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", @generic="204ca3af895b9712db0875616bc17bc821f6fb480daff75b2b64f2c86102875aff38fa79a255392cfe059f034366d6d40f04db0da0f0c59c544403f5e44846969a729198b8c37fbd30d5acf59e63889cfc1efe03ea78781ecc083872b93dc1201669b9ed4f507eb59715b5", @typed={0x1c, 0x2f, @str='\'eth1lo+em0GPLGPL\x00'}]}]}, {0x408, 0x1, [@typed={0xc, 0x54, @fd=r0}, @nested={0x1e8, 0x6c, [@generic="12feb0e682ca85a1857eee7fb26f6f4c210c2d0e9200276617b3a44f404f620e78a0800bc83e608d4999c50baef6f7782b97eb713f7d4865ec5b396bec63b20bdea6a1c22d3eba029cb0c0d62f80126c8323a5179b8187ee5ed031ff7fa13264462a29e1fb3aee11a82ea9d00f56afa460b2eafde906baac005973073046b07316a18e1cabf38c8cd3bf3929d4ab7ef0e408b5e5c63c6f44ee073dcaf71c966e3cce99a10fd505dc383701dc80c4e787a4678cbb114403685f3f1f5ddaab0ccab903050ee30d2d2f4fe347a6b8a6283dd182676dbdb501ea4623ee6d3e0c3d30a8d3beec79", @generic="7c3b39e7a3b2889cace1d3911bec8139ea409cd76b60e1915b59fc3ab7b5936904e4c7dcb6931fdd733b58428a8faa9ff9514f8d2390e16d35e20594f2ad17b6c00053cc83e986f7e963876f577b5d8a361033f3254bf6cf", @typed={0x8, 0x5e}, @generic="55afb5ec5f669c6d990ef4553929ddc926195d98243d5feb17fd937c141125372341fe0c48919e2b1bcb29557bfd849eb6b0d49969e3bd38d8f9e8ba0fa469b9b3766536cf3bf599c5f63072b31d5a8baae2d58ae978b2d8db62ed5b2ea9ea82f4cdc3119dff0c2f22a88cc19298ef5bcc5ce910290884333bffb16def17b90510fe921b068c68e24628a8f13980d2b6acc84015e83d41ccb9dcf7e713"]}, @typed={0xc, 0x34, @fd=r0}, @nested={0x204, 0x28, [@generic="3cd4b814f5386819041597bd5ace1e4c57533446914ea8d4e381c659f13d07454c0f948df693955bb7b6444193f7424dd1e8807468ef6fda8dd1b4fb4033c8db041f1967d0a221281574b4d197e64c71476e2c9bb4358268ae65d2e130220e1f8ce2d5ec984c1647258aa7b63d86522eb137cc556188459ce27f1810cfffb8", @generic="612af37c17e248bf0ba861059ec4542125fc081cc4911c07f8fd7ab09b61a6f149e29e6df72d057aa185f93ac639321f5bae4b1de73af7ecf3993afb41cad73691a2ef9eff2d0fd30e130e3edf3c582474205e6a7926a02137b180f56e19e7e11b0d2c50a791d1f5faaf79b111a8e435b10bd0a1018d0fbf2e2bda88ef2b2ff2117f7d8c5b2d9d1f0756a031806bbf5c3293bf0102221d09237acb88fd6e309ef9ecedba8b7a574aee840ff2274d683b7dd29a33c33e2f75a3bdc2fa4fbf890bcf2426f08c1cbb6063d0e8c16db21ca1f685c7b1347d8211ae6b862a4f51550f4ae32ed313f6a306a75d70dbc108", @generic="f87d7ab94b2a2b1f9964543d132e05044f3ee77f2fff6aee6f090000000000000076ea4cbc4757e0412e6bc0e4371b43d89a5dcc7a7d7b6d956a13bf8fb7df1b26acc58655c62ab70171103859b5473180e56f5fe5463f7d92c455c66a2053331640a64fd3c678b7cb4ce637c7f668c9", @generic="e0df5d705c2d4a45eb9f8c9aff7699d7327c", @typed={0x10, 0x7b, @u64=0x10000}]}]}, {0x10, 0x1, [@typed={0xc, 0x40, @u32=0x6}]}, {0x194, 0x1, [@nested={0x5c, 0x39, [@typed={0x8, 0x1f}, @typed={0x10, 0x0, @u64=0xa55c}, @generic="883051c8cf1f347bee8766eb73e9ca4b7a26d0b5f341f488c474f9af261e6800bc90e8f341a987d5b5ecbd30cb389219cf083aa577a6a48955db31d7a8f6786a"]}, @generic="77200e170469668b12d570026e6cb390a6a20efbaf796c3faec20d00b4652ea354088f0e8e00b22997136130fb2877287bdc085264b6f70d1dc57adf505d9eb779324b718dccb472c20cace06de1f588c33fea91829c92092a0b41655f4f4d927dba2b59827d279357889793d22119d1eaab8ce91b64d1fa9ea3fde6556dd6dee5a79191d57d9de3910538f7bd4068e74e8e461e5fc12aba75fe", @generic="46f9369cc708b27e647b9fdb77f8184bda35ca691789564dced25612f6a1b675d51680cb2b97887b784c1d4a2b54c289ef01e26271b454e686be29677883a8f87754afc0e023340608410054dcc33e6f575cc2695e0005ba6875eec052e942b6949b913813a7459e764396bd51ff4167ee6f8cc2c4894994d703994f5004e6a52b2fade0662b1acbd3a05dcbca7d6e63854d", @generic="25300513c7645d"]}]}, @IFLA_IFALIAS={0x14, 0x14, @common='ip_vti0\x00'}]}, 0x3d00}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 68.466873] dccp_close: ABORT with 1 bytes unread 2018/02/06 06:40:11 executing program 6: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00006d7000)={&(0x7f000091c000-0x8)='./file0\x00'}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) poll(&(0x7f000047d000-0x8)=[{r0, 0x9100}], 0x2d7, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000bf0000-0x8)={0x0, 0x0}) r3 = accept(r2, 0x0, &(0x7f00004ae000-0x4)) getsockopt$inet6_buf(r3, 0x29, 0x14, &(0x7f0000517000-0xb8)=""/184, &(0x7f0000d17000)=0xb8) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000329000-0x8)={0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000082c000)={0x0}) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000353000)={@loopback, 0x0}, &(0x7f0000e02000-0x4)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000b64000-0xc)={0x0, 0x0}, &(0x7f0000d31000)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f00004ae000-0xe8)={{{@in6=@ipv4={[], [0xff, 0xff], @empty}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x9, 0x1, 0x0, 0xa, 0x80, 0x80, 0xaf, r6, r7}, {0x9, 0x1, 0xa815d8e, 0x1, 0x2, 0x4, 0x7fffffff, 0x8}, {0x1, 0x8001, 0x10001, 0x8}, 0x80000001, 0x5, 0x0, 0x0, 0x2, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0x0, 0x12}, 0x0, 0x33}, 0xa, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4, 0x3, 0x3, 0x1a46, 0x4, 0x9, 0x1}}, 0xe8) 2018/02/06 06:40:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) r1 = socket(0x0, 0x805, 0x89) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000c7a000)={0x5, &(0x7f0000515000-0x64)=[{}, {}, {}, {}, {}]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000814000)={{{@in6=@empty, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f00009cf000)=0xe8) sendmsg$can_raw(r0, &(0x7f0000e29000)={&(0x7f00006c4000)={0x1d, r2}, 0x10, &(0x7f000050e000-0x10)={&(0x7f0000ef9000-0x48)=@canfd={{0x1, 0x7, 0xfffffffffffffff7, 0x9}, 0x24, 0x2, 0x0, 0x0, "bbdaf59d375f701cfb111de1bf3c8972962def0151f334dd7c66585a3458a4ba79564289edf89ec12ebfd2cc173be6b27dbebbc6372585e44dd98f0c9461289d"}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x4000084) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000029000-0x10)={&(0x7f00002eb000-0x64)=@ipv4_newroute={0x24, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x24}, 0x1}, 0x0) socketpair(0x3, 0x80003, 0x5, &(0x7f0000c44000)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000d16000-0x20)={@empty, 0x3f, 0x3, 0xff, 0x1, 0xffffffffffffffe0, 0x1000, 0x5205}, 0x20) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000247000-0xc3)=""/195, &(0x7f0000b47000-0x4)=0xc3) 2018/02/06 06:40:11 executing program 5: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000237000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00006e0000-0x4a)="ffbea9ace926467667f84d53444dda5d9ae5332493d224ab32c47ff119ee7a5fdb14eeee418ac43aab57085539d687ab107217fb933e1673361ba202af9594e577a48cd2bd95a46a4675", 0x4a, 0x8010, &(0x7f0000001000-0x10)={0x2, 0x0, @rand_addr=0x8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_buf(r1, 0x29, 0xd3, &(0x7f0000b23000-0x3d)=""/61, &(0x7f0000627000)=0x3d) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000d56000)={0x0, 0xb5, 0x4, [0x4, 0x80000001, 0x439000, 0x7]}, &(0x7f0000925000-0x4)=0x10) accept4$inet6(r1, 0x0, &(0x7f000083d000), 0x80000) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000)={r2, @in6={{0xa, 0x0, 0x1, @loopback={0x0, 0x1}}}, 0x217}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000d6d000-0x88)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0}, {}, {}, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0}}, 0xe8) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) 2018/02/06 06:40:11 executing program 7: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x112b, &(0x7f0000019000-0x116b)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0xfffffffffffffffc, 0x6, "185fda", 0x10f5, 0x2c, 0x4, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [], 0x0, 0xaa}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x9, 0x6, "1ee23a", 0x0, 0x7f, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [@routing={0x38, 0x0, 0x0, 0x0, 0x0, []}, @hopopts={0x400006c, 0x202, [], [@generic={0x302f, 0x1000, "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"}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x0, 0x8010}}]}], "ae3586aab354540a18c40b77250fd0b1486900779af55e09efe7b8138c98ac7bab62fe40dd22f06d369d525752bdba81d54de9fbc3447fa3455b82db99e67632c430b08d6ca8e3e83038b546a93fa427fc4dffe2fa344c24df33d5a22c77f08d303dfbf1ea077dedc19bdda14e08e58014a3f5baf9dafc357fd475682603956aa1a31d334e9aa23f13ae7cc2ae7f37433eb97de9aa0e92c35610779458"}}}}}}}, 0x0) 2018/02/06 06:40:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x11, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb0000)={&(0x7f0000855000)="e91f7189591e9233614b", 0x0, 0x8}, 0x10) r1 = accept4(r0, &(0x7f000050e000-0x20)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000b19000-0x4)=0x20, 0x800) getsockname$ax25(r1, &(0x7f0000a7d000), &(0x7f000027f000)=0x10) 2018/02/06 06:40:11 executing program 7: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00008ea000)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x40000000000005) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000ea2000)=""/65, &(0x7f0000d21000)=0x41) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000bbe000-0x5)) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f000045d000)=""/77, &(0x7f0000033000)=0x4d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000fa2000-0x1c)={0xa, 0x1, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f00000c3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x2, 0x0, 0x0, 0x11, 0x0, @dev={0xac, 0x14}, @empty, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) socket$netlink(0x10, 0x3, 0xf) [ 68.561538] A link change request failed with some changes committed already. Interface syz1 may have been left with an inconsistent configuration, please check. [ 68.575412] audit: type=1400 audit(1517899211.925:49): avc: denied { create } for pid=8768 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 68.623312] A link change request failed with some changes committed already. Interface syz1 may have been left with an inconsistent configuration, please check. 2018/02/06 06:40:12 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@nfc, &(0x7f0000114000-0x4)=0x10) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000016c000)={0x7, &(0x7f00003da000)=[{0x4c, 0xfffffffffffffffc, 0x200, 0xfffffffffffffffc}, {0x392, 0x4, 0xffff, 0x8}, {0x9, 0x0, 0x100000000, 0x401}, {0x0, 0x1, 0x80000000, 0x7}, {0x3, 0x2, 0x7ff, 0x1fffc00000000}, {0x5, 0x3, 0x7fffffff, 0x1000}, {0x0, 0x0, 0x5, 0x10000}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f000011d000-0x14)={@local}, &(0x7f0000464000-0x4)=0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34050}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x1, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/02/06 06:40:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1) writev(r0, &(0x7f0000adf000-0x8)=[{&(0x7f0000d31000)="29000000200019fb16440000000000060200001615de00f1ffffff040d001000000040000005000008", 0x29}], 0x1) 2018/02/06 06:40:12 executing program 5: socketpair(0x1, 0xa, 0x7, &(0x7f0000c0c000)={0x0, 0x0}) listen$netrom(r0, 0x101) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = socket(0x10, 0x4000000002, 0x0) write(r2, &(0x7f0000703000)="260000001a0053eb910000f9ff090000000000000015e0f1ff609b000000ec5501000d8b017f", 0x26) recvfrom$ipx(r2, &(0x7f000030c000)=""/4096, 0x1000, 0x0, &(0x7f0000af3000-0x10)={0x4, 0x0, 0x0, "933249611e5e"}, 0x10) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x4, 0x0, 0x8, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)) ioctl(r1, 0x8936, &(0x7f0000000000)) 2018/02/06 06:40:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000c71000-0x10), &(0x7f000000f000)=0x10) r1 = socket(0x10, 0x2, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000730000-0x4)) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000598000-0x1)={0x1}, 0x1) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f00003d6000-0x10)={&(0x7f00008a3000)=@newlink={0x2c, 0x10, 0x9, 0xffffffffffffffff, 0x1, {}, [@IFLA_EXT_MASK={0x8, 0x1d, 0x3}, @IFLA_XDP={0x4, 0x2b, []}]}, 0x2c}, 0x1}, 0xfffffffffffffffd) 2018/02/06 06:40:12 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x80001, 0x1000, &(0x7f0000001000-0x8)={0x0, 0x0}) getpeername$packet(r0, &(0x7f0000185000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000980000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}]}, &(0x7f0000f92000-0x4)=0xfffffffffffffd67) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x4}], {0x95}}, &(0x7f000073f000-0xa)="73590100000000000000", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096}, 0x48) bind$inet6(r1, &(0x7f0000491000)={0xa, 0x1, 0x4, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x37, &(0x7f00009a1000)=0x4, 0x4) 2018/02/06 06:40:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000c24000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f000000d000)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000bd6000)={{{@in=@loopback, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000566000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000fda000-0xe8)={{{@in=@empty, @in=@loopback=0x7f000001, 0x2, 0x5, 0x2, 0x2, 0xa, 0x80, 0x0, 0x89, r1, r2}, {0x0, 0xf61a, 0x1, 0xe790, 0xd90, 0x5, 0x3}, {0x3, 0x1, 0x0, 0x3ff00000000000}, 0x3, 0xc, 0x0, 0x0, 0x2, 0x1}, {{@in=@multicast2=0xe0000002, 0x1, 0xff}, 0xa, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3, 0x6, 0x1, 0x0, 0xffffffff, 0x100000001, 0x6}}, 0xe8) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00004db000)={@multicast1=0xe0000001, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xfffffffffffffe28) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000745000)=0x10) 2018/02/06 06:40:12 executing program 4: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x100) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) r1 = socket(0x1, 0x1, 0x3) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000026000), 0x4) syz_emit_ethernet(0x4a, &(0x7f0000026000-0x4a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x8, 0x0, 0xa, 0x10, 0x0, 0x0, 0x0, {[@sack={0x5, 0x12, [0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 2018/02/06 06:40:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000155000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f000066a000)={r0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000f9e000+0x39f)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000610000-0xc)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000381000-0xc)={r3, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f000076a000)={r0, 0x80000, r2}) r7 = socket$inet6_icmp(0xa, 0x2, 0x3a) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00008d5000)=0x1f, 0x4) r8 = socket(0x2000000000000014, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r8, 0x89e2, &(0x7f0000369000-0x4)={r8}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f00007a8000-0x8)={0x0, 0xe452}, &(0x7f0000a52000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000fdc000)={r9, 0xf9ab4ad, 0x40000000000101}, &(0x7f0000cb1000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r8, 0x84, 0x78, &(0x7f0000a1a000)=r9, 0xffffffffffffff1a) ioctl$DRM_IOCTL_MODE_SETCRTC(r6, 0xc06864a2, &(0x7f00004e4000)={&(0x7f0000e30000-0x14)=[0x7ff, 0x7fff, 0x1f2daea1, 0xfffffffffffffff9, 0x7], 0x5, 0x3f, 0x34, 0x4, 0x7fffffff, 0x401, {0x1f, 0xff, 0x80000001, 0x6, 0x7f, 0xed3, 0x1f, 0x7, 0x7, 0x6, 0x8, 0x6c, 0x1a3, 0xf117, "abcf98689e2640abe5dfd7f6ff2009bfefabf8ac202e2fb2ebe559b8d5e83b06"}}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ee1000)={r7, 0x50, &(0x7f0000b8a000)={0x0, 0x0}}, 0x10) r11 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000682000)=r10, 0x4) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00009c1000-0x4)=r11, 0x4) socketpair(0x11, 0x4f65e7d791d4218a, 0x1ff, &(0x7f0000161000)={0x0, 0x0}) r14 = socket(0x0, 0x10000800, 0x100004000) bind$alg(r14, &(0x7f00003db000-0x58)={0x26, 'aead\x00', 0xffffffffffffd, 0xfffffffffffffffe, 'ccm_base(xts-aes-aesni,tgr192-generic)\x00'}, 0xffffffffffffffe7) gettid() socket$inet6(0xa, 0xb, 0x287cf7ca) socket$inet6_udp(0xa, 0x2, 0x0) r15 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_IRQ_BUSID(r12, 0xc0106403, &(0x7f0000fde000)={0x800, 0x400, 0x7f, 0xffffffff}) setsockopt$inet6_int(r15, 0x29, 0x400000000, &(0x7f0000c4c000)=0x401, 0x1) accept$llc(r13, 0x0, &(0x7f0000c02000)) setsockopt$inet6_MRT6_ADD_MIF(r15, 0x29, 0xca, &(0x7f000052d000)={0x0, 0x0, 0x0, 0x9}, 0xc) [ 68.649535] audit: type=1400 audit(1517899211.999:50): avc: denied { write } for pid=8768 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/02/06 06:40:12 executing program 4: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xe, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000021000)="be87fa8f", 0x4) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000002e000)={r0}) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000002000)={0x0, 0x2f, "46d385c773492210b97f65f99c1f4c394c8d67f3bfd9edc3e24b544a38e8727db5b3395c071c8843379f21d2ff4af3"}, &(0x7f000002f000)=0x37) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000002f000)={0x5, 0x9, 0x8001, 0x3, 0x8, 0x3, 0x2, 0x2, 0x0}, &(0x7f0000019000)=0x20) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000013000-0xb8)={r3, 0x7f, 0x1, 0x3ff, 0x200, 0x9, 0xfffffffffffffffd, 0x1, {r4, @in={{0x2, 0x1, @multicast2=0xe0000002}}, 0x8, 0x8, 0x4, 0x10000, 0x10000}}, &(0x7f0000030000-0x4)=0xb8) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f000002f000-0x10)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xe}}, 0x10) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r2, &(0x7f0000030000-0xa4)="757061ff3232b897d06b95d8f40cffef13ed0e3d75266de800a1fdd0e88cf6255aed6ebe57fae32289d6b898963ca2fb7f4e91935601ca4bad07f4c9d856720df1593d4ec811e1a895c0edd7fa8636f7203ab5263d9fffa67db277c9a91d002285f590c1cce651979672e45cf30e1fa281a2656440930465d30375c02d6ec9150fb36f667fb4522d8996898cf784438b2170209682c4f1ac7466185b3949101b923b9ca5", 0xa4, 0x10, &(0x7f0000029000-0x10)={0x1a, 0x4, 0x8, 0x0, 0x1, 0x9, @random="c0844d75f25f"}, 0x10) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000030000-0x4)=0x34, &(0x7f0000010000)=0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000006000)=@raw={'raw\x00', 0x9, 0x4, 0x358, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000004000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='ifb0\x00'}, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, [], [], @common='tunl0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}]}}, 0x3b8) 2018/02/06 06:40:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000de7000)={0x0}, &(0x7f0000de7000)=0xc) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000f13000)) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f000073c000)=r1) 2018/02/06 06:40:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x20) pipe(&(0x7f0000b7e000)={0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00005df000-0xa0)={0x0, @in6={{0xa, 0x2, 0x445, @empty, 0x7fffffff}}, 0x6, 0x8, 0x20, 0x5, 0x7}, &(0x7f0000fc4000)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000aa1000-0xc)=@sack_info={r2, 0xeac4, 0x5}, &(0x7f0000011000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000eda000)=@newsa={0xfc, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x32}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0xfc}, 0x1}, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f00006e0000+0x3fe)={0x4, {0x2, 0x0, @rand_addr=0x7ff}, {0x2, 0x3, @multicast1=0xe0000001}, {0x2, 0x2, @multicast1=0xe0000001}, 0x1, 0x9, 0x7fff, 0x81, 0xd4d, &(0x7f0000893000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x18e, 0xff, 0x9}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/06 06:40:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000029c000-0x46)={@random="a16e8aa67acf", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @rand_addr, @empty, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f000038f000-0xc)={0x0, 0x1, [0x0]}) pipe(&(0x7f0000444000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00007b3000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001}}, 0x8}, &(0x7f0000811000)=0x98) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000184000-0x8)={r1, 0xfffffffffffffc00}, 0x8) 2018/02/06 06:40:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000e7a000)=@nfc_llcp, &(0x7f00007e0000)=0x60, 0x800) bind$nfc_llcp(r0, &(0x7f00006e2000-0x60)={0x27, 0xd783, 0x6, 0x1, 0x4, 0x401, "e038f29a36af79a60245ef56900cd842f0ac41de7312646b19dd1989e03fc9983f385be1f904381c3dee0d381b5060ccfce4a1225ab3de3fcc4f83ea337e2a", 0x1}, 0x60) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00006ee000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f00001d5000)=@ethtool_cmd={0x2c, 0x1}}) 2018/02/06 06:40:12 executing program 3: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000f75000+0xf2)={0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000f75000)={0x0, 0xd6, "aa7ebfc48da104a6b5b40d95536919088c9cf2d599798badf77f79508befe6f059a57027b084a6e3ebfa569717bc750b81a211d83e6d76a6fe516c48a150c5212a10adc52f4711b1a1e4c07168dddd8dcac8cb11101686197dd69c0ee0fc94a090bbcc09c917ad2b6586df0364ac7b9ddc04efdc2358d5dfce5b69f68020d50c033caf50b5df9154f8e99863d6e2872d6e26e5bfd24d47550d55f97a5df8cb439cd70cc1c4c086b4cae4ee0cedc4f1fc09cf0d47760bbe528f8e7842288b361a9a212783e4791f8b0627842f5cccf75d1d19a4ed5252"}, &(0x7f0000f76000-0x4)=0xde) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f75000)={r1, 0x7, 0x5, 0x535a, 0xfffffffffffffff9, 0x6}, &(0x7f0000f76000-0x4)=0x14) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000f77000-0x8)={r1, 0x200}, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000041000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f00004e5000-0x8)=0x3f) socket$pptp(0x18, 0x1, 0x2) read(r2, &(0x7f0000054000-0xa1)=""/1, 0x1) shutdown(r3, 0x1) 2018/02/06 06:40:12 executing program 0: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000024000-0x8), &(0x7f000002a000)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000013000)=[@in={0x2, 0x1, @loopback=0x7f000001}, @in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}], 0x20) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000005000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0xfffffffffffffffe}, 0x10) listen(r0, 0x7) accept4(r0, 0x0, &(0x7f000001e000)=0xffffff72, 0x0) 2018/02/06 06:40:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9, 0x4000000000080, 0x2, 0x11, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f00002ab000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b9d000)={r0, &(0x7f0000616000-0x58)="ca894179629630fbf54ddc7ba526789b9693166b3c6cabe6bb6fb7d724d89dbaf1a7949960aeb95414834ecea7e358f8d1829858155f0464a6485e015051ebef21dd00000000000000907588fc30052df84c46ac6b0af73f"}, 0xfffffffffffffea9) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000bee000)={@common='nr0\x00', 0x2}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000cd4000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000648000-0x18)=[{0x2, 0x401}, {0xb, 0x3}, {0x2, 0x200}], 0x3) 2018/02/06 06:40:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000075000-0x8)=@abs, &(0x7f0000651000)=0x8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000db1000)={{{@in=@empty, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000111000-0x4)=0xe8) sendmmsg(r0, &(0x7f00000d8000-0xb4)=[{{&(0x7f0000581000-0x1e)=@pppoe={0x18, 0x0, {0x3, @random="7f723de44398", @common='ip6tnl0\x00'}}, 0x1e, &(0x7f0000853000)=[{&(0x7f00004b3000)="27070e51eb", 0x5}], 0x1, &(0x7f000016f000-0x1010)=[{0x1010, 0x10e, 0xffffffffffff7b53, "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9a39fb032d8a9a5435e9007ef427c9025e0e83d49de01bf537bdb1add95b30dfcad59d81b4d1effef72d3fc0ba9e14640db23ff8b6ccc2906414cac9ff13df48e919d3291e3655a350b21504b149ecf7ed97e58b8e2237a4bd15e0b180d39209777dbb32439c9e177cde34efd005c365e441ac5d49f834f208c7a13d836d532086cd76dee57263111f19e5d1dcd19940431c6449f99e5e841200056bc91b371446485f81f1d162f7e19c404d5cc0afe8f3520ba6e4cc5f0fd1258924899531a67f74d161b52bcae25dc6072afecaeacbb8d3bb0cce65ba40257ab41a77295a4feb0d944d7e6b0656bb8acc6f68f31eb2f79cfd5d82002c4bf1ab825bf65a2f3c73ea6ec92b5ff20f5a6da1b2281ec08d54146fd78ca8ab03e0f95659d71a34aed53cbab097502d88782a022e99066311ab050f8b64ab3fbbd0fda9a73804fba112dfd86c1fce55ad8b51d8099a427b0459d846c40bb4efc1e934944e35fea7050bc5729a2e6b2d760e5e14b66adbfa197e7b142c5a37c426d1354092a9a8f79291d9a2a54a5f6263896fd341fa6f736103b22dd4b13bd17efb4d17884583c39888368f00dd1a31d0029cb60509f103a2e417119cc6a604bab6e2d48f5ea495bd681e8a0a3572c65996a08372f85278aa6b982d47280f88ebfdf89fb8c56aef2768bbfef1e945cabca584a6e59df3a519e8c390e4369860806df9099c560f7d438392c462e4a59cf9f39a35acd443e89251f446778abc28f3d29432956aeeea03fdd9753bda02034103ff6a1b6eb67ddb62afb8e8536eaa00e5f14d58ed9d4407fe3a9ba55297f7dd974ac2ca7e0f970455dc5f9ddcf3a7d2225923ec7ed472163e55db734fa50824abe9b28875ff0005138f990f7a4a616433bf0bed129bbac5ee1bfdc8fd4a35bc5410f5fb30be0c0444d0d259710df0c7775439d355dab85d7ad6dc4c0a07df22301052c8d2317bb12f6ec21d2214beefe5e34e36d89cfb7b209f4a543965be8098ebd1a594210a79fe147cd4036a65ce2038dd07e04c72fe78e27613ba8c20a704e3c97c8a5eaa3243cd05f78f47c9dcbdaaf07001d507eb61484581b6998f411cae47665d05f771968f39a92f43b56e1e7dbfbf4106e967062355fba3559f86b9dabe316054b9a2d6b8e543a0954229bcb81ae244c90568e9f6fd375359c4668ab160b64c0c503ca4fb971ea67ee2e98819a6b824ad4b0aeec3a58afdce03013fc30c4c0a3f62c72aad2c671bfba9e91e01428aa2a9add642ce40315fa8d3d98f36eda5f376ad66cbfda762743d0606b9fdb72e002c5f1ee41d3df127c7bb7b184f5ed415d0df1135c09be700f9c9c857c45f87c779378777a108f1894f8bcd4df999b911d2b57af634cba58cfe8c8fb5d97d7b4d8cb39b53a1bac73466cdef3ef47ad87653ad76b1a6b6284e8c0a1cf51b6c0f004ef63269d3cde212c017cc7973b0f9620477ec0372e40c27ba544624f13ea60bf2c2608f20996f1cf59c4c0ea2f0b811b9b15500346b7e0a2b419d7e5993839c4f7b225ed4aacf886b51e8ad639eb7d5e9e2ee2c79da33d0b3da3260944eb7c5ca4fd4cf695e7bc44277d684bec57bfb0d3f9dff343b304726c1d5957258763af5425fa09fe806691e3dade8891cb14020851085fab6939f0aa9b9cbdd8edb43387daba066a3f9f96b1a9d507cc7353d9730b5fa43bb19e5cf99ddd43c3cdca887e61d661034ea8d081e74b20a4dd486c77f4a1610b0823ceab4bf8c59e7ac55cc97a395f4fdc9efc2bae09fabd5ad3a5990f86b26fb2cd4242d454377c7cfb32eb0284d8df3c0302daf3b2d48e43e407cff25a12bf0f0f7d1b0fcafc8aa88965e7f978b4dc71e72e63bec31f696d3c8156cc1740bf49cd981c4bd85eba9d00484b82a377747260a2bd3468047d61ee24782beef63cc391652480e929dd39f8cddd5443672fb91cd60f5f6e1a8fbabbcbd3be56309128dbe79b19653437d0782e57546c05530de86e7ac7bb054a4b9caf497191886e3899cac48f965036b617a46896e06833109ec6470336b2c93dae7937522a737844977db55a2b6f735ece388a21e78a0cdb8e7e8d1d9a0e089471c0a4e11cb93774fe536f23d75f594f07e349ec11856420f2b0fc344f57affda22023262a13d567106f5c874dd56d9d6d99a787416a91723f4909f4695a14cdca09240e5e9e875f3baf9f606008cd0abb8770376c7a91c7a40839efdf54981bb5b4bd876cc57f2531dff75f1c6ae72e35f7cb0bf632fd22802a7", 0x1000}, {&(0x7f0000b22000-0xc4)="2024b2fa6ad1ed9f96b21547c961ec56d76cd979eb91bd46defa2d1fc182429736a404c9d8b71b7f234c21a619e81f4e069d7f1dcb05fd782e835bc5bf3943fb8fc1333a757a2bd43a0ac7842ad443d740084616f5eec2556cf4ed94f55c03bb414b5d34b5e8e1b702bcc797d1c8b9e359a53667448b05b3488cefb1d9617c7231f92325a252b4d115dea9be674cf956c33c5f6aefb1b49ae16e22e3dbc692a7d510044424bccfeae21ad4c98e2183554213a0aed2c944364fdd219318f1a58c176d0a4f", 0xc4}, {&(0x7f0000ba3000)="8e6d7383d17ef46487b0a6f61dd302fcd96da9104d60577337c21a87772c5864f4422b56dcf5d688f3ef6e6ac920e215d8df149c9c5bac3def751ce55e5ba74c30ecb37b78ce774ed5da47f8c4aecfc462507412462b97536cff1b1682ad3eafaa2acf8a2ccb2d94249b55257e39f109870ed7107ef2161c0a4192d7f99952b047184aaae21400137a5e71ecc252df66de0d0572ab61ba878a050659bafc6cbf3cfc279330a3481e20a16a28e3728462b2be7879c364a016e01ccb4d9d9272c13d86051cde83f5166e6ae6f8829357fd8a256ebbf0b221b8d4788276943d368eb61c49de32f4221b99734ba7eed8d6468a08", 0xf2}], 0x4, &(0x7f00008a6000)=[{0x38, 0x13a, 0x4, "926f9f1028c814858aaae5c3670e540c189affb2987c3a6e6cb939ee16e39ea53ddf8c11f9db"}, {0x68, 0x10e, 0x59ac, "90abc03b27d8de4cbd6b76723546b5638bc6fd814f38eb768155c7546f098ebac4306db868c8ba685000e2f1e30f56e3c6c433fdedc14ea820180be827796d9b68ad18d256f07e78d48682625192cdcaa4c1aa229cf9"}, {0xa0, 0x117, 0x0, "5804f4aea76ff2c982ce93017696c39f99f69adefe7e6a2a67484ce8f95886a706bea508cba697c7ca021f34ac21c8c6cc15cd87fcbf49186e452951e4e512ccbd9d1e82b5f9b29330bb67cec96645cb01312322ab794c9a733f7f504f5b2c5ef0959ede5bd0ed9e0d04733ecc4d5abd951a9ddc0c25c683578c93c5b37b7ce59b6854a32ab408abd055f9"}], 0x140, 0x44}, 0x21}, {{0x0, 0x0, &(0x7f0000f10000)=[{&(0x7f0000c76000-0x35)="b5aa5baca12c31b75abbfb98cab8878d1fd5e20f19486bf73e63f78ee03f95291b5d88fa74dda65ff952d3bbb8f6ba35b1e10470b4", 0x35}, {&(0x7f0000a3a000)}, {&(0x7f0000eba000-0x71)="6b3df08c62e20479fffd0ee2701b68db0532cefae82ed0931570e22e9f4107e9af031c526ecce5d4c54118e6510d8d55ddf40d5b1c664522b9b51e61d53b921c8d1970de48a1c4ad88aa3558fb6de83e1fd7bf980f46b3e0db258adde60d60c6831b62187c5de5d2a7a15d1881bf87c3d0", 0x71}], 0x3, 0x0, 0x0, 0x11}, 0x2}], 0x3, 0x80) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000eda000)=@newsa={0xfc, 0x10, 0x713, 0xffffffffffffffff, 0x1, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {@in6=@empty, 0xffffffffffffffff, 0x32}, @in=@broadcast=0xffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0xfc}, 0x1}, 0x0) getpeername(r2, &(0x7f0000a33000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, &(0x7f0000ee8000)=0x26) ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f00003dd000)=0x2) 2018/02/06 06:40:12 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80004, 0x8, &(0x7f0000001000-0x8)={0x0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000aa000-0x8)={0x0, 0x200}, &(0x7f00003aa000)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000685000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f00004e4000), 0x0) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f00005d5000)=""/210, &(0x7f000069c000-0x4)=0xd2) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000120000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(anubis-generic)\x00'}, 0x58) r4 = accept4(r3, &(0x7f00004c5000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00004d7000)=0x14, 0x80800) accept4(r2, &(0x7f000094d000-0xc)=@nl=@kern, &(0x7f000002a000-0x4)=0xc, 0x80000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000031f000)={{{@in6=@loopback, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000991000-0x4)=0xe8) connect$packet(r4, &(0x7f0000be9000)={0x11, 0xf9, r5, 0x1, 0x5, 0x6, @random="5c584e47aea5"}, 0x14) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000f3f000-0x10)="030100000040f4010000f4000e9d9254", 0x10) r6 = accept4$alg(r3, 0x0, 0x0, 0x0) sendmsg$alg(r6, &(0x7f0000e30000-0x38)={0x0, 0x0, &(0x7f0000a87000-0x38)=[{&(0x7f0000f6d000-0xc9f)="bd7c6ca6fe3a62d1337f3b3c53e94f297cd43f90b7bf65b7bb9bc6e0d1c190d653", 0x21}], 0x1}, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/02/06 06:40:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000244000-0x10)={0x28, 0x0, 0x2711, @my=0x0}, 0x10, 0x800) write(r0, &(0x7f0000634000)="1fe054219103f33d4fa7d761142364957049cca92dfa5c3d17b0c4722635004521f565c8ca4505a8d4f77c2ac8ea125a2bd49907798b0de5993fbd8ba24afbc3b70c38a27b6b80949e346dbfabda5d3f3a3226b61b8d0f900ad9ee250f75e4ca74ea4aaa719d697d4937baf65dd4036201d87d103d6593f2a66078f098041259432475abaeec754ec981274112339dd09f7604ea57d62433f8ea010b2182bbdfa849d282e60a61c401d85f3200d5bbec5ef7a91160c3f76db3eb099d32ccb057a9d3e0390a8e2b4b", 0xc8) socketpair(0x0, 0x0, 0x8, &(0x7f0000068000-0x8)={0x0}) setsockopt$packet_int(r1, 0x107, 0xb, &(0x7f00005f6000-0x4)=0x8, 0x4) r2 = socket(0xf, 0x802, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00004e9000)=@assoc_value={0x0, 0xffffffffffff0000}, &(0x7f000070f000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000f1b000-0x8)={r3}, 0x8) accept$ax25(r2, &(0x7f00008a5000-0x10), &(0x7f0000781000-0x4)=0x10) write(r2, &(0x7f000026a000-0x22)="220000001a000704009433dd0100040080010f0001c6001500fffe3b06000f000027", 0x22) 2018/02/06 06:40:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000b9b000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f00002ac000-0x4)=0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f000017b000-0x5c)={{0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, {0xa, 0x2, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x800}, 0x5, [0xcf, 0x100000001, 0x4, 0x1, 0xb8, 0x5, 0x6, 0x1]}, 0x5c) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000571000-0x20)={@common='ip6tnl0\x00', @ifru_flags=0x2}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000473000)={0x0, 0x0, 0xfff, 0x9, 0x0, 0xe3, 0x6, 0x3, {0x0, @in={{0x2, 0x1, @broadcast=0xffffffff}}, 0x1, 0xcd, 0x81, 0x7, 0x200}}, &(0x7f00003a2000)=0xb8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000030d000-0x8)={r2, 0x6, 0x100000001}, 0x8) connect$inet6(r1, &(0x7f0000754000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}, 0x1c) listen(r0, 0x6) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f000094d000-0x4)=0x5, 0x4) 2018/02/06 06:40:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f67000)={0x0, 0x7, 0x0, []}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f00002c9000)={0x0, 0x0, 0x42d, []}, 0x8) accept4$inet6(r0, 0x0, &(0x7f0000205000), 0x800) 2018/02/06 06:40:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f00005f9000)=@newlink={0x4c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x18, 0x16, [{0x14, 0x1, [@typed={0x10, 0x1, @u64}]}]}]}, 0x4c}, 0x1}, 0x0) 2018/02/06 06:40:12 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000-0x28)={@common='gre0\x00', 0x0}) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002000-0x4)=0x9461, 0x4) writev(r0, &(0x7f0000007000-0x10)=[{&(0x7f0000008000)="43a0", 0x2}], 0x1) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x80000) epoll_wait(r2, &(0x7f0000008000-0x30)=[{}, {}, {}, {}], 0x4, 0x98) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f000000a000-0x20)={@generic="7979bc73178cd4e22047449a8898a790", @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f000000a000)=@can, &(0x7f000000b000-0x4)=0x10) 2018/02/06 06:40:12 executing program 4: socketpair$inet(0x2, 0x6, 0x8, &(0x7f0000c40000-0x8)={0x0}) mmap(&(0x7f0000000000/0xf5e000)=nil, 0xf5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004c1000)={0x0}) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000f5f000-0x8)={0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000909000-0xc)={0x2}) r3 = accept4$inet(0xffffffffffffffff, &(0x7f000025c000-0x10)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000f5c000)=0x10, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = socket(0x2, 0x805, 0x0) bind$inet(r4, &(0x7f0000ce7000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000f5f000)=0x14) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f000096d000-0x90)=[@in6={0xa, 0x1, 0x40, @ipv4={[], [0xff, 0xff], @rand_addr=0xffffffffffffffff}, 0x40}, @in6={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0xfffffffffffffff9}, @in={0x2, 0x0, @broadcast=0xffffffff}, @in6={0xa, 0x3, 0xde, @empty, 0x1}, @in={0x2, 0x3, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0x4}], 0x90) sendmmsg(r0, &(0x7f000016e000-0xf0)=[{{&(0x7f0000f5f000)=@nl=@kern={0x10, 0x0, 0x0, 0x400044}, 0xc, &(0x7f0000f60000-0x30)=[{&(0x7f0000f60000-0xdd)="b356b2ce33d7c64cd614208b6d17d865a19b117b92950471b09471df4a80eef5e082327c7578c7ee240cd15332236e249bb4d809aeefe100b3599b1bb050b35cae364c633eb3546bc8231d534f7602be342d8382c18e06605d1a0f7d9a78180d119b3507e01fda670d0d8cda2ec807a8bf967ba1868ee52bb175b3232614242df6275309c180e62a8aad26cda38a286c3ef21e63d0bc12e0c62856b18b0b075644bc3b917e4c55351220d604d8eb7e22f32eb0ed234e2d2f1f30d54d220a819d54485a938c9ef1a6da874e0ea51d271d8f8b50193fcb1d7c443c69cbf0", 0xdd}, {&(0x7f0000f60000-0x5b)="0f8924c46bac8b89219d7ec648ea8e53969d7ad3bbaaef8f5acdddb6192f0b0da270ccc94aafa2c69ef5365c36643a91bd131c85f34d54cf22235a43050694ad2d12fa304187eff53e36aa3f590059ae41d47c5c54eefacdb23f31", 0x5b}, {&(0x7f00009bd000)}], 0x3, &(0x7f0000f60000-0x1068)=[{0x1010, 0x19f, 0x7bc0, "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"}, {0x58, 0x101, 0x3, "4e7bb85a3bceb40fcc265fb2ab1ad13142c39bc4b987c87d624c8ac8663e88d3f66ff0da9842ee297df1e5df688a7ac0d6d50002d3e8f193ec6e124566b64bd6b18997942c"}], 0x1068, 0x20000000}, 0x461}, {{&(0x7f0000f5f000)=@in6={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x80000001}, 0x1c, &(0x7f000078a000-0x10)=[{&(0x7f0000f60000-0x80)="1c01b3b38d1a2578f9e05f9bbfa6d60c5c031b3d7bfdfd5df76db9a04668e0a8e8525ce46141f5993466864ec07facbec9f74e964e7ce951d6c9f0a5c2f9d47a39b37e99459d359b3641b3b2888d97cd599cbdff39526be0fa62edc24670c3d6052b419b6e8487437e16b2022a332d67a266c5ac6f9de51642b2fcbbaf2ca98e", 0x80}], 0x1, &(0x7f00007f2000-0xb0)=[{0xb0, 0x117, 0xfffffffffffffeff, "13d2e05e7a41131407b4096e45b150caadf74b80d3281ea1aa87a81d9ae8a7f6f449a4f1ee846f6bc0b377a9aff4c2962fd236d677039039c1860f4caf0ca25b0b098ec12e237831ae6a5d7bf54d95148d085b8f0574e3cb48ec87a31526d33dd0fe89d36aebeaaa4d3aab0e510b2e274ed35c8b0bafb17e3e211f461ff158a342b24d6d9c1ef6b1cd83db757cb2a0ad058020be150d69d1e9846cf767be"}], 0xb0, 0x40800}, 0x8}, {{&(0x7f0000f60000-0x14)=@ll={0x11, 0x0, r5, 0x1, 0x0, 0x6, @empty}, 0x14, &(0x7f0000f5f000)=[{&(0x7f0000758000)="8638b2944b4d7ff1497413a39d624b5004edb3f2b86a87ba666065f5ec15027d55954e4e653c68c39516e354a8af176814cdd8b2774f68873c7a0146a982009ca6455d40767947a55475fe2cbc3ec54b9af66a2793d62d18af5d8ff379134a42c63f2dd7b7c40d67f17a5c18291c560e73ac88a843399651e5eaff85cd6a8859461b91ec4e79578df78d672f489059db8314e9404397db1512e655c041a56f12c125972473b228b08636d6b84ab7fb45424d66a4f19fa8bb130426877bd2641987", 0xc1}], 0x1, &(0x7f00005d4000-0x400)=[{0x60, 0x109, 0xbbe, "ce76baaa74615cc3c96add7b58c5c5fd34ff584fc94e539f8cc7d949a6838f53f31190df1fac9a4484479fa07e6f623f3cc521cd4335a98457047b277e1a74f335d14d2dd554993697b1"}, {0xc0, 0x117, 0x80000001, "e2df3debcc6efb574823e0751b422f5c808a44e5581bc755664944a804443bb454b1897c6389688bce034d7f73e7efe382b300bddcfd9d209e54fa7994de5ccc2dd99055fd3e82ef5981461a7666ba5c37138a730ca4487fcdb50fc686f9d7922924e03c69b7c05da400552e60fc3d3fb8f9f587a45c563c07e2ed1f8333accffcb635ee1304b0a9078f3366a059362a994e7a89321bba51f7ddb325b707c310c9e387dcf2dab672e8a1b552a235e6"}, {0x48, 0x11f, 0x1ff, "5519cfd1489e2cc1523d4766436f1337e00ea95bf876a272e953e5f95702ce751358afd07850ddf6d2b53bbf75202fc3173b9d7fe4e2"}, {0xc8, 0x118, 0x3d84, "ebf02754f0b3d44ea2a218cc2d36b64586535a76f625a935db2a1f34bda1add4a5280bf184eb17e45388460b4a38cb7ce7dbb4484b039b3cfcd71b823ec8e8fa9381e5ff51c1c9b18fd809dcb4e0f54351b842db0eaa928dd15595e90aaf8d490f05e62bf288da7dfaf61d1d960300fb1d3bab257de3ae1500d31d48fb82d6fa69fcf6bf40229ac77ecfde1006cfe0c3a0490f0178b553318861cb9d9b581ab64f53b6a588fcdea463943074040aa10649de336ce0"}, {0xb0, 0x109, 0x7, "1683e151d178f42f4f6fcee8ea493c6f9012ed0d3f8378d56cd9f597c3be16e561a5af71e7b536b989eaf7aa8988187f374b4ab4f67d2025abc65d65e9b405f681e8d166650e3016d1c033bad4314c3d1648b3f1bece2f2d13689f4dcb86867f94daf2e63dcf6f4fb86b7d12464e81cd813f6c9039238b9654b5c882d06b050fb190600c4cc62b195771ca51538cf6be4f2cb87cb1271578e52e4f3d5b"}, {0x90, 0x0, 0x0, "a5ead5f5350b054cdfeac9994acc840e4f30e3443bc521da3fb54fcfc52888074b3ae403219dbce372ba7d1dfcb39b3ebfbb65d3ca57a4e42bacf179d965feb738438a09a7e513011277ed63de29b22d445d7118a3f6fafee233306ebf70d598e36b0fa31591593f8770550f7969f62dcf3036325ded6b1ef60b6c46"}, {0x90, 0x129, 0xa53, "b01f38a3037088b0679e1d62904b29491ad327a7d034920e4c7bb0081f9b404779ddc546aa1e5c4cde966910ee011e85b5757544fc159570837bd72dd92fe1780a7c65d090b468a7bb39f2269ffe5145d21d6262ee5e4a0c75e58b990b0984f4943f64840f57600243cf42f31b42e2ae7781a9308676b71afefa7c731103"}], 0x400, 0x40094}, 0xa40b}, {{&(0x7f0000f60000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x2, @loopback=0x7f000001}, 0x2, 0x0, 0x3, 0x3}}, 0x26, &(0x7f000055d000-0x10)=[{&(0x7f00003d5000)="653355e70f9145099820f3b195a14a227cd38ed1b18caa3f548e363afafbf9006fdc933c5384aee33f2deb11133039f16c4ccfba8c91f54d00154264bd4ce196547b48c0927475bc83a899a8b452d344943456a83582a7d31ce1dba228049795077c86b44ab53cd6527045befb38bdb1c429caaf3e3ada6ecc1ac680b2", 0x7d}], 0x1, &(0x7f00005ca000-0x408)=[{0x30, 0x11f, 0x9, "074a3e539e65c27a3e1e359d908613e082140a1169dacf409f028a"}, {0x70, 0x11d, 0x6, "582a61683f775fb48a20ba4bc602f991983eeb67e4bbc4a16aec910770412e80a2c47f65c4f14233485981ac20f003fd08b7f01063d7573d9ab9dc51d9ec5c622d32f4decd758addd67de3ac0b3c153f4fae5a62fd64b57b1a"}, {0xd0, 0x117, 0x1, "c7a012df01bc8e838f54571439b049cf34041b439fbe92e760caa8f486ebb60f68ff6bf84c4c5a21cb6ce748e8f9d20f2ee14677cab7ffc52a8eada9c7cac0a7725d08d67ae019ebc0d8d5a10a38c703c6ed5b4c2d204b7a68029efd83a812c03d93c1dd0d6b10a02908329ea958cad8784fe4f82cddae7e7cc2535b8a843d42a66020678b8ffba5f1bcc853c667674f70b82ee4151522568c1ae2efdbdf4a044a8b424f91117107b79f0f92755edf0da0d7ac3b8df5240e9b91799f"}, {0x60, 0x101, 0x3f, "2626842e0f3f80c674e1e2c8b3508d3fbd3f0d462cfa88f19df65594732eb83fde891e45f52e3e10a5b39d0f53ec42f8d4775f1f1d407a38d05546b74f16368f1028c1d9ab1ff99eea"}, {0xf8, 0x11f, 0x8, "45313e87e7d0926cc0304cd28b27192cb675d0e99be0c9d14aa58271655e066416f0d7bcd3501fb8dc244ef4e9479435430f9480b934a821fad2d19b0ba7a3960241e0fa115f78667916cf3774155f90f71f52d25b6c25e28dc57e803fad452038e2586de86156182577a62ecf1871984f96a30f5eacdc8194e4cceb5b6fe4d52402e420ec67939b4b151bac8ca373cffac97c29ffdd8cce37525cef068f52d055cf690d0f658b2ad927bd5ec462321f1f6c3fc0ae80e78be9ff6d2e751d57fbf5c34bc75b9ea9980f4de52f84f5b6999ac9499857d975dd2c92854e8769720ef2156e077762"}, {0x38, 0x0, 0x3, "383a027bf0802321179803082cc1be1d500c879ae11bfef665f40656427416315d4a1d"}, {0x30, 0x11f, 0x5, "f7f92bffaebf18c375dd87bac1c014b869627aa652d7d21f4cb1da"}, {0xd8, 0x11f, 0x3f, "fc790f0b81e4dbdca8b146e09f8df8c0430e6e9cbaee847d5ffbf06b9f2d7c3792cad6ad77524edc2766b0ac106dae8ce4c5cf3e70ef768bcfa1251083284a6cb55635ef04b25f35d2317130056c66d0953a4998c4bf4de10690d7d6e73aa0079401d6fbb4b9df07a2b54efc47bb8ee24e7e35b2429c0708924086f7cfbb5472a4543dc5d496c48e0f2adad860eab12bc37bfe28c579894041dbea5a5a0a5f9014ecbf08e42d950949bb2ea2642c85fd4499dd95f4ba7b747470b073a939a74aa546a743"}], 0x408, 0x4040010}, 0x1}], 0x4, 0x80) sendto$inet(r4, &(0x7f000076b000)="007f01", 0x3, 0x4000, &(0x7f0000e6e000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r1, &(0x7f0000f60000)="aeea9bcb1ab214fb1a678f01a88e4ba87beacfaa6ab92fdd1462505f05bfc2b7cc7ee04e05c3ed9fa8af4ea13f7c9bf1ba40362a2047e8563a56a031b9ace805e17c770ea795a73a4425cdd04187dcb917e0a5651ed995228f42b049962d6164ae8f6230cc21a4fd67e019c966391b942113594a5573bf468eb4cc8066dbc0c9d43cd9b9fb508910f446dc47d623a7c6471bd7cca49c2f3bf57fe39962752dfd7a8aff10c82e173ddd18ffa19449d3a56d720bc814", 0xb5, 0x48000, 0x0, 0x0) accept4$vsock_stream(r4, &(0x7f0000f60000-0x10)={0x28, 0x0, 0x2711, @host=0x2}, 0x10, 0x0) 2018/02/06 06:40:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00009b7000)={@random="13396a947cf7", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "05004d", 0x10, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xfffffffffffffebc, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0x0]}) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000958000)={r0}) pipe(&(0x7f000018f000)={0x0, 0x0}) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f000069b000-0x8)={0x2, 0x5}) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000ed000)=0xfffffffffffffff7, 0x4) bind$netrom(r1, &(0x7f0000259000)=@full={{0x3, {"3528f480e74ed8"}, 0x80000001}, [{"fade47dffc5aec"}, {"81460c8bf8015d"}, {"859abca18bf277"}, {"99642c8773b094"}, {"a803eec9a4cacc"}, {"e8c1af88e6c544"}, {"ac001421d07851"}, {"13e638f7b42d86"}]}, 0x48) 2018/02/06 06:40:12 executing program 5: mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x707000)=nil, 0x707000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000706000-0xc)={0x10, 0x0, 0x0, 0x400000000006}, 0xfffffffffffffd51) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000709000-0x7)=""/8, &(0x7f0000a35000-0x4)=0x8) 2018/02/06 06:40:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000003000-0x4)=0x80000001, 0x4) r1 = socket(0x18, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000004000-0x8)={0x0, 0x200003f}, &(0x7f0000001000-0x4)=0x8) r2 = socket(0x5, 0xa, 0x772) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000039c000-0x10)={0x0, 0x40, 0x2, 0x7}, &(0x7f000078f000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000de2000-0xa0)={r3, @in={{0x2, 0x1, @empty}}, 0xffff, 0x81, 0xa69e, 0x0, 0xfffffffffffffffc}, &(0x7f0000270000-0x4)=0xa0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000223000-0x4)={r2}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$packet(r2, &(0x7f0000360000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[], 0x0}}, &(0x7f0000ecb000)=0x14, 0x800) recvfrom$packet(r2, &(0x7f0000df6000)=""/4096, 0x1000, 0x40, &(0x7f000055a000)={0x11, 0x19, r6, 0x1, 0x3, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0}}, 0x14) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f00009c4000-0x4), &(0x7f0000f87000)=0x4) setsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f0000901000-0x19)="b31cf00763f30f6579842fc0327d991ed2b2ac21391262e441", 0x19) bind(r5, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002}, 0x10) connect$inet(r5, &(0x7f0000782000)={0x2, 0x3, @multicast1=0xe0000001}, 0xffffffffffffff8b) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58) r8 = accept$alg(r7, 0x0, 0x0) sendmmsg$alg(r8, &(0x7f0000af9000)=[{0x0, 0x0, &(0x7f0000af9000)=[{&(0x7f0000afa000-0xd4)}, {&(0x7f0000556000-0xe4)="56f1df3237c6f11483c962792ac8be0935605530ad162f3fc0995c48b75bc0b023647b0f635b18520ccd44bfd545fdf5381a3452e63c0e6a56580d24ee5a147d18f27685ea295df08223187fde0d91cad62f93b64688d53f2e447b3684f75e375b66dcff28a837265ca56ba2d0215a8da1ac213250883cc17f5e9edfc27c7ea56a8b8fc524624973405d097d2f2ab9484d6f44ab72a88f615cce1b93da1c1e3ccaf81d3e748831c829a0dd60782835b191e27a1b22cb37e5a70062dcddcb7d0990f78d13c31122dbdc29045407762d59f188fe99c4bdc2b7842e2952d56f92e84307d584", 0xe4}], 0x2, &(0x7f00006e9000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x10}, {0x0, 0x0, &(0x7f0000afa000-0x10)=[{&(0x7f000017b000)="12bf60d63265c2dbfaf736c2df83683dc4f613ab630b25435ee038b35c10ea0b09103bc1bbc3f06e2915f35ccde2d1578a699e06340523a6d0494e34d149a1876187e46f0e327a1741c2eab1b0acc12bc6796ec1aafe14", 0x57}], 0x1, &(0x7f000078a000-0x30)=[], 0x0, 0x4000000}, {0x0, 0x0, &(0x7f0000af9000)=[{&(0x7f0000afa000-0x9b)="30c60d69bb2ea21997f89a064c74dda9a9e69d82831d7e5b218686c70119b60c5063d19bc6858c0e09c549421ba05b205e1e3c73f9224ea3e8dfae18cd3a958cb717efbca2a1d2da9f483ee0748ac8bbf327fa4afe352784a5d5cc118b1013b521e1d7dcb21cdcc98b9903061567d575a05982fa3df0979c9187f31778fe0ab530280405f041733bce3fbe7a916c1ce095b0bafcbed6cb9dc41eca", 0x9b}], 0x1, 0x0, 0x0, 0x48000}], 0x3, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000fc7000)={{{@in=@remote={0x0, 0x0, 0x0}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {}, {}, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [], 0x0}, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0}, 0x0}}, &(0x7f0000e92000-0x4)=0xe8) getsockopt$inet_mreqsrc(r4, 0x0, 0x2d, &(0x7f00008e0000)={@empty, @broadcast, @local}, &(0x7f000047e000-0x4)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000962000)={{{@in=@empty, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1, 0x2, 0x0, 0x6, 0x2, 0x20, 0x80, 0x3b, 0x80000000, r9}, {0x100000000, 0x8, 0x2, 0x480000000, 0xfffffffffffff800, 0x7, 0x1, 0x8000}, {0x4, 0x0, 0xc00000, 0x2}, 0xfffffffffffffffd, 0x5, 0x2, 0x1, 0x3, 0x3}, {{@in6=@empty, 0x3, 0xff}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3, 0x1, 0x2, 0x80000001, 0x8, 0x2, 0x80000001}}, 0xe8) close(r5) r10 = socket$inet_sctp(0x2, 0x80003, 0x84) setsockopt$inet_int(r10, 0x0, 0x3, &(0x7f0000f20000)=0x47, 0x4) sendto$inet(r5, &(0x7f0000b3e000), 0x0, 0xfffffffffffffffc, &(0x7f000078a000)={0x2, 0x0, @loopback=0x7f000002}, 0x10) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f0000004000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, &(0x7f0000004000-0x4)=0x32) socket(0x2, 0x3, 0x6) 2018/02/06 06:40:12 executing program 5: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x8010000000000084) 2018/02/06 06:40:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) socket$bt_hci(0x1f, 0x3, 0x1) sendto$inet(r0, &(0x7f0000022000-0x16)="01", 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000035000-0x95)="c6", 0x1, 0x0, &(0x7f0000034000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x74, &(0x7f0000030000-0xb8)={0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}}}, &(0x7f0000024000-0x4)=0xb8) 2018/02/06 06:40:12 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000018000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[@rr={0x7, 0xb, 0x7, [@broadcast=0xffffffff, @multicast1=0xe0000001]}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000019000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000019000)={0x7, 0x0, 0x0, 0x10000}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f000001a000-0x20)={0x1, r1, 0x2, 0x7}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000017000)={0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f000000e000-0x10)={r2, &(0x7f000001b000)=""/162}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000001b000-0x8)={0x0}) getsockopt$sock_int(r3, 0x1, 0x32, &(0x7f0000003000), &(0x7f000000d000-0x4)=0x4) 2018/02/06 06:40:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000527000)={0xffffffffffffffff}) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e2f000-0x4)=0x400000) pipe(&(0x7f0000223000-0x8)={0x0, 0x0}) accept4$ipx(r1, 0x0, &(0x7f0000ce1000), 0x80000) socketpair(0x8000000000001e, 0x1000000000005, 0x40, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r2, &(0x7f00004d2000-0xbf)='e', 0x1, 0x0, &(0x7f000033d000)=@generic={0x1e, "e5226c70c61c20a788116278d1cb85b0640254a0e3b124121f0f3d51d6d93c1ce2adff62400b9e1918ec78528ea7b231cefd4aa00feda067f413a5076705782d585ca390671120c3c617639e417f6a55d996d01c23818f4e222f191a6d292de0892dc9c3b2df196ce64cadcf59f9658f02210339106af46197908cebe446"}, 0x80) sendmsg$kcm(r2, &(0x7f0000db4000)={0x0, 0x0, &(0x7f00004ea000-0x50)=[{&(0x7f00003a8000-0xac)="660fad687101e0c78c9ab9d7ac5dca420e0da92ec61c0f09dab6b1332d5c5fa74aec40d715d565773cd5db2c87a66e66955d14217f39410eb0851ec05818ab47444ce80e7f2c6974b2e6cb934162b3d7cab94b617177f66609fdf795d3ae6ffb4ccd574e2a73bcdfc5911e718c6a5d3b80cb075937249c4e8414cd478636d06741a692970aaf93a3b5c9ee2296497357d147c697e03b3d220da4e7791f3209129e4f5daf30a3412a12876ccf", 0xac}, {&(0x7f0000281000-0xb4)="7d2de3a34b249a6934e63469777d1911a4be47a15d974cd0d2ef38565685672f18122735e5a0a46382165e46fa92db43da3623f1f111a718b1e0be9d0a1632576d08c41aa9452e22d9a5310e374e31dc9b7a7442b9440fc76e7e6441a6b24fcf4911aec49db776c4e103e50f0b3ecc5e9faccc9821d4472585174566b0920341a7a67ad57f1866a7bcf586e984844bf83526afdc6e6903316d6d99bd2bdaa4302ba0c1e3746352f9c5c8ed2d8babba4cff57ed6a", 0xb4}, {&(0x7f00003bb000-0x7d)="2f8f50faedc3265801c3d8e8673842b2f31201063e6e95ac2303fd254c6cd67dcf6dfc154cb7e63f971ed0631b07c38158aa2fab4e86744d4e49b167ed5e6251ac5b349cb1eda30202fc8fac56ce8a1c09b987c5c5426db2bf03d37428cfd44af42718ba60be49b75385a94e932a4a067a077075dd044769f8c084d904", 0x7d}, {&(0x7f0000d15000)="b3b318f68a99b8698fe9f366bf5d51f21bf3a3a26b5df12bd57d59935e054db796c524360837774616b30d5b95989f726e8be59b82cc8217f3dd52a945647f35b48b2b020f2617a29c01cd74c1a6c088ebfc9287e795ec38fb1a493886f3a780ab6daae63040a7f736b8e266cd54486991e952999da1a2ab01fe0bd17225b86f9ab9637ac673fd73530b6ae1b2d98f379ae62e9b3b2e663a14be4265c95961789764529014e56512aeab6b2c2e957bb4406134", 0xb3}, {&(0x7f0000f8b000)="8349e79a04e40b82fa6499e7e6c444afba65e5f436001b57816a093cce76bedb543e743f178667f40790cd9ba4d65b525789f6165b81c58e5960f3555366e6285f17814ce14fed5f42bca49b28a435e3917dec4e80ce3a8f520211c7272ddbe27b1756c381d1d3a839d070d1850ea915c63eb23fc7c87dcad1a76ae27ea9940e93e685fd94ebee25d99da3f7c2b8b222bb56", 0x92}], 0x5, &(0x7f000043d000)=[{0x70, 0x104, 0x200, "b1d7bb426a9a4c013f32661df4ef6a952bf5b28809245a72faec07fd2660cb0ffbfab960326347623f5921c5df0eb68130f63cf95810465f95d1ba78908127188a223adc8ed41510ad7ea1bc7a37ebb3dde6c48f997940f153cf15df18d8c6"}, {0x78, 0x3002a358c6218cc1, 0x7, "e57c0faf883270b63c4664f1d5503d996868ea6223c65116454490623d924ea7428d80273229886e33762579bfa8d4819fc35f73e6c87ddadb114733ed7236494466da03a58b7f98adc831f1e971569dd0f0e03efadc03d74040a614ca23bc873949a172cd"}], 0xe8, 0x20040010}, 0x4004) connect$bt_sco(r1, &(0x7f0000eb1000-0x8)={0x1f, {0x7, 0x8e2, 0x100, 0x1, 0x7fffffff, 0x2}}, 0x8) 2018/02/06 06:40:12 executing program 5: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c41000-0x14)={0x5, 0x2, 0x1c, 0x5}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d17000)={r0, &(0x7f0000d15000)}, 0x10) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c9b000-0x20)={r0, &(0x7f0000e74000-0xfb)="2827dfe096b3a3a830d93ed86278ad6a2936a80464f90c3cf7cdd16e97cfb54fd7827ff764d2ed80eb252e8c409b21fe484905a91b4f6cde90e6cd93c2b0b10408d9ed9134c8a3b8a59b72bb22733aad23843faaec8da4f58ac5aea25b25d126e8a75950a99a35fb7ff2c52d14d84e3658b495b1eec75f77d8e7e24fdf8243c7860e88154c36490d6503195668f9dc4320eee884bee1ddddd7c5a37462db21021f1075f005e659f174b8749e39914c01350ef459fbcc85334b2862040541043650df8dc0fe305ee4a2263ac67d417f1aea5f7b3aca3bbf42799944da2469a258c5f0c50c64bb58889edd7c525d2cd189baaf3f8a281b8ecae9bbd2", &(0x7f0000e73000)="13c20ddd7ead4a117694d8a3f0540488e90405bdab8c1229cac9b757e02363", 0x3}, 0x20) 2018/02/06 06:40:12 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000aae000)={0xffffffffffff19f8, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x98) 2018/02/06 06:40:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000c82000)={0x7, 0x10001, 0x8, 0x7, 0x8, 0x100000000, 0x8}, 0xc) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/02/06 06:40:12 executing program 7: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f000000f000)) r1 = accept(r0, &(0x7f0000012000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, &(0x7f000000d000)=0x32) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f000000a000-0x2b8)={0x200, {{0x2, 0x0, @empty}}, 0x1, 0x4, [{{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x13}}}, {{0x2, 0x1, @loopback=0x7f000001}}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}}}]}, 0x2b8) socket$inet_tcp(0x2, 0x1, 0x0) syz_extract_tcp_res(&(0x7f000000f000), 0x8, 0x3) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r1, &(0x7f0000011000), &(0x7f000000b000)=0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270b40000000000004007352", 0x23}], 0x1}, 0x0) 2018/02/06 06:40:12 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000be9000-0xc)=@nl=@proc, &(0x7f0000248000)=0xc, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x8}, 0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@local, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002000-0x28)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001000)={'vcan0\x00', r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000001000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000001000-0x2c)=@mpls_delroute={0x2c, 0x19, 0x100, 0x3, 0x3, {0x1c, 0x80, 0x14, 0x9, 0xfc, 0x4, 0xfd, 0xf, 0x200}, [@RTA_OIF={0x8, 0x4, r1}, @RTA_OIF={0x8, 0x4, r2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x80}, 0x1) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x1, 0x5, 0x1200000000, 0xbfb}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000ab1000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f00006bd000-0x10)={&(0x7f0000877000-0x34)=@ipv6_newroute={0x34, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x1}, @RTA_ENCAP={0x10, 0x16, @typed={0xc, 0x1, @fd=0xffffffffffffffff}}]}, 0x34}, 0x1}, 0x0) 2018/02/06 06:40:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004000-0x38)={&(0x7f0000005000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c7fffffff00080021000149bd50ca8a9848a3c728c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d456", 0x55}], 0x1, &(0x7f0000000000)=[]}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000090f000-0x6)={0x0, 0x200, 0xea9, 0x100000001}, &(0x7f00006a6000)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000076b000+0x3d5)=@assoc_value={r1, 0x3}, 0x8) 2018/02/06 06:40:12 executing program 1: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x4}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f8) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000017000)={0x4, {0x2, 0x1, @multicast2=0xe0000002}, {0x2, 0x0, @empty}, {0x2, 0x1, @empty}, 0x66, 0x80, 0x3ae, 0xc1, 0xffffffff, &(0x7f0000018000-0x10)=@common='eql\x00', 0x9, 0x1, 0x1}) 2018/02/06 06:40:12 executing program 5: r0 = accept(0xffffffffffffff9c, &(0x7f00004e4000-0x8)=@un=@abs, &(0x7f00004c1000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000001000-0x8)={r0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x9}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000bc4000-0x10)={r1, 0x100000000, 0xfff, 0x81}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000003000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa) setsockopt(r2, 0x200010000000112, 0x80000000007f, &(0x7f0000001000)="e72b54c1", 0x4) 2018/02/06 06:40:12 executing program 7: mmap(&(0x7f0000000000/0x595000)=nil, 0x595000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000083000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000592000-0x26), 0x0) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000595000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000587000)={&(0x7f0000593000)=@nfc, 0x10, &(0x7f0000595000)=[], 0x0, &(0x7f00003cd000), 0xffffffffffffff0f}, 0x0) pipe(&(0x7f00003e7000-0x8)={0x0}) mmap(&(0x7f0000596000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000596000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r2, &(0x7f0000597000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000597000-0x4), 0x940ce789fd9dfce6) bind$can_raw(r2, &(0x7f000006f000-0x10)={0x1d, r3}, 0x10) 2018/02/06 06:40:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e54000-0x46)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept4(r0, &(0x7f00007bf000-0x80)=@generic, &(0x7f000082f000)=0x80, 0x800) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) 2018/02/06 06:40:12 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0xffff, &(0x7f0000000000)={0x0}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000b6d000)={0x5, 0x2, 0x7fff, 0x9, 0x7, 0x5, 0x54, 0x10000, 0xfffffffffffffff7, 0xf63, 0xffffffffffff7c89}, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000654000-0x10)={0xff, 0x0, 0xa0, 0x2, 0x0}, &(0x7f0000ba0000)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000614000-0x6)={r2, 0x1}, &(0x7f0000383000+0xd59)=0x6) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f000085e000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000014}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000faf000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}}, 0x90) bind$inet(r1, &(0x7f0000405000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) close(r1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00005a6000)={r1}) close(r1) setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f0000c63000), 0x4) 2018/02/06 06:40:12 executing program 0: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x24}, 0x1}, 0x0) 2018/02/06 06:40:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xc7}]}, &(0x7f0000de4000)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0xfffffffffffffffc) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/02/06 06:40:12 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000009000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, &(0x7f000000b000-0x4)=0x3a) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f000000c000-0x4)=0x3f, 0x4) r1 = socket$netlink(0x10, 0x3, 0x2) connect$netlink(r1, &(0x7f0000000000)=@proc={0x10, 0x0, 0x2, 0x230000a0}, 0x1ce) close(r1) [ 69.219367] ipt_REJECT: ECHOREPLY no longer supported. [ 69.219882] netlink: 'syz-executor3': attribute type 21 has an invalid length. [ 69.226519] ipt_REJECT: ECHOREPLY no longer supported. [ 69.232268] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2018/02/06 06:40:12 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ff5000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x80000000, 0x20000000000, 0x20000000002, 0x100005, 0x0, 0xfffffffffffffffd}, 0x20) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000ff6000)=@nl=@unspec, &(0x7f0000ff6000)=0xc) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000ff6000), &(0x7f0000e30000-0x4)=0xb) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000ff6000)={&(0x7f0000ff6000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f0000ff6000)=[{&(0x7f0000ff6000)=""/4096, 0x1000}, {&(0x7f00007f4000)=""/87, 0x57}, {&(0x7f0000f43000)=""/41, 0x29}, {&(0x7f00002c8000-0x70)=""/112, 0x70}, {&(0x7f0000ff6000)=""/99, 0x63}, {&(0x7f0000f88000)=""/20, 0x14}, {&(0x7f0000ff6000)=""/168, 0xa8}, {&(0x7f0000ff7000-0x1b)=""/27, 0x1b}, {&(0x7f0000af6000-0xe2)=""/226, 0xe2}], 0x9, 0x0, 0x0, 0xfffffffffffff56c}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe8000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x80000000, 0x0, 0x2, 0x2, 0x0, 0x200}, 0xffffffffffffffde) 2018/02/06 06:40:12 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f0000001000-0x8)=@abs, 0x8, &(0x7f0000009000-0x60)=[{&(0x7f0000000000)="d8fceff4cd682c2272f2f2f5868447f4f2f478df562f8aff1af501bd5cb5b22288bb7ca3ae6520d6", 0x28}], 0x1, &(0x7f0000008000)=[]}], 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x2}) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)) r2 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000004000-0xc)={0x2}) 2018/02/06 06:40:12 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000ca1000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r1, 0x2}, 0x8) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@timestamp={0x44, 0x4, 0x400000008, 0x0, 0xffffffffffffffff, []}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, &(0x7f0000754000)={0x0, 0x0, []}) 2018/02/06 06:40:12 executing program 6: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f9a000)={0x0, 0x0}) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000f9a000)={0x7, 0x4, 0x5, 0x2}) r2 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000348000-0x8)=@assoc_value, &(0x7f0000af3000-0x4)=0x8) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00008fe000)={0x5, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x90) 2018/02/06 06:40:12 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) bind$inet6(r0, &(0x7f0000002000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffff}, 0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000003000), &(0x7f0000000000)=0x4) 2018/02/06 06:40:12 executing program 2: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) getpeername$packet(0xffffffffffffff9c, &(0x7f000000a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000012000)=0x14) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000000a000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, r1}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0xe8) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000008000)={@common='ip6gre0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000014000-0x10)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000013000-0x4)=0x10) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000013000)=@assoc_value={0x0, 0x8}, &(0x7f0000013000)=0x8) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000013000)={0x0, 0x7}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f000000c000-0x8)=@assoc_value={0x0}, &(0x7f0000013000)=0x8) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000013000)={0x0}, &(0x7f000000a000-0x4)=0x8) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000014000-0x20)={0x0, 0xdf8, 0x8000, 0x401, 0x2, 0x7, 0xfff, 0x1, 0x0}, &(0x7f0000010000)=0x20) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r2, &(0x7f0000005000-0x70)=[{&(0x7f0000013000)=@in={0x2, 0x1, @loopback=0x7f000001}, 0x10, &(0x7f0000013000)=[{&(0x7f0000001000-0x1a)="71821e6825b93dbbf0e04cf72412eea7e7905b062996bf6de1ec", 0x1a}], 0x1, &(0x7f0000014000-0xc0)=[@init={0x18, 0x84, 0x0, {0x7fffffff, 0xffffffffffff0000, 0x4, 0x401}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x1, 0x8009, 0x9, 0x3, 0x2, 0x1, 0x3, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x400, 0xed90, 0x8000, 0x3, 0x6, 0x10001, 0xe260, 0xfdbc, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x5d, 0x8, 0x7, 0x9, r5}}], 0xc0, 0x4}, {&(0x7f0000014000-0x1c)=@in6={0xa, 0x3, 0x100, @empty, 0xffff}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000014000-0x2e)="60dbced89e789a06db5dc1f5c6bf9188665f3368fba9adae5847f0400ed3820a28b08a8a034b933aec368542a96c", 0x2e}, {&(0x7f0000013000)="f9f2e30df0cbd9c500d2f6998803f942a302a68aba9e5d5feca4bee57078e0cf17e21644bdd06eefa1f5c57305e06a517c77928faeb0253d1c06e9bb891568723abbebb8460030e7668b2c7606f5867c5b553bf3042b01b3f926e7bb5a14e1e67131e7ced52535b92e153c7dc8a82c11c4d11df5803a", 0x76}], 0x2, &(0x7f0000013000)=[@init={0x18, 0x84, 0x0, {0x8, 0x6, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x800, 0x1, 0x3, 0x3, r6}}, @init={0x18, 0x84, 0x0, {0xea06, 0x5, 0x9, 0xffff}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0xc37aeb6, 0x8000, 0x4, 0x5057, 0xfffffffffffffff7, 0x6, 0x70c, r7}}], 0xc0, 0x800}], 0x2, 0x800) 2018/02/06 06:40:12 executing program 0: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000004000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000023000-0x10)=[{0x24}, {0x6}]}, 0x10) sendmmsg$unix(r1, &(0x7f0000028000-0x38)=[{&(0x7f0000027000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000)=[], 0x0, &(0x7f0000020000)=[]}], 0x1, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f000002a000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, &(0x7f000000e000-0x4)=0x26) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f000002b000-0x10)=@ax25, &(0x7f0000013000-0x4)=0x10) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f000002a000-0x4), 0x4) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r0, &(0x7f0000029000)=@un=@file={0x0, ""/108}, &(0x7f0000010000-0x4)=0x6e) setsockopt$ax25_int(r3, 0x101, 0xf, &(0x7f0000015000-0x4)=0x400, 0x4) 2018/02/06 06:40:12 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x6)=@hci, &(0x7f0000001000-0x4)=0x6, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000), &(0x7f0000092000)=0x1) mmap(&(0x7f0000000000/0xd94000)=nil, 0xd94000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000d6c000-0x10)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f000059a000-0x4)=0x10, 0x800) bind$inet(r1, &(0x7f0000457000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000002000)=@nat={'nat\x00', 0x1b, 0x4, 0x2b0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000005000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @empty, 0x0, 0x0, @common='erspan0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x1, @dev={0xac, 0x14}, @dev={0xac, 0x14}, @gre_key, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @port, @port}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @port, @icmp_id}}}]}}, 0x310) 2018/02/06 06:40:12 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001000-0x38)={&(0x7f0000fb5000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}}}, 0x3a, &(0x7f0000000000)=[{&(0x7f0000000000)=""/6, 0x6}, {&(0x7f0000d5e000-0xc1)=""/193, 0xc1}, {&(0x7f0000db2000-0x4e)=""/78, 0x4e}], 0x3, &(0x7f0000000000), 0x0, 0x4}, 0x41) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000da9000-0x38)={0x0, 0x0, &(0x7f0000f35000)=[{&(0x7f0000001000-0xe6)="d617558faab7a780b844a7ecae54b50685bee69305e1b61715169b3837533a03f7eb61cd195d8b1cf58dc3fc665e59066335d81091dbbb6742ab4dff56f8345dc985765e7df3065f8a4cb8957c178a0c93008d1b1bfe5f27d5db67c7065566e25fd92cf0852b1b80098887a6eac7287ed4c3d1f1a7e2b209623617ef9784ae4c1284496a7463f83c742adf35de280170efbb01b3f34077b1565c8435f3ef38c43ddd47abe5d10fef54e5d1b2eb6f288d640d5f5afb5be38945448f55464e17b40f39feee64ce84d3b57bf3760167650278beac4c496fc190ac90da59220f5cf8fc046ff96cc0", 0xe6}, {&(0x7f0000e08000)="27680b749675f4ac1079c2687d43b31037328251f568784bf7742aef8fee73f9c8d92a4f6606c31ca7b8dc9cc6598c7693e4e8dcd651efbcf467ba0a8dd3c5a7c87ebd83914284072c76bc2de9603b0028865d0dae4dd0fc13022c60e16d64aefd3daee6", 0x64}, {&(0x7f0000001000-0x20)="4838fb7dafef0951d2662fa8216b020a6d9c9979dae882ef7496043b21574836", 0x20}, {&(0x7f000012c000)="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", 0x1000}, {&(0x7f0000000000)="84beb6512170ef28e0fdf1009a2d310e28031b7c93c64ba22412faa5dc23c4ed79d9bd0ab40a849a9c1d23a1818cb50e5bb96acc419baf8bc7544f7de61d07eb79de87c43315a62bfe358f207355804f93cb0b792275a619a71d6869597160fe196c772f84daa0e036b604e236e8796369589e254d9a34c289d14fc548", 0x7d}, {&(0x7f0000b31000)="16da380c653bf2386f250df8be0501a3cb94589a0e427b2ff4a24176388216b3bcd49520d32f630326d59501ab7a9e05f4691898f977a4f1747515cec8d68ff17a880fbdd6ec7ce6c600ad8efc5918e57d254d9d7c3d5d", 0x57}, {&(0x7f0000001000-0xa3)="3555bdede6098166f622c8ef63da2180a9bbd1d3cb0e96557a1fd2e10dc01266514ec1d8885d8b2022b8db08bfff21394eb8a7f0ee0922a15cc1e3ce0ebf62c32fdce71ffc2d7a9dbd76a8d7ae4e7fba523a5cf3315c82deab0990359ca4600994e8409b10b69870a953c227fab7af30d0636e96ef814c5eeec7ad3e46a0c58b00433111a51d8e3039e5f2ce19f2cd63b46160de6b462aff6e78a846c9a144e17144b5", 0xa3}, {&(0x7f0000460000)="21ffe104586990416edd305ddbcd2fa2a8d19030dfcad5eff27ba268633944615a821461e4babb86ebf0dd6bed323058c6005109509abb2ee1c95c89038b39e3833e2002dfa8b6d3de63b87e3faa8664266a0e427746ec385c0e6f95ea1f8f7be4b50a2a9922458e7993b68a099d91dc24908c58b05ae92cab99577baf1193ab9fafe7d50827ac9352a9e98452180cc8ac93cba52ceab8b1970f0936e107cd43338f7aedd9ad544b61ab67e91a2cd69052c8b70935686d29393453e1ead1c6023d7b1cb04d872a59ba1e423f088cdd", 0xcf}, {&(0x7f000030f000-0xfa)="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", 0xfa}], 0x9, &(0x7f0000000000)=[@iv={0x90, 0x117, 0x2, 0x7b, "f6ca9d94acffee7a2c78f9c5f01df3b73ed7376fe1fe7e31e5b66a920a6acfa32f6862a7bf6ecb24b3b9544878202b84950c961e54a63e143eb16aca73b7b8d81cb1257f00a9fb40d3c1ec03062011b7f0469032ffef0bf6121667858b3f6ea153b38b020d95a0fa42432496b1c78e47c875900d1c2584a1ecffa8"}, @op={0x18, 0x117, 0x3}], 0xa8, 0x800}, 0x4080) mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000004000-0x9f)={@random="0d4ddefaf676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "f3e01e", 0x0, 0x0, 0x0, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, []}}}}}}}, 0x0) 2018/02/06 06:40:12 executing program 3: socketpair(0x3, 0x1, 0xb8, &(0x7f0000317000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001000-0xe4)=[@in6={0xa, 0x3, 0x6ab8, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}, @in6={0xa, 0x0, 0x6, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x82e1}, @in={0x2, 0x1, @empty}, @in6={0xa, 0x1, 0x200, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x3, 0xa850, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x0, 0x7, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x2}, @in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x101}, @in6={0xa, 0x1, 0x1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x12}}], 0xe4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000e4a000-0xc)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000c0e000-0x50)=@ipv6_newroute={0x40, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000008}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x4}, @RTA_ENCAP={0x1c, 0x16, @typed={0x18, 0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}]}, 0x40}, 0x1}, 0x0) 2018/02/06 06:40:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12d) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000eed000)={0x0, 0x8, 0x6, [0x9, 0x400, 0x2, 0x6, 0x0, 0x9]}, &(0x7f0000441000-0x4)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00003ee000)={r1, 0x46, "1ad275695eb3d04ccfa09859a1877ffe12ce20cfb6b2ddeeac45d1e2c226759d1447eee57bceb4d641f5cca41e2447b8966f249e798b397f0149ca54f799bd641291485b437e"}, &(0x7f0000635000)=0x4e) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00002cd000-0x4)={r0}) connect$ax25(r2, &(0x7f00003d4000)={0x3, {"a941d00b2cf12c"}, 0x3}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00009d0000-0xe8)={{{@in=@dev, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000115000)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000c98000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3f, r3}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x5}, 0xfdec68a53590438c) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00007cd000)={{{@in=@local, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@local}}, &(0x7f000081e000)=0xe8) socket$inet6(0xa, 0x80000, 0xaaf) pwritev(r0, &(0x7f000004a000)=[{&(0x7f0000ba7000-0x67)="2f31701b1fd5a83f5199b293ce709b1e06530fb5bb7bad26e31d8cbc3db2a3da0c31b4d5e36903b5878886cd75813a1a6aa6573ef62188caa40fef8843fe5b5d2aabf1e51d3955a7157e2b46003a2748da6ffcf569d19bdb58d8a0a6e93e21e307bcc551cdba75", 0x67}, {&(0x7f00005d5000-0x9)="177b75d530ff937516", 0x9}, {&(0x7f0000705000-0xff)="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", 0xff}, {&(0x7f00002c8000-0x9)="0549a16ef5a83e0a15", 0x9}, {&(0x7f0000b3e000-0x19)="98b1e09cce860a12ff6e0cdd3429cb56f7b17e2bf54816fdf4", 0x19}], 0x5, 0x0) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f000087a000-0x14)={@local={0xfe, 0x80, [], 0x0, 0xaa}, r5}, 0x14) 2018/02/06 06:40:12 executing program 6: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000014000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000014000-0x20)={0x8e2e, 0x6, 0x1, 0x5, 0x2, 0x8000}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x2, 0xf, &(0x7f0000013000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x8}, [@ldst={0x3, 0x2, 0x3, 0x9, 0x9, 0x0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x800000000000}, @alu={0x7, 0xffffffffffff0000, 0xb, 0x9, 0x9, 0x0, 0xffffffffffffffff}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5dfc}], {0x95}}, &(0x7f000000d000)='GPL\x00', 0xffffffff, 0x26, &(0x7f0000012000)=""/38, 0x41f00, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002000-0xc)={&(0x7f0000010000)='./file0\x00', r1}, 0xc) r2 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000013000-0x4)={r2}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r3, 0x118, 0x7, &(0x7f0000013000-0x85)=""/133, 0x85) getsockopt$inet_int(r2, 0x0, 0x17, &(0x7f000000b000), &(0x7f000000d000)=0x1b) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000014000-0xc)={&(0x7f0000009000)='./file0\x00', r3}, 0xc) setsockopt$inet_int(r2, 0x0, 0x18, &(0x7f000000d000-0x4)=0x5, 0x4) [ 69.320308] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/02/06 06:40:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000004000-0x378)=@filter={'filter\x00', 0xe, 0x4, 0x290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000009000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14}, 0x0, 0x0, @common='vcan0\x00', @common='yam0\x00', {}, {}, 0x32}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@esp={0x30, 'esp\x00', 0x0, {0xffffffffffffffff, 0xffffffffffffffff, 0x4}}]}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000f87000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000952000)) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000898000)="455e885b1302ee9c5e555d5891b1d2e0", 0x10) 2018/02/06 06:40:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f9e000+0x39f)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000610000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f000087a000-0x8)={r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000e63000)={r3, 0x7fffc, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000ad9000-0xc)={r4, 0x80000, r2}) r6 = accept4$inet6(0xffffffffffffff9c, &(0x7f00005ab000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000fe0000-0x4)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000c27000-0xc)={0x0, 0x81, 0x30}, &(0x7f00006fc000-0x4)=0xc) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f4d000-0x4)=0x1f, 0x4) r7 = socket(0x0, 0x4000a, 0x6) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f000063a000-0x4)={r6}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000eb1000-0x8)={0x0, 0xf9ab4ad, 0x101}, &(0x7f000084a000)=0x7) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f0000f9f000)=r8, 0x4) ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f00004e4000)={&(0x7f00001d1000-0x14)=[0x7ff, 0x7fff, 0x1f2daea1, 0xfffffffffffffff9, 0x7], 0x5, 0x3f, 0x34, 0x4, 0x7fffffff, 0x401, {0x1f, 0xff, 0x80000001, 0x6, 0x7f, 0xed3, 0x1f, 0x7, 0x7, 0x6, 0x8, 0x6c, 0x1a3, 0xf117, "abcf98689e2640abe5dfd7f6ff2009bfefabf8ac202e2fb2ebe559b8d5e83b06"}}) r9 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000eaf000-0x4)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f00005c1000)=r9, 0x4) socketpair(0x11, 0x4b65e7d791d4218a, 0x1ff, &(0x7f0000c96000-0x8)={0x0, 0x0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r10, 0x29, 0x2d, &(0x7f0000892000-0x88)={0x7, {{0xa, 0x3, 0x7, @empty, 0x9}}}, 0x88) r11 = socket(0x4, 0x5, 0x100004000) bind$alg(r11, &(0x7f00003db000-0x58)={0x26, 'aead\x00', 0x0, 0xfffffffffffffffe, 'ccm_base(xts-aes-aesni,tgr192-generic)\x00'}, 0x58) gettid() getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r10, 0x84, 0x4, &(0x7f00005ec000), &(0x7f0000a4b000-0x4)=0x17d) socket$inet6_udp(0xa, 0x2, 0x0) r12 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r11, 0x84, 0x1c, &(0x7f0000366000-0x4), &(0x7f0000b40000-0x4)=0x4) setsockopt$inet6_int(r12, 0x29, 0x400000000, &(0x7f0000c4c000)=0x401, 0x1) accept$llc(r10, 0x0, &(0x7f0000c02000)) setsockopt$inet6_int(r12, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r12, 0x29, 0xca, &(0x7f0000fb1000)={0x8, 0x1, 0x19, 0x0, 0x3}, 0xc) setsockopt$inet6_int(r12, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/06 06:40:12 executing program 4: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000007000-0xe8)={{{@in6=@dev, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000039000-0x4)=0xe8) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$ax25(0xffffffffffffffff, &(0x7f0000003000), &(0x7f0000039000-0x4)=0x10, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000038000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000016000)={{{@in=@local, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast2}}, &(0x7f000002e000)=0xe8) mmap(&(0x7f0000038000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000039000-0xc)={0x0, 0x0}, &(0x7f0000038000)=0xc) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000013000-0xe8)={{{@in6=@mcast2, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000038000)=0xe8) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept$inet6(0xffffffffffffffff, &(0x7f000000b000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000039000-0x4)=0x1c) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000001e000)={{{@in6=@loopback, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000038000)=0xe8) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000018000)=0x0) r10 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000002a000-0x4)=0x0) mmap(&(0x7f0000038000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000012000)={0x0}, &(0x7f0000038000)=0xc) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = accept4$ax25(0xffffffffffffffff, &(0x7f0000038000+0xe76), &(0x7f0000020000)=0x10, 0x80800) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000038000)={{{@in6=@mcast2, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000009000)=0xe8) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f0000038000)=[{&(0x7f000001f000-0x3ac)={0x3ac, 0x18, 0x0, 0x4, 0x0, "", [@generic="c1715a6b024af4e811e23f4efa3f2c2f9e61fd69ee7b221bac166bf741ab072e0c1e99d8615f7edc19d77f2c769bc687706a886b7d34595c709bc372e6f18dec4a7a57ca0e132c8792ab976102aa46ca166794b7f73e7b6e9271da8214a29d4dac1ba3641c629139557645dcb84aa9463a28b67bf2f1975cba054ef9eaf0c2da26e08335028e7a82", @generic="29ef92e82ee608cbc8e655b706f87816202db0650125d1280899928fe2c7fd9a732c4c61ff753c3568c1bd6a45ebe8a44e7e18551ca4f2fd6be798a9d9974dbb201a9ea59b35f96fa677418b52a4a29902cdfc0d2b9ab31cce023c303ea45db080b7fb9cff819b2d4dd7a4b5bb7724021e8e0b4fd5540d72d03276b260de9183784cf7e3c093427e3389e0221bccba1494ae7dd486aff59c5f69eebba72968fb1309e8b3", @nested={0x1f8, 0x72, [@typed={0xc, 0x48, @uid=r1}, @typed={0xc, 0x55, @fd=r2}, @generic="f571e9c6986ffeeb7d4ef910e15cc524875abf413914c45b3d146c77655720ae36cbbe212ebe5acdea47dd706b00fa99b9867c4d07bb7ae27febb0d07116266236917f6a0f9a772cdf462dfef787ff04b7976cc4fa580cad1d35c1a6e27e5e76a5e83c043c243d1e4ad29b3e3954a476ebeb261e3cb9443826161da8bc445dc4529dfc36a103019013dfa17068fc139098a7aafeda099a5bf1c667fdc24858311d31548f8abd9d74d29b0858b2108a07b8eaad4e91c21f", @generic="8ea79e259d9054abd74892904700558ad2e7c399dac34235e0266dcce21378dec6cb740c4534e40cad7dd28b2405bc29d8dd61320aac4f5e1a1ff4010e245f", @generic="2e65835a7949abfec6645042f38629", @generic="5acf930f4968f30f0bc473eeb8817c5f901f81f7f583b31f065147888fc341746a4d36c87655833169a19700ae7128633e75084bf757d01c5d182f2b0654358e78b79c8c07c446c7e42072196fe37aea799660719cbbbee549ce87431645dce50dd9f96f73e02d2cb7264c30db670620aa5b7de3643d3f6a69aa3a4ce746b055d6eca61a9b97a9ce4f6390891cd7d829b97ed583904f4d5921f07796b96568aae0010ab57e0fb0a45c4210079477ff2951165a5d8d46505ebe2dcd65f3aa75a062cdcff90988c9498be4ffd625ff349a3d8f7fb95ae3"]}, @typed={0xc, 0x24, @pid=r3}, @generic="5711eb132cc71b192eb3a27ee3ab0e05ab6f97533e01a2b2a711d04d031045f7c932a8d8127753bf7663b85bad121a87444d6377788aeb62560fa4536fb8ca7ebf84f9dbb885156e7c257c61db4eaac5257960c1db0a9b1a1bfb0ce1d822d4147b4f85466e298652a03444b3"]}, 0x3ac}, {&(0x7f0000039000-0x11dc)={0x11dc, 0x14, 0x20, 0x1, 0x2, "", [@generic="43a4b891a19f88f9a16d2aa1466800b963e1f9316cf8ba4ce895ea1d595cd6b80d7e2584aa3120fa2eaabd87145ed72e701542478ba759063f26393c9be3c72185ea46babb33edc3a615ac45cecca3a03d02807cc9ff9597e544ea0eafeed264b56bcb2faa8bcada9fc4a1468dfb482bd6372ab835eddf57c9f850caae80f4d8a129e85128ee939354a3cda81e679bf3cb1774", @nested={0x1004, 0x4, [@generic="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"]}, 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@generic="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@generic="6dc5f0c377b6a521a8dc0ec0027818b6d80296c74a2cbff975f4fa50393380acb0e501d58ee4da902cd0cd1c622ba83ad0c792defb1007bb2d025dbabac6de5c0703d1ed3bac1c3fe0c35fe2b7cfd3145aad403d11ab3fd51e0397be19da122557017af8107b7ac3aa2a09d5edf5f7c12897bdec44e86dddca1f231305a754c3c8456f90aba0d36cb2e5dd1ec46ad036", @typed={0x10, 0x20, @u64=0x7f}, @typed={0xc, 0x96, @fd=r10}, @typed={0xc, 0x1d, @pid=r11}]}, 0x1234}, {&(0x7f0000026000-0x28)={0x28, 0x2e, 0x4, 0x1, 0x2, "", [@typed={0xc, 0x66, @ipv4=@loopback=0x7f000001}, @typed={0xc, 0x9, @str='\x00'}]}, 0x28}, {&(0x7f0000037000)={0x2e8, 0x16, 0x411, 0x3, 0x1, "", [@typed={0xc, 0x5d, @pid=r12}, @nested={0x114, 0x7f, [@generic="29de5259af9635b47d7fcdde97178018ded334a5e1e46e76f1a67059411037eb6829e9a293e9c91e2b65e594db4bf3400dd8e49755e975e325d01ef83c3c1ad36e4db23266ac6ffd311059c8af0c4f5e61ce0c8e48eac1b38cfe5503fe8af97ce853875a38643d95fc11b37b96744d15acea522ca8e3418f2e4b2624562cf87756646a634dddf8facfc572cb30de41d1381dcf", @typed={0xc, 0x7f, @fd=r13}, @typed={0xc, 0x38, @uid=r14}, @generic="118b1a016dcf8fc23202a95287dca4021239fc30d1879a2a8707901e0b6947f7dc95767a68c0dd30937c0ad7ed64766007d9ef1a8f2b51f1a0284f9ced9d0411fd43f329a8c12c949858c8befa8741611fe63e75710165c1fdd25afebc36c607a779e2", @generic]}, @generic="55a90b92f014e9e9e7a49acd022cbc2767e64369fc14496247026b9a2c1cad17112f5794e6e08b329c28f17493fc84549034ff0f91b5a9ebb04115ff42999d00e3a1b743918df6704934e378b755e9db8b6436016cce9659fb297d28f01e51d03f6adcac59047b6327a4cb885765cafcc9615e9b438ece55b90a9454bb1efabb1bb011d08bd3adc654240c6ed51352af59923cd03c2fd84a954b1ce4fdb19e0c69bf141d7992d7f7ca89298da1646143b62da97d5cd22bf626440d151c0ddcb4083f148a1d627a80e8df801d1517c417aa28f80c7b27489abcb045ecb895881d552ec273fcdfe4d064196f14edcee81a", @generic="4e6a7e850856585dc86b8b5fac361ab1b7b5ed9d1faf98e25daaca8cca0c72cb86a53c2531854cdc865b531d857a51b576fc26f29cbcf799a04eaa9b7af5a946d7adc5b4bfd77d0d5fea84a2f4add24436fafadf938d432bde1d6dff8294bfecaa849f66da089e1e595bdc2608d4c8a151d5da1b488b62d5ed25212eab99ef772b0abad387f2708f8c3be4632000c8eb58182be155b0f16ed1", @generic="ae37b1255fe638bd00f2fd074dfd045f79d3b0bf3447929343aee32915decc7610d89a9e56efb2b0a6d55ceacd2f05"]}, 0x2e8}], 0x9, 0x0, 0x0, 0x80}, 0x4000010) r15 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r15, &(0x7f0000017000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0x0, 0xaa}}]}, 0x24}, 0x1}, 0x0) ioctl(r15, 0xe09e, &(0x7f0000004000)="573c5a57ec9b93e0af702229213333a4b3d5b8a6493295c3638734c6ca704c51925085d3eaaba7503c56a31a31dd575eaf89623431b363ce76558fa459b4ce85afaaa0ee1dc9a4029ca2110003ff92e42d89bb519743fa2c26d811b3bd2e05e0a501f081f38f0c3e636cef68") mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000038000+0x728)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_UNIQUE(r17, 0xc0106401, &(0x7f0000001000-0x10)={0x15, &(0x7f000002e000-0x15)=""/21}) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r16, 0x84, 0x71, &(0x7f0000039000)={0x0, 0x1}, &(0x7f0000015000)=0x8) 2018/02/06 06:40:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x1, 0x83d9, &(0x7f0000c12000)={0x0, 0x0}) accept$packet(r0, &(0x7f0000f70000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000048e000-0x4)=0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000b84000)={0x10, 0x34000}, 0xc, &(0x7f0000a0c000-0x10)={&(0x7f000007e000)={0x14, 0x23, 0x2fd, 0xffffffffffffffff, 0xffffffffffffffff, {0x12}, []}, 0x14}, 0x1}, 0x0) 2018/02/06 06:40:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in=@dev={0xac, 0x14, 0x0, 0x11}, 0xffffffffffffffff, 0x6c}, 0x2, @in=@empty, 0xffffffffffffffff, 0x1}}, 0xe8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000059f000)={0x0, 0x4}, &(0x7f00005eb000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000024000)={r1, 0x968}, &(0x7f00005ea000-0x4)=0x6) 2018/02/06 06:40:12 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xd5, &(0x7f0000ebb000)={@random="cd19ca100a28", @random="9a8c87bcb5a4", [], {@ipv6={0x86dd, {0x0, 0x6, "446f12", 0x9f, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "96c470", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, [@routing={0x0, 0x4, 0x0, 0x0, 0x0, [@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @loopback={0x0, 0x1}]}], "480c9b8390f40488aa33fed935695f0fc8fb50c4322c5b62cc925eda7dc1cba68f1377a2d23ead86bf4ec39ce21c2b043e2568203d9f4cfc6482a3c99226fb5b708acaab7f5bb6"}}}}}}}, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$sock_void(r1, 0x1, 0x200000000000003f, 0x0, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0x0, 0x4) r4 = accept4$netrom(r0, 0x0, &(0x7f0000ddb000), 0x800) r5 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r5, &(0x7f0000fbb000-0x10)={0x28, 0x0, 0x2711, @hyper}, 0x10) accept$netrom(r4, 0x0, &(0x7f00008cc000-0x4)) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000c80000-0x4)=0x10, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00009e5000)=@assoc_id=0x0, &(0x7f00007bd000-0x4)=0x2e3) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00005c3000-0x6)={r6, 0x4}, 0x6) r7 = accept4(r2, &(0x7f0000975000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000608000-0x4)=0x1c, 0x800) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r7, 0x84, 0x79, &(0x7f0000134000)=0x73, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f00005fb000-0xa0)={r6, @in6={{0xa, 0x0, 0x200, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}}, 0x7, 0x1, 0x711, 0x4, 0x80}, 0xa0) accept4$ipx(r7, 0x0, &(0x7f000027a000), 0x80000) [ 69.441128] netlink: 'syz-executor3': attribute type 21 has an invalid length. 2018/02/06 06:40:12 executing program 5: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000242000)={0x5, 0x83, 0x800, 0xf}, 0x2c) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000bc3000)={r0, &(0x7f0000fef000+0xefc), &(0x7f0000ff0000-0xb)=""/210}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x1, 0x2, &(0x7f0000fee000-0x70)=@raw=[@generic], &(0x7f00002cd000)="731a7a6b788f790900", 0x0, 0xe1, &(0x7f0000441000-0x9d)=""/225}, 0x48) 2018/02/06 06:40:12 executing program 6: r0 = socket(0x18, 0x0, 0x40) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000003000-0x4)) bind(r0, &(0x7f0000516000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x3, 0x2, 0x4, {0xa, 0x3, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xe43}}}, 0x32) 2018/02/06 06:40:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000014, 0x800, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000073f000-0x5)='htcp\x00', 0x5) getsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000596000-0x4), &(0x7f0000e36000-0x4)=0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000cd1000)=0x8, 0x4) getsockopt$bt_hci(r0, 0x0, 0x7, &(0x7f00006c9000-0x52)=""/82, &(0x7f0000b3c000)=0xe) 2018/02/06 06:40:12 executing program 3: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbf000-0x93)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty}, 0x1c) pipe(&(0x7f00001e7000)={0x0}) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000fc2000-0x38)={0x0, 0x0, &(0x7f0000fc1000)=[{&(0x7f0000fc2000-0x8)="d7bfcf79ab7e05cd", 0x8}, {&(0x7f0000fc2000-0xb3)="209dae7f3b0b24e6f82c20f6b5f2f91dd44b3e2fc1f08e094fe6fd6423ae0046de8c3d7145125c9a249b7ab71ee9e80d08a7d7f64f4c824009e8d646d307d9919bce9c2583a3be05071a870267396cbbd8330c419fca78466d404de9368f6c7b07018386ae3840ea6f6d2398880a141623d7a642ee2ce5990a1ad3f8cfa47ceb0527dcf38495724c3d3a05ea5724133f613a5d12ce995526630904266c652358aaa67d485ae0fe6898602adccab75262105592", 0xb3}, {&(0x7f000095f000-0xf6)="896f749cdc311ed75791e16ea318913b32e25d635af5010f5caf661fb06440720fa5a070e96bd4e3d36b36d4364a43ecc9352a554e85b597c3908a27fa505cc77af47d12a2ff269be6cc192db84a5a8fe57fdfb8d68ea5642dde1b32ab6745194e182a570c119a78d6f663754efa44c807a3e310ab278fef841ae5f03b18bcf8b5ed8e83a724f1e392439a04481a4f882aa01add906747c80239b2da54e956f628e24ac126e7d0097d60cdddf037a32277e89ec95a21c74b0de8e4f95d63ef48b37fdf22ca22fadcc7086ee991e6984cf3691c834e5932ac19030d6d5346cc0fb343ccd240faeb15eff2166094b5b179e33ef6e88538", 0xf6}, {&(0x7f00002cb000)="923867d632d617cae7faadfd8889ee16e11679daf00de031c3032c4f1c644e31660d464f9cffab293185fbce69102f8a5cd3176454a80b7411475c5abb8ffb6d2487df0115a7e10afe3ca493bf35a86e3ad8ccaa62766b6e97b7f6dc14e588c69f4574218bde2c9547147b02e2f5e51849292f93", 0x74}, {&(0x7f0000462000-0x77)="594070353aa803d3580777bc432029ff3d2edc6a47c4afb7eb54f00f30357fcc60d4d2799a1a59d3c1c6cd8df7c568ca9e1b6766b0b9eee678d04f2349d900b41f04a554bb8f8fce7e41f209754cc2785a67a5d74a592a0bbafd14e42d37fe0bb23002849fffbd351427a234c9b0ef8a27ebcd7bb62990", 0x77}, {&(0x7f0000fa4000-0x3b)="45330bacb6c449fc33b52b0cfb1eba30282d78f1b4529420a768add323d644556fa0d4fc11d1d42eccdd42c6b083f5c305afd640ee3176f958d2c7", 0x3b}, {&(0x7f0000566000)="034e45c45c09c622fe24b1fa7a6d59ce78d9359f070039d8554d22f078624084abc2519eb4e85164eda222cf551ad712489fb58f4e6ef5542bdf3180a604e841878a4824d8b14815957d8a9b3e386c8de4684b3c13dc6b0fdf4e1644d1ace7996eaeb4d5f26df46ebfff13b3cfe48d43d87ef2fcbb9f93c8d3a32e50ac4c6db09bf67003494681e365562b921e674da0e5114e97db9bb831de8912464996ec86f7e90849ebc0bd3b9542c8b3b20172b0de22fd96c2451fa347d8849c51424fa74057d1f0ed062d907d7a660974b675fd6b1bdcb5332517da23edce2f730658fa834e3f3dc13b781905cb", 0xea}, {&(0x7f0000fc2000-0x24)="7739c2ced9d9d943185ec3da12a4ed1246530908ed08358366ac1994e70dc756742afd3a", 0x24}], 0x8, &(0x7f000027f000-0x1e0)=[{0x38, 0x88, 0x1, "c73c27b9ad6b8eb5f9224f7a0a6ca6704f273ed76845031bfdbf63fa08d64bcb05acb3bd"}, {0x100, 0x112, 0x200, "e1d3716994eeefe744e19f2bc5a6f7a3d7d933662e185a798ef198ab534794271563a897ccbe154650fbda8f75cf10a0275a6818184fdc8a7902f7b07172e53e2b9a2c8e86bf5e3c624b173e51bfcd1543bb04369189038db615853518e5b432846cf28097b8c2e337f27c3ff7d0105d607877089f522a4808b771df7338569dc01c76f64ab52cbd8f75b18b1f810aefb5a6a8a22fc138e9531a73ddb5e5150c94a224bfc9b0ff048d2283ecf3d15d78d8004d72ea7c476d9d02d07bf4d568be5e1476bf656811480d8a7fd6b4fea4b182d552c2aff4e50ee292ba4565775b5ccf225a3eb28b3e77be"}, {0x20, 0x10f, 0x200, "b49ff28268aade173afc7ba5"}, {0x38, 0x19f, 0x55b, "630e5b48b5bcbbd5cbcca6307b2d275657a67b9afe3ab3e94a0730e68c0205cb6622"}, {0x50, 0x88, 0x7, "05f453399999bf53c5cc008d40d54a242e53c117b62ac5f7cbca46b4637b659b3825220a1b7a6336ea2624c43a0a0a52a8a0436b0634679d4f260f706f"}], 0x1e0, 0x80}, 0x40000c0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000007b000+0xe83)='veno\x00', 0x5) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000fc1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000fc2000-0x4)=0x14) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000fc1000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x26, r2}) r3 = socket$inet6(0xa, 0x8000000000000802, 0x88) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r3, &(0x7f0000fc2000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, &(0x7f0000eed000-0x4)=0x2e) getsockname$inet(r4, &(0x7f0000538000)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f000009c000)=0x10) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000fc3000)={0x2, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x11}}}, 0x88) socket$inet6_sctp(0xa, 0x5, 0x84) accept$inet6(r0, &(0x7f0000c11000)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000fc2000)=0x1c) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r4, 0x7ff, &(0x7f0000fc3000)="3723da303a247f979cc1879ad0ae98d9aa317a5d7c70ea37de91e0e275d7b4b608c81071fe319aefc8b0e596424ef86c66595e01af558a8d302efee69060c2379d660592cd55a3c701b090db0381e61724bcdbede35ecce56e447612f64ade86d8c93eb69f0a30f6aa26799983b1d245f3f98470bc2726fb30450dbc50f7692ebe60cdc8ccce2b05cc59b380243c23b223e29966d3a15df185d7bc90374f5095be29deabe0a9ee1fdd277217e413dd7c4e9a") sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000fc1000)=[]}, 0x8000) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r3, &(0x7f0000fd6000-0xf0)="45a07556cc2d987821befdf054f0b60cb5bf6a7e0b2f3ba48327b8492fc1787f4a1881a022c125e79e826293e317e91448ccb66f41591f22cfad30cd1e84191b8453281d67", 0x45, 0x0, &(0x7f0000fd5000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) 2018/02/06 06:40:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000f65000-0x4)=0x3, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000421000-0x1620)={0x18, 0x2b, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/06 06:40:12 executing program 7: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000024000-0x10)={&(0x7f0000011000-0x13c)={0x40, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x2c, 0x1, [@typed={0x28, 0x1, @binary="085454a7a193f6614939ffc6c4b605e401c0703d73ba1484bf6afc8188"}]}]}, 0x40}, 0x1}, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f000002f000-0x58)=@alg, &(0x7f000002e000)=0x58, 0x80000) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000002f000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000002e000)={0x0}) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f000002e000)={r2, 0x1}) 2018/02/06 06:40:12 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000252000-0x4)={r0}) sendto$ipx(r1, &(0x7f00000a4000+0x292)="10c69b8433ef7fbf5b1a41035cdf2f9e97fc312dea33ccd4f0af045ac0e81f61db60017dc20a4d348d110a060f5e9afb86bdecd56ca96bcc57a7dbf4a07c1978f79bc3293bcbb60a34684199247b1488dc469376ae68a4b0fc1741e264c3a24db054eaf93ac3a842", 0x68, 0xc0, &(0x7f00002de000)={0x4, 0x5, 0x7f, "b9a74679a5c4", 0x9}, 0x10) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x65, 0x2, &(0x7f0000007000)=""/244, &(0x7f0000001000)=0xf4) listen(r0, 0x3587) 2018/02/06 06:40:12 executing program 2: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x1) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000015000-0x10)=@generic="5c299cd341582a91b206addc211cc21b") setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000d000)=@filter={'filter\x00', 0xe, 0x4, 0x2c8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common="e00600000074693000000000000c00", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@unspec=@physdev={0x68, 'physdev\x00', 0x0, {@generic="cf0f6690abec9723fdf922dc8d40e723", {}, @common='ip6tnl0\x00', {}, 0x0, 0xc}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @dev={0xac, 0x14}, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x328) 2018/02/06 06:40:12 executing program 1: mmap(&(0x7f0000000000/0x5b4000)=nil, 0x5b4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005b5000-0x8)={0x0, 0x0}) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00005b5000-0x8)={0x0, 0x3}, &(0x7f00005b4000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000355000-0x98)={r2, @in6={{0xa, 0x0, 0x2e62, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xabb3bcf}}, 0x1d, 0x6}, 0x98) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00005b2000)="00ff0000000000000000030005420bfaf9f300010033c23cfefff2000000000925070097c11fd4e4c4dc5926a8000194", 0x30) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f000001d000-0x2), 0x2) 2018/02/06 06:40:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x802, 0x0) r1 = socket(0x19, 0xa, 0x1000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000065000)={0x8000, 0x200, 0x2, 0x7fff, 0x2, 0x7, 0x8000, 0x7, 0x0}, &(0x7f000087a000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00009f1000)={r2, 0x7}, 0x8) sendto(r0, &(0x7f0000660000-0x1)="dd", 0x1, 0x0, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f00007bc000-0x38)={&(0x7f0000e67000)=@generic={0x0, "b15a13af9a201db79a7a8f9b332f2125d801c6073b5f33222848be91659d25c6999ba31b3e4ad348915f4b520ada9fff164f748d370676a9e3690d1d3527af72395d4d68b3cbb7d2687a3521b26d45d6622339efd71f02dc5a4d01c65b44c97438e2ab419392702aad7108fb1bdc9677271ca6571966a73b2b0764b20112"}, 0x80, &(0x7f0000b70000-0x50)=[], 0x0, &(0x7f000027b000-0x4a8)=[]}, 0x44800) sendmsg$kcm(r0, &(0x7f0000832000)={0x0, 0x0, &(0x7f0000655000-0xb)=[], 0x0, &(0x7f0000ba0000-0x1d8)=[]}, 0x0) 2018/02/06 06:40:12 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f000000c000)={@multicast2, @remote, @dev}, &(0x7f000000c000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00001a2000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000271000-0x14)="79613976d8c30a4aeace60f2bd08cfe62785d910", 0x14) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000245000)={0x0, 0x0, &(0x7f0000781000)=[], 0x0, &(0x7f0000f50000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r2, &(0x7f000087e000-0x38)={&(0x7f0000845000-0x10)=@ax25, 0x10, &(0x7f0000294000)=[{&(0x7f000067d000-0x6f)=""/111, 0x6f}], 0x245, &(0x7f0000596000-0xc5)=""/197, 0xfffffffffffffe15}, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000b000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="24fe55d8ac7075e023e0824d7ad39d7e", @common='syzkaller1\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @common='irlan0\x00', {}, {}, 0x6, 0x0, 0x40}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@ip={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2c0) 2018/02/06 06:40:12 executing program 6: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fe5000)={0x0}) pipe(&(0x7f0000f67000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000fe6000+0xe79)={{{@in=@rand_addr, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000bff000)=0xe8) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000ce9000)={&(0x7f0000c61000)={0x10, 0x0, 0x0, 0x10414}, 0xc, &(0x7f0000fe7000-0x10)={&(0x7f0000fe7000-0x13c)=@expire={0x13c, 0x18, 0x400, 0x3, 0x0, {{{@in=@broadcast=0xffffffff, @in=@loopback=0x7f000001, 0x3, 0x7fff, 0x1, 0x8, 0xa, 0x20, 0x20, 0x11, 0x0, r3}, {@in=@loopback=0x7f000001, 0x1}, @in6=@dev={0xfe, 0x80, [], 0x0, 0x15}, {0x3f, 0x9, 0x5, 0x6, 0xc2, 0x3ff, 0x0, 0xd4}, {0x3, 0x2, 0x48, 0x7fff}, {0xfe63, 0x9cfb, 0x5}, 0x6, 0x4, 0xa, 0x1, 0x0, 0x2d}, 0x7fff}, [@etimer_thresh={0x8, 0xc, 0x7}, @srcaddr={0x14, 0xd, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @user_kmaddress={0x2c, 0x13, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@dev={0xac, 0x14, 0x0, 0xd}}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x20000050}, 0x80) sendmsg$nl_generic(r2, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000024000-0x10)={&(0x7f0000011000-0x13c)={0x2c, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x18, 0x1, [@typed={0x14, 0x1, @str='eth0ppp0\x00'}]}]}, 0x2c}, 0x1}, 0x0) tee(r1, 0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f00000b8000)={0x3, 0xdc4}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000fe6000)=""/64, &(0x7f000035d000)=0x40) r4 = socket(0x1d, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000666000-0xb)={0x2, 0x8, 0x9, 0x3cd5da66, 0x10000, 0x3, 0x1, 0x40000001, 0x6, 0x1020000000fff, 0x8}, 0xb) 2018/02/06 06:40:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr=0x7fffffff}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000726000)={0x80000403, 0xfffffffffffffffc}, 0x8) listen(r0, 0xfffffffe) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000125000)={0x3, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000738000)=0x10) 2018/02/06 06:40:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27ff1a01002356ba602dff05000bfef9b9d2a4b2de78ff19ff0008fffe0002250700971f1ed4b8c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000088f000+0x471)=[{&(0x7f00003fe000)="d3f9dc9f3e02e3c98a2efbab0000000000000001d2116fdf74ba5ec4d8e7c27097715ded6938815b979bf5232c8d79349a1ff653975b1eeaf037f5ada854802d00819422be74b3b4e652a1cf90b16be36d31a753e4d5d6afc5acb7c0a0e178235fd8b6c191b5bd4252f1272e7329cb122a60db7c2e06b1bdec349b5155495bd885d05a651c9589525b503dc0006812f2", 0x90}], 0x26c, &(0x7f0000d72000)=[]}, 0x0) readv(r1, &(0x7f0000e66000-0x50)=[{&(0x7f00009d1000-0x53)=""/83, 0x53}, {&(0x7f0000962000-0xef)=""/239, 0xef}], 0x2) 2018/02/06 06:40:12 executing program 2: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000359000-0x8)=@assoc_value={0x0}, &(0x7f0000af3000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00002ae000)={r1, 0x26ad}, &(0x7f0000ea3000)=0x6) 2018/02/06 06:40:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000597000-0x4)={0xffffffffffffffff}) getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f00001f7000)=""/103, &(0x7f0000064000-0x4)=0x67) syz_emit_ethernet(0x46, &(0x7f00006c1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14}, {[@generic={0x87, 0xe, "af74e6e7ec2d09000000f254"}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x3}}}}}, &(0x7f00001c6000)={0x0, 0x0, []}) [ 69.621841] Bearer <> rejected, not supported in standalone mode [ 69.656682] can: request_module (can-proto-0) failed. 2018/02/06 06:40:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000f54000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x1, 0x0, []}, 0x90) 2018/02/06 06:40:13 executing program 0: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x2, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f8) 2018/02/06 06:40:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000ce0000-0x4), &(0x7f0000824000-0x4)=0x4) recvfrom(r0, &(0x7f000001b000-0xf9)=""/249, 0xf9, 0x0, &(0x7f000001b000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x3a) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000017000)=[{&(0x7f0000004000)="240000001d0003ffff3cc0023da2830101eee6cd7986c436271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) 2018/02/06 06:40:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket(0x8, 0x6, 0x7) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000698000-0x4)=0x9c71, 0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000651000-0x4)={r0}) splice(r2, &(0x7f000097d000), r0, &(0x7f0000c20000-0x8), 0x7fff, 0x4) r3 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000253000)={{{@in=@multicast2, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@empty}}, &(0x7f000039c000-0x4)=0xe8) sendmsg$nl_netfilter(r2, &(0x7f0000414000-0x38)={&(0x7f00009be000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000d23000)={&(0x7f00007d8000)={0x140, 0x12, 0xd, 0x31a, 0x4, 0x0, {0xf, 0x0, 0x2}, [@typed={0x18, 0x76, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0xe}}, @generic="9c07f460dee6bcdc5079f6f5a46be124397146074ed20621c82585d3f52fe36595cb76fa2cae8c5f1ab76603d73f0d125763340501c42baba419ac3cac6a72790a7208731258893834d5dcc5dbbed017829e32670c49db37c54aaded4a019fe63e4c5297fd8d4b35f535d6189af0541f54c8faab73adb5f961e7a57fc575b3d8bef010607e26c9c244ec050d3af4801b60dbd32a3e39aa7da53560e96432ac3c50921377f5932979253884c74d86bccddac37f9db3c6d3d893f596affcf704c5dd96d8d9623448f2e22a0b4e587c4396e0973347769b94b7a7588e6f8572e4", @typed={0xc, 0x14, @pid=r3}, @typed={0x1c, 0x1, @str="5c766d6e65743047504c402e445d5e2d832500"}, @typed={0xc, 0x2c, @uid=r4}]}, 0x140}, 0x1, 0x0, 0x0, 0x2404c001}, 0x800) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000077c000-0x8)={0x0, 0x5, 0x0, []}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000f7a000), 0x4) 2018/02/06 06:40:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000093b000)={0x0, 0xe83, 0x0, 0x684}, &(0x7f0000caa000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a65000-0x8)=@assoc_value={r1, 0xdd19}, 0x8) socket$inet6(0xa, 0xffffffffffffffff, 0xae) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00002cc000-0x28)={@common='lo\x00', &(0x7f00004b5000)=@ethtool_ts_info={0x41}}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e14000)) r2 = socket(0x0, 0x80000, 0x753a) listen$netrom(r2, 0x7fff) 2018/02/06 06:40:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000025c000-0x38)={&(0x7f0000e28000-0xc)={0x10}, 0xc, &(0x7f0000fa9000)={&(0x7f0000b52000)=@ipv4_delroute={0xfffffffffffffc6a, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x0, 0x200000ff, 0xfffffffffffffffe, 0xfe, 0x0, 0x2100}, []}, 0x48}, 0x1, 0x0, 0x0, 0x4005}, 0x3fffffd) 2018/02/06 06:40:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000061e000)={0x1a3, 0x0, 0x0, 0xfffffffffffff801}, &(0x7f00002dc000)=0x20) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000786000-0x4), 0x4) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000071b000-0x20)={0x0, 0x20, 0x0, 0x5, 0x0, 0x6}, 0x20) sendto$inet6(r0, &(0x7f0000ea1000-0x17)='o', 0x1, 0x0, &(0x7f0000168000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007db000-0xc)={0x0, 0x0, 0x80000000020}, 0xc) sendto$inet6(r0, &(0x7f0000b36000-0x6a), 0x0, 0x41, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000044e000-0x4)=0x2, 0x4) sendto$inet6(r0, &(0x7f00005eb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000023d000-0x4), &(0x7f00002a3000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000b34000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e6b000-0x4)=0x24) writev(r0, &(0x7f0000f08000)=[{&(0x7f0000f29000-0xeb)="bc", 0x1}], 0x1) 2018/02/06 06:40:13 executing program 5: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000011000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000067f000)={{{@in6=@mcast1, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000048000-0x4)=0xe8) r3 = getgid() mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fec000-0x4)=0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000424000-0xe8)={{{@in6=@mcast1, @in6=@ipv4={[], [], @broadcast}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000fec000-0x4)=0xe8) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fec000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b92000-0x4)=0xc) pipe(&(0x7f00003cc000-0x8)={0x0, 0x0}) r8 = epoll_create1(0x80000) r9 = accept(0xffffffffffffff9c, &(0x7f00003fc000-0x60)=@nfc_llcp, &(0x7f0000ccc000-0x4)=0x60) r10 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r11 = socket$inet6(0xa, 0x4, 0x5) r12 = socket$vsock_stream(0x28, 0x1, 0x0) r13 = socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000feb000)={0x0, 0x0}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r15 = accept4(0xffffffffffffffff, &(0x7f0000feb000)=@nl=@kern, &(0x7f0000fec000-0x4)=0xc, 0x80000) r16 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000789000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000e5a000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r19 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000d04000-0x6)={&(0x7f0000feb000)='./file0\x00', 0x0, 0x8}, 0x10) r20 = socket$nl_crypto(0x10, 0x3, 0x15) r21 = socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x2, 0x81, &(0x7f0000feb000)={0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000098f000)=0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000feb000)={{{@in=@broadcast, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000fec000-0x4)=0xe8) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ec5000)={0x0, 0x0, 0x0}, &(0x7f0000fec000-0x4)=0xc) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r26 = accept$netrom(0xffffffffffffff9c, &(0x7f0000151000-0x10)=@ax25, &(0x7f0000fec000-0x4)=0x10) r27 = socket$bt_l2cap(0x1f, 0x7, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000feb000)={0x0, 0x80000, 0xffffffffffffff9c}) r29 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r30 = accept4$inet(0xffffffffffffffff, &(0x7f000050c000-0x10)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000feb000)=0x10, 0x800) r31 = socket$inet_dccp(0x2, 0x6, 0x0) r32 = accept$ipx(0xffffffffffffff9c, &(0x7f00007ff000), &(0x7f0000b27000-0x4)=0x10) r33 = socket$bt_hci(0x1f, 0x3, 0x1) r34 = socket(0x9, 0x6, 0x0) sendmsg$netlink(r0, &(0x7f0000a7c000)={&(0x7f0000144000)=@kern={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000252000)=[{&(0x7f0000fec000-0xac)={0xac, 0x33, 0x4, 0x2, 0x2, "", [@generic="d403dd6c9eeb21a0a4c7f260b22bc64c9497b5e447c167d2bab2815c275d78a14d89a783cd2f2d11cdd6f58be5d9671526853777e9295c9c9b0b9a291856f8fe1f137a9f9b8dfbeabc0a3682e4d28bdf4cc5eb525c2b38b798", @nested={0x34, 0x91, [@typed={0x18, 0x85, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, @typed={0x8, 0x9}, @typed={0x10, 0x38, @str='self\x00'}]}, @typed={0xc, 0x65, @u32=0xa6}]}, 0xac}, {&(0x7f0000fec000-0x33c)={0x33c, 0x1e, 0x0, 0x7, 0x1, "", [@typed={0x8, 0x79}, @nested={0x234, 0x28, [@typed={0xc, 0x6a, @u32=0x9}, @generic="d532b014d46b18e718d3f65956882ba1bb293213d1ac323f429f85377ea8d3b4cd42e5b2ebdf956643213c06dc4aaaee20cb2b0023afb8233ad983137c5a8e2972658f63064cb8da913c81ec6290cc5885339248d39c30c61b8d5fcec8013ebb2a086b5cdba4ddb323a0323f1156f690636915ac9454f319928398f3ebf80312ad11e7a156fd64a03c85bcdff3acf9c3852073472a0dee80a6493dfaa60bfb454e81d8becb448f19930a8d4f416375952d7e29fa107ca8b3e3ea0fe1a692e23bafc0679b48c9b13d", @generic="c08ec11752f09210860784aac897a6aa6147fd3ab737ae92d892220359e577b9aa627d468a4024ef1d4ff1be96237d3ae4c65c9b3046cf7a34978fa850bcd9c915395f27f836bbfe667518abdadfd8204452f3786503009df79d67aa08636fc0176233b5eb113fe9aca692c692f66790129b425d97bf3249c6da69eb0d856ded257411645fcb7d34b1da7f6fe392df7d5ddcfd62ab7100535ede4358c53a549dfac448a5b54ae542ccc64c9fe8f334bd543c5047", @generic="9757caca52fd9201e8f1c7eed56fb1993387451ef0c553674c09738a61de0a46874602dd8f4ba703c1de4830b27f127eafe98ba23a1bff6c72a276c69aec7f57dac6951c17d2cb39e20e01ba0c82d73c", @generic="52ff342291f6940c54ac6aae1ccbc81e9e3c3deb4626ef6daff745924c7d44cfc0553c129848d192fb6f2cac75eb92d388d768d28fc345d5b0ddd752cb5ef993531f913e0d546907aee6d11efa15a766177c405347a6cb"]}, @nested={0x60, 0x59, [@generic="4427fd5e451b04603fec24185a91ad20e6bca21698ab25c66144292c6575bae91bd8fd6040d05fd939927c92081cf26787b68838d3e6079f1dd4a413240a10829a64c08b1ca397fd73f830972eac5bb3e3", @typed={0x8, 0xe}]}, @generic="d61514654c551847d541fc39d4fef88101d454af993fe3e7129c8f5ae233a4abd906d289df87ebdd877edb8a8e69565dbb31ab83f96d57fe5695036e1a8935a956642dcd0605ccba94bedd124fbbf33cb9df70ea400617328a2163f6d50d1fe2862841cdfa69f446c76b0b49885fdae846a0e88a3508919dabd66ffc0f7c3cba52e2716ad8b8eb8d98ba66a7c2"]}, 0x33c}], 0x2, &(0x7f0000f4e000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x30, 0x1, 0x1, [r7, r8, r9, r10, r11, r12, r13]}, @rights={0x28, 0x1, 0x1, [r14, r15, r16, r17, r18]}, @rights={0x20, 0x1, 0x1, [r19, r20, r21, r22]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x28, 0x1, 0x1, [r26, r27, r28, r29, r30]}, @rights={0x20, 0x1, 0x1, [r31, r32, r33, r34]}], 0x120, 0x804}, 0x20000000) r35 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r35, 0x0, 0x4, &(0x7f000064f000-0x5)="8907040000", 0x5) connect$inet(r35, &(0x7f0000db6000)={0x2, 0x0, @rand_addr}, 0x10) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r36 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r36, 0x107, 0x12, &(0x7f0000fed000-0x2)={0x4c, 0x7, 0x8000}, 0x4) ioctl$sock_inet_tcp_SIOCOUTQ(r35, 0x5411, &(0x7f0000feb000)) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r35, &(0x7f0000014000-0x10), &(0x7f0000fee000-0x4)=0x10) getsockopt$inet_buf(r35, 0x0, 0x28, &(0x7f0000817000-0x5e)=""/94, &(0x7f0000feb000)=0x5e) [ 69.696991] Bearer <> rejected, not supported in standalone mode [ 69.732222] can: request_module (can-proto-0) failed. 2018/02/06 06:40:13 executing program 0: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x9d, &(0x7f000003e000-0x15f)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "95d081", 0x67, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, {[@dstopts={0x0, 0x2, [], [@generic={0x8}, @ra={0x5, 0x2, 0x9}, @jumbo={0xc2, 0x4, 0x3}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}]}, @fragment={0x6, 0x0, 0x4, 0x5, 0x0, 0x3, 0x0}, @fragment={0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x2, {0xffffffffffff0000, 0x6, "bba1f1", 0x3, 0x0, 0xadd4, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [], "9b1a4e8c5b13df384495"}}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0xe21]}) r0 = accept(0xffffffffffffff9c, &(0x7f0000173000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000ff000-0x4)=0x10) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000a4a000-0x18)={0x0, 0x1, 0x20, 0x1, 0x90}, &(0x7f0000fce000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000591000)={r1, 0xffffffff}, &(0x7f00003ad000)=0x8) 2018/02/06 06:40:13 executing program 3: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0xfffffffffffffffc) sendto$inet(r0, &(0x7f000000d000)="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", 0x1000, 0x40, &(0x7f0000018000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x3b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @broadcast=0xffffffff, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1c0, 0x1e8, 0x0, {}, [@common=@unspec=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'ip6gre0\x00', {0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x4}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x410) [ 69.776379] sctp: [Deprecated]: syz-executor4 (pid 9112) Use of struct sctp_assoc_value in delayed_ack socket option. [ 69.776379] Use struct sctp_sack_info instead 2018/02/06 06:40:13 executing program 6: mmap(&(0x7f0000000000/0xadb000)=nil, 0xadb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000ada000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) mmap(&(0x7f0000adb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000adb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000adb000)={0xa, 0x1, 0xa0, @mcast2={0xff, 0x2, [], 0x1}, 0x7f}, 0x2ec) sendto$inet6(r0, &(0x7f0000324000), 0xfcd3, 0x200408d4, &(0x7f000072e000)={0xa, 0x1, 0xfffffffffffffffd, @empty, 0x2}, 0x1c) 2018/02/06 06:40:13 executing program 1: mmap(&(0x7f0000000000/0xeb5000)=nil, 0xeb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x14)={0x2, 0x4, 0x100000001, 0x40}, 0x14) r1 = socket$nfc_llcp(0x27, 0x20000000000003, 0x1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e33000-0x10)={r0, &(0x7f00009f4000)}, 0x10) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000589000-0x38)={&(0x7f0000a93000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x3a, &(0x7f0000360000)=[{&(0x7f0000eb5000)=""/160, 0xa0}, {&(0x7f0000d79000)=""/126, 0x7e}, {&(0x7f0000eb5000)=""/6, 0x6}], 0x3, &(0x7f0000eb5000)=""/172, 0xac, 0x6}, 0x24f817efcc3c6156) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000eb6000)={0x0, 0x3}, &(0x7f0000008000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000701000)={r3, 0xc4, "b145e2623f6a5f3eff96cd5c7000fb89b43df982545cf55281e0a3b6e17e58f5a046edffddeb75be9e9cf1c5134c6a8a3af26a18aba400c320626ac4615b4069f886516fdbe850b4e6fb8bd8bd795da89575a21193f9e318b83b45172dccd0ec7a95482fdefce234a6482e89a317acbdd34fc669f6d86be931008444455c53ca1e0cd774adf9801e2446c28a39ee227f9d2e061fcd51e6ff4bdaa05d964c1d21806d2441f349821d6dff478e59a7b72e13447cbf18a85c8ca8a2cacdb6c28042415f8f5c"}, &(0x7f00005bb000)=0xcc) sendmsg$inet_sctp(r2, &(0x7f0000eb5000)={&(0x7f0000eb6000-0x1c)=@in6={0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0xebb}, 0x1c, &(0x7f0000eb5000)=[{&(0x7f0000b58000)="228c028b08eb03280a49bc82ef99c859e483ce58019aadcbcddebd59e2c787382eb1b3a0a33cc7a2c372a2848326476af80cd61ba8d20a4f1e3809ff6339bc33a59f66e806a46a67a01084e293380c4d337ad875dbe21f4362d1a88e970783711995e501787f6ff6b28aa558444956478ca361add11603f2956a1e71162d571b842037a7f008624fad0bf8c7f857522e30130c75cb4aa7eef5af9eff9bb2a66c97888507bb90d86b1ee209eb071cb151e46d", 0xb2}, {&(0x7f0000eb6000-0x94)="87c402d46cb969e03a21092a084d2d251ebb14b63ffd63eb53ca16bf6c06ad81f460c79f2bfbd9af2837acb00b1f45eadef3510f5faf0a6eab352965ff0f2563595e84ec7add60f5e008a062f1639321ca5e7a05b095950c58e1ed06a4351821e2b3008e61e87f7bdc2199fe8b1dc5f00d87ed1edf8429ef2a0eb5688a3fd5fb10061f5234cf9dffa5aed785b0836a361a81ce47", 0x94}, {&(0x7f00006ca000)="f6f74b70f22a7797e733f2e58f9cbcc31ea7db50c8f3d1be336c3085e2510b41b678076839205cefc73fdd34f9feff7a7b5332154664c8c382d85a3fa175f0d63b288c5478b0182ac1349a93c39f461a6fb9021ac2f1447786fa0b10294cb9bae0677e58fcf37e75dfeb0112fc82916976c6dce27c2b8edba41923c0cb63180ecf78dd4984b09dcfa8969df5caf24f5a18cb28ffda2e784fa98fbef510c27cbbf7b75d1883208abfc0e1aea5cef05df2", 0xb0}], 0x3, &(0x7f0000ca5000-0x30)=[@init={0x18, 0x84, 0x0, {0xfff, 0x0, 0x3, 0x8}}], 0x30, 0x10}, 0x40004) [ 69.827959] netlink: 16 bytes leftover after parsing attributes in process `syz-executor2'. [ 69.876992] sctp: [Deprecated]: syz-executor4 (pid 9135) Use of struct sctp_assoc_value in delayed_ack socket option. [ 69.876992] Use struct sctp_sack_info instead [ 69.880463] netlink: 16 bytes leftover after parsing attributes in process `syz-executor2'. 2018/02/06 06:40:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fc000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty, 0x75}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00003bc000)={&(0x7f0000cdc000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000ab9000-0x10)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000ae5000)=0x10, 0x800) setsockopt$inet_dccp_int(r1, 0x21, 0xb, &(0x7f0000d8b000-0x4)=0x1, 0x4) r2 = accept4(r1, &(0x7f0000f90000)=@pppoe={0x0, 0x0, {0x0, @empty, @common}}, &(0x7f00008e7000-0x4)=0x1e, 0x80800) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000f57000-0x4), &(0x7f0000970000-0x4)=0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008b9000-0x20)={r0, &(0x7f0000816000)="738bd6c3a75daba72771b6163dd71a1cc3c2cd7ab786848d6e37e7a83b826a48dcd4e4848bebe27d63578e743e5e6bb9a8bbbd14a28766ea23baab1c9ca4cd6c0d6683ec7dbe4192be8c318900ab02e1f3aeb5263b82cc977323817cdbafa1baf520e4e5e8546cce7848", &(0x7f0000852000)="c12cd97b295c82781eacb3345304e951dda7842c3d736bf4a0db281af978d1ad38eea21d18546477578789003a324968e5bb6c222c765538f3fb56e89e", 0x2}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@alu={0x7, 0x5, 0xb}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) 2018/02/06 06:40:13 executing program 3: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f7e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000f7d000)=0x5, &(0x7f0000d64000-0x4)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000660000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000760000)=[], 0x0, &(0x7f00005e3000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)}, 0x0) 2018/02/06 06:40:13 executing program 7: mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x2, &(0x7f0000d15000-0x4)="02ca29ff3b", 0x5) r1 = socket$bt_l2cap(0x1f, 0x5, 0x0) connect$bt_l2cap(r1, &(0x7f0000065000-0xe)={0x1f, 0x8, {0xcead, 0x6d0, 0x1fa, 0x6, 0x7, 0x10000}, 0xad2, 0x7}, 0xe) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00003ce000)) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00008e3000-0x5)={0x0, 0x95, 0x2be80000000, 0x40}, &(0x7f0000014000-0x4)=0x10) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000d15000)={0x4, 0x8004, 0x4, 0x7, r2}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00007bf000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f0000d17000-0x10)={0xff, &(0x7f0000d16000)="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"}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000de000)={0x7, 0x6, 0x8000000000000000, 0x351e, 0x7, 0xffffffff}, 0xc) 2018/02/06 06:40:13 executing program 2: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x101, &(0x7f000002a000-0x103e)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x21, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x9, 0xfffffffffffffff7, "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"}}}}}}, 0x0) 2018/02/06 06:40:13 executing program 6: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000057000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(gcm_base(ctr-camellia-asm,rmd320-generic))\x00'}, 0x2d4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000feb000-0x19), 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000631000-0x8)={0x0, 0x0}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000feb000)={0x0, 0x5}, &(0x7f0000ea2000)=0x6) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000fec000-0x8)=@assoc_value={r2, 0x2}, &(0x7f0000feb000)=0x8) 2018/02/06 06:40:13 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x1, 0x55}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/06 06:40:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) recvmsg(r0, &(0x7f0000161000)={&(0x7f00009fe000)=@un=@file={0x0, ""/8}, 0xa, &(0x7f0000629000-0x40)=[], 0x0, &(0x7f0000d40000)=""/125, 0x7d, 0x5}, 0x20) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f00001f7000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00003c0000-0x24)=@ipv6_newroute={0x1c, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x8}, []}, 0x1c}, 0x1}, 0xfffffffffffffffc) socket$pptp(0x18, 0x1, 0x2) 2018/02/06 06:40:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000ef5000)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000), 0x0, 0x20000001, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xa}}}, 0x1c) accept4(r0, &(0x7f0000a30000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, &(0x7f00008e0000-0x4)=0x32, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000d15000), 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000926000)=0x2, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000804000-0x4)=@assoc_id=0x0, &(0x7f00006ae000-0x4)=0x4) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000197000-0x6)={r3, 0x4}, 0x6) 2018/02/06 06:40:13 executing program 2: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f000001a000)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000008000-0x4)=0x37e) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000000a000)={{{@in6=@empty, @in=@rand_addr}}, {{@in6=@remote}, 0x0, @in6=@empty}}, &(0x7f0000010000)=0xb0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000001a000), &(0x7f000001a000)=0xc) pipe(&(0x7f0000016000-0x8)={0x0, 0x0}) ioctl$sock_bt_hci(r2, 0x0, &(0x7f0000012000)="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") setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f000000b000)={0x2, 0x0, @rand_addr=0x20}, 0x10) gettid() gettid() socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r3, &(0x7f0000b85000-0x38)={&(0x7f000058f000)=@in6={0xa, 0x3, 0x0, @empty}, 0x1c, &(0x7f000084c000)=[]}, 0x8000) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000ba5000)=0x2, 0x4) pipe(&(0x7f000001c000-0x8)={0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f000001b000), &(0x7f000000c000-0x4)=0x4) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/06 06:40:13 executing program 5: r0 = socket$inet6(0xa, 0x807, 0x1) pipe(&(0x7f0000568000)={0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r1, &(0x7f0000001000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000001000-0x4)=0x1002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f00005f5000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f00003d0000)={&(0x7f0000212000)={0x24, 0x4, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x10, 0x1, [@typed={0xc, 0x0, @uid}]}]}, 0x24}, 0x1}, 0x0) 2018/02/06 06:40:13 executing program 6: mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e43000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8e000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket(0x11, 0x804, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000f91000-0xc)=@nl=@proc={0x10, 0x0, 0x0, 0x10000}, 0xc) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000f90000), &(0x7f0000f91000-0x4)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000371000)={r1}) sendmsg$alg(r1, &(0x7f00005a6000)={0x0, 0x0, &(0x7f0000f88000-0x40)=[], 0x0, &(0x7f0000655000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto$llc(r1, &(0x7f00006c2000)="a8b583788b697efe59e38ddeebcf5d457a81e79caf19d61053b916d4723f2090", 0x20, 0x0, &(0x7f0000f8f000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x9, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1098}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57}, 0x0) 2018/02/06 06:40:13 executing program 4: mmap(&(0x7f0000000000/0xd16000)=nil, 0xd16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010b, 0x2, &(0x7f0000d16000-0xd5)="01040e00cf1a5e6add13cc8606985375dd436de42e2fd9b499bf531cc31e61ddc05553442058c8978ec63229953ed91638c917ae32c8454ab7af29fb1a54e28666dc6212fbeb71b90802e0c348862df2abe7a0f654c9a6c64fc8b7f4836455851c876df0bcf43367cc7f48572477aa8d2008af8aa5500256e8436825f6d1a7cffb", 0x81) 2018/02/06 06:40:13 executing program 7: r0 = accept4$ax25(0xffffffffffffffff, &(0x7f00001f5000), &(0x7f00000c9000-0x4)=0x10, 0x80800) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000068b000)={@common='bcsh0\x00', @ifru_flags=0x3000}) r1 = socket(0x2, 0x2000080003, 0x2) getsockopt(r1, 0x0, 0xd0, &(0x7f0000002000-0x8)=""/8, &(0x7f0000001000-0x4)=0xf5a7) 2018/02/06 06:40:13 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000008000)={0x2, &(0x7f000000c000)=[{0x40, 0x0, 0x400, 0x7}, {0xfba, 0x2, 0x4}]}, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f000000c000)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f000000c000)=0x1c, 0x800) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000003000)) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000d000), &(0x7f000000e000-0x4)=0xc) getsockopt$bt_hci(r1, 0x65, 0x0, &(0x7f0000001000-0xb8)=""/244, &(0x7f000000a000-0x4)=0xc3a7383c5d69e25e) 2018/02/06 06:40:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000317000)={0x0, 0x93, 0x20, 0x6, 0x4}, &(0x7f0000bb2000-0x4)=0x18) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000096c000)={@generic="ba5b987e6911c17f7434213693379039", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff}}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e2c000-0xe8)={{{@in=@rand_addr, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f00008f8000-0x4)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000283000)={{{@in6=@remote, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000e5a000)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000a87000)={@remote, @loopback, 0x0}, &(0x7f000093c000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000db1000-0xe8)={{{@in6=@mcast1, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@loopback}}, &(0x7f000023b000)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000ee7000)={&(0x7f000038c000-0xc)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000cd5000-0x10)={&(0x7f0000c4e000)=@polexpire={0x1a4, 0x1b, 0x10, 0x1, 0x3, {{{@in6=@empty, @in=@multicast2=0xe0000002, 0x1, 0x2, 0x2, 0x0, 0x2, 0x20, 0x20, 0x1, r2, r3}, {0xb8d, 0x7f, 0x2, 0x7ff, 0x50, 0x401, 0x8, 0xd37}, {0x4db0, 0x9, 0x4, 0x1}, 0x8000, 0x3, 0x3, 0x1, 0x2, 0x3}, 0xffffffffffff0001}, [@sa={0xe8, 0x6, {{@in6=@loopback={0x0, 0x1}, @in6=@empty, 0x0, 0x0, 0x3, 0x2, 0xa, 0xa0, 0x20, 0x5c, r4, r5}, {@in=@empty, 0x2, 0xff}, @in6=@empty, {0x3, 0x9, 0x73180000000, 0x2de00000, 0x0, 0x80000001, 0x1, 0x781}, {0x1, 0xfb09, 0x1, 0x3}, {0x2, 0x100000000, 0x1000}, 0x5, 0x2, 0xa, 0x4, 0x5, 0x2}}]}, 0x1a4}, 0x1, 0x0, 0x0, 0x800}, 0x80) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000380000-0x98)={r1, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x6a, 0x6}, &(0x7f0000272000-0x1)=0x98) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00009d4000-0xe8)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000fe0000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f000052b000)={@loopback={0x0, 0x1}, r6}, 0x14) connect$inet6(r0, &(0x7f000049e000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 70.148336] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2018/02/06 06:40:13 executing program 7: mmap(&(0x7f0000000000/0xb0a000)=nil, 0xb0a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000488000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x400000, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x8000000, 0x0, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0xfff, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, &(0x7f0000b00000-0x10)={0x0, 0x0, []}) 2018/02/06 06:40:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000519000-0x4)=0x7f, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f000060f000-0x4)=0x400, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) write(r0, &(0x7f0000831000-0xca)="dc9edd85dccaac533fcaaee1dbee121e553c2e89d86a08a985234c119515e318ce6e163b0d851372df3933f98a9e00505706d537203c4abecbe978cfc3ade65d7161988e36256fe87880e86e30e17fb339a1c3baa7c04caa0b194eb0be6af4e56b19b54ed0fce97f3074e35222c08db14cbe36991aea2d992e95155ae80ec6baa556", 0x82) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b0b000-0x4)=0x4c2, 0x4) sendmmsg(r0, &(0x7f0000dff000)=[{{&(0x7f00004d5000)=@un=@abs, 0x8, &(0x7f0000ec8000)=[{&(0x7f0000fec000-0x8b)="af", 0x1}], 0x1}}], 0x1, 0x0) sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="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", 0x1cc}], 0x1, &(0x7f00003ab000-0x260)=[]}, 0x0) socket$alg(0x26, 0x5, 0x0) bind$inet(r0, &(0x7f0000872000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) 2018/02/06 06:40:13 executing program 4: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000013000)=@filter={'filter\x00', 0xe, 0x4, 0x2d8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="87f5b0215493b40bcd4a472b2d3351fc", @common='eql\x00'}, 0x0, 0xb0, 0x110, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x5, [0x64, 0x0, 0xfffffffffffffe01, 0x3f, 0x8001, 0x5f50], 0x3d9, 0x8, 0x5}}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @link_local={0x1, 0x80, 0xc2}, 0x0, 0x0, [0x0, 0x0, 0xb]}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x338) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000009000-0x4)=0x2, 0x4) 2018/02/06 06:40:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x20) getsockname$packet(0xffffffffffffff9c, &(0x7f0000afe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000019a000)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f000010f000)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, r1}, 0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000b8b000)={@remote, @dev}, &(0x7f000046b000)=0xc) socket$inet6(0xa, 0x0, 0xfffffffffffffff8) accept4$packet(0xffffffffffffffff, &(0x7f000025d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000c8000)=0x14, 0x800) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000671000-0x14)={@local={0xfe, 0x80, [], 0x0, 0xaa}, r2}, 0x14) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f25000-0x8)={0x0, 0x0}) r5 = accept(r3, &(0x7f0000d13000-0x60)=@nfc_llcp, &(0x7f0000662000-0x4)=0x60) ioctl$sock_inet_udp_SIOCINQ(r5, 0x541b, &(0x7f0000e7d000)) close(r4) 2018/02/06 06:40:13 executing program 5: mmap(&(0x7f0000000000/0xf23000)=nil, 0xf23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) sendmsg$key(r1, &(0x7f0000ce9000)={0x0, 0x0, &(0x7f0000659000-0x10)={&(0x7f0000e6d000-0x1f8)={0x2, 0x0, 0x6, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0xffffffffffffff9d}, 0x1}, 0x0) tee(r1, r0, 0x8, 0x1) 2018/02/06 06:40:13 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000015b000)={0x0, 0x0}) connect$ax25(r0, &(0x7f0000e84000-0x10)={0x3, {"5e8f6f8f3758f1"}, 0x9}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0xffffffffbfca0495, &(0x7f0000044000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000252000)=""/4096, &(0x7f00004cd000)=0x1000) 2018/02/06 06:40:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000321000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x100401fd}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00004bb000-0x8)) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000cdf000)={0x0, 0x0, 0x0, []}, 0x8) 2018/02/06 06:40:13 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000000000+0x1c2)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, &(0x7f0000000000)=0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000001000-0x4)=0x20e9) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) ioctl$sock_SIOCOUTQ(r1, 0x80487436, &(0x7f0000006000)) 2018/02/06 06:40:13 executing program 7: r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89fb, &(0x7f0000001000-0x18)="f0e31c521c4002e340ee7fd71aaf94a9eb79d41fb3b9671b") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getsockname$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000af6000-0x4)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0xa1a957c5a13ebecc, &(0x7f00002e6000)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00002fc000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x8001}) mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet6(0xa, 0x3, 0xf4b, &(0x7f0000024000-0x8)={0x0}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000028000-0x8)=@assoc_value={0x0, 0x400}, &(0x7f0000028000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000006000)={r5, 0x7}, 0x8) sendmsg$nl_generic(r3, &(0x7f0000018000)={&(0x7f0000021000-0xc)={0x10}, 0xc, &(0x7f0000017000-0x10)={&(0x7f000000d000-0x166c)={0x14, 0x1d, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0xb}, []}, 0x14}, 0x1}, 0x0) 2018/02/06 06:40:13 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = accept(r0, 0x0, &(0x7f0000002000)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000007000-0x4)) close(r0) listen(r0, 0x0) 2018/02/06 06:40:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) getpeername(r0, &(0x7f0000046000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, &(0x7f0000fe5000-0x4)=0x32) bind$unix(r0, &(0x7f00008ad000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000fe1000), 0x4) [ 70.212481] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 70.239798] Cannot find set identified by id 5 to match 2018/02/06 06:40:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) pipe(&(0x7f0000043000)={0x0}) connect(r1, &(0x7f0000718000)=@vsock={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000d43000)={&(0x7f0000a53000)=[0x0, 0x0, 0x0], &(0x7f00006ec000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000a3000)=[0x0, 0x0, 0x0], &(0x7f00008e1000)=[], 0x3, 0x7, 0x3}) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) pipe(&(0x7f0000fb8000)={0x0, 0x0}) getsockopt$llc_int(r3, 0x10c, 0x3, &(0x7f0000e1b000), &(0x7f0000ecc000)=0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000cd0000-0xb)={0x2000}) 2018/02/06 06:40:13 executing program 0: socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001000)=[@in={0x2, 0x1, @loopback=0x7f000001}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in={0x2, 0x1, @rand_addr=0x800}, @in={0x2, 0x0, @rand_addr}], 0x40) 2018/02/06 06:40:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x11, 0x6, 0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00007d3000-0xb8)={0x0, 0x0, 0x5, 0x4, 0x401, 0x9, 0x6, 0xede8, {0x0, @in6={{0xa, 0x0, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}}, 0xfffffffffffffff8, 0x6, 0x74, 0x1, 0x8}}, &(0x7f0000cd6000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000c94000)=@assoc_value={r2, 0x7}, &(0x7f0000876000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000313000)={0x2, 0x8009, 0x8001, 0x4, 0x0}, &(0x7f00004b2000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000005e000-0x5)=@sack_info={r3, 0x8a}, 0xc) bind$inet6(r0, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x3) syz_emit_ethernet(0x83, &(0x7f0000e58000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "520500", 0x4d, 0x1006, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"d4e31b215e3935fbc83e9eecbc777e160fbe3169d1f781e2b92bc2de3042d078b18223e9df2d361134847ef211c077882002707013a8193037"}}}}}}}, 0x0) 2018/02/06 06:40:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000c52000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000c8b000-0x8)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000cd5000)={r2, &(0x7f0000ed5000-0x1000)=""/4096}) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f000022b000)=0xfffffffffffff000, 0x4) 2018/02/06 06:40:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000dee000-0x4)=0x2, 0x4) r1 = accept(r0, &(0x7f0000ae8000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, &(0x7f000097c000-0x4)=0x2e) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000a13000)={0x0, 0xffffffff00000001, 0x6, [0x100, 0xffffffffffff7eef, 0xffffffffffffffcb, 0x0, 0x4, 0xffffffff]}, &(0x7f0000bb8000)=0x14) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000e26000-0x8)={r3, 0x7}, 0x8) sendto$inet(r0, &(0x7f0000de2000-0x1), 0x0, 0x20008008, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r4 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000a84000)={{{@in=@remote, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000ddc000)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000f68000)={0x0, 0x0, 0x0}, &(0x7f00002bb000-0x4)=0xc) r7 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00004a9000-0xe8)={{{@in=@local, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f000082b000-0x4)=0xe8) r9 = getgid() r10 = getpid() r11 = getuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000ff6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a5e000-0x4)=0xc) sendmmsg$unix(r2, &(0x7f00004e4000)=[{&(0x7f000011b000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000777000-0x20)=[{&(0x7f0000585000-0xb0)="01a198868ca6c471da83f2047592e8aa2ee4ffca657b2634acb24cf2b057449d71241b8d19d569d794eb8e3df448a9e9d69a369c00f79b99b8c8ad4591c7fab8a28828e096ea3ea83db1fde36cdf90f188200a8e2c6f0cc06d07c641d38ab60da26fd77ba043ef98e518e3477fb04d8ac085e4810175d4b7305160945c94e77172b02ced3076981e761c8eb6ffbda42a6fd54b17325441a311874ceac2733a75792519125ecf5eda06b2ad318387c589", 0xb0}, {&(0x7f0000278000)="b8b84bfecc919252c4f2807fc0ca1cf2564745893f4b2571c5d0941527bb0ae1021f746b8043c0b4f9fbcd8ce44e64b4867ed92f6f034e7ddea3a08599e1bc26fc6cc165d608ebdc6288ae9353a1ff2dc48a7360a2f59b6a8cae223d06162e4bf1cd4b19b80e5f41b029635e774159658a7f82baf5420c9146710c66f2c8f214af04ed40591ce3a7473d7d842e530e3c27e09e37b8847682902f2206b8a40afced63204408da3f49005f5922fdaaf5a7bc424eb1ee6049bb65d9602102fb4f34038f72abf14f552cd991dc6b45282c81c05b93856ecc1cd3724e516017c293d10d7cf3b812b8e1c04057099c5a", 0xed}], 0x2, &(0x7f0000d5f000-0x1f)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r2, r2]}, @rights={0x38, 0x1, 0x1, [r1, r2, r0, r1, r0, r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r0, r2]}], 0xf8, 0x20000000}], 0x1, 0x40000) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) 2018/02/06 06:40:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000084f000-0x4), &(0x7f0000a2f000)=0x4) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000868000-0x4), 0x4) socketpair(0x19, 0x7, 0x2, &(0x7f00008d4000-0x8)={0x0}) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000455000-0x10)={0x6, &(0x7f0000069000-0x18)=[0xa0c2, 0xa0, 0x8, 0x200000000000000, 0x8, 0x8]}) 2018/02/06 06:40:13 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00006d1000)={@dev={0xac, 0x14, 0x0, 0x15}, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) setsockopt$inet_buf(r0, 0x0, 0x31, &(0x7f0000000000), 0x0) [ 70.293160] Cannot find set identified by id 5 to match 2018/02/06 06:40:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000145000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f00007a1000-0x4), 0x4) write(r1, &(0x7f0000d43000), 0x0) sendto(r1, &(0x7f0000860000)=')', 0x1, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000705000-0x38)={&(0x7f0000367000-0x1c)=@in6={0x0, 0x0, 0x0, @empty}, 0x1c, &(0x7f0000817000-0x40)=[], 0x0, &(0x7f0000d2a000)=""/132, 0x84}, 0x22) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000019000)}, 0x1ffe) 2018/02/06 06:40:13 executing program 4: mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000a88000-0x4), 0x0) accept$alg(r1, 0x0, 0x0) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000fcc000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000436000)="1af20440b8d8246a1d2068e36a266817079293f25903d7b54aebf6284e4b892e", 0x20}], 0x1, &(0x7f0000384000-0x48)=[]}, 0x0) read(r2, &(0x7f0000d82000-0xdb)=""/219, 0xdb) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000af1000)=0x3, 0x4) sendto$inet6(r0, &(0x7f00004c6000), 0x0, 0x200418d6, &(0x7f0000ad6000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/06 06:40:13 executing program 2: r0 = socket$inet6(0xa, 0x800000000000001, 0x1) listen(r0, 0x0) 2018/02/06 06:40:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000e78000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f000077e000)=@newsa={0x13c, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast2=0xe0000002}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@algo_auth_trunc={0x4c, 0x14, {{'cmac(camellia-asm)\x00'}}}]}, 0x13c}, 0x1}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000164000-0x38)={&(0x7f000024d000)=@in6={0xa, 0x3, 0x1, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x9}, 0x1c, &(0x7f000096f000-0x10)=[{&(0x7f000036c000)="bcdabfc661ff589aecde6bee87cdde740becd3d50943b843f1e8f491aa00dc3e345d2b0f0902a2693dd0496ee2c3b4a06fd095c48417f65bed8f68fc7162be3b14dd82a4acfdacabfeff2a912ff79642d98a42a1acb5531557", 0x59}], 0x1, 0x0, 0x0, 0x20000000}, 0x4c010) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c37000-0xc)={0x0, 0x0}, &(0x7f0000f1d000-0x4)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00009cb000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3, 0x5, 0x3, 0x0, 0xa, 0xa0, 0x0, 0x11, 0x0, r2}, {0x100, 0x200000000, 0x80000000, 0x9c7, 0x100000001, 0x7fffffff, 0x4, 0x6}, {0x7, 0x7, 0x1f, 0x401}, 0x0, 0x8, 0x0, 0x1, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x6c}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3, 0x2, 0x3, 0x6, 0x6, 0x128200, 0x7}}, 0xe8) 2018/02/06 06:40:13 executing program 7: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x1d, 0x80807, 0x200000000000000) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000013000)={&(0x7f0000021000)={0x27, 0x84f2, 0x0, 0x4, 0xff, 0xffffffff80000001, "ae2fd89df6a923a234fdb63703c612b06e5f3b46b1d4a78ee17436490ee531b63e99b01e08f57693aea329c3d50d4130cdbe59cb05d1faa25a100a5f11f136", 0x3}, 0x60, &(0x7f0000005000)=[{&(0x7f0000022000-0xdb)="8c391b8837d4f1b6c3fa09b42defb79f6fe7bb91e3dfb73e50eca14e47a7214876282276ecfb5de704aeca466b05043c45c0a1108600359fbdef267aac4a61030bb6de922f71f0e88ffbbde2aaeac104a29f97cf8f767dc56c97678d26962d442efc8f36ad4f2f3f993d17a7ded45bff5be0d5a89bc67ff70c315e47e10af69e2f0e5d12bee45f804effdf8985b5b32d3ad010697daadd9d4f2e507f217b08e0911275190eeb5c0418ec964b66f77635ee9e7133214b61d740aad3b88cf0edf82b92b227390b01b24cc8de6d46e223f8c2e7b61d52e9049da7c217", 0xdb}, {&(0x7f0000013000-0x6d)="338e71bcb55c1e5bdeef9dcb5177899a12af615d46e93ea202d1b805c87c1dcc729dfd59f1ff0d215a5de5f9d5b4a865adede80233b1e5a6dc5f4cc7172671f483270febd094f09723bfd436461af127c66d317ee3fa4aa179f8423b9b2cba3a391ebbcd1ab65d389be41a4597", 0x6d}, {&(0x7f0000022000-0x85)="6d788c5e4eedca34ce7561cdb6cd5eab967494299e7e2b3e3329dc8058e0a0e9843c81a182c12093892343a574cadd4b2c393dd45c82aa897b9b325db20dba64bc2a81731453240dbe0e3bf66368602578ac34603c27792bd4db0fdb7709d0b1497a93e81de643cd6334675f15d5cf2b6f64c5a90403a0bdaa85d231b4e651ef7e4a2a0a1d", 0x85}, {&(0x7f0000021000)="f7ab2e1ef304a1f8893ac2ac391a702cbf63f921d660c586d3d5550307cad6df9033de2119108374466246372745", 0x2e}, {&(0x7f0000021000)="923d97f3c86c2474bc5033fbdba2f956dc636424ebc94562540618a6fd9bbfb45368ba711dd1014b2e30d3dddd2bbcaea0cbef31078c242a185fd2c3480d95cf154b447dcdbf514ceb011660bb06870f865b4097bc", 0x55}, {&(0x7f0000021000)="48f67f62bd2c013c9d89f08f762cd3798b207a86db4a24f7810317d6809a68a631", 0x21}, {&(0x7f000001e000)}, {&(0x7f000001e000-0xee)="d22d6fdc914ca82436c5fd366868eb4d942d1b6902101007b8a8d0409803ff2fb5ef29f9cdd48f06516b0854097399065e99a9d2825bfdeaab379067baf6ab78c635e4bcb53562e79fb47c7060c34363ae62a9ab591cc39fc7cde125e5ff2f5d824cd62789f0fcb93bec35a0f40b97f06eb1e3d8ee419a5230ce56c5227d934c32cfd61ea3f00be0d1a9fe9c8024f0bf2cd36ed6c0852fa042bdc6f119c3198277d5cee20a161d144f9b972ce7e1d9772679ef5d2a1dce9f2e54b557c04f2c4d77f0cac72dea18d88cc42a6241b2489d6ecccd73a749e60f3570afedbd744342ca6e270f1f8195be96882f218464", 0xee}, {&(0x7f0000005000-0xc3)="f6386056c0a1cc71ea65b381fad0cb3ce29e74c7032c4963b909f13908888aa8787667eebb6ac01e5b78ed59c5218c6957cd45df7d1975860ef7ae96a34919c878f813c32f2eeb6135aa5d1e43df3a2c94a3ef860deedd05319841d8b20309413e5fbedd83d1112e7d1b28ff8e2fd5beff7e2a81ae02c3458d4625a809b6ac134f021bd1954bc7aca9c4bde16b019a00be310efd87982d6c9bf2a803b1f779da2243aeb565a3dbb282d2146e0a57de8bbad7c647cf3a69f5100cc8bb7a010f908f4330", 0xc3}, {&(0x7f0000021000)="be429ffdfa4f446131e8a57ebf889378da60b0c1bd5311fe542fd1e8301abd9fd9a51109934189c4da45c2b22ec78c5021982f0c10d07b1637279259563c82893ed5ca46c36f95f4ca163d817c4f", 0x4e}], 0xa, &(0x7f000001d000-0x98)={0x98, 0x119, 0xfffffffffffffffb, "bef95ad576a98ed622f4437a46799b0faa9b2e64adb14e4ca79daa1ab22497e83d0dd01d935398739a9e7a52e3e338c2339edd48e05d200bee15366ec83a9d86140521e09b8de784f5a380087a976969bc2da999d8cf0f85e22a7e435c488d75da9733b079e8df096d3c9da0d12042cb1b7a15d41c5bbb1bb93417ffe862476a6e3896b32e0f"}, 0x98, 0x8804}, 0x20000000) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000012000-0x54)=@bridge_delneigh={0x24, 0x1d, 0x329, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@NDA_DST_IPV4={0x8, 0x1, @rand_addr}]}, 0x24}, 0x1}, 0x0) 2018/02/06 06:40:13 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@req={0x50, &(0x7f0000001000-0x50)={@generic="3ae05a7e528192a04a4c3359ed5e0062", @ifru_addrs=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x3, 0x3, 0x2, {0xa, 0x3, 0x0, @empty, 0x8}}}}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@remote, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000001000-0x4)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00003af000)={r1, 0x1, 0x6, @empty}, 0x10) mmap(&(0x7f0000000000/0xfb000)=nil, 0xfb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000050000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x8, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_request={0x80}}}}}}, 0x0) r2 = socket$nfc_llcp(0x27, 0x3, 0x1) socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f00000fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r2, &(0x7f00000fb000)={0x27, 0x0, 0x8, 0x6, 0x2d, 0x8, "29f814dd02675342f310cafd7e374f9ea3b93db705867b2c962da2c4c08d7cf577a6f7caad384824b6427f585ddf64dd1c9c79c08af9844ad1f863cdb09fe7", 0x100000000}, 0x60) 2018/02/06 06:40:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd1000-0x38)={0x0, 0x0, &(0x7f0000859000-0x10)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x4, 0xaa6b}, @sadb_x_policy={0x8, 0x12, 0x400000000000000, 0x5, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@empty, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}]}, 0xc0}, 0x1}, 0x0) pipe(&(0x7f0000eca000)={0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000056a000-0x28)={r1, 0x0, 0x1, 0xe8, &(0x7f0000b22000-0x1)="97", &(0x7f0000981000)=""/232, 0x92, 0x7f}, 0x28) 2018/02/06 06:40:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8000000010) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000062d000)={0x1c, 0x22, 0xafb, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x8, 0x4, [@generic='H']}]}, 0x1c}, 0x1}, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000518000)={0x1, &(0x7f0000c6d000)=[{}]}) 2018/02/06 06:40:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000048f000)=0x400000000000001, 0x4) bind$inet(r0, &(0x7f0000fa3000)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x12}}, 0x10) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000f62000-0x10)=[{0x3}, {}], 0x200000000000035a) 2018/02/06 06:40:13 executing program 5: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f000001f000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_create1(0x80000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000028000-0x38)=[{&(0x7f0000027000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000)=[], 0x0, &(0x7f0000020000)=[]}], 0x1, 0x0) 2018/02/06 06:40:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000065b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/06 06:40:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x801, 0x6, &(0x7f0000eb9000-0x8)={0x0, 0x0}) recvfrom(r0, &(0x7f00009c7000)=""/254, 0xfe, 0x2, &(0x7f0000745000)=@vsock={0x28, 0x0, 0xfffffffe, @any=0xffffffff}, 0xfffffe4c) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000650000-0x10)=@generic, 0x10) r2 = socket(0x100000002, 0x1, 0x0) preadv(r2, &(0x7f00003aa000)=[{&(0x7f0000237000-0x1000)=""/4096, 0x1000}, {&(0x7f000011f000-0xa3)=""/163, 0xa3}, {&(0x7f0000f6e000)=""/221, 0xdd}], 0x3, 0x0) setsockopt(r2, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000b77000-0x14)="1d2e4d150f2464b3a6dad16d00b41600272982e9") setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000391000-0x160)={{{{0x2, 0xffffffffffffffff, @empty}}, {{0xa, 0xffffffffffffffff, 0x0, @empty}}}, 0x0, 0x0, 0x0, "c4894c5ffdc2e5fdaf848a8c727e37faa506dd8e46692db30d14cfd35b211d9d4985da36dc5b0700000013000000ab025e94035a15e1710d5e472e33853c90a65787abecaf51e10effb0ceb5e7263017"}, 0x160) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000928000)={0x0, 0xff, 0x1000, 0xfffffffffffff191, 0x5, 0x7, 0x1, 0x800000000000000, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x9, 0x4, 0x6, 0x100000001, 0xe26}}, &(0x7f0000767000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000c0a000-0x8)={r3, 0x20}, 0x8) connect$inet(r2, &(0x7f0000be9000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) 2018/02/06 06:40:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x800) writev(r0, &(0x7f000085c000-0x20)=[{&(0x7f0000ea5000)="56c5bb52e195a59155680fd94af5df44f1da6c1276382774899e23ed7c0b1db5ae31ab4681bbf41ee81653a88c8de0dcd4156ac24dc7ca363b5b8de4f00b92c39f2eed7d80498787c497fa902a5ca53148303ffebd36e7241934fb01a91e22ee5134c41db3bf094418f2dcbd4c4f291abb5103ec9ff58dd49ed5a056d0aab25489629021aa614ec5648153bf7ce77f2f239fc42f0bf7083eab397eda52db945ad58cb5f2ca039414d8621ac9", 0xac}, {&(0x7f0000333000-0x2e)="b565222b9324791e5cbd5b373e9c2e0b9c6d65adef801ec6440228d23d7cbc5bbab1f7486a44534ea5e132368b8bf278436d6925ec76f524a6a04b37a941c23c72285eac0cfd78815a08fe163d878513fac9bee7ea1a46da6c10106c2d1d4aeef87171a6f7ecb2a952631a88804c475f768737a091dd1e32617c924fc80fd6fc05c5aadd5385c99a87390227c2dcb9f686ad09335ad488b6a9915dfef703d844a2d1f8cc", 0xa4}], 0x2) syz_emit_ethernet(0x6e, &(0x7f0000bad000-0x6e)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x60, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x15}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x11, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[@rr={0x7, 0x17, 0x0, [@rand_addr, @multicast1=0xe0000001, @empty, @dev={0xac, 0x14}, @loopback=0x7f000001]}, @cipso={0x86, 0x16, 0x0, [{0x0, 0x10, "600900003f000000008998ca44d3"}]}]}}}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) r1 = accept(0xffffffffffffff9c, &(0x7f0000278000-0x1e)=@pppoe={0x0, 0x0, {0x0, @broadcast, @generic}}, &(0x7f0000e65000)=0x1e) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f000090f000-0xc)={{0x2, 0x9, 0x0, 0x356ccff1, 0x400}, 0x8}) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/02/06 06:40:13 executing program 1: mmap(&(0x7f0000000000/0x1e7000)=nil, 0x1e7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x486, &(0x7f0000490000-0x18)=""/24, &(0x7f00001e6000)=0x5d1c08922993c914) r1 = socket$pptp(0x18, 0x1, 0x2) mmap(&(0x7f00001e7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001e7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f00001e8000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00001e8000-0x4)=0x1c, 0x800) mmap(&(0x7f00001e7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001e7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00001e7000)=@assoc_value={0x0}, &(0x7f00001e7000)=0x8) pipe(&(0x7f000003a000)={0x0}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f000010c000-0x4)=0x101, 0x4) mmap(&(0x7f00001e7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000189000-0x8)=@assoc_value={r3, 0xfffffffffffffff7}, &(0x7f00001e8000-0x4)=0x8) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f00001a9000-0x4)) 2018/02/06 06:40:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000057f000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000e4f000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256-generic\x00'}, 0x58) socketpair(0x2, 0x0, 0x0, &(0x7f0000e8e000)={0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00001c1000)=@sack_info={0x0, 0xbcf2, 0x92}, &(0x7f00004bd000)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000d79000)={r3, 0x5, 0x30, 0x7ff, 0x2}, &(0x7f0000b9c000)=0x18) sendmsg$alg(r1, &(0x7f0000d70000)={0x0, 0x0, &(0x7f00002d4000-0x50)=[{&(0x7f000059b000)="322ee7240c9f11ff7e64dc1cc01e28bdbd06ce2ccefad47c0948b1d1340b0d9beff8dee1a8a196b9d038fcef7db30a89ada503f1df8ce9cde17a02c2ff4a6c97fef1f1c3a2a493b3ef1c5540e90fee620a34e651a73aab783cbd9f4d0b8a36a35115b6763d579eb3002c3154f6315f6efc254bd85bf241f4df186028372196ff", 0x80}], 0x1, &(0x7f0000306000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) read(r1, &(0x7f00001aa000)=""/34, 0xfedc) [ 70.514739] can: request_module (can-proto-0) failed. 2018/02/06 06:40:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) socketpair(0x0, 0x0, 0x0, &(0x7f0000a49000-0x8)={0x0, 0x0}) writev(r0, &(0x7f000042a000)=[{&(0x7f00001e4000-0xa6)="2db4ff107e00a32a96ccd7785697535fe7e2d1cdf701f5079cde041c224ff8b177c81383265194f55b510ce5107c9164cfda3f99716d35b53be37a7b2a301f9d41650662b66dd4ffca8cf7641b6b5d4d65b9eb195c4666a99f69f89106ee3fc6c6d98f0afc8b4d26aacc19373135822e00f7982a4346d3b304cac13828ca5bede4cf82ca9f898b021ed0ba52ca", 0x8d}], 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00001ae000-0x18), &(0x7f0000493000-0x4)=0x18) sendto$inet(r0, &(0x7f0000126000)="1f2c5bf5d20860edd616704012d4344825b07f123e0471cbff0bddf748e0d4390f8559a04c8caef9327ff596db57dab59ae28d2e4fc172c39132c0c529000007253f7a2ae04dad49b3fb6922a9363fd2ead98b297c5d89fb1a54fca80851bf8c727e06fe8603ad96715b4600000000000000021ce74a", 0x76, 0x0, &(0x7f0000d40000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) recvfrom$inet(r1, &(0x7f0000f08000)=""/128, 0x80, 0x10002, &(0x7f00004b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00002ab000)="19", 0x1, 0x7f, &(0x7f00009f8000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f00003c1000)='.', 0x1, 0x0, &(0x7f0000ec5000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/02/06 06:40:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00001ed000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f00008e6000-0x10)={0x1, 0x10}) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000ea5000-0x64)={&(0x7f00004e4000-0x10)=[0xffffffff, 0x9, 0x100, 0x8], 0x4, 0x7ce, 0x81, 0x10001, 0x400000000000, 0xcfe, {0x4, 0x71, 0x8, 0x4, 0x40, 0x0, 0x7, 0x5, 0xc946, 0x5, 0x3, 0x1, 0x53e2, 0x6, "d9ebe93059d5d84addb50a356602d863cf002169d68077171cdd51a0e3d4f664"}}) bind$alg(r0, &(0x7f00000a5000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f0000e71000-0x10)=[{&(0x7f00009c7000-0x7f)="79c1518e90690c39a44bb1d7fddc0f87de5d0c41619b7e636b25618220b6967e579978d3ed34fc3b434d86d60b5cdbe275480811b5a8a43479e3e5c7387afc", 0x3f}], 0x1) 2018/02/06 06:40:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000aee000)={&(0x7f0000419000-0x174)=@newsa={0x10c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in=@rand_addr}, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x2b}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002}, [@encap={0x1c, 0x4, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0x10c}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000fe6000-0x14)=@un=@file={0x0, ""/18}, &(0x7f0000c1e000-0x4)=0x14, 0x96a7697ece66d2d1) sendmsg$key(r1, &(0x7f00002fe000)={0x0, 0x0, &(0x7f0000451000)={&(0x7f00006cd000-0xa8)={0x2, 0xa, 0x8, 0x0, 0x15, 0x0, 0x3, 0x2, [@sadb_ident={0x2, 0x20000000000a, 0x100, 0x0, 0x5110}, @sadb_x_filter={0x5, 0x1a, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x6, 0x14, 0x4}, @sadb_x_sa2={0x2, 0x13, 0x7, 0x0, 0x0, 0x4, 0x1}, @sadb_ident={0x2, 0xb, 0xee, 0x0, 0x1000}, @sadb_key={0x7, 0x8, 0x170, 0x0, "d44c44eeccc9dba96fb39d8310adf98af44d795cf97b1b5f2974f56294fb437dcdb769b8d6057eebdca651f8f54a"}, @sadb_x_nat_t_port={0x1, 0x0, 0x0}]}, 0x1e8}, 0x1}, 0x4000) 2018/02/06 06:40:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce8000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) splice(r0, &(0x7f00009dc000), r0, &(0x7f0000f55000), 0xfffffffffffffff9, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f00008f4000)="efc1dd04b929ec55e71ce465466d68d7ce75dfd068db00000000000000040008b0bc0051ba778000e8be661b410fb237", 0x30, 0x0, &(0x7f0000346000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0x2e) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57}, 0x0) [ 70.536679] can: request_module (can-proto-0) failed. 2018/02/06 06:40:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x3, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x5}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/02/06 06:40:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2000080003, 0x2) getsockopt(r0, 0x0, 0xce, &(0x7f0000001000-0x8)=""/8, &(0x7f0000001000-0x4)=0x8) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_proto_private(r1, 0x89e7, &(0x7f0000dbd000)="d8fce8c2a78966d92be82a8f53f249e2c7fade2f93b645d901de677a7f663a91520ec0665a55989d4f140808d1c7f633a63fd293db648d4fccfda507a9188173f09ad298a773c2d9c7caa6322b1de1f3fc7f71001782998f8156bd8670ba074212c3a03b3f6e8aa19e48df50cbb27dc92e2dfa9e0ca077") socketpair(0x11, 0x8000b, 0x100000000, &(0x7f0000fec000)={0x0, 0x0}) sendmsg$alg(r2, &(0x7f0000f73000-0x38)={0x0, 0x0, &(0x7f0000556000)=[{&(0x7f0000065000)="3e0a4b5dc4d692dc4d98924dbd2e665492ddfc715789c2e54298eb43ad7e391c71653b38b83debff138136845854ce96f628826f7c6c6c4fa9b0d2876d5f505b72fce31224eb416a84093ef8e5da680bbfa3e5b9a7f6d6", 0x57}, {&(0x7f000036b000)="c753c0e83e2a539dbb8ce38e8cd3796ddd776024021dd91c60ce2940475ca74820e4a9ce721ec1ceb38baab2fb7992ce2d536a7d1234c20f883d5981e8bc473df977c0385df0ccd57bde8731b0fc797249015e91fac10a325b4cc00a5515b9bf3caea8c197a29bc4c13b11e2fcaa5643099c869aa5ca91b69f7812bb69b1f3174ecc598da62a60fef1d130a98b5d634d7bc4955732c1a2952f6333a72c5ef2bbb88cd0aa18ae9ce3be3b97ce4808c4f333e51e701a1b2a94e4f9f9830e037dad24e7da9d9455dcec2eed63ab2520603b95ef420ef8e8706c136919cb457e5ddeb22833a974a7e883ffdd1fb175736621763f1b13eb", 0xf5}, {&(0x7f0000d01000)="605ae4cf3f9b7cb8c47d5887e342e8a0f0899b236ae9014679ef5218bb0d1de3925f6a37d78682e3c36048e22ab65157858c131bde64082e51312df31d9b2c649a634c1cb4787bbd3ba7edd7ffc2a4ac6553503e5e2006a83656a60764a67dcd3e146957538f7b327fbee6864c820a583582b1de7b92ea25d8371489eb7d8cbc194076b2ef2f44e80301190c052309ad397915be49906763d4625f6e2094a431a3c385f0ebb319786a9d014a421585", 0xaf}, {&(0x7f00004a6000+0xdfa)="21cc82823303d5368f90e03ead98e6caa2547489a2a5e1d5226ca6a89934c37c8d1f4c6cc62a6847d3a61a5ce701b8c697fceca0a804415756378f74b2eaacbb581593a6efa894cd8ae6f01ac50025dbb07d8f70965a1e37a626eba48badf3771dfdcae20c565a54f83acbaa863222876617683a63eb548e51744b09e2a6e0dbbb30da5079ba89cb51a623bda62e3ce6a24cc3588ac32e110541866ece1f6d8b", 0x103}, {&(0x7f0000948000)="91a6b97a91c347b8332674c7917480faa52032605bcbe8e3c53007dc5682dcbfa3ad5033997cde59269c7793f34a56d6579f09376e15ba08801c83af651635db1b8e60632f22355cfb4307289c31522b439c732c6354c0ff6335b5780a645e0c7c9e6245d48ae0085f5e7a2b43caa571fb51cbf121a9423d0dacf0fb234870728bc2e5b96302e6b694dceba5fa6d54c945c4774a06735f1b1313c18133dac5e4ed859ac31bde489f7711a16450085630b1492187e80e09eacee362aee0b17549cc8b1fe4289ab1702541e4a47fa1ab374027", 0xd2}, {&(0x7f00004b0000)="c2fb06ab485bd3c5fa64de64d528243e7e6e580dfaee61714e5184436e1ca2a307198bdf6c760d902617f1e7c8b3efad269151176121822d147947a9042ce6b2a1356dedb6e38d3c08c303c4c0c502c0694814ca3d9f650676f504d6c0ac97bdbd2fcbc9c5213e73718403a49bbb316e81fbd9be5652ee359dc03ac6b68060947c02", 0x82}, {&(0x7f0000a85000-0x38)="b7d1c16901010000000000003437f0ebaa8f87f797c886695c9b495362585391ef870d00000000007ffff4fc3dffff9695701f3378c0", 0x41}, {&(0x7f0000465000)="59db755eeaf61b", 0x7}], 0x8, &(0x7f0000b97000)=[@assoc={0x0, 0x117, 0x4, 0x6}, @assoc={0xfffffffffffffef3, 0x117, 0x4, 0x9}, @op={0xfffffffffffffc9c, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x53}, @assoc={0x0, 0x117, 0x4, 0x200000}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @iv={0x110, 0x117, 0x2, 0xfb, "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"}, @assoc={0x18, 0x117, 0x4, 0x1}], 0x1228, 0x44000}, 0x48800) setsockopt$sock_void(r1, 0x1, 0xccd88aa3b66de5d, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0xe, &(0x7f0000089000-0x4), 0x4) 2018/02/06 06:40:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f0000320000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/02/06 06:40:14 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000ab9000-0x10)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x2000000000003, 0x13, r0, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$packet(0x11, 0x0, 0x300) sendmmsg$alg(r1, &(0x7f0000945000-0x38)=[{0x0, 0x0, &(0x7f0000fd4000)=[{&(0x7f0000511000)}], 0x1, &(0x7f0000fd4000)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x1, 0x0) 2018/02/06 06:40:14 executing program 7: r0 = socket(0x2, 0x2000080003, 0x2) getsockopt(r0, 0x0, 0xce, &(0x7f0000001000-0x8)=""/8, &(0x7f0000001000-0x4)=0x20f) 2018/02/06 06:40:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x6, 0x8, &(0x7f00005c1000)={0x0, 0x0}) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000ebc000)=0xffff, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00008ad000-0x8)=@assoc_value={0x0, 0x7fff}, &(0x7f0000185000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000d74000)={0x0, 0x6c, "184a7efd3a3c07662ebf42eeca7dea1fd51c2d45b861b5c04e0b66a25921b375dd73e2c1acfc5c1636d96a9abcd45049e3a39c06eea959de57d785ec21b65d5bb5b3901c7bf577053a7eff6b531ec2b9482f7acee66faa02b910453d199f3515f0a1a7913c908f660c3d6d4f"}, &(0x7f000013c000)=0x74) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000851000)={0x0, @in6={{0xa, 0x3, 0x400040, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x7}}}, &(0x7f00005e6000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000181000)={0x0, 0x6}, &(0x7f000049d000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000b41000-0x8c)={0x0, @in6={{0xa, 0x1, 0x72e, @empty, 0xa100000000000000}}}, &(0x7f00006f1000)=0x8c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000a97000-0xcf)={0x0, 0xc7, "8bd7d851150a08965339fcbcbbdcc89479c62f04655c3335c7e3585fbac3a6e287c68c7d27ca6a0067b30f0b17d83a3e55c2ef4c0ae1072266ddfffcfd53b6b73cc01f2a2d6465a8c0235d6d2536fdd34abb87435ce04366783420a6a256c3318b98cb793d27f3d5091c1a1dde0c27aa5970cf8145cd94dd5ee18302e681ed431bb5000721c3ef3e7a1521d542834ee71c0e44bc6cbcc6ad68582c92bf0dd68458be32ed45ac0bebaf09ab43698d35736daae57254e453f673cb291bec2e00bacef8f155a38e22"}, &(0x7f0000b01000)=0xcf) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00001b8000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001}}, 0x10001, 0x6, 0xb, 0xa6a, 0x6}, &(0x7f0000cec000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000fb3000-0x8)={0x0, 0xb1}, &(0x7f0000efa000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000b08000-0x8)={0x0, 0xf2c5}, &(0x7f00007b8000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000be3000)={0x0, 0x401, 0x6, 0x6, 0x2, 0x1, 0x6, 0x1, {0x0, @in6={{0xa, 0x0, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x101, 0x0, 0xfffffffffffffffe, 0x10001, 0x8}}, &(0x7f0000705000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000846000)={0x0, 0x4}, &(0x7f00004f8000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000054b000)={0x0, 0x9}, &(0x7f00001e7000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00008fe000-0x10)={0x0, 0x8, 0x6, 0x9}, &(0x7f0000130000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000d79000)={0x8b, 0x9, 0x8000, 0x2, 0x80, 0x2, 0x8, 0x9, 0x0}, &(0x7f0000aa0000)=0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000362000)={0x0, 0x3, 0x30, 0x0, 0x7}, &(0x7f000072a000)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00005b6000)={0x0, 0x1000, "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"}, &(0x7f0000767000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00006fd000-0x8c)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x12}}, 0xf4}}}, &(0x7f0000d10000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000d35000-0xf7)={0x0, 0xef, "0605e668c7149d7149f173924b07be8076fd6ef2dde3c2ee7d056ac6149be15b3dfd563667f4500ddf6cf1e7493c071326346f7614c48c18cc447a643fff8a9260bcdffa1c0da157ed90905c0de192a51735c5d0e8a67fa891fba33dd9dbb774f628d549d915f97659633a43ce05f26a1039ca4e85090369946c90bd95cb0385bf0473bc0f349cfda9041cd9bc09742305f7dcfc30d2872670f14c93a21e22cc5aa108c8f4643715237e1ef5475aa643164d1345f3b021f16b618de45cc94aa3eeadc56b002ebbf63e35612fb3db919671353f38917d5a879eeca5a9148ccd913be8a6a8ce08e8ccc9e9a0e3ca264c"}, &(0x7f0000dec000)=0xf7) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000806000)={0x0, 0x9}, &(0x7f0000917000-0x4)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000690000-0x1c0)=[{&(0x7f00000b7000)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x10}}, 0x10, &(0x7f0000d8b000)=[{&(0x7f0000a03000)="8a94c26ff69822e92a23523fd15d38a1f2f4f7eb7f81f8b40aec2689d4e38683b046fea9a2ca3677fd8d3cc364132b61830720363e5549e033ef3b35ee75285195eb3eaaad9f26b04c1f9141af38a34dd52e2be0bef4575ad01fbdfbca1549e85adea19799039128dfb51939bbf0a406c2d0ac0b74c8b9aaba8c147b2d153883324dadbb299cce01987d8a1f1fd6f75dbb2dbd05b1ac167db6d3fd3b246996c8a63fcb9c30cd629e836ba40afb6a0c7d2b49f96f993dcb39486e857132ef55ec1c8a311cfa38e4080627e89535addf2aa40b781ab255f297dc7874893f50a98e346a4ab073ff31c5da5f", 0xea}], 0x1, &(0x7f0000333000)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x200, 0x2, 0x3, 0x1, 0x401, 0xfffffffffffffff8, 0x8, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x7fff, 0x2, 0x7, 0x200, r4}}, @init={0x18, 0x84, 0x0, {0x6, 0x3ff, 0x7, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x9, 0x0, 0xdb4000000, 0xf0, 0x5, 0x4, 0x3f8, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x8, 0x4, 0x0, 0x2, 0x7f, 0x5, 0x1, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0xb, 0xa5c8, 0x6c7, r7}}, @init={0x18, 0x84, 0x0, {0x9, 0x3, 0x8, 0xffffffff}}], 0x150, 0x4000000}, {&(0x7f00004e4000-0x1c)=@in6={0xa, 0x3, 0xffff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x33}, 0x1c, &(0x7f000006a000)=[{&(0x7f0000848000-0xc0)="cd3f3ddee597fa939d2123749bbe7858282f91b1caf3770ec23b055be853ee55bdc1903dc076c1a8fc29863d04ee144174d45618c5884304b90d4d21937bba5ef747e77e1b0cc2a1180a1647ab963eb43f271683b761e75ec457ee7d1f15502da8bb37494bc5a52c41507255eda2cd15918ffa2090af810e3d7b48237b2d1b9071d4ced605a5495248fbca408c0b6f3f27bfe5f53e81d2cda942abe614b2f772d4d031a522ab83004543ffc50a5e0953f440b2ff3eedca0fa8d7fe36f6fbba67", 0xc0}, {&(0x7f0000241000)="f205f9b5dde7d471cc7a5679d99d19437364e681cc9552859ed49ddae642aca364b9817ea453c2ce301441fc437683a36c0124c14b000470a4305d80f013af05f771eaf34f02ad6d3e6c735e5bb8d45d9d34129d8d77935d77c187a3fd772175f5301f08781ffa1e68def66553cdce50ddcde66978347e4a0a45babff45bb7abe16e617ecf831c2bad2b993eaff55990d3ec67d07817ba511256c83a1e0cbfa2ba8c9b780076cf4306af1f62110afff956c135530b67fa95d9d63261e7fdf2617a396f438492c2deec7e6fe9c9f2037110753eec9ce8648ef5a4becfffd1535ef47f2df2f77686cd5b82e443bc610423e13e3d83c82902bbd5108468fe2d317b4064ef09515393aa93d1b966b1e6519b90da7195a0d069ff01d1b58b22fb2a951c37cc46b6ae57bbef40a16e121920972e088e10958dab8d2470282cdc925f436396635fafedde0f00435de150e53d8d4c4bf1130d27630f793948d73b97c50a84dc12dd7228f692dd246111efeb1b8cea0d3218a894da31ec8260c0ed9923989b347e2998988eca05ee2fdfc4a074d2be4ed14375df66d2eb7a6ad71d958d5324710e8b4513d633aa3b8559ece80036b17dc8a1d4e9c9bd99c471b09fd280c0a152eabb9010560fd64eab887aac8635653447bc65180e7d3ce4c65767e4ffc61328805533477ea34335ccd453b7323bbdb8d61c70178bd7fb033e1b8c0827a950228fafd8b5cbcfd066a07e888edcb2897edf382dcc80ae3a05a6873db68b9beed8d63cd62ddbd93e29919b80617cfc63c679772dca614e2dc411d31434c4a498734c8ed5a0ebb5e118b1db2c1a802a530c6e6296a6e89977eb004b1ea4cc30934600cffbe2992f89d0b3217555db386f6a5dde73c5ae94667bff48539b8f7f466b8cd76b6a620b452e7ea437713c909ac0f6c92a9c0932fb636e1ff273a66c43a8422145234da53e5ed9c690f1f22a87360e9b02d8704df431df83d10d5ef667d08541c0cf07329c9029c47d6e235e8e87bb63ef0e5b6055910d9fe3315867a4c7b2173f8143bba9d623764dc074d2b27bf8f86cee9990f90c70eae11359edc75831d7923f5a91871a654f258c017d6b85759b16d34ba5a603c8877c7af057ecf8c164caefaa6d2daaee6f7a40289b102cc572243bbcd17dfcf9906cd4bf717c90b971edb398bcd11107ce341858a5e2d5f714b7d85bc1c56581af085d95c18f4216bfb529507c6a3051b23170405c0b05dba19f64e19b013f5bd61da0eaf76f3bb1138dcb809ed508e912617433be88d47c226417f8877c6e5b5a3697b4a026fd1fa6b709ac09765945be052f01f3b735bc4f49a832c7df8736145d55fb76079a1481c4f86a4e725643ce6fed99480499e92ed59b00f4b4fd50165ea007be920db154fc7ed9604e8470d240580316b6750a28f6a5542f3613ad400bda139943c0063e0c432143cc7f665cd3e14a0b6b90fa05c05bfdf455f8cb0522a64ca3d0554106ab6de322f3518b423403b0558b34b5267dd86de752f402555379063cc39182f9baa3de00074ad14d489f0f7c2953ac2989788b93bf0f2c94d65bc2a8c87285d0ca83a72c2865e4093ee5101f3f6e7a438b36d88b8110b88f69bc0b2e35e141b2cf7b3d20c492dadc38999d4dbee9b2dedeee1aad62e6dbfe462518cc32d46351c250ccd9a02d498875b7c207ad955fb54c9fa224f576a46363d1609539b805b732e2d8bb9793a8ac69398e6ae165788746728dd1c9729e976afe6cdfb39070559838a6462333a188879a31a17e89d7dcf006b1d4c3bda46346e6c447bff897504b444b938e0fda3d31fe059bcf525c08167c901675ab02376931d8b1dbf0d1bbd4c88d99847fbd48734504db2b8cb9301406ce39b301f16f748c6b541d3e4bf4a7c19316bd756a4f16c84cb9b7bc89efe75334d80c7734b360a28dd7d55b2a3f68e40a12ae255e5220d8d92d2d3e0d9ca416284e2ff1ec61842e3cfd1800d3453335a30535707f32cf92581c5bfa5466ed8b4dbb1dbe2347b0f80a19de775b9f9176abebbe6ab510179fcbfba129e91a2a1d12913f21dd51e60a79514ac35415df9d1c0c544729d6d3a32d6b9b1559a41c147ddafaf36ac64c5430fea692790653c71063dab384000b9dbdf4b430b2d56c90bf23b47f8ed81f3c3b589e9e2f8ee59d10272e087ba99348da7c7d7b48e0f97d0b2a1ac42338932c750c36e3d3200181cb036cb87971240379dc4bc41ea656d5bd4297d5961be97a0397e8dde0b5afed671cbd24d432c777a222ca2766429afbf0c92a6ab576292a629079bdfa95320997005772d30794abadf867d060eb9a66d8600b792a80f96d7ba9836f44b90988381c9fbb3321643483c732cd26501da11cf5f938c5d3acd6ce1badddf30e09cc8b5405ee0b6be6c075346c8aa1e4181c096afaebfe8b6cd947946d27fab39dd24a3af6232a1b36f629b9c0c506e04bb7299e1d0dd69293ded2634dddc729205a34426cd5d0a25fe9a1efe8587057f46d74734ab6b1cb262469efc917827526396a5f50fd070390e144e8edfe547c2e88c1059ed26bdf7af3dd133582337bc3d139a2bdc3718d7121975671af6b19938e5295760b4fe37091e22d6cbb1ab7defd1be076385d1eb61a1c8220bfb9d1bc61c22bd962881a198cbf611a6177b186e58f7ed904a8e6742ec631e2d6c61012c31f0cab5aaa3d396c5d89e9388b35b328005cdfc8c29ec6fe48a6353c9f59c0d7c1ec1e902ba8add089a0067dc1ce11b1b7da6b6487dc9cf88f85d837ccdb623da498cb3aa16c0e74974a9097ca0ac8222fb890593e1e63450675d37bc39fc9c620792be384af4973f441b9930a3a16eebd5f0e9d3fa624ebfb2e5ea143b5b56d1551008f1c819b6a037f6643f802cd9f5833ddffc6c86af21f0b19b232ac9338caa9812d4fed0e09338eab421334194a94164dc8a93f82a85f79288e26509041ab33962889bde1a21f3de9eab5bee0a3f12d48fa0c5b812e86975e1f9186489e20d05f04117c5af172ba21504e9f6ecc88f033550b1b63f3093cdd6342702f9210a943fc3d3b13ea3bfc15b5f6c792dec68cc425cccf40b348a84e08dee20b716b973175e4ac19c996318416f24f4627f47f11f2c3f32050f253c86cbf5cca027be24521dab106fe880942d2cdfee4f93efc0a9f413617bb6cff1af1826470a0823a32bbda388cdfef89e41835cd2701e3bf355f04e9e3cd3b260fe0e327db33e4b797d471eb7df207a80b51b04d8140c21b400cfb0341109f700a0828101fd70a521fdb8a33a1b2868c331466d07edd72c1cdac4886e437c2f353b2225eeb42e9b223235a3c1d550cac56f0b847aac584180866cae9a7839107965941a92b55163ce3fac5327fea1d4faee094b7bfb2fe71ce6708a15e9fda60b876cc7c272fd227c39f34860f41063ebe11df06426835ce6cb48aae5dab41acab80cf8956e4733c9814083c6122e1b56368bfbde02652e1d08f949bc7354cb7f13de7aeb00852cee1990ddc7fdfb20cb53f1e4641598154e7ed074fdfcc306be009e3dfc10405e956b5dc7ba374445637a626368d70fd6203f459a036d48625c58471f5a4e8ee01506007b1b96c6e41a4d0aff5d9930d501b1eb00ee40d78dfe0d82d128b25d98d55e2780977d95b2f07d412f1334e909aac5efaee78a8285a08f6b32f969e579ea5525b91f9d8797c865ded384ca8a2f84f63ca7f2718836a4d99a56db5c01785a825e76654aa02f84b8e5c0f498489f43baac330259ef63702e18c28ef8a5c7f9e1d5416aa912d85a2cbaae5c7bc461fef6cdeb72e6eba2fcde5616f47ee9bcbf6f6726c507ce92a97603fb02d4812bb37a46f896ae7ba3fd5f4ef085b00f6b1e6e10bee8d3af06e073fdd557a39f98623ecb471cf891b8f70f8b04dd95103c45124291b3a1bc94520d6d075be8890ca0e22841d2eec1d925e168832a8f9072fd8e8a1736acd060a3bb8d4b71d9967fff413532702abc036ae642c7af854755271f6cfb70c6c16bab1add7110cc921e32d971890c5e4d876208a398292b689c255869686ce68310d723dc3da317a5e8cfda93b3f5f34ff885d6a85c86b316039ccc14e47722ec18fbcfee726ae77db5791a4282876f31a0d00739f7be654d6a8cfc5dd64e3ac2b294b68b10a05624c292be7a4384e6d848138c52a9528b06e69434aa8fc0d3a1a101f852c0b34cc06a431c1df1aefe2847f84d80a6a054484f5b6fcd7ef748837681f6aacaebb5971c518ee826a8e679aa9e4d3bb05854d60bc265872c3b2d6c7daa04ffef3b50e1f7079dbd386c77bc774c6ef60275a31c528df175fe5400fa181fb1ed36858fadbd7be6c8368a8b684f848226784c07067489801f0d306b4b87576ccaa6ed379a95c407845af833dd7f6c3958d991611b378990912bb050a3a101c47c1c7f28f188cb7af26cd5b548df792e33368c31f7baeed055bf5accd75a3590c5f5e5c79817b587dcf3354ea0da268e911724c870430390aae9f02d12322e11265d2ca77ee8206c9b4560c0b063320fe9848a85c00f17b86799d11c7ea0bde25fe763ecba8becc0dc9d01591a468aac5f2e1cb4b51afca192733c5f1dacf0de0e854ee8e38bfa0792dfc8d6bc0394aab929b3917d810e26d042dfcbbed3d748eb983c1cb6c50280510a1316c0595bf02bf46e151da1566ec482403b0a65ed505a08e6f6cedfccc4fa0cacdfa4e7675ea262f694fabc1b9ca5b10a298258b372577e2bdb9f78b354d72bf5d2243296d261a83c0d73dfa81699480cb4c82f8cd940a4b21a6dcc29b1e2740a8229d9926a57969c0fabef0745822909a615fc8af669b50012b1f6fc2412c5da16c032407868657b3d1cbf2712834db9f6ba5bf4f3ffb1d3c6d6b32c7529a7384da4844ac1b95f789533944099d5082be3e197871e4d9c9c206e9fe9ab7c5d8d11050477564ee6aa89e04757f1b553bfed720616691eba058a7a3e253f2429d27e0ffdb43ac5ccfa8c53708857ddd10a8b9950ba2fbb697fd854104f786a5529b803c25029e24e2333035af9ad1021ddb4c7d251aec0df312e8f60cd646073706872f2a37df70a5d2f362a3f9a33e155305636de02199e289db14c4b03c34e9783d41095ef32afd2f1e761ee4a811259524fce4796c19d092df47b7d654ef5bfb92c148e82ebc647de7cfbbd9fb04674f49a398b7fa0dd2639bd27c5df7c1cb471e59a7ea16eb5bc16974b771b21533115ae27af1b2f45ad05d2e0c6bb7d8b81877626954ddd9112ef0e6043cda0ea07ebfea648b6de28886a1dff1f42f6aabd74b35ab5ca44c9de93db5d703f6ad72a547b3aa54d4c34ae3291a5cf34e4ea9260c79894a770437285dd7dcec0192446f4a02e0eea87f264697483ed23ad3ea1caeedb50a3a435ef4fe76bd8b7124b61a858b1b4b001563addcee02bd64a117ae80b428ea0dced93e6397c025fe79cc29e1573d0a1f345f340bb3021c26a0cc80133fad1973bdd2fa62ebf732b46a30a4667ab6981876ecc89b6f9e24f44942929bb9bce638b2fb226cf5ada41f78f20ca1f1964d88bd2bd16ae39c0a7ac6d1619ec01982de2a77220f5d8c46b80863636ca991cd62f8a815b8f4a904e4727256558350a10b36b4320e58b0750037a3059b7030fd5e29fbb70bb28122631ab6c31b58110905d7a2834592544916bf040d3614e512f7f44ec808ad781830544edea96cbb30db2c761baf1c8c84282aee15cbccc9c8459441a5938f9f2f8775161fb78eaffc83a008797fdb51db22bc922935275e", 0x1000}, {&(0x7f0000d4c000-0x65)="defd11745149f6c76bcc007f396abe02b1516e1e12a0a0efcfe11abad6ae2680e146ebb2679ca0ac28bc9bea67eedc246c133880fa364885151fe1a8cf0bbb583b66e37ed70705b1e18c7d55bdfaaa1cfe4b0a702612258e0fc0d4a8f42bc5e31878ccf3ab", 0x65}], 0x3, &(0x7f00004ff000)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x208, 0x7fffffff, 0x7, r8}}], 0x30, 0x4008850}, {&(0x7f000073b000-0x10)=@in={0x2, 0x2, @multicast1=0xe0000001}, 0x10, &(0x7f0000f0b000)=[{&(0x7f0000a1e000-0x60)="d178d749aa1d639bd2362903e015102d16712515f9eeba153e2f06c232ac46e71b5c0e20fce428c3362afbcd9a589ca4501020346fb6fe358a276a4e7d5868d5275d31e11ce59410c623d10743f82b09c18036ee358efb4a9be209a8546e4573", 0x60}, {&(0x7f0000986000)="686eace5c5049d9fbbbb2c10c469a3da680c2cfa31877bffe6ded6a8327fd09d0ecee40dbb2e94f4eb0e2e1a2620f4808f6c3dadbae64149dacaf143f37bf73549f6f193cd315b70a199aa3646fc02b99ffd03a9926ce75bd191793121722700b36a14f8eeba625bcbc3795e052ee47207b44fbf85082fe60d881dd1650d1ff294deb7e06d429f99558d573e7c11e9292359d7791e1a0eb22d90875ef281909d4e4c6e668c06", 0xa6}, {&(0x7f000033d000)="6c633e388642cfaf0bb6233a289b264cf71af520b446f67b22aedec9", 0x1c}, {&(0x7f0000c2b000)}], 0x4, &(0x7f0000586000-0x30)=[@init={0x18, 0x84, 0x0, {0x1, 0x7fff, 0x401000000000, 0x4}}], 0x30, 0x800}, {&(0x7f00009cb000)=@in6={0xa, 0x2, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c, &(0x7f0000e9e000)=[{&(0x7f0000402000)="aa8449d60febe9d47ea3c11c6df3458437db0ea5360ef528cd7f456c6fe1d25bff96e3ae35aec22f07ec43767f9595708ae2f9fef452c23e263df82fbee52e2df9c5c8486c41a8f03ff0ceadec85b610befb95c11862bc07a36c32008deab98bedef4d2ac249c699d8c3c8ea323f02e0722be25631d5e0947ce33b0b1d61251f40cad5c3c46c69a1d34c8f0d36b093b8e88e058ed8d0a37813be9437113f671c368bd7d55f96e9b4", 0xa8}, {&(0x7f0000d93000-0x1000)="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0x1000}], 0x2, &(0x7f000083d000-0x90)=[@sndinfo={0x20, 0x84, 0x2, {0x75, 0x2, 0x4, 0x8, r9}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffff, 0x204, 0x6, 0xda44, r10}}, @init={0x18, 0x84, 0x0, {0x9, 0xffffffffffffff73, 0xe6, 0x5}}], 0x90, 0x4004850}, {&(0x7f0000d3d000-0x1c)=@in6={0xa, 0x1, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}, 0x1c, &(0x7f0000deb000)=[{&(0x7f0000653000-0x3a)="7901226bdd826224ae0ad93351bb7805714f52d30ba928fa9ae23100c7667c33f7b92e5eaf767e9999936b281d603ec3314602b80c0d7d6fcf8c", 0x3a}], 0x1, &(0x7f0000ded000-0xf0)=[@init={0x18, 0x84, 0x0, {0x7, 0x3, 0x0, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x3bf, 0x81, 0x8000, 0x100000000, 0x400, 0x9, 0x1f, 0x25, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x200, 0xffffffffffffffff, 0x9, 0x3, 0x2, 0x188, 0x9f5d, 0x9, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0xc91, 0x4, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x101, 0x2, 0x3, 0xa32b, r14}}], 0xf0, 0x4040010}, {&(0x7f000011b000)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f00007bf000)=[{&(0x7f0000cfa000)="eaf07060e9f1f0e274c513c97e76a63d2c4ad977bbaf269ba64b1c0c7efe0015ffb6120a4a7c0657b04878bff4d5b12bf4c07c3c54af5bf698e59cf8b634d27e6cfd69039a893ff7a129795c8d66860ba0c3d4cd49254c11d34ac9be07746cf5907a7f3ba9d075a6d4ddacf0f2d109b7dcd70dc2e582822fea045f4beb90a10defe0272054a323484fb5a168c2ca75528bb24ff3a5baef1858e355304a28a0b9126cdc47f6fb", 0xa6}, {&(0x7f0000dda000)="a6f40fa253f3d89cc78f554fcfd92c10913cedb4f8999eab0bcbe4cafd30515e12642409b342ffbcbd3179790e18b9aaf309cb6e3ea8f3bbfb3e4ad6beeaac8a210ee8275f36006f206f9e430eedda7e61e4347f9e04d12c3de1b6492f433be23ebd", 0x62}], 0x2, &(0x7f0000767000-0x120)=[@sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffbff, 0x0, 0x0, 0x1f, 0x100000001, 0x4d7, 0x9, 0x9, r15}}, @init={0x18, 0x84, 0x0, {0x0, 0x8000, 0x80000000}}, @init={0x18, 0x84, 0x0, {0x6, 0x1, 0x7ff}}, @init={0x18, 0x84, 0x0, {0x6, 0x9, 0x3f, 0x80}}, @init={0x18, 0x84, 0x0, {0x10001, 0x7, 0x3, 0x8}}, @init={0x18, 0x84, 0x0, {0x5e255fb, 0x4, 0x7, 0x3}}], 0x120, 0x10}, {&(0x7f0000d3d000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f000050b000)=[{&(0x7f0000154000-0x98)="52686222baa2b26ddd7d5c9782c5377839f6324eaec9c63a59a5e8e6b373ec31e6db900b13c4034e616d4cb31035b6ce52eb157d5082a2541c27a5bf8ea5ba3790b5234f4acf6b5c0e153f93700fd1dbf4e1de50ef96551967a3fe7c0e3dda4c9275d4d6a9bc23a32b59d9cbf1f08d24457efca216a1131fc5cc1b7519b8ca7bcc326f88a9634e965c3d91b68e2b7c1c3d89a1d24001d34a", 0x98}, {&(0x7f0000888000)="a5f84a361e884f1dd04cd23dab00c3453442750fab52307ee9624a6189ae2440b4459d10a7b1ebf033805b7a01d405451f3b69153ac99a865c7fa8b84c5539e0c3b9d7570a653b6b9942cf10e07c14e50f09a7ea69194445fb0aada6c7cfafaf283ebc3da0b08aca79a60fc79b6f265621f3e80709cae4841805f890cc4f3c3cb550d01c4b6399d66a804dc58130ddaf535f2e633d37ff236757413a091442668485a87ffca7ba3e369aeebad3b08a736fb767e11435b36fd91e9e0ed2fcc5e988e0f4ad8cd259bb0494c2", 0xcb}, 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0x1000}], 0x8, 0x0, 0x0, 0x20000000}, {&(0x7f00004d0000)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000db5000)=[{&(0x7f000047b000)}, {&(0x7f0000221000-0x61)="9cdda4795a5657ba4ebdb4ce28ad2a582d200227809282af2bfb0ce7adf033a2cb0781ab702a37b0d2848a22b1fc8086b9ff46ae490fe7dd9f5ec301278c38e933d7baf84f89f3b8a532d303c981c9381f4ab68dd9c953a34eef7a1d911d252988", 0x61}, {&(0x7f0000ed6000)="d4fcbb6fd426f5b05fb0c827e52016e2f9f8f78ecce2591a765abafe9bff41e80b02d58bb239c17d1a8266cbe607638912b87ee7d20b91b2b73e4ccbf25f2bb6c1cc3ea0e640023316ea7dccfd517ab3444a8adaac2f9e4a9974ae21dbccb657b1a09816faefc25f8adf512d0b6a649ea9fd21168414c7983b9529585aec98f0eb09379b4737fcdafc2b5d57b6cc270e22ff24a7f86b130efac8a01729b077ca935bddc0ae1dde306764674caad2992fc30f33be2c789d5cb42edc5b0ce4f74927f807d57099344499f94ebc63", 0xcd}, {&(0x7f000073e000-0x90)="bb5e4351d8370fb5d452e1fcb938d4d6f362078666a7cbc3bb2b2741c8c9e964f4f7906bff0998f601cc735eb2687b2f4a534e650ea32a33df94c89dc5f289d61b0987b6877236fd2476b64d6a576ccac646e214c5b0d6b1799311676eb0dd1e8ee6baa2f283b0ed66e1dbc133bf0d0f804a50110214a6647e9417d141cd793954b1cced1916d4837fe352065249e14a", 0x90}, {&(0x7f000053d000-0x1000)="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", 0x1000}, {&(0x7f000035d000)="73e21956c6127cd3874e36f127205d149f9ee7a471cb8ea082eb2344d40a39a83edc5366d430883066e78f34150dc90eaea3e0fb81364f7d14afce2c20622ca7bb4e07133d8e5abb046b7d8b4909402b32b0133f7a8936352d251893f77a4204aab53332f545b8eaef60af3a334c189a22107a78752ac6998b498389969b547c07c0a2bc7c35878568f131c983f0ecc60df6ac2c0414f9269fb6770df819331a9444ce7102be951f277082b180120485dfe0", 0xb2}, {&(0x7f0000e76000-0x2c)="016f2d26e424deacf3160f1d197f010777f12a725da32ef1559d51932d1fbba363898034eac5a649b75c8f82", 0x2c}, {&(0x7f0000e3a000)="89a0428a0484024eb9c45cfed8f5efc5b5638213ac6be6b337250a0e18b21106ab3e0a8164e5834357520be7b0c6845559a1f535d4c5c9f0271d87071d60f3c94080d6353661c0e9a56dec3f66d9de92cecfb79a0ccf0b3e9f73996cebe1a1191581f8c9ad2c298eb866c38047016522dc1a679ac4e48c82ba8e9620568096d3e9da84e6bcc003b51e9511e2f9094497f4e6ae77c1d652a41bb73c203286e4aa0b5f3e0eb4c601132974da5d705c857d8409d9971f548a684e229c3203a9cc451e5778cc0e1b2098c3b2f25f81858a04811fa67f1d20a3d97bbb773ac9799639406f9771bfdf8846274945c71deed3867c04bb", 0xf3}, {&(0x7f0000a6b000)="0ee261ade1f43781b6b729ff1667c9d3c048a471ebc676d4211feb60cb1a3f4fc903fbb40cde3e681fb338782d55033a2f9bf9645768c2ff155057c5ecc2dcc0691d70e0aecf624d5a611c86dc44e93f34297dc6495dbc2662b3bce4521b4030d96ca59a22b3c1f97665499a6964c74b82c43345634b43e5b8eaecd9705fa00ca80f2cd5fc1a89b459cd4188f7", 0x8d}], 0x9, &(0x7f0000442000-0x1b0)=[@sndrcv={0x30, 0x84, 0x1, {0x401, 0x400, 0x0, 0x3, 0xa89, 0xe058, 0x1f, 0x0, r16}}, @sndinfo={0x20, 0x84, 0x2, {0x1f, 0x8, 0x1, 0xe8e, r17}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x1, 0x7fff, 0x7fff, r18}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffffea8ded34, 0x800e, 0x13f7, 0x5, r19}}, @init={0x18, 0x84, 0x0, {0x3, 0x75c, 0x8, 0x5b2}}, @init={0x18, 0x84, 0x0, {0x7, 0x6, 0x4, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffe, 0x8205, 0x9, 0x18000000000000, r20}}, @init={0x18, 0x84, 0x0, {0x5, 0x5, 0x8001, 0x443}}, @sndinfo={0x20, 0x84, 0x2, {0x1200, 0x8, 0x8001, 0x100, r21}}], 0x1b0, 0x40000}], 0x8, 0xc000) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f000052a000-0xc)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000e1000-0x50)=@ipv6_newroute={0x50, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x5}, @RTA_ENCAP={0x2c, 0x16, @typed={0x28, 0x1, @str='\\eth1nodevmd5sumkeyringvboxnet1\x00'}}]}, 0x50}, 0x1}, 0x0) 2018/02/06 06:40:14 executing program 5: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00003dd000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001000-0x10)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x26, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000074f000)={&(0x7f000088e000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x32, &(0x7f00006b0000)=[{&(0x7f0000bdb000-0xb1)=""/177, 0xb1}], 0x1, &(0x7f0000015000-0xd6)=""/214, 0xd6, 0x7}, 0x10000) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000fcb000), &(0x7f0000fa8000-0x4)=0x14) socket$nl_crypto(0x10, 0x3, 0x15) 2018/02/06 06:40:14 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000), &(0x7f0000005000)=0xc) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000002000+0x7c1)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001}}) 2018/02/06 06:40:14 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000002000)={@dev}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18", 0x4f, 0x0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x1c, &(0x7f0000001000), &(0x7f0000002000-0x3)=0x4) 2018/02/06 06:40:14 executing program 6: mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000033000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000002000-0x4)=0x1c) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000032000)=0xffffffffffffffff, 0x4) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000024000-0x10)={&(0x7f0000011000-0x13c)={0x2c, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x18, 0x1, [@typed={0x14, 0x1, @str='eth0ppp0\x00'}]}]}, 0x2c}, 0x1}, 0x0) 2018/02/06 06:40:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000557000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005d3000-0x8d), 0x3bd) [ 70.662782] sock: process `syz-executor1' is using obsolete setsockopt SO_BSDCOMPAT 2018/02/06 06:40:14 executing program 7: mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r1, 0x65, 0x1, &(0x7f0000001000-0xb8)=""/244, &(0x7f0000005000)=0x57) bind$alg(r0, &(0x7f00009f4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00005a6000)={0x0, 0x0, &(0x7f0000621000-0x30)=[{&(0x7f0000f8f000-0x2f)="9b", 0x1}], 0x1, &(0x7f0000655000)=[]}, 0x0) [ 70.721077] Bearer <> rejected, not supported in standalone mode [ 70.761449] Bearer <> rejected, not supported in standalone mode [ 70.785355] netlink: 'syz-executor3': attribute type 21 has an invalid length. 2018/02/06 06:40:14 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f0000001000-0x4), 0xe6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000000)="01db58c7098c11e1585e2bfe0c069b9e42bada002dd3761b49f408d5bcf6e468f932e7af80c4ae03db80ab0f60c2464f4e2b55238a3448168ce8a488accae19949ca8971214d1be4021a6a5c226a5f88e2ec9002f174b1acce381bd6a7654ada77fff0beba23746482e6c32c23dfb7b70a603b02f0002634e3b48e2b641a6ca9ae740237b26bbd392bdde38273951de79ae0306f9b6f36242bdccf5427e6628033dd3f2e3755", 0xa6) 2018/02/06 06:40:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000067000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000f31000-0x70)=[{0x0, 0x0, &(0x7f0000b1a000)=[], 0x0, &(0x7f00000f4000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000bbf000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000ac1000)={{{@in=@rand_addr, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000675000-0x4)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000d33000)={0x0, 0x0, 0x0}, &(0x7f0000fce000)=0xc) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000114000-0x4)={r3, r4, r5}, 0xc) recvmsg(r2, &(0x7f00002fb000)={&(0x7f00006ef000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x26, &(0x7f000008c000-0x40)=[{&(0x7f0000739000)=""/85, 0x55}, {&(0x7f0000129000-0x95)=""/149, 0x95}, {&(0x7f0000d1d000-0xb9)=""/185, 0xb9}, {&(0x7f0000b9d000-0xcc)=""/204, 0xcc}], 0x4, &(0x7f00006f5000)=""/155, 0x9b, 0x6}, 0x2) getsockopt$inet_sctp6_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f00005d7000), &(0x7f0000375000)=0x8) r7 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000a52000)) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r7, 0x6, 0x16, &(0x7f0000491000)=[{0xa, 0x7}, {0x3, 0x7}, {0x0, 0x100}, {0x3, 0x3}, {0x3, 0xfffffffffffffffc}], 0x5) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x1, &(0x7f0000590000)}, 0x0) 2018/02/06 06:40:14 executing program 4: socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000600000-0x8)={0x0, 0x0}) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x5, 0x0, &(0x7f0000596000)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000a5a000)={0x0, 0x80000, 0xffffffffffffff9c}) pipe(&(0x7f000086e000-0x8)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f000093a000-0xc)={r2, 0x80000, r3}) syz_emit_ethernet(0x46, &(0x7f0000c85000-0x4c)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "9249df", 0x10, 0x2c, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}}}}}}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000754000-0x10)={0xffffffffffffffff, 0x50, &(0x7f00005bb000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b9b000-0x4)=r4, 0x4) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f000013a000-0x94)={{0x200, 0xfffffffffffffffc, 0xffffffff, 0x5, 0x101, 0x1}, 0x4, 0x4, 0x0, 0x3f, 0x8b, "39af563417901e459eb1f67ded5141f9b15677644cc9aaaa1cd5956968e462e48619c8d29e7c069175662c3675cb8298d8a71d6c7f3459fe4ae4c3dccae87eda0ebf9365dbc16cb96bc932705fa6e60a1f517944edf039fad8e99715e5aa812a2f10e8a126950edea0482bb0feac36a73029dc492061dd8ad0e8543f610b8057"}) 2018/02/06 06:40:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 2018/02/06 06:40:14 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xb, 0x9, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001000)={&(0x7f0000001000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x3a, &(0x7f0000000000)=[{}, {&(0x7f0000001000)=""/55, 0x37}], 0x2, 0x0, 0x0, 0x8}, 0x10000) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000000)=0x7, &(0x7f0000000000)=0x4) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000000000)=0x10, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000001000-0x4)=0x100, &(0x7f0000002000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000003000+0xd67)={0x0, @in6={{0xa, 0x0, 0x4f, @empty, 0x7}}, [0x7, 0x7, 0xfffffffffffffffe, 0x8001, 0x1ff, 0x2, 0x0, 0x3, 0x6, 0x9, 0xe2, 0x9, 0x8, 0x100000001, 0x7]}, &(0x7f0000004000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000002000-0x18)={r4, 0x9, 0x10, 0x3}, &(0x7f0000002000-0x4)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000003000-0xc)=@sack_info={r5, 0xfffffffffffffffb, 0x3}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000000)={@multicast1, @loopback, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5, 0x8, 0x10000, 0x400, 0x0, 0x0, r6}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003000)=@assoc_value={0x0, 0xfff}, 0x8) mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r7, &(0x7f0000f94000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000f92000-0xe8)={{{@in6=@dev={0xfe, 0x80}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@empty, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) connect$inet6(r7, &(0x7f0000f92000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r7, 0x29, 0x1, &(0x7f0000fdc000+0xa5b)=0x2, 0x2c1) 2018/02/06 06:40:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a53000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f000018d000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00002ea000)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000668000)={0x0, 0xc2, "a50da382c64482fef4d59f81a9c02bc6b40486e131ccca0e77cc64acaa150590e1833c1bf9712f1721ba55359d5cfa22337279c2acb6782a446aa68e17a36c7e277aaeb41551a7f65b4764f759a497a1df103f15f8c26d228794a145fdcf8f158d513a0237f33999a028527014dbfe993454011f9da23d3a2f3ce99a5f7c06428b7b20213daa867414b91eeea467a7df686ff9cabf1fbd4a080275bd6069e65777f914a40163271f593c16aaed24694d0bd679a8bab60c125b45fdbd9d8c90005563"}, &(0x7f000024a000-0x4)=0xca) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000d69000)={r3, 0x59, "f56fe943de8401de35ce4a6f69b24351b3509fdd0db47113cfddeec87a605d4cf9fce7e09806b18303f532b8bfea9ee1423546943d2b1533b5ab7f425e3c70c846c29da037c9139b5ec37454851b4590cd3d6349e9815f28ea"}, &(0x7f0000f46000)=0x61) socketpair(0x11, 0x80006, 0x6, &(0x7f0000f35000)={0x0, 0x0}) getsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f0000bdf000-0x10), &(0x7f0000732000)=0x10) ioctl$DRM_IOCTL_ADD_BUFS(r4, 0xc0206416, &(0x7f0000aa4000-0x20)={0xb3f3, 0x1, 0xfffffffffffffe00, 0xc9, 0x10, 0x7ff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00009ac000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_int(r6, 0x6, 0x1d, &(0x7f0000efb000-0x4)=0x8, 0x4) sendmsg$alg(r1, &(0x7f0000a06000-0x38)={0x0, 0x0, &(0x7f0000a60000-0x30)=[{&(0x7f0000ff8000-0x1000)="bea39d4d997bf738eb7393a4b0c562ab99ec6a2fc22d050ea6f4a0b62e0072c30d1325d155dc", 0x26}], 0x1, &(0x7f0000b75000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) readv(r1, &(0x7f0000768000-0x20)=[{&(0x7f0000a92000-0x87)=""/135, 0x87}], 0x1) 2018/02/06 06:40:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x7, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000b31000), &(0x7f0000b26000)=0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00008d1000)={0x0, 0xcc, "cb9f17d10ca961739413ccb3ef333b6bec3d4896b9bc036a192a7fd1e70e1b5f9928d12bd78f9c90c95812f5d5405f639f63f284c32eddb912f0a614ee03fca0045154f6231924b1fb2872fba2399b28ffd57c7d600efab54169c04b4229a8111c3180a4201c7242d7f28ece61af1f7b0f91579dc5c4f2a67202b6d2ff2590d8f6ed9519e77301b465789b9b5d91b8422358b759c61ab3eae1916f94f80bb0a142219cb90fd88af972fd3ab0bf9aa456994f6df6fea22ac30223d9d63b4ac2e96d30ed18251f11146a821ec2"}, &(0x7f0000008000+0x903)=0xd4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f000005c000)={r2, @in={{0x2, 0x3, @empty}}}, 0x8c) r3 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000b8c000/0x2000)=nil, 0x2000, 0x8, 0x1010, r3, 0x0) sendmsg$key(r3, &(0x7f000011c000-0x1c)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x20, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @rand_addr}}]}, 0x80}, 0x1}, 0x0) 2018/02/06 06:40:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x6, 0xd2f) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0x0, 0xec, &(0x7f0000934000), &(0x7f0000008000-0xec)=""/236, 0x0, 0x9}, 0x28) sendmmsg(0xffffffffffffffff, &(0x7f0000f53000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000129000)={0x0, 0x2c, &(0x7f0000e7f000)=[@in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f0000e8b000)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00003f6000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}}, &(0x7f0000892000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000783000)=@assoc_value={0x0, 0x7fff}, &(0x7f000029e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000b7000-0x8)=@assoc_value={0x0, 0x4}, &(0x7f0000f3f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f60000)={0x0, 0xffffffffffffff41, 0x30}, &(0x7f0000fe2000)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00001a3000-0x8)=@assoc_value={0x0, 0x7a8}, &(0x7f0000591000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00007c7000)={0x0, 0x74, &(0x7f00000ba000-0x74)=[@in={0x2, 0x1, @empty}, @in6={0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x1, 0xf6, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x0, 0xff, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x8}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}]}, &(0x7f0000d56000)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00004a4000-0x8)={0x0, 0x8}, &(0x7f000061f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00004e0000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x401}}, 0xffffffffffff0000, 0x2, 0x4, 0x3f, 0x20}, &(0x7f0000b83000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000dfa000-0x8)={0x0, 0x7fff}, &(0x7f0000582000-0x4)=0x8) sendmmsg$inet_sctp(r0, &(0x7f000013e000)=[{&(0x7f00005ef000)=@in={0x2, 0x2, @loopback=0x7f000001}, 0x10, &(0x7f00004fe000-0x20)=[{&(0x7f00009fc000-0x1000)="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0x1000}, {&(0x7f00008c5000-0x7e)="7d32947146d07a6fde1766512d704e032e562b49785f5c5ddfce68ebc63ef12f472382ec403e4e16ec0906dacf525d09e904bbc389727a24713b20a5ad05715f3ab0a0aba776c3157e62cef8dc221d3ca727d327e259cc34983893ae378d7f66afc1b76f4721572ecc45151d2f9dbb88619cd017d48e3c9fb561b977bdbf", 0x7e}], 0x2, &(0x7f00001c9000)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x3, 0x8000, 0x57, 0x100, 0x4, 0x3, 0x80000000, r1}}, @init={0x18, 0x84, 0x0, {0x4, 0xb011, 0xfffffffffffffff9, 0xfffffffffffffffd}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0xaaf, 0x8200, 0x4, 0x20, 0x5, 0x4, 0x426, r2}}, @init={0x18, 0x84, 0x0, {0x4, 0x53, 0x4, 0x9}}], 0xc0, 0x4000}, {&(0x7f0000965000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f00004ba000)=[{&(0x7f00009a1000-0x4e)="fcffbdec72e624a7e9fb706e9972a4c6f6ccefb4a76a2f267ac4901780677a43057f7a2a64392f9f070ad5dd7cb6aa7cadbd0d932257da29508586392d0059932e3b5b4c5fb580c341d8c947d184", 0x4e}, {&(0x7f00001cd000-0x1e)="20866e1b6120eba9ae38dcea79e01da61e12deafa6b1e640de9162ce6b3a", 0x1e}, 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", 0x1000}, {&(0x7f0000fa7000)="87736bc701442d8ff8c4ce67b2d6304603012aeab4ff5e9d04582e814ef0e3248cd76194e441e12d308c8b40af5d441f4dbc65f81218a0d1faa4344bb2a0b97905d9d0edda79c9bf3a2b5088e1422c7cb1037ced8d0e8f197d018a15b6def429929afe576b70b6aac89fc86e92a7df50b3716ab8ef676c0c9cd0049bade4c65f436a37e6", 0x84}, {&(0x7f000070d000+0x639)="6ab06fe68d4c5b6b6f7e130c93dfcaabedb2db649b51162fb97a858042a4b99ec3bb59a8a717a054d4876bd0f8bb7ccad9ddd6e38baf27b78b617deaa488229e77c21418dac43889fc70743d07ce7bfa9fa374d0d3fe6de6f86b8609838fc2438510b26bc699f373fa010e932d0bb10baa0418c059aa743565ffdee98b32c8916cec69d3ddfde3c1c50faef6de795079d4acbeb339c1886f26f7587e2beea94cc2f7c4c10a7832b0bbe393f7e9b0c0b2cdbeaed0256e", 0xb6}, {&(0x7f0000247000-0x16)="21b9f34649e0851e82eada9f06760e9ceb5b888074b0", 0x16}, {&(0x7f0000513000)="bfc287b530665ccca75ced6a9fb1401055277b7074d47b9c6c38eb5b4bf8326ec08180177a720f1cf771cac4d9faa0643d3160c53c9101d5fcfbc04579d0ef4760a6a71f3d67d518d3f379b795606d5a89d0eb0522c00680bc000409fee8b3dfcf0a0f6cff9fd182c03ae94e990dbc5a92edb841205d15214f77ea4617246f8a335ca714", 0x84}, {&(0x7f000099a000)="37a4b4b78db8e7acba01a23b8285a3181ce4e814cc1f32e35d9abc024cf84f5fbfe745e71ce4f32e0b67444759398f1c2f7c62f9f5df8d432bf7dfc51847", 0x3e}, {&(0x7f0000ab0000-0xd6)="d169ce2c9207ec3d7c5be89c770d5f49dd3e21fd72ffc2bcdf1195dc89f55d3e80dbfd30bb1dadcd00ed17022a9b5d0aa6f655a1a14aa39e95af29f0324be126255ccf6839bf2025ba8994dd1b984012f67713d4f59708a8a00060bc4cca7c0aa9085d2b81d82252121fa75bce972b43c9b2cb8e3eb7fa20ff68e28ab63e273cf67d4cddd46f36c09d3ff1eacfb2e8a24a305fc4c6f98696cdc288751264e054bd70536bce37761b09d0a36c30a50149920344a2f5aff5b1f78a0d8408ddc345b286a28396c73b72bffbbd6cc0da88bbe370083e68ef", 0xd6}], 0x9, &(0x7f0000016000-0x90)=[@init={0x18, 0x84, 0x0, {0x4f0, 0xffffffff, 0x9a6, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8, 0x3f, 0x8, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0xe, 0x2, 0x2, r6}}], 0x90, 0x48000}, {&(0x7f0000944000-0x1c)=@in6={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7fffffff}, 0x1c, &(0x7f0000ac4000)=[{&(0x7f000077d000)="548e36644eef440c0565f03b53b6ad2ea352d1044d53e67b88e8563a966082e174010c9f5c256626f90b9847bd1c88548a41b5eb4169fa6a495ff5aefdbf2b4defde13ed4f4ff18d18ec9bddfb69da43336882d456743143f95f0a80c8223d15a1ce032a3ee778d9941391603a911e1b50cb910e53f4817b467ffae051c9326eefc82396124819b6575fea091b39091cb8cd104e9513b4e6f8e06cc5923d0bd95b809aaf725f077e6bc1fbf241eec54975b1801037b7d23106a585b7ec26bb1fdd0a228d2b5c0dc0c0d9756e842887ee58d909e7828b97d099fcf5b0516a9136abf849308f5f890c5f", 0xe9}, {&(0x7f00004c7000)="ded26478e62fd3a12a245919f866fe6fedb1e3afcea58e9a27dbf04a4904e9b0b8c6e7854a53121cf03124088f8c995e5da38344f41ba7ece995a5781ba11bbd86dfb1", 0x43}, {&(0x7f00001ea000)="dff0bbd6273088cf13ff675e364df4ea09fbcb05abbf2b086934aa1a5fec10a161113573bb33083e338d0ec1a639cf76749925831649a80518bb627fa27360ff84b7cb7fe34448dddb4f7b14928a95eac24404bb925ec0a686a2c15a975a0d2e51e959c38f900a64cb0d615bc3c044470b3ff47de84989d7ef917cde1761eae41e", 0x81}, {&(0x7f00003b0000)="7bfcd13652b3196f6ff2f8d26fe5f245ec7163a572680efda641e3e9ea8f0b5fde9424fa6cb9b7db7b0b6f56ece7a5eda30756879dfec3952a0339eec81ad3fc06ae00a8a7baaefcc683222c91f421360d512dc6f013416db00262b2f19fe72ca4bb249ea1c3a091a3887c5d0aa5dd9724da2ac8aa88dc73df9b0453f18d1d87ae8453d233d9c49f7989f25d7115764d41fb92c55b0e2a1595be4477bbda921cf816f2bdc2e17eaedb54ad677626af0eeab66cd6dfdfc6f48db5f2fc817cbeada92be78dbd6e1efe99c7267dc363c7a060d0316690", 0xd5}, {&(0x7f0000006000)="550ba3fa698f1debf37681d548e6aafebb69d6f5a18af9e4a8fe75e32f1a35758a049ffefeb06cc7ed91608009554863bdb316cd38bc679a182202e3c26d64f06e3f5269c5430e1edf526d96fe2046bff83a48d5982798e7b0ddc77c084cef30f2683659ac372aaee0b20737ae35f43281a4afc30d15ebccf8765927cae5b499b529d216ac0d5dc8700ad013a06ccabe", 0x90}], 0x5, &(0x7f000022c000)=[@init={0x18, 0x84, 0x0, {0x100000001, 0x100, 0x101, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x2, 0x8, 0x7, r7}}, @init={0x18, 0x84, 0x0, {0x10001, 0x1f, 0x8, 0x9d}}, @sndinfo={0x20, 0x84, 0x2, {0xed3, 0x200, 0x4, 0x2, r8}}, @sndrcv={0x30, 0x84, 0x1, {0xb8, 0x7, 0x2, 0x1f, 0x0, 0x9b2, 0x7fff, 0x3f, r9}}, @init={0x18, 0x84, 0x0, {0xdf79, 0x80000001, 0x4, 0x1f}}, @init={0x18, 0x84, 0x0, {0x7, 0x3, 0x0, 0xe6}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8200, 0x5, 0x4, r10}}], 0x180, 0x4000}], 0x5, 0x8010) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000088c000)={0xffffffffffffffff}) [ 70.820044] netlink: 'syz-executor3': attribute type 21 has an invalid length. 2018/02/06 06:40:14 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000d08000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f000013c000)={0x4000000, 0x100000001, 0x3b}) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000e2e000-0x1)="01", 0x0, 0x0, &(0x7f0000031000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000255000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x0, @rand_addr=0x2}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x3, 0xffffffff80000001, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x3, 0x5ce, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, @in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x100000000}, @in6={0xa, 0x1, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x2, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x1, 0x1000, @mcast1={0xff, 0x1, [], 0x1}, 0x9}], 0xd8) 2018/02/06 06:40:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd1000-0x38)={0x0, 0x0, &(0x7f0000859000-0x10)={&(0x7f00003e9000-0x10a8)={0x2, 0xd, 0x0, 0x0, 0xd, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x1, 0x18}, @sadb_address={0x5, 0x5, 0x0, 0x80, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}]}, 0x68}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000fea000-0xe8)={{{@in6=@remote, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@dev}}, &(0x7f0000f6c000-0x4)=0xe8) socketpair(0x3, 0x3, 0x0, &(0x7f000092e000-0x8)={0x0, 0x0}) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f00000fc000-0x1c)=@req3={0xffff, 0x3f, 0x43, 0xff, 0x8, 0xff, 0x5}, 0x3fe) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f000018c000-0xc)={@rand_addr=0x1, @remote={0xac, 0x14, 0x0, 0xbb}, r2}, 0xc) sendmsg$key(r0, &(0x7f0000156000-0x38)={0x0, 0x0, &(0x7f0000bb6000-0x10)={&(0x7f0000c52000)={0x2, 0x6, 0x2, 0xb, 0x4c, 0x0, 0x5, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in6=@dev={0xfe, 0x80, [], 0x0, 0x17}, 0x10, 0x14, 0x4}, @sadb_x_policy={0x8, 0x12, 0x2, 0x0, 0x0, 0x5, 0x0, {0x6, 0x6c, 0xfffffffffffffff9, 0x40, 0x0, 0x487, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}}}, @sadb_x_policy={0x8, 0x12, 0x3, 0x7, 0x0, 0x3, 0x10000, {0x6, 0x32, 0x794c, 0x4, 0x0, 0x1000000000000, 0x0, @in6=@ipv4={[], [0xff, 0xff], @empty}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, @sadb_key={0x1a, 0x9, 0x610, 0x0, "28017f178717ecbc4104ea7600289de0a3b2b4b0f7bb91c354a2a347aaffc2557307b3348539652d57a778a115fa53247cde4a22022c0e25d8ec74d0656e713edcb334d1177f4a04026741850507505a3e01b3f05244a023d88399f47744eb2f036b3f0b7eff4464b525012c22ff16a15c5de0db8686b37ca64654644509d549b402f24933a4fe16b3ac05c58b0ded9c9d874ef89acd2d071075a66f93367c27b9649d6db3e5a6ed58d6c76462583b5211638494d1150fb6b61668a8d6691918611d"}, @sadb_x_nat_t_type={0x1, 0x14, 0x7}, @sadb_address={0x3, 0x5, 0x33, 0x80, 0x0, @in={0x2, 0x1, @empty}}, @sadb_x_policy={0x8, 0x12, 0x3, 0x3, 0x0, 0x0, 0x5, {0x6, 0x3b, 0x6, 0x5, 0x0, 0x200, 0x0, @in=@rand_addr=0x6, @in6=@empty}}, @sadb_x_sa2={0x2, 0x13, 0x3, 0x0, 0x0, 0x4, 0x7}, @sadb_x_policy={0x8, 0x12, 0x3, 0x3, 0x0, 0xa, 0x9, {0x6, 0x6f, 0x8, 0xffffffffffffffff, 0x0, 0x1, 0x0, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in=@local={0xac, 0x14, 0x0, 0xaa}}}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x16}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}]}, 0x260}, 0x1}, 0x4000004) socketpair(0x2, 0x80a, 0x1, &(0x7f0000b7e000-0x8)={0x0}) setsockopt$RDS_GET_MR_FOR_DEST(r4, 0x114, 0x7, &(0x7f0000dcb000)={@un=@file={0x1, './file0\x00'}, {&(0x7f0000855000)=""/196, 0xc4}, &(0x7f00006e4000-0x1), 0x8}, 0x2a) 2018/02/06 06:40:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000345000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000852000-0x4)=0x1c, 0x80800) getsockname$netrom(r0, &(0x7f0000808000-0x10)=@ax25, &(0x7f0000667000-0x4)=0x10) syz_emit_ethernet(0x36, &(0x7f000023a000+0x9bc)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="e6b7284becdb", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x40000087, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, &(0x7f0000aa7000-0xc)={0x0, 0x1, [0x0]}) listen(r0, 0x8) pipe(&(0x7f000055b000-0x8)={0x0}) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000985000-0x28)={&(0x7f00004ab000/0x4000)=nil, 0x1ff, 0x2, 0x46, &(0x7f0000db1000/0x3000)=nil, 0xffffffff}) [ 70.855243] audit: type=1400 audit(1517899214.204:51): avc: denied { map } for pid=9401 comm="syz-executor7" path="socket:[20320]" dev="sockfs" ino=20320 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=key_socket permissive=1 2018/02/06 06:40:14 executing program 7: unshare(0x820000) r0 = socket$inet6(0xa, 0x60000080806, 0xfffffffffffffffc) accept(r0, 0x0, &(0x7f0000efb000-0x4)) 2018/02/06 06:40:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000003000)=0x10) r1 = accept(r0, &(0x7f000048d000-0x10)=@in={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000551000)=0x10) sendmsg$netrom(r1, &(0x7f0000f4e000)={&(0x7f00007c4000)=@ax25={0x3, {"3006768f73970a"}, 0x100000001}, 0x10, &(0x7f0000999000-0x30)=[{&(0x7f0000a06000-0x9b)="cc680213609590ced3683281cc1482d657a6eefd193ce8e26581bb065dd14f628ab4ba8a36710b413161f4763803562db66344487b4ae078d98d6e22505798342c47df28ea3e20015b715cef70a1b2951403d7b7787088727f9b6a7cc7e86766b339b9247441d0f678a01c31b80b79300f2b375ec85d37d14232958b878461bb4cf1da169b92cd08b751a5577b1a3fc7cdd7b158c281465051a13d", 0x9b}, {&(0x7f0000649000-0xe5)="c9a6613c3f4b60d91c3e9dee1375ede1f4251a5c361d73e378566028b066f18a6d467f94c86c90eb3a3b879506cbd5e3be31f45f4e4c9b55d895f21c6067a5dc013af560e34ef256cbe46c86d3908342acf951633500fe6416d83a1ecf140990f9cfba750b08df3d9878a6f90b1923d3e73ea978aa7008cdc326eda5407804bd1bd312dcd0f3f343a184ab068305331618df1ea4a31bb9b53398a7e2f53c810a9ae5b8de99317a590afc0a91867bc411fc9b060f4cbe54de9ba093448bbe489f058fdab1dc2bc725b2ab0f2e859fb56036bce4621ee351cbfe27e8f529e5b79aa6fab29122", 0xe5}, {&(0x7f00000d8000)="99f49fcb66b30594331751f65c0b1217f72a4f2f9bcc28a2e65de1ce8df31e4f3f4d2c69358ca08bd1e1881fa156f1c6184bdafd7bc4f0c2770c5be4ce6ef2658964baf9bb4029bb0b623505f00c3db44297b5905939ac128c787bce845efb36c4dc5a795555a35aea3b5c6a59974aa9dcc8f2ee12", 0x75}], 0x3, &(0x7f000091a000)=[{0x98, 0x0, 0x3, "fb88c33c681a975b085785fbcf7e0b4fa88e1acd61ee401bd7506f9ccf2f52b8701180fb69b525f30e25fedd0da4bbb13486593ea820ce034cd7e96cccf5a2a49138dbea39f00e8e5777e522472c1410fb9c9f1a91bc111d6ca8c66216ef8e02a8169abf9049e0b808e07ee829691ac0f3566e5f14b2c0755feb4c569b1adeef76fc729b3b3b0750"}, {0x100, 0x102, 0x6, "d25319ad68b9fa83b9a9c064327383a1126fcf616af86fe538a6b3dfa2eeb014cda1d800bfbd88a9d1927bea29b322b920aedd9d1763f97aeaea1f07ea9556c44ed86bed569664b9ce815e82680a916f93d2c9cd70c189f123316a3f42fbb6e099359c3686973539bc52b6d3e338b0d255e6492198e41cdb2826a986c497821dc3f45328a2551ef00e235bde8daf00aef6dbb5233a84333838b81578d0694718535f725135999279e2b58220ba9e0d156a8757a2bff809211cebf2fcc6c45c199c40bb27d269b487629008f62f6bbd89a60da8e855e2fec2ad21cb2031c2a0df780a8e0232cd8cbe8ce6b1fe424839"}, {0x1010, 0x11b, 0xfff, "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"}, {0x58, 0x10f, 0x200, "8c85b88f9a85977968161d148c48b1c06b4d22e673ffa0139ed6a9165d43e9f15699abed9e4c1d7e91e52ecc6140491bc4a878bd54cf731022f706bf242165f244c2655dd4db"}], 0x1200, 0x40}, 0x80) 2018/02/06 06:40:14 executing program 5: syz_extract_tcp_res$synack(&(0x7f0000b21000), 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000796000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000d38000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x9)=@rc, &(0x7f0000000000)=0x9, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r1, &(0x7f0000002000-0x10)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002000-0x8)={0x0}) connect$inet(r2, &(0x7f0000001000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x15}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x4, &(0x7f0000001000-0x20)=@raw=[@alu={0x7, 0x3, 0x0, 0x6, 0x0, 0x10, 0xffffffffffffffff}, @generic={0x1000, 0x2, 0x6, 0x1}], &(0x7f0000000000)='GPL\x00', 0x7f, 0xa, &(0x7f0000845000-0xa)=""/10, 0x40f00, 0x1, [], r0}, 0x48) 2018/02/06 06:40:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004ef000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000784000)="f58eb05e254807f26ef1aad8ebc45da6", 0x10, 0x0, &(0x7f00001f0000-0x26)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @empty}}}, 0x26) 2018/02/06 06:40:14 executing program 4: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000000e000-0x8), &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x4, &(0x7f000001c000)={0x0}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000000e000)={0x0, @multicast1, @empty}, &(0x7f0000024000)=0xc) socket$llc(0x1a, 0x3, 0x0) pipe(&(0x7f0000023000)={0x0, 0x0}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR(r3, 0x114, 0x2, &(0x7f000001a000-0x20)={{&(0x7f000001c000)=""/18, 0x12}, &(0x7f0000024000-0x1), 0x8}, 0x20) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f000001c000), 0x4) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x2b, &(0x7f0000017000-0x2d)=""/45, &(0x7f0000027000-0x4)=0x2d) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000000f000)={0x0, 0xe9d9}, &(0x7f0000025000)=0x8) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f000001d000-0xa0)={r4, @in6={{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x7fffffff}}, 0x100000001, 0x9, 0xfffffffffffffffe, 0x0, 0x10}, &(0x7f0000025000)=0xa0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000023000-0x4b8)=@filter={'filter\x00', 0xe, 0x4, 0x440, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5], 0x0, 0xa8, 0x1d0, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:usbmon_device_t:s0\x00'}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}]}}, 0x4a0) 2018/02/06 06:40:14 executing program 0: r0 = socket$inet6(0xa, 0x80007, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000031000)={0x0}, &(0x7f0000010000-0x4)=0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000033000-0x8)={r2}, 0x8) setsockopt$inet6_buf(r0, 0x29, 0xdf, &(0x7f0000001000-0x62)="2a5f6a4143f2bdc48680f009ae6532c3efdce52f1bbb8d3ec0b3ddda1b6228044ed43732ecd69cae6047f1545e8c844db797b85bf2b8aa7dd55b08a95f1de276a530832188fde6402ae08c8903f37a13d93352d58c1b6891b78436f77318961db505", 0x62) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000005000-0x10)={0x2, 0xa, 0x0, 0xf, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/06 06:40:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000adb000-0x4), &(0x7f0000efa000-0x4)=0x1b7) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r1, 0x1) sendto(r1, &(0x7f0000632000), 0x0, 0x0, 0x0, 0x0) close(r1) r2 = accept(r0, 0x0, &(0x7f0000efb000-0x4)) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000714000-0x4)) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000011b000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) close(r1) 2018/02/06 06:40:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e8b000)) r1 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x1, [{0xf03f}]}) r2 = socket(0x18, 0x0, 0x1) connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) close(r2) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000db0000)=0x1ff, 0x4) [ 71.061350] xt_SECMARK: target only valid in the 'mangle' or 'security' tables, not 'filter'. [ 71.078717] audit: type=1400 audit(1517899214.428:52): avc: denied { connect } for pid=9461 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/02/06 06:40:14 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000002000-0x4), &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000002000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, &(0x7f0000002000)=0x2e) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000001000)={0x7}, 0x4) r2 = accept(0xffffffffffffffff, &(0x7f0000001000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, &(0x7f0000001000)=0x32) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000002000-0x4)=0x6, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0}) r5 = accept(r4, &(0x7f0000001000-0x10)=@in={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000001000)={0x0, 0xf27}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r6, 0x7, 0xfff}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000003000-0x44)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x6, @empty}, 0x20, {0x2, 0x1, @empty}, @syzn={0x73, 0x79, 0x7a, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r4, &(0x7f0000001000-0x45)="96407a6e2091437ff1ea0f48cd22326ccbbf323dc4a41db19a97c028cd4bd81f88bf403ca808e56a0ab45f54f256bfa64e5841658f6d0ae1747302dfb0240af849ebe5478b", 0x45, 0x20000810, &(0x7f00009b2000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r2, 0x0, 0x19, &(0x7f000045b000)=0xb062, 0x4f5caee4a2f49bfb) connect$ipx(r2, &(0x7f000081a000)={0x4, 0x3, 0x3f, "76bfd5194c2a", 0x100000000}, 0x10) setsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000611000-0x4), 0x4) syz_emit_ethernet(0x67, &(0x7f00003da000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "290006", 0x31, 0x11, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x3, 0x2, 0x31, 0x0, "493b3c81c9ca9f5a2ec308c378e0c2f2c7d5eb77724a4bd37a87c6464be8080bfdb3100602cec80d2f"}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0x0]}) connect$inet6(r2, &(0x7f0000bf1000)={0xa, 0x1, 0x56, @mcast2={0xff, 0x2, [], 0x1}, 0x10001}, 0x1c) 2018/02/06 06:40:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f00008b1000)=@ipv4_newaddr={0x20, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x18, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14}}]}, 0x20}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0x5) 2018/02/06 06:40:14 executing program 0: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000362000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000470000-0x8)=0x4, 0x8) socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000dc5000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x26, &(0x7f000011b000-0x70)=[{&(0x7f0000001000-0xa)=""/10, 0xa}, {&(0x7f00006e0000-0x65)=""/101, 0x65}, {&(0x7f0000001000-0xe0)=""/224, 0xe0}, {&(0x7f0000001000-0xe1)=""/225, 0xe1}, {&(0x7f0000ebb000-0xfe)=""/254, 0xfe}, {&(0x7f0000d99000)=""/4096, 0x1000}, {&(0x7f0000a5a000)=""/177, 0xb1}], 0x7, &(0x7f0000001000-0x6e)=""/110, 0x6e, 0x80000000}, 0x40000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x3, 0x7, @empty, 0x1}, 0x1c) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00009a8000-0x10)={r2, &(0x7f0000001000-0x7b)=""/123}) mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x1, 0x4) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x81, 0x4) r4 = socket$nl_generic(0x10, 0x3, 0x10) connect$l2tp(r3, &(0x7f0000691000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x3, 0x0, 0x3, 0x4, {0xa, 0x3, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}}, 0x32) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) syz_emit_ethernet(0x36, &(0x7f0000005000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x888, 0x0, @rand_addr=0xfffffffffffffdfd, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, &(0x7f0000001000)={0x0, 0x1, [0x0]}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f0000f8e000)=0x10000000, 0x4) 2018/02/06 06:40:14 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000016000-0x328)=@filter={'filter\x00', 0xe, 0x4, 0x2c8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='gretap0\x00', @common='ip_vti0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@unspec=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {@common='ip6tnl0\x00', {0x0, 0x0, 0x1ff, 0x3, 0x81, 0x8, 0x3ff}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @common=@unspec=@SET3={0x38, 'SET\x00', 0x3}}]}}, 0x328) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000000b000-0x7)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f000000c000)={0x101, 0x19, 0x8, 0x0, 0xc, 0x80000001}) r2 = socket$inet(0x2, 0xb, 0x6) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000011000-0x8)=@assoc_value={0x0, 0x9}, &(0x7f0000010000-0x4)=0x8) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000016000)=@sack_info={r3, 0xffffffff, 0x3}, &(0x7f0000016000)=0xc) 2018/02/06 06:40:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f00007f2000)=[{&(0x7f000036c000-0x1000)="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", 0x451}], 0x1) read(r0, &(0x7f0000980000-0x1000)=""/4096, 0x1000) socket$kcm(0x29, 0x5, 0x0) readv(r0, &(0x7f000039c000-0x48)=[{&(0x7f0000757000-0xbc)=""/188, 0xbc}, {&(0x7f00001e7000-0xa8)=""/168, 0xa8}, {&(0x7f00006dc000-0xee)=""/238, 0xee}, {&(0x7f000013d000)=""/120, 0x78}, {&(0x7f000049c000)=""/118, 0x76}, {&(0x7f0000e6e000-0xa2)=""/162, 0xa2}, {&(0x7f0000c34000-0x6e)=""/110, 0x6e}], 0x7) 2018/02/06 06:40:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000bd7000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00007e9000)={0x1ff, 0x1f, 0x846, 0xffffffffffffffc1}) writev(r0, &(0x7f00006f6000)=[{&(0x7f000075c000-0x3a)="39000000120003196906ffff7f0000070b00000004000000d901000300000014190012000f0001000000000000200000000000000400010090", 0x39}], 0x1) 2018/02/06 06:40:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000365000-0x8)={0x0, 0x0}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00001f1000-0x10)=@common='yam0\x00') r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0}) sendto$packet(r1, &(0x7f0000c26000-0x1), 0x0, 0x40, &(0x7f00008cb000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @empty}, 0x14) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f000004b000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x1}) 2018/02/06 06:40:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000733000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}, &(0x7f00003ca000)=0x1c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000450000)=0x1, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000354000-0x28)={@common='sit0\x00', 0x0}) socket$kcm(0x29, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000fde000)={&(0x7f0000497000-0xc)={0x10}, 0xc, &(0x7f0000088000-0x10)={&(0x7f0000def000)=@dellink={0x20, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r2}, []}, 0x20}, 0x1}, 0x0) [ 71.131125] xt_SECMARK: target only valid in the 'mangle' or 'security' tables, not 'filter'. [ 71.172987] Cannot find add_set index 0 as target 2018/02/06 06:40:14 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000001000-0x4)=0x101, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000998000-0x8)={0x0}) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000374000)=0x5, 0x4) r2 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f000025d000)=0x4, 0x4) close(r2) 2018/02/06 06:40:14 executing program 3: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000012000)={0x0, @in={{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}}, &(0x7f000000b000)=0x98) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f000000b000)) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f000001e000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, &(0x7f000001e000-0x4)=0x26) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f000001e000-0xc3)={r1, 0xbb, "9231fc76f314729994affa3a2805284f8598f95619d7c559e818b5f7a48287ea3b799f7ebfa2ee569b571c1972bafb2a34be9795f19ed3b5cc1ad8c6acd62ebe9c145e6721a8e6236fe53db3b45f9dd3f9e61effb75c996c0b00aa330b51f17b52c45fe8380dc632430017ecec20616767fe955327a084a3a80e7c8adf3910fe27ac7f06db2b5757cf93a3c4d37bf33c9d7baa322e4ba8fca545f801815d4136defae6e9adc49d678bbc5f1a9d194f9796d9f56ca96590bd8609fc"}, &(0x7f000001d000)=0xc3) 2018/02/06 06:40:14 executing program 0: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="0022040000ffffebfffffffeffffffff144e0000ff000207835eebf116b208feefaf234b4ff8b4cc4c39bdc8451792b903f4b7d8c8cf2153622652328c19ef68234f905557c4070000008735e9ab2f77c62e0a5cdd2cf9984c070400000000000003ff23353d8b2fc6a3ae1ebfcb49004a3ccd3560ae01010000079c60ed7449b842f3e253be8a62b37f820fe75a9ea937ea4e2540019ccbd9f6672837496d00ad7765abaac2ec0f91c88a1ea1ff6ee308c72febedcf00798d41991ac25bb6fce2220c25ea380c7e112ab358c3a6bd8a59c100000001b4e82cb03419544a3988bc226a85abe6eb60cd7cf8d103d38c31c7c86d16c4d86cbe4ab390c092d077ce70590fbbd4f8bf4d6ab1cea6dbe9d4a54c17aac0db6e3845", 0x118) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000a36000-0x8)=@assoc_value={0x0}, &(0x7f0000351000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000d44000-0x8)={r1, 0x7}, 0x8) connect$inet6(r0, &(0x7f0000aad000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) r2 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000012000-0x3a8)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@ecn={0x28, 'ecn\x00', 0x0, {0x0, 0x4}}]}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) pipe(&(0x7f00001a0000)={0x0}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0xfff, 0x4) 2018/02/06 06:40:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000778000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000ba1000)={0x1, &(0x7f0000ae2000-0x95)=""/149, &(0x7f0000429000)=[{0x401, 0x1000, 0x3ff, &(0x7f00008b0000)=""/4096}]}) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000023a000), &(0x7f0000424000)=0xb) syz_emit_ethernet(0x32, &(0x7f000088f000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x8000000011, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, []}}}}}}, &(0x7f0000e76000)={0x100, 0x1, [0x0]}) unshare(0x28000400) r1 = socket(0xd, 0x1, 0xf690) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000136000)={0x0, @in6={{0xa, 0x1, 0xf000000000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, &(0x7f00009d9000)=0x8c) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000a45000)=@assoc_value={r2, 0x7}, &(0x7f0000fe0000-0x4)=0x8) 2018/02/06 06:40:14 executing program 6: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000003000-0xc)={@empty, @local}, &(0x7f0000013000)=0xc) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000014000)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000008000-0x4)=0x1c) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000015000-0x8)={0x0, 0x9}, &(0x7f0000014000)=0x8) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000014000)={r2, 0x5, 0x20}, &(0x7f0000014000)=0xc) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000d000)=@filter={'filter\x00', 0xe, 0x4, 0x2c8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@loopback=0x7f000001, @broadcast=0xffffffff, 0x0, 0x0, @common="6970365f050000000000000000000007", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@unspec=@physdev={0x68, 'physdev\x00', 0x0, {@generic="cf0f6690abec9723fe1822dc8d40e723", {}, @common='ip6tnl0\x00', {}, 0x0, 0x12}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x328) [ 71.217746] Cannot find add_set index 0 as target 2018/02/06 06:40:14 executing program 2: socketpair(0xa, 0x8000e, 0x28, &(0x7f0000554000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000001000-0x108)={0x67fb, {{0xa, 0x0, 0x7fff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xe026974}}, {{0xa, 0x0, 0x2, @ipv4={[], [0xff, 0xff], @rand_addr=0x5}, 0x8}}}, 0x108) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a71000-0x4), 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000230000-0xa1)="8b7b92a07c9de8f107e36411bebae208c92deb6c418c766f33612d6285d8bcfa301cf08bf7943ec868dc7ed91e0b6fedc7874627f2a132ff6c95cfc7e0ed1a7b6b141e88ec42fb281f83e97c2392a99492c56ec9a13d8ee3e9fa40a18b4b71d5e482b4b85de2f94e00a25da074122cd8fed0074bcbb22c46e476fd47415dd4bea8baf5aae170ff6f47dc7b66d3fb6d0e792acad6683be54217cf6dd08f67c63e3c", 0xa1, 0x4, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000d6d000-0x88)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) pipe(&(0x7f0000a06000-0x8)={0x0, 0x0}) connect$rds(r4, &(0x7f0000c6f000-0x10)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f000009f000)=""/201, &(0x7f00007fd000-0x4)=0xc9) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr, @in=@broadcast=0xffffffff}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0xe8) getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) 2018/02/06 06:40:14 executing program 3: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f000002c000)=[], 0x120e, &(0x7f0000021000)=[], 0xc9}, 0x11) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000014000-0x90)=[{&(0x7f000002b000)="8c", 0x1}], 0x1, &(0x7f000001f000-0xf8)=[]}, 0x0) 2018/02/06 06:40:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f000068e000-0x22)="2200000015000701000910ff00000004780000000100000009000100000100000115", 0x22) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f00004e4000-0xc)={{0x7fffffff, 0x2, 0x4, 0xffffffff, 0x10000, 0xc2}, 0x200000005}) 2018/02/06 06:40:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x9, 0x0) connect$inet6(r0, &(0x7f000064f000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000de9000-0x8)={0x0, 0x40, 0xc042}, &(0x7f00007bb000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000700000-0xa0)={r1, @in6={{0xa, 0x0, 0x5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x7f6c2c68}}, 0x5, 0x0, 0x1, 0x5, 0x1}, 0xa0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000026000-0xc)={@multicast2, @multicast1, 0x0}, &(0x7f0000325000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ba4000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00007bb000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007d1000)={r3, 0xca, 0x20}, 0xc) bind$packet(r0, &(0x7f00005c6000-0x14)={0x11, 0x1b, r2, 0x1, 0x100000001, 0x6, @empty}, 0x14) sendmsg$inet_sctp(r0, &(0x7f00008e5000)={&(0x7f0000e09000)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000b0f000)=[]}, 0x0) 2018/02/06 06:40:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x2, 0x5, 0x20) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000306000)=0x617, 0x4) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) writev(r2, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) recvmsg$kcm(r1, &(0x7f00008a6000)={&(0x7f00004da000-0x10)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x10, &(0x7f00009b8000-0x20)=[{&(0x7f00001bd000-0x5a)=""/90, 0x5a}], 0x1, &(0x7f000089f000)=""/4, 0x4}, 0x0) close(r2) 2018/02/06 06:40:14 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000663000)=[{&(0x7f0000944000)=""/118, 0x76}, {&(0x7f0000001000-0xa5)=""/165, 0xa5}, {&(0x7f0000001000-0x7f)=""/127, 0x7f}], 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d34000)={0x26, 'rng\x00', 0x2, 0xf, 'drbg_pr_sha512\x00'}, 0x58) socketpair(0x13, 0x6, 0x10001, &(0x7f00002af000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fa9000-0x20)={r2, &(0x7f0000b1e000)="84e20555610eb12b21f648b30d6caf8979da5d6fcfdada05a0cd16c465a090d01474369a7a5ad2d1a1ae2146b92be15b1407e174d4967bd9a497e48291f89455e5bd78ca9b182b65457ab0695d216f7ea2ceacac3e129a1fd7cd9155641e069b297b03de2ed81656338cf13956af0c449a21abe42c26b50fef08e04efa31450ca8e3d6022fc6c993b1ad04a1c94b435c", &(0x7f0000b36000)="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", 0x3}, 0x20) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91", 0x5) r3 = accept$alg(r1, 0x0, 0x0) write(r3, &(0x7f0000ca5000-0x1000)="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", 0x100) recvmsg(r3, &(0x7f000085f000-0x38)={&(0x7f00003a5000-0x60)=@nfc_llcp, 0xe1, &(0x7f0000c52000-0x20)=[{&(0x7f0000f8d000)=""/131, 0x402}, {&(0x7f0000827000-0xd6)=""/214, 0xd6}], 0x2, &(0x7f0000988000-0xbe)=""/190, 0x17b}, 0x2000) 2018/02/06 06:40:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = accept$netrom(0xffffffffffffffff, &(0x7f00001ff000-0x10)=@ax25, &(0x7f000098a000-0x4)=0x10) sendmsg$netrom(r1, &(0x7f000023f000)={&(0x7f0000200000)=@ax25={0x3, {"f671f1c88890b5"}, 0x5}, 0x10, &(0x7f000018d000-0xa0)=[{&(0x7f0000ca9000)="462fb651e3151ea68c4aeaadda67ab75c930b17da175f528f10ecd7c57ca64e2d6b249866cace780268dd6787dad0b3e765b4195755b647e00ab609468ea3a92f4a42f9caf4da458f63ba4942951b3b11f15a835c01c4fbb358b2898111c75062f5fe3934b935333d98e755abc47df73020f3757b5302c9d72cf86b3ac28b7f989a8a519f1e3efab773d", 0x8a}, {&(0x7f0000a11000-0x1000)="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", 0x1000}, {&(0x7f00005b1000-0x49)="5b02df28950a98056d25041c87adc0aef9cdc096b937adf189ec74e962c882ceebb61c59c9b4c64bdb424100062454da593877f209b2bc54e3d53e3276f1fd7ee4eff2be1439105cb4", 0x49}, {&(0x7f0000481000-0xd)="84ae55b4d7eb2a8271ccbab0b2", 0xd}, {&(0x7f00007f0000)="f53b2f7d3affbd93e1adbc45caf4a36977d29d8d4d735beec0dd9deabaf55883c02c365a05e43368a221bef04be82f7ca36342522f25408be07f7b78be5994585a15a97a9f58de0db672140b3d82c31bc2b26816851f03ea764b107c07acfd710786a69b51da9a79914037083e4e8b0304576cd49ea72c77903540d9897e7b4efc935370ba7c4d76158e7d918d0a9ac0c0d51586aa85e9073f5e7b813bfa1dba33e1959a058d3d9ae2aa43f264886bfacbef898698d0fd08d87cbba00c21ed1dc601631317051865babc15d7b63cefe8c890f2618ce0e6804ec76a485aeb5b9c249b09813a464653d18b116bbd8f5af287d27430c3a9ea2c075e9d6f258dbe", 0xff}, {&(0x7f0000ec2000)="89d47ef12f3a2ea68448bcc57b00506eb58a26dcf548724adead3d587450b429fb35380af694c2f0bf73c8576224e368a79c13612347392323a62cc753ce", 0x3e}, {&(0x7f00003ae000)="6d069bf0abfca192f09134f57a7b049c5182e4cea637ecdc6d3e7ef8a89b356ff0863c2518289b97292244340b0a71595c2a76b27a2cf4", 0x37}, {&(0x7f000060c000-0x3b)="ea6a532040f951472481bf44fca0ff2b32059baa62b9809bde515be756a14125c0ed22586805f1f290764adfb8e4df2ceb140efa7e467204e42696", 0x3b}, {&(0x7f0000e29000-0x17)="9c716b85050cdac923e0928388997be7ce931580ec7d4d", 0x17}, {&(0x7f0000f9f000)="255f3e80b0a75d1239e7e066599310e2c053d74fa8903677f9e9e5b518923a1b1ddd0c3630ceef498e0c5d1e1f5a7e18f93ffc2f13c1f2db9203b17470fed91e45b517ba91cc68ddfb6cc62537e5b44a7e03717edf0b773c6d86c06fa462ba15775df3c45b3d0b8f91c646", 0x6b}], 0xa, &(0x7f0000f80000-0x1d0)=[{0x40, 0x107, 0xd98, "c0b1307939977dfe3e2a989bdb56543fdb0c451cf7242fce2327e00e801f5756599f3aef3edafc7de967fe62"}, {0xe0, 0x0, 0xb9a0000000000000, "057e15179e114979ca8be4a960d4ce8cd8601477a9080957aae0f00cceb4156efa3d74bbe73f8b7a7ec5af878bbf7d7a4233b19a7c8e95e0aebfc8e9fcba46e564479e2f8f16dc0a35631c0a2b0f690fda1912085e3581ac0ac36ab7e7bb8dba22db8314c7f2785a59648c4272e0bbec4d6d20135e29a4a375dd3438a76c042f187f0c3c21807c0c560248787baff069baed6359c66911a641f7a0111b304744c7b181d40a4f54ff3db8c433dc024ed94450ca96ea8d8aa8209caf8844692c01ecd366533ce8ee7d83c6"}, {0xb0, 0x11f, 0x640000000, "168cc571890845d833cba5f405077b54021ac49114e653d6d7827c3ac246d6039ffe43b70c8ba58f23c415fd93f5514718e49cb020c7a71006a9d306c4f5cf27352b45a275c3c53d81b52800b2f3e04fe1920bda2e9695d49ede2c739785f01f0bb20272f8a737d6dc181fca7f4a01e009e24d016b66238c9acf8e410f0fd00d7ec4acaa4860350168a99f5b42992d1cd2bdd8ae1e316dba3cf9a61e636f675e"}], 0x1d0, 0x80}, 0x4000000) r2 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000a2c000), &(0x7f0000518000)=0xfffffffffffffffc, 0x80000) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000bac000-0x28)={@common="6c6f00d4008100004e00", &(0x7f000089f000+0xd3a)=@ethtool_test={0x1a, 0x9, 0x0, 0x6, [0x1f, 0x100000001, 0x9, 0xfffffffffffffffb, 0x0, 0x8001]}}) r3 = accept4(r0, 0x0, &(0x7f000064e000), 0x80000) ioctl$sock_bt(r3, 0xdd17, &(0x7f0000c75000)="848bb691edf9d92d87a2140e2e900afdb45da170c2040eefd6c2f32f394f67c994484898326984373d2e66a5346a703b109e1c92c0913446ceeb047fb0b532ba3c17b52bf538cbad86c3ca1c899b6a705a03") connect$nfc_llcp(r2, &(0x7f0000f54000-0x58)={0x27, 0x6, 0x8001, 0x7, 0xfffffffffffffe0c, 0x9, "ecfba0c3271b6a6dd00fbaa253d03fc14c7597b7eec80384f5aa6eb41164d6dddc47219cc5950b4ad7ec5878b569faf5e696a47d541003b018d1aca02b5578", 0x61}, 0x60) 2018/02/06 06:40:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000fa9000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000c9c000-0x4)=0x1c, 0x80800) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000f7e000)=[@in6={0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x2, 0x8952, @loopback={0x0, 0x1}, 0xa5}], 0x54) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000048d000-0x28)={@common='lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000058c000-0x38)={&(0x7f0000187000-0xc)={0x10}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x34, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_FLAGS={0x8, 0x8, 0x189}]}, 0x34}, 0x1}, 0x0) 2018/02/06 06:40:14 executing program 1: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x803, 0x1f) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000001f000-0x4)=@int, &(0x7f0000004000)=0x4) accept4$vsock_stream(r0, &(0x7f000001d000)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) recvmsg(r2, &(0x7f0000010000)={&(0x7f000000b000-0x58)=@alg, 0x58, &(0x7f000000f000-0x60)=[]}, 0x0) 2018/02/06 06:40:14 executing program 3: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000024000-0x10)={&(0x7f0000025000-0xb8)=@ipv6_delroute={0x1c, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x20}, []}, 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000028000-0x4), 0x800) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000013000)={0x0, 0x3d, "1b881f3822a989eba057814d0af8c420292775a8dc675a026b5cdde3983993f8a5b0a8d350b3e0433b5cab8347bf77954d7be71c61ddde095009c65c36"}, &(0x7f0000028000-0x4)=0x45) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000026000)=@assoc_id=r2, &(0x7f0000028000-0x4)=0x4) 2018/02/06 06:40:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) accept4(r0, &(0x7f000045c000-0x80)=@generic, &(0x7f00002ab000-0x4)=0x80, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000d9b000)={@common='bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0x1fe, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x28, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r1, 0xc0, 0x33}, [@NDA_LLADDR={0xa, 0x2, @link_local={0x1, 0x80, 0xc2}}]}, 0x20f}, 0x1}, 0x0) 2018/02/06 06:40:14 executing program 0: mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000649000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00005d6000-0xe)=[], 0xa771ea5b68aeaf21, 0x0) vmsplice(r1, &(0x7f0000f83000)=[{&(0x7f0000b98000)='k', 0x1}], 0x1, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00004a5000)={@generic="92b8ec5e47860d84e714d2e7ca0b8a70", @ifru_addrs={0x2, 0x0, @rand_addr=0x401}}) write(r1, &(0x7f0000f8d000)="bd", 0x1) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000035000-0xb4)=[{{&(0x7f0000f90000)=@sco={0x1f, {0x2, 0x5, 0x51c9, 0x311, 0x8, 0x2}}, 0x8, &(0x7f0000f91000-0x50)=[{&(0x7f0000909000-0x5d)="0fe11b93efc504135503449af7e4d81b95e79afe9a5b6756c8275c98e3a1ad8db87e8ed8419044a12449329b69f19988ef928d40f9effb3e1fec67d6a5f42fce6b9888a78fbc03b7fd0e7fa91afff9ce5b5e6c68ed725579c6743026b1", 0x5d}, {&(0x7f0000f90000)="6a8aa7c525e17a392c3935d19a7b1c03bfc04300ccc980b5f1142ae670c62bf28fc154e96cff813c0748cf4f0f2fbbb3bd4d5b92f204f253d8390a31b1477b45a630c8a614f66e9c1a59878d7be5b4949039fe87c6558078057439722f82b3f042ade5d5f80731af4020d1bae4a7f55f669b9660ffa907421e46d1cb5a887d92d6e0c87fe85876ba9a55e28fe943747a4517a7a3e24de8e8f05b5def160dafad9d29530b15c46697d29a768f034a8bd02db60d77339c7f1ebaf1db6c728a6c1d7cb7864858c188576098a9a2591e538e6d6e1128dadac3feb347cf843517f808a5ccce81", 0xe4}, {&(0x7f0000f91000-0x75)="f9dd6750d4fc78cc1152700beca05765b4fab0bcb62af283b6126f8fedf491d67809cc7742200b4949dd6ff6e4f237aa65b33350259bc3575719453ada271e930ec6738b4429230f2c9a4a0355704357fc8dc7d8566b2180570190ecc6fe7d51399e29d20d5ea2986b24583b1d3457ee0a9a461668", 0x75}, {&(0x7f0000d5c000-0x54)="59ec880177c0e8f5d69af241fd81dc6d136d6d61b2d2e34bc288845bfdab314d577a3777e43d238c0b471ebffec873a9a30cc16310231bf51c275010da663113674a0da3ef7690e2f5741d46a4eb73251043c320", 0x54}, {&(0x7f0000c37000-0x31)="10d6bb29473dbe6d5342b2333c24c2d3ce404a18e07ad803eccd633ffa7d2e8c580a6cb84106d7aed77a6508932cc5fd52", 0x31}], 0x5, &(0x7f0000955000-0x1b0)=[{0x28, 0x0, 0x3, "0bbbd7568360f0e5f25c98d3cc519ec4f01d1279c65715"}, {0xa0, 0x10b, 0x101, "d922111b2e24d314564dbb40b729045046158459c68ff53903f641f6ddb2cb9ee99d010164f0ed71fb869633b5d8896dc9560ab33a2fa302a5c703bc9a420c2312ea7d1d976e8427406be09285f1b673775526b509b768d513dc46611e338c423156806dee9eb91ab39ad2b73f0ebbf98ce0497e29cabd762dbdbd8f9905a4f93b4fb7032f002b7da28397"}, {0x30, 0x88, 0x80, "f4ebca5425f7d136e79958fa084af4d02c0ce7a84cd8053621c5dd9e"}, {0x30, 0x108, 0x0, "5b4cd221f9a8fac15b6288fd95dd0c17d0cd85b2d0e8a9bafbc06356"}, {0x20, 0x111, 0x1, "3cda4837725d7fa41d3c430feb8545"}, {0x68, 0x110, 0x267c4ff5, "bdbb41a7a45ad188e06cb0c163bc1077834f1c529d02fdecdf2dd81be3da82d339c0ced01fc8635eb43c88d2a053ca3e6ea9c31d0ff48aa258c9a4e722b73dc025388e9bdd5944fe4411a7accf1c0a24c7e48cea9208cf"}], 0x1b0, 0x80}, 0x9}, {{&(0x7f0000f90000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-blowfish-asm\x00'}, 0x58, &(0x7f0000bb0000)=[{&(0x7f0000f91000-0x2f)="489e2070842d60278d35acf1b0469a46e28bf03ed8c065bd8a79a748fb7b045ca0ffcb1c313170c952776dec5a1e0b", 0x2f}, {&(0x7f0000f90000)="03b7d8bff91c232e174f04eac1644766f4531354adc6686afcc7b477cf6f2ca7d6b1676f1c57d536fb97a85d86550edc591545cb9cb5bc256c86a4f3b1045c28aa34b6c63832b75deb37f3385a663a21afed2ea91f7f9d69245e726d0b4e4c19cb14cd838036a1ccd3134cc3a50bd486a2d59bbc80a8469feb1f662ef0f0151ae43c90232a", 0x85}, {&(0x7f0000f90000)="e8c104e0e12d90b91fa99e0492d5290bbee3351165b3805679649b7493557b874b253cbaef08db841656a015a3b0594f6dcbc164284dcbd3ac6f660da324fd9527562a8416d149a4592c8fe53e0af6ddcad6", 0x52}, {&(0x7f0000592000-0x94)="fd2250cc4ac58f3610e19db896cd78bfa516622e2f14942ce1779f7eaa23a3bc665f3e5483b3d094055adf454b31a44b7177ba2b4f141fd22ce5802417c608c5659a809545ab2d335609b6e26712a2266cb592aaf44f65d6fe00b80ed61b43e4a7e2fd0f811b53b8ec2597034677491161cc15d4e66065d24679e022bd8c7f5d0b58978786a428c9923a516b59155827524fedda", 0x94}, {&(0x7f0000f91000-0x52)="a48d59b3c2672159c4cf44b64104a928e8b5433b08c1e29f960d78cde4479adba84cb220bbec2f4b3e2fe5784dca47878b62017154759f069b3b2eeafeb3358a272e5d420046c697c6befafbe62c91c5002f", 0x52}], 0x5, &(0x7f0000f91000-0x1388)=[{0x50, 0x113, 0x6, "0407e90a09732a4c58489cbf32669c771cf0c803a6e66edb3f50318fd98585da4d0a39e5dea5fe0b88589371f31f4c4dc72ec7844aeb29e78c83"}, {0xa0, 0x117, 0x1, "e401446da7c9abaf6cb5e6784a93fba8237a571fe49da4fdc5f302e0ff2c1b4f346df6aed2790515aed6e66016d952c662f98840130a315dc70063cf1518a5d4cd038394ea957ecae422d4e6515e6cec344d0d93c65aeec93ac942fffd04b75cf602f6754993fa0113afc19ec1369f8f6bf97366702fccdc664898306b16565c45ab844233d2cee0a619"}, {0x100, 0x1, 0x4, "a6f9f96e50be6e40b4d31fbb658ccb8649d7ead3691686e99c32823ea3418517b02c2e2020938e840dab1329584281e1ebec71231c3297a329b2122fde2d72a77d169baedcd0701e7d0b81e26e94cbb9daffc240ca56e6befb344613af39b2e3dfbfe1b07514f99a30b952368ab081d6119e589bb7ad0cc4fb7a4f6f220c3b4b719f74d6f64ae49a9a5f456db2b1670082553aca3eb3a8f6625a4a64c99ad82672f7af3952924cbf542ed67a328e8d9bf2507c8f6b4cd546cf44f4e9edd5b07a6aba9590ece73981d2f4b1976280639c7d3c56dbdcf0aeb58faeabac5cd9f57602a2d11c57936980bf4520aabfb2"}, {0x98, 0x117, 0x3ff, "ea3cbdab7ecbbc13f48c6d2576663634a5018d772ea9f03f11530fc67710be2e8e7d40fab2881e2bd6309e95d038e0ad6b773980a7eaad0065706928e1752e1b1a24e00da0dd5d8a379f92df0962e3e158978b7ca975f933e0170d03516f76bab83a6ce121ca56e0085d0540111d7d84b92f41fadbca77e30fee5f2415e4148a2f"}, {0xf0, 0x0, 0x6, "5da2a0b8153826c6a7b8becb6eb10e1691c6be4d8b80083a85bde4404186073088d57798869c6165d3bc5d0bcc45bf4476671a1697ab7e1562fd7377d5c909f059518bee22065a28f62e5b7c79251a274a776531cd7c7a172cef816401417a014addbcefdad0dee318a30aac6f7b1750a703b7aa43d386a81a33ffc56abd65fa13b7807012a256b840413f68613addd9ae420cc8c5a220d94e9a0bf403df084c1d51c67414758a84803770fb1c182deadf6034916e7f3cd771ace7181a79dcccb901584d8c84785fd06550d3af2c6adeb8edbca6805dcaa7fc"}, {0x1010, 0x103, 0x7fffffff, "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0x1388, 0x8000}, 0x3}, {{&(0x7f0000591000-0x8)=@sco={0x1f, {0x9, 0x1ff, 0x2, 0x100, 0x6, 0x8}}, 0x8, &(0x7f0000ec9000)=[{&(0x7f000036a000)="a7ba7720a1147c3246220f8e7c05386f7023b4bac82acc538e6dd967034b59284805fab6828d9ea346f66d9bf705a51b0371bf6dd0fa169e0d1afef74d5c8c9d37f2a25a70bc2f724ccf83b32cdbc79f21fcf2e688703fec4df05e4447519e35895bc79a31059c0a5ca7e3f2443d0b95ab64cd95be47806cc8df3be44a03f7386b095943ac2bbe68427f81b33bdb630681faa9bbffa17f59c431531ddb4a54ebb323a1399244ae80e429be4e5d986694b3b2cf1c24b59a8ec3914d6a94998a89a4ed9bba918f9672c861dafa6d132ebb85d7f74ea497a1df16ca5b72d1a1631e68dd9f05", 0xe4}], 0x1, &(0x7f0000f91000-0x398)=[{0x100, 0x101, 0x1712ad96, "5529ca502cbeade939c6079519b87ed539a3e40ca1892c2b1c20d4cfbfd6c7e707b194b3ce9e479c1d17f225020abf0b159fa0e68dd5af8b31e0e1e44c576f49ae5b2a64efe207729026c20d0e5a2ae7e7059e48c36d89ed5d8ddf1eca860c6962ecaf23821038ff9ff6414cc273b08e55e8a7ef12dc4fb4468dc41fc48b2735911c1463e85e4dce7944c149b00128544ad78406075d5488e83b216832c83baaa1877d45a5d8c5f46ef92d94427a29a44ad6e1c083ee4596e92a1d6009e8349ee076e978ec1995b09c62bb22c9e88ae362bba9ea262c066378b2a6497ed88fbc5df8f6574d9b8f87399b"}, {0x98, 0x1, 0x15cd, "28328fdc0caa8c821070e3fc9807f097a4559c27ff517fbcf8b4d34e8101d5e08f033af981aab39cea47dfd781de221b651499a75222f63d27084acdbf7e706b3ef74b94653adfadfa4e0f6ec2ba56e5cd23283b296d68ed8a7f81cfebc3923c6ec4b1c56383412d0ba899226e40a71444647e2ef49bfccd2e79f169b45cf1815bb35a"}, {0x100, 0x10e, 0x6, "f2483a2454aefd0f51be68d21da22d131a080461bf8de715bc604e0e43524124e193a495472a42abde97a5150a2d54b4590d44f9c2e655819dd32ec71a028e1e335eb877a05e835b23fc1445dc82d2bb278382c5f97d312102a236b06a1e4706ade25f970fbcbb5ed107e71a0f3e1033d1bb541c8a31f49b9b7c6fc383a803b5656c2b81a7ca6c2120bb2a70accebf4195ff9ca4497372c1dc99df434d461e67e80c8b7acd2abdcb88171c7cfdc4424debaf9aa7f35c623d3ff4010c08837a1c6e239cd948ddfd976e80d8a821e56d605ce8b89dba84de9887a6e15242b349d2fba9717c7635cc47de1c0216"}, {0x60, 0x88, 0xf5d, "edca62e4d4df0da43752a48d9f73a57fc176d82116bd08a47ac7f8c6563590e25ba92db18079cd9103fd0f77f1e550f423178b36f648f18ae74f1c91f2d40a617665a40e78f7dc78366a464499b8"}, {0x40, 0x10b, 0x1, "0fad6dbe2e22a31faf2449d6f89635a485d1503e3e3f7bd204ca8bfa41a34e0d0b37e8804bdd24919a4392bb97bc56d9"}, {0x28, 0xff, 0x1, "a6130e5a89c33953b1c26bd1e7cd2b08f0c95123b8"}, {0x38, 0x84, 0xd71, "c2a609ef098e1412eef280d0064a61a7d9d9f5ba9a9b863f21e18f5660543e4755f2e29d"}], 0x398}, 0x6f6}], 0x3, 0x480c0) vmsplice(r0, &(0x7f0000f8f000-0x30)=[{&(0x7f000032a000-0xca)=';', 0x1}], 0x1, 0x0) read(r0, &(0x7f0000ebd000-0xb8)=""/184, 0xfffffda6) 2018/02/06 06:40:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x57}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xffffff50}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d36000-0x1000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x7) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000887000)=r0, 0x4) socketpair(0x1, 0x7, 0x400, &(0x7f000078a000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f000021b000)={0x50000000}) write(r1, &(0x7f0000fab000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/02/06 06:40:14 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000e4c000+0xfab)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000000)=0x14, 0x800) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000167000-0x2)=0xf1f3, 0x2) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000950000-0x38)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000dff000)={0x14, 0x1, 0x8, 0x8ffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000001000)=0x7, &(0x7f0000000000)=0x4) socketpair(0xd6e479ab4ff7946, 0x6, 0x7, &(0x7f0000ad1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00002e8000)={r3, 0x80000, 0xffffffffffffffff}) 2018/02/06 06:40:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2}, &(0x7f00002d3000)=0x10) r2 = accept4$ipx(0xffffffffffffffff, &(0x7f000086e000), &(0x7f00003f6000-0x4)=0x10, 0x800) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f00005c4000-0x2)=0x8) write(r1, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) writev(r1, &(0x7f0000b1e000)=[{&(0x7f0000bd1000)="bf", 0x1}], 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7}, 0x10) write(r1, &(0x7f00007b0000)="01", 0x1) close(r1) 2018/02/06 06:40:14 executing program 3: r0 = socket(0x10, 0x5, 0x9) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000417000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(tnepres-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000fef000), 0x0) recvmsg(r1, &(0x7f0000d93000+0x47b)={0x0, 0x0, &(0x7f0000de7000)=[{&(0x7f0000089000-0xf6)=""/246, 0xf6}, {&(0x7f00001c8000)=""/122, 0x7a}, {&(0x7f000011f000)=""/182, 0xb6}, {&(0x7f0000ce3000-0x80)=""/128, 0x80}, {&(0x7f0000eaf000-0x1)=""/1, 0x1}], 0x5, &(0x7f0000314000-0x2d)=""/45, 0x2d, 0x40}, 0x120) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00008e9000)={0x0, 0x0, &(0x7f0000e47000-0x80)=[{&(0x7f0000276000-0x1000)="3ae5ab97cd489bc7f0d0426ce1253cca5d5329e6f40a60cbc87ddaabaa50ae08595f0f787647ec3130a69581a59dfe3f253794b8548bb566831214b4d577b4c03e5ed29a8833e978b800b01030d9a50fe3961b8093bbd310b8fa95fa695b59798a90ce43933f715614e47022a2b9633e0a8c8895b37f85339d7e3a130d78877dc0f2ca140341b50fc8840dd68d4ae79e66a5a6a017b55957a9584cac8db320c955f1e26f03fa168c456d35214b64feaa89190c3a042a1b7b084a262fa47b5262d44ff8db6878c26c69807410de34ca6eb6a163", 0xd3}, {&(0x7f00001ba000-0x3e)="e9fd56c1000bfbe5f274eff4c853eba252a4f4fb76bc66af6e69701269e78ef98cab13bc7258d38d8fff0d5ef4c3e609bd4b4ab565fc2625cd7609d949f7", 0x3e}], 0x2, &(0x7f0000bc1000-0x90)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x1ff}], 0x30}, 0x0) recvmsg(r2, &(0x7f000088c000)={0x0, 0x0, &(0x7f0000cb4000-0x60)=[{&(0x7f000021b000)=""/237, 0xed}, {&(0x7f0000b2c000-0x1c)=""/28, 0x1c}, {&(0x7f0000d82000)=""/14, 0xe}, {&(0x7f0000d12000)=""/112, 0x70}, {&(0x7f00004a6000-0x6f)=""/111, 0x6f}, {&(0x7f0000319000)=""/132, 0x84}], 0x6, &(0x7f0000cc4000)=""/57, 0x39}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f47000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000032b000-0x10)={0x0, 0x7, 0x0, 0x1}, &(0x7f0000ab2000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00003e4000-0x10)={r4, 0xdc, &(0x7f00001ea000)=[@in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x2, 0x101, @mcast1={0xff, 0x1, [], 0x1}, 0x10001}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x2, 0x7fffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in6={0xa, 0x1, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in={0x2, 0x3, @empty}, @in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xb}}, @in={0x2, 0x3, @multicast2=0xe0000002}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}]}, &(0x7f0000aaa000-0x4)=0x10) 2018/02/06 06:40:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000705000-0x5), 0x0) connect$inet(r0, &(0x7f00002c1000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000062e000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x2c}) bpf$PROG_LOAD(0x5, &(0x7f000000a000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48800}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='GPL\x00', 0x2, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/06 06:40:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800, 0x0) sendto$inet(r0, &(0x7f0000768000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) [ 71.457489] bridge: RTM_NEWNEIGH bridge0 with NTF_USE is not supported 2018/02/06 06:40:14 executing program 5: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000022000)={0x2, &(0x7f0000006000)=[{0x35}, {0x6}]}, 0x10) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000027000)={0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000029000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000037000-0x4)=0x256) r5 = gettid() mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000036000-0xe8)={{{@in6=@empty, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000016000)=0xe8) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000011000)={0x0, 0x0, 0x0}, &(0x7f0000035000)=0xc) r8 = gettid() mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000036000-0xc)={0x0, 0x0}, &(0x7f0000026000)=0xc) r10 = getgid() r11 = gettid() r12 = getuid() mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000035000)={0x0, 0x0, 0x0}, &(0x7f0000036000-0x4)=0xc) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000035000)={0x0}, &(0x7f0000036000-0x4)=0xc) r15 = getuid() mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000036000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000036000-0x4)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000012000)=0x0) r18 = getuid() mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000036000-0x4)=0xc) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000021000-0x38)={&(0x7f0000035000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000036000-0x20)=[{&(0x7f0000012000-0xff)="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", 0xff}, {&(0x7f0000035000)="fe2de555", 0x4}], 0x2, &(0x7f0000035000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r0, r0]}], 0x108, 0x804}, 0x80) sendto(r0, &(0x7f0000003000), 0x0, 0x0, &(0x7f0000029000-0xe)=@l2={0x1f}, 0xe) 2018/02/06 06:40:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x5, 0x0, &(0x7f0000000000+0x9dd)={0x0, 0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000601000-0x4)=0x4, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000001000)=@getsa={0x98, 0x12, 0x1, 0x4, 0x1, {@in=@rand_addr=0x7, 0x1, 0x0, 0xff}, [@offload={0xc, 0x1c, {0x0, 0x3}}, @offload={0xc, 0x1c, {r2, 0x2}}, @offload={0xc, 0x1c, {0x0, 0x2}}, @replay_val={0x10, 0xa, {0x6, 0x0, 0x2}}, @lastused={0x10, 0xf, 0x80000001}, @user_kmaddress={0x2c, 0x13, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0xa}}]}, 0x98}, 0x1, 0x0, 0x0, 0x40000}, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00009f4000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}, &(0x7f0000000000)=0x98) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x3, 0x3, 0x1000, 0x7fffffff, 0x4, 0xffffffffffffff9c, 0x400}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000-0x10)={r3, 0x28, &(0x7f0000001000-0x28)}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000003000-0x20)=[{0x3, 0x7fffffff}, {0x3, 0x9}, {0xf, 0x8}, {0xe, 0x4}], 0x4) 2018/02/06 06:40:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000935000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000deb000)={0x0}) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f00009bd000-0x34)="316af5eab74e69008e158918f3d3c3cd372b0faecf1cb37723756aa697017d2694f8c0e8dc672b0145d3cc393f1b078c9268cc", 0x33) socketpair(0x0, 0x80007, 0x8001, &(0x7f0000f95000)={0x0}) sendto$packet(r3, &(0x7f0000ade000), 0x0, 0x4000081, &(0x7f0000ada000)={0x11, 0x3, r1, 0x1, 0x9, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) r4 = socket$inet(0x2, 0x0, 0x5) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000c5e000), &(0x7f0000679000-0x4)=0x4) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000f41000-0xc)={0x10}, 0xc, &(0x7f0000f90000)={&(0x7f0000e00000-0x28)=@bridge_setlink={0x28, 0x13, 0x101, 0xffffffffffffffff, 0x2, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4}]}]}, 0x28}, 0x1}, 0x0) socketpair$inet6(0xa, 0xe, 0x0, &(0x7f00003d9000)) [ 71.517560] bridge: RTM_NEWNEIGH bridge0 with NTF_USE is not supported 2018/02/06 06:40:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f000098f000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x5}, 0xc) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f000075a000)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000e10000-0x10)={0x0, 0x68, &(0x7f00007b4000-0x68)=[@in6={0xa, 0x1, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0xc922}, @in={0x2, 0x2, @multicast2=0xe0000002}, @in6={0xa, 0x2, 0x424, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5e}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x10}}, @in={0x2, 0x1, @empty}]}, &(0x7f0000494000)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00009c9000-0xc9)={r2, 0xc1, "77ccbeaed046a7455ecd5aa789d533dc6b9fc075d6cf6c877f65491bb77676c858e4c98b312b6074d23a432046475b17622b71a8e4926c3c92a29487593a714b0cf657d61b6042570f36943860eb7ad724f5e970da975f16e669f4c27a1cf19ec3d3262a1563a8439ec8bb5d813f15a498bcbd1723e9c8059324b320e90f881425c5a22baca64e91af46da61f8d244eae77a6b9d91bc40d31192a7e03c2df3360f7a789221e0b86bba2a36b0e70a99879070ae352d955028a76e7a479bcfe8fa73"}, &(0x7f0000133000)=0xc9) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000ba7000-0x4), 0x4) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f000040d000)) r3 = accept(r0, &(0x7f00001ae000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00004d0000-0x4)=0x22) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00004a8000-0x4)=0x3ff, 0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000e2b000-0x4), &(0x7f00009fe000-0x4)=0xffffffffffffff46) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000f48000-0x8)=@assoc_value={0x0, 0x3}, &(0x7f00009a8000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000411000-0x8c)={r4, @in6={{0xa, 0x0, 0x100000000, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5ce}}}, &(0x7f0000c9c000-0x4)=0x8c) connect$unix(r3, &(0x7f0000339000)=@abs={0x0, 0x0, 0x3}, 0x8) 2018/02/06 06:40:15 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @generic="00c9b1f611f61ecf262eb48ceffd489d"}}, 0x1e) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000421000-0x1620)={0x18, 0x2b, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2c, &(0x7f0000001000-0x99)="231df5f9271ea3217555cf7c7ab715c0820eb6d944d3cd5161c446d5d67cab285e16a2148ac9c610429d453b112158dd41cef5367f21a1fb906fb39c842f9b677953ead6b07e988e5c68429651b7c2a9b5b78dcb23201f6ef554f3a5982a1f822f47589c052e69a0d1fe06e481d585d50251ce5c4fc9e06321ade26cdb11258337cff69ae921fce55798e15cd3658142e070cfe337f1c88a04", 0x99) socketpair$inet6(0xa, 0x2, 0x7, &(0x7f0000001000-0x8)) 2018/02/06 06:40:15 executing program 0: mmap(&(0x7f0000000000/0x380000)=nil, 0x380000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000380000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000381000-0x8)={0x0}) r1 = socket$inet6(0xa, 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000381000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000381000)=[@in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xffffffffffffffc1}], 0x1c) getsockopt$inet6_buf(r1, 0x29, 0xf3, &(0x7f0000364000-0xf)=""/15, &(0x7f0000256000-0x4)=0xffffff5a) mmap(&(0x7f0000381000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000382000-0x8)={0x0, 0xffff}, &(0x7f0000192000)=0x8) mmap(&(0x7f0000382000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000382000)=@int, &(0x7f0000165000)=0x4) r4 = accept(r1, &(0x7f000013a000-0x10)=@nfc, &(0x7f00000f2000)=0x10) mmap(&(0x7f0000382000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000383000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r0, &(0x7f0000384000-0x9)={0x1f, {0x40, 0x1, 0x5, 0x8, 0xf3, 0x36f}, 0x2}, 0x9) mmap(&(0x7f0000382000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000382000)=@int, &(0x7f0000383000-0x4)=0x4) mmap(&(0x7f0000381000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000009a000)={r3, 0x3}, &(0x7f0000382000-0x4)=0x8) 2018/02/06 06:40:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e5e000-0x8)={0x0}) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000d7b000-0x8)={0xfffc, 0x8}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000b84000)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f000007e000)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x16}, []}, 0x14}, 0x1}, 0x0) socket(0x1a, 0x1, 0xac) 2018/02/06 06:40:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f000058c000-0x5c)={{0xa, 0x2, 0x80000000, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x40}, {0xa, 0x3, 0x80000001, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4}, 0x0, [0x100000001, 0x49e, 0x1, 0x7000000000000, 0x3, 0x9, 0x81, 0x9]}, 0x5c) getsockopt(r0, 0x0, 0x2, &(0x7f000031e000-0xab)=""/4, &(0x7f0000b91000)=0x4) 2018/02/06 06:40:15 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000002000-0x8), &(0x7f0000001000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) accept$alg(r1, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0xff) ioctl$sock_ifreq(r2, 0x89b0, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000004000)="bb0436398e53f183148bc5e656e0b3f02704c7aca9496e36d48de88023fb86ee"}) 2018/02/06 06:40:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000ad7000-0x4)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00006c4000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000933000)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000091c000)={r1, 0x6c, "4dfacb9d1bde02b84b33dbcc631ab681907dfe55f4082970dd84981f99db6d8be4395a708397885e1a4f98e502ca5a3d9e7544e2e690747507df1e6ca696eb186820999dd9b184a868345d73adea0d573f6607a05b5db00fbdca85c10f00df303e71e1b4a7963fe65a99d313"}, &(0x7f000082d000-0x4)=0x74) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f0000fc7000-0x60)=[]}, 0x8000) setsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f00009f1000-0x4), 0x4) 2018/02/06 06:40:15 executing program 1: mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000021000-0xc)={0x10, 0x0, 0x2, 0x6849890}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f0000006000)=0x3a) ioctl$sock_FIOGETOWN(r1, 0x400454cb, &(0x7f0000007000-0x4)) 2018/02/06 06:40:15 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f000092d000)=0xcb5a, &(0x7f0000001000-0x8)=0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r0, &(0x7f0000000000)="64f0ec7c682d1b73c66d3a7cad11087481713cc9db495733f7a215132eee0f4a", &(0x7f0000002000-0x21)="fa7221577dd53a3076fc440c04b746b2ba3917362d08d4322e157a5c21e916fef4", 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x14) 2018/02/06 06:40:15 executing program 7: r0 = socket$kcm(0x29, 0x7, 0x0) accept4(r0, &(0x7f0000003000-0x8)=@sco, &(0x7f0000100000)=0x8, 0x0) connect$inet6(r0, &(0x7f00008e5000)={0xa, 0x1, 0x1200000, @mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff}, 0x1c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000517000)) 2018/02/06 06:40:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dfb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000086000-0x1d)={&(0x7f0000539000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [], 0x0}}, 0x1c, &(0x7f00001d6000-0x30)=[], 0x0, &(0x7f0000ec9000)=""/512, 0x200}, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) unshare(0x20000000) unshare(0x20000400) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000c19000-0x10)={0x0, 0xffffffffffffffff, @remote}, &(0x7f000073c000)=0x10) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000067000-0x78)={0x8, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x2, @empty}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x40, 0x38000000, 0x200, 0x1000, 0x7ff, &(0x7f000017a000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10001, 0x2, 0x2}) 2018/02/06 06:40:15 executing program 3: mmap(&(0x7f0000000000/0xe08000)=nil, 0xe08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000165000-0x10)={0x2, &(0x7f0000617000)=[{0x8000000000b1, 0x0, 0x0, 0xfffffffffffffffe}, {0x6}]}, 0x10) [ 71.683707] sctp: [Deprecated]: syz-executor0 (pid 9641) Use of int in max_burst socket option. [ 71.683707] Use struct sctp_assoc_value instead 2018/02/06 06:40:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x800, 0x6) getsockopt$packet_int(r0, 0x107, 0x7, &(0x7f00006b0000), &(0x7f0000052000)=0x4) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000143000-0x4), &(0x7f00002b1000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000c28000)={0x0, 0xff, 0x20, 0x80000000, 0x6}, &(0x7f0000165000)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000983000)={r1, 0xffffffff, 0x30}, &(0x7f00006be000-0x4)=0xc) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000e70000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5) r3 = accept$alg(r2, 0x0, 0x0) writev(r3, &(0x7f00008fe000)=[{&(0x7f0000051000-0xb4)="dd049600fe14a0628a2e24d872e0165a1bd5d708f35ad7c9fc900530e4423faaddf437552de1bc33e3ae406e5dc985670cd65ff70d610c587f993868472535a3fed846fb29b5a6a59df8bfa3d8c680fb1ba05560d0ddf04ad93a82b994ad64c0ad9fccb96cfa4c7ee9ecf849354bf5be667a1024590d8a674698a3f521e69779a63d19d27d79d979725fd1c5722b39a3", 0x90}], 0x1) recvmsg(r3, &(0x7f00005e6000-0x38)={&(0x7f0000815000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x2e, &(0x7f00009e1000-0x40)=[{&(0x7f0000ce9000-0x88)=""/136, 0x88}, {&(0x7f000053a000-0x11)=""/17, 0x11}], 0x2, &(0x7f00002bb000-0x66)=""/102, 0x66}, 0x0) sendmsg$kcm(r0, &(0x7f000019a000-0x38)={&(0x7f0000771000-0x10)=@ax25={0x3, {"ef1a9d66d855a0"}, 0x7}, 0x10, &(0x7f00008b3000)=[{&(0x7f0000a20000)="6a8427c507d11aa435121888f6233f110eb4c9f81dc30fd71c1b0ab3f88fa395040fe8b31a68bac0e0114c219bd365e8880b98936865421642d834b1e8457bd521a8617882d6ff4465345180088606e023c89d83", 0x54}, {&(0x7f000052b000)}], 0x2, &(0x7f0000032000-0x1398)=[{0x1010, 0x11, 0x7, "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"}, {0xe8, 0x11b, 0x6, "a62b937704f35ac58cd7709a4cbe764a3e03e73702b90a415b9285ae0e7fc096515d30b0aa4f77c07d0c66ae5d70e9dd440ac6dcc80884443fa6392ba84c5350d4efc221ccd9c52ddc005a7d678f3496440c349c746b56d10ad7b5cd21772fffca98f9df05b334318c8ae315300166048d15184c5ab9868d7a87d29147bd2acf908dd43d7383c5b29109432f0f23deee6ae23ab1340384bbd466d5751fc2e5835fdc93195924a12af3614760bcfdb91e9a085a336cfcbed5644517ba276ea2baf7b1850f65117cc0b11109ee8af19c0b02eea520d4"}, {0x58, 0x11, 0x7, "111e98acd6d2772b787008a77291455a1ff1c53488c842fffc37b59688ed2ed7c09de6379d5e88142ffc5743f08dce2ffe2aaafc99286ec48e7fb6dc620a62244b3fc08ba3971a"}, {0x68, 0x103, 0x4, "dfa58c8c1f40c080871ada36b03da5e1b52d890534824f7a79fb4b03769f7a652ea0d630713dc0de2cf34aaf4c9e41cb636bb9953f0aa92beeac4f2e18ab6c08d2e2c857fd7cb19658033f71f1ebfabfd93a5e22090e2b"}, {0xd8, 0x29, 0x4, "0e6e43ad8488009b96b1426530c8928e9ac71e6b53d5feffe6a99f4557755b9e7b1134b15b3c3580347840276238011e6c121361d143b13cc3b7fe55f11cba35258b8c08cfd8afd35a979c6439af10c46cc099d783ee16bcd4e403cd7ef969e79de02848e3e9302a5a5b9f9087fcba6f413d57cb8ef66fc00dfb27d694f3b61bd49d6172031c9f8ee90917e2aea4fe239343fe1452efb3e6ea84fc76c88f227f8ba2c3bbb90273db1ba1f71f203b333c8a90b798cb370f9ca33c56fb46609335b3f6e1278e047cf6"}, {0x50, 0x110, 0x1, "d4cb69a876301aa3b8cbba4a985cb816a16fa1cd42c4b36d493fd5dd262a2c9f243ff808a7cb2857d60fa61f4f5be39d1d4424ffd216b072860732"}, {0x78, 0x105, 0xfff, "c6c873b29de39757c624ded35307c84055d1f081541278ec8a9e46a92d9061f069b2c102243c923a6722f9272bad2cfc37c93d3ed1e638d9e504b5186046435b7486eba0df9449d2efb3d6a2d489b7f19b77a84ad8439dbb4e6bfdbdbb623c0dd255"}, {0x40, 0x11, 0x63bf00000000, "9571403e90bc6159d6cb4ee681692e1c4e9b1b20d139969a2f9532a43527717b2dd8e62d7f69d7339e244e9a8e30"}], 0x1398, 0x8004}, 0x20008000) 2018/02/06 06:40:15 executing program 6: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000f88000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x9}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0) 2018/02/06 06:40:15 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x3b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}, {}, {}, 0xff}, 0x0, 0x1c0, 0x1e8, 0x0, {}, [@common=@unspec=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'ip6gre0\x00', {0x0, 0x0, 0x0, 0x1}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@remote={0xac, 0x14, 0x0, 0xbb}, @empty, 0xffffffff, 0xff000000, @generic="36093fa92f7404e4216a3ab52380fbba", @generic="0f47e8f0feb46e84d08379823119671d", {}, {0xff}, 0x11, 0x2, 0x20}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x410) 2018/02/06 06:40:15 executing program 4: pipe(&(0x7f0000e11000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001000-0x53)={0x0, 0x4b, "afc142883599c5ecbbadb4621d6ebf3adf9682dbed4f7c2854c2d3a419db1c7516104b480939eddb138dc4b7f41685e177d30ec2b44c46873a4c8ba1ccd4960d55a12c8305f947ab952380"}, &(0x7f0000000000)=0x53) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000-0x8)={r2, 0x7f}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001000), &(0x7f0000002000-0x4)=0x4) setsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f0000002000-0x11)={@mcast1={0xff, 0x1, [], 0x1}}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f0000001000-0x28)={@common='lo\x00', &(0x7f0000002000-0x2c)=@ethtool_cmd={0x30}}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000003000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000)=0x20) r7 = accept4(r4, &(0x7f0000002000-0x60)=@nfc_llcp, &(0x7f0000002000)=0x60, 0x80800) accept4$packet(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001000-0x4)=0x14, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$can_bcm(r7, &(0x7f0000002000)={0x1d, r8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in6={{0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, [0x5, 0xb8d, 0x4, 0x0, 0x1, 0x7ff, 0x2, 0x61b, 0x1, 0x1ff, 0x7, 0x6, 0x1, 0x1, 0xfb9]}, &(0x7f0000001000)=0x108) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000001000)={r9}, 0x8) 2018/02/06 06:40:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000a94000)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00008da000-0x4)=0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000072f000)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x200, 0x3, 0x3, 0x0, 0x6, 0x10001, 0x1ff}, 0x20) r1 = socket(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000375000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000f7e000-0x4), 0x4) [ 71.743698] sctp: [Deprecated]: syz-executor0 (pid 9658) Use of int in max_burst socket option. [ 71.743698] Use struct sctp_assoc_value instead 2018/02/06 06:40:15 executing program 3: mmap(&(0x7f0000000000/0xde7000)=nil, 0xde7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f000098d000-0x4)=0x5c8, 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000051000)={0x0}) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000de8000-0x4)=0x1, 0x4) 2018/02/06 06:40:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fc4000)={0x2, &(0x7f00002a3000)=[{}, {0x8}]}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000114000-0x8)={0x0, 0x0}) recvfrom$inet(r1, &(0x7f0000aa8000-0xb1)=""/177, 0xb1, 0x20, &(0x7f0000a30000-0x10)={0x2, 0x2, @rand_addr=0xffffffff}, 0x10) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000897000), &(0x7f0000899000-0x4)=0x4) 2018/02/06 06:40:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000ee6000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f00005a1000+0x593)={0x0, 0x9, 0x2, 0x7fff, 0x0, 0x800}) bind$alg(r0, &(0x7f0000641000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000b", 0x10) recvmsg(r2, &(0x7f0000d20000)={&(0x7f0000300000-0x60)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f0000810000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/02/06 06:40:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r0, &(0x7f00007e9000)={0x1f, {0x8001, 0x8, 0x0, 0x885, 0x7, 0x3}}, 0x8) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f000073a000-0x10)={0x1, 0x5, 0x5, 0x3f}, 0x10) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000762000+0xf06)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f000039e000)={0x9, 0x101, 0x9, 0x1, 0x6}, 0x14) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@multicast2=0xe0000002}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0x1, 0x2, 0x1}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}}}]}, 0x138}, 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/02/06 06:40:15 executing program 4: r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00001ad000)={0x0, @in6={{0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @empty}, 0x7fffffff}}}, &(0x7f00004bc000)=0x98) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00002d7000-0x4), &(0x7f0000405000-0x4)=0x4) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000bd000)=@common='ipddp0\x00') socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000a19000)) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000006e000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}) 2018/02/06 06:40:15 executing program 2: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000f6a000), 0x80000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000890000-0x4)={0x9}, 0x4) r1 = socket$inet6(0xa, 0x3, 0x6) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000f6b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000b5a000-0x4)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00006ad000)={r0}) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000f6d000-0x4)='tls\x00', 0x4) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r3, 0x0, 0x24, &(0x7f0000f6c000)={@remote={0xac, 0x14, 0x0, 0xbb}, @empty}, 0x8) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000f6b000)={@empty, 0x1, r2}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000f60000-0x4)=0x40000000001e8, 0x4) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f000006c000)=0xfffff7ff, 0x4) sendto$inet6(r1, &(0x7f0000f68000), 0x0, 0x0, &(0x7f0000daa000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) 2018/02/06 06:40:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00005fd000-0x38)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000921000-0x12b0)={0x2c, 0x4, 0xa, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x18, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}]}, 0x2c}, 0x1}, 0x0) socketpair$inet6(0xa, 0x1, 0x8, &(0x7f00006ed000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000218000-0x98)={0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}}}, 0x3, 0x100}, &(0x7f00003a2000)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000b76000)=r3, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000947000)={0x7, 0x4, 0x6, 0x100, r3}, &(0x7f00000d6000-0x4)=0x10) 2018/02/06 06:40:15 executing program 1: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000e62000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, &(0x7f0000e63000-0x4)=0x3a, 0x800) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000e62000)=0x60000000000000, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000208000)={@loopback, @broadcast}, &(0x7f0000ac7000)=0xc) mmap(&(0x7f000010f000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003c7000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001c9000/0x9000)=nil, 0x9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000305000/0x3000)=nil, 0x3000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) 2018/02/06 06:40:15 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000001000-0x8)={r2, 0xc}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000002000-0x20)={@generic="f897bc424a96751f1ff3616685a23d17", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000002000-0x20)={{&(0x7f0000002000)=""/207, 0xcf}, &(0x7f0000002000), 0x44}, 0x20) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x2e, &(0x7f00001ac000)=[{&(0x7f0000001000-0xa8)=""/168, 0xa8}, {&(0x7f0000001000-0x39)=""/57, 0x39}, {&(0x7f0000000000)=""/252, 0xfc}, {&(0x7f00009ad000)=""/94, 0x5e}, {&(0x7f0000001000-0xb1)=""/177, 0xb1}, {&(0x7f0000001000-0x53)=""/83, 0x53}, {&(0x7f0000440000)=""/227, 0xe3}, {&(0x7f0000001000-0x26)=""/38, 0x26}, {&(0x7f0000182000)=""/76, 0x4c}], 0x9, 0x0, 0x0, 0x6}, 0x10000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00002f8000-0x39)={0x0, 0x31, "de74135db0f32f02211f99007f81bf6c669da6aa42f8486df132f30f375214a2801b3039d95a4398c3abb2bf4100e85348"}, &(0x7f00008b9000)=0x39) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000001000-0x6)={r5}, &(0x7f00007b9000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$alg(r4, 0x0, 0x0) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000d34000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha3-384-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000052000), 0x0) 2018/02/06 06:40:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e48000-0x4)="15e3805b", 0x4) socketpair(0x15, 0x803, 0x9, &(0x7f0000b59000)={0x0}) connect$llc(r1, &(0x7f0000e49000-0x10)={0x1a, 0x16, 0x8, 0x9, 0xc4d, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) bind$alg(r0, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(aes),poly1305-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000c56000-0x4)) connect$l2tp(r2, &(0x7f0000349000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x2, @rand_addr=0x6}, 0x4, 0x2, 0x2, 0x4}}, 0x2e) bind$alg(r0, &(0x7f0000dc6000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256\x00'}, 0x58) 2018/02/06 06:40:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x8) accept$netrom(r0, &(0x7f0000602000-0x10)=@ax25, &(0x7f0000d8f000-0x4)=0x10) write(r0, &(0x7f000095c000)="24000000260067000000000000007700000000ff0100000000000000ffffffff0900ff10", 0x24) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000196000-0x2)=0x5, 0x2) 2018/02/06 06:40:15 executing program 7: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000020000-0x4)=0x8000002, 0x4) bind$unix(r0, &(0x7f00001d3000)=@abs={0x1}, 0x8) sendto$unix(r0, &(0x7f0000b12000), 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fe0000)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000fdf000)={{{@in6=@ipv4={[], [], @empty}, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000fdf000)=0xe8) r4 = getgid() mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000fe0000-0x38)={&(0x7f0000be8000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fe0000-0x60)=[{&(0x7f00008e0000-0x1000)="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", 0x1000}, {&(0x7f0000fe0000-0x84)="11250e275d67815ee22a432c55c692d2d19fe18944da0f7bf4fb027f95eea38a96406bb79acad0f0e2028adf7955b2da4a70ea6c24bb59c39fdb333bbb3e48606db7bd2fd52152492afb5880e766d3bec8f9dac1cdeedabe7d4421cebbe73f8dcbf58ca4d6417801277899affffb3dc3b1d210b136f138c45658fb4c3d924dd9066d56fa", 0x84}, {&(0x7f0000a9d000-0x2d)="5c184acfe2b72f5f9da64274ec126087a2cf28d5ca84e281bc5860cc32fc9626bdc658f12f7de418540a4aad82", 0x2d}, {&(0x7f00000c9000)="eaa7a970b8c0f6f0bc4eb3b9df667f88d09205cd60c60814a2be0aaee91ea4eaf1a66e26bee28329237047b691a95e768f6ce96b015e8aa8cae7e72874522fa6132760bb6a88698b9eb3e106935ea58482b8746c750697c2423c4d1a6fab3d746d9dc918d7c7f4fd7dab14dd50f3b254af78d2a588a3794d26612ffbfb296e1a89c53b46df6dd811a81c435c60a2603fc0844a08700390040da75856f79c4ecbb635222b9b6b73be7850ce5358930cb17a0571ad6e4cc6ac0aa6b3da399901fa581d2b28e7da03a60b634c38621b06f2531319bb1a78cd7e0162c9430a1e7a8186e0afe2433d5cc63b9ba64abd2c2edbafdfa4a4f5a49682af", 0xf9}, {&(0x7f0000fdf000)="09617e5fa69c14f475d652344d7ac74f2ce03aec3981fbb67c92908df5c3f39e941cedb62d09178a92baf213692f364ab89c0f5a213c90ab07c56f18fb6edf2c83fd86de868a389150c85fedfb6717c979e45d8c7e2b8b6224041be34e0c19f8d4111eb6782796b13be1fe1a263260914f4cf59b5af881e636d13c536da44e84126ca1d12f13360b408f63e129b3a3b28e8a27ad737565612e5d8e412dcac0de7a334cc1085c2d7e2bee6c8f053b803ac9a3924907f3ca7cf5b89987cbc24e5a12a19f1e9008", 0xc6}, {&(0x7f0000fe0000-0x61)="76db9695ddc3797a500bf77598d24627626526eb149656c2319b748673d8a8a3a053abf43f639e62e8599f77dc1dfe29b4155a248edefae9c2ee6c6f9981486cc3270ca0521275095dbc22576f25a5acc78af9a4d2c39b6a7387c53fee51b1cd0c", 0x61}], 0x6, &(0x7f0000fe0000-0x38)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x38, 0x40000}, 0x8014) 2018/02/06 06:40:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00008ee000-0x10)=@vsock={0x0, 0x0, 0x0, @any}, &(0x7f000041a000)=0x10, 0x80800) accept4$vsock_stream(r0, &(0x7f0000e99000)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, 0x80800) r1 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000075c000-0x8)={0x0, 0x0}) accept4$unix(r2, &(0x7f0000516000-0x6e)=@file={0x0, ""/108}, &(0x7f0000c05000-0x4)=0x6e, 0x800) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f00009b6000-0x20)={0x14, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, []}, 0x14}, 0x1}, 0x0) 2018/02/06 06:40:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1000000000004) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000d2000)={r0}) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000ff3000+0x294), &(0x7f00007ca000-0x4)=0xffffffffffffffa0) r2 = getpid() sendmsg$nl_generic(r0, &(0x7f0000122000)={&(0x7f000000c000-0xc)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000935000)={&(0x7f00006f6000)={0x134, 0x15, 0x207, 0x1, 0x3, {0x4}, [@generic="c932123155ac8cff1d4c055d2a82cd8a0a5254caf138f3b11a11e9644756d2cece92ce30d3fbc2758359a3ad99818e323c2289b098827894f215c4238f4a105c7f81715adccdae8c9b4201f416e6de65d523bd462c7c581e71984beb", @nested={0xc4, 0x3e, [@generic="793588fd7c4f4077f52592943f6803a17a93794209f2761ca903b054b0e32a5830dfc744ba694ff1ffb327d005e7daf55bfc51561c9ea6e961b65db06f6f1fdf47d9c11a4bc20626083b79f6", @generic="ed16e8dbbc637b503f701ed13cb3acc976451b3f921d8b42ff098a2c158f67bc672fc93a64220325189612fc2f020caf374e403b9c57852b4e0400698a0e4071108fe38510a8605728e33dbac613f6baab2cc724e941cf293e650ed5ebe22f7abd82c2a2b34a29", @typed={0xc, 0x7d, @pid=r2}]}]}, 0x134}, 0x1, 0x0, 0x0, 0x4080}, 0x4000004) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000f29000)={0x100000002000}, 0x4) socket$vsock_dgram(0x28, 0x2, 0x0) recvmsg(r0, &(0x7f000041c000-0x38)={&(0x7f0000100000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f000096d000)=[], 0x0, &(0x7f0000276000-0x83)=""/131, 0x83}, 0x0) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001400192300bb4b80040d8c562806f0ffffff04106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) 2018/02/06 06:40:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x801, 0x3ff) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000cfa000-0x10)={0x1f, 0x10001, 0x2, 0x1ff}, 0x10) syz_emit_ethernet(0x56, &(0x7f0000ee8000-0x5a)={@random="a16e8aa67acf", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@canfd={0xd, {{0x0, 0x5, 0x8, 0x1a4}, 0x29, 0x1, 0x0, 0x0, "fb28f5a26bdd294d623dc40905f1391073010584f823a6889d24641d58d15cff7f456d3ed410a717261dafd0886134b8174b8857f5ae04d1e64094c7ee994718"}}}}, &(0x7f000038f000-0xc)={0x0, 0x0, []}) 2018/02/06 06:40:15 executing program 3: r0 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000)={0x0, 0x6, 0x0, 0xd6d5, 0xfffffffffffffffd, 0x4}, &(0x7f0000001000)=0xffffffffffffff0f) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000001000)={0x10}, 0xc, &(0x7f0000011000)={&(0x7f0000019000-0x14)={0x14, 0x1e, 0xd29, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000006}, []}, 0x14}, 0x1}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000)={r1, @in={{0x2, 0x1, @empty}}, 0x8, 0x6bce, 0xffff, 0xb5, 0x20}, 0xa0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x7}, &(0x7f0000a59000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r1, 0x987, 0x4}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000e13000)={r3, 0x4, 0x4, 0x3, 0x9b, 0x8}, 0x14) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000007000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000003000-0x3)={r4, 0x7fff}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000003000-0x4)=0x5, 0x4) [ 71.964891] audit: type=1400 audit(1517899215.313:53): avc: denied { create } for pid=9727 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 2018/02/06 06:40:15 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) listen(r0, 0x7) r1 = socket$inet(0x2, 0x2, 0x0) recvfrom$inet(r1, &(0x7f00003d3000)=""/102, 0x66, 0x0, &(0x7f0000a22000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) recvfrom$inet(r1, &(0x7f0000394000), 0x0, 0x0, &(0x7f0000674000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) getpeername$netlink(r0, &(0x7f0000462000-0xc), &(0x7f00001e4000-0x4)=0xc) getpeername$inet(r1, &(0x7f00008af000-0x10)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000dc5000)=0xfffffffffffffea5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000000000)="d9ccd8df70cbdff9f2cfa938aaa3534e74b402f558125c3452cb4bb55666bc0289670efa709a87448a930348d9433cb99f33d22fd1a577d9ff3b7079459c8c8fe46ec865ec6fee1c783573a1f647d0081111a2e0d3425a48ad7e5ef21157831f6407dd72b08160d3c3628ca78a109f58609bc6066bf1214c87f46c3b374617bf5901f2a65d129420a1e420962bbcde42a0", 0x91, 0x0) shutdown(r1, 0x0) socketpair$inet6(0xa, 0x400aaff5f2669773, 0x80000000, &(0x7f000055e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00008ea000)={0x0, @in6={{0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [], 0x1}}}, 0xc88e, 0x3f, 0x329, 0x400, 0x2}, &(0x7f0000001000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000cc5000)={r3, @in6={{0xa, 0x3, 0x8, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002000-0xc8)={{{@in=@loopback, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001000)={{{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in=@dev={0xac, 0x14, 0x0, 0x10}, 0x2, 0xdbce, 0x2, 0x40, 0xa, 0xa0, 0x0, 0x2f, r4, r5}, {0x1f, 0x9, 0xffff, 0xffffffffffffffff, 0x400, 0x80000000, 0x5, 0x48c}, {0x7, 0x7f, 0xa7, 0x5}, 0x670, 0xc, 0x0, 0x390050e849432249, 0x2, 0x3}, {{@in=@empty, 0x2, 0x33}, 0x2, @in=@empty, 0x5, 0x0, 0x2, 0x80, 0xfffffffffffffffd, 0xd7a4, 0x1}}, 0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000002000)={r3, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}}}, 0xffffffffffffff4d, 0x0, 0x2, 0xffffffff, 0x91}, &(0x7f0000001000-0x4)=0xa0) 2018/02/06 06:40:15 executing program 4: mmap(&(0x7f0000000000/0xeb4000)=nil, 0xeb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x14)={0x2, 0x4, 0x100000001, 0x40}, 0x14) r1 = socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r1, &(0x7f0000b57000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, &(0x7f0000eb5000-0x4)=0x26) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r2, &(0x7f0000eb6000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000eb5000)=0x10) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000bb000)={{{@in6=@remote, @in6=@ipv4={[], [], @dev}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000eb4000)=0xe8) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r2, &(0x7f0000eb4000)={&(0x7f0000eb5000-0xc)={0x10, 0x0, 0x0, 0x4800000}, 0xc, &(0x7f00001bd000)={&(0x7f0000459000-0x24c)=@ipv4_newroute={0x24c, 0x18, 0x300, 0x2, 0x3, {0x2, 0x94, 0x10, 0x8000, 0xfc, 0x1, 0x0, 0x6, 0x200}, [@RTA_FLOW={0x8, 0xb, 0x8}, @RTA_ENCAP={0x170, 0x16, @nested={0x16c, 0x40, [@typed={0x104, 0x38, @binary="772dd2295459f3cc903bc17a2d148aca2582925f39917b2af9f35ac80477e997a29f8e778e6f1f60f9c1c66b447796a9efd45fb007cbcb6db7378942c67a206e83fe7f462fa869a1c156ee506f8344a3e07c173a980d6481d790e97dc119fe223b36e66ea1824ceca84a00fae9f5c07a0e3df3e59b002e052b42573a30a51cfb27f53da01c42d2e7c247372f3f51b6309960a24563bb05758f04a759e6abdb4f5f4a3c0622a53d7df5e27994222bb09f0d8161e94465d1d3427fb0a9c146cd9eb30d86d4d5090c50336357e3284d9df3cf2061362c09222e0d6f52f0bdbd3fc87182a0b3440b5a236731603b9ac261cdce10866688e78d8e1d"}, @generic="52cbe867474244765b47ad94a62388f04b3d9acc8f84827456d75fec133cd0e4fac44df8f9bd7b79994c81af44a49638a4", @generic="131a9dee57cd9db410774756254416506a1a130bd83d52a43226af377731587911bd99af890cc106e1d001f85b195b6a4f40"]}}, @RTA_IIF={0x8, 0x1, r3}, @RTA_MARK={0x8, 0x10, 0x2}, @RTA_DST={0x8, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @RTA_FLOW={0x8, 0xb, 0x40}, @RTA_METRICS={0x98, 0x8, "b42fb4ac3409524746e2cb21f01c7e1eb30999b876b679809f47de32047a3fc7b49e565cd08e4f53c082e18372c51c5ea2c61cf79d5f02771c51d5f5fb045abc1f37d83e7109fc88a6da38de33e44a536f7e046e0261eb20e28356442b06547694b8167fabe66d3789bcbe6bb37f974004a269573c72acfd1a67b4045b4a7506771d0e689904209deef1d6e64b056f2acfa6e4e7"}]}, 0x24c}, 0x1, 0x0, 0x0, 0xc0}, 0x4000) setsockopt$inet_int(r1, 0x0, 0x1f, &(0x7f000089f000-0x4)=0x4, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eaf000)={r0, &(0x7f0000eb0000-0xa0), &(0x7f0000e0f000-0x89), 0x3}, 0x20) 2018/02/06 06:40:15 executing program 7: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000761000-0x4), 0x800) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f00002ec000-0x4)=0x8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00006bd000)=[{&(0x7f0000714000)="2900000018001980013d75241a0407210206e30067fffd01040000000800050000000200080000bf00", 0x29}], 0x1) 2018/02/06 06:40:15 executing program 1: mmap(&(0x7f0000000000/0x10d000)=nil, 0x10d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f000010a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$inet_icmp(0x2, 0x2, 0x1) syz_emit_ethernet(0x6e, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], "802a08000000006b"}}}}}}}, 0x0) mmap(&(0x7f000010d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f000010e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f000010f000-0x10)={0x1770, 0xc, 0x6, 0xffffffffffffc32f, 0x0}, &(0x7f00000c5000)=0x10) mmap(&(0x7f000010e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000010e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f000010e000)={0x0, 0xbc, "04ffcfce66d4d854c30b081502ee5280243fdd4df809309bab4e1a84f3ab28a17435d59887f5a65255604f0d8418fa3f8e5c94f46bbdea70c60e4dfcdf378d81e725ef332cad3d4df96407bbd231a32abb0ee7a21ed374a35acaf51e1fbc7243861f82c6d0b22872680691612fc224c23f96451634b16463895a32e2817b2f4e1d23f3a326f2d200b1399281088406f8113e49fbf25af12f60345e7d8493017c0004230bd0d4697b670357362671f2d349aa9d385ea3073d3e1f9f65"}, &(0x7f000010f000-0x4)=0xc4) mmap(&(0x7f000010e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000107000-0xb8)={r2, 0x400, 0x5, 0x6, 0xa296, 0x20, 0x3, 0x56, {r3, @in={{0x2, 0x2, @rand_addr=0xac93}}, 0x7, 0x401, 0x401, 0x37, 0x4}}, &(0x7f000010f000-0x4)=0xb8) mmap(&(0x7f000010d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet6(r0, &(0x7f000010d000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}, &(0x7f000010d000)=0x1c) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f00000dc000-0x6)={0x1, [0x1]}, &(0x7f0000023000)=0x6) [ 72.106197] audit: type=1400 audit(1517899215.430:54): avc: denied { listen } for pid=9766 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/06 06:40:15 executing program 6: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00003a2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000701000-0x18)=@add_del={0x2, &(0x7f0000000000)=@generic="cbd343d9b84d0fc5f10add60c51cfb3e", 0xfffffffffffffffd}) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000002000-0x10)={0x1d}, 0x10) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000004000-0xdc)="050000003778d9f1ef1c32fc0b98143e037dc12502000000f11368a82cc15eb47be77a18ac474926b5e8f99af7fb9747004420cd714fe563", 0x38}], 0x1}, 0x0) 2018/02/06 06:40:15 executing program 7: r0 = accept4(0xffffffffffffffff, &(0x7f0000c4e000)=@rc, &(0x7f00007f1000)=0x9, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000d29000-0xe8)={{{@in=@broadcast, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@loopback}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000003000-0x18)={@loopback={0x0, 0x1}, 0xfd, r1}) mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0xf, &(0x7f0000fad000-0x2)="bae7", 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f000073a000-0xf), &(0x7f0000004000-0x4)) 2018/02/06 06:40:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000932000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) close(r0) r1 = accept4(r0, 0x0, &(0x7f0000f1f000), 0x80800) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000e5e000-0x4)='tls\x00', 0x4) 2018/02/06 06:40:15 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) writev(r0, &(0x7f0000002000)=[], 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000004000)="00985a8df3fffeeffdc1b703a95eeda491f786fca93d9ee9311d08ababc6dc7f692e349cf4f2bb70f3850d20ea", 0x2d, 0x0, &(0x7f0000004000-0x10)={0x2, 0x1, @empty}, 0x10) 2018/02/06 06:40:15 executing program 2: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195}, 0x48) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0x1, &(0x7f0000024000-0x8)={0x0, 0x0}) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000038000-0x10)={0x0, 0x0, 0xffffffffffffff63}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000029000-0xc)={r5, 0x80000, r4}) ioctl$DRM_IOCTL_INFO_BUFS(r4, 0xc0106418, &(0x7f0000037000-0x20)={0x200, 0x3, 0x6, 0xae, 0x4, 0x1}) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000036000)={&(0x7f0000022000-0x10)=@in={0x2, 0x1, @rand_addr=0x2}, 0x10, &(0x7f0000017000)=[{&(0x7f0000037000-0x6a)="8fd219634c19e422d4159b040155c43450a2d4a26a695a578f4c065a9dcde9bbf63148cd862bec1ba3387e23021c032d884c2a6faa096ec642c9209b018172b20aece71578f2c6e23422d346e8fa9c3b4f55de98978f60298f807b00904b49bfebd3b0465aabf70c1737", 0x6a}, {&(0x7f0000014000)="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0x1000}, 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0x1000}, {&(0x7f000000c000-0xa8)="df92cd5d6aad6acfe28127a03d41c6ba2334e1e622990f0f63843e74c99c3ac2b89b08f922b815f4aaf7d58acfdf26fa52841ce79a99a699562242e7f48762c588afeb871ac835b44a95ec0c2be54e1c4429d29e14bb510140abb0cfe3d1aebeb8c7182e8162924d9cfd24a2093273c34daa2f68416c6f7c1c56ebea74101c5c675be69889dbaad90298700514c5af0b0298406b40fd9756d5b25dc15bf31f60f7936ab39e8b197b", 0xa8}, {&(0x7f0000020000)="c73a15c022cace77ec903b2e17bd43c938771d3b2abeb4a86418b26585f4bba98b02ab1666cb0e4ab003d46750da287591173c42a9fda8dc6a33f05c02de8157c7656cba78bc50bad766c1fb18529f03da9d6360c52c0bd59daf44c5094fb0a102b70192a0a1ce4fb905e4000c", 0x6d}, {&(0x7f000000e000)="77bf809e86a2420cdab2bf7848cf28ba6230c420645b56372f16414f159fd8d54d993becc2be0b6a53e949a123f9232a07883b5e10aa1d8be1cb10b189790d88e095dd0f163d8c00eb", 0x49}, {&(0x7f0000036000)="1b885a4193fe9977176a3f335dcdded170aa978b7372d8a45dcefca096a80858773bbc1ad06bd2257078c64fb04f4554e22d3b56b6490aa0e6a1052f3f155aafd666ff3591840c6db0ce9bd12f4f26b5c911946c7534d6e92c591a19c1107054313818fef6f330bb31c339c1c2ac1e7d7325ef05d6cbf1dc42f50920cd35c218346168010a52a8519a032b9b4e75bc310311a34f2754f022930867545f7a15048c96a734eae7bc04a7b4ecf86efb95bb45a3358d603100903b82cce6", 0xbc}, {&(0x7f000002b000-0x9a)="b00c7187cc021d03932079101e5216f7639ff4a2ce8825f7f221ee2183d23fca3ae8d17082c2ec926fe97f2b3f7040b6a203bdd4e5a60b7b7a000c086b4df34f3331bcc27c00a8254cf0842990ed42e27fd424623ab5b7af6bc26215bd2cad05ccc22eb3720e0c7f3eb4f03f888a306b1dffeba7a2ea3407dabb0db35bdc34937026560df4ca045ba1264cb6ff22e6096d8e2d176313e69fba4d", 0x9a}], 0x8, &(0x7f0000007000)=[{0x48, 0x447d99a083c0eddd, 0x0, "208db19994fe9680cedb95335ca9c7d771cd8875be2f7116c9893217a766e12828e1792cf5d2b5a8ddc2cd00d192a3fce3836c19d1"}, {0x90, 0x29, 0x1, "12a3444e7caad1d1f39e90201d591972ed2aa420bef1ba9b586f7cb19410ea1dc015156bb1ed4f1a8575de8836847c7bee9fa9dd5ccf596d5f1e42fc5db31c077423d51a689d49969c8e978a42b4af887bf012436da4965e76b4f5c4815f00196f82767299aaf03d6002a2eb3127a344a2d8bc6a9ce105e9829f110de69a"}, {0xe0, 0x11d, 0x2, "17e9929e39e0ac84539624882605b3955193bb861e65e555421b50bc341d0a07915c8d43705ba7df0292c7cfc116fd8afe09fa80298e520af24410a22f36ae5bfe1362ea46ae0c8d98c86eb4656a69a63f535c820cf80c2b53fbc4cb74797bb6af2a3747e77c3bd7ff4878618656c1168e9169d200e1c9b2ad95008546f9efdff936cde8f88f82f7768794a8c8c5245ac1e4561bdc1e0ca71745aef690674a4bbea79e30b753822e4acc1aef596c2ec7798c621fcbf1aad1adee001f80c24f41d605c5087c82892762b00fd233"}, {0xc0, 0x11f, 0x4, "58e6a331f690774531474d45edb9481c267f0a32bd3f7e05350baa37c196b9d01f0a9184d371a896032fd5bc5c76a49e066eac8ade2c8cc73c0168bdddaa2162275753f96ecc112e10519fc4f26b59358873d8133834c52f5481e0b7d35d9e895fd7b62a0a77cdacf6c06b103e563b57d7b472c3143e422d99b304a172d1de78ab98b315564f9e7180fb6110dee92c9f9b7a51d1c03f7ed758d676ee47096345458e7690c59a3d61d1db5d29"}], 0x278, 0x24000000}, 0x4000044) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000009000)=r2, 0x4) sendto(r0, &(0x7f0000023000), 0x0, 0x0, 0x0, 0x0) 2018/02/06 06:40:15 executing program 1: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000)={0x0}, &(0x7f0000019000)=0xc) r2 = socket$inet6(0xa, 0x80003, 0xff) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f000001b000-0x4)=r1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000001a000-0xa0)={0x0, @in={{0x2, 0x1, @rand_addr=0x2}}, 0x0, 0x100000000, 0x3, 0x5, 0xe4}, &(0x7f000001a000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000013000)={r3, 0x4, 0x5}, &(0x7f0000018000-0x4)=0x8) bind$inet6(r2, &(0x7f0000004000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000013000-0x4)=0x401, 0x4) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000000b000-0x38)={&(0x7f0000009000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000003000)=[{&(0x7f0000003000-0x1000)="2e2fcac0330848", 0x7}], 0x1, &(0x7f0000000000)=[]}, 0x0) sendto$inet6(r2, &(0x7f0000002000-0x2), 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/06 06:40:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000232000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r0, &(0x7f0000820000-0xb5)="000100008d02001400f4977d7b22b8d7004f6f3bcb7d8500f031f589a20edf010391a71a9f54fb2014b70833", 0x2c, 0x804, &(0x7f0000e72000)={0x11, 0x800, r1, 0x1, 0xfffffffffffffffc, 0x6, @random="20786b22854f"}, 0x14) 2018/02/06 06:40:15 executing program 5: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008a1000-0x10)={r0, &(0x7f00007ec000)}, 0x10) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000694000-0x10)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000fd0000)=0x10) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000fd1000-0x10)={0x4, 0x8200, 0x7, 0x4000000000, 0x0}, &(0x7f0000f2b000-0x4)=0x10) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fd1000)={0x0, 0x0}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000fd3000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000fd2000-0x4), &(0x7f0000d31000)=0x4) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000fd1000-0x8)={r2, 0x80000000}, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000004e000)={r0, &(0x7f0000951000)="001fb9e4a61ee084e7348dd187f870e873a2f3fb8d73a7725a10a964b2315bad26f2dfdc6892b01897a12b6064626899d82902fdd54bf3f92612d4da3222b285d3085d2be4c93a0cf6d98bc8c1f5639bc749aa33c59da2caf9fb0baea5ff638cfacd668c90cb71d67d0113a8", &(0x7f0000fd0000-0xa2)="e3cb98e20b170f5529878e032cf3bcc8a46e11ef7eaebc3efc1d1602d83c6538596f79ae20ea7f8ebfa2cf7e98f0fda2a29c50030594100926e404840bfdfbadee5e450a3f64bfa031d3369c70350c65bdc1c445b7bddfd4ba9138d17543e9ed125105c41c93ffb5aed64a6f463baf1ffdff190dbf7c0c97a073122b46dea26e5b5dd33f5ecca909744e383076b89a427b2873a0f7b1300af543f901313885f7533c", 0x2}, 0x20) 2018/02/06 06:40:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000b4e000)={0xa, 0x1, 0xfffffffffffffffc, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000bd4000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10}}}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000f3000-0xf5)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) 2018/02/06 06:40:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) socketpair(0x2, 0x0, 0xffff, &(0x7f00009a3000)={0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000076d000-0x4)=r1, 0x4) sendmsg$nl_generic(r0, &(0x7f0000fc7000-0x38)={&(0x7f0000765000)={0x10}, 0xc, &(0x7f0000572000)={&(0x7f000078f000)={0x14, 0x19, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x1d}, []}, 0x14}, 0x1}, 0x0) 2018/02/06 06:40:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001dc000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005e0000-0xa9)=';', 0x1}], 0x1, 0x0) pipe(&(0x7f0000c57000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0) tee(r0, r3, 0xffffffff, 0x0) vmsplice(r2, &(0x7f0000b38000+0x64e)=[{&(0x7f0000919000-0xf5)='M', 0x1}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000880000)={0x0, 0x1e088c00}, &(0x7f0000ec9000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000b2b000)={r4, 0x7fffffff}, &(0x7f00008da000-0x4)=0x8) 2018/02/06 06:40:15 executing program 6: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x9, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ca2000-0x10)={&(0x7f0000fc3000-0x8)='./file0\x00', 0x0, 0x98399d505966df88}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00006dd000)=r1, 0x4) sendmsg$alg(r0, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[], 0x0, &(0x7f0000001000-0x1f)=[]}, 0x0) 2018/02/06 06:40:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x0, 0x437e69a8) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000c59000)=0x401, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000515000-0xa0)={0x0, @in6={{0xa, 0x3, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xffffffffffffff80}}, 0x4, 0x7fff, 0x0, 0x2, 0x20}, &(0x7f0000da2000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000881000-0x10)={r2, 0x970, 0x6e, 0x411c00000}, &(0x7f0000344000-0x4)=0x10) sendmsg(r0, &(0x7f0000d17000-0x38)={&(0x7f0000913000)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000c88000)=[], 0x0, &(0x7f0000e22000-0x50)=[{0x18, 0x29, 0xb, 'Ee'}], 0x18}, 0x0) 2018/02/06 06:40:15 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, &(0x7f0000001000-0x4)=0x3a) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000f2b000)={0x10000, 0x1, 0x4, 0x2}, 0x8) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='vcan0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000001000)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) 2018/02/06 06:40:15 executing program 2: mmap(&(0x7f0000000000/0xf2c000)=nil, 0xf2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000f2c000)=@alg, &(0x7f000039b000-0x4)=0x58) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000a1f000-0x10)={0x6, 0x200, 0x8, 0x3}, 0x10) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000a52000-0x3e0)=@mangle={'mangle\x00', 0x1f, 0x4, 0x380, 0x2b0, 0xd0, 0xd0, 0x2b0, 0x2b0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000f2a000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0x1c0}}, [{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @common='teql0\x00', @common='dummy0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@multicast1=0xe0000001, @ipv4=@empty}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @ipv6=@dev={0xfe, 0x80}}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @unspec=@DSCP={0x28, 'DSCP\x00'}}]}}, 0x3e0) 2018/02/06 06:40:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000a6000)=0x7fffffff, 0xffffffffffffff0e) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$netrom(0xffffffffffffffff, &(0x7f00002e5000)=@full={{0x3, {"ec617b26fe96f4"}, 0x16f7e00000000000}, [{"75e05bf8f371e2"}, {"89fa745192ce98"}, {"99ee03eacf59d4"}, {"34ed3f58510357"}, {"d4cdf2d866fa31"}, {"d11b89fc9196ae"}, {"7aa18388778281"}, {"51c5e77caa5fff"}]}, 0x48) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00009b8000)={0x0, 0xffff}, &(0x7f0000347000)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00004af000)={r2, 0xa689}, &(0x7f000083c000)=0x8) connect$inet6(r0, &(0x7f0000e99000)={0xa, 0x3, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) bind$inet6(r0, &(0x7f0000a9f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0xffffffffffffff5a) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r3, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r3, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00006f0000)={0x0, 0x5}, &(0x7f0000c5f000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000023d000-0x8)={r4, 0x2}, 0x8) listen(r0, 0x7) 2018/02/06 06:40:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr}, 0x10) listen(r0, 0x400) r1 = accept(r0, 0x0, &(0x7f000057b000)) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000a3b000)=0x5, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000739000), &(0x7f0000d31000)=0x8) 2018/02/06 06:40:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x20000000000001c) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000663000-0x50)={@ipv4={[], [0xff, 0xff], @rand_addr}, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00003b9000-0x14)={0x0, 0xfff, 0x164, 0x2, 0x30f9c9a5, 0x6}, &(0x7f00002e4000)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00003ad000-0x20)={0x0, 0xfffffffffffffffc, 0x9, 0x7fc00000, 0x800, 0x400, 0xbdc, 0x8, r1}, 0x20) 2018/02/06 06:40:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000425000)=0x29b4, 0x2) r1 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000dd2000)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_MASTER={0x8, 0xa, 0x20}]}, 0x3c}, 0x1}, 0x0) 2018/02/06 06:40:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_settings={0x0, 0x0, @sync=&(0x7f0000b3d000)}}) socketpair(0xd, 0x7, 0x3, &(0x7f00008b7000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000049000-0x4)={0x4}, 0x4) 2018/02/06 06:40:15 executing program 2: mmap(&(0x7f0000000000/0x395000)=nil, 0x395000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000395000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000396000-0xb8)={0x0, 0x0, 0x6, 0x6, 0x7, 0x7, 0x5, 0x6, {0x0, @in6={{0xa, 0x3, 0x7, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x8}}, 0xb5, 0x7, 0x400, 0x56, 0x2}}, &(0x7f0000046000)=0xb8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000006d000)={r1}, &(0x7f000019d000-0x4)=0x8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000f000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2c0) 2018/02/06 06:40:15 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getpeername(r0, &(0x7f0000003000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, &(0x7f0000003000-0x4)=0x26) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x1, 0x40, &(0x7f0000005000)={0x0}) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r2, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000004000-0x4)=0x14, 0x800) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000005000)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000008000-0x14), &(0x7f0000006000)=0x14) recvmsg$kcm(r1, &(0x7f0000005000-0x38)={&(0x7f0000004000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f0000005000-0x60)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000004000)=""/117, 0x75}, {&(0x7f0000000000+0xd02)=""/187, 0xbb}, {&(0x7f0000005000-0xd6)=""/214, 0xd6}, {&(0x7f0000002000-0xb6)=""/182, 0xb6}, {&(0x7f0000004000-0xbd)=""/189, 0xbd}], 0x6, 0x0, 0x0, 0x80000001}, 0x2) read(r1, &(0x7f0000001000)=""/65, 0x41) 2018/02/06 06:40:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000fbc000-0x38)={&(0x7f00001b0000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f000030d000)=[{&(0x7f00003bd000-0x4b)=""/75, 0x4b}], 0x1, &(0x7f00009e0000)=""/255, 0xff, 0x5}, 0x20) bind$nfc_llcp(r1, &(0x7f00008b7000)={0x27, 0x80000000, 0x9, 0x7, 0x7, 0x4, "855022624f111ed0a5b43f3f239123f0e1a7cf96ae9ba0aba9c17ae5bcc9bfcf4e36d0c161adb5f28444fea44d9938e5fab948e6b15ee43bb9cc32d0af30cb", 0xfffffffffffffffb}, 0x60) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00002d0000-0x14)={0x2, 0xf1f, 0x4, 0x8, 0x34e}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000c7d000)={&(0x7f000078d000)={0x10}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f00008b1000)=@ipv4_newaddr={0x30, 0x14, 0x1, 0xffffffffffffffff, 0x0, {0x2, 0x18, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x0}}, @IFA_FLAGS={0xfec7, 0x8}, @IFA_BROADCAST={0x8, 0x4, @loopback=0x7f000001}]}, 0x30}, 0x1}, 0x0) [ 72.432397] netlink: 16 bytes leftover after parsing attributes in process `syz-executor5'. 2018/02/06 06:40:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000939000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000b6d000-0x4)=0x1c, 0x800) sendto$inet6(r0, &(0x7f00009cd000)="2dc7bcb08b212124880542bfe532f3d6de97e2e242d537f6006239364537ff79def2d9da824da29af19adedd8d943603a8d7f4b567fb1efe526d5b483a850dcc875cb76f360240b4d957f97326a585894621d7d01751a1f0b72a6100a8383386b53794a2cffccbc721b7016f50bcb47a1b791171152bd6ada32affaec0b4ec838615e9919a0d8e6269fa4cac9cb9856d07455726a1624f49fe99ca434bac434d7db59c0fd1b4e0d6ee96368f175a004d37dbf10c09bb945dbad39c0015d6", 0xbe, 0x8041, &(0x7f00001c4000-0x5)={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) connect$inet6(r1, &(0x7f0000dc7000-0x1c)={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}, 0x1c) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f000067e000)={0x0, @loopback, @local}, &(0x7f00003e0000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000e42000-0x18)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0xcd, r2}) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000fc8000)=[]}, 0x8000) sendto$inet6(r1, &(0x7f0000339000)="6bc56ef33fd29dcf5638c053da20af19b8d72f1b199716f4f3406576641ae8e13e72d297130371ddd0812bac1b37bcb513bfaa87a6bdfb258df723478e412c6969b5d057bbab9aa1367560fcdb32972ce4e918d7da37", 0x56, 0x0, &(0x7f0000dce000)={0xa, 0x2, 0x7, @ipv4={[], [0xff, 0xff], @rand_addr=0x3ff0000000000}, 0x1}, 0x1c) sendto$inet6(r1, &(0x7f0000bfd000)="d3", 0x1, 0x4008000, &(0x7f0000bef000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$inet6(0xa, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000b0d000-0x92)="b1", 0x1, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) 2018/02/06 06:40:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) pipe(&(0x7f0000171000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00002e9000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) socketpair(0x11, 0x800, 0x400, &(0x7f0000c4c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000f13000)={r2, 0x80000, r3}) sendmsg$nl_generic(r0, &(0x7f0000a20000-0x38)={&(0x7f00007ec000)={0x10, 0x0, 0x0, 0x20018000}, 0xc, &(0x7f00000a0000-0x10)={&(0x7f0000aeb000)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/06 06:40:15 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000002000-0x10)=@generic="07b434bfa7ef4076194031a6d4b1cbcf", 0x10) r1 = socket(0x10, 0x2, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000004000-0x8)={0x4, 0xffffffffffffffff}) getpeername$unix(r1, &(0x7f0000003000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000005000-0x2c)={@nl=@kern={0x10, 0x0, 0x0, 0x8000}, {&(0x7f0000002000)=""/140, 0x8c}}, 0x2c) 2018/02/06 06:40:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000312000-0x4)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000efc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = accept(r0, 0x0, &(0x7f00000ca000-0x4)) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00000ca000)=@req3={0x3, 0x1, 0x3, 0x1, 0x5, 0x6, 0x40}, 0x1c) socketpair(0xe, 0xa, 0x10001, &(0x7f00001fc000)={0x0}) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f000026f000)={r0, 0x8}) recvfrom$inet6(r0, &(0x7f0000697000-0x1f)=""/31, 0x1f, 0x0, &(0x7f0000e1c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/06 06:40:15 executing program 4: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x805, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000ffe000-0x10)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000ffd000)=0x10, 0x800) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00008b4000)={0x0, 0x1a4, 0x4, [0x90, 0x3f, 0x4, 0x0]}, &(0x7f0000c15000)=0x10) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000ffd000)={r2, 0x8, 0x30, 0xf10, 0x80000000}, &(0x7f0000377000)=0x18) accept4(r0, &(0x7f0000b28000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000b29000-0x4)=0x8, 0x0) 2018/02/06 06:40:15 executing program 1: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000000a000)={r0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000000000)=""/235, &(0x7f0000018000-0x4)=0xeb) bind$bt_hci(r0, &(0x7f0000011000-0x6)={0x1f, 0x7, 0x2}, 0x6) 2018/02/06 06:40:15 executing program 5: r0 = socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x1}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000008d000)={r1, 0x2}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r2, &(0x7f0000a25000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x1}, 0x1c) bind$inet6(r2, &(0x7f0000754000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/02/06 06:40:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) pipe(&(0x7f0000a93000)={0x0}) r2 = accept(r0, &(0x7f00001f7000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f000027d000-0x4)=0x10) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000e6a000-0x4)=0x200000000005, 0xffffffffffffff41) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f00007a2000)=""/180, &(0x7f0000857000)=0xb4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r4, &(0x7f00000bd000)=[], 0x80, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000182000-0xa5)="d859500f5d5f6b8ee97bc4f41328ceae5ea0b276f1e18de3c420f7e98f710415538ed38d659b4488cfe2bf7c46d6d4fbad5cce34c4e630902f83634e981deccb8e585eeda0ede1026eba4ec898b5b0d8b0d11040a4edeffd55d7e97b4d8dc1036d1bd5f87328ef7d8baa804f5165ae6b111d95105995e09b6027e4c214c7415a505a6210d592a29952d46882c22d0048f544b75655ed2c187d611b37765b3fc02f0a015fa8") setsockopt(r1, 0x2f, 0x5, &(0x7f0000966000-0xa2)="fbd4e7785186974cbb04c33b81beb7aec2e9dd6a0a38c38822a28929937c222e835fc07a4bf85fb93fc53e732ff8101a8b08f6d7892cf421f31ab7697c8146c3d47eb2339c6b7da0d28125340a936e163658cf266196b48fcfb68ac97a42eea2a98729b1a69db5f38573702f4dec282a086218794ee04b2134b1ba24b7a8894c2ec5d49adc4787accc3dd51fccb7bb08ac5d117fa0f03f669d6e782d637f1af7d160", 0xa2) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000acf000-0x4)) [ 72.475668] netlink: 16 bytes leftover after parsing attributes in process `syz-executor5'. 2018/02/06 06:40:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) shutdown(r0, 0x0) connect$unix(r0, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r2 = accept(r1, &(0x7f0000367000+0x89c)=@hci, &(0x7f0000f47000)=0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004ea000), &(0x7f00007bb000-0x4)=0xc) sendto$inet6(r2, &(0x7f0000bb5000)="ce", 0x1, 0xc840, 0x0, 0x0) 2018/02/06 06:40:15 executing program 1: r0 = socket$vsock_dgram(0x28, 0x2, 0x5) connect$vsock_dgram(r0, &(0x7f0000735000-0x10)={0x28, 0x0, 0x2710, @my=0x1}, 0x10) 2018/02/06 06:40:15 executing program 4: mmap(&(0x7f0000000000/0xee0000)=nil, 0xee0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000ee0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000ee0000)=[], 0xfffffffffffffff5) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x7f9e}, 0x1c) mmap(&(0x7f0000ee0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ee1000-0xa0)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x6, 0x3, 0x7fff, 0x80000000, 0xa0}, &(0x7f0000ee0000)=0xa0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000001a000-0x8c)={r1, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, &(0x7f0000a0f000)=0x8c) mmap(&(0x7f0000ee0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ee1000-0xa0)={0x0, @in={{0x2, 0x0, @rand_addr}}, 0x100000001, 0x0, 0x1, 0x0, 0x85}, &(0x7f0000b3d000)=0xa0) mmap(&(0x7f0000ee0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000928000)={0x0, @in={{0x2, 0x1, @empty}}, [0x400, 0x4, 0x2, 0x0, 0x21, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x6, 0x401, 0xffffffffffffffff, 0x8, 0x100000000]}, &(0x7f0000bb1000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ea2000-0xc)=@sack_info, 0xc) mmap(&(0x7f0000ee0000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee2000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000d44000-0x10)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000673000-0x4)=0x10, 0x80000) bind$inet(r3, &(0x7f000074c000)={0x2, 0x2, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r2, 0x5}, &(0x7f0000ee2000)=0x8) mmap(&(0x7f0000ee2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r0, &(0x7f0000868000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [], 0x0}}, &(0x7f0000ee0000-0x4)=0x1c) mmap(&(0x7f0000ee0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee1000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00002cc000-0x28)={@common='lo\x00', &(0x7f00009ce000)=@ethtool_rxnfc={0x32, 0x0, 0x0, {0x0, @ah_ip4_spec={@multicast1=0xe0000001, @multicast1=0xe0000001}, {"341b", @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0}}, @esp_ip6_spec={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}}, {"9e56", @empty}}, 0x0, []}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/02/06 06:40:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd1000-0x38)={0x0, 0x0, &(0x7f0000859000-0x10)={&(0x7f0000e05000)={0x2, 0xd, 0x6, 0x0, 0x12, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x3}, @sadb_sa={0x2, 0x1, 0x0, 0x3f, 0x101, 0x77, 0x0, 0xc0000000}, @sadb_x_nat_t_port={0x0, 0x16, 0x2}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}}]}, 0x90}, 0x1}, 0x0) splice(r1, &(0x7f0000fee000), r0, &(0x7f000042d000), 0x3ff, 0x0) 2018/02/06 06:40:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000c8a000), &(0x7f0000442000)=0x10, 0x80800) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a94000)) r1 = socket$inet(0x2, 0x80b, 0x4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000bdf000), &(0x7f0000286000-0x4)=0x4) r2 = socket$inet6(0xa, 0xf, 0x8000) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000e41000-0xb8)={0x0, 0x9, 0x7, 0x2, 0x0, 0x8001, 0x800, 0x5, {0x0, @in6={{0xa, 0x0, 0x7, @empty, 0x1}}, 0x2, 0x6d80d580, 0xfac, 0x2, 0x8}}, &(0x7f0000866000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000484000-0x6)={r3, 0x101}, 0x6) r4 = socket$inet_sctp(0x2, 0x800000000001, 0x84) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000a28000)=0x7fffffff, 0x4) connect$inet(r4, &(0x7f0000a66000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r4, 0x68400000009) r5 = accept4(r0, 0x0, &(0x7f0000b6e000), 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000273000)={0x0, 0xde}, 0x14) 2018/02/06 06:40:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f00003a8000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000009000-0x4)=0x10, 0x80000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000efd000), &(0x7f000048e000)=0xc) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) sendmmsg(r1, &(0x7f0000fb0000)=[{{&(0x7f0000a08000)=@generic={0x0, "369f2c9053f95320a174b9ce730500cd261ea4fdfbc96d5b7360cea43580701ff6a81df561866ae3d9aea582d28a08010ad88bf56f41e557e87594b5c9b787004d26bc081b93a94a5e32efc7fcd95a96f1eeb98502c629cfb48aa486b4d15b47d2b930b4318910922e4470cf8efae2c1b57e78c818dc8d273bd970429a96"}, 0x80, &(0x7f0000f2c000)=[], 0x0, &(0x7f0000925000-0x98)=[]}}], 0x1, 0x4008881) accept4(r1, &(0x7f000009f000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, &(0x7f00006e6000)=0x26, 0x80800) socket$inet_dccp(0x2, 0x6, 0x0) 2018/02/06 06:40:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000080000-0x430)=@newlink={0x38, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_PORT_SELF={0x4, 0x19, []}]}, 0x38}, 0x1}, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000aa7000)={0x0, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x3, @multicast1=0xe0000001}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x100, 0x5d00, 0x3, 0x107c, 0xbf7, &(0x7f0000652000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x200, 0x6, 0x40f3}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00005b8000-0xc)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00005b1000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f000084a000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000358000)={r2, r3}) 2018/02/06 06:40:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = accept$llc(0xffffffffffffffff, &(0x7f0000da5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00001c5000)=0x10) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f000067e000-0x16)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000e8d000+0x8f0)=0x1c, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000d8b000)={0x0, 0x26, "aa547c15120352fe1df9aa48f5928c0b5c452e2a924a61d356e662205c2e78a939f801670f60"}, &(0x7f0000556000)=0x2e) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00007a4000-0x8)={r2, 0x1}, 0x8) recvfrom$llc(r0, &(0x7f0000dfd000-0x1000)=""/4096, 0x1000, 0x40002000, &(0x7f0000fa5000)={0x1a, 0xf7, 0x8128, 0x7, 0x101, 0xfffffffffffffffe, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00002f8000-0x33)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="4c70c290b6dc", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @igmp={0x22, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) 2018/02/06 06:40:16 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000002000)=0x1c, 0x80800) setsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000001000)=0xff, 0x4) r1 = socket$inet(0x2, 0x5, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000001000-0x378)=@filter={'filter\x00', 0xe, 0x4, 0x2e8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000f73000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @common=@SET={0x60, 'SET\x00'}}]}}, 0x348) 2018/02/06 06:40:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000b02000-0x4), &(0x7f000050b000-0x4)=0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d18000-0x8)) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f00007a1000)={{&(0x7f0000db1000-0x85)=""/133, 0x85}, &(0x7f00004e2000-0x1), 0x2}, 0x20) sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f000041d000)=@mpls_getnetconf={0x1c, 0x52, 0xfd, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000728000-0x20)={0x1, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000e66000)={0x3, r1, 0x10001, 0x5}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000cd6000)={0xfff, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x1, @loopback=0x7f000001}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x12, 0x8, 0x400, 0x8, 0x6, &(0x7f00005b9000-0x10)=@common='vlan0\x00', 0x1, 0x8}) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f00008a5000-0x28)={@generic}) [ 72.688430] Cannot find add_set index 0 as target [ 72.703973] sctp: [Deprecated]: syz-executor4 (pid 9933) Use of struct sctp_assoc_value in delayed_ack socket option. [ 72.703973] Use struct sctp_sack_info instead 2018/02/06 06:40:16 executing program 5: r0 = socket(0xa, 0x18000000080003, 0x100000000000004) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000-0x10)={0x0, 0xba4, 0x4}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x40, 0x2, 0x401, 0x1, 0x6}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@generic="6df706e3a23e88f9957baf1fc783450d", @ifru_flags=0xa00}) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f0000002000-0x4), &(0x7f0000001000-0x4)=0x4) getsockopt(r0, 0x800ff, 0x1, &(0x7f0000000000), &(0x7f00003b7000)) 2018/02/06 06:40:16 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000009000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000009000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@dscp={0x28, 'dscp\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000000c000)=0x5ee, 0x4) socket$pppoe(0x18, 0x1, 0x0) 2018/02/06 06:40:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f00001c2000)={0x2, 0x18, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x1, 0x0, @dev={0xfe, 0x80}}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x3b32c6c9) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000172000-0x10)=[{0x2}, {0x7, 0x4}], 0x2) r2 = socket$inet(0x2, 0x6, 0x3) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000326000-0x4), &(0x7f0000cc8000-0x4)=0x4) 2018/02/06 06:40:16 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x801, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000000a000-0x8), &(0x7f000000a000-0x4)=0x8) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000009000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0xfffffffffffffffe}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000002000)={0x3, 0x1, 0x3, 0x10001}, 0xc) 2018/02/06 06:40:16 executing program 0: ioctl$sock_ifreq(0xffffffffffffffff, 0x89d9, &(0x7f0000cd6000)={@generic="9f9736d68bb98fc34025e605fa6d850a", @ifru_addrs=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x3, @multicast1=0xe0000001}, 0x0, 0x2, 0x4, 0x2}}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@empty, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f000094b000-0x4)=0xe8) mmap(&(0x7f0000000000/0x102000)=nil, 0x102000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00000d6000-0x2e)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty, @loopback=0x7f000001}}}}, 0x0) mmap(&(0x7f0000102000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000103000-0x4)=0x7, 0x4) 2018/02/06 06:40:16 executing program 7: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f0000010000)=@kern={0x10}, 0xc, &(0x7f0000005000-0x10)=[], 0x0, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x3db}, 0x800) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000000a000-0x4)=0x3a) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000021000)={0x0, 0x3}, &(0x7f0000023000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000002a000)={0x20, 0xa, 0x1000, 0xfff, r2}, 0x10) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000002c000-0x8)={0x2, [0x4e0, 0x1]}, 0x8) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r0, &(0x7f000002e000-0xb)=@kern={0x10, 0x0, 0x0, 0x41000800}, 0xc) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000002d000-0x10)={&(0x7f000002c000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_FIOGETOWN(r1, 0x8924, &(0x7f0000001000-0x4)) 2018/02/06 06:40:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f2f000-0x10)={&(0x7f00008d0000)='./file0\x00', 0x0, 0x10}, 0x10) r1 = socket(0x9, 0x2, 0x7ff) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000db9000-0x4)={0x2, 0x6, 0x1000}, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00003b3000-0x8)={0x0}) socketpair(0x0, 0x4, 0xffff, &(0x7f0000598000+0x9de)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_MAP(r4, 0xc0286415, &(0x7f0000341000)={&(0x7f0000000000/0x1000)=nil, 0x3f, 0x5, 0x2, &(0x7f0000789000/0x1000)=nil, 0x2}) sendto(r2, &(0x7f000089a000)="547fd2d20c4fa50e2562c298f82d2ebbfe9e99f95c383d43159cc389d627d3b75206f0bd81cb8237d0327e458cc06f0126997cbf7e4a444240761e97e34ae94541cb6b906b136edd4c52a62bcd76db2106790a04e5f67f5e763551935ecd9dbcc44cdc94c4c4fcf56e79d2969b5b247e41ed661a093823b90c011cac2bc16a06427c7a2b844aefdfcb01888e2d51b86f0a941149c6753bd89c7a83fdeff4867926a6ccc48d165612b4c8", 0xaa, 0x40000, &(0x7f00000a0000)=@rc={0x1f, {0x2, 0x0, 0x7, 0x68, 0x2000000020000000, 0x9}, 0x6}, 0x9) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) r5 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00006b3000-0x7d)={0x0, 0x75, "6df01d29fb56868dfb0c05276241619d6918a6643b4bd74241d17958c4887311023dac8de6d17ecd6302bae7efeb71c461a622219d4b17d8ce72917a191593d6844a51710e05ad94f32c52a642f061e560ce30de4881952e3b5a67c43e1f2c7cc56dc94253d74b51eadbc53b36be0eddca4cb90990"}, &(0x7f0000aa0000-0x4)=0x7d) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f0000ef8000+0x3ab)={r2, 0x3}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r5, &(0x7f0000290000-0xc)={0x5}) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000ef8000-0x8)=@assoc_value={r6, 0x9}, &(0x7f0000e27000-0x4)=0x8) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000bef000), 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$alg(r5, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="11", 0x1}], 0x1}, 0x0) poll(&(0x7f0000832000)=[], 0x0, 0x100000000) 2018/02/06 06:40:16 executing program 1: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004ee000-0xc)={0x0, 0x3, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r0, &(0x7f0000000000)="20a239239bdad9c5defd1a3ce940eb5c158f9cef6f66d5f25807ff0ce6832235a2fd1a6e9ad69a08969e5fc08686bed3c246ba2edbbcf04532a3de218bfb86bcfe11ce1f5a47a6db30d6343213627c5be5eba9bd7d365a6994e4450955047ca42c9755cf9bf7d2c4a90db56fc82e8c698ec175a577455f7f3e83dc3b5e11280e55d053c48b80906b28d38c99590142dd0918de99", &(0x7f0000001000-0x28)=""/40}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000029e000)={0xffffffffffffff9c}) getsockname$unix(r1, &(0x7f000017f000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000660000-0x4)=0x1002) socketpair(0x4, 0x5, 0x6, &(0x7f0000cb3000-0x8)={0x0, 0x0}) r3 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f000051c000-0x10)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, 0x800) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f00002e9000)={0x2, 0x2}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000bb4000)={r3}) socket(0x10, 0x802, 0x0) [ 72.789651] sctp: [Deprecated]: syz-executor4 (pid 9951) Use of struct sctp_assoc_value in delayed_ack socket option. [ 72.789651] Use struct sctp_sack_info instead 2018/02/06 06:40:16 executing program 0: r0 = socket$inet6(0xa, 0x80046, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x2, 0x8000000040001e, &(0x7f0000000000), 0x0) 2018/02/06 06:40:16 executing program 3: mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f85000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @rand_addr}}]}, 0x50}, 0x1}, 0x0) socketpair(0x7, 0x7, 0x0, &(0x7f0000369000)={0x0}) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000f8e000), &(0x7f0000f8e000)=0x4) 2018/02/06 06:40:16 executing program 5: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000829000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x4, 0x1f, 0x6}, &(0x7f000003e000-0x4)=0x10) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000074a000)={r1, 0x0, 0x200}, 0x10) mmap(&(0x7f0000000000/0xf0000)=nil, 0xf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x56, &(0x7f00000ec000-0x1046)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@canfd={0xd, {{0x1, 0x10000, 0x8, 0x20}, 0x1, 0x1, 0x0, 0x0, "ff6cdec85d2000d847a50f1f53efab68e4f9106e912fc16bb2864d010a0f02e66a3f369beda40e437044c329674267a355a9222198e60eee053dc1f0ebbaaea6"}}}}, 0x0) 2018/02/06 06:40:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000038b000-0x8)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000842000)) connect$unix(r0, &(0x7f0000013000-0xa)=@file={0x0, './file0\x00'}, 0xa) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r0, &(0x7f0000d55000)=@file={0x0, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000d23000)=@file={0x0, './file0\x00'}, 0xa) 2018/02/06 06:40:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000899000-0xb8)={0x0, 0xffff, 0xfffffffffffffffc, 0x7, 0x1, 0x497, 0x100, 0x4, {0x0, @in6={{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x7fffffff}}, 0x3, 0x0, 0x81, 0xff, 0x136ecb3b}}, &(0x7f00006af000)=0xb8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000eaa000)={r1, 0x7f}, &(0x7f00002d2000-0x4)=0x8) r2 = socket$inet(0x2, 0x5, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000f05000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000ca3000), {{{[], 0x0, 0xfffffffffffffeab, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, [@common=@unspec=@connbytes={0xfffffe50, 'connbytes\x00', 0x0, {0x0, 0xffffffffffffffff}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}]}}, 0x2f8) r3 = bpf$PROG_LOAD(0x5, &(0x7f00001ad000-0x48)={0xf, 0x5, &(0x7f00001c7000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x101}, [@call={0x85, 0x0, 0x0, 0x3a}], {0x95}}, &(0x7f00002c9000)='GPL\x00', 0xe396, 0x20, &(0x7f00009eb000)=""/32, 0x41f00, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000890000-0x28)={r3, 0x0, 0x52, 0x96, &(0x7f00001dd000-0x52)="445c2297f3e906323a013a53ace05bf89ddc5bb4ca66d4327e9cd5e2bd9a3fec013fbcf3b7cf1d58133769f8f28611b9b4c53cfdb9a20682ea22dbd51ef70148f4537a1109c486d4017eb01c92895940be44", &(0x7f0000ead000)=""/150, 0x0, 0x74ba8a33}, 0x28) syz_emit_ethernet(0x4a, &(0x7f0000aa2000-0xaa)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x6, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[@lsrr={0x83, 0x3, 0x0, []}]}}, "8e171a2758a82b90"}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) bpf$MAP_CREATE(0x0, &(0x7f0000f7c000-0x2c)={0x1, 0x3, 0x10000, 0x100000000, 0x2, r3, 0x4}, 0x2c) [ 72.847246] net_ratelimit: 1 callbacks suppressed [ 72.847258] syz2: Invalid MTU -2 requested, hw min 68 [ 72.864761] syz2: Invalid MTU -2 requested, hw min 68 2018/02/06 06:40:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8010000000000084) connect$inet6(r0, &(0x7f0000145000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r0, &(0x7f0000582000-0x38)={&(0x7f0000821000)=@in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f00009c8000)=[], 0x0, &(0x7f0000f22000)=[]}, 0x0) r1 = accept(r0, 0x0, &(0x7f0000fd8000-0x4)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00006e7000-0x8)={0x0, 0x7}, &(0x7f0000a81000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f7c000)={r2, 0x91d, 0x5, [0x3, 0x9, 0x1, 0x8, 0x9]}, &(0x7f0000b74000)=0x12) connect$nfc_llcp(r1, &(0x7f000003a000-0x60)={0x27, 0xc0000000, 0x401, 0x5, 0x3, 0x9, "fd82c7ceea3fd5460bf69b3bdfa5d31be01c7848dc91f970c8e8db6c977e1adc2c583a43a68e883668156391a4edd45cadd116be49a7a2312d8d5a7e8e7b13", 0xe0}, 0x60) 2018/02/06 06:40:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pipe(&(0x7f000046b000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000030d000)=@sack_info={0x0, 0xfffffffffffeffff, 0x2}, &(0x7f0000129000)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00004a9000)={r3, 0x1}, 0xc) recvmsg(r2, &(0x7f0000505000)={0x0, 0x0, &(0x7f000037a000)=[{&(0x7f00003bf000-0x68)=""/104, 0x68}, {&(0x7f00004ec000-0xe8)=""/232, 0xe8}, {&(0x7f0000cbe000)=""/176, 0xb0}, {&(0x7f00008e7000-0x86)=""/134, 0x86}], 0x4, &(0x7f0000b80000)=""/206, 0xce, 0x6}, 0x10060) sendto$inet6(r0, &(0x7f00008d9000-0x39), 0x0, 0x1, &(0x7f0000f7b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/06 06:40:16 executing program 6: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@common='erspan0\x00', 0x10) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000005000-0x4f)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x3, 0x8}}}}}, 0x0) 2018/02/06 06:40:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004dd000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000b60000)={0x0, 0x0, &(0x7f0000f86000)=[], 0x0, &(0x7f0000906000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r2 = accept(r0, &(0x7f0000581000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000db7000)=0x10) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00006fb000)=""/239, &(0x7f000017d000-0x4)=0xef) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic, 0x80, &(0x7f0000f7d000)=[{&(0x7f0000f88000-0x4e)=""/78, 0x3dc}], 0x1, &(0x7f000073e000)}, 0x0) 2018/02/06 06:40:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000b34000-0x38)={0x0, 0x0, &(0x7f00003bd000)=[], 0x0, &(0x7f0000015000)=[]}, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b26000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000098b000-0x4), &(0x7f000029b000)=0x4) 2018/02/06 06:40:16 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}}}, &(0x7f0000000000)=0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000001000-0x4)=0x3f, 0x4) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000005000)=[{&(0x7f0000005000)=""/116, 0x74}, {&(0x7f0000004000)=""/252, 0xfc}, {&(0x7f0000006000-0x43)=""/67, 0x43}, {&(0x7f0000000000)=""/138, 0x8a}], 0x4) r2 = socket$netlink(0x10, 0x3, 0x800000) getsockopt$netlink(r2, 0x10e, 0x3, &(0x7f0000000000)=""/176, &(0x7f0000001000-0x4)=0xb0) 2018/02/06 06:40:16 executing program 6: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x100000000001, 0x84) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000005000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0xfffffffffffffffe}, 0x10) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f000002a000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, &(0x7f0000029000+0xbba)=0x33909186) recvfrom$inet(r0, &(0x7f0000027000)=""/196, 0xc4, 0x0, &(0x7f0000020000-0x10)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000016000)) recvfrom$inet(r0, &(0x7f000000e000-0x9d)=""/157, 0x9d, 0x40000020, &(0x7f0000029000)={0x2, 0x2, @multicast2=0xe0000002}, 0x10) accept4(r0, 0x0, &(0x7f0000021000), 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000029000)={@remote={0xac, 0x14, 0x0, 0xbb}, @empty, @loopback=0x7f000001}, 0xc) 2018/02/06 06:40:16 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00009d9000-0x8)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000df000-0x20)={&(0x7f0000a1c000)={0x10}, 0xc, &(0x7f00007d8000-0x10)={&(0x7f00000d5000-0x120)=@report={0x4c, 0x20, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, {@in6=@empty, @in6=@empty}}, []}, 0x4c}, 0x1}, 0x0) r2 = socket(0x13, 0xe, 0xc9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001000), &(0x7f0000001000)=0xc) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg, 0x58, &(0x7f0000ec5000-0x30)=[{&(0x7f0000f81000)=""/4096, 0x1217}], 0x1, &(0x7f0000fb4000-0x57)=""/87, 0xffffffffffffff6c}, 0x0) 2018/02/06 06:40:16 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000d24000)={@rand_addr, @remote, 0x0}, &(0x7f0000e35000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0xb09, &(0x7f0000003000-0x8)={0x0, 0x0}) r5 = accept4$vsock_stream(r4, &(0x7f0000002000)={0x28, 0x0, 0x2710, @my=0x1}, 0x10, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000003000-0xc9)=""/201, &(0x7f0000003000-0x4)=0xc9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x2e, &(0x7f0000000000)=[{&(0x7f0000000000)=""/134, 0x86}, {&(0x7f0000002000-0xf3)=""/243, 0xf3}, {&(0x7f0000002000-0x7a)=""/122, 0x7a}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000-0x9e)=""/158, 0x9e}, {&(0x7f0000002000-0x49)=""/73, 0x49}], 0x6, &(0x7f0000001000)=""/4096, 0x1000, 0x1}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r5, &(0x7f0000004000-0xf0)=[{{&(0x7f0000002000-0x20)=@pptp={0x18, 0x2, {0x3, @broadcast=0xffffffff}}, 0x20, &(0x7f0000003000)=[{&(0x7f0000003000)="a3d0bb592cb4f5038c460ac3967e5a5960ffd9227ada5319f21c868d776712d1f420c5e02f", 0x25}, {&(0x7f0000004000-0x6b)="b0566b5af9c48d808f5da2df789e3395a2d9c3effe603f10d457d64485d98e959ce76358fbc23f628036c14cd9ebef71fcb5c6c6d3122688e727a833053db550cc201d80c521f031c7008da6640e46b0637b52c3b3b37b609bae323e45e1878d326eea54a39a30586e5af4", 0x6b}, {&(0x7f0000004000-0xa3)="6c06ee36b987fb11ee516f322752837a9c7341b56c18baf6000ad4f4f1e4c5d87f78bc368b5af92ba24e2c51bc4a9d568188e58a207f42f1146d4ea8698ad7c2c08df058e0392b165d047b3c86770a9349f49b8ef72bd8f1293664c97a9a5ceb3bda06861e8e95d2af640170b0f676d9b34cb463f3a6094a3b735be1dc4bdf932541fb24092fa83b58d112fb419b91881021539a8e6e11b3d40ff9f3ea77fdca72e2c7", 0xa3}, {&(0x7f0000001000-0x92)="a5eb40cf74062dd897fa63f007cbe0986c7f44fd5dd14a524d3bca82d2b5effda4df98cc89390e05378b416c0049190e3cbd0ac182e165d55311b6506859ddf227d5616d8f520eee46c61f33744874e24f59c882b042f3259f34078a57ed28a4a6895375883dcbc9dab8fa9a032d3075765f33148bb6fff36a2e122caef0f40450e993756ba3925a67f82dff281c7d9d4531", 0x92}], 0x4, 0x0, 0x0, 0x1}, 0x3}, {{&(0x7f0000003000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)="cad60f743bfe488a5ee058aca690ab0dcea700f45f50f6becfbfd7d40009c9f05a", 0x21}, {&(0x7f0000001000-0x5f)="53f94e869d24ff745e0917c04bbc79c5f6b891ddcc1302f52678cf25c373b9fd34cb70182c53553b7c9cbe5fb2f4968c6f88d5984097c587338d02faf76bb6933ed8a1a4282bdbc19dda3ad74c2d6fb054c5acf8f3615e905c11d148dd2b15", 0x5f}, {&(0x7f0000004000-0x1f)="a32c2a8cc403a97ed13d3ad41cec271e774d152cbf6bb015f5d96d4fcab4d9", 0x1f}], 0x3}, 0x2}, {{&(0x7f0000003000-0x20)=@pptp={0x18, 0x2, {0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x20, &(0x7f0000001000-0x10)=[{&(0x7f0000002000-0xaf)="c87fa07fcead29b5179d1e9338514007cc1487aed74e9e22bb04dd8ff784b253f6d5b9bce0b2a37c184c77701457368360a95a8d34fc78c77293cd358bf27b1a66b7dd57835d0a862a50b7bd8633dc264304ecc33bbfbbeb5f5acbb2c0a39cac7f828526e648836dcead7f4b0bd13b7a80fc4493383f8eae8d334460fa68a4d5c28216d1b05fef8a1601af08f78f37e79f30172ab68b8be5bfc2d45150339c8200623a1420888c3d65f84049529a9e", 0xaf}], 0x1, &(0x7f0000000000)=[{0xe8, 0x105, 0x2, "5735da7786676dc0e9c29a0eb12b3c4cdf5f921790851249cd0fd79f1b41c0f7f38cdc757b887f588f9a29e0399b80ab2bfabeea744cc5c87d23fb20a69125cbd7855eb73c94f487733460666e7de653c00c8017c638f1d5a7e0161ab6155bdecad816302b914a90654b1f4a92a09abcf5ed30292685cc7114fa20564b5c2394b0e4e521241d6efce743bdc9be45f41fb2785bb18d80fd8a84cb483c33d090711619722cb3bf3b48ed401d6335f71478b0844e02c521b2007cf5fa02fe76eab98da7dba742c787e106d11b716155c4e34dec"}], 0xe8, 0x4040000}, 0x8}, {{0x0, 0x0, &(0x7f0000004000-0x30)=[{&(0x7f0000002000-0xbe)="2baaeadbdc7e9293292433a54cf1bc289d62b4eb915f47c7e6769912639825128ae9f61a6e63b58d739c46c71bfca27df84e31839b393001efee63eda7d80a3f1186ae1cf49a1e664f6e64a3754df9ed83472c0fc757fa34c254bbfa395ae50246eb5925a08b7475165c7e37ed369c20638acd2b6abae1e65303929909ab56698a5255010d0ec2cfff8d68cc411a497aee0c0a98e014453f57e2324368a4731481e48370bef20f6356602dda6a2621b3327b71cdf8d6d214a3357886c494", 0xbe}, {&(0x7f0000002000)="1d1c1dbd1d8943ffe4181fee67104e6ec319d8e5c5d0b72bcdcd349137f27ede6d2a70904d31855f1f4447c1a3546fb55b551791c4968cc80da23bd14aebabc53e8a5ee7c33cca79cc7f703a7de6964a35a7305336c6d0b328d117a37121cf829911aa529821f11a0fa72c5d511897844db2c4b0f51772094a31ce52dde7d848854b41289126d5031dbf03c1ca9c6c6ddfc9ec6e99ecf16505af621a760f85920808a04ccf", 0xa5}, {&(0x7f0000002000)="99127f9b63044a5031fdb9e9510209456b7798e9f13beb547d7cf4052fcfe5e80ae8811bd7674ada1d996e1bcf28c435a725ef699589f070af6e1f907eb2ee939e31fff63048383c150a83fdf153a642ac806a6e0f65556b0a337a12b25ed985a11e97ecbd587ac5fc33d7d49f9eddaef1361f92a199ff2965f72f577051e8c3bb65ba5d784b50822491e6", 0x8b}], 0x3, &(0x7f0000001000)=[{0x70, 0x116, 0x5, "82dc81e7bf1a9782d86ba84fc356a723f60c5beae399e26631a6d19223e84db66bbde52cd85666a5374282831506a5549798dbd39c4e070594e01f655484df21576d37ed971eae7778d5aae9e6dca2cbc7ef67b01d7d2f6cb478"}, {0x50, 0x104, 0x0, "56c2d8ff7d2afb16f14fcf87c36973bbe22e9e24fb75b6d16800dda59a00b16dffabc364c5c96c8d741c566c6a58f2d7a8f0271c6e2f38cc0269406d08d3"}], 0xc0, 0x81}, 0x3ff}], 0x4, 0x800) getsockname$ipx(r6, &(0x7f0000001000-0x10), &(0x7f0000002000-0x4)=0x10) recvfrom$packet(r1, &(0x7f0000000000)=""/182, 0xb6, 0x100, &(0x7f000030d000-0x14)={0x11, 0x3, r2, 0x1, 0x0, 0x6, @empty}, 0x14) shutdown(r3, 0x1) 2018/02/06 06:40:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) r1 = socket$bt_sco(0x1f, 0x5, 0x2) getpeername$packet(r0, &(0x7f000051d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000059f000+0xb60)=0x14) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000447000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x100}) connect$bt_rfcomm(r0, &(0x7f00000a4000-0x9)={0x1f, {0x800, 0x9, 0x5, 0xffffffffffffffc0, 0x6, 0x3}, 0x1}, 0x9) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000dc0000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x500}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000a25000-0x28)={@generic="e5ce2640560897fc493974e145654209", r2}) sendmsg$nl_route(r0, &(0x7f0000c92000-0x38)={&(0x7f00008a7000-0xc)={0x10}, 0xc, &(0x7f00007be000-0x10)={&(0x7f0000364000-0x37e8)=@newlink={0x3c, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r3}, [@IFLA_VFINFO_LIST={0x8, 0x16, [{0x0, 0x1, []}]}, @IFLA_IFALIAS={0x14, 0x14, @common='ip_vti0\x00'}]}, 0x3c}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000029f000-0x4)={r0}) 2018/02/06 06:40:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80006, 0x7fff) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000451000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00002ea000-0x10)={0x0, 0x78, &(0x7f000030c000)=[@in={0x2, 0x1, @rand_addr=0x5ce1}, @in={0x2, 0x3, @loopback=0x7f000001}, @in6={0xa, 0x1, 0x20, @empty, 0x1}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x0, @rand_addr=0x1}, @in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}]}, &(0x7f0000e30000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00002c7000-0x18)={r4, 0x2, 0x10, 0x100000000, 0x1}, &(0x7f0000a1d000)=0x18) sendmsg$unix(r1, &(0x7f0000a83000-0x38)={&(0x7f00003a2000)=@abs={0x1, 0x0, 0x0}, 0x47, &(0x7f000013c000)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0xffffffffffffffd4, 0x1, 0x1, [r2]}], 0x18, 0x4801}, 0x0) sendmsg$unix(r3, &(0x7f000062e000)={&(0x7f0000691000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18}, 0x0) close(r2) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000bd000), &(0x7f0000746000-0x1)=0x8) close(r1) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f000060e000-0xf3)="5abd1a38f4cb4d6733b4c1363d704d40605ddac5786429fb6b9a9461dc198f92cd56770ad5df853e84920d5d5867dcaddb5e8ee0b988f75f4fb12470c8c7f2cc983223fc0d11b3acbead88f129d2d9da6046e50874db9b0b05a3c6de6703401c57fd1697f8a7c6a4ef4abfa822b09a0bfc0a167e94d88b6a8b10e77582bc0bc6c56c308d1ee2f8a31191624bd3a52a49e9dfe77ceb3b3be82653d3206737313483decd41bd020e937cfb090346c069f62892f5765dd04022953c0c595c7562173637c34009f9360f76058dcf03ee2681162f9a748c67efab982b810ee05418b074c5898189773e98a8fb6cedd83eebe5e1d7f1", 0xf3) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000876000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x86e}) 2018/02/06 06:40:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed0000464caeedf840d001fe92b08c3f7b8e1596417d7dcd645413be450000000000000001c122283846253398a04d99ca8680deb20632834bc027c44d4cf3fd102724d6748de61eebb06801048dea7636f3a248a9bf3123882ca9fc66b4e70b06d43045", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) r0 = socket$can_raw(0x1d, 0x3, 0x1) socket(0x9, 0x800, 0xa75) vmsplice(r0, &(0x7f0000bfc000)=[{&(0x7f000022a000+0x3e1)="e07a9b872f1523f5ba1fe09da588bbc1b9a4d3de2486f3b8f0628d0ce576dce869346fe22f5d61", 0x27}, {&(0x7f000026a000-0xbc)="099f58a9fea77a3566084a6ba7b5541448f71d350add334fd616e468f36aa820b954746d204052f3bb89e0333c45c566c29755d8ff5ada4a0ea081fe7ae89625d9cfddaad7e9a14aa0b21a852bb2421e1844ccbe0b9fcfdadd091c1a9d53d7263a33f28a848759a9563354b1248035980c7059f05b1e47ad8a002ba35d300cfa51376c202de0784e84c493c6d941b2ff75902938fb0bab0b7df1ed0fa727f4b618081c787edaede9a770bba59186b5c84269ad140371e493fd4c37f3", 0xbc}, {&(0x7f0000e30000)}, {&(0x7f00008f4000)="a49064626c541baa8e04cc9e590f68334a568c85d5f999c1b053cd4056407d2cfa6679c51d9bd56aeb860a4a4b9beb7cfc5ed2da91f29c0b88f9ee039a40dd819d05d1e403451ac447e3fe2e36db8c7a12a09cd937f37c248f5adface7a799963835cbb3c457d86c995d6f115a92e71b58d7429c4450554fa107da507f392c3e8a534354cebcd0900e5d3856628552bfd5f75186bfa3001f0d3993796989922d3ce61573d7a3a8741fb2f82ad94a5f59770ad021f241", 0xb6}, {&(0x7f000096c000)="cc544071cc46734e074220a18e1719d1f8fb50929d1673b19658a1bf7c4cbefab90cc512f400b2b0a95a526eb221fa975d9735c546cfec2ce7e47591d8a7429450c3840de5270a8fd39a436292adbfcaae", 0x51}], 0x5, 0xa) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9, 0x0, 0x1}, 0x14) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000224000)={0x0, @in6={{0xa, 0x0, 0x5, @empty, 0x1000}}, 0x3, 0x0, 0x1f, 0x40, 0x8}, &(0x7f00005ec000)=0xa0) socket$inet6_icmp(0xa, 0x2, 0x3a) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000702000+0xbc8)={0x0}) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000dff000)={{{{0x2, 0x0, @empty}}, {{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}}}, 0x7, 0x10001, 0x3d51, "13841be5f0de1b7a249e51681a0e9d490132ef6e0a3298e652aeec04a63db4c91adff78e792396ec01ca893cb920f2472783cb17722b29f8e40aff6896b6fbfb86f5197b1b288d37fb31b7cbc6565481"}, 0x160) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000d3d000-0x8)={r2, 0x9}, &(0x7f0000ad2000)=0x8) r4 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockname(r4, &(0x7f0000646000)=@ipx, &(0x7f0000e26000-0x4)=0x10) socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f000083d000)={0x0, 0x0}) getsockname$packet(r5, &(0x7f00004f9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000092f000-0x4)=0x14) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000bfd000-0x8)) setsockopt$inet6_int(r5, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4) 2018/02/06 06:40:16 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f000038e000-0x1), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in=@multicast1, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001000-0xc)={r2, @empty, @loopback=0x7f000001}, 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)) socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001000-0x14)={@local={0xfe, 0x80, [], 0x0, 0xaa}, r2}, 0x14) 2018/02/06 06:40:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000de6000-0x94)=[@in={0x2, 0x2, @empty}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x3, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}, @in6={0xa, 0x0, 0x9, @ipv4={[], [0xff, 0xff], @rand_addr=0xe0}, 0x8}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x10}}, @in6={0xa, 0x0, 0x1, @empty}, @in={0x2, 0x1, @loopback=0x7f000001}], 0x94) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000eb1000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) sendto$inet6(r0, &(0x7f0000002000-0x2), 0x0, 0x0, &(0x7f0000db1000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1b) 2018/02/06 06:40:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000135000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @empty}}}}, &(0x7f000012b000)=0xb8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000099e000)=@assoc_value={r1}, 0x8) writev(r0, &(0x7f0000c7d000-0x50)=[{&(0x7f0000ee3000)="6b5b916cf04c919b3b4f2ab986ab62d9653a5ca47ffd733d7a1ed80401a218a4eda2818587ac4625bd7faf95696e5a887daf1dba549bc52e1732c268fc4ffe0083c69e98d0b11af5c21d8ac9f1c581f7b3d2cc03b8d178bae63a38a661b4cfa6d58df095fcaa443c6e4336eb3851e1774c9baa32781ba831b1e47b806ba9e701d6ddb732cf8c778ec5af64e803acf0c054f1181aa2cd38f24abbd4dad6c100db65bac435897b1942c46b87921fc14cae114a5efc179ab6e8b960fd1721378ac5618ee0aabf12f40c03542a6e4efbc859810ee79bd1d6301546fdd217c4362f15520261a80169a16fef5657c3eb2f1b2613a0f01a954d8c2ca29e4602a94aea92595bab33323a29f4bb7043501ab7aeaf505aa23b6abe15e25027d3bc4748d1bfd41531736d8204e2039d17e85feadff362c933196fc70bd33ed4bb2753c7c5e6571ddfa972eaf5cf20ff6a6faace6208010456df624a082ef2330e9b7de3f5d192abbe8046d092f2578870b6581bdc734eae0651fc37cc1b1fafa2b99e4340426779b8af6147428676af38069c90f9759a0305df3813c62e4261b266780a1bfc76358e9493f718f49a526ab94ab950f9ba0fa7e15c275b2d0232d41dcbac0604611545fb4e82b0377a0b9c0091e75c40c1cfaa48f484008c1b3b99cf3468afce9a1d1ed194", 0x1e5}], 0x1) socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept(r0, &(0x7f000072f000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00004c6000)=0x10) sendmsg$rds(r2, &(0x7f0000f0d000-0x38)={&(0x7f0000e36000-0x10)={0x2, 0x2, @empty}, 0x10, &(0x7f00000e2000-0x40)=[{&(0x7f0000c1e000)=""/179, 0xb3}, {&(0x7f0000d3d000-0xdc)=""/220, 0xdc}, {&(0x7f0000d66000)=""/132, 0x84}, {&(0x7f0000ab8000)=""/133, 0x85}], 0x4, &(0x7f0000b53000-0x18)=[@rdma_dest={0x18, 0x114, 0x2, {0x5, 0xdb}}], 0x18}, 0x4880) 2018/02/06 06:40:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xf, 0x401) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00004e9000)={0x0, @in={{0x2, 0x3, @rand_addr=0x2}}, 0x3ff, 0x8000, 0x7c, 0x1, 0x8}, &(0x7f0000097000)=0xa0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000839000-0x10)={r1, 0x9, 0x4, [0x9, 0xffff, 0x836, 0x1c9]}, &(0x7f00000af000)=0x10) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0xe, 'vmac(aes)\x00'}, 0x58) socketpair$inet6(0xa, 0x7, 0x40, &(0x7f0000539000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000354000-0x6)={0x0, 0x3}, &(0x7f0000437000-0x4)=0x6) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000bc5000)="ff03000000f1ff3da5ffffffff0000ff", 0x10) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00003e3000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x5, 0x0, 0x5, 0x20, 0x2}, &(0x7f00004e0000-0x4)=0xa0) r6 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$nl_crypto(r6, &(0x7f000063d000-0x38)={&(0x7f000008c000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000e8d000-0x10)={&(0x7f0000dac000-0x108)=@del={0x108, 0x11, 0x320, 0x4, 0x1, {{'drbg_nopr_hmac_sha256\x00'}, [], [], 0x2400, 0x400}, [{0x8, 0x1}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0xe7}, {0x8, 0x1, 0x3}]}, 0x108}, 0x1, 0x0, 0x0, 0x4008810}, 0x40000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000cb4000)={r5, 0xc0, &(0x7f0000988000)=[@in={0x2, 0x0, @empty}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x400, @empty, 0x6}, @in={0x2, 0x3, @rand_addr=0x3f}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xb}}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0xcbe, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x3, 0x2, @empty, 0x400}, @in6={0xa, 0x2, 0x5, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x5b}]}, &(0x7f0000b76000)=0x10) r7 = accept$alg(r2, 0x0, 0x0) r8 = accept4$inet(r3, &(0x7f0000320000-0x10)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f00007fa000)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r8, 0x84, 0xf, &(0x7f00000e7000-0xa0)={r5, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x13}}}, 0xffffffff, 0x9, 0x8, 0x8}, &(0x7f00006e5000)=0xa0) sendmsg(r7, &(0x7f00004f4000-0x38)={&(0x7f0000d92000-0x26)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @rand_addr}}}, 0x26, &(0x7f0000b78000)=[{&(0x7f00004b2000-0x13)="f24431e16411b2c8929ab32afeff2b76f38176", 0x13}, {&(0x7f00001b5000-0x1000)="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", 0x1000}], 0x2, &(0x7f00006dc000-0x13)=[]}, 0x0) socketpair(0x5, 0xa, 0x0, &(0x7f0000816000)) 2018/02/06 06:40:16 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0xffffffffffffffff, @rand_addr=0x40}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}}, 0x4, {0x2, 0x1, @rand_addr}, @common='lo\x00'}) 2018/02/06 06:40:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000942000-0x10)={0x0, 0x7}, 0x10) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000b2000-0x8)={0x3, 0x0, 0x6473, 0x3}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098f000-0x4), 0x4) sendto$inet6(r0, &(0x7f0000b41000)="1f9d690916f5cf3cd88e07134dbec82701f910f8e17d6be75ee17b3939ff5513a7466fb7699e212d52b1bda072a18e4c0a632c4e3b59af254df7e8de86e6203ba1e432280d0e972ee9f0686cb40c25589ae1724a72d88d772916fd940e59f83f9ad44d37cdecde5039fbf68dff2540f73083a247cfffcb137b0139b10a62af17fb97b708036eb48d38069c9069fc7df3b5ebb6", 0x93, 0x4000000, &(0x7f0000571000)={0xa, 0x1, 0x2, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x0) writev(r0, &(0x7f00006b4000)=[{&(0x7f000086b000)="2aa230a22d553a6707c5f00f9b6923bc62cf10feda7fed6abd527a52bc44d08a365ecef12a4f17f21133a49ab65ac40049073a2aa2af19a23a0931ec9ec55bc763afc4bf5f1394b5e665de55f205ca55877b88eedaf4de6f307ad917d3f17b1841a80b604568a300b3516c6110c4ac152fdae129a9c046156c5c9846ab005a4099d650f828f3a54e15420b332c8444fd75edd223b4d135e189e6d8b83abf6884de0e8090e0980300bf9ca7e4", 0xac}, {&(0x7f00006c4000)="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", 0x1000}], 0x2) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="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", 0x201}], 0x1, &(0x7f0000783000)=[]}}], 0x1, 0x0) close(r0) 2018/02/06 06:40:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x80f, 0x200, &(0x7f0000b11000)={0x0}) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000d6d000)={0x40, 0x2000000000069}, 0xb) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom(r1, &(0x7f00000c9000)=""/88, 0x58, 0x0, 0x0, 0x0) 2018/02/06 06:40:16 executing program 4: mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001c000)={0x1, 0xa7, 0x4, 0x3}, 0x1c) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000936000)={r0, &(0x7f0000939000), &(0x7f0000130000-0xc9)}, 0x20) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000364000)={0x0, 0x0}) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000142000-0x8)={0x0, 0x0}) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000117000-0x8)={0x0, 0x20}, &(0x7f0000886000)=0x8) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000093b000-0x8)={0x0, 0x9}, &(0x7f0000113000)=0x8) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00007b0000)={0x0, 0x9a, "3adba2b7ce830114034df3cb98d817cf176c6d4c6280c9065aed67a5ceab7badca658d9be6de519c2ea17f47f904da251172b3a71616c3e643836261029b9c23a68ce77c3e783aa745bf93a0995f40c10261a36a04b5ad3a63b99d56b7770b6e8893ffa357c86e2ffad1eff89ea77108f41f7bc9d773d6ad336c10c60d6d1803e30c803bb67fe30ed4b4ea66fb30672f5d8222b14d3ac8777fdd"}, &(0x7f000093b000-0x4)=0xa2) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r2, &(0x7f000093b000-0x38)={&(0x7f000018d000-0x1c)=@in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}, 0x1c, &(0x7f000093b000-0x50)=[{&(0x7f0000838000)="0e5d8b1f92dded1617e4033a728767ede790e06bbd0320ce7b11d707", 0x1c}, {&(0x7f00006c5000-0xb)="b9fcba3c1cf869c40833b5", 0xb}, {&(0x7f000093a000)="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", 0x1000}, {&(0x7f00003dc000-0x12)="c0c7d30bdd9c4cb1bdc4f3fae0aa4dd0b67c", 0x12}, {&(0x7f00005ff000-0x8b)="c71a9a290e13dc8727ecb85bbff6870d92ed124e61f7c4366c2ede59ecc2e6e97310bf2d163188676548960baf00af0117a09a2724d2dac8e2d5a3db69af620b47dd075cfc47b9b7badffbf6ab2ca5debf59ee3e0c2681003602fa1482d26a8ffb16128bf9b4300989057d550122a4744fcf600a25a6cc8f2ffec478c952a948b0ad8e25da530c242cf8dc", 0x8b}], 0x5, &(0x7f000093b000-0xc0)=[@init={0x18, 0x84, 0x0, {0x9996, 0x7ff, 0x4, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8005, 0x3f, 0x401, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x401, 0x0, 0x3ff, 0x5, 0x8, 0x8000, 0x6, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x40, 0x8000, 0x2, 0x1, 0x3, 0x4, 0x9, 0x1ffc00000000, r5}}], 0xc0, 0xc0c5}, 0x20000001) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000d3000-0x8)={0x0, 0x9}, &(0x7f00002f1000)=0x3) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000093a000-0x8)={r6, 0xbe}, 0x8) 2018/02/06 06:40:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000603000)={@common='lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000917000)={&(0x7f000097c000-0xc)={0x10}, 0xc, &(0x7f0000393000-0x10)={&(0x7f000023a000-0x54)=@ipv4_newaddr={0x34, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x1f, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @multicast1=0xe0000001}, @IFA_CACHEINFO={0x14, 0x6, {0x3, 0x8c47}}]}, 0x34}, 0x1}, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/02/06 06:40:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000532000)={&(0x7f0000d84000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x26, &(0x7f0000b61000)=[{&(0x7f000027d000-0x95)=""/149, 0x95}, {&(0x7f00009c1000-0x59)=""/89, 0x59}, {&(0x7f0000153000)=""/56, 0x38}, {&(0x7f00006a2000)=""/87, 0x57}, {&(0x7f0000469000)=""/158, 0x9e}], 0x5, &(0x7f00005f1000-0x39)=""/57, 0x39, 0x6}, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000a2c000-0x4), 0x4) r1 = socket(0x2, 0x6, 0x0) listen(r1, 0x0) poll(&(0x7f0000010000-0x8)=[{r1}], 0x1, 0x4875) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000005000-0x4), 0x4) 2018/02/06 06:40:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x8) setsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f0000746000-0x58)="e4a445eb7fff0500", 0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000001000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00007fb000-0x4)=0x1, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f000089d000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}}, 0x90) close(r1) connect$inet(r1, &(0x7f00002fd000)={0x2, 0x3, @empty}, 0x10) socket$inet_icmp(0x2, 0x2, 0x1) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/02/06 06:40:16 executing program 3: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x7, 0x4) getsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f000003b000), &(0x7f0000e6f000)=0x4) r1 = socket$inet_tcp(0xa, 0x2, 0x88) sendmsg(r1, &(0x7f000000b000)={&(0x7f000000c000-0x1c)=@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000004000)=[], 0x0, &(0x7f0000009000)=[{0x720, 0x29, 0x3, "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"}], 0x720}, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000fa5000+0xfc7), 0x4) 2018/02/06 06:40:16 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001000-0xf4)=[@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x10}}, @in6={0xa, 0x0, 0x6, @empty, 0x7fffffff}, @in6={0xa, 0x3, 0x4, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x3}, @in={0x2, 0x2, @broadcast=0xffffffff}, @in6={0xa, 0x3, 0x7ff, @empty, 0x2}, @in6={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x80000001}, @in6={0xa, 0x1, 0x10001, @loopback={0x0, 0x1}, 0x80}, @in6={0xa, 0x1, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0xc}, @in6={0xa, 0x1, 0x3, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x7fffffff}, @in={0x2, 0x2, @multicast2=0xe0000002}], 0xf4) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001000)=0x14) recvfrom$packet(r2, &(0x7f0000000000)=""/182, 0xb6, 0x2000, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x5473, &(0x7f0000002000)=0x80) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000028e000)={@generic="dadc326d9f23005f43afb72a24d211b8", 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001000-0x28)={@common='gre0\x00', r3}) r4 = socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000-0x14)={r5, 0x80000001, 0x7ff, 0x10000, 0x5, 0x9}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x400005473, &(0x7f0000003000)=0x401) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r4, &(0x7f0000001000-0x70)=[{&(0x7f0000224000-0xab)="702829a507bcc09e8dec1436445988d4d66e5022aa3b0325802d5aff71e35c5d657f7c253d70b9c73cbaec60296e451ebd777b65e0bf649b7a2468587ee6e83c0f810f6c5a261875a3cd6c896e9ed152f0383f418c06079196dc25c82e9ca83711a81c8fdfb11655f791a16dd949e41da85617820b8f179d7bf34ddb7a09f79f15309104469ef2987dd9016114ef4ad26a4dbef7ace7855ef179e91d418cbb08d2445bbf195fec52de9a11", 0xab}, {&(0x7f00005ec000-0x56)="50607fd1dce3ccccc0d8a5f453a562bb6ba79630e595e8f120caf764638685466cac4297822af050560729fb2d6fb1c4b2c9ec29e192c833d2736db75dd2d5d93b6a6a959a7191c9365da4cc0f5b8899a81253aa47cb", 0x56}, {&(0x7f0000688000)="85cb9916b68e2824feee7cb61e0903ac0d746e9b6a32424eeec452d02905b27fd97f7158ff1850fddb8b80", 0x2b}, {&(0x7f000057a000-0x13)="5c9fd3bc560385ddb09331b18d63001dbd6f52", 0x13}, {&(0x7f0000000000)="6aba61115b68c25b35229548f14ca5ce9f7e742e2652ec411af79882322e0a0b321e6deac03b3bfe350a7df7fa43bc01e063e7f4e28f", 0x36}, {&(0x7f00002dd000)="6aee2e8fa738fd8bececd01e4ebf320fa1ee2f8736630d534e8f7ae1a21c692d7b3ed20c6d2c089837e45223f3a8a90412d90e82865f01dc077de94db5530b538da82697ee5c75c9305438fdd132e42961f7bf655326404f78553ea5d56c651597fa25fa94a6f837e8a56b714b411f70e61e51642fde0418b94fd6d7fcc9fa077dbe7bd129696d56f6502d4f9e1ed3e15379f935cd2db7001db673764bcdb862", 0xa0}, {&(0x7f0000f1e000-0x1000)="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", 0x1000}], 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000fe2000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x6c, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f00009c2000-0xc)={0x0, 0x1, [0x0]}) 2018/02/06 06:40:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x8) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c78000)={&(0x7f000016c000-0x8)='./file0\x00', 0x0, 0x7e347db29d094ead}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e94000-0x28)={@common='teql0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000fd000-0x48)={0x7, 0xf, &(0x7f0000f5e000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x768d}, [@alu={0x4, 0x6, 0xd, 0x6, 0x5, 0xfffffffc}, @generic={0x6, 0x9, 0x80000001, 0x3f}, @exit={0x95}, @alu={0x7, 0x6, 0xe, 0x7, 0x2, 0x0, 0xfffffffffffffff0}, @alu={0x7, 0x3, 0x7, 0xa, 0x8, 0xffffffc6}, @jmp={0x5, 0x5, 0x8, 0x0, 0xb, 0xffffffc7}], {0x95}}, &(0x7f0000cd2000)='GPL\x00', 0xfffffffffffffe48, 0x51, &(0x7f00003e1000-0x51)=""/81, 0x41f00, 0x1, [], r1}, 0x48) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000001d000-0x4), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000010c000)={r0, r2}) 2018/02/06 06:40:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x8}, 0x1c) sendto$inet6(r0, &(0x7f0000639000-0x121), 0x0, 0xfffffefffffffffd, &(0x7f0000d31000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000099b000-0x10)={0x1, 0x28, &(0x7f0000339000-0x28)={0x0, 0x0}}, 0x10) getsockopt$inet6_dccp_int(r0, 0x21, 0x1b, &(0x7f0000d6d000-0x4), &(0x7f0000936000-0x4)=0x4) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c91000-0xc)={r1, 0x1000, 0x18}, 0xc) 2018/02/06 06:40:16 executing program 1: mmap(&(0x7f0000000000/0xf0e000)=nil, 0xf0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f0a000+0xf2c)={0x4, &(0x7f0000e21000-0x20)=[{0x45, 0x0, 0x2}, {0x20, 0x400000}, {}, {0x6, 0x0, 0x0, 0xfffffffffffffffc}]}, 0x10) 2018/02/06 06:40:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(r0, &(0x7f00008ad000-0x1000)="d9e1e8", 0x3, 0x0, 0x0, 0x0) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) r3 = accept(r0, &(0x7f0000ec4000)=@hci, &(0x7f0000327000-0x4)=0x6) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000ee0000-0x4)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000859000-0x18)={0x0, 0x2, 0x30, 0x10000, 0x10}, &(0x7f0000ef2000)=0xfffffe4c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000a29000)={r4, 0x3}, &(0x7f0000657000-0x4)=0x8) setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000da2000-0x5)={0x9, 0x3, 0x7fff, 0x2}, 0x5) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00006b8000-0x10)=@syzn, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000124000-0x4)='bbr\x00', 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f000020f000)=0x6, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00001f1000-0x4)={r2}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000091000-0x4), &(0x7f0000051000-0x4)=0x4) recvmsg$kcm(r5, &(0x7f000087c000)={0x0, 0x0, &(0x7f0000627000)=[], 0x0, &(0x7f0000f69000-0x20)=""/32, 0x20}, 0x102) 2018/02/06 06:40:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000030e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000ddd000-0x70)=[{&(0x7f00005d6000)="05b646a27f935cc3125f05e53f4dece47446f69ef64d203045956ce4f1c1fac3dc49c8d7ac9e9fee4e1921286c49b45efe85d962dbd78c41", 0x38}], 0x1) socketpair$inet6(0xa, 0x6, 0x8001, &(0x7f000023e000-0x8)={0x0}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00008cf000-0x4)=@assoc_id=0x0, &(0x7f0000151000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000d56000)={r3, @in6={{0xa, 0x0, 0xe624, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x401}}, 0x1, 0x9, 0x3cd, 0x4, 0x20}, 0xa0) 2018/02/06 06:40:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = accept(r0, &(0x7f00002c9000)=@pppoe={0x0, 0x0, {0x0, @link_local, @syzn}}, &(0x7f0000638000-0x4)=0x1e) bind$vsock_stream(r1, &(0x7f0000b5a000-0x10)={0x28, 0x0, 0x2711, @hyper}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000795000)={0x0, 0xfe6}, &(0x7f00004fb000)=0x8) setsockopt$sock_int(r1, 0x1, 0x1, &(0x7f0000524000)=0x4, 0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000c5c000-0x14)={r2, 0x8, 0x20, 0x0, 0x8000, 0x9}, 0x14) recvmsg(r0, &(0x7f0000b44000-0x38)={&(0x7f0000b82000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x32, &(0x7f00004a3000)=[{&(0x7f00006da000-0xb7)=""/183, 0xb7}, {&(0x7f000047b000-0x12)=""/18, 0x12}], 0x2, &(0x7f0000dde000-0x8f)=""/143, 0x8f, 0x1000}, 0x20) r3 = socket$inet(0x2, 0xe, 0x2) getsockopt$inet_tcp_buf(r3, 0x6, 0x1e, &(0x7f000048e000)=""/204, &(0x7f0000836000-0x4)=0xcc) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00006e9000)={"8e6552d749d7f592e48c4f4062f77a63", {0x4, 0xfffffffffffff2e0, 0x0, "b958abe3118a", 0xfffffffffffffffe}}) sendto(r4, &(0x7f0000c38000)="d757", 0x2, 0x0, &(0x7f0000289000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0x2e) 2018/02/06 06:40:16 executing program 7: r0 = socket(0x18, 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f0000000000), &(0x7f0000ca4000-0x4)=0x4) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x2, 0xbb, 0x2, 0x3ff, 0x4, 0xcf, 0x8, 0x9, 0x0}, &(0x7f0000001000)=0x20) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0x9}, 0x8) 2018/02/06 06:40:16 executing program 0: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000d1f000)=@fragment={0xff, 0x0, 0x4, 0x401, 0x0, 0x6, 0x1}, 0x8) r1 = socket$inet6(0xa, 0x0, 0x7ff) sendto$inet6(r1, &(0x7f0000003000-0x1), 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00008b0000-0xc)=@sack_info={0x0, 0xe41, 0x9}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000554000-0x8)=@assoc_value={r2, 0x8}, &(0x7f0000001000-0x4)=0x8) 2018/02/06 06:40:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) sendmsg(r0, &(0x7f00001e9000)={0x0, 0x0, &(0x7f0000016000)=[{&(0x7f0000fa1000-0xb0)="c0b01d029d232306e590b10d0bada88bcc952b73d10338bc1349e6bab4d4f41589b088e4f283531e4b68c65c13bf84c5f605b4f81261a6bdf225ff1554613a33e22b92135b4055619b139d5e0b6935f12c673e76db37db1d1e7f8cc70e08966393715baa5655a90f431088f4b1d162f82d781f4c4b218f3e20585b338956823d0541755223b1cb1948afee3fc13a9d7b745f39910c9091f300304350afcd1334e7d5f11369156171fa07582be4c4a30b5e3860bd86b9c2629b9f5be3a3edd6a27e50aae1795f77fd99115b4372bf0a29e195c4b9fa1ffe37aaff4ba5dce23b590e59b71cc7959c69f111", 0xea}], 0x1, &(0x7f0000c35000)=[{0x18, 0x0, 0x1, "140e"}, {0xf0, 0x11b, 0x4, "f369ff28d49ade14df3d0c6f9c43e929ef25f75ac51ab0c903e9c65bd3f9a3d31f81dccbb190761e3fdeb5133912c0c152c381e8974b3f4beb57f8f222aebfc27859d6f68e90af921f303e59b4214e38a83769e40bcb45c28c93aa4e9b5d48dff47d73ad791bc7ca2af736053ecca5f3bec5c02bc33b555ac3c99e6447a2235a4e5ad84b1c7d2de6434e34225fa5bd7b99c8a58ec21e01b80e8aa2ebe2adaf370daf8e6d20d44726105cd02863a67959367561acd1daee09911cefb0d7f90a09f1e4bf810537ca1d1a44a925a71ff3715baf739695a2ea12940070821dd8d91d"}, {0x100, 0x13d, 0x4, "a0bffd8fdb3aa7a89aaa222d424c91aa87511c81675c034ec04538183a1057ad5ca578f74618fa058f92d118d1c9cbf4683de31ae8862edec7fbffbf4dada2267559f0dca12a304914e17489807d578d669d18f1622280e1c2b342593a0572724c89b80a6882631a8613902ed3b52516ce0bc12dfbe13403fe107f9c49fa49a7f33556111cd40a0723355d0e4a1d49429fcb9adf657784bbc5dfbc4eb60181bcc4635cf78595813c03dd30d86e3ba4ea48c0beb027b18bf50ccd38f939942ba82178a9bcb7cd714300c8cb2b9ccf209fe1b057584abb2fa3d9cc1e251099d03d470c0b83618c2fe901f6"}, {0x40, 0x11d, 0x6, "0ed724d3cf27af7ba48801a0c56e87a63039e00edf2f1cc5bdd264f2f8ebe1537e4606e1fb68a8e705af2c49e2"}, {0x38, 0x11, 0x2, "b178b20df1bfb7e8eab65142db9a544bcb38d00175f4b4e3c0fd23e03c387e17c655ea16943725"}, {0xa8, 0x10f, 0xe3, "87bdd9aa1bf1f9f47630bcb72bd658193059147c8f4298fed1818cee21f2a40d11c294b212f4eb1c21d88ec818c149a033c1a47bedd82a319eb1d5b8b3ab7c4e29d35c7cb18c5c3228f86c53111e08390df973df72221f70df6b78ca948dc2f79e7afe9f6a0ef7595e1a6f01d713fa86cd3e7a447fc189b034411ebc1c909556940626ddad564b160f7c5a66152178e9da373484e93065"}, {0xe0, 0x6, 0xfffffffffffffffa, "1d56ecfdd1627af5b366e6f1d1dfbd054674e34e74a59556bfa701e326552d218efac798724417c8dff2d7bbe9723a03f55f0443ec3eb252fd8088d63544ccbc5b3398dfaa594666c4d8713d3e5d5f39408393cc8d01c5f65cce58ec2e7327bfd5b65334b4be2c30fcd285692f70dc2932442bc79c5956f8c5f002f044116970ddb5b9f48789b1f8d6101ebf39c46ed8062bd2962ddc724aff9f8ac7d80ef6425936fd6cca7a5461e8c5b72c3c2cf9a5b739f995a3ee7eb30aba1f956a580dab8046fc987d8ba1d3f9f2"}, {0x20, 0xff, 0x8, "60970ad88d62188080"}, {0x70, 0x10b, 0x4, "ba3c65531a2adab29fd6a5f1788dbbc29bcb41392263d8796a96fb98e1e1b6fa53f868583657927942b46517abaef81306ebc0341fea0a73e9ae68ec8d0a2c73079abf70cc0ec3244ec170ab1ff1bd00466bb9bff6e1f90b0a413c6b0f"}], 0x498, 0x20008000}, 0x80) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000c70000-0x4)={r0}) bind(r0, &(0x7f000043c000-0x80)=@generic={0x20000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f000083d000)={@common}) socket$pppoe(0x18, 0x1, 0x0) sendmsg(r0, &(0x7f00000d1000)={&(0x7f00009ff000)=@generic={0x10000001001e, "02010000000020df0000000000800000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00001fd000)=[], 0x0, &(0x7f0000b46000)=[]}, 0x0) 2018/02/06 06:40:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) bind$nfc_llcp(r0, &(0x7f0000e35000-0x60)={0x27, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, "b11671b05cb260eed49ad4373043bbaf08814fe333f1773779222f61fa0971b3a272d36e9a3f413d6aa4e6073f75e4d23d2f86733923839ab83052778cf7b2"}, 0x60) r1 = socket(0x18, 0x0, 0x2) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000074e000-0xe8)={{{@in6=@mcast1, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000518000-0x4)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f94000)={0x0, @empty, @local}, &(0x7f0000b68000-0x4)=0xc) socketpair$inet(0x2, 0x1efcda8b16b80726, 0x4, &(0x7f00004fd000)) accept$packet(r1, &(0x7f0000626000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000cf000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f000010f000)={0x0}, &(0x7f0000906000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00003ab000)={r5, 0x1f}, &(0x7f0000fa0000-0x4)=0x6) sendmsg$nl_route(r1, &(0x7f00001f4000-0x38)={&(0x7f0000239000)={0x10, 0x0, 0x0, 0x400240}, 0xc, &(0x7f00008c5000)={&(0x7f0000c7c000)=@bridge_delneigh={0x68, 0x1d, 0x10c, 0x3, 0x3, {0xa, 0x0, 0x0, r2, 0x20, 0x0, 0x8}, [@NDA_LLADDR={0xc, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, @NDA_IFINDEX={0x8, 0x8, r3}, @NDA_PORT={0x8, 0x6, 0x1}, @NDA_DST_MAC={0xc, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @NDA_IFINDEX={0x8, 0x8, r4}, @NDA_CACHEINFO={0x14, 0x3, {0x401, 0x1f, 0x7ff, 0xd726}}, @NDA_SRC_VNI={0x8, 0xb, 0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0x40}, 0x0) bind$nfc_llcp(r1, &(0x7f0000e35000-0x60)={0x27, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, "b11671b05cb260eed49ad4373043bbaf08814fe333f1773779222f61fa0971b3a272d36e9a3f413d6aa4e6073f75e4d23d2f86733923839ab83052778cf7b2"}, 0x60) 2018/02/06 06:40:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) connect$bt_sco(r0, &(0x7f000058a000-0x8)={0x1f, {0x5, 0x4000000000000000, 0x11, 0x3f, 0x1000, 0x1}}, 0x8) 2018/02/06 06:40:16 executing program 1: mmap(&(0x7f0000000000/0xe66000)=nil, 0xe66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000d13000)=0x4100fffffffff, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000e66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e67000-0xe8)={{{@in=@dev, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f00002d9000)=0xe8) mmap(&(0x7f0000e66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000e68000-0x38)={&(0x7f00006a4000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58, &(0x7f0000e68000-0x70)=[{&(0x7f000000b000)="6223401c60578f42bef428f5a1cd0cba8c1fdb076eb1e2e0cbd10f9dcb92772368b23008ea89cf56cfb522bf4abb3ffdb3b84673cee7d628c98a9d5df0d1b1a49c1994d2f04ebfbd4f6e", 0x4a}, {&(0x7f0000e68000-0xa7)="5dd8c2a4bc1c0c90481162832e9f8284f4db2483018a122bc15382c40bb761743b3fc98a129165c88cf5096a16817e5251bb3be4f2c08e588ef0a79191e7366893b50bdd0f4cab953eb13921969bb753ccf172f8c2c6be884ce0f40e063347e2dd2e38998aaed9a3f9a60ab731e41d2035aed6cda64916f6f2e3247e9fbfe66c093c80934e826d8b619ebab316d0f6b0ca8d5dd67345d77531f1c0c71d36f92c647e133b23bc4c", 0xa7}, {&(0x7f00006bd000)="cb0ee6d13e4218b62e95d1a05f7a93cc7b02481dc5a478e543d0cb22cf169c86341f2e199800a94e32aa55840bcf8c31146b33dbe40a827a088afe4332c85749104f57c1b03558ce9ea57614b68405a8dc17ea1749f07915adf2621e495c31b134ae9eb0878dd6730485ef6b1a02558b55b96648aee409f7c15a469739da64956ab6dfbe72bec335eb", 0x89}, {&(0x7f0000808000-0xd7)="94b9641647f74251cc6b0a492665112e459becc293ca7cc0aa876b61152f2356d77e34267f3590d3856376a300a16d27f0a872e06ab3c91dd3181f7913f452a43d404df64ef53d43ec7f2dd3f123faeaa0d971d550056a24784c0cbbc8c07a83bebcd4b1e9c65e40231046991012ea8542b7a01c97b2b3c4e6267a09ec2f73a39ca7f76416adc629c430dafb3500a9faf3c61de7fe70956526bc335936e611b367fe5a1f5b46d0ace9c728ae048d326abb47efc6e3c7893244308606457c53f36b0ebef5fcd16924d72ba39441d93a5b6489c0a9363479", 0xd7}, {&(0x7f0000e67000)="a4dd3d85275202ba583da668dee1b668d036eb11f256e8308ab0611412e14b2a9d66effd24df25f5dc712a043604d26159be6c74f2aa36c7eb935ce69f5c5909e4b480470039c56af0a23f6567a377f15d4085d9061db6ab7410b55786ed88cfc1f5efebfc5fd354a5f292a8e5a98542a0ea5c0e54c2cc49a0b17928de3fbb2c80", 0x81}, {&(0x7f0000a0e000)="c1a83ee4ba76028898b8500772b4a555588c04b6b8d039e6d704215cf3de9349ebe7ff74e1ec5d71d453ace5d67d5bcd8c14", 0x32}, {&(0x7f00005e9000-0xf6)="6b7af1f228e4cd789386035308ac16f9753fa0e59785cb677ecf51cf26d42e835c0dff24367ff332d87de8f348459d6d68ecd3343bac7b7d371da4c73b1381db05c17534a054cd28df8b09c7fcd8f2527466402751bb7ac3ba46811c5359e7f59a88373b749fc31c265d89c4159433db1c9ce08e5c65bd390d7437e7a611caf8a3db7ae718dec414510a944d11dc0d719491be785240e5317bafd876f17d78b26aed93e30c6096102fbf84fe59581aac18e13420099c5a8556b23e92c763b5c89470da7925777f15726a09c48bf27ee4322866203daf593c68f45572bba465fd6de9ade7735e4a32d97bd8c194893d34af89d7a68f83", 0xf6}], 0x7, 0x0, 0x0, 0x8040}, 0x40080) mmap(&(0x7f0000e66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r1, &(0x7f0000e67000-0x38)={&(0x7f0000e66000)={0x10, 0x0, 0x0, 0x7800000}, 0xc, &(0x7f000046f000)={&(0x7f0000e67000-0x2c)=@newlink={0x2c, 0x10, 0x222, 0x0, 0x0, {0x0, 0x0, 0x0, r2, 0x4, 0x11}, [@IFLA_IFALIASn={0x4, 0x14}, @IFLA_IF_NETNSID={0x8, 0x2e}]}, 0x2c}, 0x1, 0x0, 0x0, 0x840}, 0x40000) 2018/02/06 06:40:16 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) socket$kcm(0x29, 0x5, 0x0) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x40000000000005}, 0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000051000)={{{@in=@multicast2, @in=@multicast2}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@remote}}, &(0x7f00000ba000)=0xe8) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10) 2018/02/06 06:40:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000002, 0x0) bind$inet6(r0, &(0x7f00009be000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) sendto$inet(r0, &(0x7f00001ef000), 0x6c, 0x0, &(0x7f0000667000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/02/06 06:40:16 executing program 2: r0 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000000)="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", 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000ffd000)=0x2, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c03000)={r1}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00009d2000-0x20)={0x3, 0x413, 0x2, 0x2, 0x7ff, 0x6, 0x100, 0x8000, 0x0}, &(0x7f00000e5000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000405000-0x8)={0x0, 0x37}, &(0x7f00003ed000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000bea000-0xb8)={r3, 0x8001, 0x9, 0x400, 0x3, 0x80, 0x1, 0x80000000, {r4, @in6={{0xa, 0x3, 0x600000000000000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xbf2}}, 0xfde, 0x8d8c, 0x7fffffff, 0x6, 0x3b}}, &(0x7f00009fb000)=0xb8) 2018/02/06 06:40:16 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000)={0x0, 0x10001, 0x4, [0x6, 0x100, 0x2, 0x8]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000)={0x6, 0x4, 0x7, 0xbc, r2}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000001000)={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x0, 0xd}}, 0x8) bind$inet(r1, &(0x7f00008be000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tee(r0, r1, 0x9, 0x7) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001000)={r1}) syz_emit_ethernet(0x6e, &(0x7f0000002000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x6, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, [], "33cc6533eb08a2e9"}}}}}}}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000003000-0x4)=0x7) close(r1) 2018/02/06 06:40:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000028f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00000ef000-0x4), 0x4) recvmsg(r0, &(0x7f00000bf000-0x1e)={&(0x7f0000668000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x2e, &(0x7f0000896000)=[], 0x0, &(0x7f0000b65000)=""/13, 0xd}, 0x0) sendmmsg$unix(r0, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r0, &(0x7f0000300000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/02/06 06:40:16 executing program 6: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt(r0, 0x5, 0x0, &(0x7f0000e65000-0x9)="ffff0000", 0x4) 2018/02/06 06:40:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) listen(r0, 0x1e) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000fd8000-0x28)=@hopopts={0x0, 0x0, [], []}, 0x8) r1 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000eff000)=0x10) accept4$inet6(r1, &(0x7f000021c000)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000a06000-0x4)=0x1c, 0x80000) 2018/02/06 06:40:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000fde000)={&(0x7f0000d3e000-0xc)={0x10}, 0xc, &(0x7f0000088000-0x10)={&(0x7f000015f000)=@dellink={0x34, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @common='ifb0\x00'}]}, 0x34}, 0x1}, 0x0) r1 = socket(0x4, 0x0, 0x10001) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00008f7000-0x2)=0x6, &(0x7f0000188000-0x8)=0x2) getpeername$netrom(r1, &(0x7f0000c75000-0x10)=@ax25, &(0x7f0000700000-0x4)=0x10) 2018/02/06 06:40:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) recvmsg(r0, &(0x7f000040f000)={0x0, 0x0, &(0x7f0000cc9000-0x60)=[{&(0x7f0000342000-0xf3)=""/243, 0xf3}, {&(0x7f000080f000-0x24)=""/36, 0x24}, {&(0x7f0000074000)=""/250, 0xfa}, {&(0x7f00004e1000)=""/4096, 0x1000}, {&(0x7f0000eaf000-0xdc)=""/220, 0xdc}, {&(0x7f0000a48000-0xa5)=""/165, 0xa5}], 0x6, &(0x7f00009a9000)=""/166, 0xa6, 0x3}, 0x12100) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000d57000-0x4)=0x7, 0x4) sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty}, 0x1c, &(0x7f0000d8e000)=[], 0x0, &(0x7f000056d000-0x260)=[{0x28, 0x29, 0x2, "1d1a2d4ba2fe516e960800000000000000"}], 0x28}, 0x0) 2018/02/06 06:40:16 executing program 6: r0 = socket$pptp(0x18, 0x1, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000b14000)="31d06c03", 0x4}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f00007d3000-0x17c)=@newsa={0x140, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x32}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x1}, [@tfcpad={0x1, 0x16}, @tmpl={0x0, 0x5, [{{@in=@rand_addr=0x6, 0x3, 0xff}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x6, 0x0, 0x3, 0x8, 0x0, 0x20, 0x4}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0xff}, 0xa, @in6=@loopback={0x0, 0x1}, 0x4, 0x0, 0x3, 0xfffffffffffffffc, 0x5, 0x63b2365c, 0x61}]}]}, 0x140}, 0x1}, 0x0) 2018/02/06 06:40:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000769000-0x8)={0x0, 0x0}) getsockname(r0, &(0x7f0000d56000+0x96d)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, &(0x7f0000eca000)=0x32) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000f2a000-0xa0)={0x0, @in6={{0xa, 0x2, 0x8594, @loopback={0x0, 0x1}, 0x5}}, 0x5, 0x1000, 0x1, 0x1, 0x46}, &(0x7f00005df000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00007d9000-0xa0)={r3, @in6={{0xa, 0x2, 0x5, @mcast2={0xff, 0x2, [], 0x1}}}, 0x1f, 0xfff, 0x7f, 0x1f, 0x8}, 0xa0) bind$unix(r1, &(0x7f0000665000)=@abs={0x1, 0x0, 0x1}, 0x8) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f0000f8e000-0xa)=@abs={0x1, 0x0, 0x0}, 0x6) r5 = accept4$netrom(0xffffffffffffffff, &(0x7f0000439000)=@full, &(0x7f0000870000-0x4)=0x48, 0x80800) ioctl$sock_netrom_SIOCGSTAMPNS(r5, 0x8907, &(0x7f0000618000-0x4)) 2018/02/06 06:40:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f000003a000-0x10)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f000090c000-0x4)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00006dc000-0x1)=@int=0xff, 0x4) socketpair(0x11, 0x2, 0x800, &(0x7f0000c86000-0x8)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000070a000)) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000399000)={0x18, 0x0, {0x0, @empty, @syzn={0x73, 0x79, 0x7a, 0x0}}}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000005000), &(0x7f0000009000-0x3b)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000d000-0x18)={0xffffffffffffffff, &(0x7f0000e10000), &(0x7f0000017000)}, 0x2f) 2018/02/06 06:40:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f2d000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200}, 0x1c) bind$inet6(r0, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f00001d6000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) 2018/02/06 06:40:16 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xff) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000-0x20)={r1, &(0x7f0000002000)="60c83b164fd20776843ad7f119d2685075c2c5d1e888a51dd558629ee60d9d5df866d43133c0eb623c97a94679c04bda0e98c9b7fbd1c6ace3449a173d0ca092896c55c84516f92a8db86c615d90958b6eebe7e61697849b9aea0277d56c8255bd8c1f512c852a5e19544a2e0de5d3f2004dc72147e28d5dced80b5a97835996ad2bd34a67fcdf89e8bf7cff307fc45a087897ce94fb6ea84f3a0ec836a8981745b719fc325263b618b9dc529aaf47", &(0x7f0000007000-0xca)="7562138cc26cb80f5f128a16ab15716ad41fdf009efd444caadc6e7d55e283f9b9bf5f415bc8d8352d7e1dd5b052df12dfe8691b65e20c0a3297ec23981add102f433cacf338b0ea0fcc837a17d638aed2f6985c73a2745e7d6a9ef63fb7e8ee2ce1572429e492e0feecfc92956c55834e5ea1c666d03018f7f7bc20050393e90c51671c86c5219a4be46837129d1e968f5295fdb48215cf2138eae66a912f389327a12f7d52206b0ca1fd5cb172d6d040965be925828c2881f209d893420eec82b424a97270f63020ed"}, 0x20) sendto$inet6(r0, &(0x7f0000003000), 0x312, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000005000-0x14)={@remote, 0x0}, &(0x7f0000003000)=0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000007000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9e23, r2}) 2018/02/06 06:40:16 executing program 5: mmap(&(0x7f0000000000/0xea8000)=nil, 0xea8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80006, 0x3f, &(0x7f0000cdf000-0x8)={0x0}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000680000-0x4)=0x5, 0x4) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000ea7000)="240000002a0025f000154302dd000007000000000000f504000000000000000aff3f8ff0", 0x24) 2018/02/06 06:40:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(0xffffffffffffffff, &(0x7f000011c000)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000d4b000-0x4)=0x1d7) r0 = socket(0x15, 0x80000, 0xff) bind$alg(r0, &(0x7f0000f99000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000808000-0x10)=@common='bridge0\x00', 0x10) recvmsg$kcm(r1, &(0x7f0000449000-0x38)={&(0x7f0000de5000)=@in={0x0, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000364000-0x50)=[], 0x0, &(0x7f0000872000-0xab)=""/171, 0xab}, 0x0) sendto$inet(r1, &(0x7f00009f1000)='e', 0x1, 0x0, &(0x7f0000f35000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f00005d3000)={&(0x7f0000adf000)={0x10}, 0xc, &(0x7f0000aa5000-0x10)={&(0x7f0000921000-0x12b0)={0x2c, 0x2, 0x3, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x18, 0x5, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}]}, 0x2c}, 0x1}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r3, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0xfffffffffffff432, 0x4) setsockopt$sock_int(r3, 0x1, 0x2c, &(0x7f00006f7000-0x4), 0x4) sendmsg(r1, &(0x7f0000a3d000)={0x0, 0x0, &(0x7f000080c000)=[{&(0x7f0000843000)="5591fc9f1a7824b0137c9f388a5f515a11fd2f9734a8c39d3fadf696949efe7faf1553466996e237147633a9a70df9c91e251ad0bbd85bcadb985cceeebd6f0c604625749c8f122c709254de79713b289bc622e032beb89c1b1153d6a8b22a8adcfe6b8902dedc0694c20345ea486bf367fe65256124ad31a8c6e40972b5e5fb2dc70ba6bf3548f0afe655a811963bfe379d49155879d4ffe7cd19094ae15997ba358e7be4dab985", 0xa8}, {&(0x7f0000ba5000-0xfb)="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", 0xfb}, {&(0x7f00002d1000-0x9f)="cf2ca8e96fe1ac85069fbb080ac870cd9425ba9ee4a1870db80891b3b7c1b049b44b94dce8a15310935fa548e3b849ccb83c316202dc1b67606e56bfc881481e7ca9884fbcaf9382c2bb3f5959f6895ecf7f183e2bf60d41db64bf84602628d0d29b75067763ef4eaf1895ecbc3ff70777044ef9d0e217e8227cc98f37f19e0509d60b2a1c35af7bc66440434e4bafbe651b1b89770cdf66c6a60127e18930", 0x9f}, {&(0x7f0000e66000-0xfa)="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", 0xfa}, {&(0x7f0000720000)="627c8fbb7f8b7eca51a470b33ef71aa03948c5c1c661f844cf55708c0c3e42ea0defac4caced02606fabdf715db46e32f9fcb028dc8efaa1e4c9a2b86fa659b763f55b2aa40a70dbd8406cbe755e28dc06aa18a0dc22c9ccf1a0cf0c542a17f56af1f8af068b18142bc313efb2e603ef50ac3489c9123122b5435ab11bd9300ee79b329c46383f3e0ec86efe04bf9892864e1243361e12e03fc021a7c554c6f33e5ac10bbb5c9bdc51b039316c57241898533aeedc9abdd3cfb232ce5e20", 0xbe}, {&(0x7f0000fb6000)="ecc4a8882d4a22db23ab9c00097fe3929f887bf377e334709ce22cc4c1d09ccf7290214aa96cb3d69d36ccb82850d2da45c9a2fc532008a2a278c9f549076d498ffb01b35a361f33f81e338c1acca458f37b03eba5f221760b29456e7e8f88f8de57b21d373bd7cc74da060e2402f61229153c25f3fe75b5b57d88d1a4e175c314681fdc4551a22ebed4f91e6597ca", 0x8f}], 0x6, &(0x7f0000d33000-0x408)=[{0x60, 0x117, 0x2, "31b95dbb2ea6a4b7ccb902eaefbf1242210ccdf4b979b212e741b0dec8c31c794ce6f6bae7193fdc4e46604f9e9e3efcb926347fc4ccc865eb466251c8dda51f39eb8aaa450731632c006a"}, {0x68, 0x0, 0x5, "6a2ded95c0a5309fa27573e73affa5c2e7e900ddddf97293c1b8ffb22a4e82f67d3e26e3d847cb6046cfb423f36efe381cee797a52b082af6b986c9d13b88c123ff8f17ec677b144137e3f3822813a6b10b6c3"}, {0x20, 0x103, 0xffffffffffff6054, "a134103114872b61f4"}, {0x58, 0x102, 0x1, "6fc7e849c2f9baa372d14549d505559cdc362a263b789fd869f55de7140f1af7652eef17fcbc2bb5316b6fcccd9ea9caa9231ff9b881e226863b8dab963d9d7cab1143"}, {0xd8, 0x13f, 0x61, "0afbecf8de6c5eef0e0e2e646459236f9cb0e2d7c5734455dae1989fb1bcf84cf59f17b393fa69a0c3971057053986db4a6e3f5773f645fc5cb4579ce5d63eb7561760a507cdbc41a726de7e2d41dd48a7a81fef4fa9fcb04d31c7772b43b1f8b72a817b5ceb9cf8628ec10446ac25e897e05de794e2f8591181de78dd0f213fa77675eec65a78586f546864f03223ea1d9cc9dd66b92e14bc3e0e3bc2e8911cfacf880abe63413a93968d252c7c58bbce1491ab448602259c21a71a0ad1e051f3ac0a"}, {0xa0, 0x119, 0xf85d, "4a791d33985a3b3518bc99ddf8e561032a75442d6c232603bdddc2c756ab1484253a19013e7950895f1487d456b220ee1bdfd812c5b0e8dd61508c0aca1820eeeef095742b34022cd9190fa0f86d54c34c8888ad75b726e942e07acd461305af7d4ffc966daf901c50d7850d98a40d7350be27fe5a17e2fe409ca2f7b941071fb74aefc80e9cdf57303f29"}, {0x18, 0xd31953711fdee6ff, 0x9, "18e0b70891f858"}, {0xa0, 0x11c, 0x2, "cdac986c4ae9a93b8cb41be3e4bcc7e6a9403b21a9e28d4afc00768622c2be965185f3c81bbc3e3f504df42db97f26f73ca0c68b8f8e90410a708d8fbd8914cb4c0f55a0862e5b615f67797124d53e9693842490d4a318a3ff339ccf8f05d0eb3438f2b1c348f6cdcb839c9e6e036af1f8d6961a6c8c7c3458a05f528e472cc738cd0fd64f820d08e7c25b483175"}, {0x98, 0x117, 0xfffff00000000000, "b6300590bfc758e6f35c3f431c233e48feb8f42a80797ef4f7794255d0b3eb039ac6fe94e7d5048a8a4103ed2e98fbe9c8aff737f56c0ad1b9affca166157060acf2a639e58b1639fed73c0043b154afc5cedb5c3656501dd0c43fa6c99daf55869770b95c1a23f967593d3958c75387e3db8a401c31d1b178973c58acbde7f8923909879417b9"}], 0x408, 0x40}, 0x1) 2018/02/06 06:40:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000b89000)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000172000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000f4a000-0x4)=@int, &(0x7f0000180000-0x4)=0xfd87) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x100401000003) r2 = accept$inet(r0, &(0x7f0000928000-0x10)={0x0, 0x0, @multicast2}, &(0x7f00002d3000)=0x6) setsockopt(r2, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) writev(r2, &(0x7f00005a1000)=[{&(0x7f00008fd000)='C', 0x1}], 0x1) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000486000-0x8)={0x0}, &(0x7f0000e12000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000050a000)={r4, 0x3}, &(0x7f0000c8d000)=0x6) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000bdc000), &(0x7f0000c1b000-0x4)=0x4) 2018/02/06 06:40:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f000084a000)=""/93, &(0x7f00001a2000)=0x5d) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cba000-0x4)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00001b3000)='vegas\x00', 0x6) bind$inet(r0, &(0x7f0000c17000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0x0, 0x20020007, &(0x7f0000e97000+0xfcf)={0x2, 0x1, @loopback=0x7f000001}, 0x10) [ 73.582305] netlink: 80 bytes leftover after parsing attributes in process `syz-executor6'. 2018/02/06 06:40:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000071e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x2, 0x802, 0xc89, &(0x7f000086a000)={0x0, 0x0}) connect$pppoe(r1, &(0x7f0000a02000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @common='irlan0\x00'}}, 0x1e) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008d9000), 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000353000)={0x0, 0x0, &(0x7f00007bc000-0x10)=[], 0x0, &(0x7f00007b6000-0x48)=[]}, 0x0) 2018/02/06 06:40:16 executing program 3: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000001000)=0x4, 0xfffffffffffffeca) bind$inet6(r0, &(0x7f0000002000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00006de000-0xce)={0x0, 0x8c, "4fe6bc5bd4434bab6f682a05f8ad255cd79205ea5400040e59658838225e5c0e6ac72540226c9326aac0a7d09ad0ba35d986c0683e6a1e361ed40d5fd7ffffae880b1d07f5459f6f88ede5877e3c6612f72c1ec56ad0a9f8444b0d15a727a561f6c2b62b6908adf04fbe5ad96b4f87080c574e1b8accdff9f817d6e1bc19b32af4a0528280aa4c47cc4c7f99"}, &(0x7f00007e1000+0x85f)=0x94) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fff000-0x8)={0x0}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r1, &(0x7f000030e000-0x6e)=@file={0x0, ""/108}, &(0x7f0000fff000-0x4)=0x6e, 0x800) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000dab000)=@rc, &(0x7f0000fff000-0x4)=0x9, 0x80000) 2018/02/06 06:40:17 executing program 0: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007bc000-0x7)={r1, &(0x7f00009df000)}, 0x10) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ef0000)) 2018/02/06 06:40:17 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt(r1, 0x1, 0x15, &(0x7f0000e65000-0x9)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000d000)=@filter={'filter\x00', 0xe, 0x4, 0x290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x88}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@udplite={0x30, 'udplite\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f0) 2018/02/06 06:40:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getpeername$netlink(r0, &(0x7f0000800000-0xc), &(0x7f00000bc000-0x4)=0xc) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000e45000)=@updpolicy={0x13c, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, [@tmpl={0x84, 0x5, [{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0xff}, 0x0, @in=@loopback=0x7f000001}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}]}, 0x13c}, 0x1}, 0x0) 2018/02/06 06:40:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x8, 0xf, 0xfffffffffffffff7, &(0x7f0000fba000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000f7f000)={0x0, 0x2f}, &(0x7f0000418000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00003b0000)={r3, 0x2, 0x2, [0x4, 0x3f]}, &(0x7f000023e000)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000a14000-0x98)={0x0, @in6={{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}}, 0x7, 0x200}, &(0x7f0000c5e000)=0x98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000345000)={0x0, 0x4, 0x4, [0x8, 0x7, 0x4, 0x3d8decad]}, &(0x7f00009bd000)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000389000-0x8)={0x0, 0x7ff}, &(0x7f0000c79000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000d6c000-0x98)={0x0, @in6={{0xa, 0x2, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}}, 0x8, 0x1ff}, &(0x7f0000f3d000)=0x98) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000a6b000-0x8)={0x0, 0x8001}, &(0x7f00000d5000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00003c6000-0xa0)={r5, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0xfffffffffffffffe, 0xfffffffffffffe00, 0xdbc9, 0x8, 0x8}, &(0x7f0000701000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000082000)={0x0, 0x94, 0x6}, &(0x7f0000abf000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000ebf000)=0x6, 0x4) sendmmsg$inet_sctp(r2, &(0x7f0000b4c000-0x70)=[{&(0x7f0000401000)=@in6={0xa, 0x2, 0x80, @mcast2={0xff, 0x2, [], 0x1}, 0xdc}, 0x1c, &(0x7f000032e000)=[{&(0x7f0000c46000)="05e04d3986a655b1935b058ca4066198c0489ee63e56f0145ae4e7956a", 0x1d}, {&(0x7f0000073000-0x1000)="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", 0x1000}, {&(0x7f00004a7000)="654089c9c10aee7db9e7c0d35cb43488ffc837fd", 0x14}, {&(0x7f000016b000)="ab8dc9aef505055b0a6f9d656e24a3bfa261f3764b5c8a80352055062ba6468d6af1738a7988e1e8dd8243b7d094ce161942595cc869a32c1f11ae3816379b3e1bf7441d20af7b9d1f8ee7a59747ee74e757062de897e406c62261c81d7020f63651fffa4e5a86394a885bca386496c0fd7161c3abaf114af234a8491337e188d15aab50e1ced7f97c1df2ec564a5befbf7c5972707d0b123563361e748e3217f8e6e6e1048c2bfd7cdbe64fdbeb5e2727eb25b9e45413fb151be443c6ac39bab19fb4ab4d1be9f39f5f96da5f99baafe032892c04be60b7332ddf33", 0xdc}], 0x4, &(0x7f0000f52000)=[@init={0x18, 0x84, 0x0, {0x4, 0x0, 0xffffffffffff8000}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x7, 0x4, 0x4, 0x7f5a, 0x7, 0x6, 0x10000, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x8000, 0x80000001, 0x9e, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8, 0x1000, 0x8, r5}}, @init={0x18, 0x84, 0x0, {0xa860, 0x10000, 0x3, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x6, 0x2, 0xb058, 0xecd, 0x2, 0x29, 0xffffffffffff0001, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x7fff, 0x8, 0x8001, 0x8, 0x6, 0xffffffff8f1778a5, 0x2, r7}}], 0x150, 0x890}, {&(0x7f00003d5000)=@in={0x2, 0x3, @rand_addr=0x100}, 0x10, &(0x7f00001ff000)=[{&(0x7f0000958000)="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{&(0x7f0000d86000-0xad)="8ebda4f544856991f14d06cf6441c8d5f65368097d5edd3ed1a62ee0bd8570b24110be8c8c5f08dc88d6f338c30a77edc7ad9ec527dd4e4abd7978bdb888007a185a5c6adf326a6ca35b05cb37048350f10f70eef1473376ca594b8fb51f5128f41492fa5f16cc73291cfe3c256237143ec6ad10894ac6993a82201bffef3afee00c00900e64348d9cedabc76c00f1720dec1acfe4d6ac24f6661659112da862efaffe053f3e43a54d84b1197a", 0xad}, {&(0x7f0000d0e000)="557ec14e606a67b454f4fc6675dd303d4a5d37a15961c216e356e76cf7e20f4a039feb5c48f09f215747a23d84a40b41799012aec210f1152e21c3352321687ddb5fa0febc0ffae020eaecee0ffad25f9976c64250a12ce3170cbb97b2b5cacb99c9165571acadb67793e2b00256c96c9b0d46a0f1e10cf8b3f9d1b3415eb6a7d17fab", 0x83}, {&(0x7f00004bb000-0xe8)="3041fa4dab95766a95f0adfefcf338b5fb4dfeec5b99fd7c5760d4c483ecd25d77e760c8bf28f419243ec79b242476c8253d93a34e2513e5b0486c99d46bf121c6c35e0b6cf25f31aa96b2fd8d4b1dc6a41c93957448cdf2d8c438b38e5a8c2a08256377c8941b5b5640f6deeb437730df118c6794f70e86151a7d813b7697afb96e3f84cc2d750f06b9d0136f558fb9cd74469c062d0653df1fae0513d4d6873af4d0bbe5edb3d525113409593366ab4994121409b6fe524db05c70a8653fdd3828bfe5e7cb1a6b1b6a8d571afe6b7229408fc8dea5d7b1e943baf5c42b7ff0da111ccc69cbd516", 0xe8}, {&(0x7f0000c36000)="e665089d19bc3518ac95df629be183cb1745b3cd6d58787aa9f51a4f5a7bdf2da720c295572d15094b16196a38f25b0b35f6288b80ab7b183ef3c0dcca65b5d0f2a2c1b8af36be1391fd97821b066ccb", 0x50}, {&(0x7f00000e5000)="46e45ee4a0710f514821aa5f29e5d13b4bd31990245988e5fdba07c4db7e2d1d0eadcea437d20b2ea556e96057610ca8b369d7050a4c9e736ca9458e07e6fe63b55ca88909e52be6f0ab5775d3d41ba553c292da859951806a4ef276abb8bcaf457c132e966143533ba2007f9df33ae543c8d20782b9fcbe5900bf49c0bd763c7503b8b404918cf302be2c1659582ffa0501564e70e9ddb8edc181b3bf6626a704a60ee2220e20e51457874162", 0xad}], 0xa, &(0x7f0000e79000-0xf0)=[@init={0x18, 0x84, 0x0, {0x4, 0x9, 0x7, 0x1e5}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x2, 0x1, 0x101, 0x7, 0x95, 0x4c1a8000, 0x66, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0xffff, 0x2, 0x3, 0xeb1, 0x0, 0x2, 0x0, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x200, 0xdb93, 0x1, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x6cd, 0x8, 0x7, 0x1f, 0x4, 0x10001, 0x6, r11}}], 0xf0, 0x20004001}], 0x2, 0x4008841) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000a09000-0x14)={r10, 0x10000, 0x2, 0xfc29, 0x46, 0x6}, &(0x7f0000070000-0x4)=0x14) sendmsg$nl_route(r0, &(0x7f0000ab1000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f00006bd000-0x10)={&(0x7f0000877000-0x34)=@ipv6_newroute={0x34, 0x18, 0x301, 0xffffffffffffffff, 0x3, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x4}, @RTA_ENCAP={0x10, 0x16, @typed={0xc, 0x1, @fd=0xffffffffffffffff}}]}, 0x34}, 0x1}, 0x0) 2018/02/06 06:40:17 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000006000-0x6)={0x0, 0x9}, &(0x7f0000004000-0x4)=0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000)={r1, 0x4}, &(0x7f0000005000+0x79e)=0x8) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000002000-0x1e)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, @common='ip6tnl0\x00'}}) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000005000)={@common='bcsf0\x00', @ifru_flags=0x1000}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r2, 0x0, &(0x7f0000005000)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000005000)=@sack_info={0x0, 0xfffffffffffffeff, 0x80000000}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000006000-0x6)={r4, 0x800}, &(0x7f0000006000-0x4)=0x6) connect$pppoe(r2, &(0x7f0000002000)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}, @generic="519566cbc3fce6f84f31f34153cf26a2"}}, 0x1e) 2018/02/06 06:40:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4b6603ac73a5a542, 0x0, 0x100, &(0x7f0000bd5000)={0x0}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000cdf000-0x30)={@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x8, [@empty, @remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0x14}, @dev={0xac, 0x14, 0x0, 0xf}, @multicast2=0xe0000002, @multicast2=0xe0000002, @empty, @rand_addr=0x40]}, 0x30) r1 = socket(0x400000010, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000080f000)={0x0, 0x7fffffff}, &(0x7f0000740000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000836000)={r2, 0xff}, 0x6) setsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f00001ec000)="66939fe8257d52c1d032806d4737b28b51ab64f8f6fbe413d66d2f9dab5f942f17f8fd710dfc996a711f2db391dd5b9b09ac88f507c7e4be886dd5e74aaea5a77f0a9a9d266a5444393d75f2721e7743be58e5b33041882172351f50023e687442ac6d1760411bb770f06cc7ca4091966cd274aefa932d7b1bb1c9a0709efd97bfecbc3cb9e841a4d032158d585d04e0eacbded0bcbcde9f31a2687a4620b0d2f7b309a730d4a5effc", 0xa9) write(r1, &(0x7f00002da000)="260000005e0009fff1800000240000ffffffe50001009efff3000008004665000002fb4b35ea", 0x26) sendmsg$nl_route(r1, &(0x7f0000406000-0x38)={&(0x7f0000e4c000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00003ed000-0x10)={&(0x7f0000791000)=@ipv4_getroute={0x14, 0x1a, 0x80d, 0x3, 0x2, {0x2}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000447000-0x8)={r2, 0x8f}, 0x8) read(r1, &(0x7f00005a3000-0xe9)=""/233, 0xe9) sendmsg$nl_generic(r1, &(0x7f0000ebf000-0x38)={&(0x7f0000a20000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f000081c000)={&(0x7f0000088000-0x15)={0x2c, 0x3a, 0x4, 0x7, 0x2, {0x11}, [@typed={0x18, 0x14, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) [ 73.742641] netlink: 'syz-executor6': attribute type 21 has an invalid length. 2018/02/06 06:40:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, &(0x7f0000000000)=0x26, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) recvfrom(r0, &(0x7f0000001000-0xcb)=""/203, 0xcb, 0x21, &(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x0, 0x1000000}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000c6f000)={@common='gre0\x00', 0x0}) sendto$packet(r2, &(0x7f0000fea000), 0x0, 0x0, &(0x7f0000923000-0x14)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/02/06 06:40:17 executing program 3: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00001e0000)={0x0, 0x0}) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000a67000-0x10)=@buf={0x1000, &(0x7f000062b000)="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"}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getpeername(r0, &(0x7f00000f0000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, &(0x7f0000a38000-0x4)=0xfffffffffffffeb6) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x8, 0x4) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f00001ff000)=@newsa={0x140, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty, @in=@multicast2=0xe0000002}, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@extra_flags={0x8, 0x18, 0x7fff}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x140}, 0x1}, 0x0) socket(0x8, 0x80000, 0x1f) 2018/02/06 06:40:17 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000002000-0x3c)={0x0, 0x34, "2e0f514f65f876b96f3c829c8276bb70d83c36f6bd4d8387507cbc5ed76ce186d8b8e0a661e070597400375a08b3dd52ca887112"}, &(0x7f0000008000-0x4)=0x3c) r1 = socket$inet6(0xa, 0x6, 0x2b87bf61) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001000-0xc)={r0, 0xd5f8}, 0xc) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff}, {0xffffffffffffffff}, {0xffffffffffffffff}], 0x3, 0x2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000003000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000004000)=0x3) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000003000)={0x1, 0x7, 0x5, 0x205b, 0x1, 0x8000}) 2018/02/06 06:40:17 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000003000)=@nfc_llcp, &(0x7f0000003000)=0x60) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000002000-0x1000)="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", 0x1000) r1 = socket(0xa, 0x2000000001, 0x1000) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000004000)=0x2, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000004000)={@generic="4c9fedb26e6df9f4b8efc974ef23100a", @ifru_addrs={0x2, 0x1, @rand_addr}}) 2018/02/06 06:40:17 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x80000000000005, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}}, &(0x7f0000001000)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000003000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000003000-0x4)=0x1c, 0x80800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x2c) getsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f0000002000-0x4), &(0x7f0000000000)=0x4) 2018/02/06 06:40:17 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000005000-0x18)={r0, &(0x7f0000002000-0x58), &(0x7f0000008000-0xfe)=""/254}, 0x18) pipe(&(0x7f000000a000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000000b000-0x15)={0x0, 0xd, "892f9c55abd7b319a1cad510e9"}, &(0x7f000000a000)=0x15) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000008000)={0x8, 0x8000, 0x8000, 0x7fffffff, r2}, 0x10) 2018/02/06 06:40:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000900000-0x38)={0x0, 0x0, &(0x7f000023f000-0x60)=[], 0x0, &(0x7f00006d9000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000df000-0x20)={&(0x7f0000a1c000)={0x10}, 0xc, &(0x7f00007d8000-0x10)={&(0x7f00000d5000-0x120)=@report={0x110, 0x20, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, {@in6=@empty, @in6=@empty}}, [@srcaddr={0x14, 0xd, @in=@multicast1=0xe0000001}, @policy={0xb0, 0x7, {{@in=@rand_addr, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}]}, 0x286}, 0x1}, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg, 0x58, &(0x7f0000ec5000-0x30)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000fb4000-0x57)=""/87, 0x57}, 0x0) 2018/02/06 06:40:17 executing program 6: r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a5a000-0x4), &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x10000000003, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000939000-0x28)={@common='bridge0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000770000)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000c7e000-0x10)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f000014f000-0x10)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/02/06 06:40:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x5, 0x5, 0x1000000000000000, &(0x7f00009ea000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000953000)={0x6, &(0x7f0000339000)=[{}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f000054e000-0x8)={r2, 0x1}) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x3}, 0xc) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r4, &(0x7f0000515000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x402ffffffff}, 0xc) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000ced000-0x4), 0x4) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f0000935000-0x10)=[{&(0x7f0000754000)="290000001800310dda00000500c900020a2400000000ff0680000c000c00080004000000e600ffe56b", 0x29}], 0x1) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c"}) 2018/02/06 06:40:17 executing program 1: mmap(&(0x7f0000000000/0xd44000)=nil, 0xd44000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffc, 0x1, 0x0, 0x1, 0xce, []}) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) mmap(&(0x7f0000d44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000d44000)={0x4, 0x0, 0x5, 0x8, 0x1, 0x7fffffff, 0x9, 0x73, 0x0}, &(0x7f00008b6000)=0x20) mmap(&(0x7f0000d44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000d45000-0x8c)={r1, @in6={{0xa, 0x1, 0xfffffffffffffbff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xa46845e}}}, &(0x7f0000d1a000-0x4)=0x8c) 2018/02/06 06:40:17 executing program 3: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000f94000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f92000-0xe8)={{{@in6=@dev={0xfe, 0x80}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@empty, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) connect$inet6(r0, &(0x7f0000f92000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000fdc000+0xa5b)=0x2, 0x2c1) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000fe0000-0x10)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000fe0000-0x4)=0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x7, &(0x7f000063b000-0x4)=0x80000001, 0x4) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000e88000-0xb), &(0x7f0000fe0000-0x4)=0xb) 2018/02/06 06:40:17 executing program 0: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003fa000-0x48)={0x8, 0x4, &(0x7f0000fe5000)=@raw=[@ldst={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffff4}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x3}], &(0x7f0000fe5000)='GPL\x00', 0x8, 0xf2, &(0x7f0000fe6000-0xf2)=""/242}, 0x48) [ 73.823243] netlink: 'syz-executor6': attribute type 21 has an invalid length. [ 73.862832] device bridge0 entered promiscuous mode 2018/02/06 06:40:17 executing program 7: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x80000025, &(0x7f0000e62000)={@rand_addr=0xa, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002}, 0xc) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000d44000), 0x800) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f000067c000), &(0x7f0000e63000-0x4)=0x4) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x1f, &(0x7f0000208000)={@loopback, @broadcast}, &(0x7f0000ac7000)=0xc) mmap(&(0x7f000093a000/0x3000)=nil, 0x3000, 0x3, 0x10, r0, 0x0) mmap(&(0x7f000010f000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000169000/0x1000)=nil, 0x1000, 0x100000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_address={0x5, 0x8, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0x98}, 0x1}, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003c7000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000e69000-0x4)=0xa7, 0xfffffffffffffff2) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000131000-0x12)={@common='lo\x00', 0x7c8e}) mmap(&(0x7f0000630000/0x2000)=nil, 0x2000, 0x3, 0x10, 0xffffffffffffffff, 0xb) mmap(&(0x7f0000d45000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f00007b3000)={0x2, 0x2, @multicast2=0xe0000002}, 0x10) mmap(&(0x7f0000b28000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000d34000)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000001000-0x4)=0x10) 2018/02/06 06:40:17 executing program 4: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x38, &(0x7f0000d9b000-0x10), &(0x7f0000fed000-0x4)=0x10) pipe(&(0x7f00006dd000)={0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000574000)={0x0}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000ff4000-0x8)={r2, 0x2}) 2018/02/06 06:40:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0x4) sendto(r0, &(0x7f0000b9f000-0x2a), 0x0, 0x0, 0x0, 0x0) socket$llc(0x1a, 0x2, 0x0) readv(r1, &(0x7f0000ba1000)=[{&(0x7f0000ba2000-0xda)=""/2, 0x2}], 0x1) 2018/02/06 06:40:17 executing program 0: socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000eac000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f00007b0000)=0x1c, 0x80800) accept4$inet6(r0, &(0x7f0000880000)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000d87000-0x4)=0x1c, 0x0) r1 = socket(0x11, 0x100000802, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000052f000)={0x0, 0x3, 0xfffffffffffffffe}, 0x4) 2018/02/06 06:40:17 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00002ea000)={0x2, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x3, @multicast2=0xe0000002}, {0x2, 0x3, @rand_addr=0x800}, 0x200, 0x6, 0x9, 0xd9, 0x1c8, &(0x7f0000860000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x38000000, 0x10000, 0x6}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000029000-0x10)={&(0x7f00002eb000-0x64)=@ipv4_newroute={0x2c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_PREFSRC={0x8, 0x7, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0x0, 0xaa}}]}, 0x2c}, 0x1}, 0x0) [ 73.925891] audit: type=1400 audit(1517899217.275:55): avc: denied { map } for pid=10293 comm="syz-executor7" path="socket:[22056]" dev="sockfs" ino=22056 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=udp_socket permissive=1 [ 73.961568] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. [ 73.982324] device bridge0 left promiscuous mode 2018/02/06 06:40:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000cb1000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00002c8000)=0x5af4, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00005e4000)={0x14, 0x1d, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, []}, 0x14}, 0x1}, 0x0) 2018/02/06 06:40:17 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_buf(r0, 0x107, 0x3, &(0x7f0000001000-0x1000), 0xfffffebd) 2018/02/06 06:40:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @rand_addr}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa4}]}, 0x10) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000cf1000)={@loopback=0x7f000001, @empty}, 0x8) sendto$inet(r0, &(0x7f0000112000)="dd", 0xfffffffffffffdef, 0x200007ff, &(0x7f0000e68000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f000092c000)={&(0x7f0000479000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10, &(0x7f0000160000)=[{&(0x7f0000e4e000)="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", 0x27c}], 0x1, &(0x7f0000bb4000)=[]}, 0x0) socket$inet(0x2, 0x801, 0x40) sendto(r0, &(0x7f0000ede000)="b8c42c2e9f4bc18342a87024d2d7d4f5bc2f8a49aea8db0fe8e5b3183aacdca3d02c218b29bb22dadb1cb7baafd13a563282b1580ebf64bf32602b6127b652cff1f45ae6d52350a29e5ca0f9f1d9286362dfacf5270866c97ae488b4524fe9a7716857e4012ee4698a60e753d9335eb85187e5c188b7d3a208b7593cf77b475e9938451d1685cf400d79950ca2939c39edeac5d3e161a025eaa6ca0ab2c49dad881cbfcdedaf92c01c66ba085e622301319c39b224d78876bf5f2cc9ad2d571d", 0xc0, 0x0, &(0x7f0000e1d000)=@generic={0x0, "6f966b522d1f89c0c575d2db0a6dd84c66287d81bd501db1f686e2904970f8808a91ddf0810057a789fccb06916d945876163cbd88eca1ded727bac27c8f1bdcab716b618a1abdd983fcf843b4bd0b06575270d0440a2c9c931a9346bc9f5de86175b08e2cd00e1eb6d087c8263cae7f9de7c0861cb971709b9186e33546"}, 0x80) 2018/02/06 06:40:17 executing program 2: r0 = socket(0x8, 0x803, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000000)="e48c7e4d97755bd9bd1c40e31af754f5bdab601aa04612ad75b35a45da83ba22ef05c803918d4c4220d03f7acfe553d5441c966998da03b7a1", 0x39, 0x80, &(0x7f0000a85000)={0xa, 0x2, 0x1fffe00000, @empty, 0x100000001}, 0x1c) mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvfrom(r1, &(0x7f0000009000)=""/170, 0xaa, 0x0, &(0x7f0000004000-0xe)=@l2={0x1f}, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000031000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f000000a000-0x41)={0x14, 0x1a, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x14}, 0x1}, 0x0) 2018/02/06 06:40:17 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00003cd000)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000e75000-0xb), &(0x7f0000000000)=0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x40000000000002, 0x0) connect$inet6(r1, &(0x7f000064f000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c) sendmsg$inet_sctp(r1, &(0x7f00008e5000)={&(0x7f0000e09000)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000b0f000)=[]}, 0x4008000) sendmmsg$inet_sctp(r1, &(0x7f0000c82000-0xe0)=[{&(0x7f0000070000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000226000)=[], 0x0, &(0x7f000095b000)=[]}], 0x1, 0x0) 2018/02/06 06:40:17 executing program 1: mmap(&(0x7f0000000000/0x3a9000)=nil, 0x3a9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f00003aa000-0x4)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001d7000)={{{@in=@rand_addr, @in=@loopback}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000321000)=0xe8) r1 = socket$inet(0x2, 0x80005, 0x0) connect(r1, &(0x7f000018d000)=@nl=@unspec, 0xc) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x3}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2c0) 2018/02/06 06:40:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) socketpair(0x0, 0x4, 0x3, &(0x7f000062c000)) pipe(&(0x7f00000ae000-0x8)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000010000)={r0}) pipe(&(0x7f0000263000-0x8)) accept4(r0, 0x0, &(0x7f0000ad6000), 0x80800) r1 = accept4(r0, &(0x7f0000d6d000)=@nfc, &(0x7f0000b48000)=0x10, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000cdb000)={r0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000b8f000)={0x0, @in6={{0xa, 0x1, 0x10001, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}}, 0x200, 0x100}, &(0x7f0000427000)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000b7b000)={r3, 0x6b, "3d62b8b9ebcdcb0e62453e753f163589fb9db1232edfa067aab3549e5f869d11d05707cae6e25d66bacc2d0095bbdfc9d41871cc0ccf9891034b00a9fd22f6ff13bf54f92bc135c58cd056a86b7bd26444f3853619c67433f85d03ea3cad8ddc7335b7a0de8b9f0dc6eb35"}, &(0x7f0000df4000-0x4)=0x73) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r4, &(0x7f0000de3000-0xc)={0x10, 0x0, 0x2, 0x4000000}, 0xc) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x10, 0x0, 0xffffff02, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) r5 = accept(r0, &(0x7f0000f20000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000064f000-0x4)=0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000162000)={0x0, 0xfffffffffffffff7, 0x7, 0x5}, &(0x7f000092f000)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000e9d000)={r6, 0xff}, &(0x7f0000ec4000)=0x8) 2018/02/06 06:40:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f000027f000-0x10)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ab5000)={r0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000c4000)={0x0, 0x3, "625b87"}, &(0x7f000082d000)=0xb) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00007d4000)={r2, @in={{0x2, 0x0, @rand_addr=0x28}}}, 0x8c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000719000)={r2, 0x100, 0x100000001, 0x5}, &(0x7f00007f6000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000d02000)={0x1}, 0x1) connect$vsock_stream(r0, &(0x7f0000ebc000)={0x28, 0x0, 0x0, @hyper}, 0x10) [ 74.019264] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. 2018/02/06 06:40:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0xa, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0x12, &(0x7f00009c1000-0x4)=0x9, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0}}) r2 = accept(r0, &(0x7f000034e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000024a000-0x4)=0x14) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000e4a000)) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f00002d9000)) syz_emit_ethernet(0x3e, &(0x7f00004ab000-0x126)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, {[]}}}}}}}, &(0x7f00006c1000-0xc)={0x0, 0x1, [0x0]}) 2018/02/06 06:40:17 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r0, &(0x7f000000c000-0xa6)=""/1, 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000075000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000075000)={{{@in6=@remote, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@empty}}, &(0x7f0000001000)=0xe8) r4 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000076000)={{{@in6=@empty, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000003000-0x4)=0xe8) r7 = getgid() r8 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000074000)={{{@in6=@empty, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000001000)=0xe8) r10 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000074000)={{{@in6=@loopback, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000077000-0x4)=0xe8) r13 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0}, &(0x7f0000001000)=0xc) r15 = getuid() r16 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r17 = getpid() r18 = getuid() r19 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000002000-0xe0)=[{&(0x7f0000000000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000075000-0x10)=[{&(0x7f0000000000)="697fcf49165b588836c8a4bc2ee4b843df8ab227e60ba2f98422474ee66b1e371bc995fb82bfc4a4e7c3a3c7b727fc57de46321cde80166c8c6c014a74a0978d1efa92846036e672318f35417d0f35a41a52b5275b2ec3017572b7556f2829a7a9fa6da1989993ef7d1fc80c97afd7c14549ff9fdfba53dda1594404199c6e9d3a3a1a9e217b36e724da2e328dfd3cbc61be885532d54a83b062514dcb0bcd4e606409b06e985d", 0xa7}], 0x1, 0x0, 0x0, 0x4}, {&(0x7f0000075000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000)=[{&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000076000)="839055bf8fdf51a2279bd7514900729b4cbd72925ddc0f283b8dde9510f283548da36b5b05cf0396f0f93a96e152d9e19f72783fd478ef64f00cc4a91d00b39efe3f8dc62288c3210a7e245d1f8cd55274910093d38a86fa8b78f473f3f80f448c304d993553754565715da3fa76c502d78000fc9a2a6e0aba986be4692af7adcf052cdf3e853c8c1b1a8d5a15da9e359616f485aa787f46786322b4e1432b39f874d7343aca0e53ac62e339af73bf60540edf9e55dd4a2e1e31e1645f447c4d7f43d66319a98912fd4fb56eb8", 0xcd}, {&(0x7f0000000000)="32f64257715bc20beda9e9322e5aee499f262470a02560140c27e945ce224724527508bb3e4768a442edd62423caa70b417911cd1d3fc82a9c7a49c10acb943dc2d81a6248aa57a27f0086a29c9e6fa562095c66638ca067872b3d9aa056c7d120078bfc385cd70ec468f3c95754c7484d860c32a7e9bf16cf9108c020afd49ce2f334e383ec5fc8122f", 0x8a}, {&(0x7f0000000000)="a9b204d754d2e95c1ffb80d7299d4af4b0e302acd7c3ac8ce54bce332c7cada74d10e8ca299b1c0ba419ef8b47aadd2f838ddf2c269d2435a5282a3c13a6429bf4db8ba87ed09606b7369dfc9e94ccbedbc7da4fb6301f59b28112c1beaa3a837d52ee871916538c36c773aee487d15ad6277353ba40fefe5924a435d4c9bec2e61e3f646eb78555a472bc82d0d4e24cdafce681359cd0aa02973edf021443c12b5a75ec418f61d464707f058493cec48f86d1cf2209752508623fd3baed87efa7021a05ae7aea0543716ecbedb896eb54842fb402f26e5132d8fb3782", 0xdd}], 0x4, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x8001}, {&(0x7f0000077000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000076000-0x60)=[{&(0x7f0000076000-0xd1)="b06eb4a5c67b2c200c0d1b201f8ce560b98d8c29d04d37ef3fe5a81dbc49af67f048a8a25a0347b712651bd39b88af162f795c0ffb2b29950ce320fd0b75fc2ec5fc9691b6557b8986c182ba847aec19f624d1ebf71b309da59257d787b666f98f465c198cb33a7ed30a60d5b76bc8b8e4b530e9785853ffad09cd57240e37b08f8949338e3b47b19f626851a1c9b052376fae93b6c8cfc382d212119bf39f7a593406c4db771bd632a8cb11219d4472770a3df6f3ec5aa0f948a6df8a7ba8a0552852835d59c24106a52784864ef0e436", 0xd1}, {&(0x7f0000002000-0xa8)="460460990c9f9a60809d9eb77e47bff878e9e422e1020276d41a2fdd4c0737a1fecc0f08856059977644741e76ff66f2a613b145fc0f6697e5090c46c26a2e6ff67861d4646da6991707a34da2f86156f80feeba45ffaf7d92eadca771b58901444a5243c4869f6004e818d57c0a7b02523257d7d0e00d21d3f171887bdc8588a8053469cfcb6c4416b412307505e7a7774782c1da6467e38d96b47c0241b6ef4d2515a554b14214", 0xa8}, {&(0x7f0000001000-0xe8)="1f1555f2937ac8a91eff5deee1aee2fbb5a1fd055cd9e6e6a38f51ca698afbe45a2977b34a542de9390f4659bb58335fe97facef9ff16ab12f6001b22afc5fe169af6e2b75dc9580dc71fcde3c25d2541a9c39c455496652dffc3b3174988337e8e6a82dd9d2252992706a828912c4c0e18792b26670d3c9e31d08254f053420be75028eb663fa5d09900e9a69b3c5504efa9d748673e51fe3385ffe50dd30fb948d0f05e979bff6b42025f7065b4d9150af406f86b32ee4a1728103189563de8b11b972dc2a509300967f4781f790103116ee5dd15d4537dccadfd142a5174ef709a695b5215488", 0xe8}, {&(0x7f0000001000)="3c00c33cd6e65df0a07d2413cfd3d53f56d705896d01b340e940dc615943c1e58ab71448ab61d5b477d41e1a2d23ea783f9951302a84c6de936a6090a847ee3a76", 0x41}, {&(0x7f0000001000)="1c46a12bb59f9f08d6a01771bf1223fe80f9ffc7221df819e6675ae5d839bcae1c344333b98f13228b6786596190614ed826be9b071b8f4f73a1232c3900b7a92bffece4c01c32eac4b78fd69f38fc5dc55a3181f467288f7f2f8cfb270d1815fcd65d4285d8b23063c3bb3623aa103ba419adf86c6ed31d96ac2355979e3cd4136682855e9015a0c296bed9955048282a53a99431e618479b33f5e26b152c0f8682e4b0b1ec980dc3bc9f6d8f7623bc020e1659549e73b0e8de8868827d66001ff68a85c22ff5", 0xc7}, {&(0x7f0000075000-0xf1)="e335621934e5d41836a02ca2a5b9b07cb00c6106ceb854f7056fdf3c65415c96629533179bddb8ad8558e140ee1e9572f41c1fdad92fb830ad5ed6a5a65d5a1eb07bdaa6030f9f077c8f1c822c9f8a1d1ab376027124959f547865313fa260234305ee8faf4296fdec52b8ed0103394a820e028e67aab20da53f976c5ab8fe9c078663776bf47f2cd51dd0638ca61cebefbf1fe5ebfdb6c5e3b05569dab97b8f6e65d67c438bd86cde1ef7d4916d89961050bfe4d591ed8000d868aa05922f305a3d7d4769aee58bac18cefb982ad55a7fbb1de3fb8e9a2773784eef3d96a16816a0e018bac6e97c41ba41fb33767681f0", 0xf1}], 0x6, &(0x7f0000002000-0xa8)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0xa8, 0x10}, {&(0x7f0000002000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000000)=[{&(0x7f0000077000-0xbe)="8eab02e31d65e5fc7ee700a96e4f42146167a721859978ce0c256d32195ff9f3e2f7a1b20ebdfc4f88881b68b71da6b55b6a5bf52772699ac94cc84bb9bf50b9abfab7b77aa855c01c1bdaa0de6e6d239d9024b9f61491232c021a6c715ef631aca59accc6b8b2f06e60a410aa941e231ba7223ae39fd26c1e13114f8317838d0984d47d0dcddc642e35e3f05949d9b3327f70672da0fb8f9256779e12224087a67b1eb768238283945383d5d3a9f0b92c2f3e5226e56618d7d0e8ffd677", 0xbe}, {&(0x7f0000002000-0x8d)="ec97617a35dfb14449a5077e8fed55260b9c591c6aeebe6d3f00d198ea800e6ee976a9327c67b34b5b03a65d709503ad185dcc5e36a44eaa759d0e67a3f06bae163932b9123afef8e979c44ad84222045542fb8451f64c31e810b06657665636d1c72f76bb5ede5b331d994376f1fa301ab86f09f4c81f88c2701c43bde2cdd2611bf1956fe71c2cd75fdc3ba9", 0x8d}, {&(0x7f0000001000)="5f1aa3cd70437b97eafc910267a1fd81edfe024bf9eefedfe88c42fd657fa157a633f046c84e163cc34e7d59246aa391855e1837e20ce7aeedde0cc4a1b7789c6703d7a683d22ef0eb42cad35f8822f38a77d14c9772d18999c27762053250aa9976b9d0e08147d36fff3e2a3ecbbf0f7e1b9911b33ceca5", 0x78}, {&(0x7f0000002000-0xb6)="b02416a73065760df25fea07f51bd9cb0b6f9fb67ffea670f31ef22639bd3f7d2b30e355b1a717de8a735d8dc8531f5cbaca1da6aeda1740b3f24ec03ca48617a81c3b7839723eb4deea4eeb58a53ef87f06097aa7796482d00aa6ea989b41afb4ef2756be3e47c6cbc36c1e991227493027434841b581fa975f3d0a6391d4c4f4f86613b19c77e4a4f565051d6be6ab4f37018975dd01a376de93bdac4b643924ec3a7650f9236f7d124ef7d3ca83e3b0733c9da72f", 0xb6}, {&(0x7f0000076000-0x6b)="bcf21eb9d94e4cdc0d2b4faae0829bcc376798d8c47c1c60cd5c841fb14662419b1389d2ee8d559db417b67aebb909d1c7ba4667122fcbeb029b08d65de18b1565f68ba66164226b927b9d2faa6137547032b0b99333bdf1f20b5e9b5afd4ca9c4bb279a4a3338109a4612", 0x6b}, {&(0x7f0000076000)="addf385d35935366d945fb9ab35d1d4d47f4825eafe0af83bf85aaff408a6993fbbe7008a494b49df26f51eff8288f556ae8", 0x32}, {&(0x7f0000002000-0xa3)="6296116823ef0f0a7882831c501e9d66d0883aa5fa1227c7127c0aa72bf748840fa7785ad0a50dfd4b7207813f720b3299cdc4d776dd8e6f294ff6ad08afa479fc0dc6d44ed55fef432404b2bb6ff5b36aec0b5801cbb030e73b49bb7d13cb2caba79cf7da9571f088ffaf0186acb067cea39b36c70c5afba8731004f2611f95bfe8ff518ff5c2f92b98a58b398f8ad78bb2190173dab8e9b953fd44cc91d02391358c", 0xa3}, {&(0x7f0000002000-0xc7)="d9b474e4cbcb08b3f0f093d412b749e5414e3f755b4aab5a59f6e2051e2d2c3c940685fafad3552c9a12175eec90e08fdaf525423e90853eeddd9216db1cfb318d4d851ec1296ef02e9f58965e3c2c2f10c7ba74202cba3ce402697d444fe22f857144b39d03be4122613d825c41e2354335c100478001f31878a0182f6e70b48f659b6762f515ef32e9beb90dc2f3cd39f0f91f2a5cad836c0b0b78b6602b7ac7cf8dee2c0fb91e21767248a4587c4988de66b366aa974b72a834d223c537cfcaf96393eca457", 0xc7}, {&(0x7f0000075000)="8e3ad37c5419d373f67f12c3196b1b80dbbd725f18135abc532a62a90a9deaa3c76e8880a677fcdeb025ca012785d6897e8628afbc83d7e0f540ce6ecac0f199fe1f18b4b9f86e4e3317a815df409b7457ad83814dda2704f177ab79b7dd15944c816fc7501dd9748750700a44518c0318f661a74a205d38710a7c87daf5b4f0f86731612718f3e683e394016cccce03f796919d62c1", 0x96}, {&(0x7f0000002000-0x1d)="ad47439dc47b90f8a7ebac0c8ee6d614588735b65c90628115e3236e1f", 0x1d}], 0xa, &(0x7f0000002000-0x60)=[@rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x60, 0xc0}], 0x4, 0x880) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000001000)="a9", 0x1, 0x0, 0x0, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000076000)={0x0, 0x47, "138843c6c1dc5e1ceeb51e885ec155aae0c134103a9f059a8abd7ebc69de52aef60382a793e89cdc099167205b138ba19fb018eeb21aaeaf3d44157f83329b9c8a67e270bdfa73"}, &(0x7f0000074000)=0x4f) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) getsockname$ipx(r22, &(0x7f0000003000-0x10), &(0x7f0000002000)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r20, 0x84, 0x10, &(0x7f0000002000-0x8)=@assoc_value={r21, 0x7b22}, 0x8) [ 74.072588] xt_AUDIT: Audit type out of range (valid range: 0..2) 2018/02/06 06:40:17 executing program 2: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) pipe(&(0x7f0000836000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00009bc000)=0xbc95, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000001000)=0x400, &(0x7f0000000000)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ded000-0x8)={0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000d7d000)=@common='ip6gre0\x00') ioctl$sock_SIOCINQ(r2, 0xc0189436, &(0x7f0000df9000-0x4)) 2018/02/06 06:40:17 executing program 0: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000018000)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000021000)=0xe8) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000022000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, r1}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000022000), 0x80000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000019000-0x8)={0x0, 0x100000000, 0x40}, &(0x7f0000014000)=0x8) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000022000)={r3, 0xffffffffffffffff}, &(0x7f0000023000-0x4)=0x8) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000000d000-0x20)={@dev={0xfe, 0x80}}, &(0x7f0000008000)=0x20) 2018/02/06 06:40:17 executing program 1: mmap(&(0x7f0000000000/0xdfd000)=nil, 0xdfd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = accept$llc(r0, &(0x7f0000df9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000df9000)=0x10) r2 = epoll_create(0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000df7000)={0x2}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000df8000-0x4)={r0}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000df8000-0x1)={0x1}, 0x207) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000dee000-0x4)=0x2, 0x4) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000dfd000), &(0x7f0000dfe000-0x4)=0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a20000)={0x0}, &(0x7f0000c7b000)=0xc) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000c08000)={{0x2, 0x3, @multicast2=0xe0000002}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x749fcf1a4a3c26a9, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xa}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000a3f000)=r4) sendto$inet(r0, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000df0000-0x4)=0xb, 0x4) r5 = epoll_create1(0x80000) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000baa000)=@int, &(0x7f0000b52000)=0x4) connect$vsock_stream(r3, &(0x7f0000462000)={0x28, 0x0, 0x0, @my=0x0}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000dfb000-0x20)={0x6, 0x0, 0x10000, 0x9}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000ba2000)={0x101, r6}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000df7000)) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) recvmsg(r0, &(0x7f0000df7000-0x38)={&(0x7f0000df7000-0x80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df6000-0x92)=""/146, 0x92}, {&(0x7f0000df7000-0x8c)=""/140, 0x8c}, {&(0x7f0000df6000-0xe8)=""/232, 0xe8}, {&(0x7f000040a000-0x5e)=""/94, 0x5e}, {&(0x7f00007a8000-0xe7)=""/231, 0xe7}, {&(0x7f0000d77000-0xa9)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0xe6}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000555000-0x31)=""/49, 0x31}], 0x9, &(0x7f0000c28000-0x7)=""/7, 0xffffff89, 0x8000}, 0x40000100) 2018/02/06 06:40:17 executing program 5: socket$nl_xfrm(0x10, 0x3, 0x6) unshare(0x10000003) 2018/02/06 06:40:17 executing program 7: mmap(&(0x7f000022a000/0x1000)=nil, 0x1000, 0x200000d, 0x1000032, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x5, [0x0, 0x8, 0x40, 0x9, 0x7]}, 0xe) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000003000)={@dev={0xfe, 0x80, [], 0x0, 0x14}, 0xd4b}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000)={0x0, 0x1, 0x20}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000000)={{{@in=@loopback, @in=@broadcast}}, {{@in6=@dev}, 0x0, @in6=@empty}}, &(0x7f0000005000-0x4)=0xe8) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4(r2, &(0x7f0000004000)=@un=@file={0x0, ""/4096}, &(0x7f0000002000)=0x1002, 0x800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000005000-0x4)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000003000)=0x2, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001000)=@assoc_value={r3, 0x3}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000004000)={r3, 0x81, "5f52b6279440561888d6432be56d5bb4cdfddfc96c9478c226a3e6385deba01ce1fa82b88e07689ae81f466c1df09b193caa5e6640c2145896d73c40b046ff590bd596f2f6793461f19f63b099541de73b5d03d93d702ac934963eee16e8b6310d2411229d5dc97b1a07de45e0e39836603054d78e33df94afb864ab51ebbe097a"}, &(0x7f0000004000)=0x89) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x6, 0x6, 0x20c, 0x401, 0x0, 0x7802e5dc, 0x7fb4, 0x1000, r3}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000002000-0x18)=@add_del={0x2, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x7f}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000022b000-0x98)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in6={0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x2, @loopback=0x7f000001}, @in6={0xa, 0x3, 0x31, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}], 0x98) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}}}, &(0x7f000022a000)=0x108) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000007000-0xe8)={{{@in=@loopback=0x7f000001, @in=@empty, 0x0, 0x8, 0x0, 0xffffffffffffe268, 0xa, 0x80, 0x80, 0x2b}, {0x1, 0x1, 0x81, 0x7f, 0x9, 0x5, 0xffff, 0x81}, {0x97, 0x2, 0x400, 0x200}, 0x52, 0x2, 0x2, 0x1, 0x1, 0x1}, {{@in=@multicast2=0xe0000002, 0x2}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x0, 0x17}, 0x2, 0x3, 0x3, 0x7, 0x1, 0x4, 0xb7}}, 0xe8) [ 74.122453] audit: type=1400 audit(1517899217.471:56): avc: denied { bind } for pid=10326 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 74.151982] xt_AUDIT: Audit type out of range (valid range: 0..2) 2018/02/06 06:40:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x2, 0x8000) r1 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f0b000-0xe8)={{{@in6=@mcast2, @in6=@ipv4={[], [], @rand_addr}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000364000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000001e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a02000-0x4)=0xc) r4 = getpid() r5 = getuid() r6 = getgid() r7 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000701000-0xaf)={{{@in=@multicast1, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f00009d2000)=0xe8) r9 = getgid() r10 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000e35000)={{{@in6=@dev, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@remote}}, &(0x7f0000651000-0x4)=0xe8) r12 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000055c000-0xc)={0x0}, &(0x7f00008aa000-0x4)=0xc) r14 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a50000)={0x0, 0x0, 0x0}, &(0x7f00006be000)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ea5000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000ef4000)={{{@in6=@empty, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@dev}}, &(0x7f0000949000)=0xe8) r18 = getgid() sendmsg$unix(r0, &(0x7f00003bc000-0x38)={&(0x7f0000e5f000+0xd9d)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000082c000)=[{&(0x7f0000c93000-0xcc)="7b090ecd8ecd2ac3cf9823a82c85222f492c9cad39f82885241d1a37d3bcfbf0ff5a62173ecc4e91af4586e5c10105a36f04b02fc8c61e7641481c90b9694f378cc653672ee1119aef69aca358fa5a8f582f2383f104c8b07ff08f4ebd9e6d728fac37efde611ceea5f033ae3a501a5771d3957573671a008d50ad73d8e39b2104fbcf6554dbbfa746f10d93acc510c4d29a2b9169fe11d229b4c6ea287c8b89f857581d24f9bf63e65b5f5836de0e4e8aa194a946013ba1c404754a485d38fa3ee0ddee0e8490cf2c852e0c", 0xcc}, {&(0x7f00000e7000-0x1000)="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", 0x1000}, {&(0x7f00005b5000)="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0x1000}, {&(0x7f000081d000)="ac0c3a5d79c118a381bd45d9c758e9e9c2aea0ef5d75ee0636db1122895821fa34335b933e87f98ea37e3e2d805b3eee5802fc6517d2e18d39533272a9df9b", 0x3f}], 0x4, &(0x7f0000098000-0x118)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x30, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x118}, 0x40000) getsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f0000172000), &(0x7f0000292000-0x4)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000eef000-0x108)={0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xa}}}, [0x7, 0x1, 0x7fffffff, 0x100, 0x4, 0x10000, 0x7ff, 0x7, 0xfff, 0x7f, 0xfffffffffffffff7, 0xffffffff, 0x1, 0x7ff, 0x100]}, &(0x7f0000a0b000)=0x108) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00005f2000)={r19, 0x80000000}, 0x6) r20 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r20, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f000001e000-0x14dc)={0x20, 0x18, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@typed={0xc, 0x6, @ipv4=@broadcast=0xffffffff}]}, 0x20}, 0x1}, 0x0) r21 = socket(0x15, 0x8000a, 0x6) getsockopt$netrom_NETROM_T1(r21, 0x103, 0x1, &(0x7f0000aa5000-0x4), &(0x7f000051e000)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(r21, 0x89e2, &(0x7f00001fa000-0x4)={r21}) 2018/02/06 06:40:17 executing program 6: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000fda000-0x10), &(0x7f0000b53000-0x4)=0x10) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x621caed59e66a3d3, 0x9, &(0x7f0000fde000)={0x0, 0x0}) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000d83000-0x4)) ioctl$sock_proto_private(r0, 0x89e8, &(0x7f0000763000-0xb5)="b25daf9e1d71ee21a7720e5b2df8f675be8bdd325e06140f13f82e316f03ff35763be1edc1df245e4450a103b01bba4625eed64f29b862d2e5db549122337a1a7903a929351c5812ed7d3cd78d69db74ecc96edc8adb73bc5be20a9e1fe909ee00aef9a0851bfa9a6667cf71011f27ecc7eabee064231674311dc2e34534f94c313e2cb96044b1fb5c2495e23afcd23a70b4625c01a93e2f197fe23cd17513cec54e69d3e77a7708368f36cfafa3fcdec350cae6da") 2018/02/06 06:40:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20400) pipe(&(0x7f00005b0000-0x8)={0x0, 0x0}) epoll_wait(r1, &(0x7f0000f6a000-0x3c)=[{}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00007be000)=0x100000000, 0x4) 2018/02/06 06:40:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0xa, 0x300) syz_emit_ethernet(0x15, &(0x7f00004d5000-0xe85)={@link_local={0x1, 0x80, 0xc2}, @empty, [{[], {0x8100}}], {@x25={0x805}}}, &(0x7f0000e95000)={0x0, 0x1, [0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000792000)={@random="a16e8aa67acf", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [{[], {0x8100, 0x5, 0x2, 0x2}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x7648, 0x0, 0x0, 0x0, @rand_addr, @empty, {[]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x9}}}}}, &(0x7f000038f000-0xc)={0x0, 0x1, [0x0]}) 2018/02/06 06:40:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000641000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) r2 = socket$netlink(0x10, 0x3, 0x6) getsockopt$netlink(r2, 0x10e, 0x0, &(0x7f00004d6000-0xce)=""/206, &(0x7f0000637000)=0xce) sendmsg$alg(r1, &(0x7f0000d8c000-0x38)={0x0, 0x0, &(0x7f0000752000)=[{&(0x7f0000568000)="80aec6977b6c11cee9d561b0980649da", 0x10}], 0x1, &(0x7f000013b000)=[]}, 0x0) recvmsg(r1, &(0x7f0000d20000)={&(0x7f0000300000-0x60)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f0000810000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/02/06 06:40:17 executing program 6: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000014000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002000-0x4)=0x10, 0x800) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000014000-0x14), &(0x7f0000014000-0x4)=0x14) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000009000), 0x4) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x3, 0x5, &(0x7f0000002000-0xa2)=""/162, &(0x7f0000014000-0x4)=0xa2) 2018/02/06 06:40:17 executing program 5: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000001f000)=@ipv6_newroute={0x28, 0x18, 0x781a2521, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_MULTIPATH={0xc, 0x9, [{}]}]}, 0x28}, 0x1}, 0x0) poll(&(0x7f000001b000)=[{r0, 0x1320}], 0x1, 0x9) 2018/02/06 06:40:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80000, 0x81) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0xd) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f000059a000)=0xb4) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00004cc000-0xe8)={{{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x0, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0xff}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) syz_emit_ethernet(0x4a, &(0x7f00000f3000-0xf5)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "b6003f", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f000085d000)=@buf={0xde, &(0x7f0000351000)="218ce5d4b25e1e19baec01068d1eba99ce20b09e2a7d4adcafafcefad83ddb388bb405db10d2efbe57eb565c069d2e6feaa20593e39f72e5c11b31ff0e241b558e7493a1bc1db819b11c5700d500ba7774c9adee5bb7679b3d63dc8e95447f286a6733ba0b1279d7d353983f706819921d1a738b7624753f63e7f5457eaea2835bc053449368242dec8104b1a01027b14e597c1e79262e80cab54fc77f055d4e605f58ec5b901f208b922870e318a4d3b7b52812c8f8a1bca390150eeaa6a21a61851730000e8a51c3e7617180849a7871a9e5128e9c0dbb29b1fa7e8216"}) 2018/02/06 06:40:17 executing program 4: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x2, 0x8, &(0x7f0000f85000)={0x0}) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000062f000-0x60)={0x0, 0x58, "a14a530e75f32962ff24cbf8d57df3b53bd61ae9a7298d0b4237d3f82ae174c57d9e54ff1cafe73c0384a0245c507aa0c9bb3069700fe77bc46f94851eb89c57f9f289e4f36b3dfded722516c5d629181591f56fe6aa0a5d"}, &(0x7f0000f85000)=0x60) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000180000)={r2, 0xc91}, 0x8) socketpair$inet_sctp(0x2, 0x80000003, 0x84, &(0x7f0000a9c000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f000024e000-0x4)=0x6, 0x4) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0xe0000001}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/02/06 06:40:17 executing program 6: r0 = socket$inet(0x2, 0xb, 0xfff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = getpid() ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000a3f000)=r2) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}}, 0x90) socket$pppoe(0x18, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000033000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) pipe(&(0x7f00007ad000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f000083a000-0xa0)={0x0, @in6={{0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0xff3}}, 0x6, 0x7, 0x7, 0x16c8, 0xfffffffffffffff8}, &(0x7f0000044000-0x4)=0xa0) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000a6f000)={@broadcast, @loopback}, &(0x7f0000d5a000)=0xc) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000071c000-0x8), &(0x7f00005bc000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000d13000-0x8)={r5, 0x5}, &(0x7f0000933000-0x4)=0x116) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000e84000-0x8)={r6, 0x3f}, &(0x7f00001c5000)=0x8) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f000096b000-0x1c)=@req3={0x6, 0x68, 0x400, 0x7, 0x6, 0x7fffffff, 0xff}, 0x1c) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000037000)=0x90) 2018/02/06 06:40:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00008b2000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, &(0x7f0000000000)=0x26, 0x80800) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f000008a000)=0x401, 0x1) mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000ef3000)={0x0}, &(0x7f0000ef2000)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000ef3000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, 0x20) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000ef8000)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000be2000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f00003cd000)={&(0x7f0000000000/0x1000)=nil, 0xffffffffffff10a8, 0x4, 0x41, &(0x7f0000a8f000/0x2000)=nil, 0xc8c3}) 2018/02/06 06:40:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5bbfbf7dff699d36, 0x84, &(0x7f0000365000-0x8)={0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000578000-0x54)=[@in6={0xa, 0x1, 0x5, @empty, 0x5}, @in6={0xa, 0x0, 0x20, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x1, 0x1, @empty, 0x2}], 0x54) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000ec5000)={&(0x7f000000c000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000009000)=@acquire={0x16c, 0x17, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002}, @in=@dev={0xac, 0x14}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast2=0xe0000002}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, 0x100, 0x8}, [@tmpl={0x44, 0x5, [{{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x32}, 0x0, @in6=@loopback={0x0, 0x1}}]}]}, 0x16c}, 0x1}, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f000099e000-0x20)={0x3, 0x1, 0x4, 0x80000000, 0x4, 0x2}) 2018/02/06 06:40:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty}, 0x36f) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(r0, &(0x7f00008ad000-0x1000)="d9e1e8", 0x3, 0x0, 0x0, 0x0) r1 = socket$kcm(0x29, 0x1000000000000005, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f000020f000)=0x6, 0xffffffffffffffdd) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00001c1000)={0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f000087c000)={0x0, 0x0, &(0x7f0000627000)=[], 0x0, &(0x7f0000f69000-0x20)=""/32, 0x20}, 0x102) 2018/02/06 06:40:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f00000ce000-0xc)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x1c, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, []}, 0x1c}, 0x1}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007da000-0x8)) 2018/02/06 06:40:17 executing program 2: r0 = socket$inet6(0xa, 0x80004, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000001000-0x8)={0x0, 0x1}, &(0x7f0000042000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000e64000)={0x181, 0x2, 0x8209, 0xebc5, 0x6, 0x5, 0x55, 0x0, r1}, &(0x7f0000459000)=0x20) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x8000000000000005, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000014000)=@raw={'raw\x00', 0x9, 0x4, 0x380, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000004000), {{{[], 0x0, 0xa8, 0xffffff72}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x0, 0x13}, @empty, [0xffffff00, 0xffffff00, 0xffffffff, 0xffffff00], [0x0, 0xffffffff, 0x0, 0xffffffff], @generic="aff6e4f041ff5eaf527e623eda4ae740", @generic="cad5af8ef4b8cd1646517355d7d3e3a0", {0xff}, {0xff}, 0x1, 0x7, 0x2, 0x70}, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@NOTRACK={0xffffffffffffffce, 'NOTRACK\x00'}}, {{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, [], [], @generic="3322843052bf2fa58998030e7deb6920", @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {}, 0x1}, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT1={0x0, 'CT\x00', 0x1, {0x2, 0x81, 0x5, 0x6, 'netbios-ns\x00', 'syz0\x00', 0x8}}}]}}, 0x3e0) 2018/02/06 06:40:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000005000)={&(0x7f000044e000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f000009d000)=[{&(0x7f0000f20000-0x1000)=""/4096, 0x1000}, {&(0x7f0000bd6000-0x1000)=""/4096, 0x1000}, {&(0x7f0000952000)=""/168, 0xa8}, {&(0x7f0000951000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ecd000)=""/249, 0xf9}, {&(0x7f00006a8000-0xeb)=""/238, 0xee}, {&(0x7f0000e98000-0xeb)=""/235, 0xeb}], 0x7, &(0x7f000062c000)=""/28, 0x1c, 0x1}, 0x100) bind$vsock_stream(r1, &(0x7f000072c000-0x10)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0xfffffffffffffce6) recvfrom$inet6(r1, &(0x7f0000741000-0x1000)=""/4096, 0x1000, 0x2000, 0x0, 0x0) getsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f00005f7000-0x1000)=""/4096, &(0x7f0000426000-0x4)=0x1000) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f00000f9000-0x8), 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000aac000)={0x0, 0x6}, &(0x7f0000dc3000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00002e8000)={r2, 0x6}, 0x8) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000652000-0x4), &(0x7f000063d000-0x4)=0x4) 2018/02/06 06:40:17 executing program 5: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005ec000-0x14)={0x1, 0x6, 0x1, 0x1}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r0, &(0x7f0000fc6000), &(0x7f0000002000)}, 0x20) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000e58000)=@sco, &(0x7f0000fcc000-0x4)=0x8) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$pptp(r1, &(0x7f0000fcc000-0x20)={0x18, 0x2, {0x1, @multicast2=0xe0000002}}, 0x20) 2018/02/06 06:40:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000968000-0x8)={0x0, 0x5}, &(0x7f0000b7f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000f9000-0x8)={r1, 0x3}, &(0x7f000031b000-0x4)=0x8) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f000000b000-0x1c)={0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0}}}, 0x1c) r3 = socket$inet6(0xa, 0x3, 0x0) bind$inet6(r3, &(0x7f000000f000-0x1c)={0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) sendmsg$unix(r0, &(0x7f0000223000)={&(0x7f00006f8000)=@abs, 0x8, &(0x7f0000cfa000)=[], 0x0, &(0x7f00007e5000-0x100)=[]}, 0x0) 2018/02/06 06:40:17 executing program 4: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x80001}, 0x2c) socketpair$inet6(0xa, 0x0, 0xb0, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000018000)={0x0, 0xb6, "f9506cb78829e632fe68268db8879fa0060b46888cc42afecfd1155f4b2b4239eba3d33243fbf922ffb748d639247f0b334f459d582fcdcb98ad411e0b3bc58755af920b2a12fba098e153462938d313e4389a61e6b7326870e93f8480dffbf91698c8d8e30bc9a3cd5e0ba42541cbf7b5be50c9f5e93bf1a5c12f94744dc5f82b52e94c2ad64956aadc236123b28fc0973639e23d20dac1549bc2f026b8387726655abc4b90c1d000b1862ae82872e77985d31b72df"}, &(0x7f0000015000-0x4)=0xbe) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000007000)={r1, 0x800}, 0x8) 2018/02/06 06:40:17 executing program 7: socket(0x9, 0xf, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b20000)={0x0}) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000cbd000)=""/224) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000682000-0xb)) 2018/02/06 06:40:17 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00000e8000)={0x2, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x118) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000003000-0x1e)="44110905000000000000ff7af61a00f313", 0x11) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000073a000-0xf)=""/15, &(0x7f0000004000-0x4)=0xf) 2018/02/06 06:40:17 executing program 0: socket$netlink(0x10, 0x3, 0x1f) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getpeername(r0, &(0x7f000002d000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, &(0x7f0000031000-0x4)=0x2e) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f0000034000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) recvfrom$ax25(r1, &(0x7f000002a000)=""/210, 0xd2, 0x40, 0x0, 0x0) sendfile(r1, r2, &(0x7f000002f000)=0x40000000000, 0x0) 2018/02/06 06:40:17 executing program 5: mmap(&(0x7f0000000000/0x901000)=nil, 0x901000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00001e7000), &(0x7f0000000000)=0x4) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00002ad000), &(0x7f000081c000-0x4)=0x4) 2018/02/06 06:40:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x335, &(0x7f0000dcc000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@mpls_mc={0x8848, {[{0x5, 0x3, 0x9}, {0x400, 0x2fe, 0xff, 0x1b9a00000}], @ipv6={0x5, 0x6, "601176", 0x2f7, 0x0, 0x4, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, {[@hopopts={0x0, 0x3d, [], [@enc_lim={0x4, 0x1, 0x8}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x2}, @generic={0x6, 0xce, "156cda09eb0318a89450662d44d827af55ac19d1f86bf08039574805958a0af545ced8d855dd82602c9fb928933db7bf66d0ecdbfd8c49d553fbdff4d32554fe432549dc232cbab6d52e96e99122be9b2db18fb53e64fd192e644d47a73eb5b97e98d6bd1161d43999f008b54473b313e90af200aad1884180b507bac964311f557e43909b8f785f41408b13a6dfa157ee6a3f0fb8d077c962826008cf4c44b135e00b7989fb8a5bc247da149e1313076b37bce12e3716de8f220fff475a5fecaab37d5ac5189868cea48708843e"}, @jumbo={0xc2, 0x4, 0x56b}, @pad1={0x0, 0x1}, @ra={0x5, 0x2, 0xf95}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x7}, @generic={0x1, 0xf1, "0e0312a3671b047c518c70e075849aff73c95f7a27b13862a715b57b85c2cf4d3f53d9eb8d22e369b01ce5d55806bd0534f5b31b15b32cee277fe8afa1576d10a6b6ab6d51a7faee9f33620c2e7b91c71b072ac9023ebbf94c1a17757b8a056eab722de73279626df5def9a8ea1e7a079703a2c2131313e5c4bccd190176fcb7d0e69a64d7f9a35ea8ca826c8bcf78995f3e1afb7a5b435f54817c3819c342a77a4408733f3fd4961d2a7124e1c88c0eebe36b90949250c71783a0caf5d71d0faf9c42990d2ecf0848191a424849327cd471f17728aef4daf7246827445410ebc44607b1793fcbe429d886aefde0f828ad"}]}], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x80, 0x400040000000000, "c78b069133ccf557ee95e901025a6e9072c01e11468d8fdb94e00b26783d9b3913b801a5afc22b70ea389820a315674cc7b80d3ac66c16a2c3cc9863cb74d7bdd9e0f9e4144f38f54fc6edeffc5b88b5e1a7287959b7ff5de7d17f0b1836475d2d4c1eaa141af323b3222c000f3cc0df07f11d7c7b16892f60d52ef7a2b7ecafbc930b7e0365fe14161e970106ac15b5723c2cd625bed56a3b951e0c3058c50f06d678e88d35a87d5c2cece897a6be6a5250636c8f4cf258070e72eb4aa91995fa46d3f64de045e7ed129c15d2c82e3519561f8fa442e10a22f78dbde58fbe7ce478d27f7d1c77d970e10db9410a1ac44b4115cf44436a"}}}}}}}, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00005c4000-0x10)=@can, &(0x7f0000fac000)=0x10) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000608000+0x428)=@req3={0x7, 0x100000000, 0x8000, 0x4, 0x9, 0x0, 0x4}, 0x1c) getpeername$unix(r0, &(0x7f0000d72000-0x8)=@abs, &(0x7f0000271000)=0x8) 2018/02/06 06:40:17 executing program 1: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f00001a0000)={0x0, 0x0}) connect$pppoe(r2, &(0x7f00000dd000-0x1e)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) bind$alg(r0, &(0x7f0000f06000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(serpent)\x00'}, 0x58) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000f7b000-0x8)={0x0, 0x1ff}, &(0x7f0000cdd000)=0x8) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000f7a000)={0xb73, 0xffffffffffffffff, 0x8, 0xa33, 0x1, 0x7fffffff, 0xfffffffffffffe01, 0x9, r3}, &(0x7f00007cc000)=0x20) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005ec000-0x20), 0x0) r4 = socket(0x100000000009, 0x80807, 0x800) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00003f0000-0x8)={0x0, 0x613b}, &(0x7f0000f7b000-0x4)=0x8) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000bc6000)={r5, 0x0, 0x5, 0x8}, &(0x7f0000f7c000)=0x10) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r4, &(0x7f00001ef000)=[{&(0x7f0000f7c000-0x1c)=@in6={0xa, 0x1, 0xfff, @empty, 0x2}, 0x1c, &(0x7f0000f7b000)=[{&(0x7f00008c1000-0x8a)="2ba085ab4951f8dbb506627a05988d5503e490cb5ac8a70adeb0084c571e8df90d7f6cb6bcaa4607d478aade24be082a335d7f9bf945263f25d8cd68080a66e8ed29f09383748840b26b655c95206839b84179964e0e3f3f8e8e79c61e737a6da89d28f8cc6a660a1cdc6090555120da25468ef3db4240b1eae6c85bed32ff071b42ba5da8ac93cbe9b9", 0x8a}, {&(0x7f00007a5000)="6b0f907cddb8c8685dbd4b04172cea8c7db29168d9ec00fc8d00e1f6b0b1dc399eba0da5ed489ac39f71c16600c425b2c5b417b5cd1fb40b1bf62b21f9f934e2da6188b21b9b61de", 0x48}], 0x2, &(0x7f0000f7b000)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0x101, 0x0, 0x9, 0x817b, 0xfffffffffffffff7, 0x20, 0x3f, r5}}, @init={0x18, 0x84, 0x0, {0x4, 0x2, 0x1, 0xac}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x401, 0x200, 0x1, 0x3f, 0x8, 0x4, 0x5, r5}}], 0x90, 0x4000000}, {&(0x7f0000f7c000-0x1c)=@in6={0xa, 0x2, 0x1, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x6}, 0x1c, &(0x7f0000f7c000-0x50)=[{&(0x7f000051d000-0x12)="11ff2c950d1aea04d1d92e52de45385ea39d", 0x12}, {&(0x7f0000d42000-0x1000)="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", 0x1000}, {&(0x7f00007bc000-0x1a)="51e9647d253b729057485c348bd8b08de8be5cee85081f355096", 0x1a}, {&(0x7f00007aa000-0x83)="7b18d5e7ae036be01a64a1c0cc1bbae14772db73455ba04ae86abfa9450c4a4e12fc2e06e0bfd7e38c635501e4242e65fd3c39726b1e6ca6dd7a16ba6d4013a17977b981bf6daefffa0d87e70e3fddf8dc07371edb39b5bc163b0110914e24ba3abd26ef74a49e8cf8609808f623c624d9fe585d3498fe503685e4962b9b7e3c40c961", 0x83}, {&(0x7f0000f7c000-0x46)="8fd7a920074b84239178b237a52cbcb8d34f9882764f92f216e862234ba50bd70c3a1d3de6761b54a081cf35b4779b45761855e581b05e77bd742c95d6ab9483fcf4719f517b", 0x46}], 0x5, 0x0, 0x0, 0x4000}, {&(0x7f0000f7c000-0x1c)=@in6={0xa, 0x3, 0x2, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c, &(0x7f0000f7b000)=[{&(0x7f0000b4b000-0x77)="36e2cbd7e50020c6f9ef79727ed086a325920bce925f85df4b2d81a21c21dde2ac43aab9e17912c8bbf3ea0e5cef22e2c6eda697010874e6d6878611ee932cba604c27d0c84ba884a5611eb089bbafb86f46cdddf7bba2bc1d14ef4274f87fd5702080cc94cd5f62260d9fbcccbcb05b99ef269c7db703", 0x77}, {&(0x7f0000f7b000)="02dbce9f02437a28d9532ac75836167c1d2024d4f99888ee5ab3f6ac463360cc4a062cb1c9b7f36fcbd337eedd63cc480bbeef927c05b14f3c7b697a1a76c543fb81c0790373e3b07824b7dbf1f11ff70d6f6ad1cb6b60a7b9a3186416e3883b75236736c70b656cf666bca1ccf41edfc52dc6a4ef19daff3e77fc77e49d18640482b6c340f9b940ea41ad27a5", 0x8d}, {&(0x7f0000f7b000)="48ac06c41a4c7eb7a5b5cda5a7198ab7c7e1a3712babfbe46ad02855d41695cd2577c0126765285698ead3313561f0f828c437eb4f806599b574bd27e114c57907db1a7a9d11354671e4f636b8660dbd468769fd2e8b3ae541abdb536485d6ed757b90f49b98a27b7b62cd0628045d8c88cc157b369977f1fc5fa1715ff97a3748e818ee153fa82eba", 0x89}, {&(0x7f000057f000)="9a6b7e01445339f7d5c260c5d1625223ad7787b7463f52432facf08b41e5edd77154301afecd8b580de96d17b41f3630b1c7548dcfe5333d3009a0ecc95668e952b700049330f6a569b804ee3b16b44c686cd2a0bfe57207d4c6ca2f4f6e4f1384f688e535112913aa53b2751d28349c7167fc86f80656330fa2a30e8d53327de3d50ac62f232218bacd4eed592d69ea1d32e09c489101e8e81f2779417bbdd9d10a076d76f3cfb63488325eb70373d775b4a1afa6c8dc316d1839ea5ea03ea167de8ef03ebee6518311560d6ad370a9363793606c1a74cbc1ebbfc58cd85cf680a6b4cf", 0xe4}, {&(0x7f0000e3b000)="12b4443656b81584f3806f4ebabb1238a1ebd8d3e627834e8da6f2a83440bfdd8b51b26074205b6e561b37718a2017ee91641ce3e5529598a6f65c2867bf1fd7fc0b52b24f85a9a42d058bb3edf328d6c5ed6d3f2caef2beb3a3232dd228ad660a5ccab4218d7e666fd724d98cc97f93c46bfa9a82491519b273fe52", 0x7c}], 0x5, &(0x7f00001a9000)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x820d, 0x7ff, 0x480, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x1, 0x64, 0x401, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x5, 0x4, 0x1, 0x4, 0x0, 0x9, 0x9, r5}}], 0x90, 0x10}, {&(0x7f0000076000-0x1c)=@in6={0xa, 0x2, 0x1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}, 0x1c, &(0x7f0000d4d000-0x40)=[{&(0x7f0000f7c000-0x72)="8c4ecb2c8f3426a0d6d3aa9f18688c1a057d1c44a63a093b78d2576095fac83b48c895820c23d251f423fc36a9962c87682b9da2a06eb9ac51d4d210f73749d76c851c71ec1c0258c153786e20b977890730b6d1a02f248ca0c8c14c0fb08ca86cf6fb8b3b1be7685695c46fcc5f0627eae4", 0x72}, {&(0x7f0000f7c000-0x83)="9f41f38a3d5deda5f78ca16aba3da5cccc12672bdbe70b0443708ba9b345040a25c4d0fe833b266850c135fbb8a3333aaa42837490b15168970a75f6d8a58fa0f83ac462ad7c06bd785ef833142d4517702d1f0ed5526a21f4d2407d6ddf3b79b6fc68e81d570b3812f238002f5ec91ad1381565e63b44825bb098b8565e181a92001e", 0x83}, {&(0x7f00008ef000)="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", 0xfa}, {&(0x7f0000855000-0x80)="97f84df50d5051ed9bda06728478814835212b115b5c56a26c1a0dc6d23ba67b867316b661cda92c08a1cd283809fd43177c7c06ffa0abce18decead99ceba78ae2a204112afd5182544901b560b7785a37350bd6f90e702350121eea0874097c7ba18494de47356c7a0521515b01750f2d47a99cb473f9597ba2f86ec358ffb", 0x80}], 0x4, &(0x7f0000f7c000-0x150)=[@init={0x18, 0x84, 0x0, {0x0, 0x101, 0x800, 0x1}}, @init={0x18, 0x84, 0x0, {0xffffffffffffffe1, 0x6, 0x8001, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0x9906, 0xfffffffffffffffe, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x5, 0x8000, 0x7, 0x1ff, 0x0, 0x1, 0x81, r5}}, @init={0x18, 0x84, 0x0, {0x5, 0x81, 0x1, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x8, 0x1, 0x4, 0x1f, 0x9, 0x5, 0x100000000, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x100000001, 0x0, 0x8008, 0x9, 0x0, 0xcc0000000000, 0x8946, 0xd89, r5}}], 0x150, 0x4000}], 0x4, 0x20000000) 2018/02/06 06:40:17 executing program 6: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x7, 0xfffffffffffffffe, 0xe) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xffffffff, 0x41, 0x1, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/02/06 06:40:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = accept(r0, &(0x7f00009b1000)=@un=@abs, &(0x7f00005b5000-0x4)=0x8) bind$nfc_llcp(r1, &(0x7f0000ae2000-0x60)={0x27, 0x8, 0xfffffffffffffff7, 0x5, 0x6, 0x7, "4fb66e7e1a3e1791cff7f3bcd664e16e9944823af59970f845c351b0830c4e669ca8d79ae3c9bcd77b4a28fedffdff6e2b1cfcaca4cae527e0d26b6c7e7ee1", 0xfff}, 0x60) sendmsg$nl_netfilter(r0, &(0x7f0000798000-0x38)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000d7f000-0x14)={0x14, 0x5, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/06 06:40:17 executing program 3: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000003000)=0x5, &(0x7f0000016000)=0x2) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000002000)=0x2, 0x4) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80003, 0x1f, &(0x7f0000027000)={0x0}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000027000)={0x40, 0x450, 0x8, 0x2, 0x1, 0x7, 0x1, 0x1, 0x0}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000028000-0x8)={r3, 0x100}, &(0x7f0000025000)=0x8) getsockname(r0, &(0x7f0000025000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) pread64(r4, &(0x7f0000014000), 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/02/06 06:40:17 executing program 2: socketpair(0xb, 0x800, 0x4, &(0x7f0000297000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f0000000000)={0x2, 0xb, 0x1f, 0x2, 0x239, 0x0, 0x3, 0x3, [@sadb_ident={0x2, 0xa, 0x3}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x1, 0x86d, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2010000000000}, @in={0x2, 0x1, @broadcast=0xffffffff}}, @sadb_lifetime={0x4, 0x2, 0x3, 0x1d6, 0x401, 0x2}, @sadb_x_nat_t_type={0x1, 0x14, 0x9}, @sadb_x_sec_ctx={0x201, 0x18, 0x8, 0x3, 0x1000, "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"}, @sadb_x_sa2={0x2, 0x13, 0x8, 0x0, 0x0, 0x7, 0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x2, @multicast1=0xe0000001}, @in6={0xa, 0x3, 0x7fffffff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3f}}, @sadb_x_sec_ctx={0x1f, 0x18, 0xffffffff, 0x3ca25675, 0xe9, "1f8643fbefab767a56e028af0167deaa5832cd6c75b6a116edcac40f21676d1c291b6cf31dedd1b105c0b69ac4fc6d8974b784df39b8664b414f56522eebffeac5603593c3e2ba238cc0810c2582f006757624375c35b18a8b9fd31d8df3bf0774b234b75977ee6610a2e434f9e70c6ad90a4911a7a3a69f0c1f62e41e9b9d3114793757cd0c2f49af21391d2fcf5bef15b203235262297c5d20307583e0274ed9c2025a78018af1a2bb344dd8b1578b602980ede350214f3ef585dcaf6907487969c92eab355fa9b3371ab162a2e4e417540987fbfb7d4c4c49ea703f691f50bde2d48151dc528544"}]}, 0x11c8}, 0x1}, 0x4040000) mmap(&(0x7f0000000000/0xf16000)=nil, 0xf16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2b, &(0x7f0000aec000)={@random="2fe048aa5c2a", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x2000011, 0x0, 0x0, @empty, '\b'}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f16000)={0x0, @in6={{0xa, 0x0, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0x100000000, 0x7f}, &(0x7f0000736000)=0x98) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000a77000)={r2, 0x8, 0x100000001, 0x7b1, 0xe1e, 0xfffffffffffffffe}, &(0x7f0000f17000-0x4)=0x14) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000251000-0x8)={0x0, 0x1}, &(0x7f0000f16000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000792000-0x8)={r3, 0x1}, &(0x7f000020c000)=0x8) 2018/02/06 06:40:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80003, 0x7, &(0x7f00005e9000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000e4b000-0x20)={0xffffffffffffffff, 0x7ff, 0x200, 0x1f, 0x7, 0x80000001, 0x101, 0x5, 0x0}, &(0x7f00003f7000)=0x20) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000cd4000-0x6)={r1, 0x87a4}, &(0x7f0000259000)=0x6) r2 = socket$netlink(0x10, 0x3, 0x8000000010) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000062d000)={0x1c, 0x22, 0xafb, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x8, 0x4, [@generic='H']}]}, 0x1c}, 0x1}, 0x0) 2018/02/06 06:40:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x40000000000002, 0x0) connect$inet6(r0, &(0x7f000064f000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000a62000-0x4)=0x8, 0x4) sendmsg$inet_sctp(r0, &(0x7f00008e5000)={&(0x7f0000e09000)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000b0f000)=[]}, 0x4008000) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00006a8000-0x4), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000290000)={r0, r1}) bpf$MAP_CREATE(0x0, &(0x7f000000f000)={0x2, 0x4, 0x41, 0x8000, 0x0, 0xffffffffffffffff}, 0x2c) sendmmsg$inet_sctp(r0, &(0x7f0000c82000-0xe0)=[{&(0x7f0000070000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000226000)=[], 0x0, &(0x7f000095b000)=[]}], 0x1, 0x0) 2018/02/06 06:40:17 executing program 1: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="000775b5", 0x4) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000f6f000-0x79)=""/121, 0x79}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46}, 0x0) 2018/02/06 06:40:17 executing program 5: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f73000)={0x26, 'skcipher\x00', 0x3, 0x2, 'xts(twofish)\x00'}, 0x1b2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000001e000)={0x0, 0x0, &(0x7f0000532000)=[{&(0x7f0000f7c000)="0e835a93e50171cc1161b1c1eca71e7a70b462f3bac658e895864c8f9e507731", 0x20}], 0x1, &(0x7f00009e7000-0xa8)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000f7f000-0x4), &(0x7f000064f000)=0x4) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f000024d000-0x2), 0x2) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x1, &(0x7f00008e6000-0x57)=""/87, 0x57}, 0x0) r2 = socket$bt_rfcomm(0x1f, 0x1, 0x3) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000b74000)=0x200, 0x2) 2018/02/06 06:40:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0xa, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) r2 = accept4$netrom(0xffffffffffffff9c, &(0x7f00004b4000-0x48)=@full, &(0x7f0000c49000)=0x48, 0x80000) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f00009a0000)) mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f000001d000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @empty, 0x0, 0x0, @generic="33118539e83bb8d3946ff15e724ce780", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0xffffffff}}}, {{@uncond, 0x0, 0xb0, 0xd8, 0x0, {}, [@common=@set={0x40, 'set\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x320) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) syz_emit_ethernet(0x3e, &(0x7f00004ab000-0x126)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, {[]}}}}}}}, &(0x7f00006c1000-0xc)={0x0, 0x1, [0x0]}) 2018/02/06 06:40:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000cde000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000640000-0x4), &(0x7f00001c5000-0x4)=0x4) [ 74.732069] Cannot find set identified by id 0 to match [ 74.749391] Cannot find set identified by id 0 to match [ 246.752191] INFO: task kworker/1:3:6053 blocked for more than 120 seconds. [ 246.759307] Not tainted 4.15.0+ #221 [ 246.763560] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 246.771571] kworker/1:3 D22992 6053 2 0x80000000 [ 246.777248] Workqueue: events_power_efficient check_lifetime [ 246.783059] Call Trace: [ 246.785672] __schedule+0x8eb/0x2060 [ 246.789399] ? __sched_text_start+0x8/0x8 [ 246.793565] ? check_noncircular+0x20/0x20 [ 246.797808] ? check_noncircular+0x20/0x20 [ 246.802061] ? print_irqtrace_events+0x270/0x270 [ 246.806829] ? find_held_lock+0x35/0x1d0 [ 246.810914] schedule+0xf5/0x430 [ 246.814288] ? __mutex_lock+0xaa8/0x1a80 [ 246.818378] ? __schedule+0x2060/0x2060 [ 246.822358] ? lock_release+0xa40/0xa40 [ 246.826341] ? memset+0x31/0x40 [ 246.829621] ? do_raw_spin_trylock+0x190/0x190 [ 246.834222] ? debug_mutex_free_waiter+0x1b0/0x1b0 [ 246.839160] ? mutex_destroy+0x1d0/0x1d0 [ 246.843236] schedule_preempt_disabled+0x10/0x20 [ 246.847992] __mutex_lock+0xaad/0x1a80 [ 246.851890] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 246.857098] ? rtnl_lock+0x17/0x20 [ 246.860651] ? mutex_lock_io_nested+0x1900/0x1900 [ 246.865517] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 246.870732] ? mod_timer_pending+0x1410/0x1410 [ 246.875325] ? do_raw_spin_trylock+0x190/0x190 [ 246.879928] ? __local_bh_enable_ip+0x121/0x230 [ 246.884617] ? update_defense_level+0x60e/0x1280 [ 246.889395] ? check_noncircular+0x20/0x20 [ 246.893641] ? __local_bh_enable_ip+0x121/0x230 [ 246.898332] ? check_noncircular+0x20/0x20 [ 246.902574] ? update_defense_level+0x631/0x1280 [ 246.907346] ? ip_vs_info_seq_show+0x1070/0x1070 [ 246.912110] ? check_noncircular+0x20/0x20 [ 246.916365] ? find_held_lock+0x35/0x1d0 [ 246.920440] ? check_lifetime+0x2d1/0x8d0 [ 246.924598] ? lock_downgrade+0x980/0x980 [ 246.928753] ? round_jiffies_up+0xce/0x100 [ 246.933005] mutex_lock_nested+0x16/0x20 [ 246.937083] ? mutex_lock_nested+0x16/0x20 [ 246.941335] rtnl_lock+0x17/0x20 [ 246.944703] check_lifetime+0x4e9/0x8d0 [ 246.948686] ? __inet_insert_ifa+0xb00/0xb00 [ 246.953090] ? __lock_is_held+0xb6/0x140 [ 246.957162] process_one_work+0xbbf/0x1af0 [ 246.961389] ? trace_hardirqs_on+0xd/0x10 [ 246.965545] ? pwq_dec_nr_in_flight+0x450/0x450 [ 246.970216] ? __schedule+0x8f3/0x2060 [ 246.974098] ? _raw_spin_unlock_irqrestore+0xa6/0xba [ 246.979207] ? check_noncircular+0x20/0x20 [ 246.983436] ? lock_downgrade+0x980/0x980 [ 246.987585] ? do_wait_intr_irq+0x3e0/0x3e0 [ 246.991919] ? lock_acquire+0x1d5/0x580 [ 246.995890] ? lock_acquire+0x1d5/0x580 [ 246.999868] ? worker_thread+0x4a3/0x1990 [ 247.004029] ? lock_downgrade+0x980/0x980 [ 247.008183] ? lock_release+0xa40/0xa40 [ 247.012167] ? try_to_del_timer_sync+0xe0/0x130 [ 247.016853] ? do_raw_spin_trylock+0x190/0x190 [ 247.021457] worker_thread+0x223/0x1990 [ 247.025466] ? process_one_work+0x1af0/0x1af0 [ 247.029968] ? _raw_spin_unlock_irq+0x27/0x70 [ 247.034479] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.039500] ? trace_hardirqs_on+0xd/0x10 [ 247.043666] ? mmdrop+0x18/0x30 [ 247.046959] ? finish_task_switch+0x1f6/0x740 [ 247.051480] ? copy_overflow+0x20/0x20 [ 247.055397] ? __schedule+0x8f3/0x2060 [ 247.059319] ? check_noncircular+0x20/0x20 [ 247.063578] ? find_held_lock+0x35/0x1d0 [ 247.067662] ? cache_grow_end.part.35+0x84/0x180 [ 247.072423] ? find_held_lock+0x35/0x1d0 [ 247.076500] ? complete+0x62/0x80 [ 247.079962] ? __schedule+0x2060/0x2060 [ 247.083948] ? do_wait_intr_irq+0x3e0/0x3e0 [ 247.088285] ? __lockdep_init_map+0xe4/0x650 [ 247.092716] ? do_raw_spin_trylock+0x190/0x190 [ 247.097305] ? lockdep_init_map+0x9/0x10 [ 247.101385] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 247.106499] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.111535] ? trace_hardirqs_on+0xd/0x10 [ 247.115694] ? __kthread_parkme+0x175/0x240 [ 247.120053] kthread+0x33c/0x400 [ 247.123426] ? process_one_work+0x1af0/0x1af0 [ 247.127936] ? kthread_stop+0x7a0/0x7a0 [ 247.131917] ret_from_fork+0x3a/0x50 [ 247.135654] [ 247.135654] Showing all locks held in the system: [ 247.141995] 3 locks held by kworker/0:1/24: [ 247.146393] #0: ((wq_completion)"%s"("ipv6_addrconf")){+.+.}, at: [<00000000ea6cb14c>] process_one_work+0xaaf/0x1af0 [ 247.157257] #1: ((addr_chk_work).work){+.+.}, at: [<00000000ccf8e54d>] process_one_work+0xb01/0x1af0 [ 247.166733] #2: (rtnl_mutex){+.+.}, at: [<00000000d8542286>] rtnl_lock+0x17/0x20 [ 247.174480] 2 locks held by khungtaskd/757: [ 247.178818] #0: (rcu_read_lock){....}, at: [<000000007a7193b5>] watchdog+0x1c5/0xd60 [ 247.186915] #1: (tasklist_lock){.+.+}, at: [<000000003712cc52>] debug_show_all_locks+0xd3/0x3d0 [ 247.195985] 2 locks held by getty/4145: [ 247.199969] #0: (&tty->ldisc_sem){++++}, at: [<00000000a116195c>] ldsem_down_read+0x37/0x40 [ 247.208685] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000c4d26882>] n_tty_read+0x2ef/0x1a00 [ 247.217992] 2 locks held by getty/4146: [ 247.221975] #0: (&tty->ldisc_sem){++++}, at: [<00000000a116195c>] ldsem_down_read+0x37/0x40 [ 247.230677] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000c4d26882>] n_tty_read+0x2ef/0x1a00 [ 247.239982] 2 locks held by getty/4147: [ 247.243961] #0: (&tty->ldisc_sem){++++}, at: [<00000000a116195c>] ldsem_down_read+0x37/0x40 [ 247.252660] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000c4d26882>] n_tty_read+0x2ef/0x1a00 [ 247.261949] 2 locks held by getty/4148: [ 247.265928] #0: (&tty->ldisc_sem){++++}, at: [<00000000a116195c>] ldsem_down_read+0x37/0x40 [ 247.274623] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000c4d26882>] n_tty_read+0x2ef/0x1a00 [ 247.283938] 2 locks held by getty/4149: [ 247.287916] #0: (&tty->ldisc_sem){++++}, at: [<00000000a116195c>] ldsem_down_read+0x37/0x40 [ 247.296614] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000c4d26882>] n_tty_read+0x2ef/0x1a00 [ 247.305916] 2 locks held by getty/4150: [ 247.309904] #0: (&tty->ldisc_sem){++++}, at: [<00000000a116195c>] ldsem_down_read+0x37/0x40 [ 247.318611] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000c4d26882>] n_tty_read+0x2ef/0x1a00 [ 247.327920] 2 locks held by getty/4151: [ 247.331925] #0: (&tty->ldisc_sem){++++}, at: [<00000000a116195c>] ldsem_down_read+0x37/0x40 [ 247.340626] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000c4d26882>] n_tty_read+0x2ef/0x1a00 [ 247.349943] 3 locks held by kworker/1:3/6053: [ 247.354451] #0: ((wq_completion)"events_power_efficient"){+.+.}, at: [<00000000ea6cb14c>] process_one_work+0xaaf/0x1af0 [ 247.365576] #1: ((check_lifetime_work).work){+.+.}, at: [<00000000ccf8e54d>] process_one_work+0xb01/0x1af0 [ 247.375574] #2: (rtnl_mutex){+.+.}, at: [<00000000d8542286>] rtnl_lock+0x17/0x20 [ 247.383317] 3 locks held by kworker/1:4/6058: [ 247.387838] #0: ((wq_completion)"events_power_efficient"){+.+.}, at: [<00000000ea6cb14c>] process_one_work+0xaaf/0x1af0 [ 247.398991] #1: ((reg_check_chans).work){+.+.}, at: [<00000000ccf8e54d>] process_one_work+0xb01/0x1af0 [ 247.408670] #2: (rtnl_mutex){+.+.}, at: [<00000000d8542286>] rtnl_lock+0x17/0x20 [ 247.416846] 1 lock held by syz-executor7/10525: [ 247.421517] #0: (sk_lock-AF_INET6){+.+.}, at: [<000000003aa50582>] ipv6_getsockopt+0x1c5/0x2e0 [ 247.430477] 1 lock held by syz-executor7/10527: [ 247.435156] #0: (rtnl_mutex){+.+.}, at: [<00000000d8542286>] rtnl_lock+0x17/0x20 [ 247.442899] [ 247.444523] ============================================= [ 247.444523] [ 247.451559] NMI backtrace for cpu 1 [ 247.455199] CPU: 1 PID: 757 Comm: khungtaskd Not tainted 4.15.0+ #221 [ 247.461751] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.471083] Call Trace: [ 247.473647] dump_stack+0x194/0x257 [ 247.477248] ? arch_local_irq_restore+0x53/0x53 [ 247.481889] ? debug_show_all_locks+0x2f3/0x3d0 [ 247.486533] ? nmi_cpu_backtrace+0x1be/0x210 [ 247.490920] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 247.495387] nmi_cpu_backtrace+0x1d2/0x210 [ 247.499597] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 247.504062] nmi_trigger_cpumask_backtrace+0x122/0x180 [ 247.509312] arch_trigger_cpumask_backtrace+0x14/0x20 [ 247.514472] watchdog+0x90c/0xd60 [ 247.517908] ? reset_hung_task_detector+0xa0/0xa0 [ 247.522725] ? complete+0x62/0x80 [ 247.526159] ? __schedule+0x2060/0x2060 [ 247.530103] ? do_wait_intr_irq+0x3e0/0x3e0 [ 247.534396] ? __lockdep_init_map+0xe4/0x650 [ 247.538782] ? do_raw_spin_trylock+0x190/0x190 [ 247.543338] ? lockdep_init_map+0x9/0x10 [ 247.547370] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 247.552447] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.557435] ? trace_hardirqs_on+0xd/0x10 [ 247.561556] ? __kthread_parkme+0x175/0x240 [ 247.565854] kthread+0x33c/0x400 [ 247.569191] ? reset_hung_task_detector+0xa0/0xa0 [ 247.574001] ? kthread_stop+0x7a0/0x7a0 [ 247.577948] ret_from_fork+0x3a/0x50 [ 247.581738] Sending NMI from CPU 1 to CPUs 0: [ 247.586254] NMI backtrace for cpu 0 [ 247.586261] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.15.0+ #221 [ 247.586263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.586272] RIP: 0010:ktime_get+0x7e/0x3a0 [ 247.586274] RSP: 0018:ffff8801db407c30 EFLAGS: 00000093 [ 247.586278] RAX: ffffffff86a2c340 RBX: ffff8801db426620 RCX: ffffffff816158c8 [ 247.586280] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000082 [ 247.586282] RBP: ffff8801db407d18 R08: 0000000000000000 R09: 0000000000000001 [ 247.586284] R10: 0000000000000000 R11: 0000000000000000 R12: 1ffff1003b680f8a [ 247.586286] R13: ffff8801db407cf0 R14: ffff8801db407e68 R15: 0000000000000000 [ 247.586289] FS: 0000000000000000(0000) GS:ffff8801db400000(0000) knlGS:0000000000000000 [ 247.586291] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 247.586293] CR2: 0000000001eb8000 CR3: 0000000006a22002 CR4: 00000000001606f0 [ 247.586298] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 247.586299] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 247.586301] Call Trace: [ 247.586302] [ 247.586310] ? ktime_get_resolution_ns+0x300/0x300 [ 247.586316] ? rcu_idle_exit+0x410/0x410 [ 247.586319] ? ktime_get+0x26f/0x3a0 [ 247.586326] tick_irq_enter+0x9e/0x390 [ 247.586332] irq_enter+0xb6/0xd0 [ 247.586338] scheduler_ipi+0x23d/0x820 [ 247.586342] ? migration_cpu_stop+0x470/0x470 [ 247.586346] ? tick_program_event+0x83/0x100 [ 247.586350] ? task_prio+0x40/0x40 [ 247.586355] ? rcu_irq_exit+0xd8/0x110 [ 247.586362] smp_reschedule_interrupt+0xe6/0x670 [ 247.586366] ? smp_thermal_interrupt+0x700/0x700 [ 247.586369] ? _raw_spin_lock+0x32/0x40 [ 247.586373] ? _raw_spin_unlock+0x22/0x30 [ 247.586378] ? handle_edge_irq+0x2b4/0x7c0 [ 247.586382] ? task_prio+0x40/0x40 [ 247.586390] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 247.586395] reschedule_interrupt+0xa9/0xb0 [ 247.586396] [ 247.586399] RIP: 0010:native_safe_halt+0x6/0x10 [ 247.586401] RSP: 0018:ffffffff86a07c38 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff02 [ 247.586404] RAX: dffffc0000000000 RBX: 1ffffffff0d40f8a RCX: 0000000000000000 [ 247.586406] RDX: 1ffffffff0d59280 RSI: 0000000000000001 RDI: ffffffff86ac9400 [ 247.586408] RBP: ffffffff86a07c38 R08: 0000000000000000 R09: 0000000000000000 [ 247.586409] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 247.586412] R13: ffffffff86a07cf0 R14: ffffffff87268d60 R15: 0000000000000000 [ 247.586419] ? trace_hardirqs_on+0xd/0x10 [ 247.586422] default_idle+0xbf/0x430 [ 247.586426] ? __sched_text_end+0x4/0x4 [ 247.586430] ? rcu_eqs_special_set+0x1e0/0x1e0 [ 247.586434] ? tsc_verify_tsc_adjust+0xf6/0x3e0 [ 247.586439] ? set_cpu_sd_state_idle+0x1dc/0x2d0 [ 247.586442] ? mark_tsc_async_resets+0x30/0x30 [ 247.586447] arch_cpu_idle+0xa/0x10 [ 247.586450] default_idle_call+0x36/0x90 [ 247.586454] do_idle+0x24a/0x3b0 [ 247.586458] cpu_startup_entry+0x104/0x120 [ 247.586461] ? cpu_in_idle+0x20/0x20 [ 247.586465] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.586469] ? trace_hardirqs_on+0xd/0x10 [ 247.586476] rest_init+0xed/0xf0 [ 247.586482] start_kernel+0x7f1/0x819 [ 247.586485] ? mem_encrypt_init+0xb/0xb [ 247.586489] ? early_idt_handler_common+0x3b/0x60 [ 247.586494] ? x86_family+0x32/0x40 [ 247.586499] x86_64_start_reservations+0x2a/0x2c [ 247.586503] x86_64_start_kernel+0x77/0x7a [ 247.586506] secondary_startup_64+0xa5/0xb0 [ 247.586510] Code: f1 f1 f1 f1 c7 40 04 04 f2 f2 f2 c7 40 08 f2 f2 f2 f2 c7 40 0c 00 f2 f2 f2 c7 40 10 f3 f3 f3 f3 e8 e8 4c 0f 00 8b 15 26 36 c5 05 <85> d2 0f 85 b4 02 00 00 48 c7 c0 f0 93 ac 86 48 bb 00 00 00 00 [ 247.587254] Kernel panic - not syncing: hung_task: blocked tasks [ 247.933008] CPU: 1 PID: 757 Comm: khungtaskd Not tainted 4.15.0+ #221 [ 247.939558] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.948886] Call Trace: [ 247.951453] dump_stack+0x194/0x257 [ 247.955054] ? arch_local_irq_restore+0x53/0x53 [ 247.959699] ? vsnprintf+0x1ed/0x1900 [ 247.963488] panic+0x1e4/0x41c [ 247.966653] ? refcount_error_report+0x214/0x214 [ 247.971388] ? nmi_trigger_cpumask_backtrace+0xef/0x180 [ 247.976728] watchdog+0x91d/0xd60 [ 247.980163] ? reset_hung_task_detector+0xa0/0xa0 [ 247.984976] ? complete+0x62/0x80 [ 247.988409] ? __schedule+0x2060/0x2060 [ 247.992353] ? do_wait_intr_irq+0x3e0/0x3e0 [ 247.996646] ? __lockdep_init_map+0xe4/0x650 [ 248.001029] ? do_raw_spin_trylock+0x190/0x190 [ 248.005601] ? lockdep_init_map+0x9/0x10 [ 248.009633] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 248.014720] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 248.019709] ? trace_hardirqs_on+0xd/0x10 [ 248.023833] ? __kthread_parkme+0x175/0x240 [ 248.028128] kthread+0x33c/0x400 [ 248.031469] ? reset_hung_task_detector+0xa0/0xa0 [ 248.036282] ? kthread_stop+0x7a0/0x7a0 [ 248.040230] ret_from_fork+0x3a/0x50 [ 248.044453] Dumping ftrace buffer: [ 248.048028] (ftrace buffer empty) [ 248.051713] Kernel Offset: disabled [ 248.055317] Rebooting in 86400 seconds..