b905cba00c2879e5fcb5c6a2439e4c1dd348d812ccb706bac"}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'ipddp0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) r2 = socket$inet(0x11, 0x40000000000803, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000280)=""/226, 0xe2}, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000240)=0x150, 0x4) sendmsg(r2, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) recvmsg(r2, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000000c40), 0x0, &(0x7f0000001d40)=""/141, 0x8d}, 0x2000) 2018/04/08 16:27:56 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="43000008c44d9312536c471a8700090000000000b6d76eb8b3a641000000000000000000000000fbd006ffffdfff0000020000000000"]}) 2018/04/08 16:27:56 executing program 0: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000080)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) getsockname(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000140)=0x80) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x101800}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0xac, r1, 0x2, 0x70bd29, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x536}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x7}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x94a7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7fff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x81}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffff}]}, 0xac}, 0x1, 0x0, 0x0, 0x40000}, 0x10) 2018/04/08 16:27:56 executing program 4: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000200)=""/4096, &(0x7f0000000080)=0x1000) r1 = socket$inet(0x2, 0x3, 0x6) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x2c, &(0x7f0000000180)=@nat={"6e6174000000000002000000e000", 0x19, 0x3, 0x90, [0x20001680, 0x0, 0x0, 0x20001fd0, 0x20002000], 0x0, &(0x7f0000000000), &(0x7f0000001680)=[{}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1}]}, 0x108) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0xd45, 0x7d, 0xfffffffffffffff9}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0x100}, &(0x7f0000001200)=0x8) 2018/04/08 16:27:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=@setlink={0x2c, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_XDP={0xc, 0x2b, [@nested={0x8, 0x1, [@generic="4b97e19e"]}]}]}, 0x2c}, 0x1}, 0x0) 2018/04/08 16:27:56 executing program 6: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x1c) socket$packet(0x11, 0x2, 0x300) socketpair(0x8, 0x2, 0x6, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0xfffffffffffffe4d) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff]}, 0x67, r2}) socket$nl_generic(0x10, 0x3, 0x10) r3 = socket(0xa, 0x5, 0x0) r4 = accept$unix(r0, &(0x7f0000000180)=@abs, &(0x7f0000000200)=0x6e) getsockname$unix(r4, &(0x7f0000000240)=@abs, &(0x7f00000002c0)=0x6e) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000000c0), &(0x7f00000000c0)=0xb) 2018/04/08 16:27:56 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={"776c616e300000020084000000000899", &(0x7f0000000000)=ANY=[@ANYBLOB="10"]}) 2018/04/08 16:27:56 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write$binfmt_misc(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="73797a30c3d03e849c90e936c666e0221519f8afa7a1b10f4d85937c5b2b581866f47ba794445d4d0cd9851d05fd8c45cc7c92ad781f4001f7934b6c1d1c61ee4a8acc7d80573c46863674d7ee11aa253d7883556a19745b874a7a458602d6364fad22dcd82841"], 0x4) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000040), 0x2) write$binfmt_misc(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="73797a31701e3bbe1dc8a813ab04e5fe3ce4de4fb2c13b22bf1d16f51934bc1e756305f818f53c73c3a467db2ef8392276fff12f75e2f0cde8d044a3"], 0x3c) sendto$ipx(r1, &(0x7f0000000180)='w', 0x1, 0x0, &(0x7f00000000c0)={0x4, 0x0, 0x0, "502200000006"}, 0x10) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000200)={@rand_addr, @empty, 0x0}, &(0x7f0000000240)=0xc) connect$can_bcm(r3, &(0x7f0000000280)={0x1d, r4}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000100)=0x1, 0x4) 2018/04/08 16:27:56 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000140)={0x9, {{0x2, 0x4e21, @rand_addr=0x2}}, 0x1, 0x3, [{{0x2, 0x4e24, @broadcast=0xffffffff}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}}]}, 0x210) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}], 0x1, 0x8000) write(r0, &(0x7f0000000100)="9e", 0x1) 2018/04/08 16:27:56 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB="72610003000000000000000000000000000000000000000000000000000000000900000003000000a803000058010000ffffffffffffffff00000000ffffffffd8020000ffffffffffffffffd8020000ffffffff03000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f00058010000000000000000000000000000000000000000000000002800727066696c746572000000000000000000000000000000000000000000000700000000000000680043540000000000000000000000000000000000000000000000000000000201000600000000001f0000000000000000000000000000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000100000001000000fe80000000000000000000000000001b00000000000000000000ffffac14141900000000ffffffff000000ffffffff00ffffffff00000000ff0000006041cce37465616d30000000000000000000000065716c00000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000006c00050224000000000000000000000000000000180180010000000000000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000009000000000000002800727066696c7465720000000000000000000000000000000000000000000002000000000000006800435400000000000000000000000000000000000000000000000000000002100003005a00000006000000736e6d705f747261700000000000000073797a3100000000000000000000000000000000000000000000000000000000000000001f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x408) sendmsg(r0, &(0x7f0000000600)={&(0x7f0000016000)=@nl=@kern={0x10}, 0x80, &(0x7f0000014000)=[{&(0x7f0000018000)="5500000018007fb1b72d1cb2a4a280a80a06050000a84321a7052369250009000800001c010000001400a30702000000000000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0xfffffffffffffcff}], 0x1, &(0x7f0000006000)}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000540)={r0}) getsockname$netlink(r1, &(0x7f0000000580), &(0x7f00000005c0)=0xc) write$binfmt_script(r0, &(0x7f0000000480)={'#! ', './file0', [{0x20, ']'}, {0x20, 'cgroup]vmnet0'}, {0x20, 'snmp_trap\x00'}, {0x20, 'eql\x00'}], 0xa, "eb9e184043174b0f36fe3b2b15aaa31d3089c9b34f7a450eefedc94db29b76aba17f94740d3ba3e5a7d0413f79dbf73ce78cb6d9694979021a8ce6e04655b0c94b31fef8f463a565dcaa7ea88686ff1217f8df1d13690cc7175ff2943f4d8c9041c1908f815b584b52d015e89548f6c5f3f524e40ddedd62b77283d35781135a3eb94cacac013b88"}, 0xb3) 2018/04/08 16:27:56 executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) socketpair(0x10, 0x80000, 0xffffffffffff330c, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'eql\x00', {0x4, 0x8, 0x4ba, "3de35db48539", 0x1}}) 2018/04/08 16:27:56 executing program 4: r0 = socket$inet(0x2b, 0x8000000001, 0x800000001) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000180)={@mcast2={0xff, 0x2, [], 0x1}}) r1 = accept(r0, &(0x7f0000000700)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000780)=0x80) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f00000007c0)={{0x2, 0x9}, 0x20}, 0x10) 2018/04/08 16:27:56 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x7c, "28a2f42c9c66c9f48d3ba032a2d20e2ce70843a016e402ce4b25cafd9cdf967ab0a6b94bd02dde124567f8d2f4362c46bd5e43c619b4943d1d6aff30ea069fe41d4ab3a2c7d837cb0ebdb9736f562560e2c0262f319441573f0a7b814d4252c23e42356008f595b7a10109b856e182e41333686a57401485b3301b18"}, &(0x7f00000000c0)=0xa0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) sendto$inet(r0, &(0x7f0000d00000), 0x0, 0x20000000, &(0x7f0000fd3000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto(r0, &(0x7f0000f1b000), 0x0, 0xfffffffffffffffc, &(0x7f0000915000)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x1) 2018/04/08 16:27:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="290000002000190700003fffffffda060200000622e80002040000150d000400e0ff000000d200019c", 0xce}], 0x1) 2018/04/08 16:27:56 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000180)=0x1c, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x10001}}}, &(0x7f0000000280)=0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000002c0)={r2}, &(0x7f0000000300)=0x8) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r3, 0x209, 0x0, 0x0, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x1c}, 0x1}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet(r4, &(0x7f0000000440)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/04/08 16:27:56 executing program 3: r0 = socket$inet6(0xa, 0x100000000000002, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x40000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000481000/0x11000)=nil, 0x11000, 0x0, 0x132, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0xff, {{0xa, 0x4e24, 0x2c17, @empty, 0xe6e2}}}, 0x88) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003500)={{{@in=@loopback, @in6=@loopback}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000003600)=0xe8) 2018/04/08 16:27:56 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000014fc8)={&(0x7f0000008ff0)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x14d, &(0x7f0000001fe0), 0x0, &(0x7f0000009c60)}, 0x8800) sendmsg(r0, &(0x7f0000002000)={0x0, 0x0, &(0x7f000000efdf)=[{&(0x7f000000bf9a)='A', 0x1}], 0x1}, 0x4008084) sendmsg(r0, &(0x7f0000001300)={&(0x7f00000000c0)=@nl=@kern={0x10, 0x0, 0x0, 0x8}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000200)="d286af312db6223258c4272ef26f57bd1dda69be1025ccfe31d88a31965606ad639c8fa3a1533563c1152f9da691f175136ecd03a81013d41b1cff28a87133fa29db5b38cf090ab7220afe206eb29d48470be103b1947896f4dc33f57f155778b7db3bf305176cba5236c22089b94c11cb8e62b6f5333ddec16ac8b315aab0f0fa39cd1ed37a92bddca4f6f4b47558c9a2da8892b2f2ce9a78433eec92533595ee0aa10b9405535c1990175fc5966d8a850ddb13e642996ea90e926a2f991c07ae6886d456dd57ea994c445dc30467e9c872adf8e3ba0b5e5ad8c3edd2cc1a98513679699947732fc149043c3ff8b18cb4d529f0b92933371d0a8205fcf0fd3baa355944607ae124c037900a2ffc4c527e2ddeded4f87bd6fc258b023f97f4527a47280ae5eb865b2193bf12cd134f4cc9abe713f87b622fa8d61c6a3b27526d009f9b55a3c74e62f531a5c785b72305ba3a044e16f0a091c7ecf940def95df705b1e173e8957ba5667aea053566edefd15cf8d08e49c8eec578e9dadde30de12b6dd82a8a12a797ecf5889f6d9e9c5732053c1bc0ab256415de52043800194e1fad6c5476dbef4bf23e45ca023aa9242b035757e337242b57d14178a49fe26d1f308b7ce1af7f54be3724229a97e1030b6abc42d07e9494fe244e984d2648918a492cb6981212a482f9e719259f78346e6a25fdfffce8c5671d9545f7f8d8907fcfa6404f6fa83325904ad13ff7d8e1ba30ab194187e3c909b09b7e1696a503f8e89fc32923352ef0a4c585031acfcde4f695c2bd18146b3098be11ccb275eb4e57f143cb3d34e8ba26674ec8b46260c4b5d21580b7e6cef3e4c544e321b0f68b696c32053922f855ee1aecaf35b77bd16e70f199b594ad7ef1ac805b3c14518c61009924c3ac8a04f4168f6bce592050f871813b9ee6c2b4ec1e3011a198c6338d3d0c25ca63476e14fec1b6d648615900b11de9ef71e4272633c5df59b2600066f75c6f50f2766219f2cb31f1b0adfc81e780af1f8d40bf87eb3acd4a88dc3dd98990bc633b7038f519020da6f0ea6b13dbdea866ac8ae7c0e5796d5a35673f0f75b902525901567e7d5bdb64835e9d5be28d82e9dd5141b7fa796b5cfe8749400501f799727c154d0e5f827e7f6e76a5e0837d35818f06b49197511db221035d602e093047d5b435d4fe097e3e29c07848aa6cff7452f33d2c633ec6f00c961dfa329062dca60583eff54030742e236947402a800f1e1ee0f05984a48831c2fa7956dc1f10b5403d047994ab89defc7374f91486f25460215f52b6be3c59bfeb4e14498901dcf459b4a3e834a6530037dc54fcc55b2a336855ddbb13cd4d133b739ab36594d85f122b692ccc4984bdf83785a5383fb8ef4cf3cfaf3fd2db1bd5ac719356b67a36472758d869a2bae179f5493be1c7514f8bf9520227f40f98d86851b997b19fc82d8be7b4177f606a966759f1277eb0d398f721fabed2a28f28d7c43c023d9b8966da95104c5f0af10682d5808b2d71a164e55c85ca0f0ab7a25b78958fda0489eecdb737ca52208c285b5f2bf2f6aff34a7acbf6e20fbef867b9981915329ae23d0e6c5b17a8aa3d41373bba742be557a102068be5346c16c22d71645faf00c3e366f37353716c2858bd366ef18b414dff4fd12b0996d735edb74036496fac7bc86f2807181f000f9101cecc3057f4c0b99d97c5982a31bc6d69e18d1ebeb1194e540513728f9fbc832c0c4f471212c90b9387a6411ed5e5be915b4852c244ac06db5f9e085f22d48c56e71079186a66547738f97130d5481e851a139e2936654e4cb0284a884d0f49f652402b7cd9c5fcf36a4166777fc761f3d6a9e49de1cac5632912ab6bcf2476a986e3ca43fd2374a0a7df99289ce47a973f38bcfc6566bb66f30276b57b1e928003df4219c1c56e683a116c31913001e25eb285f44d2e70a555307940ac19dbf43c81f6677452ddb679c85a9ef2eb42432ed42cf14133650184840a54aa12f645aaa7e5efb5b4557bb711267574ca8887c767b6c73f7621fd594f693357507d98233fab9c62e9a72caeeef725b51e09c49131a8d75d78afaedec839c74e9b04ae94619d3ddd9209a7d8a99ba4519a35d9092c60fc5250ce8427322f1f1a485ab7a6e23ba622650c58921eda621f0e22a1a07111560dc41af7606d9fc4310d247281e06fc95d9eba2b07c3f5989b8883e3a9b7d503dbebf1661f378aeb3577fee6980ee89c8d2dbe941368e58786a4d1e83cdd9a4479444acc781182540916d9c4d221ff0d4bf05f0d691af6854d5487e43a9b90e2e2ef50561c5190cd9b27975bd4853036c7e52592a013031ccfd5f09f303ebf92f0da2c72c7c5286590f86e17c3ba029d93a618c1864f94150b4c6e6fdb3981ea78a4820cb2826347019d26e8b2ba5e65ba8af0edf33b5e272bbe0916b23872457e9ff71487c597a262f755457e065d8e2efe7ab539c4fca6de10c87512f4119d00c0f8fd1a2c1a08cda9586c48fbb7a149519fa0b031c8065508ff9bedf051e821ead5345fab3eda72b10ff16dd0c90616c662b2bcf897d1809e760500a09f20e2abf3bf3e7a5295541eb59032f1cae7cde67e780c60555fd1f4095a2fead02c4993091d321bc8075b13fbb9f8b6f605abcebb83c6ea42589c289bf3d8714a3573993d0f35b4a24495974ad92566186aa7dfe2bb9883c90f94fd1b6d04b92312008c484fa54b7fd241457e7783fa81bcb6647ad45260edc5490b8fae5080b668044e0c0cc4fc050f339ecd724e1e5343afe70cbc1d1fb3f4770380849a38aeab942b30461e6d7b0b4107b24597a9a0e6975c5671dce264898ea43a831aabf79fc194ffff3a4418a6b8d456731df8e3c652563cb00e41a18fd355301fd4fec2f7176b4ff8f01a641f57d3a023da988cb4d1c917832357d0f3f97c75a12316a7267ec675407af6c0e66d854c0b679ddd7cb3ec53cc69da1ea42f8af8bfbc92ed1d389c6ba6ab3b8070a82cabb03d6a91f39255eb9b3c0d7de8157eb49b2a0a0c03c9c6c61bf066ae7366c19b1dd4473aa8d42ec545d32b4c3dcd187af491fa69f355994502f3226eff8793e4b37ced55b03fbe215bb78ad30677122eba551d3ffb000131f3e6d5b4f7db22cf62cf4f8d0259635b7626bb825363ba82080ddf003632ff3e290eaeec4f1c0e5e540acb6f7590babdd05921894ae132a6e384573c90c0c3ce1d360447f482fdbcfe3d1c498a45da56864fce5924f2264432ac9ee25c6bd462ef327188a22df93ee3da33647c82075942334e4290de61e9535c4cdd0b54c9dd9e49bafa33eb4ec1f4a780a5d625f97caf05769c9ef635fb5eff783bde3dabe96ef884e2eb4d87f640ba7433376ed73c1bd87442d578a8c799a08f52b2de67894b467ae8ef992570226bf41023ca2c78831488372f11ddc79bbd73681d54c7ee03bf26c0a05c83a8ace55be237dad411516249823ff390ed139e4c1a9f4348dc547780912f1972cb26704b23ebc9bc84f8dd282d511f7716a7d41a85019c9673902ac90017eaae93a76e2649a71515bbd6acd8bd814d377c630d2ddd7002d909621cd9f4ca905fa92ade0613f2f53a98217e24ca910012ab0c7ef4854dd852e61a8355de8dc2c098925000e191437891800ee666ffa6ad7ed91c88def9a8b24d77afaf5a839790a681fcfc327567aa3aba81ad4388d725d2dc9f9e1f666a25f9b7f31d1d55734da81857e33f8d34795bf8af9a14b6417ea7cb3f7d6c4aa3bdd02c363d9399a919cca2322d43247cf5eaaca2166ee16c0ec69339131b8fea3f6df279d46ea4b45ee82e389bef1b09a79357ddddcaef2a5443653fd3781bd3457abc8ce3b92a6b9f412b7e3040acf42ee41861f568a7adce0ef6317d4fedb190d8755e8b9b9412ba94eaef0fc25a3061dc47bb7607cd2f64a224a2d8199f405a17aff81ad7441431ebf85063de1d2e2335c0ecf0df6bddbf1aff481d0114f3262d7ef6321ba5b4cf747a5c0cf6deb133c80dd606a8414744c8a6715036149181a19f2efb35830e040288a48bfe6fb36583a79939fa3bb53e742bd8388df33836c771bfc9a2c58694230ff9e8286540c1ac49854d410f7bb77f55b6393faa6297688e6a383d41af7f6181fea4f9ee52fc00047b78ce72fa926c28ee103897ee5a9433679c49592f2d036d13dee9408966ee7269167365daafbde8a7747a2cc7f2158cdcc0c918772195fed9720be7f30f615330ceb932d33339e2bad0e21e147e792a9349e501cc1df07aeb41a019192913edfd96baad71d955525d582c16211e649b6e7c176451d81187808510f47352ac7af87a5acbd502458a456b0221660b77ac417e1ff9dea9e58b4a6b09cbd0781f0aa724843b1cca774994e20d927525c4f2d7d61d93efdbec37ccbbf84c294d584d78ec7c82ba8b670fb682fb0049bcc8a0808d048a9b5f695231eb2b822dd1574596895aa2d831a1a2037e3601b727db2f9e63db03d0144ad05697ca8322f3177674d037e3ee2d597d0add9da2a0a074b0b3d5fc6503a11469252185a042291415e1ab25217f0109a20c33445466821ee28f866be6b283c714cce601aea522eac526f0760b961fedd57b46bdafa5c33b9890c468624b9fd56b0ffef45f13fe2b1c41012a511093b1298d06d18a58861c8cc16c3b6f0b59088eee4c7435beb5764179386c42b9943e505bf8a0e33aee0f385db2a5c66a162dc3ba8618f7504a24d8a1a926cdc7ec9f17089958ba5ba8ed7d9642b896f5b1b56758573c3df3516c8069dea34df892008f10e65a39a640fc50684f3190b4a684b87394a02a247e7db59060f9e14ab55eb17033ff1fa95a4f4d78b12f0e714dacfdaefa5de7357f35b13547a5234899bbbc208cac5c05c4934571aa5446e7f0b6fd09094d500724470deaad11b1a477cdeca2b214bed60a9ad3de8371abb6a211028b3499851512cba330d196e79d32d87e4d0c9164450eb054fd6331258bf8a1ec79753410aba5c8b6105e3763f5b8c8c47b4896e2b9a73292b98b5a5a7e1400c50777475af147f886a235d1161ec942b00268793b27d34153014251e4644e9318c366df93f39b41400716e578faa3f8e8939da42c76ca74b72286abf3ebb8678a59a8b371e46e95eb1451f029704b0412bf846e5e5c57ecdafc8043f525091a811420dbce8c52baf5cbc31b0693f930ca2376b506369b2bbe33af59d88a3040a91d79ffd098c865f771fced4cd9e99641e0bb8cd20cfa710d8753da95fe34d0887719d9d5a95d110b31ee2c0fd24e006d80040a960cd0c4c89bee38ac110ec9fed8cd35428f2d50305d392649dd57441581c13650adf1426a070bd566fbe8032e16188fb4575d84252535462053e475acca1617d5b020567b8c0cc43a050921ede501e8d80ccdbc133ddeadd95c88b60df84ccbaddd0f29880d0e1b8499e6dd0e9604171e5e12986843774de80351230e5e801584572e33d10570793118cf0f08e788fcb72aa1e6b6b94dd7bc869ce2f5912a320cf801fb57574fc0fc8379daf35f34ba2c13d399661369c2fc8a64597579b50315bc9b8b18a87189861dc1bceb503b6e06515a74cc68597d21c42a47494275335a788646fb392993e3fd8e50ee981cf98024797adbec2ba0d228ffc4e06ed2527f16a6ae7a5b627ee1b556077401212f2e158985542895d082626fbf3a31d7edde9ddf7ac8e28c4897968955f30fdea96bcfe3a278b1ad2e1dffb7a423bbc2759578eaa2f6cf797b2e110ae27eb517661ff9f82e40299dbe69b1", 0x1000}, {&(0x7f0000001200)="c3a0fabfbee2a6a19b97ae8a637c6d8b424191d1e0c0a9b3595aa3f5b9b772642b1a28685d2c0f6795cb749dd8e0a43e9c839291c12a1fe5442f3cd36ee9e0938b507d6bb55f5d34a04113a756d08761ea6cd8852453f1879e8c2966dec5c529dd5bd86fe2ff55269aa8654d274a1d7c1ddc5948f6b1fddc932f8dea832916aa5088f467e4d0c6129753144c68d92cb5a0f1f6e717c90e715a4c2a53042f02a11073067a56d81154775b2f21c6db4280d80049a0ded2d19b7a3d766912dae6202aeab72865ca4048b904816d5ab2a318dcb331a885a702d6ecc5cfd821812cca35af9cb0b56641f02acc8b422c52d03f1b3d94971f", 0xf5}], 0x2, &(0x7f0000000180), 0x0, 0x80}, 0x0) syz_emit_ethernet(0x11, &(0x7f00000001c0)={@random="0ba1afec3d24", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@x25={0x805}}}, &(0x7f0000000140)) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000001400)="03160247d9f9267e25e018702f5530ebfd22ea891ff7d355ca27642af24a7dc8bcfee085c73a9ed33b1945f18089e150489f8a12f1ae17a85a751db763ad8a4ca86cc3843af67267c2c92392ca3f464202e038ca5fa86102636bc984fa20f76e1da31d3b", 0x64}], 0x1, &(0x7f00000007c0)=ANY=[]}, 0x8000) 2018/04/08 16:27:56 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x146) r1 = socket$inet6_sctp(0xa, 0x4000000000000000, 0x84) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000580), &(0x7f00000005c0)=0xc) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000000)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f00000002c0)=0xe8) r5 = getgid() r6 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe8) r8 = getgid() sendmsg$netlink(r2, &(0x7f0000000540)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x2000040}, 0xc, &(0x7f0000000180)=[{&(0x7f0000000080)={0x94, 0x3e, 0x310, 0x70bd29, 0x25dfdbfd, "", [@generic="291997f566850fe370da0b3351a719654622b1e714e1f6033df6f9134e3c7b0c7db593cea1c53e7015c787a88f77ca6d1249ea49172f15055e0d92f096811a61ca815f02e79762d33805363f03908b34c0b8d72c29b680520720d17c0fe1af345ce40eb5aadad127c2181016ca59583bf496c0f61bb88c1ff3856fd1becae3bdd04dc1"]}, 0x94}, {&(0x7f0000000440)=ANY=[@ANYBLOB="200000001c0010072abd7000fcdbdf2508003400e000000108000c0006000000b175a535cf00b140c904b91d3b13cb6465bb8fad11ce5defe031d8bdbda87de9f8f2e199bb1e1476c894fd0d33395ce8e4ec1cf5237a2dc819b8d8b39aeaa7de640735a14b8aed76327cffcf3c81ddd6da7d4be6552cf6c8b6b8a57added695d17b586eb486a7d75cdade6013b54899b778aa57554bbe3a10eeb1c4cb25b794460a0e117cd5f8138418ca37e276cf5b4de35fc97987aa32ec4930b8a9f086e3d3e9207e57579c8b243eb69b2cdce0aca17eddd209db15bfad485fafa248b5ae0c8601bf32571e6"], 0x20}], 0x2, &(0x7f0000000600)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="bd6f6fdd1c79a5447d5786295d9c04a87e7fb46406705d34173b3b2851ae6c0ad529b36a5dbb8ce8dba010c8994a169417def608b0dfe2f43b60152cdcb218b18e61799936fa04912325c291f10dddab98eb6482464e9894100bc320fee6260f83b6d400000000000000000000000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0xf8, 0x4}, 0x50) 2018/04/08 16:27:56 executing program 0: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="ff000017000000001401000003000000"], 0x10}, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000000000)="cea82db0e6d8c75ecefe47d09bebd54662fa664cf7f9ae813f2251fc37435cca91efa72cb9ef0276a54ed102ae2b10a60263850920667db0fce0ab51f52388348467006ab49a9dab83b9f181886f0f1ca8ab9513657e49fce49f17aba440f3d8bbf950681f1aade479b751d7e863", 0x6e) 2018/04/08 16:27:56 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000040)={0x0, 0x7fffd}) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000000c0)={r2, 0x80080, r3}) r4 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r4, &(0x7f00000034c0)=[{&(0x7f00000001c0)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000480)="9f", 0x1}], 0x1, &(0x7f00000006c0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x3}}], 0x30}], 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/04/08 16:27:56 executing program 2: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed0000464caeedf840d001fe92b08c3f7b8e1596417d7dcd645413be450000000000000001c122283846253398a04d99ca8680deb20632834bc027c44d4cf3fd102724d6748de61eebb06801048dea7636f3a248a9bf3123882ca9fc66b4e70b06d43045", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0xffffffffffffff0a) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x897f, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_map={0xffffffffffff0001, 0x63a6, 0x6, 0x7, 0x9, 0x6}}) sendmmsg(0xffffffffffffffff, &(0x7f0000000040)=[{{&(0x7f00000065c0)=@rc={0x1f}, 0x2c1, &(0x7f0000006700)=[{&(0x7f0000006640)="b80b421204ebff65de544633ab63dab8d21f7a16ff2735db69ff60fb494401d9d9d79e58aa22ecc5dfc320abd1e69bccac17f73d51f626a404e0139d00b2211a82e1ff20fdcd9fcaf24f7a04690cdb8b5b6f008b9bda9f5186ea41404a780c0a86729f858309009e49e94d5c6289d85b9decaae28006614fa56df4fd88ee73c3966db2e839157ea1f787584d6610", 0x8e}], 0x23, &(0x7f0000000080)}}], 0x1, 0x1) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000080), &(0x7f00000000c0)=0xc) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/04/08 16:27:56 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x1000010000032, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) sendto$unix(r0, &(0x7f0000000400)="d7af88aed006ddc921d0e44d0c2f5159f91804c123c8a71ca6e4817a9c06b792dbef5c507d05e72b14a39fb6c8d239966e43da2405018095803e76897344fd5301a516872a3d656d69f0d3538c412be19b3de0da87b3325c4b1a976aeac796c1bfa154c0c75bb2e31ae7576aa273b2dfe09b086b9374c917ce240f6ac48f43bd5bf1c60464d474319800000000", 0xffffffffffffff63, 0x20000000, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e21}, 0xffffffa6) setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) socketpair(0x8, 0x0, 0x5, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r2, &(0x7f0000000200)="8f1ae3d42defdad95fdb6aab", 0xc, 0x20000800, &(0x7f0000000240)=@in6={0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0x13}, 0xffffffffffffffab}, 0x80) epoll_pwait(r1, &(0x7f0000000080)=[{}, {}, {}, {}], 0x4, 0x6, &(0x7f00000000c0)={0x80000001}, 0x8) socket$nl_crypto(0x10, 0x3, 0x15) [ 175.451986] BUG: please report to dccp@vger.kernel.org => prev = 0, last = 0 at net/dccp/ccids/lib/packet_history.c:425/tfrc_rx_hist_sample_rtt() [ 175.465522] CPU: 0 PID: 16518 Comm: syz-executor1 Not tainted 4.16.0+ #1 [ 175.472353] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 175.481694] Call Trace: [ 175.484267] [ 175.486417] dump_stack+0x1b9/0x29f [ 175.490044] ? arch_local_irq_restore+0x52/0x52 [ 175.494709] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 175.500240] ? tfrc_rx_handle_loss+0x67c/0x1eb0 [ 175.504906] tfrc_rx_hist_sample_rtt.cold.3+0x54/0x5c [ 175.510093] ccid3_hc_rx_packet_recv+0x5c8/0xed0 [ 175.514847] ? ccid3_hc_tx_send_packet+0x880/0x880 [ 175.519776] dccp_deliver_input_to_ccids+0xf0/0x280 [ 175.524788] dccp_rcv_established+0x87/0xb0 [ 175.529108] dccp_v4_do_rcv+0x153/0x180 [ 175.533080] __sk_receive_skb+0x3a2/0xd60 [ 175.537224] ? sk_free+0x50/0x50 [ 175.540588] ? inet_lhash2_lookup+0x780/0x780 [ 175.545078] ? reqsk_fastopen_remove+0x670/0x670 [ 175.549832] ? dccp_invalid_packet+0x64/0x890 [ 175.554325] dccp_v4_rcv+0x1151/0x2048 [ 175.558218] ? dccp_v4_err+0x1840/0x1840 [ 175.562281] ? __lock_is_held+0xb5/0x140 [ 175.566355] ip_local_deliver_finish+0x2e3/0xd80 [ 175.571114] ? inet_add_protocol.cold.0+0x21/0x21 [ 175.575953] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 175.580965] ? nf_hook_slow+0x11e/0x1c0 [ 175.584937] ip_local_deliver+0x1e1/0x720 [ 175.589172] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 175.594712] ? ip_call_ra_chain+0x720/0x720 [ 175.599034] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 175.604569] ? graph_lock+0x170/0x170 [ 175.608365] ? inet_add_protocol.cold.0+0x21/0x21 [ 175.613214] ip_rcv_finish+0x81b/0x2200 [ 175.617188] ? ip_local_deliver_finish+0xd80/0xd80 [ 175.622127] ? lock_downgrade+0x8e0/0x8e0 [ 175.626277] ? kasan_check_read+0x11/0x20 [ 175.630426] ? rcu_is_watching+0x85/0x140 [ 175.634574] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 175.639766] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 175.644782] ? nf_hook_slow+0x11e/0x1c0 [ 175.648757] ip_rcv+0xb70/0x143d [ 175.652125] ? ip_local_deliver+0x720/0x720 [ 175.656443] ? find_held_lock+0x36/0x1c0 [ 175.660512] ? ip_local_deliver_finish+0xd80/0xd80 [ 175.665442] ? ip_local_deliver+0x720/0x720 [ 175.669762] __netif_receive_skb_core+0x26f5/0x3630 [ 175.674780] ? find_held_lock+0x36/0x1c0 [ 175.678838] ? nf_ingress+0xa00/0xa00 [ 175.682641] ? __lock_acquire+0x7f5/0x5130 [ 175.686871] ? lock_downgrade+0x8e0/0x8e0 [ 175.691031] ? debug_check_no_locks_freed+0x310/0x310 [ 175.696221] ? kvm_clock_read+0x25/0x30 [ 175.700202] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 175.705222] ? ktime_get+0x2d9/0x430 [ 175.708940] ? lock_downgrade+0x8e0/0x8e0 [ 175.713102] ? kasan_check_read+0x11/0x20 [ 175.717249] ? rcu_idle_enter+0x460/0x460 [ 175.721396] ? clockevents_program_event+0x140/0x370 [ 175.726509] ? graph_lock+0x170/0x170 [ 175.730310] ? __lock_is_held+0xb5/0x140 [ 175.734367] ? task_prio+0x50/0x50 [ 175.737906] ? print_usage_bug+0xc0/0xc0 [ 175.741974] ? find_held_lock+0x36/0x1c0 [ 175.746038] ? print_usage_bug+0xc0/0xc0 [ 175.750105] ? lock_acquire+0x1dc/0x520 [ 175.754075] ? process_backlog+0x1a6/0x760 [ 175.758314] ? kasan_check_read+0x11/0x20 [ 175.762458] ? rcu_is_watching+0x85/0x140 [ 175.766603] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 175.771799] __netif_receive_skb+0x2c/0x1e0 [ 175.776119] process_backlog+0x219/0x760 [ 175.780189] net_rx_action+0x7b7/0x1930 [ 175.784163] ? debug_check_no_locks_freed+0x310/0x310 [ 175.789361] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 175.793960] ? napi_complete_done+0x6a0/0x6a0 [ 175.798455] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 175.803554] ? try_to_wake_up+0x102/0x11a0 [ 175.807792] ? migrate_swap_stop+0x870/0x870 [ 175.812200] ? find_held_lock+0x36/0x1c0 [ 175.816265] ? graph_lock+0x170/0x170 [ 175.820066] ? lock_release+0xa10/0xa10 [ 175.824040] ? kasan_check_read+0x11/0x20 [ 175.828184] ? rcu_is_watching+0x85/0x140 [ 175.832334] ? find_held_lock+0x36/0x1c0 [ 175.836398] ? lock_downgrade+0x8e0/0x8e0 [ 175.840547] ? pvclock_read_flags+0x160/0x160 [ 175.845034] ? hrtimer_start_range_ns+0xd10/0xd10 [ 175.849882] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 175.854893] ? print_usage_bug+0xc0/0xc0 [ 175.858951] ? graph_lock+0x170/0x170 [ 175.862748] ? kasan_check_read+0x11/0x20 [ 175.866892] ? scheduler_ipi+0x1a0/0xa30 [ 175.870951] ? migration_cpu_stop+0x470/0x470 [ 175.875451] ? __lock_is_held+0xb5/0x140 [ 175.879522] __do_softirq+0x2e0/0xaf5 [ 175.883329] ? __irqentry_text_end+0x1f9628/0x1f9628 [ 175.888427] ? smp_reschedule_interrupt+0xed/0x660 [ 175.893982] ? smp_thermal_interrupt+0x800/0x800 [ 175.898733] ? _raw_spin_lock+0x32/0x40 [ 175.902710] ? _raw_spin_unlock+0x22/0x30 [ 175.906856] ? handle_edge_irq+0x330/0x870 [ 175.911089] ? task_prio+0x50/0x50 [ 175.914640] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 175.919486] do_softirq_own_stack+0x2a/0x40 [ 175.923802] [ 175.926040] do_softirq.part.17+0x14d/0x190 [ 175.930356] ? ip_finish_output2+0xa7f/0x1840 [ 175.934851] __local_bh_enable_ip+0x1ec/0x230 [ 175.939347] ip_finish_output2+0xab2/0x1840 [ 175.943665] ? ipt_do_table+0xf85/0x1b20 [ 175.947724] ? ip_copy_metadata+0xa90/0xa90 [ 175.952043] ? graph_lock+0x170/0x170 [ 175.955844] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 175.961390] ? ipv4_mtu+0x375/0x580 [ 175.965017] ? __build_flow_key.constprop.55+0x5f0/0x5f0 [ 175.970464] ? __lock_is_held+0xb5/0x140 [ 175.974529] ip_finish_output+0x828/0xf80 [ 175.978671] ? ip_finish_output+0x828/0xf80 [ 175.982990] ? ip_fragment.constprop.49+0x240/0x240 [ 175.988000] ? kasan_check_read+0x11/0x20 [ 175.992233] ? rcu_is_watching+0x85/0x140 [ 175.996378] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 176.001565] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 176.006579] ? nf_hook_slow+0x11e/0x1c0 [ 176.010556] ip_output+0x21b/0x850 [ 176.014091] ? __ip_local_out+0x5cf/0xb20 [ 176.018253] ? ip_mc_output+0x15a0/0x15a0 [ 176.022406] ? ip_fragment.constprop.49+0x240/0x240 [ 176.027422] ip_local_out+0xc5/0x1b0 [ 176.031135] ip_queue_xmit+0x9d0/0x1fa0 [ 176.035111] ? ip_build_and_send_pkt+0xc70/0xc70 [ 176.039863] ? skb_send_sock+0x50/0x50 [ 176.043745] ? reqsk_fastopen_remove+0x601/0x670 [ 176.048495] ? dccp_insert_option_padding+0xbc/0xe0 [ 176.053508] ? dccp_insert_options+0x24c/0xcb0 [ 176.058086] ? dccp_v4_send_check+0x1a6/0x3d0 [ 176.062583] dccp_transmit_skb+0x999/0x12e0 [ 176.066915] dccp_xmit_packet+0x250/0x790 [ 176.071066] ? dccp_send_sync+0x270/0x270 [ 176.075210] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 176.080219] ? ccid3_hc_tx_send_packet+0x35a/0x880 [ 176.085153] dccp_write_xmit+0x190/0x1f0 [ 176.089212] dccp_sendmsg+0x8c7/0x1020 [ 176.093100] ? dccp_getsockopt+0xf0/0xf0 [ 176.097162] ? find_held_lock+0x36/0x1c0 [ 176.101228] ? lock_downgrade+0x8e0/0x8e0 [ 176.105376] ? kasan_check_read+0x11/0x20 [ 176.109524] inet_sendmsg+0x19f/0x690 [ 176.113321] ? ipip_gro_receive+0x100/0x100 [ 176.117640] ? security_socket_sendmsg+0x9b/0xd0 [ 176.122391] ? ipip_gro_receive+0x100/0x100 [ 176.126708] sock_sendmsg+0xd5/0x120 [ 176.130420] sock_write_iter+0x35a/0x5a0 [ 176.134476] ? sock_sendmsg+0x120/0x120 [ 176.138455] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 176.143996] ? iov_iter_init+0xc9/0x1f0 [ 176.147967] __vfs_write+0x5bc/0x880 [ 176.151680] ? kernel_read+0x120/0x120 [ 176.155565] ? lock_sock_nested+0xe7/0x120 [ 176.159815] ? schedule+0xef/0x430 [ 176.163351] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 176.168891] ? rw_verify_area+0x118/0x360 [ 176.173045] vfs_write+0x1f8/0x560 [ 176.176591] ksys_write+0xf9/0x250 [ 176.180128] ? SyS_read+0x30/0x30 [ 176.183581] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 176.188421] ? ksys_ioctl+0x81/0xd0 [ 176.192048] SyS_write+0x24/0x30 [ 176.195407] ? ksys_write+0x250/0x250 [ 176.199203] do_syscall_64+0x29e/0x9d0 [ 176.203085] ? vmalloc_sync_all+0x30/0x30 [ 176.207232] ? _raw_spin_unlock_irq+0x27/0x70 [ 176.211720] ? finish_task_switch+0x1ca/0x820 [ 176.216211] ? syscall_return_slowpath+0x5c0/0x5c0 [ 176.221139] ? syscall_return_slowpath+0x30f/0x5c0 [ 176.226074] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 176.231447] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 176.236301] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 176.241489] RIP: 0033:0x455259 [ 176.244675] RSP: 002b:00007f95d1ebdc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 176.252389] RAX: ffffffffffffffda RBX: 00007f95d1ebe6d4 RCX: 0000000000455259 [ 176.259661] RDX: 0000000000000004 RSI: 0000000020000300 RDI: 0000000000000015 [ 176.266935] RBP: 000000000072bf58 R08: 0000000000000000 R09: 0000000000000000 [ 176.274204] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 176.281477] R13: 00000000000006ba R14: 00000000006fd210 R15: 0000000000000001 2018/04/08 16:27:58 executing program 5: sendmsg(0xffffffffffffffff, &(0x7f0000014fc8)={&(0x7f0000008ff0)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x14d, &(0x7f0000001fe0), 0x0, &(0x7f0000009c60)}, 0x8800) close(0xffffffffffffffff) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) 2018/04/08 16:27:58 executing program 0: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000e68ffc)=0xa7, 0x33f) bind$inet(r0, &(0x7f00007b3000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/04/08 16:27:58 executing program 3: r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000080)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10, 0x800) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000000c0)={'irlan0\x00', {0x2, 0x4e23, @rand_addr=0x8001}}) syz_emit_ethernet(0xe, &(0x7f0000000100)=ANY=[@ANYBLOB="0000ff00fb242efbffffff5be052df4a5c903e1e8250b3a6bdc21a402d55d897d00e0c8ca57ceb9dd2c17ff202a44c0383af481088e389b5b43eb8bdaa6a198b83de79b7e18e2a3d4b99"], &(0x7f0000000040)) 2018/04/08 16:27:58 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x7ef, 0x4) sendto$inet6(r0, &(0x7f00000002c0), 0xfe53, 0x0, 0x0, 0x7fb35a38104a3cef) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) 2018/04/08 16:27:58 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000280)=ANY=[@ANYBLOB="771d693b2dbaae46433f65143823a404aadf867f0cc05949e2000000000000e9300534ae78eb949899aa6aa1623012e5556869590baaf52c7ce9f5628542ef1b4b149e19b642c79a0ed876d8271624"], 0x1) socketpair(0x1b, 0x0, 0xdf, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000005fd8)={'vcan0\x00'}) r3 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000980)={&(0x7f0000000880)={0x1c, 0x0, 0x100, 0x0, 0x25dfdbff, {}, [{}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) sendmsg$can_raw(r3, &(0x7f0000000240)={&(0x7f0000000140)={0x1d}, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "4c2958400ad306b1d1e1af3426e0899bf5e6c5d8eb5a6cca2337bdca7ff3075c9508fa9e62d0ab52fd7b760b72311eb23b03aee7edb420e123afb21312873e5d"}, 0x10}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000300)={0x0, 0xe8, 0x8000, 0xdcd}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000380)={r4, 0x6d, "252c9d40a55059f288e2d1d99c068fb74a17079c1f5fb11dde55695cebc017d3da8e2cce99141a22d14739cfbc5dc55dd8b3ca91af441e51d51030727ed212463c9910605f42eb0e8f05d6bd2967fae981431f37522ddb6331da90605f6f46613289b542d2cb0df9fb0cfee804"}, &(0x7f0000000400)=0x75) recvfrom$packet(0xffffffffffffffff, &(0x7f0000001740)=""/207, 0xcf, 0x0, &(0x7f0000001540)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="01b157d224fd"}, 0x14) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000b00)=0x6, 0x4) recvmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f00000001c0)=""/181, 0xb5}, 0x0) 2018/04/08 16:27:58 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @rand_addr=0xfffffffffffffffe}}, 0xefb7, 0xe2}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0xe4, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000bfcffc), &(0x7f0000ff0000)=0x370) 2018/04/08 16:27:58 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept4(r0, &(0x7f0000001100)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f0000001180)=0x80, 0x800) bind$nfc_llcp(0xffffffffffffffff, &(0x7f00000011c0)={0x27, 0x1, 0x2, 0x7, 0x0, 0xc1, "4eeda24019275aa01c9e09403cfac9896edc271139fe8aeedb1e6b4eba8f248f8f8fa615fef6b2dc242a1f95f7db54870ad4c8353770bb2a574eb2d5faa83c", 0x15}, 0x60) read(r0, &(0x7f0000000000)=""/146, 0xc3ed9ab1f543712a) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x0, 0x401}, &(0x7f0000000280)=0xc) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f00000002c0)=r2, 0x4) sendto$llc(r1, &(0x7f0000000740)="41e8680d2abf648737903d5b575ab50bba70653a4962b51f257789c37a1bcdfc220b91897dc4b3cd56273d4e326751ea11c9d73789bbad643a17a10d19388264581c2759f8847378d88712a2acaba65e72c4a1393e5ea8ca7ea3b2000a0893ef7cffccb23734574071dc78e195a3088e90be2caa58f925696bda1dab5252ace856485fc5f1f9213bafad701d6a84876310f3dfbf6e49c4401f5790b5b84e08fd117bc9f3fa952c11d411cdb1", 0xac, 0x40, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000700)={0x18, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x5}, [@generic='@']}, 0x18}, 0x1}, 0x0) r4 = accept4(r0, &(0x7f0000000340)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f00000006c0)=0x80, 0x80800) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000840)=[@in6={0xa, 0x4e22, 0x100000000, @dev={0xfe, 0x80, [], 0x17}}, @in={0x2, 0x4e20, @rand_addr=0x20b}, @in6={0xa, 0x4e22, 0x2, @empty, 0x4}, @in={0x2, 0x4e24, @loopback=0x7f000001}], 0x58) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@ipv4_newroute={0x1c, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}, 0x1}, 0x0) recvmsg(r3, &(0x7f0000000680)={&(0x7f00000003c0)=@un=@abs, 0x80, &(0x7f0000000580)=[{&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/104, 0x68}], 0x2, &(0x7f00000005c0)=""/142, 0x8e, 0x2}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000001540), &(0x7f0000001580)=0xc) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000800), 0x10) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000001400)={0x9, {{0xa, 0x4e22, 0x7f, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, {{0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0x5}}}, 0x108) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r6, 0x8, 0x70bd29, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x24}, 0x1}, 0x80c0) 2018/04/08 16:27:58 executing program 4: r0 = socket(0x1e, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000440)={0x0, 0x800}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000004c0)={r1, 0x800}, &(0x7f0000000500)=0x8) getsockname$inet(r0, &(0x7f0000000780)={0x0, 0x0, @broadcast}, &(0x7f00000007c0)=0x10) listen(r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000540)=[@in6={0xa, 0x4e22, 0xf33, @mcast1={0xff, 0x1, [], 0x1}, 0x401}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, @in6={0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xb8}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x68) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0), &(0x7f0000000300)=0x8) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x8000, 0x0, 0x0, 0x3}, 0x1c) r2 = accept$alg(r0, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000001840)={0x1, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x103, 0x7, 0xe5bb, 0x7, 0x9, &(0x7f0000001800)='syzkaller1\x00', 0x5, 0xffffffffffff47b9, 0x58f}) sendmsg$nl_generic(r3, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x14, 0x25, 0x331, 0x0, 0x0, {0xe}}, 0x14}, 0x1}, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000880)) recvmsg(r3, &(0x7f00000000c0)={&(0x7f0000000000)=@l2, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000180)=""/69, 0x45}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f00000006c0)=0xe8) sendmsg$nl_generic(r0, &(0x7f00000017c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001780)={&(0x7f0000000700)={0x58, 0x36, 0xa, 0x70bd28, 0x25dfdbfd, {}, [@typed={0x3c, 0x55, @binary="80d02ebcfba65ad3e44d7f273842872a58d31e14a8b426ca1c52cd3ce77e5852fdc3395ac79aeb2b9c5d36c7738621a59ace2304f17ff0"}, @typed={0x8, 0x38, @uid=r4}]}, 0x58}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000005c0)=ANY=[@ANYRES32, @ANYBLOB="c5000000b26d39d3e107458ba9f413efce9df29ab1efa1df90bc89b85bca3e3d7010e8b740167cdb5caa910ab4bfddb387f3185dfccb0dd2413ed883b58656929f1225ac67eaa46d70a5cda69980174fe992e0b2579766742c836452ef54ed4d091453ea74b8ce4e151ce2eb610dde41d8488fae96bb56e6ab7aecd816f333617137d3d21740b71c04aa3115cc0cc37623224f721473b0a3fa529b2234d1c47654cfe5d9ee513618c6bffab18a464493a769a201e3b898371ebf68ea6471ccfcba76db0190ebe1651bce5fb73131fb53a82abaea939381a374c46b87d9a6523ea50000000000000000"], &(0x7f0000000280)=0x2) accept$netrom(r0, &(0x7f00000018c0)=@full, &(0x7f0000001940)=0x48) sendmsg$netlink(r2, &(0x7f00000033c0)={0x0, 0x0, &(0x7f0000002d40), 0x0, &(0x7f00000032c0)=[@cred={0x20, 0x1, 0x2}], 0x20}, 0x0) socket(0x11, 0x803, 0xeaf) [ 176.307275] dccp_close: ABORT with 1 bytes unread 2018/04/08 16:27:58 executing program 5: socketpair(0x1, 0xa, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x3, 0x9000000000000006) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x3, &(0x7f0000003000)=ANY=[@ANYBLOB="180000000000000000000000000400009500000000000000"], &(0x7f0000002ff6)="00647a72616c8c657200", 0x7e0, 0xe7, &(0x7f000000df19)=""/231}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000001c0)=r2, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x4], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/08 16:27:58 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000222000)=0x9, 0x4) connect$inet6(r0, &(0x7f0000001fe4)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000"], &(0x7f0000000000)=0x8) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) connect$can_bcm(r1, &(0x7f0000001000)={0x1d, r2}, 0x10) socketpair(0x9, 0x2, 0xe10, &(0x7f0000000180)={0x0}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000040)=0x6, 0x4) 2018/04/08 16:27:58 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0x8002}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000002080)="0d0a9716a70976e265d647963219edbaa9bf5d26cdae6379bcafe8477286211724015bb40f5462943031e614c6183b4f10ff310ac95d089d7ea6e76f7a0bed348f302c6a89aae38d11fc09cc22be0248745645637e6fc7f517c6b29f1ad7f49caea16c2eea7def41eb80aeceb083f49310fc048a6863a794ab4da441466c8a9c013d3613b2307be07446188c1d8fbeacbca761282d675f4385a90dc259cb40049ee0c2cc0d33f29c6102e56697c24b8f1ad37f196e4c5af815d6fca6006dcdae0b6f3f0c1bddd8e4d8db7049652afbf23878718ddbbc2ff3fbef8288864cd92be50657dd170d505a6eb47f9aef5a953a914e1d54312ed0808e759655cc4c9a57f267610e92c8fe906ab49faa7bd51aa9bb3f1a6c417c82f7a5a578c758a6fafec4ecbac6354e4cdab29b29987bab181167d9360dd8de9d5e0e6b4f1ee1d87abe378b438071336c97717fad3c971cee8a076bef5d610ee2ed4bb8e2d716084b325318965e596749fdef0c5cfe061a7049417082330c77bbba5ada77be9ee12fe5a70b9bae05dede6cdd0d7772bd024008430a026c62f429eb6f6e51c14abfbe953536e899554d50981f5ce5bc723612caa78fc70f5147c9ea143b06e62ff750735cc3244f9d1f031b436552bff9934a5904f85ce427709dfe76c1d4176712514a2722f8e41d4b285e3548094530f1799d02a0c10a36205cf749e9b51eee8d372f51fab7cc9e1bb6ef5b7901b4c78e95d321374acbdb3bfc24cab4aca2441ef5933637eea3cdd3264026663d02a79533de8028d9c33da786d2af03f2cae7976bc22be47afb5ad6915110be08d352bd36c9e571994e1888da760d53e584832e4e0877c215afbb88dc9050c47591c05e7bd2546b3c98b90e779d5f833c8de41be0888590890399d3b49d65a5af40e4d815640c0d7c5d12c47df27dab37d03870748b1645813ae8783b747f4c0732ec7a9967091d42675fd1fbff9366d3c06b13bdb18d4089b46bc309b669238a616f604d8db344b3ae68e7a6982c842f4c973a0c0e14a25012448e4ef1a725be0ef2884b254c7c8eae07420b621071f6187dc46cce3e28bcbdf92e4f4ce13a1c5202d0142619f813cbc658200222953da042604365a9b320d5ff3afd11cc40112e0ba7c5c960fcc62230a8efc34f80c119e4d806f0d18e01f5862e9ee1257dd2fc114838ab2a2a571fc7a714d41fec14283146802c161618452badfe61599ed80947922f562b3d808236c88ccd38ba5c3fbe0f3272e706e82939891bb838fd2d4762bb9e62e13731c208b96c1c6cdf64e7cc2859869879a5eeddc001150e6c353e3b28ced69af932cdf3ca50517dcb7f5a4b83d8f3cf521a3173bbcf021904b01430ee47ca2948fbe38ee282a8979908326c0b0f536b92b0905a649b6c98825de58c735699a66e023d8ebf80965098b065bbf344da22a0729c15ad0aecfe7d99233b9ea744d3bd160713d1f8ff147f4331ae78152720b1451c13573118171a966cef41999f446ad546b29696d45265241e8a3851038ce214895bfb6a39ed1fb5c91dc3b9a5e23c102d854ade3b4d8d6f5dac23f7c915d6c6e01ab299c95bdb63b4bf355f7b125c67133ae2fad74f437f4f310e403536fc2a527ea6e974cb34636c98dd6898d36f196dd8972d2c530350a3c0582bddb7f83872894181108cbed9a2a949596577710f73f0b241c24485435c74ad0151d7895e778a8392685c10b0f89dd4c6881b920146ef7ab5b049b41dfa8d36a4baf1e19ddde56531c975e84e47daed0a816f1b61e8efc35539d3d80fd33cc5e4ca25bdb484787638bb0acfe5b898a86ede422bbdb503757f06ec92e46ce4a6b264f661fea0bb7e9502b67ea2ce921ed962b4d4f6f8ca7c3fd7b1439ec6b9867ca5ad580d2658f625e4c5f98ae22c7cc19c29d85fa337623e759cfe90ace19b8826742164cdea7f792e882ec78cafaff40bef2ecfdaace00abacb7e71a0540295a3e0bb1087e83a1df8e91b83907e3cb606fe96f9f175ae4fd8381ab524857db66e88a4fe1a625fc5cb0e798122a0d1a16488e1228f9250e895e5acabedcbda90d9928d8828b81b5f40249e231b66bb4030a703c6dffac04c1f3695cb0c385ce4f8fa0298e96f2903d06881b14a42eff1431cd218cfa0ee1f9ee5e2c7b22fa7166408089406d6cc84564ee144451278edb2a1c0b6e6516b41880d889a6412e32b47d1117dd8e777304f08069795801594f92f1fa9f9834a6017aa4e18ab00ff29e8b62066a788865d993c4db02b390f202314b0969be5d98c767c765f46d67057e33c9c757451424f3cf33521cb4a88df5ce48b28779fe27e8dadcc5f7605c4d715bd344ae331ddf822d462ea60e2eea1d90eb601c21e7e0e6f5d0d390ec9cf4043e9131f54eddfe73cf7ede3d3e83f2399ab99d18365419b12587dd62e46979bb73b4fc23c422c19447148606b232b56a236f9a0c30bb2f2ae84a3ee552aa7f0762dd2564485e3341853990164eaa0f5b768137071819d5557d4b82571a36ecca93b5445a21021feab5dbf8571fb880c8dd6177b84b8188fc8dc923eb8f313c9c53b0038406ae3d49d99be803839d96b47d9d3586d529c277a03260024cb25cf86daccfc8f5fb513d600f896f2990b8099041708556addc030714c21edf01dda45e0c8350e121d959745622ef7ee444f990efa5179e9d0483ccfd7a10672fcedd6bde32be4f534e4350b4f9af294de278be9b42d156070b5aa667328a4e75e934f321cdc5ab84463d469e7ef658b8a6b691c48b757b72b55833b879ac46e706598ba0f67bc02de6f2441200986dd3ba38ae50a2a6e1d4ce6e5c2e3e9b56db8cf365d468189fd28abdbca08346c92e1adef0d26cbcbf3d4bb6c3309bd87e1a00f7e5c662ed3d1476863d055dbc54345d2558a5ee4d8f2f9b7e35808ac504c8c629f1b5e40349f1858b46700aea574334371c901df3201b6020b3365cab9951dd1664a72bdc796566d90fbb5714214bd68eb58f39b9c7d7e54f9b8c7aac599af6f89a1981dde22ee340f12b6913366decf7b0696af867a53a6a21fdfc640db198c20ab8bd239f01a1f5142666d211b07f61cf566ddaf2e564c8e8324fb9bf1bdc7deab4f5bb59cbd0af1f8169e62b30781a8ffc8b8c13445bae04ac82dc5d6e26ea80691bd0899076848b95d53e44d4ecc4923e287079f816c1df0a1970f4bb45060bf2fee5c4c166fbb47ad43cca30f92ddec5f099f070c9808e80416fd3bd22496032d7bb0abdb11b25a16dca5c60539ba172eea94156c5ac1e1a783215cdefc0da54d9b26040c3e292cb873d07ca22e9998bc224be692c7dc575556d84c64aa71441f46651536ce56a435c9b5598ad43a79bbe43e64ecad4149202715b0e166a3409e95acbe7b2ab1b83d39a64da63d45a01c1dd6f6b2b711a2516e844730a30b7c3ed7196a4ff140619f18001a476066f303f925d618942378428b3847ea8dd0e9f2f53c79422c4c87191694a67257cbf5b3a5c5935cee7b3d19048f80d4a975affd", 0x9c2, 0x2004c040, &(0x7f0000000000)={0x2, 0x1000004e25, @multicast2=0xe0000002}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x4) sendto$inet(r1, &(0x7f0000000c80)="0f1ed60bc77a3ef40af76e533385cbdb6261c352d606d7082af853df080db6854ce60e20205fb7139947effe1ef246abb68b80ba3f1aa84ffe677e43be57591e69ea4660be682e91014d4848d13649defb82d0c022760197e2bbe1513f51a8048c6b74087bf842768b8401513185c76d2da6a331131f601e90a0c5f69cf1297ee9a08afeb22fba3b22984b6a929a74964b827aacdf6c0cba9d76", 0x9a, 0x0, &(0x7f0000000b40)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) recvfrom$packet(r0, &(0x7f0000000d40)=""/4096, 0x1000, 0x1, 0x0, 0x0) 2018/04/08 16:27:58 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="1b0000204255ac9641ceb2e8313ef6d13976e5e0fd43f49e0ec26f8861a0a6ceeb6eb99ccb701c3678be8c3c2d04"], &(0x7f0000000080)=0x1) socketpair(0x11, 0x4, 0xff, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00000002c0)=0x8, 0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000300)={0x2, 'ip6_vti0\x00', 0x1}, 0x18) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000440)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f00000005c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x30040110}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x30, r3, 0x401, 0x70bd2d, 0x25dfdbff, {0x2}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x2f}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2f}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0xc000}, 0x800) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000000c0), 0x4) read(r2, &(0x7f0000000340)=""/175, 0xaf) r4 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) read(r4, &(0x7f0000000500)=""/166, 0xa6) 2018/04/08 16:27:58 executing program 7: r0 = socket(0x13, 0x80002, 0x200) sendmsg$nl_generic(r0, &(0x7f0000fc6fc8)={&(0x7f0000765000)={0x10}, 0xc, &(0x7f0000572000)={&(0x7f000078f000)={0x14, 0x19, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x1d}}, 0x14}, 0x1, 0x0, 0x0, 0x3ffd}, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)=0x3, 0x4) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000080)=0xc) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000180)=0x8, &(0x7f0000000140)=0xf4) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x104}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="b4010000270001092cbd7000fedbdf251f000000a0017b001c007800747275737465642b73656c696e7578253a6e6f64657600009ea52697a1067ab13d907aa83adfef2ece78cd278f2e53106156b671d066c33343d0de48d91cd21630d1b3ed9bac2d159d81eb08005a00", @ANYRES32=r0, @ANYBLOB="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"], 0x1b4}, 0x1, 0x0, 0x0, 0x20044014}, 0x10) 2018/04/08 16:27:58 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x5000, 0x4000020030}, 0xc) sendto$inet6(r0, &(0x7f0000000080)='{', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f00000002c0)='|', 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240), 0x20) accept4(r0, &(0x7f0000001b00)=@ipx, &(0x7f0000001b80)=0x80, 0x80000) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000280)={r0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001700)={0x0}, &(0x7f0000001740)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001780)={0x0, 0x0}, &(0x7f00000017c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001800)={0x0, 0x0, 0x0}, &(0x7f0000001840)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001880)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000018c0)={0x0, 0x0}, &(0x7f0000001900)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001940)={0x0, 0x0, 0x0}, &(0x7f0000001980)=0xc) sendmsg$unix(r1, &(0x7f0000001a00)={&(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001680)=[{&(0x7f0000000380)="fb290fe5b13cba1b7fed8cc31d7550a723dba150ebaac73c0ba693fc7bdc54a96617a5be1959b7ef7d7838bf7880a086b993a99823ed477cf155c88a49fcffa38b7c4bb98b295c1ebbdd741bff854a6fe6be979f70b80be6b3c0fcc023f6cb706fcaf873c91e7a66dbaba202a3f998109e63dbcba7c3c34d992d989bf55fb45d3960062b54a85b040a33caf29d3c79c7b20f6db6fa", 0x95}, {&(0x7f0000000440)="135be9ae830e50ca0b9c7adb4f1412512c8e88496a5e8fbe87a5b76e254d6c12204cd81d38b93f0a14192a9ffae69b909b2d60caadc385b405eb6211b8a5f4fa9d042b281e7dd672f3af70d9f8f64b1f3399ecac11384c515a4962c2ec94a4c547e032d0d1ba23550a10e4ba17", 0x6d}, {&(0x7f00000004c0)="3757bdc5ef4319200d0585397526574e3ce4653a34daabb443abbc1e8af8f8d84e14f184c22f641a1937061b9cde3dd813ae4a6457a9b67a93fd0e324fcfb0f3ded365917d02b658751763eb12e5657b9924607b4c43c42c353048ad1c659eb789a7d189065ebb8a43c26a1d4b37961b1ab1a9377534f24b2652ffa1da801979c57178aad49afe7b68d5c4b710030b00fa502892674f5a9ea62d6250baf070ebc9f6836a06572ea364308ae576bfee2bbef56c82600463aff7dda1539ce7dd9f44fa840223ff16dfb0d4955064661febdef884000e1b1894e6810da45ef53ca54b25126db1979220429684ad87ed484186a503679a36", 0xf6}, {&(0x7f00000005c0)="47326b4bef3598b314866d47e45f85a6f320bdd9e552b2503e57bfd71e10c29c1f169ba600f8151c1297b4fc377a3252d8a41ad71cdb509461e0ea7e2e671b40ad9152d4ec2e6674c42e97b27fe2d3304938ce8c2cf6fb8bdcbef3e790bcf6b4ee714072d1c32120961912ed3e69b815d4580ce9fe071065f4954d6485823a0f33aada0f", 0x84}, {&(0x7f0000000680)="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", 0x1000}], 0x5, &(0x7f00000019c0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x40, 0x40004}, 0x800) sendto$inet6(r0, &(0x7f0000000100)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="860b1cbf4395e6ecedd595d57be76ad191432da169403f3b2a25", 0x1a}, {&(0x7f00000001c0)="56bc40e23c56f78cd383f6d8eed4a4e038fd7a31407f07f71ac5b017ef8281652f0603fef14ea7b394370c9e936284b58466ce7f91da63651f1c340b4fe251d3561e400d82fb59bd72a1ea3aca585b1374faae6eb632a5a9989e132b834cc2b47160a0fa5669408522f10841ae3c5d2eae13fac9", 0x74}], 0x2) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000001a40)={0x4, {{0x2, 0x4e21, @rand_addr=0x1}}}, 0x88) 2018/04/08 16:27:59 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000480)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="0a0775b0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002dc0)=[{0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000000a40)="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", 0x188}], 0x1, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000280)={0x9, &(0x7f0000000200)=[{}, {}, {}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f00000003c0)={r3, 0x8, &(0x7f00000002c0)=[0x7f, 0x280, 0x2, 0x400000000000000, 0x200, 0x4, 0x3, 0x4c7], &(0x7f0000000300)=[0xa0, 0x2, 0x5, 0x40, 0x31, 0x0, 0x8, 0x3], 0x43, 0x0, 0x5, &(0x7f00000000c0), &(0x7f0000000380)=[0xfffffffffffffff9, 0x3, 0x7d8b609f, 0x8]}) recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}, {&(0x7f0000fb0ff4)=""/12, 0xffffffac}], 0x2, &(0x7f0000139000)=""/70, 0x46}, 0x0) 2018/04/08 16:27:59 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @empty, 0xffffffffffffffff}, 0x1c) listen(r1, 0x5b7d) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00000015c0), 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e23}, 0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x1}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f00000007c0)={'filter\x00', 0x7, 0x4, 0x550, 0x0, 0x0, 0x350, 0x468, 0x468, 0x468, 0x4, &(0x7f0000000780), {[{{@uncond, 0xf0, 0x138}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x0, 0x80000001, 0xa0000000000000}}}, {{@uncond, 0xf0, 0x218}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x4a, 'system_u:object_r:ld_so_t:s0\x00'}}}, {{@uncond, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x8}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5a0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000000)="1f0ce73e0f17a856dd23322a68c2fc49", 0x10) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x3, 0xcc0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000d80], 0x0, &(0x7f00000000c0), &(0x7f0000000d80)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x17, 0x1, 0x8ff7, 'team0\x00', 'vcan0\x00', 'ip6_vti0\x00', 'vcan0\x00', @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0xe0, 0x110, 0x148, [@rateest={'rateest\x00', 0x48, {{'\x00', 'ip6gretap0\x00', 0x1, 0x2, 0x5, 0x3ff, 0x0, 0x6, 0x400, 0x3}}}]}, [@common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}]}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xffffffffffffffff}}}}, {{{0x5, 0x30, 0x6007, 'bcsh0\x00', 'gre0\x00', 'bpq0\x00', 'ip6tnl0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0x4b3dd2b32fb30d00, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff], 0xb0, 0x170, 0x1b8, [@mark_m={'mark_m\x00', 0x18, {{0x8, 0x34c7, 0x0, 0x3}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x0, 0x4, 0xcd3}}}, @common=@nflog={'nflog\x00', 0x50, {{0xff, 0x0, 0x64e05a2b, 0x0, 0x0, "acbcbef5232d2a25fdd581faf8634d6980e29c63e5543bf9b2077992e3a3331b8c82cb39b46a732c1dfe4189d28be39b9572afc042bb6ad0f6c726d906ee9c12"}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x2, 0x69, 0x8}}}}]}, {0x0, '\x00', 0x2, 0x0, 0x1, [{{{0x1d, 0x4, 0xf9, 'ip6_vti0\x00', 'tunl0\x00', 'yam0\x00', 'ip_vti0\x00', @empty, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0x898, 0x8d0, 0x900, [@u32={'u32\x00', 0x7c0, {{[{[{0x70}, {0x2, 0x1}, {0x2, 0x2}, {0x9}, {0x8, 0x3}, {0xfffffffffffffffd}, {0x6, 0x2}, {0x0, 0x2}, {0x5}, {0x471, 0x1}, {0x800, 0x2}], [{0x0, 0x800}, {0x7}, {0xffffffffffff160a, 0x401}, {0x20, 0x20}, {0x7ff, 0x7173}, {0x3, 0x7ff}, {0x1, 0x3}, {0x7, 0x7}, {0x497, 0x8000}, {0x10001}, {0x49f7, 0x8}], 0x6, 0xb}, {[{0x300}, {0x5}, {0x1, 0x1}, {0x5, 0x3}, {0x6, 0x1}, {0x7}, {0xff, 0x3}, {0x9}, {0x5, 0x1}, {0x10001, 0x3}, {0x1, 0x2}], [{0x1, 0x3}, {0xffff, 0xfcc6}, {0x3, 0x6}, {0x7, 0x6}, {0x3, 0x5}, {0xffffffff, 0x7}, {0x3, 0x9}, {0x3, 0x6}, {0x1000, 0x8}, {0x400, 0xa703}, {0x6, 0x3f}], 0x1, 0x8}, {[{0x6, 0x2}, {0x9, 0x1}, {0xfffffffffffeffff, 0x3}, {0x8, 0x2}, {0x2, 0x3}, {0x9}, {0x7f, 0x3}, {0x9, 0x1}, {0x4dbe}, {0x7, 0x3}, {0x6, 0x3}], [{0x39f9c176, 0x8}, {0x1f, 0x1}, {0x7, 0x7}, {0x3ff, 0x800000000000}, {0x9fb6, 0xffff}, {0x3, 0x1}, {0x1, 0xfffffffffffffffb}, {0x6, 0x8464}, {0x0, 0x6}, {0xae27, 0x400}, {0xe60, 0x4}], 0x3, 0x9}, {[{0x3, 0x3}, {0x1, 0x2}, {0xe00000000000000, 0x3}, {0x8, 0x2}, {0xfffffffffffff75b}, {0x474}, {0x20}, {0xeab5, 0x2}, {0x0, 0x3}, {0xf08, 0x2}, {0x7c, 0x2}], [{0x9, 0x5}, {0x3, 0x2}, {0x2, 0x1000}, {0x6, 0x9}, {0x100, 0xff}, {0x81, 0x5b8}, {0x38823139, 0x2}, {0x2, 0x4}, {0x5d, 0xf9}, {0x0, 0x4}, {0x6, 0x4}], 0x2}, {[{0xfff, 0x3}, {0x7, 0x3}, {0x4}, {0x5, 0x5e427feec1f747de}, {0x80000000, 0x2}, {0x81, 0x3}, {0x1, 0x2}, {0x3, 0x3}, {0x4}, {0xae, 0x3}, {0x1, 0x3}], [{0x9}, {0x6, 0x8}, {0xecb, 0x5}, {0x4, 0x200000}, {0x8, 0xb3}, {0xaa, 0xffff}, {0xc19}, {0x200, 0x96}, {0x0, 0x3f}, {0xaf, 0x1000}, {0xb71a, 0x6}], 0x1, 0x7}, {[{0x20, 0x1}, {0x1}, {0x0, 0x2}, {0x8001, 0x1}, {0x4, 0x1}, {0xe9d9, 0x3}, {0x8000}, {0x3, 0x1}, {0x0, 0x3}, {0x1000, 0x3}, {0x9, 0x3}], [{0x0, 0x40}, {0x5, 0x100}, {0xffff, 0x5}, {0x2, 0x4}, {0xfffffffffffffff9, 0x80000000}, {0x3, 0xffffffffffffff19}, {0xfffffffffffffffd, 0x3}, {0xca, 0x8001}, {0x4, 0x4}, {0x2, 0x2}, {0xffffffff80000001, 0x3}], 0x6, 0x7}, {[{0x800, 0x3}, {0x3000000000000000, 0x1}, {0x800, 0x3}, {0x53cc, 0x3}, {0x7, 0x3}, {0x7, 0x3}, {0x3b00000000000000, 0x1}, {0x5, 0x3}, {0x8, 0x1}, {0x4}, {0x7, 0x2}], [{0xfffffffffffffffb}, {0x1, 0x8}, {0x3, 0x7}, {0xffff, 0x9}, {0x2, 0x3}, {0x7f, 0x8}, {0x1, 0x3}, {0x1, 0x6}, {0xba1, 0xffffffff}, {0x10000, 0x1}, {0x7, 0x1c00000000}], 0x5, 0xb}, {[{0x1, 0x3}, {0x0, 0x1}, {0x1, 0x1}, {0x9, 0x1}, {0x5, 0x3}, {0x100000001, 0x3}, {0xfffffffffffffe01, 0x3}, {0x100000001, 0x1}, {0x3f}, {0xff}, {0x7f}], [{0x1, 0x2}, {0x5, 0x7fff}, {0x8, 0x100000000}, {0x100000001, 0x3f}, {0x1, 0x101}, {0x5, 0x6}, {0xf340, 0x7}, {0xef, 0x1}, {0x5, 0x8}, {0x0, 0x5}, {0xfff, 0x1ff}], 0x7, 0x2}, {[{0x3, 0x3}, {0x4, 0x3}, {0xffffffffffff8000, 0x1}, {0x9, 0x3}, {0x1, 0x3}, {0x2, 0x2}, {0x6}, {0x7}, {0x5b637237, 0x1}, {0x10001}, {0x5c295f71, 0x1}], [{0x3, 0x9}, {0x7fff, 0x40}, {0x8, 0x9}, {0x7f, 0x4}, {0x4, 0x800}, {0x1000}, {0x6}, {0x6d5, 0x1}, {0xfffffffffffffffb, 0x5}, {0xffffffffffffffff, 0x2}, {0x6, 0x7f}], 0x9, 0x5}, {[{0x9}, {0x6, 0x3}, {0x4, 0x2}, {0x40000000000000}, {0x100, 0x2}, {0x6, 0x3}, {0x4, 0x3}, {0xffffffff, 0x2}, {0x7}, {0x4, 0x3}, {0x9}], [{0x9, 0xffffffffffffffc0}, {0x8000, 0x68}, {0x0, 0x8}, {0x8, 0x9}, {0x0, 0x3}, {0x80000001, 0x4}, {0x3, 0x5}, {0x8, 0x4}, {0x70, 0x5}, {0x9, 0xd55}, {0x0, 0x1}], 0x8, 0x4}, {[{0x2e98, 0x3}, {0x5, 0x3}, {0x374, 0x2}, {0x2, 0x2}, {0x6e3}, {0x5, 0x1}, {0xffffffffffffffb3}, {0x400, 0x3}, {}, {0x652000}, {0x5, 0x3}], [{0xe8, 0x3f}, {0x0, 0x3}, {0x3, 0xdf}, {0x4, 0x9}, {0x3a9, 0xff}, {0xb072, 0x6116}, {0x6, 0x5}, {0x964, 0x7fff}, {0x5, 0x3}, {0x800, 0x100}, {0x1, 0x9c}], 0xb, 0x4}], 0x2}}}, @time={'time\x00', 0x18, {{0x9, 0x3, 0x8f70, 0x10d17, 0xffffffff, 0x5, 0x1}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe}]}, 0xd38) 2018/04/08 16:27:59 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000480)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="133266526de9df40523679a343afb05747e4517752f68de7b0a7b10d370d19fc94a02cb0087e7961dae9b093e37fbca4b161bf85cf84013e309f50221d81d30e13ac0d564fe4ba3c5275b0bdeed8727b2720c989bfa5fc56ae03345de9d3d3941a01e64be5db23e4b552c9dc934a703bab511f9b08935061af9123d836fdfecdcbe52330e36ad9b52e0adfeea8cc4a2faf2a8596bdde0ab516d4060b317c08a2db81803db89f04d0ab84f74ab7ca83d2d111f02f1e65e0b4144ad496a05fee4edae648db9ec6556cff37afcba50c9c5fddaef2d50f59cc730de74f70ed114b07882b2743dc5571ccbe65be550311b2defd6c3988b153a5298ebc32", 0xfb) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602dff050022fef9b9afa4b20079", 0x18) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="6d7c3aea08075fc63b363a30c497c721a446aea047b044132e1dfc281edd0a0ceb8305680911955a4116", 0x2a}], 0x1, &(0x7f0000000200)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000d40)={&(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000500)=""/18, 0x12}], 0x1, &(0x7f0000000cc0)=""/97, 0x61}, 0x0) 2018/04/08 16:27:59 executing program 6: close(0xffffffffffffffff) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000200), 0x800) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000240)={0x9}, 0x4) r2 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000724ff0)=[{&(0x7f0000fa7f12)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872eb0aa9b38316917a00456e29b0e750cc67ad010981f6c88c418779a772cf329e8d6d953ea8200a7fe85f7c8e2352d60761823bf1f4f30f", 0xc0}], 0x1, &(0x7f00000003c0)}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x80, &(0x7f0000030fa0)=[{&(0x7f000034df41)=""/191, 0xbf}, {&(0x7f0000000380)=""/26, 0x1a}], 0x2, &(0x7f0000590000)}, 0x0) socketpair$inet6(0xa, 0x5, 0xffffffff, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000280)={0xfffffffff35122b3}, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21}}, 0x0, 0x6, 0x30af, 0x7ff, 0x99}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000001c0)={r4, 0x79}, 0x8) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000002c0)={0x9, [0x8, 0x3, 0x2, 0x8000, 0x1, 0x3, 0x81, 0x7082db74, 0x7fffffff]}, &(0x7f0000000300)=0x16) 2018/04/08 16:27:59 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000440)=@filter={'filter\x00', 0xe, 0x1, 0x268, [0x0, 0x20000040, 0x20000248, 0x20000278], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'syzkaller0\x00', 'rose0\x00', 'ip6gretap0\x00', 'lo\x00', @link_local={0x1, 0x80, 0xc2}, [], @empty, [], 0xe8, 0x160, 0x1d8, [@limit={'limit\x00', 0x20, {{0x0, 0x3ff}}}, @vlan={'vlan\x00', 0x8}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@redirect={'redirect\x00', 0x8}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "5e580f2a517b22c3506bf6ca019848ea1fa5e2b63d04496da62ba17463b306481471862fcbf47141c44f0a1fe2b5750ee66ea68a79a7fd7b179804baf3261c02"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x2e0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@broute={'broute\x00', 0x20, 0x3, 0x4b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, &(0x7f00000002c0), &(0x7f00000004c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x40, 0x4317, 'dummy0\x00', 'bridge0\x00', 'gre0\x00', 'syzkaller1\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0x70, 0xd8, 0x110}, [@common=@mark={'mark\x00', 0x10, {{0x0, 0xffffffffffffffff}}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}, {{{0x11, 0x73, 0xedff, 'bcsh0\x00', 'yam0\x00', 'gretap0\x00', 'erspan0\x00', @random="7d313c2c458f", [0xff, 0xff, 0xbd7175a690b2e35f, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xa0, 0xa0, 0xd8, [@pkttype={'pkttype\x00', 0x8, {{0x4, 0x1}}}]}}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0x0, 0x1, [{{{0xf, 0x40, 0x60, 'bpq0\x00', 'nr0\x00', 'ip6_vti0\x00', 'team0\x00', @random="eeef6d575da4", [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0x0, 0xff], 0x158, 0x1d8, 0x208, [@ip6={'ip6\x00', 0x50, {{@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0x0, 0xffffffff, 0x0, 0xff], [0xff000000, 0xff, 0xffffffff, 0xff0000ff], 0x4, 0x0, 0xa, 0x70, 0x4e23, 0x4e21, 0x4e23, 0x4e21}}}, @rateest={'rateest\x00', 0x48, {{'ip_vti0\x00', 'irlan0\x00', 0x20, 0x0, 0x4, 0x0, 0xfffffffffffff800, 0x80, 0x6, 0x8137}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x8}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0xfffffffffffffff7, 'syz0\x00', 0x6}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffc}]}, 0x528) 2018/04/08 16:27:59 executing program 3: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000040)="240000002a007f000000000000800000000000ff01000000e9fffffffeffffff0100ff10", 0x24) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000240)={'bpq0\x00', 0x825}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="987e0000", @ANYRES16=r1, @ANYBLOB="11002bbd7000ffdbdf250300000008000600120f00001c00010008000b00736970000800090041000000080009001e0000005000010014000300e000000100000000000000000000000014000300fe8000000000000000000000000000bb0c0006006e6f6e650000000008000100000000000800060064680000080009002300000008000400060000000800050006000000"], 0x98}, 0x1, 0x0, 0x0, 0x4080}, 0x4000000) 2018/04/08 16:27:59 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x2, 0x8, 0x8, 0x1, 0x1, 0x1}, 0x2c) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000200)={0x0, @empty, @multicast1}, &(0x7f0000000240)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x8, 0x10, &(0x7f0000000180)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @jmp={0x5, 0xfffffffffffffffd, 0xc, 0x7, 0x5, 0xffffffff, 0x1}, @generic={0x1, 0x400, 0x8fa6, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0x17}, @initr0={0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x3}, @ldst={0x3, 0x2, 0x7, 0xb, 0xf, 0x18, 0x4}, @call={0x85, 0x0, 0x0, 0x7}], &(0x7f0000000080)='GPL\x00', 0x45f, 0x7, &(0x7f0000000100)=""/7, 0x41000, 0x1, [], r1}, 0x48) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000013db4)=ANY=[@ANYBLOB=' \x00\x00\x00\x00\f\x00\x00\x00', @ANYRES32], 0x20}, 0x1}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x4030582a, &(0x7f00000000c0)={'lo\x00'}) 2018/04/08 16:27:59 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000040), 0x4) r1 = socket(0x1, 0x804, 0x6) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x53, "aa590f38575fc2edc530472972b5a6964835083766742433a389e8b3e6dfa1cb64218099154edbe15a225f84b239c414713670ca8821c6712bf4ac0f8704317bd4425942b8509962a0e5595a0993d8a8b86a6c"}, &(0x7f0000000000)=0x5b) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x3, 0x9, 0x3, 0x55, 0x8}, 0x14) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/04/08 16:27:59 executing program 2: r0 = socket(0xa, 0x2000000001, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x9, 0x7, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x7}, [@generic={0x4, 0xd2, 0x255c, 0x20}, @alu={0x7, 0x5, 0x7, 0x5, 0x3, 0x80, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x18, &(0x7f0000000080)=""/24, 0x41f00, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000d000)={r1, 0x50, &(0x7f0000f29fb0)}, 0x10) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x28) [ 177.545355] kernel msg: ebtables bug: please report to author: bad policy 2018/04/08 16:27:59 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@local, @in6=@mcast1}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}}, 0x20f60000) [ 177.598847] kernel msg: ebtables bug: please report to author: bad policy 2018/04/08 16:27:59 executing program 3: r0 = socket$packet(0x11, 0x7ffffffffffe, 0x300) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000240)) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x4}, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000740)=ANY=[@ANYBLOB="c4746348ef5307a14f00ffffffffffff0800450000000000735e00"], 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'irlan0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/04/08 16:27:59 executing program 6: pipe(&(0x7f0000002940)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10}, 0xfffffffffffffdda, &(0x7f0000000040)={&(0x7f0000002980)=ANY=[@ANYRES32]}, 0x1, 0x0, 0x0, 0x3}, 0x20000004) r2 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000340)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000380)={0x6, 0x3c0000000000000, r2, 0x80, r3, 0x6, 0x3, 0xc9f}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2080000}, 0xc, &(0x7f0000000100)={&(0x7f0000001400)={0x10a4, 0x11, 0x9, 0xb00, 0x70bd26, 0x25dfdbfb, {0xc, 0x0, 0x9}, [@generic="c6362c3f42cbbe04e9c92075f608d12b07e650978af54d8119d56ee5d7dbfe0330b20c5c9dbeb2c903df4c2867b272fe1b8922ff6285c7007915c86d182a190f7df9b17cf942523b2e759e47a1ff7ac3f42b7323d723b0125f2919a604fcf9da6d188d814ff669777a43d205e0184d23d9c143f9dfb0948c895e3995e95885a84201e25071f6af8cadd1912f67e3f916", @generic="0c1c0e97d15133674113b140a1337e1fa3ac783841b3a390725464a005d875d0a2b795afe2709837368cd26df3614a352b1066ed1f38c1bfe59c61141c68935fe4c4a72bd9625e2f963a448200cd2310223d7af4020a3097636e0c2d6118ba500c174c70c7f3a1683c47eacca0e9e46db33de74077a0fdb98d95a9a90766a39bfcd4b9bf616890bc2c2ce5870842c12ccc85f675c062f565269aa5325768ad435fd16e84a1a0783909ec980a82147a6a015ce408847cc33628734aad892208a73f1d922cea719dccc2fc8253be4cb37f9e629b821211eddb94c346057bb53674f4f30e7ec7776058c2399dfe763de38f1120de20f2fe15f47e9cc56c15027ee59eee7c090c688de1f0505ca83559749fd74debc08003902a397a8a97209e7672bdb16fe8c0a2534a5f5dc21d3cd14891071b7522eb1075f711f7814718ae746df9734b2aade690f11923061ccc45d3a35443139407247b19e85168ff28985d2dddafd7cf26cedb4bbda5cb1a248f0871dcb366cd8dff5d7b0274e30ba5f99c143dfe5491717759efc2a88ba9d28c2dbcf0d50232c7489f060fb50b77fb6bf5e13c3d019d9564e6a3030b377dce51e40ed7819165158e13cd29415f701adefa062af1ffce8314eb4483ce37db74bf4e48e90bdb9615b39213c2cacead5aa59c4a0a93b01d9ce880d2b26fc249362ec19312b3a5d782a6c488bf75ab9b1aff60e3f297e7df9907c6820da8b6d5ea0fb4fbdfe140b7388106d582f0ca1f9d61cc9877fafdfd1faa1c372e35736504392bf7c2b41be6620374592b77aae5f6fe154270b8b001ab4a490be06a7d2a891990c4dfef22d7d77e78c059fc1d1d3cbf86dfc063dae4e53b8cbc2d9a910932a7b801da56e71882ca5e4da02145d1f29960aa297162493e26379407d4e1d76df02ec725a3eb74ca33373e8c24bca81165eb11819701db942677354053370c451e7c181eb63203a8c6fb49121038999589a1f02524f25959b6f64f15140dff59ff4cae441132766e80ce79d92d773e41185b4b1da3cb3dffa670bf3fa852d6f01cd169cf01097080914da66d58a21ab2e371216480374677fbe0cd74587f2eb094696140d69f6b5b5d3deef6575640f8f2b6f318710d2b29d54dc9d10544896c50e16afa127d100f0d85b1fa753bef1b3aae1febd033e35ec35c3792c8762123da8d26624ed9a200c03fc7a7a6d6922d07ff2fb35bf92f3f65606910b5a55376b05f5d2cab245ae77565c537b731b2a7a91975b3493ea8bbd614beaa623e82a33b2a67c69e944e59b31d498b881cf985e15d273b71cd985a5a255062924089ede4094054942b0800103f6086a95360a5a24c59c7f68559d28412b8efde2b5d289dfa7da38cf27f59b731f9c3f81fb3f9f61489ac98a2a3eec870902165d649ca6fd54c201fd693859eac7f744a1f4d42e5fd0da7d19f9fd4663551b1a4d6706b97f249a2f6e64dd58ac80a0fd4c9990cab9a94523fa5227f47a1c1bc2d33caff463ba0fff40723dfbbe91093a0b39f2e099aebfeab3019f88fe03820bcbe711ddccec0d291a8b589224c1bac3d64902083bd7fbe4a2e72aac6434d705e7cc1a1e103de10f41332b0463ae35adad542b54348d6572aa9440404ad94fbab1d36ebd2a1dc2ace30a1ac30303f3555483580b87e9b2076a03f99a2befeb308b3a51215a53c175d48a517d31a7e4d7faf7c4973c4c9a32f7811438ccd6cfa17b285075da326afaf0f082331d2b2d934b01df6894823ef06d630a5904b39cea5cf8ca327be392d970c6dd72507fcb4de0de7afb68056e322fb6bb9fdd3edd3ac56656cbefd1bc3d9d44865d0b04762ea3e6bf90c87186d954f3f03cbdadd1e1cd423995959dea584b514a24dc07aee346c75e35b915843ca3106ca4f7a28b9e677a3bb00726aed081cb0ab46364d90c3d771558ffe33410ad720b16af0c1742c6b14258ae4fd565db589d0e8b539a4c79e74b357d51b4f1d1f3c08fe0f0ce89e64419296ae43e9d53bb9518ab5a709369a387199f28cad5db18e640867c208ac776b0f0ddfe1eaf918a000d96a66a58a9ae0ad12445898118c880b783c2a34f2d2262da8d0f175c7896087a95205242bca592f21d3566fed57cade38ef7d1518b6535921f00ec2845430e4c3d9d6c2ea9f546d014ff9abfb3067c7fc75698ef568fbccb8f6d5ea0f2afb7bf95d5996260dfb07b917c5124933a7cc77889f268d476609f48a2ba56014a8f635c59dd63ed0ce19ade206774828a3dc12dee1e0c47e36e4b8a7b2781a5eb7a576cfef72d933b988b80e1a3b8ca7f017e098e8f16634420847d9a1292757adab7a74ff953ec578c0c01e373cfb7f35d071a97267d8929ebbeff8d4105741fff7f10fa3ac9b3d934a2d82adef19ef344931c2d664c8a7b8153f5ac51d55133bb1b02413006c3d97eecd8d9d2b186bc2674426dbc4214b3cc1b0f0544cab443dce465b96050a348769767f281b1f0b8e64343d4db04161b52cd0fdfd259f8f04fa0f7825d35e4d370cd8bc118462c4eed3a2c18cdf7590b26a133e6757f3a1483be27ac2e93d71b16e9082990463216e884966587149ac1458abdfc775215156d89f2a62d4d6ab3ef051187a327b90ba39426e9443a6cb73f5d8e7109e84b5ffc8e30f93c0eeac2ded640e8bd4748517b57864a29cc93ea07786d4d2f410d40cc1c728fbd32fd22e4f9060473678675b798557931c6a615ed11a9ec4bbf20f228391ec97a7d34d75f94d483c9f425e0b4e7119c88a243ff993bd986fb50bca9a7a7f7e539a3b39fc4813729bd0f576c4a5a171993f6c816222d3cae3fbe1a13baa1d7dcba26296ff9497cc3f726ce84c3cde5244356a4cc71e17ba68fe56d85d181adb47834a79d24f1f5daa5ad62ef30c61d180d14aca5d45ebb9a60a9d03c4c73d0967177a553dc4ae6cd679e47cacc0770dafb5bc639f593f82f8618ec4a818da4e8a833ba3dc352b024fb4cceb308ec71c407a8b2a055fe160dafe87ab747d1219307ee2fb397545d1920bcfec7dfc3e4c9d8828e979e6e33af89bff6f011113d2fbc9a9c546598f4ce61b27b7a1844a674f881b96dc22d9bb05a74a215e913e232ed2ec387b0cb420160ce495ec356173cc5b250a322da000c056fdfa03821d618ca1bdddc7b1a2d8d4fb5cfce17b136870bace7d424421b49bc228a2223e1aa107d705e54122410a07df7a1772ad538fe4a3340051ee8c6cdc96b46bdf3d4b82ffe073fd97f4a0c4a982ed8a218fdbf0400f2b038e12a9e47b006d12dfa33075d2ec0fe2b92ad289e5be76606b08ed19cd8862b617eeb403b882bd224bf21c0e13bae943cd15d9689d176d1c29dd5628fecbe5f1cfad332928ef44d1e63f06edef9fc8c236dd1cf2e43dc2757e173f9ff8a60f95654cb3ac2986ac172760770135dbfad9580a697d3e5cbc6ef84a776b444475bd1ef13956c1076c7d9040afac3c253359862e3a53ee8038045aa0ffd267d49d602e53f3c5bf9ac1e45ecf44f433ba0753f7973b2c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0x10a4}, 0x1, 0x0, 0x0, 0x20044000}, 0x4008000) splice(r1, &(0x7f0000000180), r4, &(0x7f00000001c0), 0x1, 0xa) 2018/04/08 16:27:59 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0xffff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x813, 0x7, 0x101, 0x4, 0x40}, &(0x7f0000000140)=0x98) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280), &(0x7f0000000280)=0x319) 2018/04/08 16:27:59 executing program 2: r0 = socket$inet6(0xa, 0x80004, 0x1) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000400)={"73656375726974791000000000000000039400"}, &(0x7f0000000080)=0x54) 2018/04/08 16:27:59 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) 2018/04/08 16:27:59 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0x2, 0x4, 0x8, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f00000004c0)={0x4, &(0x7f0000000480)=[0x1ff, 0x0, 0x7, 0x1]}) bind$alg(r0, &(0x7f0000ac0fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000540)={&(0x7f0000000340)='./file0\x00', r1}, 0x10) r4 = accept(r0, 0x0, &(0x7f00000000c0)) sendto(r4, &(0x7f0000000580)="667e4fa7", 0x4, 0x8000, &(0x7f00000005c0)=@generic={0x5, "fb80d5ed4b13b1fd17f0740fac3d7beb92ae68767ef41e14f1b973e9ea64e93bf998762d28071e7f454345d96f24995a42131f6d8cf95614f83ba8bed0b71c7ce42b9dd945b91d2ce3d4aedb3262d49f8150c8b3de714f71aa5cac89f89718c93dd06d2404d14620d58aa47e6faef0c77dd12e6033df4e52af406e21c4bc"}, 0x80) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockname$packet(r4, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000380)=0x14) setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x32, &(0x7f00000003c0)={@remote={0xfe, 0x80, [], 0xbb}, r6}, 0x14) recvmsg$kcm(r4, &(0x7f0000000300)={&(0x7f0000000100)=@nfc, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)=""/123, 0x7b}], 0x1, &(0x7f0000000240)=""/166, 0xa6, 0x48000000000000}, 0x100) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000001a80)={0x0, @rand_addr, @multicast1}, &(0x7f0000001bc0)=0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000400)={'team0\x00', 0x2000}) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000001c00)={r7, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) sendmmsg$alg(r3, &(0x7f0000002dc0)=[{0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f00000008c0)="ef64821ab25c0ae9bfd737e10f91eaebfe794a3f644333a0548bd4cb1893fe9367a99f630368dd621b6b5bc7638c4082f1c154bd791262d7181e2df64622c42c92b555a58af7a496d7589c8d79f90dd78e5a0ffd2bf047b1818faafba496f09abe7b", 0x62}, {&(0x7f0000000a40)="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", 0xffe}], 0x2, &(0x7f0000001ac0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}, {&(0x7f0000fb0ff4)=""/12, 0xffffffac}], 0x2, &(0x7f0000139000)=""/70, 0x46}, 0x0) 2018/04/08 16:27:59 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000026c0)={0x8, 0x5, &(0x7f0000000240)=@framed={{0x18}, [@ldst={0x0, 0x3, 0x0, 0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000000280)='GPL\x00', 0x97, 0x94, &(0x7f00000002c0)=""/148}, 0x48) accept(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) 2018/04/08 16:28:00 executing program 6: recvmsg$netrom(0xffffffffffffffff, &(0x7f0000002b00)={&(0x7f0000000080)=@ax25={0x3, {"b020bce902cd53"}}, 0x10, &(0x7f00000016c0)=[{&(0x7f00000001c0)="2dac95da00b2", 0x6}], 0x1, &(0x7f0000001780)}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000340)={0x4645, {{0xa, 0x4e24, 0x8000, @ipv4={[], [0xff, 0xff], @rand_addr=0x4}, 0x5}}}, 0x88) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000000240)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000700)=0x6, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000280)={0x10001, {{0xa, 0x4e22, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0x55}}}, 0x88) 2018/04/08 16:28:00 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'teql0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x6, 0x4e24, 0x0, 0xa, 0xa0, 0x80, 0x3f, r1, r2}, {0xffff, 0x7, 0x5, 0x3, 0x2, 0x1d00, 0x9, 0x2}, {0x10000, 0x5, 0x401, 0x1a}, 0x2, 0x6e6bb8, 0x0, 0x1, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x33}, 0x2, @in6=@loopback={0x0, 0x1}, 0x0, 0x3, 0x2, 0x9, 0x10000, 0x100000000, 0x2}}, 0xe8) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000340)=0x200, 0x4) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r4, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000540)={&(0x7f00000011c0)=ANY=[@ANYBLOB="2c1f60d952ae6ec67857f67f523d008fac11e7c992c40a54060000002fcebb8d5e91d2f7f60134cdc6810cab298d", @ANYRES16=r5, @ANYBLOB="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"], 0x134}, 0x1, 0x0, 0x0, 0x8000}, 0x4000004) getsockopt$inet6_int(r3, 0x29, 0x24, &(0x7f00000005c0), &(0x7f0000000600)=0x4) bind$inet6(r3, &(0x7f0000000640)={0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}}, 0x1c) accept4$packet(r3, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000006c0)=0x14, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000700)={@dev={0xfe, 0x80, [], 0xd}, 0x36, r6}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r4, 0x800443d2, &(0x7f00000007c0)={0x5, &(0x7f0000000740)=[{}, {}, {}, {}, {}]}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000000880)={'filter\x00', 0x7, 0x4, 0x458, 0x118, 0x258, 0x0, 0x370, 0x370, 0x370, 0x4, &(0x7f0000000840), {[{{@arp={@rand_addr=0x2, @remote={0xac, 0x14, 0x14, 0xbb}, 0xff000000, 0xffffffff, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, {[0xff, 0xff, 0xff, 0xff, 0x0, 0xff]}, @empty, {[0x0, 0x0, 0xff, 0xff]}, 0xfffffffffffffffd, 0xe21d, 0xffff, 0x7, 0xffff, 0x0, 'erspan0\x00', 'gretap0\x00', {0xff}, {}, 0x0, 0x220}, 0xf0, 0x118}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x5, 0x20, 0x2}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x400, 0x1}}}, {{@uncond, 0xf0, 0x118}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x80000001}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8) r8 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f0000000d40)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r8, 0x84, 0x6f, &(0x7f0000000dc0)={0x0, 0x10, &(0x7f0000000d80)=[@in={0x2, 0x4e21}]}, &(0x7f0000000e00)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r8, 0x84, 0x6f, &(0x7f0000000e80)={r9, 0x2c, &(0x7f0000000e40)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x6}]}, &(0x7f0000000ec0)=0x10) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000000f00)={0x78f, 0x0, 0x10001, 0x1f}) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000f40)={r10, 0x9}) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000000f80)={&(0x7f0000ffc000/0x1000)=nil, 0x101, 0x7, 0x2, &(0x7f0000ffc000/0x3000)=nil, 0x401}) ioctl$sock_inet_SIOCSIFDSTADDR(r7, 0x8918, &(0x7f0000000fc0)={'irlan0\x00', {0x2, 0x4e23, @rand_addr=0x67}}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r4, 0x28, 0x2, &(0x7f0000001000)=0x8001, 0x8) socket$key(0xf, 0x3, 0x2) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001100)={r3, &(0x7f0000001040)="9f988907e39b4039169a6aab9c7c8e93bb6371cbdfa0377248c1246c11bf5abc613c3e67a044f7d1b0683004ec0f8e21e22710133c0bf87f5e8adeb171da90e9b49023294a613e8d8c3a46e8920cc40082dd99edc4459fc35202cc2d", &(0x7f00000010c0)=""/60}, 0x18) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000001140)=r9, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r4, 0x28, 0x1, &(0x7f0000001180)=0x13db, 0x8) 2018/04/08 16:28:00 executing program 5: syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182100fe8000000000000000000000000000bbff0200000000000000000000000000210000907800000000fe8000000000000000000000000000bb5f1df9492955c8d44ee22799ad5d150545036783c447695484cacd6b920d938d914743d6f09554246da102302b0cabac55ffd54a014c53d607e191f9ae03bf6cb0447ec91286ccd5805d4fee1537a56c76f16e0e50c3c7ef10f1219498f8d718aeea659cde145c9302af66be4afadd985dc4428a6efd3e734375b8ec5e16ace2ed40e089185587853c"], &(0x7f0000000600)) 2018/04/08 16:28:00 executing program 3: r0 = socket$inet(0x2b, 0x1, 0x0) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0xcb, &(0x7f0000114000), 0x3) ioctl$int_out(r0, 0x5462, &(0x7f00000000c0)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000400)=@broute={"62726f757465b80200", 0x20, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=ANY=[]}, 0x78) 2018/04/08 16:28:00 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000)=0x5, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000), 0x1d5, &(0x7f0000603000)=""/81, 0x51}, 0x40002102) 2018/04/08 16:28:00 executing program 7: r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000280), &(0x7f0000000300)=0x60) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={'ip6gretap0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) r1 = socket$nl_route(0x10, 0x3, 0x0) recvfrom(r1, &(0x7f0000000000)=""/113, 0x71, 0x2000, &(0x7f0000000100)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x80) recvmsg(r1, &(0x7f00000019c0)={&(0x7f0000000440)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000007c0)=[{&(0x7f00000004c0)=""/253, 0xfd}, {&(0x7f00000005c0)=""/18, 0x12}, {&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f0000000600)=""/113, 0x71}, {&(0x7f0000000680)=""/16, 0x10}, {&(0x7f00000006c0)=""/222, 0xde}], 0x6, &(0x7f0000000840)=""/237, 0xed, 0x20}, 0x40000000) connect$inet6(r2, &(0x7f0000001a00)={0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0xe5e}, 0x1c) r3 = socket(0x11, 0xa, 0x9) getsockopt$inet6_opts(r3, 0x29, 0x43, &(0x7f0000000180)=""/66, &(0x7f0000000080)=0x42) sendmsg$nl_route(r1, &(0x7f0000000980)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000940)={&(0x7f0000000380)=ANY=[@ANYBLOB="0905e5f4ba46974f6118b322b57bca5de035cd5e74c13756f7cccfb510e13fbd4b51c4e7c621317f73e20ffbc449d0fe41fbb3ac67aa45e5af7e5bcb29f397ec0e43a00b59f397ba98d5318fbceb77468ccfdcd80160a27cfc13a13f262442c6ae54f9a3016fab2b7f5f7fede175db40fb39c2697491b101fc668eccc34f84204cc924912f42af0000", @ANYRES32=0x0, @ANYPTR=&(0x7f0000000240)=ANY=[@ANYRES32=r3, @ANYRES16, @ANYRES64=r1, @ANYBLOB, @ANYRES64=r3, @ANYPTR=&(0x7f0000000200)=ANY=[@ANYRES32=r1, @ANYPTR, @ANYRES64=r1, @ANYRES32, @ANYPTR]]], 0x3}, 0x1}, 0x1000000000000000) 2018/04/08 16:28:00 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="39000000110009470000bbe1c30500ca0700000002000000451800000000800019001a000d0000280f070003f7ff0900000000000000000000", 0x35}], 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='syz_tun\x00', 0x10) 2018/04/08 16:28:00 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x6) bind(r0, &(0x7f0000000000)=@rc={0x1f, {0x9, 0x7ff, 0x2879, 0x8, 0xeba0, 0x7f}, 0x7}, 0x80) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) writev(r0, &(0x7f000013b000)=[{&(0x7f00000000c0)="580000001400192340834b80040d8c560206f8ff000400000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000140)={0x100000000, 0x9, 0x7f}, 0xc) 2018/04/08 16:28:00 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000001140)={'broute\x00', 0x0, 0x3, 0x1000, [], 0x9, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000140)=""/4096}, &(0x7f00000011c0)=0x78) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000040)={0x32, @empty, 0x4e21, 0x0, 'wlc\x00', 0x2, 0x81, 0x45}, 0x2c) 2018/04/08 16:28:00 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f0000377000)={0x10}, 0xd, &(0x7f000000b000)={&(0x7f00007e7fe4)=@newneigh={0x17, 0x1c, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}}, 0x299}, 0x1}, 0x0) [ 178.856831] nla_parse: 3 callbacks suppressed [ 178.856839] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/08 16:28:00 executing program 3: pipe(&(0x7f0000000000)) r0 = socket(0xa, 0x2000000001, 0x0) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000000ffc)=0x7) 2018/04/08 16:28:00 executing program 0: socketpair$unix(0x1, 0x10000000002, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f0000000080)="e556e72fa4a405f053169c448386ada19398ebe8dfe3d5fba7aefdd34ef2d50972d81dfc86c1719bcd9073624101d470e64efb143617a9b1cc2ae94dfaad58878d4f3043ee7cec2a18d5a2cf1d227793114952c5dd658eccad7ed836936731cc2f6aaec2c9ce5cb8416d370afa2b0be0d339e2e30ca133ad8680a1a4f7104b170fa54573c9a93762", 0x88, 0xc000, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000001fffc)=0x8000002, 0x4) recvmsg(r1, &(0x7f0000001240)={&(0x7f0000000000)=@nl, 0xc, &(0x7f0000001200)}, 0x0) sendto$unix(r0, &(0x7f0000b12000), 0x0, 0x0, 0x0, 0x0) 2018/04/08 16:28:00 executing program 1: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$ipx(r1, &(0x7f0000000200), &(0x7f0000000240)=0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xb6) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) getsockopt$sock_buf(r2, 0x1, 0x1f, &(0x7f0000000280)=""/133, &(0x7f0000000340)=0x85) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000100)="0959910e64e20309c8358d4960119e36", 0x10) getsockopt$inet_buf(r2, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'\x00', 0x0}) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000380)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, r3}, 0xc) 2018/04/08 16:28:00 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="4c0000001200ff09fffefd956fa2830007a6008000000040150024001d0004c41180b598bc593ab6821148a7f99a3d0798882b0798000000000000000000bdc5be00021c667b33cd210e1ba6", 0x4c}], 0x1}, 0x0) [ 178.915635] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/08 16:28:01 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @empty, 0x2}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x0, 0x20}, 0xc) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)="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", 0x200}], 0x1) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000300)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000003f80)=""/4096, 0x1000}], 0x1}, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000280)='&', 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200), 0xc) write(r0, &(0x7f0000000080)='$', 0x1) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000d40)=""/4096, 0x1000}], 0x1, &(0x7f0000000480)=""/92, 0x5c}, 0x0) 2018/04/08 16:28:01 executing program 2: r0 = socket(0x804000000010, 0x80000000802, 0x2) write(r0, &(0x7f0000cf2000)="240000001a0025e00000001318edfc0e0a0af5000004dcf501ffff0e08001000481836f0", 0x24) 2018/04/08 16:28:01 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000016c0)={&(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000001640), 0x0, &(0x7f0000002040)=""/4096, 0x1000}, 0x0) sendmmsg(r1, &(0x7f0000000880)=[{{&(0x7f0000000040)=@nfc={0x27, 0x1, 0x1, 0x7}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000180)="956dcac78b6b9694a1d040d0d0aec33c69f460e0e6bf3e1ec6cfaaf3f9fbf7e640a3bbc16d1e1c6470b32f6c8d6f56dd29270d665bc9e07aa717606003f2fdf88fa85508c986f9e1349211", 0x4b}, {&(0x7f0000000200)="9a740ddbc726f7a5fa3ecd2cfbc9a2041dd300bbfbe33f883ccf27b58574e3bbf7994d33b89d0e6151374d6b67eec1e416fe610d7fd2c0e5f8b5cdd6d7d0cdb6fabb8d67c3292ced36924fee547611b011859974f3617539cd4c2d07c01c27a96afe462e7fed09a84f481874f9755cdd3db9c782ed8aec9564b4cabef9c15e0044945ac3f9cdcc92f79f031783c54e018df4166f8a576ddb861a5ce37e0611a7c0c47e317c11f7e48f98", 0xaa}, {&(0x7f00000000c0)="153717cfd3f6d57d662421315788fd9efd186d8a9da6b782af6008d08b3213106b12e2b84483a5", 0x27}, {&(0x7f00000002c0)="3ba3120484b5f322d6501d210dc280bb09406de0427112842739d24663068fc6eeffb8d1ca66636c496a6e8153a738481384d821c1a9163083dfb8c5ab55c3fd9da825e7e6e62d95f8385b718ecc8769e132c43e5717f87bd6d673005ff4a294b3ee2df2", 0x64}, {&(0x7f0000000340)="14f3ccfaf2af90a34d8120b72814cdab5efb028416b1eb5bfeccb5b459f79f1bc750b773d82c62a9d2a32354f26cfa750be3afd5136063df2d3f7c312caf9e6776cb73b884565ed0c2d1b701d1220851fa087f7579a2b664e68851dc0a3a7476d2235f64f952b94e998165aa58173f3304316ab8f3043c2ec3fda43942b0e79c5b94e9ae3d8a4ca3080bcf46669bad0fed15f3b40b2d2b9e71160379b7d24ec9c548016cf90078380190fbc9ed44f7ca00c8c28c3e7a00e8a7", 0xb9}, {&(0x7f0000000400)="045b3d03c5a516ad61d0344b4dd74a25fd58cb41f071e88af65a1ecde914020f9ff06eb6637a5701538d7b01154a23de83686405adb5d789f2345258ce70432b4f50e0a2c7ca27e76446c9dd891caffb0fb70d6cdfd17554d0ecf0a8204ba28ae93d22f6023d6f58ad1e8bbfc62225c35bae98c5cc1691f2bb90ac2d1da5b6e3ab91c193b0fa80c76bcdacad9698cb4ddd8263fc0ace648d58cf83b76c4f94919cfa87f0df29cbd6356f34301d2810b53e12", 0xb2}, {&(0x7f0000000540)="62cb483510767fec2d41faf79f77a44447f420591323f14b6aadb0064d898ac85b96d1f1c7ecf651ce9193f864aa1b656c08af74f3f9a088ee973fe3967057d6654d8b9602faee16e7c258fdd74f08a0da4807d96a4c03f93164b97a9793f4e82adadd2e7c34c609c9b4fb6c5755e0c9e0ed8a56159401d54f98750be02b2281c7ce8c3ab99710202179", 0x8a}, {&(0x7f0000000600)="f088ed19f9cf8b28a6144115d9897a8398309251b54bf260b9aaa9d06d4f0aafb3e08174d04c1be0c3513f97e1685f27620bffcc0c33c14e1072c9e182c4c0cee943947ef2620fca4d2d1e79b48687e8a8eae8d98b2bd0573a6c2da1502b4cb97bd0ba1d11fd9b5f7f07602605ee6f4cbab1c7324eda2b4fede75a8f2fe9dec40f36b1b851b282bc0e3dd829bfd1654fe90b711a502aa3f66c7486d178aa2ae232fc27f13f27098a761d4ac6149f4895c987b26d60758725ee96af056e77e81bedd0e4cda889ac", 0xc7}, {&(0x7f0000000700)="55b33cb069280256ee8f3ca50cb3bfcc6e8832bc2f09f3bd477b9044bfc48b6b07806a12d48341d3f302efb7f6e13f6143bf9f46669ceec2b279eb470fd0f933ba0f4922b2754fb5347fb71ac1921867211429bd5c3c7eded63358f7ccf85330eef6f7a7b77507077f2271e5b8d7113ae11e28ace377fe17d1c26246643414dc8c74de2ba6a244364d484134caeb02fe", 0x90}], 0x9, 0x0, 0x0, 0x8080}, 0x80000000}], 0x1, 0x4000081) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000008c0)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f00000009c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000a00)={'vcan0\x00', r2}) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000b40), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000b40)=ANY=[], 0xfffffea6}}], 0x2, 0x8000) 2018/04/08 16:28:01 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'teql0\x00', {0x2, 0x4e20, @rand_addr=0x20}}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0xfffffffffffffff7, 0xaa4}) writev(0xffffffffffffffff, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100013b0509000100020100ff3ffe58", 0x1f}], 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x2, 0x0, 0x2, 0x6}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000100)={0x81, r2, 0x0, 0x92}) socketpair(0x6, 0xa, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000200", @ANYRES32=0x0], &(0x7f0000000200)=0x8) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000180)) writev(r0, &(0x7f0000fb5ff0), 0x2000000000000089) getsockname$packet(r4, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x14) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000002c0)={'bridge0\x00', r5}) 2018/04/08 16:28:01 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="dff51f558e41647945"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b4000000000010002500000000000000070000000000000000000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000000340)=""/197, &(0x7f0000000440)=0x387) 2018/04/08 16:28:01 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000180)={'security\x00', 0x3a, "e92d505b8ce2d2f827d04dc825d1c17b7a4dc8263597ff9a09be238e59313e17ef49e5c82d1953c9ca4d36ff50b2c09b3b5d247e389b6ef49170"}, &(0x7f0000000000)=0x5e) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in6, 0x0, 0x0, 0x0, 0x3}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/08 16:28:01 executing program 5: socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={"546361bd00", &(0x7f0000000080)=@ethtool_eee={0x45, 0x644, 0x46, 0x4, 0xfffffffffffffffe, 0x8, 0x3, 0x1, [0x7ff, 0x4]}}) 2018/04/08 16:28:01 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000040)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x8}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) r1 = socket$inet_icmp(0x2, 0x2, 0x1) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = getpid() r4 = getpid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000700)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000000800)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000840)={0x0, 0x0, 0x0}, &(0x7f0000000880)=0xc) r7 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000008c0)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f00000009c0)=0xe8) r9 = getgid() sendmsg$netlink(r2, &(0x7f0000000ac0)={&(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbff, 0x4000000}, 0xc, &(0x7f00000006c0)=[{&(0x7f0000000180)={0x60, 0x1c, 0x0, 0x70bd25, 0x25dfdbfe, "", [@nested={0x3c, 0x1e, [@generic="399255827f15791d09a03db578a08bcd797d9816b7a32946f1dafcb6450be0089e1acd9988451247bff49a99616354e9b47d9bb171"]}, @typed={0x14, 0x76, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, 0x60}, {&(0x7f0000000200)={0x18, 0x3e, 0x8, 0x70bd29, 0x25dfdbfe, "", [@typed={0x8, 0x59, @u32=0x80000001}]}, 0x18}, {&(0x7f0000000240)={0x450, 0x1b, 0x108, 0x70bd2b, 0x25dfdbfe, "", [@generic="36822930ce063c5a0ee3d736e8821513032b28e000f82b9fa9371ab6e72daca24a8425977258036be78c53a4c4e0319de4a78a234768dae5a20ed27642dc536108abb67d6dce0e524b356d665c8c450a285586f6cda83cd5446fbfc0ababa357e433fd1de3eb218b76dbc0effbc214aa1b641539fb453cdd7f98009653e98413e55776ad22ffc29dabf1ca1fb451d646edde14b0011c0680c99e83ca1155fc7d505b59bbeaf93d2d1d3b7ed75b302a0b64ea841a5adf7148c1f95095fa097c63966e1ca0d1c8", @generic="bb0a512f76dca3164f3731af8ec5f4cc2fb6daa0a58b1822906bc3692c9cb5ae8b481b45e579c1b3071ace0f22d35544a68ee641c7c7e903aac98e2a6eaf60dab402f4c8808b7cf4bda15ef6051b8e1ee10f57536f3c6c66c352cfb00bdd789d77e4ffc3147e4a17b9bb154f31e00c85a6966de2f27a03f93e183e568a74dd757a132c01012d601170c879ce5d2a235b7753d88e936fd382ad5caa9c73574f64a076240d3102020c950623270b13f11f028b2d0bacbb289e850fb68ea7966fb30620345b843e770e82311cbda859", @generic="847eac71a98f05f992f6b4e715377487da6d269380640443f8104842f9955da29ff865745b7fb7423e0946879b13069ff98fc0feb67b7a81a35632274ad35348d914f26d2b5544a11db0af48a47d98f575a7b59d5cd123039809de37c524fac1d2070fe07fda2408f0cf4caad345a2a825c3214b1b7db50a1af0fd0fe261d8543bc066ff4469228dc036616a22301b373ed650fc9b6a1774", @typed={0x8, 0x1b, @u32=0x3}, @generic="2b479493e63c0c5b5465561cac6ecf3cb7b61cd90b7f0fc156c520c764e23ba0967f0ab7390732ad3b5ba4a773feaa8d5da3c71300867f565d52b9d44c86322c797c2b77fb7d73a6500e3d49a0cf29a8561f698c397d867c6210afe64722c4009eeacbfba4385dfee00bf27cd2e58bf0609ef1bd5aa733488518c9ea64970161dbfc6acd6f711d919bba791f77e4cc7b394e82651aac06364c7944129cd3f02ec655f5c4f6c51e678d", @nested={0x160, 0x35, [@generic="1bbf87fdb21aad2c7cbf83031b65e25f79982e373aebe4c4a8234b", @typed={0xa4, 0x4e, @binary="afb2ebd2aaecb8514db01ce3a56b3643a35ab95abe70c5265fef60d112df7cdb14befa8238d0472223e19ac11204bbbd33d6edd0bab94d1be9d88ccbf29c1b2d3f2057375e6725667db3bf820389d7509cbc218499979c9a98d61b168a01ab98100d36517a3e688040b0786a7e1a71d004eb0641487bab5c37fca213e08942894143dee868fee1934702b491b37e633e0ff7b7ea3ecefc15ef561c8c36"}, @typed={0x10, 0x6a, @str='[\\vboxnet1\x00'}, @typed={0x8, 0x37, @pid=r3}, @generic="09e0e5f21921cc3a91d0b7bb201f040dec6faff8b58f499d14ff0f57b813c64e0706e2ee3cf5f588e51a7e171ff0258d07c5fcb1c285ff71fda393b9a22603b16ad24ad1f8353883fe1e841929348e28dd130325a0f8f6f897d86298e7fcd60b6eb96aa3f7e4d579c87cd8ac38c1938c16070c471da26cc821e43a9858dedea0066321"]}]}, 0x450}], 0x3, &(0x7f0000000a00)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r0]}], 0x98, 0x200000d1}, 0x0) accept$inet(r1, &(0x7f0000000080)={0x0, 0x0, @multicast2}, &(0x7f00000000c0)=0x10) 2018/04/08 16:28:01 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) r2 = socket(0x0, 0x1, 0xffffffff) bind$netlink(r2, &(0x7f0000000600)={0x10, 0x0, 0x25dfdbfd, 0x10000}, 0xc) connect$inet6(r0, &(0x7f0000f6dfe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000000)=0xdf8, 0x4) bind$inet6(r1, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) getpeername(r0, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f00000000c0)=0x80) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00000003c0)={@in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x9a, 0xea5, 0xe8, "e088627a3280ea5fc6e409cf504d3b47fd6fe1cbd91cb6e67e16f140db1a9e2c584ddfd90535aaa84a1f8c894fbd5bfd811ed39da19dd9e4df6a4de0ff3702ccf3c4ace4deedc063ab1f6db1fc0482da"}, 0xd8) getsockname$llc(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x10) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000180)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000280)=0xe8) r5 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in6, @in, 0x4e21, 0x7, 0x4e24, 0x0, 0xa, 0x20, 0x80, 0xff, r4, r5}, {0x6, 0xfffffffffffffffb, 0x1f, 0x2, 0xfff, 0x8, 0x2}, {0x20, 0x9d44, 0x9, 0xfd4d}, 0x8, 0x6e6bb8, 0x0, 0x0, 0x1, 0x2}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d3, 0x3b}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x34ff, 0x0, 0x2, 0x4, 0x9900000000000000, 0x9, 0xffffffffffffff68}}, 0xe8) 2018/04/08 16:28:01 executing program 7: setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2f, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2}}}, 0x108) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000001c0)={'nr0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}}) 2018/04/08 16:28:02 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10) socketpair(0x2, 0x0, 0xa3, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000040)=0x4) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000002f80)="af92b02946cc7574aa8e5ab7acc3d6614713177f7e6614cd1850335982678891076a6d4b8a9ae62d7acf0f532e1dc8d86a6d34481b18bd8fe329a76a09a9f823624e7c16ef2b3dfb35df9616d02b35bdb595e7e3ef4e61b58f11c6cd9dbc08e1e5385563d9b9533ae1ec48358eeb1dd501d4d277fcb303939409375bf5ea39e0c12b74be4a24ed973479c4161a4efc9d6ecfd3f166348be648c823021eedd76b1d76a3fa0feade8d15abecf40310810d5eba77d8246a2f1b4f683398be40c79dcd8701b0bd93209d", 0xc8}], 0x1}, 0x0) recvmsg(r3, &(0x7f0000001700)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001f80)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xc1}, 0x0) 2018/04/08 16:28:02 executing program 5: getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000680)=ANY=[], &(0x7f00000005c0)) r0 = epoll_create1(0x80002) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r0, &(0x7f0000317000)=[{}], 0x1, 0x7fd) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a3aff4)) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x78) epoll_pwait(r0, &(0x7f0000d2cff4)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f00004aeff8), 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7}) 2018/04/08 16:28:02 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000074b000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x2}, 0x20) 2018/04/08 16:28:02 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f00000001c0)=[{0x10, 0x29, 0x2}], 0x10}}], 0x2, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000)=0x3, 0x4) 2018/04/08 16:28:02 executing program 4: r0 = socket(0x1e, 0x4, 0x0) setsockopt$inet6_int(r0, 0x29, 0x51, &(0x7f0000000000)=0x3, 0x4) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) socket$inet6(0xa, 0x5, 0x8) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000000180)="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", 0xe81, 0x0, 0x0, 0x0) 2018/04/08 16:28:02 executing program 7: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0xfffffffffffffffc, 0x1d}) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000001ac0)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x0, @random="2b2ee62f4a67"}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r3 = socket$key(0xf, 0x3, 0x2) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) connect$inet6(r4, &(0x7f000052f000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x17}, 0x7}, 0x1c) socket(0x1b, 0xa, 0xc0c) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 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) sendmsg$key(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0x7, 0x2}, 0x10}, 0x1}, 0x0) sendmsg(r4, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000000800)) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000680)={&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000180)=""/184, 0xb8}, {&(0x7f0000000240)=""/245, 0xf5}, {&(0x7f0000000340)=""/113, 0x71}, {&(0x7f00000003c0)=""/213, 0xd5}, {&(0x7f00000004c0)=""/126, 0x7e}, {&(0x7f0000000540)=""/65, 0x41}], 0x6, &(0x7f0000000640)=""/60, 0x3c}, 0x40000121) sendto$llc(r6, &(0x7f00000006c0)="997cdf51b2b73d151b66c4b1fa80d7da198b1cff7b9089003571c72e72e1b2f4dc1a5b4168810afff659bea55726f926cdebde3f76264a5c3f4da74a6500fd382ecc455e38480dcc7240ca27e0aff9c0adcda2b0176c889dea1fd74f7a16e96de2fa903018b901de999d49", 0x6b, 0x4000880, &(0x7f0000000740)={0x1a, 0x304, 0x4, 0x503600000000, 0x6, 0x3ac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000000001f5b0878008500000006400000000000e0ab3000000000000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000780)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000007c0)=0x24) 2018/04/08 16:28:02 executing program 2: r0 = socket$inet(0x10, 0x0, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000040)="4c0000001000ff20fffefd956fc283b724a600800200000000000000000000002c00160020000280b598bc593ab68211e5ff2fde33a49868c62f2ca654a6613b6eabf35d4c1cbc832b0790ed", 0x4c}], 0x1}, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x3, 0x30}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r2, 0x81, 0xfff, 0x7ff, 0x3, 0xda}, 0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6, @in6=@ipv4={[], [], @broadcast}}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@dev}}, &(0x7f0000000000)=0xe8) [ 180.202305] device bridge0 entered promiscuous mode 2018/04/08 16:28:02 executing program 5: r0 = socket(0xa, 0x9, 0x4) getsockopt(r0, 0x0, 0x400000050, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x2db) 2018/04/08 16:28:02 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg