mp_raw(0x2, 0x3, 0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f000088ff18)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0xff}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x1}}, 0xe8) sendmsg$key(r4, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f000001bf30)={0x2, 0x12, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) socketpair(0x1, 0x800, 0x0, &(0x7f0000000100)) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/03/03 20:29:58 executing program 6: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8e3000)=nil, 0x8e3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f00008e2fba)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) socket(0x18, 0x6, 0x1ff) 2018/03/03 20:29:58 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f000006afd4)={0x5, 0x1, 0x7, 0x9}, 0x2c) unshare(0x2000400) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/03/03 20:29:58 executing program 1: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000051fe8)={0x0, []}, &(0x7f0000fd1ffc)=0x4) preadv(r0, &(0x7f0000000300)=[{&(0x7f0000000000)=""/19, 0x13}, {&(0x7f0000000040)}, {&(0x7f0000000080)=""/119, 0x77}, {&(0x7f0000000100)=""/148, 0x94}, {&(0x7f00000001c0)=""/245, 0xf5}, {&(0x7f00000002c0)=""/32, 0x20}], 0x6, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) getpeername$netlink(r1, &(0x7f0000000040), &(0x7f0000000380)=0xc) 2018/03/03 20:29:58 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r1, &(0x7f000052f000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@empty, 0x0, 0x800000000000003c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="02070007020bd0c78dbaf5850927ed47"], 0x10}, 0x1}, 0x0) sendmsg(r1, &(0x7f00000024c0)={0x0, 0x332, &(0x7f0000000180)=[{&(0x7f0000000040)="75447baeb7d1791cfe546e419ee8990c98673fc8f63c988ae788e9c8757e6f8bc58e61da571a46061f18e2597c0dc02ebea4a8c5842f121abac929e292acdc112a7a83816e54a53e020344cb6d0fea6bbe07ecf74c1207d2f245cb5111cfd030b7d3c8bf8217dfafa733bf8c5ce45a0de9b3622711581ca198b00993e048d3248036b791b8615d792b731451bde170"}], 0x0, 0x0, 0x0, 0x40000000000}, 0x0) 2018/03/03 20:29:58 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r1 = socket$inet(0x2, 0x5, 0x504) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0xfffffffffffffffc}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x401}, 0x8) bind$alg(r0, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000415fc8)=[{0x0, 0x0, &(0x7f0000d3af70)=[{&(0x7f0000092f6e)="9535f1df199dcee87dca3f814a85d955c1fb", 0x12}], 0x1, &(0x7f00002f4000)=[]}], 0x1, 0x0) 2018/03/03 20:29:58 executing program 4: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="00000000000000b24fc54995ea9a45b900ca18f5c2f6b2000a004e2000000000ff010000000000000000000000000001000000ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a"], 0x1) socket$nl_xfrm(0x10, 0x3, 0x6) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/03/03 20:29:58 executing program 6: syz_emit_ethernet(0x46, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "fbe0a4", 0x10, 0x4, 0x0, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @rand_addr}, {[], @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "4f6ae3", 0x0, "376dc5"}}}}}}}, &(0x7f0000000080)) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x7, 0x4, 0x2, 0x8, 0x100000000, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0x10) 2018/03/03 20:29:58 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x8, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f0000f9bffc)=0x7ff, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000557fc8)={&(0x7f0000ed5fe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001040)=[{&(0x7f0000000040)="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", 0x7f8}], 0x1}, 0x0) 2018/03/03 20:29:58 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000040)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) sendmsg$nl_netfilter(r0, &(0x7f0000000580)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000180)={0x3b8, 0x2, 0x9, 0x100, 0x70bd27, 0x25dfdbff, {0x5, 0x0, 0x5}, [@typed={0x48, 0x20, @binary="a40f2a956724996914366e65c72be20d4c31dd03167d5abcf29dec2517d2a655e148f70fc50c459d7ded3471f0209e0b57958bc3aa925e07291f44f2073c"}, @generic="7e67c9ed2e525c7d3dde6d087c130a79ca127b7a2b69c71093a38dcd74bc495d2c7ab32ddeab49e8112fcce9e47691fdeb4a7d257b935f8ecdc6f2d486e35fcc289f74a73723607466edfea8553cf7f42e35efb86f99695245cd430b2aaa5f26b21821811e21d4063f46ee6aa5", @nested={0xd4, 0x38, [@generic="d0f1a9ddda25b0fc0ab8ee4a9f40cf10f6ff7d86c449e2bc9f4268ab38f629c1d38ae55922026c6b8ab8c7dbe0851de1c675d8c0b87ab8cfc0d48e63c56d5fb76406eb6f73d03fbdc458fd41b93c0e7348259553460792446599b4b61587379595360895dd7e728dab98625449179c58c5a720977bb21ed7a9b0a304547bbecbdb6f254f2bfbb96af73a83f612332116650ca20ac14a55846abf309eaa22ba95326e747873e3206bf1fe81f1e8a3a9a463c7e380434379e5fcc77d93d2bbbc11f852941fdae9b1b36bc7cf672ed4bce6"]}, @nested={0x1ec, 0x55, [@generic="05e50433290303c6734fc596bb073506a93b5b5adf243355cc8c80384a5e7b149f9fbe80096580bb8557651cdd0e563263f8f90289ec7bc3d98ff95d3dcc875016ebb2b57700881eaf6e228d1407d807b5fc0436479a69884472022f40e464f93fc0cf100228f1939dc7d4faab9a2be8119387e8ccc207d965e92e5e34f75fec9871afd934f28b4bf35c594dd4c480425f8b7fd2e02737b477976dda99e0bee4ff2d98aa8830d8bdb2caf05787740fc866f6ed205ea3a507634377e7b0eedb68de306e7c5831fb0ce0aed175ebec8e589ab3e190205c5e5182c4a4c02382", @typed={0xc, 0x3c, @uid=r1}, @generic="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"]}, @nested={0x2c, 0x48, [@generic="681d9b30da6daee1f3370ab2647ebb9064ffe32a8803147809675e3db8150fa7f889b40d85c90fb7"]}]}, 0x3b8}, 0x1, 0x0, 0x0, 0x20000081}, 0x40000) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000ff8), &(0x7f0000000ffc)=0x5) 2018/03/03 20:29:58 executing program 3: sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003dc0)=[{&(0x7f0000001080)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002380)=[]}, {&(0x7f0000002400)=ANY=[@ANYBLOB="0000060000006c653000"], 0xa, &(0x7f0000003900)=[], 0x0, &(0x7f0000003d00)=[]}], 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000012980)=[{{&(0x7f00000015c0)=@sco={0x1f}, 0x8, &(0x7f00000028c0)=[], 0x0, &(0x7f0000000000)=[]}}, {{0x0, 0x0, &(0x7f0000003dc0)=[], 0x27f, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xc}}], 0x2, 0x0) 2018/03/03 20:29:58 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000005c0)={r0}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000600)={0x0, 0x2}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000680)={r2, 0x7fffffff}, &(0x7f00000006c0)=0x8) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f000000ef28)=ANY=[@ANYBLOB="180000003f5b04100711792affffffffff02000018040000"], 0x18}, 0x1}, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x9, 0x100000000000000}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000140)={r4, 0xff, 0x3a0f7e6d}, 0x8) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000000080)) 2018/03/03 20:29:58 executing program 5: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000008000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="16000007002585000000000000000000f70000080001009f8c3f0f7c4bd9dc9bcdf41559e636399ef9802238981759dea370562bbb5b98b7adee175799c2f18a98d6862a604432927e319080c1b9d2abe4f38d3feb900b751a40689fbd8c8c3a8161d82742e091f6a90ac92e60ad381c074d0b8fd9c7560eec6a475a9a48300000009ae3c09a0000", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) 2018/03/03 20:29:58 executing program 0: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x10001, 0x0, 0x105d, 0x0, r0}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x0, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/03 20:29:58 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) 2018/03/03 20:29:58 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'tunl0\x00', 0x0}) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000040)=0xc30, 0x2) accept(r2, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @remote}}}}, &(0x7f00000000c0)=0x32) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000003c0)={r2}) setsockopt$bt_hci_HCI_FILTER(r4, 0x0, 0x2, &(0x7f0000000180)={0xffffffffffffffff, 0x9, 0x3ff, 0x9}, 0x10) setsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000000100)={@empty, @rand_addr, r1}, 0xc) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00007cfff4)={0x10}, 0xc, &(0x7f00000a6000)={&(0x7f0000000200)=@newneigh={0x30, 0x1c, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@NDA_LLADDR={0xc, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, @NDA_DST_IPV4={0x8, 0x1, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x30}, 0x1}, 0x0) 2018/03/03 20:29:58 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000000)=0x3) bind$alg(r0, &(0x7f0000d36fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000be7000)="e5", 0x1) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f22000)={0x0, 0x0, &(0x7f0000d64000)=[], 0x0, &(0x7f000086e000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000834000)={&(0x7f000072a000)=@ax25, 0x10, &(0x7f0000152f70)=[{&(0x7f0000f5dfed)=""/1, 0x1}], 0x1, &(0x7f000037a000)}, 0x0) 2018/03/03 20:29:58 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@in={0x0, 0x0, @multicast1}, &(0x7f00000002c0)=0x10, 0x800) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000340)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000380)={{{@in=@empty, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000480)=0xe8) sendmsg$nl_generic(r1, &(0x7f0000001780)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000001740)={&(0x7f00000004c0)={0x1268, 0x11, 0x400, 0x70bd2b, 0x25dfdbfb, {0x1c}, [@typed={0x18, 0x61, @str='security#bdev(\'\x00'}, @typed={0x18, 0x5d, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="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", @generic="0fac5da0f8633e85320da0c5bfbbc31977442a92d077bfb54588a169096d8b11863515c36d5749716c1a8a91e078f6f4b10a28ae41d912586f0dea244e99c12eaaa3936ced753026323b", @nested={0x1b8, 0x81, [@generic="3529b9165e057f3a3c5a1152dcf5a57393c96e77a68589b443cabfc5b3def02a825c1d5df352ad4c9c681c262d1bc948b3eb4288ee3316397125105c3dbae7daeca66f0ab43a3e6d6c6ce9e902e691f11fa5", @typed={0xc, 0x52, @u32=0x7ff}, @typed={0xc, 0x88, @pid=r2}, @typed={0x8, 0x66}, @generic="73f55b95ff8e1c975c636c9feabbe93b3a764965af91fe62ed50a051ee1550fe4a9c48e442dcf3ba057933ab39740a803115aaffd6205dcfcc7c35f464903ea2ed3af557313adc7338dfc636e666941c34790d52ecce0e2f", @typed={0xc, 0x57, @uid=r3}, @typed={0x8, 0x31}, @generic="4e376140601fe03bfea84837f1dfa6c82231e558f85fe76c1a34495189199178d9139229a81decac9aaec0e7c842cfd4f1538cafb837c123ea7674339e31f7a28d0941d9087d57ca5d85eac9", @generic="90982f9bc8eb65e9101cc84440ea6476c83dc833b784957e1271a7de89eb118d16aba6d4c50aa7dfc50c38a8b6d6e5c3dd7441ba351dfb8c2d884c743762ceab31a5fd858622e16ad88df7645dfb48386d5e13d4b91ba3f7efd3a3abd185075a82faf6846b980d556f752467321d7fa80eb9eb508188f00ac95304c3ff0aff6f9db8f7d64ad976"]}, @generic="8f5c37ff7995a48fbe4263dc925b3f4939", @generic="4bb8b1267ba4146cc20896988457db4132"]}, 0x1268}, 0x1, 0x0, 0x0, 0x4000000}, 0x4080) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x7f, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2d8f8000000}}, 0xffff, 0x4}, &(0x7f0000000280)=0xfffffffffffffe5c) getsockopt$inet_buf(r0, 0x0, 0x37, &(0x7f0000001880)=""/137, &(0x7f00000017c0)=0x89) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r4, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0xfffffffffffff048, 0xffffffffffff6cae, 0x0, 0xcd}, &(0x7f0000000080)=0xa0) accept4(r1, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x10, 0x800) sendmsg(r0, &(0x7f0000001800)={0x0, 0xfffffffffffffdb3, &(0x7f0000004000)=[{&(0x7f0000001840)="240000002100030f07fffd946fa283bc8000000000000000271d856808001000d188737e", 0x1d4}], 0xe540f1eca8430f0f, 0x0, 0xfffffffffffffd7f}, 0x82000) 2018/03/03 20:29:58 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept4(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000040)=0x3a, 0x800) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000080)={{0x6, 0x9, 0x1, 0x0, 0x8, 0xb2}, 0x100}) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000b1c000)=0xfff, 0x4) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000009, &(0x7f0000534ffc)=0x4, 0x4) [ 80.388376] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=9472 sclass=netlink_route_socket pig=13769 comm=syz-executor5 [ 80.397722] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=13775 comm=syz-executor7 [ 80.406037] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=9472 sclass=netlink_route_socket pig=13777 comm=syz-executor5 2018/03/03 20:29:58 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) r3 = socket(0xa, 0x4, 0xffff) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000040), 0x2) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000100)=0x3b0, &(0x7f0000000140)=0x4) r4 = accept$inet(r2, 0x0, &(0x7f0000001600)) sendto$unix(r3, &(0x7f0000001640)="c246f5227298977d0d751934f5dc8b29af3f79e7664775f0fb26df3afaf8672ccfe2544b04b36beec6cb7380a8baabf588f336209b34f5f20209c1f934e1b4b3967baae35b259a04f8c52c5f4ee89ddf2912d20b5c57150cee9e81f295190db4d8aec3be0f4d31d044361c20189485003bde86a5f7870257c47dae436acf18075d21e01fdf9c775ea03320a8606b24fe9e87107d6716d24f6cde477c72e0704b6032b2c50a825d6ce73d8fc84b51bded89382242ec89c10bf48ae92d3bb65626c8dbb569059df7d0f0b4c229658b010691fa896921ce06c5e1e787e256a2380ab72f3f10c6fdafff729820f7e1e53e5a6e8ea1b5110a", 0xf6, 0x4000, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000001400)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x40, 0x5, 0xffffffffffffffc1, 0x1, 0x2}, &(0x7f00000014c0)=0xa0) connect$netlink(r3, &(0x7f0000001140)=@kern={0x10, 0x0, 0x0, 0x4004}, 0xc) pipe(&(0x7f0000f91ff8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r6, &(0x7f0000f83000)=[{&(0x7f0000f82000), 0xfffffeef}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000001500)=@assoc_value={r5, 0x6}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x19) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00000017c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001300)=0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000001340)={r7, 0x0, 0x30}, &(0x7f0000001380)=0xc) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000001540)=""/132, &(0x7f0000001280)=0x84) sendmsg$rds(r3, &(0x7f00000010c0)={0x0, 0x10103, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x4000}, 0x400800) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000001180)=ANY=[@ANYRES32=0x0, @ANYBLOB="dbb51cf6620400a4"], &(0x7f00000011c0)=0x2) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001100)={0x0, @remote, @broadcast}, &(0x7f0000001240)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000001200)={0x800, 0x2, 0x9, 0x0, r8}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x100000001}, 0xc) close(r0) 2018/03/03 20:29:58 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a06ffc)=0x108, 0x4) r1 = accept(r0, &(0x7f0000000280)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f00000002c0)=0x1e) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000300)) socket$bt_l2cap(0x1f, 0x5, 0x0) sendto$inet6(r0, &(0x7f000000ffff), 0x0, 0x0, &(0x7f0000006000)={0x2, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x210, 0x4) recvmsg(r0, &(0x7f0000012fc8)={&(0x7f000000e000)=@ipx, 0x0, &(0x7f0000008000)=[], 0x0, &(0x7f0000006000)}, 0x2000) 2018/03/03 20:29:58 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r1 = socket$inet(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000280)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000090000000300000010040000e8020000ffffffffffffffff00000000ffffffff78030000ffffffffffffffff78030000ffffffff03000000", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="7f000001ac1414bb00000000000000007663616e3000000000000000000000006263736830000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c802e8020000ff00000000000000000000000000000000003002627066000000000000000000000102000000", @ANYRES32=r0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000000000000000000002000545241434500000000000000000000000000000000000000000000000000e0000001e00000020000000000000000697036746e6c30000000000000000000726f7365300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000900000000000000000000000000000000000000000002000545241434500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x470) 2018/03/03 20:29:58 executing program 4: r0 = socket$kcm(0x29, 0x3, 0x0) r1 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) bind$packet(r1, &(0x7f0000000080)={0x11, 0xd32d997d68fcab8e, r2, 0x1, 0x0, 0x6, @empty}, 0x14) sendmmsg(r1, &(0x7f0000003080)=[{{&(0x7f0000000040)=ANY=[@ANYBLOB="11000000", @ANYRES32=r2, @ANYBLOB="ed00020000000002ffeb6f"], 0x14, &(0x7f0000000480)=[], 0x0, &(0x7f0000000500)=[]}}, {{0x0, 0x0, &(0x7f0000002940)=[], 0x0, &(0x7f0000002980)=[]}}], 0x2, 0x0) r3 = accept4(r0, &(0x7f0000000040)=ANY=[], &(0x7f0000100000), 0x80800) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x100000001, 0x9, 0xffffffff, 0xbd, 0x8, 0xc60f, 0x6, {0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0xc09, 0x2, 0x68, 0x1f, 0x8}}, &(0x7f00000001c0)=0xb8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000200)={r4, @in6={{0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x128f}}}, 0x8c) 2018/03/03 20:29:58 executing program 6: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270f00000000000004007352", 0x23}], 0x1}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'eql\x00', @ifru_flags=0x9800}) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)={0x0, 0xea, "76162c49652db4b45c18e2cde7a3b491209d1fa9015a99ea62be68b801fa4aa152cbecbebfb731faaab7456132b0249afab899ea8840dd578943a431d2a135415cc82539bb5a9935f2e5d4740e33747c3ba3a267f751d26addac8d67c8afa34dbb3fb1b4df79f84fc7dd0d19fc705ba3ccc9366010936966df89149785bba7e7d6c5ed1dd48353e1629ec34d8fdacd8773b53d6147e1af3b904b82b95077c0831a4d8820c93ee9d40e12933f41bcfcccdf78620e8a880974deec8a9cdde1e00d0ab4ec6aa233511e397bcf40e98659a76b88a1137f8cc58a0f3d6671878c591ca922958895ec6e915228"}, &(0x7f0000000300)=0xf2) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000340)={r2}, &(0x7f0000000380)=0x8) getsockname(r0, &(0x7f0000000000)=@ethernet={0x0, @local}, &(0x7f0000000040)=0x10) setsockopt(r0, 0x3, 0x1, &(0x7f00000000c0)="cb6a0f2d176a7547b18fb5f3f5fb56c855a99a253279d023127182213c2c78835b2fe761b387487bcc9245c0498e00000000", 0x32) 2018/03/03 20:29:58 executing program 3: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x3b, 0x7ff) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000001c0)={r0}) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x800000000}, 0x1c) r4 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000000c0)={r2}) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000080), 0x4) 2018/03/03 20:29:58 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x2, 0x310, [0x20000380, 0x0, 0x0, 0x200003b0, 0x20000660], 0x0, &(0x7f0000000000), &(0x7f0000000380)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0xd, 0x40, 0x8808, 'rose0\x00', 'syzkaller1\x00', 'ipddp0\x00', 'ip_vti0\x00', @empty, [0xff, 0x0, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], 0xa0, 0xd0, 0x108, [@pkttype={'pkttype\x00', 0x8, {{0x5}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x3}}}]}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}}, {{{0x11, 0x8, 0xcb1f, 'ip6_vti0\x00', 'bcsf0\x00', 'irlan0\x00', 'tunl0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0xd0, 0x140, 0x178, [@cpu={'cpu\x00', 0x8, {{0x3}}}, @connlabel={'connlabel\x00', 0x8, {{0x66, 0x3}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xffffffc0, 0xfffffffffffffffd}}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, 0x10}}}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0x10}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x388) vmsplice(0xffffffffffffffff, &(0x7f0000006000)=[], 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000180)=0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f0000000280)=0x8c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000006c0)={r2, @in6={{0xa, 0x4e23, 0x3, @mcast1={0xff, 0x1, [], 0x1}}}, 0xffffffff, 0x5e}, 0x98) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x6, 0x7b0, [0x20001080, 0x0, 0x0, 0x200010b0, 0x200013d0], 0x0, &(0x7f0000000340), &(0x7f0000001080)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0xd, 0x0, 0x0, 'ip_vti0\x00', 'syzkaller0\x00', 'bond0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xe0, 0x118, 0x150, [@pkttype={'pkttype\x00', 0x8}, @statistic={'statistic\x00', 0x18, {{0x0, 0x0, 0x0, 0x0, 0x800100000000}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}, {{{0x17, 0x0, 0x0, 'rose0\x00', 'syzkaller1\x00', 'gre0\x00', 'bond0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x100, 0x138, 0x170, [@ipvs={'ipvs\x00', 0x28, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}}}}, @devgroup={'devgroup\x00', 0x18}]}, [@arpreply={'arpreply\x00', 0x10, {{@random="cbcc8d64831f"}}}]}, @arpreply={'arpreply\x00', 0x10, {{@empty}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ip6tnl0\x00', 'vcan0\x00', 'bcsf0\x00', 'yam0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [0x2, 0x0, 0x0, 0x0, 0x0, 0xff], 0xb8, 0x140, 0x178, [@ip={'ip\x00', 0x20, {{@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x4e20, 0x4e20}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@empty}}}}, {{{0x9, 0x0, 0x0, 'lo\x00', 'vlan0\x00', 'lo\x00', 'eql\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff], 0xf8, 0xf8, 0x130, [@time={'time\x00', 0x18, {{0x100, 0x0, 0x0, 0x0, 0x0, 0x3}}}, @ip={'ip\x00', 0x20, {{@rand_addr, @rand_addr, 0xff000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e21}}}]}, []}, @snat={'snat\x00', 0x10, {{@empty}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe, 0x2, [{{{0xd, 0x0, 0x0, 'ip6tnl0\x00', 'vcan0\x00', 'yam0\x00', 'ip6_vti0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [0x0, 0x0, 0x0, 0x0, 0xff], @empty, [0x0, 0xff], 0x70, 0x70, 0xa8, []}, []}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xffffffffffffffff}}}}, {{{0x3, 0x0, 0xfbff, 'yam0\x00', 'erspan0\x00', 'bcsf0\x00', 'dummy0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [0x0, 0xff], @link_local={0x1, 0x80, 0xc2}, [], 0xa8, 0xa8, 0xe0, [@mac={'mac\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, []}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}]}, 0x828) 2018/03/03 20:29:58 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000340)={0x0, @broadcast, @multicast2}, &(0x7f0000000380)=0xc) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000040)={0x1, 0x1}) sendmsg$nl_generic(r0, &(0x7f0000ef0fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f000094fff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000230029588c3edc8b9cdbd1112ba0e4f23af301b4044eb72d2f70ff08abec"], 0x18}, 0x1}, 0x0) 2018/03/03 20:29:59 executing program 6: r0 = socket$bt_sco(0x1f, 0x5, 0x2) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000000), 0x3) accept4(r1, &(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000140)=0x32, 0x80000) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000180)={0x7f, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f00000000c0), 0x4) sendfile(r3, r3, 0x0, 0x0) 2018/03/03 20:29:59 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f000050e000)="2900000018003109da00000000000002021300000000ff0680000c000c00080004000c00000005ff01", 0x29}], 0x10000000000001a8) [ 80.486898] xt_AUDIT: Audit type out of range (valid range: 0..2) [ 80.495430] sctp: [Deprecated]: syz-executor3 (pid 13801) Use of int in maxseg socket option. [ 80.495430] Use struct sctp_assoc_value instead [ 80.520045] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/03/03 20:29:59 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept(r0, &(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000100)=0x1c) sendto$ipx(r1, &(0x7f0000000180)="48c5873a45f0dde795d52ac0572d65917e6403939888a2f7c0582a008edcc70d25999303a300e121a3ee76962d692dd04e", 0x31, 0x5, &(0x7f0000000280)={0x4, 0x6867, 0x4, "72e95605b587", 0x4}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=@setlink={0x28, 0x13, 0x301, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_NET_NS_FD={0x8, 0x1c}]}, 0x28}, 0x1}, 0x0) 2018/03/03 20:29:59 executing program 7: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000500)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000006803000000020000ffffffffffffffff00020000ffffffffd0020000ffffffffffffffffd0020000ffffffff03000000", @ANYPTR=&(0x7f0000000900)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000900000000000000000000000000000000000000000000000000000000000000000000000000b801000200000000000000000000000000000000000000002001636f6d6d656e7400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002800727066696c74657200000000000000000000000000000000000000000000000000000000000048004354000000000000000000000000000000000000000000000000000000000100000000000000000000007070747000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b000d00000000000000000000000000000000000000000004000636f6e6e6c696d6974000000000000000000000000000000000000000001000000000000000000000000100000000000000000000000000000000000000020005452414345000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028000000000000000000000000000000000000000000000000feffffff0000000000000000000000"], 0x408) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000180)=@req={0x50, &(0x7f0000000100)={'vlan0\x00', @ifru_addrs=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x1, 0x0, 0x4, {0xa, 0x4e20, 0xcb48, @local={0xfe, 0x80, [], 0xaa}, 0x4}}}}}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}}, &(0x7f0000000280)=0x8c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000002c0)={r2, 0x5}, 0xc) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f00000000c0)={0x10001, 0xff}) sendto$inet(r0, &(0x7f0000000040)="f2df", 0x2, 0x0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) 2018/03/03 20:29:59 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="0180c291eb2d47bbbdfc9aee85e70080000000000000fb18ffff001e68c41d8a482292388feb6b52074e9f24dbbc27f3fb06c0a91a2d5baa94b971cb71dd38ec4ca73143e920f26d75e0c1232d06874255852e9a35aaede15690753f23b9c566693db5700516c6abbb199a5b63db668f885af43c92bf851fc02ec92feab56538da62884c875ec71b5954e6339a15d7dc34a7be14b37a688f2af35fe1ededfd0a4a87eb56aa0c6406b3fd230166971021a9b146d40fed69adc1111c1856340bbfb534cbfd1a2b9d3d22d870f09bd44b625dcb6bae6d541b576dc4b47d5c44b5d8143c"], &(0x7f00005ecff4)) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) pipe(&(0x7f0000000080)={0xffffffffffffffff}) epoll_pwait(r1, &(0x7f00000000c0)=[{}, {}, {}, {}, {}], 0x5, 0x5, &(0x7f0000000100)={0x1}, 0x8) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x100000000, &(0x7f0000000040)=0x2) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000300)={'filter\x00', 0x0, 0x4, 0x51, [], 0x1, &(0x7f0000000240)=[{}], &(0x7f0000000280)=""/81}, &(0x7f0000000380)=0x78) [ 80.551847] xt_AUDIT: Audit type out of range (valid range: 0..2) [ 80.558737] sctp: [Deprecated]: syz-executor3 (pid 13806) Use of int in maxseg socket option. [ 80.558737] Use struct sctp_assoc_value instead [ 80.560007] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket pig=13815 comm=syz-executor5 2018/03/03 20:29:59 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f87fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000036000)='\n', 0x1) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000f94f58)=[{0x0, 0x0, &(0x7f000034bff0)=[{&(0x7f0000f91000)="d777032bd02a99", 0x7}], 0x1, &(0x7f0000cc1000)=[]}], 0x1, 0x0) recvmsg(r1, &(0x7f000090afc8)={&(0x7f0000f8aff8)=@sco, 0x8, &(0x7f0000229000)=[{&(0x7f0000f8affa)=""/6, 0x6}, {&(0x7f000063e000)=""/222, 0xde}], 0x2, &(0x7f0000cfc000)=""/48, 0x30}, 0x0) 2018/03/03 20:29:59 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x200000000003c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000f00)=@filter={'filter\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0x0, 0x238, 0x0, 0xffffffff, 0xffffffff, 0x308, 0x308, 0x308, 0xffffffff, 0x4, &(0x7f0000000b40), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], 'ip6gretap0\x00', 'vcan0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [], 0x1}, [], [], 'irlan0\x00', 'dummy0\x00'}, 0x0, 0x118, 0x140, 0x0, {}, [@common=@unspec=@limit={0x48, 'limit\x00'}, @common=@hl={0x28, 'hl\x00'}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@ipv6={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], [], 'yam0\x00', 'bridge0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xffffffffffffff8e) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x14, "1a9e091cd0039deebfe1bd8c0d18f42857f9a2d3"}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e24, 0x1ad, @dev={0xfe, 0x80, [], 0xd}, 0x6}}, 0x7ff, 0x5}, &(0x7f0000000180)=0x98) 2018/03/03 20:29:59 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x0, 0x7fff) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000180)={@rand_addr=0xbbf7, @multicast1=0xe0000001, 0x1, 0x3, [@broadcast=0xffffffff, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000000c0), 0x4) socketpair(0x4, 0xe, 0x4, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000080)={0x3, [0x6db, 0xffffffffffffffe1, 0x8]}, 0xa) 2018/03/03 20:29:59 executing program 4: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) sendto$inet6(r0, &(0x7f0000000200), 0x0, 0x40001, &(0x7f0000000100)={0xa, 0x4e24, 0x8dc, @empty}, 0x1c) 2018/03/03 20:29:59 executing program 2: r0 = accept(0xffffffffffffff9c, &(0x7f0000001100)=@pptp={0x0, 0x0, {0x0, @dev}}, &(0x7f0000001140)=0x20) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000001180)="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") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001080)={0xffffffffffffffff}) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000010c0)=0x5, 0x4) socket$key(0xf, 0x3, 0x2) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@empty}}, &(0x7f0000000280)=0xe8) sendto(r1, &(0x7f0000000040)="108e353df97ccfb94b00f85f4f78b6640aaafe4d8b1174d583072d8b696266cd670945117516b712148a41a13bae1bdd548b9423dd3446bd720961e1e86545022661752e91be0b5322157c86eb63b5f7c9325a423d80eaeaf0257a6d534edfa9bfdcaf5d9039f4d9e9f8af6798202ac214ecc88f80b1934739009e51c0a68ccef1a73bc81f3ca7cfe79f8c320f4efccd9997ee703afdaf555400469bafac18f314c26ddac328bbdaae10f03a38c593621ac3b66c063331", 0xb7, 0x4, &(0x7f00000002c0)=@hci={0x1f, r2, 0x3}, 0xc) 2018/03/03 20:29:59 executing program 7: bpf$MAP_CREATE(0x3, &(0x7f00004e2ffd)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000007}, 0x1c) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/03/03 20:29:59 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x5a}, &(0x7f0000000100)=0x8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, 0x7}, 0x1c) setsockopt$inet6_dccp_int(r0, 0x21, 0xe, &(0x7f0000000040)=0x6, 0x4) sendmsg(r0, &(0x7f00000009c0)={&(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x4, 0x2, 0x3, {0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x40}}}, 0x3a, &(0x7f0000000840)=[{&(0x7f0000000180)="820b460a8c1680cff3c09fa4e51ce72d4771dba1b399c5fdf14688b8145188fa8d88494415c6fb7016557561e870f65b4a353e6b", 0x34}, {&(0x7f0000000300)="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", 0xff}, {&(0x7f0000000400)="18786460043bb0c60448b57c98052730725658303ddb8b6b7c9ec021fb108ba97bb3db74e60a1604cbd983367e40544e581df019817b51f2439d21a213d753ea2fbf2193428db54bf7b39abe22fc17149b03607d6d1093f3c2da91e37b5d2b6168ebf610f0c2dcb45349420ef508f1a25e29d6c9121425c34bb26631219a3534f7005dfd51a9c53dd339bc4eead1c67bfc8c74356da85d373a18ee53806d7b580f2510503b5d736b4a71671eeb140b21681d6596e6c7581bfc641f4888b307bbba50616d1a65bec93cd93dd10c26f23b0005ecbc3ab0d2b31a04868a6d780eb4be0d81a23e9bac6e0c49c9fd8e6bd4baa8b01588a9b3fb19694f22ccf96baf", 0xff}, {&(0x7f00000001c0)="a0188645214ccfab7782e86fda149af468f3a3c264cf3ceef5ad5a26a6373d8cec0650616e8dbfed88e5caad11905a9d3b53805903f2434c3db525ea180652409ea6a92dd3044b7fcbe766b7dad2c4018434827cb28311952cf2059e217b28678274c1113822f5102a2c7bcdddb0ea81a938af1c7fb7967448d248daa009a20f807eb232fd94d6b02dbf4604f29cc853d515739a633dc9e2aa0e6bf7299cccf98bb761d83fd875", 0xa7}, {&(0x7f0000000500)="f35adba0739a1103108792e17aac1f1bf4d47a2fb230e604842cd5968376b2dd04f1beac6a0097b14675598d8879c846bd53f6aec61b04f95745108b43d7f1d36cfbeb381e5e4968d91e9cb07a3805250beb9b45b8f1aff8302f5c038a0549e951785df1379a481d5709a0a3cd3ca4f4929ad0a4976214590e999e7e5d1a7503fd6a9a92a5f2ecc0ede2a9d8d1d272a124ad96f3fabc0e83893210cf2b508bd31731852a3e06d193bd56a422b683ef171d5f0b7bd9eb3c65e539be2c7988", 0xbe}, {&(0x7f00000005c0)="a88a0bc651ee7ec0b2b19c9ca49f93d14c278b59872b9e5c1e1fba3284826ff87f51892fee61bf009aff2e84efd773d2cfd21d57ddcb877468570050af357c7c6930680f3e38d0590924", 0x4a}, {&(0x7f0000000640)="329b50b4a26fb80702dc85081401496e95cef56129e9dd6cd1115abdcd9640fb5ace29190e258bf4e06100f5ae981f1fcb5bb28495a724bc29c3a8792ec4ee6ec37df0e026ed6867902d8459b9157c0f1bc5aa6c43f7ffa667200e148e16f6b51f866a6932d92c65adf1eb", 0x6b}, {&(0x7f00000006c0)="716f5e6c0916e2c59fc1c3df97680015494a7032771efb8d6ae2a84763006d622b7d5647dd1b3c9eb2186baea26d240b33e50be8959fada0109d3487e6a7e91a0278f1f262fb72ff8c3a2016ce532f09a79e8d68677d06a5cf304203dedb8511141f295c9227789bf9391bb42466f2dc7723ad76d0c0251e69698f812f0065a9c8d333d06fa35a3887ad", 0x8a}, {&(0x7f0000000780)="de50bbf7e50a846145616e820752e437a6bb441b1a5d946043c57c2f", 0x1c}, {&(0x7f00000007c0)="68f28385beb8308101040a16c8aa048ae60ee091d86f0094d5d10bfce860131828bc3436166848fc5ce8ad06c0f08dd1c188234f5fda0704c7e4e63be33b028ddb01a13094e14bf6f7bc3ae0", 0x4c}], 0xa, &(0x7f0000000900)=[{0xc0, 0x10b, 0xfffffffffffffffd, "7a2cd1636e5af085966645a3321fe3fff7d73450d335bb4d88dee491bf4626d58d48244b8af679a2000690ccda8cfedbf88e4c02272739f8d15c5d9b9d5368367010327ef026fe02d4cfcf03fef3baa5452e96568e0cd031d1822a2761c9a826fba7de6b7b703f61d635f09ec868baecf0fccf334b2632ed33d7c2a7f025ec464ffd02a4d756a493a89552c3bdbc4eea8ab6bf87c0ba430387dc584435f4b511830cba900af98ecda4d2b6676e"}], 0xc0, 0x4000011}, 0x40) sendmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)="571d7d91290d61beff7145763f7a95674c9b61c6e58ba229941a083257dfdd9d4037ad6480bbf0fd", 0x28}], 0x1}, 0x0) 2018/03/03 20:29:59 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xfffffbfffffffffb) write(r0, &(0x7f0000000040)="260000002a0047d2ff0800000000000000010000010000000000000004000000000000000021", 0x12e) 2018/03/03 20:29:59 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000680)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c00000010000100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000100000800120004000500d30003006c6f0000000000000000000000000000"], 0x3c}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ip_vti0\x00', @ifru_flags=0x1}) 2018/03/03 20:29:59 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x48, &(0x7f0000dcddf0)={0xffffffa8, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, []}, 0x90) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x7ff) 2018/03/03 20:29:59 executing program 7: socket$inet(0xa, 0x801, 0x0) socketpair(0x11, 0x2, 0x317, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_wait(r1, &(0x7f0000000040)=[{}, {}, {}, {}, {}], 0x5, 0x7) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=ANY=[@ANYBLOB="6e61740000000000fffffffffffffff80000000000863f91114bca00000000000000000000001b00000005000000580300001802000018020000ffffffffc81bf8e0000000700100020000ffffffffc0020000c002", @ANYPTR=&(0x7f0000002fb0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009000c80000000000000000000000000000000000000000002000736f636b65740000000000000000000000000000000000000000000000003800444e41540000000000000000000000000000000000000000000000000000010000000000000000000000ac14ffbb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a800000000000000000000000000000000000000000038005245444952454354000000000000000000000000000000000000000000000100000000000000ac14ffbbe00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a800000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000500000009000000e0000002ac14ffaa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a800000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000100000000000000ac14ffaaac1400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x3) 2018/03/03 20:29:59 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) pipe(&(0x7f0000000700)={0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000740)={r0, 0x5}) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000002b40)=[{&(0x7f00000008c0)="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", 0xf76}], 0x1, &(0x7f00000000c0)=[], 0x0, 0x10}], 0x1, 0x80) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000612f80)=[{&(0x7f0000f81000)=""/4096, 0x1098}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/03/03 20:29:59 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000800000000000000000004000970000002f72739a3c000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x7ff, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x0, 0x2}, &(0x7f0000000100)=0x8) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/03/03 20:29:59 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000028ff0)={&(0x7f000002af74)=@bridge_newneigh={0x1c, 0x1c, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x1c}, 0x1}, 0x0) 2018/03/03 20:29:59 executing program 3: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba22ef2f02e80fdd5b79afa118c2938069c", 0x71}], 0x1, &(0x7f0000001480)=[]}, 0x0) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@ax25, &(0x7f0000000040)=0x10) recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000480)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES64=r0], 0x14, &(0x7f0000000540)=[{&(0x7f0000000280)=""/210, 0xd2}, {&(0x7f0000000380)=""/249, 0x3}], 0x2, 0x0, 0x0, 0x2bf}, 0x40000001) r1 = accept(r0, &(0x7f0000000a40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000a80)=0x26) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000ac0)=0x2, &(0x7f0000000b00)=0x1) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000500)=0x1f) ioctl$sock_ifreq(r3, 0x89f0, &(0x7f00000001c0)={'ip_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000080)={0x8}, 0x4) 2018/03/03 20:29:59 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000000100)={0x137, 0x10, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x18, 0x5c, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="10f2c5146ba54ac29c04ceddfd114713a47021b278a8bcdccf218dfd2f3d7fbf9bd9698e79f2b64eb22f1d481e9f1bc6a4003cadfc25566cb836f3fc4c18bc07de593d01f2aba87e7cd4a9fc3314d3766e2c4e46cfeade57c7a1ec6d3bf9062095fc1fd862be497ca9cb02e578236ac3488b71bd5e36c008231219fcd84d1a7edf4b074116f9be301cc986cde50c841fb1111716d487", @generic="5c0ce7b66945372b2f", @typed={0xc, 0x29, @u32=0x9}, @generic="e38834c737a1c7ac84e5f05d8b0c7c75db081938d45235a3230efa4ca7a5ed29087b7402f6ff49d174e60e65c77f33f29c5468494827f2cd76a54384448593fa0ec60a91624aa0079df81b710bd2eaf76129bd795d901cbaee7b64ae30cb59928ab6cb2451c0fe16fe0cab487218fdebd51a2d08361592006942df10071937171c297037d33b44ba75ab1731734dcd0ad8f696873f07bde6703e47cfcd961397367ec265f47e7433f875e979de216d7ada5843bf625ff42c55d0a2c66e29db0d95ee19d15e07ea6d3d949300bf4f"]}, 0x1a8}, 0x1}, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) 2018/03/03 20:29:59 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(authencesn(ghash,ecb-cast5-avx))\x00'}, 0x58, &(0x7f0000000000)=[{&(0x7f0000011e9a)="5500000018007f8db72d1cb2a4a280930206000000a843096c26236925080700340010010000ca8a9848a3c72803c56b7b31afdc1338d544ef009b841352f75afb83de44afaa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000040)=[]}, 0x0) accept4$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @empty}, &(0x7f0000000100)=0x1c, 0x800) bind(r0, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bond0\x00'}}, 0x1e) 2018/03/03 20:29:59 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000f83000)=[{&(0x7f0000f82000), 0xfffffeef}], 0x1, 0x0) write(r2, &(0x7f0000000080)='\b', 0x1) vmsplice(r1, &(0x7f00000014c0)=[{&(0x7f00000000c0)="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", 0x1000}, {&(0x7f0000001140)="c9956d267c1f600f051f5d56fc2471e7cc7f5b5b7e26fee61d156aa31c295005979e9ee388adee8b723d51c202f14000330185eb8773c321229ffaff9f3b6ae2fe7086076a855bacb0afa419fc1e56e47300ce7167f8b75cb6ed07840b321ea08a268761e5e6617443704f62471fc77432d04fa5827c9016fa9a481699d90a7414f7eba5cfd2db4d60042c17316863ae17", 0x91}, {&(0x7f0000001280)="540105dba549c6d5", 0x8}, {&(0x7f0000001540)="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", 0xfd}], 0x4, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000040), &(0x7f00000010c0)=0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100), 0xf) 2018/03/03 20:29:59 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000940)=@security={'security\x00', 0xe, 0x4, 0x5e0, 0xffffffff, 0xf0, 0x360, 0x360, 0xffffffff, 0xffffffff, 0x510, 0x510, 0x510, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x7, 'syz0\x00'}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x148, 0x270, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {'sit0\x00', {0x0, 0x0, 0x4, 0x0, 0x0, 0x100, 0x1}}}, @common=@dst={0x48, 'dst\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0x168, 0x1b0, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x800, 'bm\x00', "4ab9ce376ed1b17f04dcdcd347c60aa1391443fa371d8d1821b7726d4df53bddca8e982389b72e83a5a34bdc6b7dcdeb8ed551b1be77bc960345677569fbfe1af9e585228df517435869d2c9ff0fdb8ca477b930f24b201891bf453df86889c6213fd6ca790f377eb23517701c6417120167d8cce9df92e672c06e5fc2eee51b", 0x6c}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x989) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0)=0xfc, 0x4) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendto$inet6(r1, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000001480)=[{&(0x7f00000002c0)="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", 0x363}], 0x1) writev(0xffffffffffffffff, &(0x7f00007f2000)=[], 0x0) read(0xffffffffffffffff, &(0x7f0000a53f65)=""/155, 0x9b) [ 80.703663] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. [ 80.738222] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. [ 80.766493] netlink: 267 bytes leftover after parsing attributes in process `syz-executor2'. [ 80.779779] netlink: 267 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/03 20:29:59 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bond0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="080000000000000180000000000000000000000000000000ff00000000000000000000000000000000000000"]}) 2018/03/03 20:29:59 executing program 7: syz_emit_ethernet(0xe4, &(0x7f0000000080)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100, 0x2, 0x4, 0x1}}], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x2f, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], "800000e77f000400"}}}}}}}, 0x0) 2018/03/03 20:29:59 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000012000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x2, &(0x7f0000000440)=[{0x3d}, {0x6}]}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_udp_int(r2, 0x11, 0x64, &(0x7f0000000040)=0x3, 0x4) writev(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)='=', 0x1}], 0x1) 2018/03/03 20:29:59 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, r1}, 0x14) r2 = socket$inet6(0xa, 0x4, 0x0) sendto$inet6(r2, &(0x7f0000a0c000), 0x0, 0xfffffffffffffffe, &(0x7f0000ad9fe4)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/03/03 20:29:59 executing program 6: r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000180)=0x60, 0x80000) accept(r0, &(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f00000003c0)=0x2e) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000400)) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000001180)=@broute={'broute\x00', 0x20, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000001140), &(0x7f0000001100)=ANY=[]}, 0x78) 2018/03/03 20:29:59 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) read(r0, &(0x7f00000002c0)=""/255, 0xff) bind$alg(r0, &(0x7f0000000440)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000240)="de8cdec7c91b0a20b3ce4b043376fb08", 0x10}], 0x1, &(0x7f0000000200)=[], 0x0, 0xffffffffffffffff}, 0x0) read(r1, &(0x7f0000000040)=""/219, 0xdb) 2018/03/03 20:29:59 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000cd1000), 0x4) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000000)={'mangle\x00', 0xa, "f22a815f074855eb7293"}, &(0x7f0000000040)=0x2e) 2018/03/03 20:29:59 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000ef0000)=0xfd, 0x4) sendto$inet6(r0, &(0x7f0000f05000)="97", 0x1, 0x0, &(0x7f0000f08fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair(0x4, 0x8000f, 0xe084, &(0x7f0000000000)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) close(r0) 2018/03/03 20:29:59 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10000000001e) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0x6}, {0xa, 0x4e20, 0x1f, @dev={0xfe, 0x80, [], 0x16}, 0x2}, 0x68, [0x6, 0xca, 0x7, 0x3, 0x7, 0x20, 0x8, 0x2475]}, 0x5c) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=ANY=[@ANYBLOB="2400008018002100ffffc692ff020000000000000000faa614a9aa"], 0x24}, 0x1}, 0x0) 2018/03/03 20:29:59 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000001940)=[{0x0, 0x0, &(0x7f00000012c0)=[], 0x0, &(0x7f0000001300)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001200)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x10, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/78, 0x4e}], 0x1}, 0x20) [ 80.860839] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/03/03 20:29:59 executing program 5: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000003c0)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x2, &(0x7f0000346fc8)=@raw=[@map={0x18, 0x0, 0x1}], &(0x7f0000000000)='GPL\x00', 0x6, 0xfb, &(0x7f00000000c0)=""/251, 0x0, 0x1}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000980)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000009c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x5, r2}) r3 = accept(r1, &(0x7f0000000400)=@un=@abs, &(0x7f0000000440)=0x8) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000480)=0x1, 0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x10, &(0x7f0000000280)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={r4, 0x1000, 0x100000000, 0x400}, 0x10) r5 = socket(0x11, 0xa, 0x80) setsockopt(r5, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$packet_int(r5, 0x107, 0x11, &(0x7f0000000240)=0xffffffffffffffc0, 0x4) setsockopt$packet_int(r5, 0x107, 0xe, &(0x7f0000a22000)=0xfffffffffffffffd, 0x4) ioctl$sock_SIOCDELDLCI(r5, 0x8981, &(0x7f0000000200)={'bcsf0\x00', 0x7fffffff}) socketpair(0x2, 0x5, 0x3, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$ax25(r7, &(0x7f0000000340), &(0x7f0000000380)=0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000040)='./file0\x00', r6}, 0x10) 2018/03/03 20:29:59 executing program 4: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000040)=""/139, 0x8b}, {&(0x7f0000000100)=""/45, 0x2d}, {&(0x7f0000000140)=""/4096, 0x1000}], 0x3, 0x0) preadv(r1, &(0x7f0000001440)=[{&(0x7f0000001180)}, {&(0x7f00000011c0)=""/100}, {&(0x7f0000001240)=""/25}, {&(0x7f0000001280)=""/231}, {&(0x7f0000001380)=""/33, 0xfffffffffffffc71}], 0x100000000000002f, 0xfffffffffffffffe) 2018/03/03 20:29:59 executing program 7: socket$can_raw(0x1d, 0x3, 0x1) r0 = socket(0x11, 0x4000000000080002, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0xd6) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040)=0x52, 0x4) socket$vsock_stream(0x28, 0x1, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000db5ee8)=[{&(0x7f000086c000)=@in6={0xa, 0x4e20, 0x2, @empty}, 0x1c, &(0x7f000091efb0)=[], 0x0, &(0x7f0000689e80)=[]}], 0x1, 0x0) 2018/03/03 20:29:59 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000040)=""/245) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000000140)={0x7fffffff, 0xf8e0, 0x101, 0x800, 0x1c, 0xfff}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000002c0)={0xc8, 0x0, 0x10003, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000000300)={0x5a7f, r3}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000280)={r1, 0x80000, r2}) ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f) sendmsg$key(r0, &(0x7f0000abdfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)=ANY=[@ANYBLOB="0203000016000000000000000000000004000300000000eeff000000000000000000000000000000000000000000000005000600000000000a000000000000000000000000000000000000000000000000000000000000000400040000000000000101000000000000000000000000e10000000000000000020001000000000000009900004d000005000500000000000a00a14e00000000000000000000000000000000000000aa0000000000000000"], 0xb0}, 0x1}, 0x0) pwrite64(r0, &(0x7f0000000180)="5e28f1ed3321db134ea45747784487675f8df1b7ea29f0f885f3f22eb6053583c56153934e634699fd7c7e3138eab19076e78c70415a944db11436d0784f77ed41820bedb7082b9f9f743dca0a9d4b80acf5337ae6ae6e36e01333a3c49060ab2daef105e813df2b5776f7b64b539e782098891c7139334fd1f99013461c10117257a77e9f6cbd73b28597434aa1ae7f4189e3d4779982f2254f28606e3761251104855b7cc3a84c237f3b2dbb0b2f8027a7ee3329557d7409a5b3bb281a7b7252c26e459b38888e4e10bd319312d8b88368c013b6eb67a9658dd4d676510314039ac1513aa256aeabe508b454a5f7", 0xef, 0x0) 2018/03/03 20:29:59 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @random="3f53593a4e8a"}, 0x0, {0x2, 0x4e20, @rand_addr}, 'syz_tun\x00'}) getsockname(r0, &(0x7f0000002a80)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @empty}}}, &(0x7f0000002ac0)=0x26) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000200)=0x4, 0x294) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000040)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000740)={0x0, @dev, @dev}, &(0x7f0000000780)=0xc) bind$can_raw(r0, &(0x7f00000007c0)={0x1d, r2}, 0x10) pipe(&(0x7f00000024c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000100)={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x8, {0x2, 0x4e22, @broadcast=0xffffffff}, 'irlan0\x00'}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f00000029c0)={0x8, &(0x7f0000002500)=[{}, {}, {}, {}, {}, {}, {}, {}]}) 2018/03/03 20:29:59 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x0) socketpair$inet(0x2, 0x807, 0x80000001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) setsockopt(r0, 0x800000010d, 0x96d, &(0x7f00000000c0)="ff5a21854c1f105a7fcbb570eba36024172f0400060000000000152098a815e5", 0x1) 2018/03/03 20:29:59 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x0, &(0x7f0000818000)=[]}, 0x10) sendto$inet(r0, &(0x7f0000000040)="216901de746a36f83c81b7e7cd9c365395deff9988cb61b69b00ccc49f40aca2b70fd34da19ed4fd0ef31de2857052d97227f4cc5816030e0001000000000000419b43a8a5eb5a169f4c55c0913d2df37d745dd6efb9569754c75d50d60918d8588ae293f2b5545049797803392222d0dd09000000f6895ba1892fc46c9c830073ba61569e3d", 0x86, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) sendto$inet(r0, &(0x7f0000001080)="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", 0x51d, 0x0, &(0x7f0000000280)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/03/03 20:29:59 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000071d000)) epoll_create1(0x80000) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000040)={@dev, 0x0}, &(0x7f0000000080)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e24, 0x100000001, 0x4e21, 0x100000001, 0xa, 0x80, 0x20, 0x16, r2, r3}, {0x9, 0x1, 0x0, 0x9a1, 0x6, 0x4fc6, 0x4, 0x1}, {0x1, 0x6, 0x9, 0x8}, 0x1cfd, 0x0, 0x3, 0x1, 0x2, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0xd}, 0x4d4, 0xff}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3500, 0x1, 0x3, 0xffffffffffffffff, 0xb7, 0x80, 0xffff}}, 0xe8) getpeername$netrom(r0, &(0x7f0000000300)=@full, &(0x7f0000000380)=0x48) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x1ff, 0x4, 0x4, 0x40, 0x7ff, 0x4f1, 0x8, 0x4, 0x10001, 0x8}, 0xb) close(r0) 2018/03/03 20:29:59 executing program 2: mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f00000002c0)=@l2, &(0x7f0000000300)=0xe, 0x80800) r1 = accept$unix(0xffffffffffffff9c, &(0x7f00000003c0)=@abs, &(0x7f0000000400)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000440)={r1}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @empty}}, 0x3f, 0x400}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000180)={r3, 0x2c, &(0x7f0000000140)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x81, @remote={0xfe, 0x80, [], 0xbb}, 0x5240}]}, &(0x7f00000001c0)=0x10) setsockopt(0xffffffffffffffff, 0x800000010d, 0x800000000011, &(0x7f000045affc)="02080000", 0x4) getsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0x4) sendto$inet(0xffffffffffffffff, &(0x7f00009f5000), 0x0, 0x0, 0x0, 0x0) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000000280)={0x1, 0x8, 0x3, 0x80}, 0x10) [ 80.908980] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/03/03 20:29:59 executing program 4: ioctl$sock_ifreq(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'ip6_vti0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) r0 = socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040)={0xd2, 0xea5}, 0x2) r1 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000705ff4)={0x10, 0x0, 0xffffffffffffffff, 0x400000000006}, 0xc) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f0000708ff9)=""/8, &(0x7f0000706ffc)=0x8) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000140), &(0x7f00000001c0)=0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000000)=0x8, 0x4) 2018/03/03 20:29:59 executing program 6: syz_emit_ethernet(0x0, &(0x7f00000000c0)=ANY=[], 0x0) 2018/03/03 20:29:59 executing program 1: r0 = socket(0x9, 0x80006, 0x1) accept$netrom(r0, 0x0, &(0x7f00000000c0)) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000540)={0x0, @dev, @rand_addr}, &(0x7f0000000580)=0xc) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000100)=@nat={'nat\x00', 0x1b, 0x5, 0x370, 0x168, 0x0, 0xffffffff, 0x210, 0x98, 0x2d8, 0x2d8, 0xffffffff, 0x2d8, 0x2d8, 0x5, &(0x7f0000000040), {[{{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x18}, 0xff, 0xff, 'gretap0\x00', 'rose0\x00', {0xff}, {}, 0x67, 0x1, 0x5b}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0xe2, 0x4, 0x5}, {0x80, 0x13d, 0x83c}}}}, {{@uncond, 0x0, 0x98, 0xd0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x0, 0x100}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x10, @empty, @empty, @icmp_id=0x64, @icmp_id=0x64}}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0xb}, @multicast2=0xe0000002, 0x0, 0xffffffff, 'bpq0\x00', 'gre0\x00', {0xff}, {}, 0xff, 0x1, 0x40}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x12, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, @icmp_id=0x65, @gre_key=0x31}}}}, {{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x18, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, @port=0x4e23, @gre_key=0x4}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d0) r2 = socket(0x2, 0x7, 0xe86) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={r1}) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000500)) setsockopt$inet_tcp_int(r1, 0x6, 0xc, &(0x7f000023f000)=0x46, 0x4) 2018/03/03 20:29:59 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1440000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)={0x90, 0x42, 0x0, 0x70bd26, 0x25dfdbff, {0x11}, [@generic="864aaa42f25cf012577d626231fb6b4909361ac05688cd118b73d0507b4ac87175b925b3a4b10968f5c8326b35978159a841eb3f26e9d43e23f029391d2f95c94c57565e53375da70ab8108295199bef00df4ae97e2086f260811dd8fa228387eddf601b3dc5fe5ee2c62ee9a968e8a7b5b204f98f6f2548bf6fe2"]}, 0x90}, 0x1, 0x0, 0x0, 0x800}, 0x80) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00000001c0)) sendmsg$nl_generic(r0, &(0x7f0000ef0fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000423ff0)={&(0x7f0000961f4c)={0x18, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000014}, [@nested={0x4, 0x7, []}]}, 0x18}, 0x1}, 0x0) 2018/03/03 20:29:59 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004fec)={0x2, 0x4, 0x100000001, 0x40}, 0x14) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x2954, 0x4) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000100)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eaf000)={r0, &(0x7f0000eaff60), &(0x7f0000000040)="a0060f471b875345695eb351c864b3fffac4ffbecd3c6b0f05fa152385016ede94aaa1ccfb7b65653bdd70b9a45f543171c3dcfe5f5cfb3c09dc1d4c46934b2db4361936b6d7c8fc1aadac6dabb935829de9b541f2a8c87c9b7530d827e2e412ab19654e62ed7916c52b709586d2ea7dedad0afbaacc2f410e8d75a4cb5d5a90db5da2dfd61b6be94be00898511bbda51b7d59033337e7ea3e048765ba80f491ea21034d6940f66473a0086ac132fe452931184caa", 0x3}, 0x227) 2018/03/03 20:29:59 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000000)={0x6, 0x0, 0x0, 0xfffffffffffffffb}) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) r1 = accept(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="000900000000000000590eb1000000f0297dfbc5bd905e10821f9a578ab22bd20dbdb78f427ea81788b041922a1952e6f0f8e7a685ffd62419d9bd815f2265bd5c155d43edf9406a4760c2eec98f40000fbf687ea54790e4c74a2392451b69a7d4062d7ee66c43"], &(0x7f0000000380)=0x10) connect$netrom(r1, &(0x7f00000003c0)=@ax25={0x3, {"f5249d3233981b"}, 0x9fe}, 0x10) 2018/03/03 20:29:59 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x100000252) [ 81.002189] Cannot find add_set index 226 as target [ 81.023767] Cannot find add_set index 226 as target 2018/03/03 20:29:59 executing program 2: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000400)=@security={'security\x00', 0xe, 0x4, 0x3e0, 0xffffffff, 0x0, 0x0, 0xf0, 0xffffffff, 0xffffffff, 0x310, 0x310, 0x310, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x7, 'syz0\x00'}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0xd0, 0x130, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0xf, 0xcf9, 0x9}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@broadcast=0xffffffff, [], 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x0, 0x0, 0x0, 0x40}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, [0xff000000, 0xff000000, 0xffffff00, 0xff000000], [0xffffffff, 0xffffffff, 0xffffffff, 0xff000000], 'bpq0\x00', 'sit0\x00', {}, {0xff}, 0xbb, 0xffff, 0x1, 0x20}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) syz_emit_ethernet(0xffffffffffffffb2, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x33, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0x0, 0x0, 0x1]}) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000300)=@ax25, &(0x7f0000000340)=0x10, 0x800) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000380)=0xffffffffffff61a7, &(0x7f00000003c0)=0x4) 2018/03/03 20:29:59 executing program 6: r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in=@multicast1, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000140)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in=@dev={0xac, 0x14, 0x14, 0x1a}, @in6=@loopback={0x0, 0x1}, 0x4e24, 0xffff, 0x4e20, 0x9, 0xa, 0x20, 0x20, 0x0, 0x0, r1}, {0xa5c5, 0x24eb, 0x8b8, 0x2, 0x4, 0xa9a, 0x5, 0x8}, {0xdf4, 0x2, 0x8}, 0x0, 0x6e6bb9, 0x3, 0x1, 0x1}, {{@in=@broadcast=0xffffffff, 0x4d6, 0x33}, 0xa, @in=@broadcast=0xffffffff, 0x0, 0x2, 0x0, 0x7, 0x100000001, 0x0, 0x7fff}}, 0xe8) r2 = socket$alg(0x26, 0x5, 0x0) r3 = accept(r0, &(0x7f0000000280)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, &(0x7f00000002c0)=0x1e) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f0000000380)={r2, 0x40}) bind$alg(r2, &(0x7f0000000300)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000cdfffc)="3b692cec", 0x4) accept(r3, &(0x7f00000003c0)=@un=@abs, &(0x7f0000000400)=0x8) 2018/03/03 20:29:59 executing program 4: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001c80)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e00000004000000f8030000ffffffff200200002002000020020000ffffffffffffffff280300002803000028030000ffffffff04000000", @ANYPTR64, @ANYRES32=r0], 0x3) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)=0x21d, 0x4) getsockname(r0, &(0x7f0000000180)=@rc, &(0x7f0000001b40)=0xa) sendmsg(r0, &(0x7f0000000340)={&(0x7f0000001b80)=ANY=[@ANYBLOB="22d08eb82a899918fbcdc39ad069b5c119ceec1be02f177d469a1b4ca22309cf40ee96ddd557fac08fc95c9ff17ca9aa8da2fc50d7f99b546a4ee67d653edae67cacd9374c761e67ecab481bedf9909806ade81c505daaecbc42394bc898cb28f05bb4fc0926822ae4510b", @ANYRES32=r0, @ANYBLOB="040000000300000002000000040000000a004e22fbc10000ff01000000000000000000000000000104000000"], 0x3a, &(0x7f0000001ac0)=[{&(0x7f0000000280)="6f0a57cf4ba4b42e05226f36de79faa8ddadd9bdad7901abb799bc7a83743799220e8107ee0a09aa2800379adb618cd8dece563f108b3f16a10a19490184b2ea0b55eeadb03d25c062251bbdde8e8860320214df2b3d0473d985cb527afa03578c9e17ef81aad62da4ad8ab717a9bcc35af22a3a7700e8d4918af8c7fd5d35df2f94d04a123767a5f8ef540a7053c3f70f77e4a1d9b66f5f90192ba7ee2364978f66f938a9994ce55b2293b7ba8c55e5e7a86b4d", 0xb4}, {&(0x7f0000000140)="b2c070", 0x3}, {&(0x7f0000000800)="764633b88a79a61adf5790c7afaaad346fa4df33272eb55fe81b4d6a66f70b62673052206ef184cda1f0917f441f909428fb521ebc314d698bc74b4321a7d3db1486ac0b994e9795fc296d94e7fb1c1e9306693efbe8eec063a8a87befb9a7b9091f636b4304c2d1d89b5d9d50fb1f09fd562b144a788dcb6e58d55a1661916823979f71ad3d50d4fb0a900851d73b2ce5d12eb97751feb9fd8bb482f0023272165483d89db04eb8cd", 0xa9}, {&(0x7f0000000180)}, {&(0x7f00000008c0)="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", 0x1000}, {&(0x7f00000018c0)="14984e1df482857503c02fb6de78124ff12aeff123263ed85ab1da95b51be6142001bbecdf119b0e706856f860a779b03930bb3dd1308e7125dab02c3cbec67f898c69da193f7c5167fe4792afe160091a19236ae3a90287daadd42f9ee324ca813aa10976b0ae243863b66c897638a56ac1cc9c56433b9d665ad0577c0da749ac2c66f96a094b1b178d6dbd32dc", 0x8e}, {&(0x7f0000001980)="926d7f4a8a89c8c229fb3d20c0ed5d102e4164236cde177d3c5a844e55ca30f340d13079a66300494fe9b9918d522cb43cf744e6235a625345333330debdff37c5517de1bec4918bb22547643a23206ae000b3c127eaa2ce9692a23559170aea9fa31f8a207e1105372c724cf0d82fa0baebc0cabb5284bda91e726fdebcacd09c08d5c8bd59871a32cabd3f2be375ff14b78130379ef9af7c6eaccd91", 0x9d}, {&(0x7f0000001a40)="008a149c7e0d7f1573e3666a78fdbeb994f11f2d5eaa8ead7f95686471d11be25984ea15e9005dc5d69d7967edc347d49dbd3afc5f339fffe483590d5e91a1e7eca7c9a17e46ebe68ae4479f721a8b98999cc6eb8050e8271e0e58e3d938e3577f5d3a", 0x63}], 0x8}, 0x800) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000240)=0x8, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000380)={0x0, 0xf3, "3b3fff19943bd1c95803bcb0de594df8bf851f98ff62e10cc714f2ba8c101e71fcd946bdc9ac5e00118ae44c50cc3f89ea2d09af413efaf3a835817bb041cfcffb8e5904f1d0f35ae4972306d66dd01092714af9c329db44e33f042497bd3a973cfe2073e672e9683fda53e668b4a6a5e8ad63eaade827ddb88dbbc494e37b346acb01a4673fb6f0976552ac1c37497a51983b3b49049aa2c61108ac6e8ba071761d9a0039828dea490aae204587bc4b3ba3d33b3e75e60c591c9617529c4c875670d096360ee4106e07d34528ab6e0db8bf3e54db236cba36700926bb054838260aabeebc6946fec79bc563f2a00594550c5c"}, &(0x7f0000000480)=0xfb) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000004c0)={r3, 0x5}, 0x8) r4 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000100)) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f0000001c40)=0x3, 0x4) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="0cd57b85eba93a96ade37bb5cc77fa44385cbebfc579860c604b628df3247aae13b4d6bd91acf69f05006bff0e40c998", 0x30}], 0x1, &(0x7f0000000800)=[]}, 0x0) 2018/03/03 20:29:59 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000380)=@raw={'raw\x00', 0x9, 0x3, 0x2d8, 0x0, 0xffffffff, 0xffffffff, 0x110, 0xffffffff, 0x208, 0xffffffff, 0xffffffff, 0x208, 0xffffffff, 0x3, &(0x7f0000000340), {[{{@ipv6={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'vlan0\x00', 'vlan0\x00'}, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x1, 0x0, 0x0, 0x0, 'snmp_trap\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@unspec=@state={0x28, 'state\x00'}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x338) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000009c0)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000f003000000000000ffffffffffffffff10020000ffffffff20030000ffffffffffffffff20040000ffffffff03000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000007465716c300000000000000000000000696662300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c8011002000000000000000000000000000000000000000000000000f800726563656e740000000000000000000000000000000000000000000000000000000000000000040073797a30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000000000000000000004800435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0001001000000000000000000000000000000000000000000000000380074696d6500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000434f4e4e4d41524b00000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x450) 2018/03/03 20:29:59 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f00000001c0)={0x20200000, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xff}}}, 0x108) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000000)=""/27, &(0x7f0000000040)=0x1b) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000100)={'rose0\x00', @ifru_data=&(0x7f0000000300)="e09cdccfe72ac0cb098c5cd3af8494e2aa1876c955df80810c6c1cc255f7eb99"}) 2018/03/03 20:29:59 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000004000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000017000)=0x4000005, 0x4) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4) bind$inet(r1, &(0x7f0000015000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) listen(r1, 0x0) 2018/03/03 20:29:59 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000840)=@rc, &(0x7f0000000880)=0xa) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000008c0)=0x8, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000740)={0x101, {{0x2, 0x4e23, @empty}}}, 0xfffffffffffffd83) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00000005c0)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x4e20, @empty}, 'vlan0\x00'}) 2018/03/03 20:29:59 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000080)=[{}, {0x0, 0x6}], 0x2) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e24, 0xb12, @local={0xfe, 0x80, [], 0xaa}, 0xe35}, 0x1c) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000100)=ANY=[@ANYBLOB="0a004e2100000000000000000000000000000001000000000000000050d0728953ef38060fe900cedd9f7fd13f320cf610f9f971e23a1c5a7b0962638ed642eac8a8e9933b2f9765796e7342413f577ec5e6437c9150f6038ee958570530763b0006c12176a4336f06dde3c7a693e2f912ae3fa0eaa9a962501edc7a1bf0c6922c58076b0648302b8133014dbb5a5a56ef4adf1979f45595fbffb380fdcd3b45e70f8a1d2393502ae313c78e3955851674ef8ef4e124d5d91cb0329b71947a428c4d07b881e31878420376f110f9c9f0a102e642ccea0d33722d50a3c83b02105c165919f36a843abf5d"], 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000000)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000000040)=[], 0x217, &(0x7f0000000040)=[{0x10}], 0x10}}], 0x2, 0x0) 2018/03/03 20:29:59 executing program 7: r0 = socket$inet(0x2, 0x6, 0x0) bind$inet(r0, &(0x7f00005e5000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) socketpair(0x5, 0x5, 0x4, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000840)={0x0}, &(0x7f0000000880)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000008c0)={0x0, 0x0}, &(0x7f0000000900)=0xc) r4 = getgid() sendmsg$unix(r1, &(0x7f00000009c0)={&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e23}, 0x8, &(0x7f00000007c0)=[{&(0x7f0000000180)="ad72b32ce3cfec1d68f66efc1d3231e51bc9e6507eddd334b9b43a6d0f47de583309fa8ef3a4671cbf06ba7c84c3e5285316e69b3472498b2f2dfdd9d16dd9f88281f1d52c63f603e2987b47e7f497c2cf0bd276e8bb675253f7cfcd91b7153f6c8eaf0dcd5350a73869942a8a2a903208577e6290fe33b604d1b6fb99817fb5c9eafda42b38b09673028f26e884ec96cce422dfc494b0984b9322eb25a7f72e075a3baf61031a26159bd5fb8ba74568ca9feadc633f5499708a4af945610a1a470dfd9026677ab7a9f4f4", 0xcb}, {&(0x7f0000000280)="59bc6373bace35ad277601f7dc05d7997661a62e4d05470177bd5e951a3de9befbf375b651bf233441660ef1184cf838aacb34576a5674d70a4712eaf2dd3d701f0182ce9dfc7b6d416ca6b053032d2c408227b0571d35f892", 0x59}, {&(0x7f0000000300)="1d46dda48c219b28a67ef24170627ad9fc2e3e7b022a8f7c1c3c7902984a1b6ef87af66522b6c97de5a6f63f4e03fc2b01bf6c3685", 0x35}, {&(0x7f0000000340)="349f9ff3fc36b3c5f3ae26a7546173622db536e38f8e4f60bcc3fbbf8b1524c6e72b6415304e2e682c42a74fe417d9df60e5ec8ad5c483f1e0058e38925d1bb43f01f6fbfaf4ab6090474e73b992b79e0c2b01e83e3a0ed08f95a1f3ccf3a20b46844f5ac8d0a212c4d7c9e8beefb7a96a928acab2909ecab2d176cfc7050d65854cca4c20c5383e5c8df2d82ed401c02c83cc2ce9c8cf02a608be982677978315b67c2c4e363b86d705056cb51aac6bd95bc477e4310d5319a19aef229d91a5c2109903c32f8170b86a88dcba2754c9889c13904a", 0xd5}, {&(0x7f0000000440)="e2b0095f30d26b83f180a57f3c736d4f55e677dc127a6faf88a409617cb8ec3d64e9730f5af6f7458177f098d3d90e3b20652170bb8969b723f0fd85f071d909e87fa7e893b69c3fcc9537b0c4d633f56b1fc37e77434ffa4c1afe11ff49a298ba985940802152f1d162e1d6c1b739bb86d37880d51f87f5de844bd36ce4b65bfdb387161b0470a7f70a9ada0fb5928ab509f829cc7df783d4149d03b2ebc7045817958ec4813f6e6c72558f2ef6ea41343eb4609db84bf2a332696ea911b475d189f0af", 0xc4}, {&(0x7f0000000540)="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", 0xfd}, {&(0x7f0000000640)="fbd30032a52865699ebc150518d7636871b574d85bca6ffdb69bbe738bba35abadc7d902849d0f692931a04fadc0490eee69bf8f593db20be53c165e9773de5d0e56e1df40e4c90095e82802105b6d9e3377f1b57ec3018a2461c4322b36636dbf855274af24feb3d8ad3bac634c6a79eff790143fa385440662164ef0eaca73eb5cbbbbd8ea18af43c28c334b5994dec53c92737ae7d8668aade73b4965f558f9a3c9b70cf2509d60848e944744607b6929f68280c9d43001d5f8a77ac26d469de759935e4fdbb1244ada9a08f84f6d2012814d270314b0aaad80fbf6956ee507bc44680d5d06549d9370120af87cfb04dbed", 0xf3}, {&(0x7f0000000740)="1178fbd699d3c88bdc3f06c5cd2c81b12720979eae00af9abaa20d7bf0b2857d7895491ffabac98d2ff367d918ac7f7235d9258f4151c76cb486b2a2309beea0884ffa302d8ab8e43b85cb4e5cd532e5e96ca8f527705513f71196a800fa1348af8ddbb40bb9b2f3c03a", 0x6a}], 0x8, &(0x7f0000000940)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="070000002800ec819206e4bbd78d0000b9c39ae9", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0x48, 0x4000}, 0x80) r5 = socket$inet(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f0000eed000)={0x2, 0x4e21, @empty}, 0x10) 2018/03/03 20:29:59 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000048c0)={&(0x7f0000004640)={0x10}, 0xc, &(0x7f0000004880)={&(0x7f0000000000)=ANY=[@ANYBLOB="c400000019002503ffffffffffffffffff010000000000000000000000000001000000000000000000000000000000004e2000004e2000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000a00000000000000000000000000000000000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000089db4e58b3dd34160000000400000c0015000300000000000000abba04b4aa3fce0ae7cd045ace"], 0xc4}, 0x1}, 0x0) 2018/03/03 20:29:59 executing program 3: r0 = socket(0x10, 0x803, 0x0) getsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000000080)=""/207, &(0x7f0000000000)=0xcf) write(r0, &(0x7f0000000040)="220000001e0007ffe901000509000700000916ebfe03a7f21900ffff050000000100", 0x22) socket$pptp(0x18, 0x1, 0x2) 2018/03/03 20:29:59 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000d00)=@security={'security\x00', 0xe, 0x4, 0x340, 0xffffffff, 0xd0, 0x0, 0x1a0, 0xffffffff, 0xffffffff, 0x270, 0x270, 0x270, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @remote={0xfe, 0x80, [], 0xbb}, [], [], 'irlan0\x00', 'lo\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@ipv6={@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 'nr0\x00', 'ip6_vti0\x00', {}, {}, 0x6, 0x0, 0x3}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @empty, [], [], 'sit0\x00', 'gre0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a0) r1 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000d00)=@security={'security\x00', 0xe, 0x4, 0x340, 0xffffffff, 0xd0, 0x0, 0x1a0, 0xffffffff, 0xffffffff, 0x270, 0x270, 0x270, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @remote={0xfe, 0x80, [], 0xbb}, [], [], 'irlan0\x00', 'lo\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@ipv6={@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 'nr0\x00', 'ip6_vti0\x00', {}, {}, 0x6, 0x0, 0x3}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @empty, [], [], 'sit0\x00', 'gre0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a0) socket$inet6(0xa, 0x806, 0x7) 2018/03/03 20:29:59 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'rose0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="f1ff000000000000002c000000"]}) r2 = accept4$inet(r1, &(0x7f0000000040)={0x0, 0x0, @empty}, &(0x7f0000000080)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x47, "a2c7bfcb1629eb95aec13e23d1ae7e88f68d532968d5ce9fa37b6e35b1f0775a427aa99e2cdf51624e6ea948089aaee4221dfca865f555a8019d3fd68279474584e54b5aa774ae"}, &(0x7f0000000140)=0x4f) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000200)=r3, 0x4) 2018/03/03 20:29:59 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(r0, 0xfc, &(0x7f0000000140)="748a8f220f61e1c001fd5eadd599881445f5408d67cb5490c276f224a16a8ef4ce7fee7ae1117390f031ba39aee1fffe41f3085018a687e1bd0470d71170cc4c32c5da201c030d41b2f84e9f634a64ddf10fcbc128ce57ec7c1b61de51a2c7e503ce6de112e301ab823b661eed37483919cdf107ca07b7a2ae38ce195135753639e934886d1189932ef60e8ebbf35df2068cba16f82d9a0ee8711602a579279e8d4854dfd54e69ec8b977509b1e8bae8f0257a7bfa8cf1363ed6af9806b301de432983856b8c0a7848208cc27a97") sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f00006fa000)={&(0x7f0000c67000)=@bridge_dellink={0x15, 0x11, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4}]}]}, 0x313}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000280)=0x2e, 0x800) r2 = accept(r0, &(0x7f0000000300)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000340)=0x2e) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000380)) accept4$packet(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0xffdd, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'vlan0\x00', r4}) getsockopt$sock_int(r2, 0x1, 0x3f, &(0x7f00000003c0), &(0x7f0000000400)=0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'eql\x00', @ifru_flags=0x400}) 2018/03/03 20:29:59 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00006da000)=0x2, 0x4) r1 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) bind$inet(r0, &(0x7f0000bf4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00009ef000), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/03 20:29:59 executing program 2: socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000331ff7)=""/9, 0x9) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b82000)={0x10000004}) shutdown(r0, 0x0) r2 = socket(0x9, 0x5, 0x80000001) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000000)={0x800}, 0x4) 2018/03/03 20:29:59 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00001a1000), 0x2) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) [ 81.117790] x_tables: ip6_tables: icmp6 match: only valid for protocol 58 [ 81.127572] x_tables: ip6_tables: icmp6 match: only valid for protocol 58 2018/03/03 20:29:59 executing program 6: r0 = socket$inet(0x2, 0x3, 0x10) setsockopt$inet_buf(r0, 0x0, 0x3, &(0x7f0000000000)='F', 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in=@multicast1, @in6=@empty}}, {{@in=@local}, 0x0, @in6=@empty}}, &(0x7f0000000480)=0xe8) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000a19000)=0x6, 0x4) r1 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x2b8, 0xffffffff, 0x98, 0x0, 0x158, 0xffffffff, 0xffffffff, 0x220, 0x220, 0x220, 0xffffffff, 0x4, &(0x7f0000000340), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d8) socket$inet(0x2, 0xf, 0x6) sendto$inet(r0, &(0x7f0000ff7000)="9ccb35cbbba86ddf42de61040000002f7e4e02e766cd8eccba5649df09496b50356ddc9ba793c81def0a12cda89017e6", 0x30, 0x0, &(0x7f000066354c)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/03 20:29:59 executing program 4: socket$bt_bnep(0x1f, 0x3, 0x4) r0 = socket$inet(0x2, 0x4, 0x1000000000001) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000a40)={'filter\x00', 0x7, 0x4, 0x410, 0x0, 0x220, 0x220, 0x328, 0x328, 0x328, 0x4, &(0x7f0000000ec0), {[{{@arp={@dev={0xac, 0x14, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bpq0\x00', 'ip6gre0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast2=0xe0000002, @rand_addr, 0xf}}}, {{@arp={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x0, 0x0, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 'syzkaller1\x00', 'dummy0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2}, @mac=@link_local={0x1, 0x80, 0xc2}, @empty, @dev={0xac, 0x14, 0x14}, 0xf}}}, {{@uncond, 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x460) syz_emit_ethernet(0x2a, &(0x7f0000000680)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @dev={0xac, 0x14, 0x14}}}}}, &(0x7f00000006c0)) 2018/03/03 20:29:59 executing program 0: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r0, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f00000000c0)=0x32) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x4, 0x4, 0x100, 0x7f, 0x2, 0x0, 0x44027c1a, {0x0, @in6={{0xa, 0x4e20, 0x3, @empty, 0x10000}}, 0x8, 0x56f1, 0x37, 0x3, 0x1}}, &(0x7f0000000100)=0xb8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x1a}, 0x100}}}, 0x8c) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@ipv4_newaddr={0x20, 0x14, 0xb, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/03/03 20:29:59 executing program 1: r0 = socket(0x1000000010, 0x803, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200)=0xffffffffffffffff, 0x4) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000001c0)='bond0\x00') getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={0x0, 0x3, 0x2, [0x9, 0x7421800000]}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={r1, 0x5, 0x30}, 0xc) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001c000393e3fc3e8d04c57f80ff", @ANYRES32=0x0, @ANYPTR=&(0x7f0000000140)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYPTR, @ANYPTR64, @ANYPTR, @ANYBLOB="e005c4dd66c33ca3f7b727c2863215c970d1f94c879be11fe6e6d8c2dd7c7cb6f118a10b6ed776ad899a8e15ef1782289fa8f6bdfdd61fb33a87c066de64c4a82f23cbf30e2a53347da098ce631fb8a2db66882479493b931ba6e7d79c8f08fe2fea21a9c64ceaa024b85283afd33fcb8419921fe5f41393c354da238f7787f0bf8ad3d0a60178213d29ead2b24c0c43af8caecf4ef17fc12b58501c78801fdddf2dc7487a87bc65c9766a9de388c9a6d3f80a05796704d18cedc42a91bd6f511aa67a", @ANYPTR, @ANYBLOB="fc005faf5b06292393bb5bda9d0e249c7fed16d05e927df321ed932d9d0b1cf74134ce922d4bd476cdd9f698988426"], @ANYRES64=r0, @ANYRES32=r0, @ANYRES64=r0, @ANYRES64=r0, @ANYRES32]], 0x3}, 0x1}, 0x1) 2018/03/03 20:29:59 executing program 7: r0 = socket$inet(0x2, 0x2, 0xcbd) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000180)=0x8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000100)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000005002000000000000ffffffffffffffff08010000ffffffffb8010000ffffffffffffffffb8010000ffffffff03000000", @ANYBLOB], 0x2) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000500)=@raw={'raw\x00', 0x9, 0x3, 0x2a8, 0x100, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x210, 0xffffffff, 0xffffffff, 0x210, 0xffffffff, 0x3, &(0x7f0000000040), {[{{@ip={@rand_addr=0x2, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0xffffffff, 'ipddp0\x00', 'nr0\x00', {}, {}, 0x6e, 0x1, 0x6}, 0x0, 0xa0, 0x100, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x9, 0x258, 0x6}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 0x0, 0xb, [0x28, 0x22, 0x36, 0x7, 0x2f, 0x24, 0x21, 0x5, 0x36, 0x40, 0x23, 0x2d, 0x9, 0x38, 0x17, 0x6], 0x0, 0x8}}}, {{@uncond, 0x0, 0xb0, 0x110, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x0, [0x3ff, 0xffff, 0x80, 0x7ff, 0x9, 0x49], 0x3d, 0x1, 0x80}}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x3, [0x4, 0x7d, 0x8, 0x1, 0x20, 0x8ab4], 0x100000000, 0x7897efd4, 0x5}, {0x5, [0x200, 0x4, 0x5, 0x3, 0x3f, 0x7fff], 0x2, 0x1000}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x308) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000600)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000b", 0x10) sendmsg$alg(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000680)="126be3de9147867543366cc511e841a9deaff83b969c05cc0fa2f566c48b4ef2eb636418298ad04e440045a033f9c103", 0x30}], 0x1, &(0x7f0000000500)=[]}, 0x84) recvmsg(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/177, 0xb1}], 0x1, &(0x7f0000000380)=""/227, 0xe3}, 0x0) 2018/03/03 20:29:59 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000087) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f29000)={0x0, 0x38, &(0x7f0000520fc8)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}]}, &(0x7f0000df4000)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000000)={r1, 0x20}, 0x8) 2018/03/03 20:29:59 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000121fec)="ff01000040000000000000000000000101000000", 0x14) close(r0) 2018/03/03 20:29:59 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000fc0)=@security={'security\x00', 0xe, 0x4, 0x3e0, 0xffffffff, 0x0, 0x108, 0x0, 0xffffffff, 0xffffffff, 0x310, 0x310, 0x310, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@time={0x38, 'time\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@ipv6={@dev={0xfe, 0x80}, @loopback={0x0, 0x1}, [], [], 'ip6tnl0\x00', 'gre0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@ipv6={@loopback={0x0, 0x1}, @empty, [], [], 'syzkaller0\x00', 'vcan0\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x2b, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) socketpair(0xd, 0xa, 0x800, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f00000000c0)=""/46, &(0x7f0000000100)=0x2e) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000180)={0x3, &(0x7f0000000140)=[{}, {}, {}]}) 2018/03/03 20:29:59 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000135ffc), 0x4) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000380)=0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000d00)={0xffffffffffffffff}) accept4$packet(0xffffffffffffff9c, &(0x7f0000002240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002280)=0x14, 0x80000) setsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f00000022c0)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, r4}, 0xc) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000d40), &(0x7f0000000d80)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f00000004c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000980)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000009c0)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000000ac0)=0xe8) pipe(&(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x20}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r9, 0x84, 0x6, &(0x7f00000002c0)={r10, @in6={{0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x100000000}}}, &(0x7f0000000c00)=0x8c) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000b00)={0x0, 0x0, 0x0}, &(0x7f0000000b40)=0xc) r12 = getpid() r13 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000b80)={0x0, 0x0, 0x0}, &(0x7f0000000bc0)=0xc) sendmmsg$unix(r1, &(0x7f0000000c80)=[{&(0x7f0000000dc0)=ANY=[@ANYBLOB="0767a016fb609f913000"], 0x1, &(0x7f0000000340)=[], 0x0, &(0x7f0000000580)=[@cred={0x20, 0x1, 0x2, r2, r5, r6}], 0x20, 0x4040000}, {&(0x7f00000005c0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000900)=[{&(0x7f0000000600)="ddba01856f367854057e63a95118ae826ccf66305eeca834ef6c56bddf875dbb2930f45999f85d43c0db39206aa957d3265c8ce06a6d928dfdd0d18df6eeec54da6069fd0501feee465f85450463740c59f3261c522e7bdd7d36b1", 0x5b}, {&(0x7f0000000680)="9cdd892f554e00c08113e2e7382d2adef6bd1f2e88f3c838be9b724f5546741f9de6b82de943b5d2e9e6ae9a71500247129aeb1520610c8d6fcd1e4ed169cb2dba781f16f59bee35117010f6631fa982b0e5ba8402bed8e468c82c9d02246174e5a4e1f326641f6ce2276f4864f786f39537994fca", 0x75}, {&(0x7f0000000700)="1752042e116ca43ef50f880ed0750f74ecd361efd16e02c072d0516e107137c8d2", 0x21}, {&(0x7f0000000740)="6f12e4285029f3541dfd0698da1023d41afff46cd4be6ea0a34612b53dc835e814df286296895a5d6075f40238a60afd716d5d05174fec295a478abc11104151e5ff791ef6e2abb9859bfcf5d7710e9cd6cde1a48b4a97b35188323faaceadddd0dd2d81c62a4d52a51f18ee85b8ed98f1df25c5bce935d68872e3334b522f05c003bb6234fff20fd07d3880eb0437fdcda5b5da0d775726579f9215a7cb0090cc7f19234e87a10b9dc4400f7b0c5110bb099cbf62f90bca20f900cc573947fe4b1ea93a63ea6943f262335ec64a402162930ec663dbf608176e5153296968fcec", 0xe1}, {&(0x7f0000000840)="a31fd7f7c8c23ec729c12e75b56c62127df19c286032301f9133458c06089b56277d4ed260f1157426d44b8e95c602611766880e9835738cb96e9cfd9d07ee33e11a83e5ff04e3018394cf073dc2a42b7a5c7f01e776fafbfcf6466ac0", 0x5d}, {&(0x7f00000008c0)="f193c4552758f9e29381baf116cc8494fafc21e46e", 0x15}], 0x6, &(0x7f0000000080)=ANY=[@ANYBLOB="20001d000080000001000000020000000dc645b59cfc6cbb00a92e348de5f4d34d0b3c14bb33c8783a06c22def8c5cd8ab2551c36de66ce6b9d4b0bb7e4ece8f229ae6d3364e2e486a706b0810b7ec096fe9caa85a92a617b10694a695696b1a5c53c5d386de69bd4a2614398c65956ddd613221e089f9f56dd0e225182a82887d1a7a0f18113aa3c1c67fe4c95be10bb1d7612e3c3a46b377beef5770d28fe5634d32926ca1398b", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r11, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB='\x00\x00\x00\x00'], 0x58, 0x8000}], 0x2, 0x20000000) 2018/03/03 20:29:59 executing program 5: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000480)={'filter\x00', 0x7, 0x4, 0x3f8, 0x200, 0x200, 0x200, 0x310, 0x310, 0x310, 0x4, &(0x7f000002d000), {[{{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x1, 0x3f}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x401, 0x3f}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @multicast2=0xe0000002, @rand_addr, 0x4}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x15c) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00', 0x7, 0x4, 0x3f0, 0x220, 0x110, 0x0, 0x308, 0x308, 0x308, 0x4, &(0x7f0000000000), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @mac=@empty, @loopback=0x7f000001, @loopback=0x7f000001, 0x2}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x4}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) 2018/03/03 20:29:59 executing program 5: r0 = socket(0x5, 0x805, 0x1) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000440)=0xe70) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000000100)=ANY=[@ANYBLOB="1000000003000000000000009aa4d27f94e8f326540eb4a19134bb8dbe04e49facbc954449c62519bb223b48015e4ebe6f447a67675686970fa49ddcfe926aa4876abdc796a5a9323f786e35"], 0xc, &(0x7f0000000040)=[{&(0x7f0000000080)="5500000018007fafb72d06b2a4a280930a06000000a8430891052369390009002f000000000020001949952baf002000010400001338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91fd", 0x55}], 0x1, &(0x7f0000006000)=[]}, 0x0) r2 = socket(0x5, 0xa, 0x70a9) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/03/03 20:29:59 executing program 1: r0 = socket(0x1b, 0x3, 0x2) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x114, 0x78ed, 0x3, 0x1}, 0x8) r1 = socket$inet6(0xa, 0x3, 0xff) sendto$inet6(r0, &(0x7f0000000140)="1f4a9e35a92308041e3a5b544888f835b64b64418acb101064c1e7abdac28cbb90f87ec94fe51c43940c0e55dec66c0ef2ffe450f241bc8959ebacaafba9bf39730cb0ad975528b50b3c6cb724ecc1d7edc5939c023bfa062c5aa9f245d1be721b4f965a846e29492ad4415f563457963c96808c5bd7d21f091dbde2f20f840bc1e511aa2f8dfa32", 0x88, 0x1, &(0x7f0000000080)={0xa, 0x4e24, 0xdce, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000032fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000009}, 0xfd99) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000380)=@security={'security\x00', 0xe, 0x4, 0x418, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x348, 0x348, 0x348, 0xffffffff, 0x4, &(0x7f0000000100), {[{{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}, @common=@ipv6header={0x28, 'ipv6header\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, 'bond0\x00'}}}, {{@uncond, 0x0, 0xd0, 0x100, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@multicast1=0xe0000001, [], 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x0, 0x0, 0x0, 0x4}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x478) sendmsg(r1, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000040)="0dc85908cf000000001900098535cf5a3a55dc2576adb31d1d4779a78be85f6347c84b0000000000", 0x28}], 0x1, &(0x7f0000001900)=[]}, 0x0) 2018/03/03 20:29:59 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) recvfrom$packet(r0, &(0x7f0000637000)=""/238, 0xee, 0x40, &(0x7f0000c00fec)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty}, 0x14) r1 = socket(0x15, 0x802, 0x10001) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000000)={0x0, 0x8, 0x7, 0x6}, 0x10) 2018/03/03 20:29:59 executing program 6: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x40000) mmap(&(0x7f0000028000/0x2000)=nil, 0x2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x810, 0xffffffffffffffff, 0x0) 2018/03/03 20:29:59 executing program 4: socketpair$inet(0x2, 0x80000000000003, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000140)={'ipvs\x00'}, &(0x7f0000000180)=0x1e) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000480)=@mangle={'mangle\x00', 0x1f, 0x6, 0x428, 0x1c8, 0x260, 0x2f8, 0x0, 0x0, 0x390, 0x390, 0x390, 0x390, 0x390, 0x6, &(0x7f0000000040), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xd0, 0x130, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, [], 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x0, 0x0, 0x0, 0x9}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x26e) sendmsg(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000100)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000000)="040a9587a0975114", 0x8}], 0x1}, 0x0) 2018/03/03 20:29:59 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept(r0, &(0x7f0000000800)=@in={0x0, 0x0, @multicast2}, &(0x7f0000000840)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000880)={0x0}, &(0x7f00000008c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000900)={r2, 0x7}, &(0x7f0000000940)=0x8) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x4e20, @multicast2=0xe0000002}, 'syz_tun\x00'}) 2018/03/03 20:29:59 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000000300)=[]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x9, 0x3, 0x230, 0x0, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x198, 0xffffffff, 0xffffffff, 0x198, 0xffffffff, 0x3, &(0x7f00000002c0), {[{{@uncond, 0x0, 0xc0, 0x108, 0x0, {}, [@common=@unspec=@state={0x28, 'state\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x4, 'syz1\x00'}}}, {{@uncond, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x290) writev(r0, &(0x7f0000446fc0)=[{&(0x7f0000c06000)="87586a29a1cf4fd66a13df6c", 0xc}], 0x1) sendto$inet(r0, &(0x7f00005c9f70)="1f2c5bf5d20860edd616704012d4344825b07f123e0471cbff0bddf748e0d4390f7d59a04c8caef9327ff596db57dab59ae28d2e4fc172c39132c0c529754899253f7a2ae04dad49b3fb6922a9363fd2ead98b297c5d89fb1a54fcb30851bf8c727e06fe7303ad96715b468117d011d46c52f11ce74a", 0x76, 0x1, &(0x7f00006a1000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) shutdown(r0, 0x1) 2018/03/03 20:29:59 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0xce20, @dev={0xac, 0x14, 0x14}}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x28, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}, 'bond0\x00'}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8) socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'syzkaller1\x00', r1}) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x36, 0x10}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e22, 0x401, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0xffffffff, 0x7, 0x81, 0x7f, 0x54}, &(0x7f0000000340)=0xa0) 2018/03/03 20:29:59 executing program 7: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000f59ff6)=@file={0x1, './file0\x00'}, 0xa) socketpair$inet_sctp(0x2, 0x8c14a39f68f528dc, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000040)=""/36, &(0x7f0000000080)=0x24) bind$unix(r0, &(0x7f0000fd6ff0)=@file={0x1, './file0/file0\x00'}, 0x10) 2018/03/03 20:29:59 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000500)=r1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xf, 0x7, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0xf15, 0x0, 0x0, 0x0, 0x3}, [@generic={0x2f8d, 0x2522, 0x10000000000, 0x5}, @alu={0x7, 0x5, 0x3, 0x0, 0xa, 0xfffffffe, 0x10}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x3f, 0x27, &(0x7f00000000c0)=""/39, 0x41100, 0x1, [], r2}, 0x48) setsockopt$inet6_tcp_int(r0, 0x6, 0x10, &(0x7f0000000000), 0x4) r3 = accept4(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ccc05410492d3ce3db5cd54348f0aafb33b037952d7cfe582c7112569a900e3b29dd4f8625482a4acfd479f227dc7652f06e0ed7093ca1b0a1bda52a3f165cb545758b15932b5a674e5f4a7d6c4c732454324a6d044f800378ff71ff4060993e81935358f6026898daaccce353d179aeb42364fc90c6fb39fc22f0be06d7617b3f413d"], &(0x7f0000000100)=0x60, 0x0) setsockopt$inet6_dccp_buf(r3, 0x21, 0xc0, &(0x7f0000000280)="cbac885ac33761a01b497a16b65e67b82e61566d873e216e54c5bd0116c6657ced3cae1405aa91334f4f2b0f19dbd4fa7a6e5974d6317014cf72954d2e78648acdb3d11a640b165d5b978a6aff40192acf232c5efd74fc215a3d49e161d690e6e28bd49338774546a465204107f4680a0e97df7f80e1e3419c82f7088c115443951af75122a0935bb882dd16042eded262ed9436d40f5cc3450d360e633ff88733960cf6db", 0xa5) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f00000003c0)=0x4) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000340)=0x40, &(0x7f0000000380)=0x1) 2018/03/03 20:29:59 executing program 2: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000040), 0x0) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x4e21, @empty}, 0x10) sendto$inet(r1, &(0x7f0000b1e000), 0x0, 0x0, &(0x7f0000264ff0)={0x2, 0x4e21, @empty}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000240)=0x48, 0x4) recvmsg(r1, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001040)=[], 0x0, &(0x7f0000001080)=""/237, 0xed}, 0x0) 2018/03/03 20:29:59 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040), 0x0) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000000140)="9df2a54e714b69040000000100000097", 0x10) read(r1, &(0x7f00000004c0)=""/4096, 0x1000) 2018/03/03 20:29:59 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0xa, 0x0, 0x24, &(0x7f0000001780)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$llc(r1, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001800)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="d0000000cbb65197fba38a9bc9bb20e1923a6ed04d09c1509ba005e3b3535af86960a4862e0d50385b6726fdb71d073d01133cbde880b3c7cd23873438f31ede6e49c02fdca05d29341914b3aeb61d34b8bf6b3412beef3f831eb1fa60dd861c4b3c41c05aaca03629d810752c7691446193d7c7b6f2b539f03fae1c54caad0ab7bf34827bee19d6d1960940c748b69e3814c118a462f51498c2bed60cad32888e2cac74dccb0ca7667a158caac15da675df7462b4df800820efe7be69aec1432622c6dc570057d00f1f87300000000000000000"], &(0x7f0000000100)=0xd8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r2, 0x100}, 0x8) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000abe000), &(0x7f000011dffc)=0x4) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0xb) 2018/03/03 20:29:59 executing program 4: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$ipx(r1, &(0x7f0000000040)=""/165, 0xa5, 0x2000, &(0x7f0000000100)={0x4, 0x81, 0x78043065, "b57502683631", 0xa9b}, 0x10) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000000)=0x3d, 0x4) r2 = socket$unix(0x1, 0x4, 0x0) connect$unix(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="00232411800000050000a0da23336f8c9b6035a547fd27ced975000000000000d4c1f07f5750ea2a20adcf2fae64ec795e8df622a94ee35195806576549bfc06219f156b6238eb36dfb5d9aff434f24e33d39e1cdb84e339fc5c72a76a26c0c8f070eada84ce1f7a61abbfc0c8289b55459d0674653e19aaa098ab18146509532f99a1b8f8520cb84abeebfc2a52bd0a1c87d2de4bd9dd7849e5b18779b34b7fb7e2539299056224d1b9c033ce3ee3621a390b05ad098afd299cc5e4"], 0xa) 2018/03/03 20:29:59 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x400000000b, &(0x7f0000778ffc), 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @broadcast, @remote}, &(0x7f00000000c0)=0xc) 2018/03/03 20:29:59 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000ffc)=0xfffff7fffffffffd, 0x4) 2018/03/03 20:29:59 executing program 5: syz_emit_ethernet(0x2f037a4056f2fbbe, &(0x7f0000000100)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x0, 0x5, 0x4}}], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff80, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, []}}}}}}}, 0x0) 2018/03/03 20:29:59 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000023000)={0x10}, 0xc, &(0x7f0000019000)={&(0x7f0000029000)=@ipv6_delroute={0x28, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_MULTIPATH={0xc, 0x9, [{0xffff}]}]}, 0x28}, 0x1}, 0x0) pipe(&(0x7f00000015c0)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) r4 = socket(0x12, 0x80003, 0x8000) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000500)={r0}) r5 = getuid() sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ac000000210008002cbd7000fedbdf25ac1414bb000000000000000000000000ac1414bb0000000000000000000000004e2200024e2000090a0020a000000000", @ANYRES32=r3, @ANYRES32=r5, @ANYBLOB="b46b6e000100000008000b000900000008001d00030000004c0002006362781498fa73335f65646529000000000000000000000000000000032c7bc4847e31cd0000000000000000000000000000000000000010000000000000000020020000b54d4ba6"], 0xac}, 0x1, 0x0, 0x0, 0x4}, 0x4040040) sendmsg$nl_xfrm(r2, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)=@allocspi={0x100, 0x16, 0xa, 0x70bd29, 0x25dfdbfe, {{{@in6=@empty, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x696, 0x4e20, 0x10001, 0xa, 0x20, 0xa0, 0xbf, r3, r5}, {@in=@loopback=0x7f000001, 0x4d5, 0x3b}, @in=@dev={0xac, 0x14, 0x14, 0xf}, {0xffffffffffffffff, 0x3, 0x100000001, 0x4, 0x8e5b, 0x7, 0x802, 0x8000}, {0x8, 0x3, 0x9, 0x3}, {0x6, 0x6, 0x8}, 0x70bd2a, 0x3506, 0x2, 0x2, 0xf2, 0x80}, 0xe15, 0x7}, [@etimer_thresh={0x8, 0xc, 0x3d154e29}]}, 0x100}, 0x1, 0x0, 0x0, 0x4008000}, 0x4000005) 2018/03/03 20:29:59 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0xffffffffffffffc6) syz_emit_ethernet(0x8a, &(0x7f0000000000)=ANY=[@ANYBLOB="aeaaaaaaaaaaffffffffffff86dd609d778300542100fe80000000000000007d0000000000bbfe8000000000000000000000000000aa000000000000000004010005000000001a20880b0000000000000800000086dd080088be00000000100000000100000000000000080022eb00000000200000000200000000000000000000000800655800090000"], &(0x7f0000001400)) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) 2018/03/03 20:29:59 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000000104017f9d7d6bffffffffff000400000c000100010000007f0300010c800200020000f702000000e85db76d3d1d66305889292738125c5b0df12746d0116b2decf619a392a957921004bb360a579c77940a15fe783ba7268a9d560a641c698e059bf5437e5d2411e754c1bd28bc626f48b022308c43c0f378a5a6c992b2831058db64e705165e6c9c6d75e355ad4c616360896e2f2a16aec19e8281bad2b4f69442e397c650d6be8d8839b4fc6179c959fa70"], 0x2c}, 0x1}, 0x0) r1 = socket(0x10, 0x2, 0xc) r2 = socket(0x10, 0x2, 0xc) getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f00000000c0)=""/91, &(0x7f0000000140)=0x5b) write(r2, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r1, &(0x7f000007e000)="1f0000000104ff00fdde45c807110000f38100000000e17f010002dcffc500", 0x1f) 2018/03/03 20:29:59 executing program 0: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @empty}, &(0x7f0000000080)=0x1c, 0x800) setsockopt$inet6_buf(r0, 0x29, 0x2000000ef, &(0x7f00000000c0)="ba7fd8bd61f667c50ec130b93ab219564e5f9e09f908580b14aa64d33d7bad4fa2a4807357a8698b37cec71d376272ed5803cc86634110c33753c1b402d3abf15c9ee5918a3e", 0x38) r1 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff}, 0x20) 2018/03/03 20:29:59 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, 0x2d7) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 2018/03/03 20:29:59 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socketpair(0x8, 0x0, 0x8000, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x3}, &(0x7f0000000200)=0x3) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000040)=@buf={0xf8, &(0x7f0000000340)="d2809a565eba758f3a6ffb46ff80935e7a7f3396e904d9bee8742be88b3b9d57705b579307f142bfa31f1632adbd17415961e026556a536304cc1d2128cf9d498b10721ca8e87cee47850f633e9b183d846cede745095e4126f854f771053cabe91ff141ce685924c62ae0e2b63330390bbd53d3de08e593a9b9833d64ceceb2819e83c40a55eb4eb6b227a90809819a229e552b2da9d06209d1b6e36285c0904a4ff0fb0c8092d64a1a00d3e0d08c35b3fde7cc1f70843943b3045f2cd50060b3117a80ab6feed96a84069469010adfad2ae50d0dd5e2c6b687e233fa00c307d0fe59fdf4ce66703e9d201424c3449adb94f9b4217d0095"}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={r3, 0x6, 0x30, 0x3ff, 0x5}, &(0x7f0000000180)=0x18) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000080)=0x14) sendmsg$rds(r0, &(0x7f0000006fc8)={&(0x7f000000dff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="480000000400000014010000010000000000000000000000", @ANYPTR=&(0x7f0000009000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ab00000000000000", @ANYPTR=&(0x7f000000d000)=ANY=[@ANYPTR=&(0x7f0000010000)=ANY=[@ANYBLOB='\x00\x00\x00'], @ANYBLOB="0300000000000000"], @ANYBLOB="010000000000007832000000000000b71906800cabd0673f383d0000000000000000004800000000000000fa000000010000000000000000", @ANYPTR=&(0x7f000000eff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000005000)=ANY=[@ANYPTR=&(0x7f000000c000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="a200000000000000"], @ANYBLOB="010000000000000000000000000000000000000000000000"], 0x90}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@empty, @in6=@mcast2}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8) 2018/03/03 20:29:59 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000040)={0x10}, 0xffffffbd, &(0x7f00004ca000)={&(0x7f0000000080)={0x1c, 0xb, 0x7, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x1) recvmsg(r0, &(0x7f0000000740)={&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x26, &(0x7f0000000500)=[{&(0x7f0000000100)=""/244, 0xf4}, {&(0x7f0000000200)=""/7, 0x7}, {&(0x7f0000000240)=""/150, 0x96}, {&(0x7f0000000300)=""/49, 0x31}, {&(0x7f0000000340)=""/236, 0xec}, {&(0x7f0000000440)=""/169, 0xa9}], 0x6, &(0x7f0000000580), 0x0, 0x8}, 0x10020) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000780), &(0x7f00000007c0)=0x4) setsockopt$sock_int(r0, 0x1, 0x808bd6c16a244aae, &(0x7f0000000000)=0x48, 0x4) r2 = socket(0xa, 0x800, 0x20) getsockname$packet(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000600)=0x14) accept4$unix(r1, &(0x7f0000000580)=@abs, &(0x7f0000000800)=0x8, 0x80000) r4 = getuid() setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000640)={{{@in=@dev={0xac, 0x14, 0x14, 0xc}, @in=@loopback=0x7f000001, 0x4e23, 0x0, 0x4e22, 0x5, 0xa, 0x80, 0x0, 0xff, r3, r4}, {0x1, 0x80, 0x3, 0x7, 0x7, 0x7, 0xa9e, 0x4}, {0x80000000, 0x200, 0x0, 0x3}, 0x1, 0x0, 0x2, 0x0, 0x2}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d4, 0xff}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3505, 0x0, 0x3, 0xfff, 0x8, 0xa3ac, 0x7}}, 0xe8) 2018/03/03 20:29:59 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket$bt_rfcomm(0x1f, 0x1, 0x3) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)) accept4$alg(r1, 0x0, 0x0, 0x800) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x14, 0x3, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000000), 0x2) 2018/03/03 20:29:59 executing program 0: r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a00009139cc", 0x10) close(r0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x800, @mcast1={0xff, 0x1, [], 0x1}, 0x3a02}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffb}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}], 0x94) 2018/03/03 20:29:59 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x0) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f00000007c0)=0x7, &(0x7f0000000800)=0x2) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000006c0)={0x3, 0x8, 0x200, 0x1, 0x2, 0x7, 0x1, 0x80000000, 0x0}, &(0x7f0000000700)=0x20) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000740)={r4, 0x3bd}, &(0x7f0000000780)=0x8) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)=[], 0x0, 0x0, 0xfffffefb}}, {{&(0x7f0000000100)=ANY=[@ANYBLOB="01003b2f66696c65300010951e008bbf73a503dcfa9a3692bc469420bdc22dc28a229c934b349907eee075da328b28caaf8bf8fd4a35fbce7778d3b2f9dc66c59a"], 0x1, &(0x7f0000000040)=[{&(0x7f0000000280)="8bd4bcbf6df145f05242a9abafb12a092098aa5dbbedd31bd2922ec4b135d502e13c00c879ee8e6a00000001cf88604136f4b495354f7dbd64b0020496e1af67dbbc392f62f12ce7867d59131c7a863ee80827c412fe9332d56978d603d79790fcfccb8e8fa98fc0776603c05d0ed408ce31047efdb688ecc97f9623f7bf8ab7ed1464dd53872df17dacdac09db6f858b17e79c0248c0596d0"}, {&(0x7f0000000340)="03164a740c4197c9e9261e5de058dc856cdaedae63eb5d2772136d27948697c6555d85448d34a29e348daf35d436b5d3d66e3a699154c484ea625265b299eb785dc25e3020c871190d076c7bd79de2f02a90192b718b8d3aa97473211d4315bc85ffea9633fd1411dab9badb596e36427ffe3b94e14d4f293d86fb4509f4797aeaf0a0d0039fb19f48eab895cbdaf49c2c7a10474f828cacefa1e47295ff614a9f867db3464f44ca975cecd660f05fb1c60c66df0865cf8ba09fa18f4d"}, {&(0x7f0000000400)="409eadf70f80f20986275aa2b265ca354035d8e60b346c16231cb8655c258ab3118fa89f694dd8dadc243617bc08f87440fd622ffc96a515f6e6806155be60fa4324b3d4eec1be37855053d771e2375b4327c5534c9425dcf9e5ea217952b38541c2c0476580adf4cca38a04f0a7ab15300b60e0db6fed38373eed5344567258fb1a727058e019d2296cd0e2f062b385c0696fef79727f5d34339dcaa32f8d6c7352c881e9e0af81b260"}], 0x0, &(0x7f0000000600)=[]}}], 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) sendmsg$rds(r5, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)=""/29, 0x1d}, {&(0x7f00000004c0)=""/204, 0xcc}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f00000005c0)=""/185, 0xb9}], 0x4, &(0x7f0000000240)=[], 0x0, 0x20000040}, 0x801) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) [ 81.433109] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'. [ 81.459223] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 81.491635] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. [ 81.503712] device lo entered promiscuous mode [ 81.508802] device lo left promiscuous mode [ 81.514922] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'. [ 81.519814] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 81.526505] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/03 20:30:00 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3, &(0x7f0000000000)="a43b353305211a5a7275376b3dff353f36c2bac32d3eee2e850655eb066368bc23425d68f8582e55b9d44a8421b048baa99f64bf7af4648950995d6971", 0x3d) sendmsg(r0, &(0x7f0000000340)={&(0x7f0000000040)=@rc={0x1f, {0x1ff, 0x0, 0x8, 0x10001, 0x40, 0x3}, 0x98}, 0xa, &(0x7f00000002c0)=[{&(0x7f0000000080)="000c24551796080374dddf3d6361d51fdea9d5753ced1d6e80282f3a65bd990ad6", 0x21}, {&(0x7f00000000c0)="3bd3e5d981845f07b5c4ed671890b6250f5eebb769b86cfbfad96662a5b84ce7a463e6c90468e0a2ee5edc2e422c574d67d366645a7f96d655f03c6ab0b548fc401bc1c4afdcf27e15de98e2530a132b70caf3f170344bc1e0c930721b72c8328d079c6da1d0c5ac3b5a9bed30dee23209a15864e31ef2119399c7ca0a3f7df342fa8f230d669cc0f9be8354d29e81c4", 0x90}, {&(0x7f0000000180)="2e50878ae6613f8c1ee51b8c276cca40fae6487be1bb2355695a8d283cf00b2533e3d1baea6a67f7a5ce5c9229745d979fd5f0532ff04c59c889677d18d5fbf2f28f36b8a21d307bf171b6e284894f5872cd6f6124488ebd692cc4bd246e5396fe829344c26774cd89af72529c9cf01fe741e6f50200009ae0b911d070a88cb0a2dd5a24c2ef2d9a68dfd9cdc6234d0f8c22af1c78990057e535208b12cd665adec8e6e9fe64aaf005b5f00c45207104d5a91fe07150f77dc325c16cd4e95b226c9c56e2e2f6509d4c0cd6f1bf51b6c2618c5a59073d9f06549f76e1f761e1e171d2e7085da85bfbfe46b291b4a4ab48b9", 0xf1}, {&(0x7f0000000280)="4e7ffceb6709800165dc6c91f1adb54f473f70bd477ecb1fde9f0876cc5cb5bcfad8c5a989be8ef77da6ffb647047cf997ca2d348ea3e478b2cbe12b41", 0x3d}], 0x4, &(0x7f0000000300)=[{0x28, 0x139, 0x81, "de82b4f6a245cfeccf393c18495bebe7650d5b"}], 0x28, 0x20008000}, 0x4080) 2018/03/03 20:30:00 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x7) 2018/03/03 20:30:00 executing program 5: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) ioctl$sock_ifreq(r0, 0x8969, &(0x7f0000000000)={'vlan0\x00', @ifru_addrs=@in={0x2, 0x4e21, @multicast1=0xe0000001}}) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "bc07000000008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f8000007003f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000447ff0)=[], 0x0, &(0x7f00002d4000)=[]}, 0x0) 2018/03/03 20:30:00 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000a21000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="02", 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x16}, 0x5}, 0x1c) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000100)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x20, &(0x7f0000000540)=[], 0x0, &(0x7f00000005c0)=""/68, 0x44}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0x200}, 0x1c) 2018/03/03 20:30:00 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)={0x2, 0x3, 0x0, 0x9, 0xf, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @empty}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x78}, 0x1}, 0x0) socketpair(0x5, 0x7, 0x101, &(0x7f0000000000)={0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r1, 0x28, &(0x7f00000000c0)}, 0x10) 2018/03/03 20:30:00 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r1, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) r2 = accept(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @any}, &(0x7f0000000040)=0x10) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000080)={@empty, @multicast2=0xe0000002, @empty}, 0xc) 2018/03/03 20:30:00 executing program 1: r0 = socket$nfc_llcp(0x27, 0x1, 0x1) sendto(r0, &(0x7f0000000040)="b2b173ca5913f0b926413827caeb97c98352158bc61b44c1034c1999d16bc90a5f92924df9d579c00d7088d6b3e4fbbb094946", 0x33, 0x4000000, &(0x7f0000000080)=@un=@abs={0x0, 0x0, 0x4e20}, 0x8) r1 = socket$inet6(0xa, 0x40000080806, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) recvmsg(r1, &(0x7f0000001480)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000400)=[], 0x0, &(0x7f0000000480)=""/4096, 0x1000}, 0x0) recvmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)=[]}, 0x0) 2018/03/03 20:30:00 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c00)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000004300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000000}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000040)=@setlink={0x24, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_VF_PORTS={0x4, 0x18, []}]}, 0x24}, 0x1, 0x0, 0x0, 0x40001}, 0x0) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x26, &(0x7f0000000300)=[{&(0x7f0000000c40)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/136, 0x88}, {&(0x7f0000000180)=""/51, 0x33}, {&(0x7f00000001c0)=""/14, 0xe}, {&(0x7f0000000200)=""/122, 0x7a}, {&(0x7f0000000280)=""/78, 0x4e}], 0x6, &(0x7f0000000380)=""/50, 0x32, 0x3}, 0x40000041) bind$rds(r2, &(0x7f0000000400)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) [ 81.552084] device lo entered promiscuous mode [ 81.559388] device lo left promiscuous mode 2018/03/03 20:30:00 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x39) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000d00)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e0000000400000040030000ffffffffd000000000000000a0010000ffffffffffffffff700200007002000070020000ffffffff04000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="0000006b0100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002147e10f000000000000000000000615714d243437bb4150c1be3bff3037000000000000"], @ANYBLOB="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"], 0x3a0) r1 = socket$inet6(0xa, 0x3, 0x80000000006) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000b80)=@security={'security\x00', 0xe, 0x4, 0x560, 0xffffffff, 0x138, 0x138, 0x138, 0xffffffff, 0xffffffff, 0x490, 0x490, 0x490, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@uncond, 0x0, 0x110, 0x138, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}, @common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, [], [], 'bpq0\x00', 'ip6_vti0\x00'}, 0x0, 0xf0, 0x218, 0x0, {}, [@common=@unspec=@ipvs={0x48, 'ipvs\x00', 0x0, {@ipv4=@loopback=0x7f000001}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:hald_var_run_t:s0\x00'}}}, {{@ipv6={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], [], 'yam0\x00', 'sit0\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}, @common=@hl={0x28, 'hl\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x7f, 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5c0) 2018/03/03 20:30:00 executing program 1: accept(0xffffffffffffff9c, 0x0, &(0x7f0000000440)) socket(0x11, 0xeccf66528cbd1446, 0x401) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f00000008c0)=@full, &(0x7f0000000940)=0x48, 0x80000) accept4$netrom(r0, 0x0, &(0x7f00000007c0)=0xfffffffffffffe6e, 0x7ff) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000442fe8)=[{0x100050, 0x0, 0x0, 0x2}, {0x6}]}, 0x10) writev(r2, &(0x7f00000a6000)=[{&(0x7f000000e000)="8f", 0x1}], 0x1) 2018/03/03 20:30:00 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f74fc8)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004b000)="5dfbc33d", 0x4}], 0x1, &(0x7f0000f7a000)=[]}, 0x0) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)}, 0x0) 2018/03/03 20:30:00 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = getuid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @local}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@empty}}, &(0x7f0000000140)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000180)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000000280)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000540)={@empty, 0x0}, &(0x7f0000000580)=0x14) getsockname$packet(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000640)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) accept4$packet(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000780)=0x14, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000007c0)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000800)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000900)=0xe8) sendmsg$nl_route(r1, &(0x7f0000000b40)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000b00)={&(0x7f0000000940)=@ipv6_getroute={0x184, 0x1a, 0x20, 0x70bd2c, 0x25dfdbfc, {0xa, 0x20, 0x94, 0x1ff, 0xff, 0x2, 0xff, 0xf, 0x200}, [@RTA_METRICS={0x88, 0x8, "2535ade5e628a9fa4d44e38dd633e65c7bdf6fd8c0d32939e170aa2a4f4cf2c626e3db3694c0c78745a252e020fba249bc81fa8aae2fd2d6fd4555fffe91f59918a30a5f6fa3038e5d63227210072aa8753a2dc2224cee7f734fec58a82121b72b6a75efa41179b0970f33cc7c956c1d062eba7d1412732f60c945fbb1feb2e3a0"}, @RTA_ENCAP={0x70, 0x16, @generic="82b38f293bec1aa5ae841ab7d7ccb7633c2120c1667e5a8e03140b8c4af9cbcee4eb19c4b4d495d520ff9cd2d73fa46fb26dc7bf332b693dd577209b8bf2332717c3ea0b418caa27fc748a49dc7c567881f5fe0ea57b02a4665950775567a896eb9552b9fca21534c167"}, @RTA_GATEWAY={0x14, 0x5, @remote={0xfe, 0x80, [], 0xbb}}, @RTA_MARK={0x8, 0x10, 0x7}, @RTA_UID={0x8, 0x19, r2}, @RTA_PRIORITY={0x8, 0x6, 0x9}, @RTA_UID={0x8, 0x19, r3}, @RTA_MULTIPATH={0x3c, 0x9, [{0x0, 0x3, 0xffffffff7fffffff, r4}, {0x7, 0xfffffffffffffff7, 0x9, r5}, {0x101, 0x7ff, 0xffffffff, r6}, {0x4, 0x17, 0x5, r7}, {0x7, 0x2, 0xfffffffffffffeff, r8}, {0x4, 0x10000, 0x6, r9}, {0x9f, 0x6, 0x0, r10}]}]}, 0x184}, 0x1, 0x0, 0x0, 0x20000094}, 0x8000) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000018ffc), 0x4) 2018/03/03 20:30:00 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000040)={'mangle\x00'}, &(0x7f00000000c0)=0x54) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x109, 0xa, 0x0, 0x0, 0x0, [@sadb_spirange={0x2, 0x10, 0x2}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/03/03 20:30:00 executing program 6: socketpair(0x1f, 0x3, 0x5, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000000c0)=r2) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000140)={@empty, @local={0xac, 0x14, 0x14, 0xaa}, r4}, 0xc) r5 = socket$pptp(0x18, 0x1, 0x2) connect$pptp(r5, &(0x7f0000000180)={0x18, 0x2, {0x3, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f00000001c0)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) ioctl$sock_inet_SIOCSIFNETMASK(r5, 0x891c, &(0x7f0000000040)={'yam0\x00', @ifru_addrs={0x2, 0x4e24, @rand_addr=0x3}}) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000000)) syz_emit_ethernet(0x2a, &(0x7f0000791fd1)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x16, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f0000ae3000)) 2018/03/03 20:30:00 executing program 2: mmap(&(0x7f0000000000/0xf94000)=nil, 0xf94000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002500)=[{0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000001000)="d469856f8cb11c14651dab8a9423ebea17f69de2ca91922fd7e40fd0dca0639bf0ac6797e4c80345560a9941fd0e4f98d76f06b45bfde0024b1b2974f656f65e388c8e6cb890064e2814fe24fc0afe1bdbc8179f8e5a4b15636e0ee89aca78b33dbcda05f7d8c881e5263ed13d09fa95a5f8a44d1aca3b8caacda117ce6f2d6984a13d1e7851eb02caab3a90080bda009850856159993c88c9a4b2a926020add2e4d461337faf03e3eaa6c14ea0815c5020c34f6a1d11082e2755317577f5faacd9ec6775e1c33c956a65971ce3d895811b36da57a74031108", 0xd9}], 0x2, &(0x7f0000001140)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @iv={0xc0, 0x117, 0x2, 0xa7, "09d69d2f7b0b479012204b30882f476c54abd58b105309ef2cf630351e7e4c60c7d1655d1def0829d0eb43f66edd11056b2448297b5f18c8b4ff2cd5cc8518f5dd573e6fee7d72545e1f33a1cb5c09365c89b42c34212396ffcca65e098cb7f44ecd3add17e05582e74353acf986584b8c71cf0194b62f57f7e828a959c3acaabfe4fdaf39a764ef220b7b4ce51b88e8c15bd3cd231d50ef21005282ec814439b365bc7da2ae4e"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @iv={0x1018, 0x117, 0x2, 0x1000, "6d9d7a50920370128a04cb06852a451eebe2b93f759f4eb8b483098d1923e1468c1cbf86ba3c810900600cc1a6561da13e04ba1392516ef45049da365e258def53327e0e14e21d8f2711f87fd3bc2391462f6e06fcd93a82935eaf9d8646609df8b0bc55f03768896d06c007303513b2f4d1379d5a926a40e99035ed3fa86d3a5584a743ffaf8bf52f8f4b1a032b0a5c51488db6c6d890acb4e557fa5989534119fbc48d0e3014d89500e9afa87eb3c01efa5bbcacd81b86377560f28f7b8b29da1a410fdec68c24543eda96c80d801648c88a13b8e3e4c9e38b2d17656c0f202c9f88f8705936487f253cff81e5f2980445aec20de7c39426b927eeb18e94176cbe48888cb67b7617a85764caede757a0e651b70d6c0868eb5386b12cc3fb8328e6775f381aec6883ef0fb45abb3aafb6ba864428f85bfa5aeb63d76de0e725ad1904536418b2c78e8dd2a3db11ceb3f15d0fac5b5af5558a174f372940d10d995cf4701330cfdb53a3e09112da5eb81c585b8af3b6afc7a5a1cf17ad89a7e1f07d2a4851c838e4b4eda13d0600763cb5a75a3f2a893b349c3965e9497f3752ed6368d9e74e07d71808912d856add5c3146f2f5c32daf60385dd24f0cc66dbce9efe69fb21bb62d8ca29aa91c0adaa3f28e1a6de4aa4ba41932961805b78af36aa6e7beb4833fed004015e2449a8d32b72b6c2f5779e5ee3ccdf276dc98c6471aec88016e076d1bdfb22bf6ef4645c46e64a67131e5792721d68c551304944b46c3f2cc04f3889050acaf597e50e14b7349e7cae1249b31a13755cb32fd6988ff403bdf9b038d0ed22089f3478843a65359dda32f4cd50f0a8fe9b0a297e73c516baea2b0cc6d805a561dd4616f5ebcf0539c6a0f61e9835f5d31fab4f421ebd4dcdf15c675c0b027b262756dcb2be6e5aa91bd9abfbd882e8e23006394efca6e34b66e214819624595b839a56c107d815c6964b222d09a35c8a61873e607d60ded9be22d2cb61d66f96402851f79618e218d41321c5ca0bdc190d9518944302899d2191d70a07b34654d99430f14db3bf85dae964530f3d3573a6e6c97dca72e7cb97a606b517bef257d9bf59059e54276a835da8a8ea59140a5ba717a6f1fdeb0738537be09ce66fb6c5462931add14d0d6aab0e8bc6c1c7ec415c68d700debfb415723186c1b56dd36d6b124956ecead0348c75f97b3c8f90e3a81dca0af659ce16959aac2edb761f3b49d89ee8723a223bc0fb83458d3e0074a985df386a367b2d484fcc96d726e118bb5efa4d7a55a20080d216f1b9c8a89d05654f1d800eafef5d64d874b160032ff123147e1287ee111c9169da37994cde279777aaada76cc7d9581fe233e165ab8f2d29e232e68788e99ddf35cbf3610128c2c0169dfb869df096a01108d5fff97dac8c6fad882d9fca358a43db4994e96197a61013ea3d145fc9d1d48fb6485c0d849f30ded20727da70fcc8ad9c1748961624d43d529165a5190b71a482be9c1c44c1e62aef91d583082632201fd13720cec868584fc8f8b2eefd5bdac316108b053bf2838582b99d10906a9e84954136f776cb05a56af7250347b7766f3f0fe81c7a00f140b0d134ed3d2e4c443b706b832d5344a166f27af974985048339859a79a966d08b3293f9202e6ba4c83a43881f78a318e13abc0b9b30423b257ed15899fb4432dd8e2d41ac5c91daffb1d596f96e994dd62091dd3697f7f997692f52d8346afd76e1dcde7f045d806f100fac14bd73000d7d3f03598d1a0f22ab7edeb713e7147076049ec6f32f9fb05f622bca92352e8ef0fa44bcbbe9d26dd3f40329f8e35da8088367cd385311a17cf9a6e02001fb88029fa95e2d33833ec4faa9dac4db64636a4877ad3075dcd9043a4b097c47fc80133ac8d0fd97874e96578120c7c17de2aa25d05ee3a815e7a0cd9f8cfbeea4f1d28b052285f6cf66e449a4c85daf26028b89fddeda0cb70bae6179f1e77fbf889144d158a239e031981999d210ea0521c01f0f6c036503c99800130b86956212e255ac663b8448db9eeb681e8e46511c29011ba34ff83c4a60ffaef94960e11347e8d8049913f3ceb44f5f8581923b70932f4a128e6ad700e1028c455fd7d2af4b65d9a8ed77cb92fac6fe51ec63cd21168b61737529a599f202d3d09013d212654c512512092fd2af729473abbab30f9fba11e25f347e9f504d6b7ed3d25a2a259e0466f176696b5a6fcb45044e6974179c7c9cbbec6994515026ab43a394ce4273b378bdbdd4db70df03110354c9d57db6936d0db231d6e5afd1e32206654e27a7c3eda7de0d9aa77917939ae90e166f7a9bd1ac5eb844ef45acf10c32d83d5ddc1ab4f82337a0cc72ad98539579dce0c1c7357aa436f4a3a405205795e695acef0fe529af9765d14853d333bfed8dabb45eb30f24ce9def0e63d5cee89c018e7936971bb5ec2c49e1c74e085d6cee2795bcaae85e57aad46c8135bacba8ab9742c6949793ed11857b7b36ab2f62044344850713914006d683e676f5044408de212691b5b04e236b4b9cce15c3f16040a7f8aeb7ed09e0a7466b030cf891d3a17df0a8da58cce8cea2259fe9d1483b07041d09c372e5797a078389b8045ce6b31bf50ab7cb0e15122f083a9258130ad2e03aa7a75d6e343d9ca9954731e2bacfc2734e56e01f04cae9d9cac680ae6dd18f74fc40b8808a934e593794967210b518d9c804309c7c3e992070cc70954386d48a4a2ad4fc3cdb187c2adf4f158c17a992c5cd02f2cd4b24c4cce2d57791bb7c4df28e3f97373271d54fc1d7b1c019b0d6e3a9de8ab2e793d7c085f5eb288a8b5811a3d2c19a8ec2d2aecec7e6fd33f9ee5fe4c88fefc36e3f921fc0ed69cba7afcaf99b5c8611998702cb0d42455aefabc08c5c6ddff13fa274bd46206e0afac57589f2fbae231944e62ff6d7384918ab92c2aabbbe2f07ccec9548682403eb8f7f12b259adea5be88577bc8194a1e0ac0b818f04e04079586fec86267271148e6a335d650117e6ff994d646a795724064cb0d72f1ea6d2105550fb418274e0a4d383d5806f513668ad9c21aad40bd6f56673a924dbf95f935d86fd0a89ad32b595b56dc4edcc64446414603ed7b6394d4807feb06d1cde2a7f7ea8249343ab16a077fed8d87d1d08e7d247239f397e6af5d19bd93eb049047038cfed203bb4818342612279f89385e3f35e324905a4405034db738e0c3c5a254347a4c7bffb2e68031abd3294c88e972705559958da8dd97a90002ecf656cbac2b89bedf9b8a3bbe45af95ced5514705d5948afe84091e02a751e4590ea684c449be5fece05c394f019548f2ab13c86b83df40067c97f271200c3df29659193b5d9c1c4d926e8bf9cc195da6426ef4d74318e049498a6441b8281d04cb4b4155c3fc5aa2050d2bd3abab8d76512d51d4ee2cfe20065887f2c4fbd4f1277d5517fe55cb2d829e0b9d858239ee27de84c62e2e4bea4a23d6c61c483d71dd59ed6bc276b11b8f1e0f5a57633ee0ac57471b16163f355b6f96d809702a3c156e7ce6781b5f52ead7baaad52266d8c0a809907aae0a339147d86b4dede60131804515488a1b81e8fef6a2530184fa68866397459d4bc7052c0fb6bf5e708575995716c9f971016a6cd1b1811c8329fa5b52d927478b49dd09c4c996f0ce1f0c5169a664982d23b405135b3ec0fad08629937132a9918f7bc64a75d800918fe6a445b46a5a7bfa8179379c26f87d578b0685ca1f71f1bb484e7751b0aa1871a069aad94959f98fe5a0d30361731a5ea909ae30b33770fc3cbe29468f578e7de31ff6a66b707d2ce90e49b3185fda8aafafc4c0e0079fe9385346248dc3964173bedd5d2885556d3320d70cac6c59bbd1d6eec3b26a0c235be3d91ccd594d9c01a1bc56df3e3d8d4f9897d43010754d9290484f01256c1cb2414ee54d12d1fcc2068079712348dd6eeaa32f479ccaac5577c18b2926057f26bd8f769d59e342ed008e4e299ec176787f238fa44cd64255f4068b9903ed08f809b9eb7f24f797ca315edfd7f94b3681f54deaebce8057476a80af8999287777b908610277a1ce96288dc7eb8f15814262567c11ab29ee18d026b619b3fff9a35f00e0ac29d563be46b2a153ce519d4573fcccf15678edd2e77f806dc4487d98f3b38a6555cc19052dcde7ff0314615865fd3aebd85a3991ab7b7a85ab76e9c4eb7f79cf564260e3c8eb226cfc552247c44d124deb79d8a07896106618deaee797629f34b97114f7232ca2b01d1c112077c784c84adf9ec963769a73cd6e33d5d78b5cc005019cbaf7b83694dc42febabddec477870109db56ccaea7bd0d830135a0bf77751ea7f642e39401ea31848d2607d6d9cc4a8faa342ba45468d41ce60f473cffce88fbb0d2ea7ea6e856d7e0a2b49f0dd60dc83fd3d1c98dd23cdc8e6a508bd8c1dfc1d79c8fc939951b11766e6b6b7297620a54f9cfc36537462abd421905da8220af776fe6f0bf8ac55a56751091fd2f43dfbf012fd9e8df083e970a4d93bdcf65853f3c9dd4189af7fc82bc4ee24b5026523298af00818092902792dbd53b7d5840edd75fe5d501a608630c7796623cadcd776992faa46ea79d60cf160dbc565d1a425b41df7a6fa8c44fca9ad4124f081a2e9563efda310948cf59ce46ec56c8b2aeb019d20ae0ea47421f9aa3bcaa9fa14c8fc8984e24b58b4200e26c980dc884b8a8a3e533fd2a40b3e8424d2bc120f07ee516a5fe0e0d8d786642d53017685c31668afad291e613b58dd3774d651c2b9c0911eb94030509292f8801b1efd2dfceb04d42ecc6bf9bc731999828937e3539a917a8ff3f1441cef5d4f8c555ea5f0ae347f96226bdce99e0d1bd52b0d486a37dfb8ff4ac93bd5410609fb6e4c71e111de0f7c334159a23e4f529524e16bcefcfdc176d41127fb58b1d5169ed2ecc7ab0609a9fa711d4f28e1eed70655b6111049d79a9c4fb495763ed23b047a06c142a1ae6c8f5fbfd116d8c176435342001b1dbbfa3b2ed31b7f354f029ee580d47fc8d52e2fe9251becc94aa2f36805a6e2a3aaf8d81daaf22b18969f9ff1b737a27b2359493570d4f9f13205801e678fd4ec919fe02ac11d8268777069ce61813ab87c6b31a2f3e054feb0b100fb621bfa7f10eb830d5bbfb40eaa38c5f01d713544fa6c7e701bfc707e40f88b2e9ae268b6ee4fffa59b0d167e1011d373b74782d3d199320c3a177d6dcbeb50fe5948326879c523643a3dde11dc18bdbbc95598dec92684b84745008af7e65c4acf6e1e2d76eda001094048470cdfb320ffe496f9905bc885288de10f69ff8cbf783b64a83c5c1e5c1cf271b93f97fa104d2d108054d046f2f51ce6805da4304175f6d43f403b5d12492f76ef139d6c9ba736c9f85e44aabbf6ffe06e5905040309a95e70d1ee3758ec9f48a91c02777777e21ce001fa1238a4dbbaa47fba6a7cc82dd0d2256944c30c7cc559cdf76a52c28c44f2e3389a6c6ebec72fa99c61eb704bd878b6207cc62ee97d396c751e8c264d1c98a0bffa27817db85f4974e1c004e56ebfc8ddb7d6243b0a9748c0d5137a246da7092e22a3b1da923b51cc23e27ba598ec33b2790be4c17baac1cd62d5c16fb1e215a3e485a0921a1586b36a7f7489e7b7980a57d44ada3e80a515e48947bb72f25c43589abd7c59e2c99616967399751188844c0ca118eb309bbe5d32af2670e43e5fc7fa45baff8d8e6ba5427b840cc87f9e9981c73622ef7bccf1a12287d4e4bc747db7b4877fc885377fd869a4348b6e3356"}], 0x1168, 0xc000}, {0x0, 0x0, &(0x7f0000002480)=[{&(0x7f00000022c0)="f1cbb4af6819cb5f54a81481368123582e89882cf37a9d4ac7ce1a198ce08334703e0bcf7e3eb4c90394225486cf114bad53ddaa00ed1f676d88eef317314881e1c0f014ada6e60aa2e11bb2c7db60de233208f1c69178dda41aad964ffee96598f7a7609118111327ab1d2d3c9cc9de3ca34f11ff47ea58e3c133420aacbb9b8564b55e155764546dec38bf2b5cc1c8c4f1bceec2cd99b0404455a1c54e4ca387f1aacde123177a72d1ba597e7930447e6caf7160415be9f4a7d4fb69f39c0acddef56c47aabb9086231f86b61cecbdb67be28ee9aa62c4", 0xd8}, {&(0x7f00000023c0)="23ccdca64b266e981363d5ee0356e0c7c8c119d6d717c00f40b44bd15c7587f7fdce8ba838587fbcff9dc4e636b87f5f975e1ab511b750", 0x37}, {&(0x7f0000002400)="5decc437277c4619cdc1ce7b34a55c990880c3c1903fe4b49b763110c5aa67134a0fba9cc612330a1267243cacf2e41d", 0x30}, {&(0x7f0000002440)="4597da5e6d695d4d1d", 0x9}], 0x4, &(0x7f00000024c0)=[@assoc={0x18, 0x117, 0x4, 0x8}], 0x18, 0x40050}], 0x2, 0x840) sendmsg$alg(r1, &(0x7f0000f8dfc8)={0x0, 0x0, &(0x7f0000f92f80)=[{&(0x7f00007db000)="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", 0x501}], 0x1, &(0x7f0000655000)=[]}, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000612f80)=[{&(0x7f0000f81000)=""/4096, 0x1098}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) mmap(&(0x7f00003aa000/0x4000)=nil, 0x4000, 0x2000002, 0x48010, r0, 0x0) 2018/03/03 20:30:00 executing program 3: bind$can_raw(0xffffffffffffffff, &(0x7f0000002ff0)={0x1d}, 0x10) setsockopt(0xffffffffffffffff, 0x65, 0x1, &(0x7f0000000000)="f2121104d90fa626", 0x8) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000140)=0x2, 0x4) r3 = socket(0xa, 0x4, 0x4e25) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000000240)=@req3={0xdb4, 0x6, 0x4, 0x8, 0x29, 0x820, 0x6}, 0xc6e0e0066661ce82) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000100)='nr0\x00') 2018/03/03 20:30:00 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r1, &(0x7f0000003000)=ANY=[@ANYBLOB="0100e91f895925e8ed40bd"], 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) [ 81.637361] audit: type=1400 audit(1520109000.111:67): avc: denied { relabelto } for pid=14206 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:hald_var_run_t:s0 tclass=packet permissive=1 2018/03/03 20:30:00 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3c) getsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000300)={0x4, 0x6, 0x7fff, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x7}}, 0x9, 0x6}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x21, 0x2, 0x8208, 0x0, 0x101, 0x3ff, 0xffff, 0x100, r2}, 0x20) 2018/03/03 20:30:00 executing program 4: socketpair(0x1f, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000100), 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=@newsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}}, {@in=@broadcast=0xffffffff, 0x0, 0x6c}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {}, {}, {}, 0x0, 0x0, 0x2, 0x9}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/03/03 20:30:00 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f00002f6000)=ANY=[@ANYBLOB="3c01020010001307fffffffffffffffffe8000000000000000000000000000000000000000e1ffffff000000000000004e2000004e2000000300000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001ffffffff3200000000000000000000000000ffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffffffff0a00000000000000000000004c001200726663343130362867636d28616573292900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000"], 0x13c}, 0x1}, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000580)) getsockname$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000540)=0xffffffffffffff49) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000280)=0xe8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x58, &(0x7f00000005c0)=[@in6={0xa, 0x4e20, 0x4a4, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x6}, 0x4}, @in={0x2, 0x4e20, @rand_addr=0x4}]}, &(0x7f0000000640)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000680)={0x9, 0x201, 0xf7e3, 0x2, r5}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000008}, 0xc, &(0x7f0000000440)={&(0x7f00000002c0)=@polexpire={0x158, 0x1b, 0x0, 0x70bd2a, 0x25dfdbfb, {{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@broadcast=0xffffffff, 0x4e24, 0x906, 0x4e21, 0x0, 0xa, 0xa0, 0xa0, 0xbf, r2, r4}, {0x3, 0x9e, 0xffffffffffffffff, 0x200, 0x8, 0x1, 0x0, 0x4}, {0x0, 0x9, 0x8, 0x8000}, 0x20000000000000, 0x6e6bc0, 0x2, 0x0, 0x1, 0x3}, 0x2}, [@algo_auth={0x88, 0x1, {{'sha384-avx\x00'}, 0x200, "01bcd4c33d637fc3636f9798ef8c5d777614492da3f84a1d707c3df606203593778ff7317b7b1de0e30e1acf74359cbbcacea1b89274747f1afbd5c17924eb78"}}, @lastused={0x10, 0xf, 0x1}]}, 0x158}, 0x1, 0x0, 0x0, 0x20000840}, 0x8000) socketpair$inet6(0xa, 0x7, 0x200, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x8916, &(0x7f0000000500)={@mcast2={0xff, 0x2, [], 0x1}, 0x42, r3}) socket$nl_xfrm(0x10, 0x3, 0x6) r7 = socket$inet(0x2, 0x803, 0x10000000000000) sendto$inet(r7, &(0x7f0000000000)="d5bea24a338e91bc1c4b6e2500ea257c000061891e9f56dcbac589e8a1bd978037cb3424da758911560311f35c73b32ea3ebf6b88a6d4d5090db9d47223d1d7f01e495f8de6b497a447f8b9ec2065ada7119dc1b92", 0x55, 0x0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast=0xffffffff}, 0xfffffffffffffd17) 2018/03/03 20:30:00 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r1 = socket$inet(0xa, 0x2, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000001c0)={0x1, 0x0, 0xa9ca, 0x5, r3}, &(0x7f0000000200)=0x10) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000280)=@raw={'raw\x00', 0x9, 0x3, 0x410, 0x2e8, 0xffffffff, 0xffffffff, 0x2e8, 0xffffffff, 0x378, 0xffffffff, 0xffffffff, 0x378, 0xffffffff, 0x3, &(0x7f0000000240), {[{{@ip={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'vcan0\x00', 'bcsh0\x00'}, 0x0, 0x2c8, 0x2e8, 0x0, {}, [@common=@unspec=@bpf1={0x230, 'bpf\x00', 0x1, @fd={0x2, 0x0, r0}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ip={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0x0, 'ip6tnl0\x00', 'rose0\x00'}, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x470) socket$packet(0x11, 0x3, 0x300) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000a40)=@raw={'raw\x00', 0x9, 0x3, 0x228, 0xb8, 0xffffffff, 0xffffffff, 0xb8, 0xffffffff, 0x190, 0xffffffff, 0xffffffff, 0x190, 0xffffffff, 0x3, &(0x7f0000000a00), {[{{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@uncond, 0x0, 0x70, 0xd8, 0x0, {}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x1, 0x0, 0x0, 0x0, 'snmp_trap\x00', 'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x288) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x2, 0x80, 0x6}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r4, 0xfffffffffffffffe}, &(0x7f00000000c0)=0x8) 2018/03/03 20:30:00 executing program 7: r0 = socket$inet(0x2, 0x3, 0x800000000000b) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x10001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0xbe, 0x4, 0xffff00, 0x4, 0x1ae1}, 0x14) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000100)={'filter\x00', 0x7, 0x4, 0x418, 0x220, 0x0, 0x220, 0x330, 0x330, 0x330, 0x4, &(0x7f0000000000), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2}, @empty, @broadcast=0xffffffff, @multicast2=0xe0000002, 0x2}}}, {{@arp={@rand_addr, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, @empty, {}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bcsh0\x00', 'bcsh0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@link_local={0x1, 0x80, 0xc2}, @dev={0xac, 0x14, 0x14}, @loopback=0x7f000001, 0x8}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @loopback=0x7f000001, @loopback=0x7f000001, 0x5}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x468) 2018/03/03 20:30:00 executing program 0: r0 = socket$inet6(0xa, 0x20000000000003, 0x3) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000001880), &(0x7f00000018c0)=0x8) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f00000004c0)={'broute\x00'}, &(0x7f0000000540)=0x144) socketpair(0xb, 0x5, 0x7, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f00000005c0)={0x8001, 0xffffffff, 0x4, 0xb8}, 0x10) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000000040000ffffffffd00000006002000000000000ffffffffffffffff300300003003000030030000ffffffff04000000", @ANYBLOB="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"], 0x2) 2018/03/03 20:30:00 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000007000)=@file={0x40000000000001, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="0100e91f7389591e92760fd6cab7c3090a98170491a5e5a333614b"], 0xc) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000100)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) getpeername$unix(r1, &(0x7f0000000000)=@file={0x0, ""/96}, &(0x7f0000000080)=0x62) connect$unix(r1, &(0x7f0000014000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x3) 2018/03/03 20:30:00 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0x80000000, 0x295) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807, @empty}, 0x1c) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000)=[], 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000000000000000000000000001697805b51451ef5970b7f95dcd10700000000000000003d59c02399dca430b6406110f5"], 0x10}}], 0x1, 0x0) 2018/03/03 20:30:00 executing program 2: socketpair$inet(0x2, 0xa, 0x80, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x78) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000943000)="240000002a0025f000154302000000000000cbfc04000000ef0000000000000000ff3c8f", 0x24) 2018/03/03 20:30:00 executing program 6: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00004a0000/0x3000)=nil, 0x3000, 0x0, 0x64031, r0, 0x1) r1 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r1}) recvmsg$kcm(r2, &(0x7f0000001400)={&(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000001280)=[{&(0x7f0000000100)=""/51, 0x33}, {&(0x7f0000000140)=""/146, 0x92}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/49, 0x31}, {&(0x7f0000001240)=""/18, 0x12}], 0x5, &(0x7f0000001300)=""/252, 0xfc, 0x2}, 0x10000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000001440)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}}, 0x7ff, 0x5}, &(0x7f0000001500)=0x98) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000001540)={r3, @in6={{0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x38d}}, [0x5191, 0xff, 0x8, 0x200, 0x2, 0x7, 0x7ff, 0xfffffffffffffffc, 0x3e3b, 0x5, 0x100000001, 0x8, 0x10000, 0x7, 0x3]}, &(0x7f0000001680)=0x108) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000040)=0x5, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x6, &(0x7f0000001ffa), 0x23) 2018/03/03 20:30:00 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210cffffffc6c2c074fa9ff9db128e38657a4cffff8020000000040005000000000c00090000000000b4a0680f68a873171f00d8963f41", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) 2018/03/03 20:30:00 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0xe, &(0x7f0000000000), 0x0) r1 = accept4(r0, &(0x7f0000000000)=@nl=@unspec, &(0x7f0000000040)=0xc, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, &(0x7f0000000140)=0x8c) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0x7f, 0x2, 0x7}, 0x10) 2018/03/03 20:30:00 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x100000001, 0x30, 0xffff, 0x9}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x63, "604ef227e6f193866cb46b190f9a2d80726f81d508b3186926185287f3db67b76f6f7cfe901a38a3b75bc357cd3e4846daafda7d683776baf32bc11a31488e12afcb5c80a35a4da52080d3e963e7d2866f89dff89aac4ee922658f1a2fb571682454fd"}, &(0x7f0000000200)=0x6b) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x6, 0xc2, 0x3, 0xa0, 0xe7a6}, &(0x7f0000000280)=0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000300)={0x0, 0x40}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000002c0)={r1, 0x200}, 0xf051e31283f464b) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000e15ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x8}]}, 0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a87ff4)=ANY=[@ANYRES32=0x0, @ANYBLOB="f6ff08010000"], 0xa) 2018/03/03 20:30:00 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000e7dfc8)={&(0x7f0000000080)=ANY=[@ANYBLOB="dc0a73551a4679cb93bb0966387ae0420c78663be650e7fd681326d375d93430670a1af2fcce668c4c750c366e03a5a58ecc7c0b5552df51bc8e645a7eac01bb6bc059ba10335cc286364b4ade17ca74f56f45f84f5c2c745ff968b7dc9a292e76a3a9f68ac83e956adecf7f94139a3e0f1620c145eb249aab51f8d49e738f8f4d353f46d14479dc670ea619c2b073b7a26b12354875b606c24f8f57fc281d30744267a081efc21fba01ad22dbce17fc352283a7b3c8e25f1bd011047c442d9bbd59c0ed372ca77d1a6389cde410d1fc218a7651250e481e197900000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x14, &(0x7f0000f70000)=[], 0x0, &(0x7f0000f73000)=""/79, 0x4f}, 0x0) bind$inet(r0, &(0x7f0000b9aff0)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f0000e78a42), 0xd, 0x8084, &(0x7f00004d4000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x800}, 0x4) sendto$inet(r0, &(0x7f0000000040)="fbf309899de7fe827002fe5dbb000000000000000049e36dbeda8d7e04000000000000000000000000415d807fdc8cddc4b7c3add10c1f2c", 0x38, 0x0, &(0x7f0000a6d000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/03/03 20:30:00 executing program 2: r0 = socket$inet6(0xa, 0x4, 0x20000000000004) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/03/03 20:30:00 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000012000)={&(0x7f000000c000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000000080)=ANY=[@ANYBLOB="cc0000001b000100ffffffffffffffffff020000000000000000000000000001e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffed00000c0008000800f045a32efa1d5762648aff418aa0ed693a971000df08bc376b25ac007c21a2c74a720a4781058dbd3695a28f828e153cba81f9dcbeba127c09d2634b9f1403d64fa3c69934d4e1d5652ca8f5082c"], 0x3}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000001c0)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000200)={r2, r3, 0x5}) 2018/03/03 20:30:00 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000101000)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ffff00000000ff0200000000000000000000000000010200907800000000609433df0000890000000000000000004000000000000001fe800000000000000b00000000000000802a08000000006b"], 0x0) 2018/03/03 20:30:00 executing program 7: r0 = socket$inet(0x10, 0x1, 0x3) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f00000000c0)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1b55a20400ff7e28000000f00a4743ba16a0aa1ca10bb356da5d80d18bec4c7246c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) [ 81.782950] xt_CT: netfilter: NOTRACK target is deprecated, use CT instead or upgrade iptables 2018/03/03 20:30:00 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockname(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000040)=0x32) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000000300)="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", 0x1000) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x11) 2018/03/03 20:30:00 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x76, 0x2, 0x5, 0x80, 0x80}, 0x14) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00008bc000)={0x20, 0x10, 0x1fd, 0x0, 0x0, {}, [@typed={0xc, 0x0, @u32}]}, 0x20}, 0x1}, 0x0) 2018/03/03 20:30:00 executing program 3: r0 = socket$inet(0x2, 0x80005, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000d00)={'IDLETIMER\x00'}, &(0x7f0000000d40)=0x1e) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000c00)={{{@in6=@mcast2, @in=@empty}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000180)=@filter={'filter\x00', 0xe, 0x4, 0x2c8, 0xffffffff, 0x168, 0x98, 0x0, 0xffffffff, 0xffffffff, 0x230, 0x230, 0x230, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, 'sit0\x00', 'ipddp0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @loopback=0x7f000001, 0x0, 0xffffffff, 'ip6gre0\x00', 'sit0\x00'}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @empty}}}, {{@ip={@empty, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'bridge0\x00', 'erspan0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000004c0)=@security={'security\x00', 0xe, 0x4, 0x360, 0xffffffff, 0x98, 0x130, 0x130, 0xffffffff, 0xffffffff, 0x2c8, 0x2c8, 0x2c8, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ip={@dev={0xac, 0x14, 0x14}, @empty, 0x0, 0x0, 'syzkaller0\x00', 'dummy0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0xd0d8}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x130}}, {{@ip={@empty, @multicast2=0xe0000002, 0x0, 0xffffffff, 'gre0\x00', 'rose0\x00'}, 0x0, 0x138, 0x198, 0x0, {}, [@common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv6=@local={0xfe, 0x80, [], 0xaa}, [], @ipv6=@dev={0xfe, 0x80}, [], @ipv6=@local={0xfe, 0x80, [], 0xaa}, [], @ipv6=@local={0xfe, 0x80, [], 0xaa}}}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @empty}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000880)=@filter={'filter\x00', 0xe, 0x4, 0x2f8, 0xffffffff, 0x168, 0x168, 0x98, 0xffffffff, 0xffffffff, 0x260, 0x260, 0x260, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, 'sit0\x00', 'ipddp0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast1=0xe0000001, @rand_addr=0x4fc0, 0x0, 0xffffffff, 'ip6gre0\x00', 'lo\x00'}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @empty}}}, {{@ip={@empty, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'bridge0\x00', 'erspan0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x358) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000040)=""/25, &(0x7f00000000c0)=0x19) 2018/03/03 20:30:00 executing program 7: r0 = socket$inet(0x2, 0x207, 0x2009) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001140)=@broute={'broute\x00', 0x20, 0x2, 0xcb0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000300], 0x0, &(0x7f00000000c0), &(0x7f0000000300)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fcffffff0200000009000000000000000000626f6e643000000000000000000000006970366772653000000000000000000065716c00000000000000000000000000696662300000000000000000000000000180c20000000000000000000180c20000000000000000000000100a0000580a0000900a0000616d6f6e670000000000000000000000000000000000000000000000000000005008000000000000870400000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000ac1414bb00000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c1ffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000ac1414bb0000000000000000e00000010000000000000000ac1414bb00000000636f6d6d656e7400000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xd28) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x5, 0x0, 0x8f00000, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000140)={0x4, 0x0, 0x10003, 0x3}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000001100)={0x3, r3}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x9, 0x400, 0x0, 0x0, 0x3}, 0x14) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0xfff) r4 = accept4(r1, &(0x7f0000000180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x67}}, 0x5, 0x4, 0x7ff, 0x7, 0x7}, &(0x7f00000002c0)=0xa0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000001040)={r5, @in={{0x2, 0x4e21, @rand_addr=0x2}}}, 0x8c) 2018/03/03 20:30:00 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f00000000c0)=""/201, &(0x7f00000001c0)=0xc9) r1 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x20) connect$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x20) connect$pptp(r1, &(0x7f0000000000)={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x20) 2018/03/03 20:30:00 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000de8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish-asm)\x00'}, 0x58) r1 = accept4(r0, &(0x7f0000000100)=@un=@abs, &(0x7f0000000300)=0x8, 0x800) r2 = getuid() sendmsg$nl_netfilter(r1, &(0x7f0000000640)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000600)={&(0x7f0000000380)={0x25c, 0x12, 0x8d8014a11a6d67c4, 0x800, 0x70bd28, 0x25dfdbfd, {0xf, 0x0, 0x3}, [@typed={0x8, 0x45}, @nested={0x4, 0x3a, [@generic, @generic]}, @typed={0x48, 0x1f, @str='kw(twofish-asm)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, @generic="2843cbed0f92db97e18af1a0b055cf01ab083c3ba8a7304b0fbc76ff1eaf1425f725655ea20f844fe4e958b655c6e0124c49ddd090b8238b52145f5725ec9aebd03d5df39fc0b608d40755981cbeed5da483de0658d5e3a98615d3ae095ff1c833173159c740ce4bfb30fe02bd5cbe937c93f0e5def9f56ce7ab1aa22ef1aba18da7893caaf9717b0691a4683b1bc3ec95456c4176227a461c6db716319a8e77288bf7324ef8ad9df60eb9850512d9b89aa1d32efef961e370fcf1aace1e2c14a124af012b42ea62523610e8ad2cb3c3be1f2a97fdbef715", @typed={0x8, 0x60}, @typed={0xc, 0x5d, @uid=r2}, @nested={0x108, 0x8a, [@generic="82a3cef03502aa0eea68344360e2a974c73a60bb4233f5752bfadcb754c1d5a60f80eaed4f069f59969774cab0847c92843486a20f8f52f09e1d083363564bdc97866ab0f0c285ea2072dd32dcaa034bed15ba67ac014d940d874767079ee168e63cc9d2", @typed={0xa0, 0x19, @binary="9f4fc23a612e2c30ed09f63a6e8fda35af38f2fe41181e633131f36f9ce562489f161936faf60496f23262d005b6f8d7f9a3ef6af103970220dd93d7319d52ecffd814749a01cfd55df2dc2c3b3580537d1b6189d45bd24da0a6e54118822d034d6b4551fcb6ca8ef2be404d2ab30da0d2c4dd590876566f75515e8307fac809e1ab745c3ea291aae444f4e8fbd329422dceecfe3cd9ab"}]}]}, 0x25c}, 0x1, 0x0, 0x0, 0x44}, 0x804) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000000240)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x7, 0x2, 0x8}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r4 = accept$alg(r0, 0x0, 0x0) sendto(r4, &(0x7f00000001c0)="09cf7abd19e46e0a38ed7b43a913c4714f", 0x11, 0x0, &(0x7f00000002c0)=ANY=[], 0x0) 2018/03/03 20:30:00 executing program 6: socket$netlink(0x10, 0x3, 0xf) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f76fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000340)="0ea4e81d0000000000009d34dfff9e57171549c0f96d2f5b696d38674c56acdbdb4cea652213565145498a535df47bcc4a63d1d59a0fb804f86f0870c0971f417ab70b3e861dad47ed178db4a9ae614ca048e499b1dfc38846623a16048814de31554b5122f1bd6e7b9efc94235a5d5f74477bee52c52ab55d771e40da0930804a34724eb70202a72f4f2aea62a9a8806c5ee3f5ad25e2313304dce5c65b3382c20b2941164f79e0f98d3e7a1777c4", 0x1275ad526987c2f) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/2, 0x2}], 0x1, &(0x7f0000000080)=""/75, 0x4b}, 0x0) 2018/03/03 20:30:00 executing program 4: r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f00000000c0)=@ax25, &(0x7f0000000100)=0x10, 0x800) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000140)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=ANY=[@ANYBLOB="001307fffffffffffffffffe8000000000000000000000000000000000000001000000000000000000000000000000000000f093e321000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001ffffffff3200000000000000000000000000ffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffffffff0a00000000000000000000004c00120063636d5f626173652870636263286165732d6165736e69292c736d332d67656e65726963290000000000000000000000000000000000000000000000000000000000000060000000"], 0x13c}, 0x1}, 0x0) connect$ipx(r0, &(0x7f0000000000)={0x4, 0x3, 0x8, "5b6e38500f07", 0x3}, 0x10) 2018/03/03 20:30:00 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000000000)=""/179, &(0x7f00000000c0)=0xb3) r1 = accept(r0, 0x0, &(0x7f0000000100)) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000001c0)="0be2fd584451356cfcc1563e77e098e7", 0x10) syz_emit_ethernet(0x3e, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaa74f2a70dd3aeaaaaaaaaffffffffffff86dd60c000e200082b000000003f00000000000000ffac14ffaaff0200000000000000000000000000018100b37806000000"], 0x0) 2018/03/03 20:30:00 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a4000)={&(0x7f0000327ff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1e0940c7af6386f2e1c10cdf3a1dc87a140000001e000108ffffffffffffffff05000009"], 0x14}, 0x1}, 0x0) 2018/03/03 20:30:00 executing program 0: r0 = socket$inet6(0xa, 0x804, 0x5) poll(&(0x7f0000c6dfb0)=[{r0, 0xffffffffffffffff}], 0x19c, 0x0) 2018/03/03 20:30:00 executing program 2: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x1c) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, @multicast2}, &(0x7f0000000300)=0x10, 0x800) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="0e0000000300008600000000563b56c18fa3"], &(0x7f0000000380)=0x16) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000003c0)={r2, 0x5}, 0x8) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000280)) r3 = socket$inet_smc(0x2b, 0x1, 0x0) writev(r3, &(0x7f00000001c0)=[{&(0x7f0000000080)="65e748c1ce1044bc08d19ce33bd18d3a044f91b4ae07ca26084c43b33a14ee923d3ecf2cba3518889f3397bc45c662ef1359b8a95c1484c397733acd0eede2746d791e9e08ffb9d2342c8caec2857abbe1dab966791d01e4e796c9be4a0586bffe0f8e699104224da752e257c28e3e508a763d092037217bee59e3c228e688c863f9bf4a78683e7bd1f723d11534dc8f7bf41ac7280c38d5f3fd4654489c", 0x9e}, {&(0x7f0000000140)="b1d8787901d9842fc226c9defbe5b30525204b4f34370f92435fe742b784a5015401d69274555f1c83b972988c547d2ec7eefdbc4913e2bfcc81b27a865cca86b23a36b83664d9fca066d5a4", 0x4c}], 0x2) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, {0x1, @empty}, 0x0, {0x2, 0x4e20, @rand_addr}, "00080700000400a0b22c582bf3aed17d"}) 2018/03/03 20:30:00 executing program 5: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000000100)=@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10, &(0x7f0000000040)=[]}, 0x4000000000008000) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x78, "e7185d6ee213ef78047b1472846e22d727a519b3e41abefcfdf1d2bfb1131689a45ebc1a81db24127fc8ab21cd6a33c28856e00a88b5a0a692b6d9ec02ca0bec8b4e21be625a7bb6fffcc54d9b8aadd6cfe7f2c8fad1691e589f5443e5fd00d45fb039ebceb1134462f95a7f40427d6843d5d7edb90fd48d"}, &(0x7f0000000200)=0x80) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x8, 0x6, 0x200, 0x3, 0x3f, 0x1ff, 0x6, 0x1, r2}, 0x20) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 2018/03/03 20:30:00 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, 0x1, 0x6, [@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x12}, @rand_addr=0x2, @multicast1=0xe0000001]}, 0x28) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000780)=@filter={'filter\x00', 0xe, 0x4, 0xb08, 0xffffffff, 0x108, 0x0, 0x108, 0xffffffff, 0xffffffff, 0xa70, 0xa70, 0xa70, 0xffffffff, 0x4, &(0x7f0000001fc0), {[{{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@devgroup={0x38, 'devgroup\x00'}, @common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x878, 0x8a0, 0x0, {}, [@common=@unspec=@u32={0x7e0, 'u32\x00', 0x0, {[{[{}, {}, {}, {}, {}, {}, {0x0, 0x1}], [], 0x7}], 0x6}}, @common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xb68) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x4ab, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) [ 81.911059] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=65535 sclass=netlink_xfrm_socket pig=14319 comm=syz-executor4 [ 81.942311] ipt_CLUSTERIP: no config found for 0.0.79.192, need 'new' 2018/03/03 20:30:00 executing program 7: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f0000372000)={&(0x7f0000091fe4)=ANY=[@ANYBLOB="1c00c6001900110100000000050000000a00000000020000000000"], 0x1c}, 0x1}, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)=""/132, &(0x7f0000000100)=0x84) 2018/03/03 20:30:00 executing program 3: unshare(0x8000400) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000000000), &(0x7f0000000040)=0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000200)={r1, 0x3, 0x1, 0x0, &(0x7f00000001c0)=[0x0, 0x0], 0x2}, 0x20) r2 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@loopback, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000240)) sendfile(r0, r1, &(0x7f0000004000), 0x0) 2018/03/03 20:30:00 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f00000012c0)=ANY=[@ANYRES64=r0, @ANYBLOB="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", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="cd78aa82c6700f40f4b609b0d7f67c6a751d05080a09c058fc74ea2b750ea95a32bc27a739410b438362235c13e9aec5c4fedb9c15e346ab7a598c4d4e4fc4d848b7537fd042a7f6fddd2f15f933afad3729df27a12a21c8ea2e27b7a29f8aa9facec3dc28f3d7d737e28f1967cecdcdbf4ff44265d868fecbf8d1cca33a821d1c8c835f896cdd6f2a28546a67f858d5f8bd5c9c9b655d1e85b1e3e3b670dd99fef3625131526759e0498a0230c8d1371ba9", @ANYRES64=r0], @ANYBLOB="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", @ANYBLOB="cc9222258061cab0d2a2ae7ace1417a17dbc5856f2ede1febd404d22a6b2b0ec7b9e8e6a228d9107c91238b43a6e56e320fbfb0a76f27237d3766a3bf6454ab189440cbacae22598408ebcb4fa6b8b4bf415932dd4322eac3f5aca81f04dadd351c715d208cb1f8bf006a5af45fa4a752bbdb23686ac9a31956f44"], 0x8) 2018/03/03 20:30:00 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0xffffffc7, 0x0, &(0x7f000069affb)={0x2, 0x4e1d, @loopback=0x7f000001}, 0x10) recvmsg$netrom(r0, &(0x7f0000000780)={&(0x7f00000000c0)=@ax25={0x3, {"4819f2a841307e"}}, 0x10, &(0x7f0000000400)=[], 0x0, &(0x7f0000000440)=[]}, 0x22) 2018/03/03 20:30:00 executing program 2: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r1, &(0x7f00009e4fc8)={&(0x7f0000528000)=@sco, 0x8, &(0x7f00007b1000)=[], 0x0, &(0x7f0000d30f9b)=""/101, 0x65}, 0x6) close(r1) accept(r0, 0x0, &(0x7f0000efaffc)) close(r1) 2018/03/03 20:30:00 executing program 6: socketpair(0x11, 0x0, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0xfb5, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000080)={0x10200, r1, 0x10000, 0x66}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x12c1371}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000140)={r2, 0x2}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x5, 0x4) 2018/03/03 20:30:00 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a4000)={&(0x7f0000327ff4)={0x10, 0x34005}, 0xc, &(0x7f0000007ff0)={&(0x7f00002ab000)=ANY=[@ANYBLOB="240000001e000108000000000000000019000000100011000c0000000000000000000000"], 0x24}, 0x1}, 0x0) 2018/03/03 20:30:00 executing program 4: socketpair(0x0, 0x0, 0x0, &(0x7f0000fcf000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r1, &(0x7f0000000200)="cab155ef65a7e0bd6a4001b4d21c68803c8cfab4fc22ed64d7489ea77998b2e4b1fbda1e114bff682b96ecb928a48ceab288b73fc6705c142988c43a04abe30dc2531cf841", &(0x7f0000000180)=""/78}, 0x18) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) [ 81.962819] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=65535 sclass=netlink_xfrm_socket pig=14319 comm=syz-executor4 [ 81.981417] ipt_CLUSTERIP: no config found for 0.0.79.192, need 'new' 2018/03/03 20:30:00 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0x11a, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r1 = socket(0xa, 0x2, 0xb4bf) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='cdg\x00', 0x4) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x12) shutdown(r0, 0x1) 2018/03/03 20:30:00 executing program 6: r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0xb) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000640)=@nat={'nat\x00', 0x19, 0x4, 0x5d8, [0x20000040, 0x0, 0x0, 0x20000210, 0x20000448], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'ipddp0\x00', 'ip_vti0\x00', 'lo\x00', 'dummy0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xa0, 0xa0, 0x1a0, []}, []}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:udev_rules_t:s0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'bcsh0\x00', 'sit0\x00', 'ipddp0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xa0, []}, []}, @common=@AUDIT={'AUDIT\x00', 0x8}}, {{{0x3, 0x0, 0x0, 'ip6tnl0\x00', 'ip_vti0\x00', 'ipddp0\x00', 'syzkaller0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xf8, 0x130, 0x168, [@devgroup={'devgroup\x00', 0x18}, @limit={'limit\x00', 0x20}]}, [@arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'nr0\x00', 'ifb0\x00', 'syz_tun\x00', 'ip_vti0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x138, 0x168, 0x1a0, [@ip6={'ip6\x00', 0x50, {{@dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv6=@loopback={0x0, 0x1}}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}]}, 0x650) socketpair(0xc, 0x0, 0xfff, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000700)={0x0, @empty, @empty}, &(0x7f0000000740)=0xc) r4 = getpid() ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00000006c0)=r4) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000780)={r3, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) 2018/03/03 20:30:00 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000013bfc8)={&(0x7f0000157000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000525000)=@allocspi={0xf8, 0x16, 0x66e18825aa2f341f, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in6=@dev={0xfe, 0x80}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in=@empty, 0xffffffffffffffff, 0x33}, @in6=@empty}, 0x0, 0xffffffffffffffff}, []}, 0xf8}, 0x1}, 0x0) close(r0) 2018/03/03 20:30:00 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x400, 0x20c, 0xffffffffffff58b6, 0x4f, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r1, 0x1c, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}}]}, &(0x7f0000000200)=0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x6, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x800, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f00000000c0)=0x20) 2018/03/03 20:30:00 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f00009b9000)=0x1000000, 0x4) getsockname(r0, &(0x7f0000000000)=@can={0x0, 0x0}, &(0x7f0000000040)=0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000100)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e0000000400000020040000fffffffff80000008803000048020000ffffffffffffffff880300008803000088030000ffffffff04000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000078c10de58bff52d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="0000000000000000ffffffffff000000697036677265300000000000000000006c6f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e74030000000000d000f8000000000000000000000000000000000000000000300061680000000000000000000000000000000000000000000000000000000000000000060000000100000000000000300061646472747970650000000000000000000000000000000000000000000038002c0801000000000000000000000028004e4651554555450000000000000000000000000000000000000000000001ff0f04000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0005001000000000000000000000000000000000000000050006f736600000000000000000000000000000000000000000000000000000073797a3100000000000000000000000000000000000000000000000000000000010000000000000000000000010000003000616800000000000000000000000000000000000000000000000000000000080000000100000001000000000000006000434c55535445524950000000000000000000000000000000000000000000000000000180c200000007000e0016001d000d0025003f000700220010000a000e0021001200150007001d00160000000200000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f8004001000000000000000000000000000000000000000050006f736600000000000000000000000000000000000000000000000000000073797a31000000000000000000000000000000000000000000000000000000004d2a00000f0000000200000002000000380071756f74610000000000000000000000000000000000000000000000000001000000000000000200000000000000d00000000000000048005445450000000000000000000000000000000000000000000000000000010000000000000000000000000000000062637366300000000000000000000000da00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x480) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000580)=""/183, &(0x7f0000000640)=0xb7) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={r1, @dev={0xac, 0x14, 0x14, 0xe}, @rand_addr=0x5}, 0xc) [ 82.115524] x_tables: ip_tables: ah match: only valid for protocol 51 [ 82.125498] x_tables: ip_tables: ah match: only valid for protocol 51 2018/03/03 20:30:00 executing program 4: socketpair(0x15, 0x0, 0x100, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0xffffffff, 0x9, 0x4, 0x4b, 0x8, 0xc4, 0x8, 0x100000000, 0x3], 0x9, 0x1, 0x0, 0x1, 0x280, 0x8001, {0x7, 0xcb, 0x100000000, 0x3f, 0x7ff, 0x1, 0xfffffffffffffff7, 0x7ff, 0x6, 0x2, 0x800, 0xa9, 0x7, 0x61ec9232, "44c5100546deb2706b9ce2b3fccffdfbeb960b054ea53d1a23ff88a3ad983a9d"}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000012ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000013000)={0x2, &(0x7f000000efe8)=[{0x15, 0x0, 0x0, 0x1}, {0x6}]}, 0x10) sendto$unix(r2, &(0x7f000000d000), 0x0, 0x0, &(0x7f000000dff8)=@abs, 0x8) 2018/03/03 20:30:00 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000000)=0x2, 0x98) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='veno\x00', 0x5) sendto$inet(r0, &(0x7f00005c9000), 0x4ab, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) 2018/03/03 20:30:00 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000), &(0x7f00000000c0)=0xffffffde) 2018/03/03 20:30:00 executing program 7: mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000, 0x0, 0xfffffffffffffffe}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="180000002a00290828bd7000ffffffff040000000400cf89eda71d32e5248952a90aa84398e7dd9ab065930373762d5984ce552773f460023180b52f7486af4290e4150340dad06a7f4863221af0fe3ce311c3280cf455f501008dda6434624cff3ae17cf35c6128dbd3368594e759bfee5f6459f56dd82cc78a37439377a1cc504cb7afabe110e1ba5db6341c4069bd630dcd76c76fb3ebc41b48011d4a73d957e55d9805214bd381a017497850746419ec523b3858951941f3194ba571822f04fe31b8f06312b0274db5be7d2fb691a1b2a43b98"], 0x1}, 0x1}, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) 2018/03/03 20:30:00 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c) r1 = accept4$inet(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, @loopback}, &(0x7f0000001700)=0xffffffffffffff0e, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001740), &(0x7f0000001780)=0x4) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10, 0x80000) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000300)=@filter={'filter\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0x308, 0x110, 0x110, 0xffffffff, 0xffffffff, 0x308, 0x308, 0x308, 0xffffffff, 0x4, &(0x7f0000000280), {[{{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x2, 0x2}}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f4feae083b76e7de6c7f05cac933465cac64898c7562ea197858a3ab441c"}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x5, 0x7, 0x1}}, @common=@srh={0x30, 'srh\x00', 0x0, {0x7b, 0x8, 0x4, 0x78b, 0x72, 0x400, 0x400}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) r3 = epoll_create1(0x80000) epoll_pwait(r3, &(0x7f0000000740)=[{}, {}], 0x2, 0x80, &(0x7f0000000780)={0x4}, 0x8) r4 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x7fffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}}, 0x1000, 0x7}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000240)={r5, 0x5}, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000002c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x1}]}, 0x10) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r6 = accept(r4, 0x0, &(0x7f0000000880)) ioctl$sock_bt_bnep_BNEPCONNADD(r6, 0x400442c8, &(0x7f00000008c0)={r0, 0x20, 0x12, "eeb351667daa6a74ae309226da54d4f648fd22af6d23e5d17aef54a46c708e7882ec7b2a40a281aa56fcb4c37d3b8d43fe1f678ac26dcccfbdab60b54753690c46a4361bfc75c0cc792db9383d6e7168c6922b6421a72169cd3acc98cdf574c7d358909d13207246128739ad5f"}) 2018/03/03 20:30:00 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @empty}, @in6=@loopback}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000080)=0xe8) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="180000001401010200000000000000000ae4df00", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) 2018/03/03 20:30:00 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001b70)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e0000000400000030040000ffffffff28010000f801000028010000ffffffffffffffff600300006003000060030000ffffffff04000000", @ANYPTR=&(0x7f0000001000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000128010000000000000000000000000000000000000000000000002800686c00000000000000000000000000000000000000000000000000000000000000000000000030007372680000000000000000000000000000000000000000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000300000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000ecff00000000000000000000000000000000000000002800434f4e4e5345434d41524b0000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080168010000000000000000000000000000000000000000000000003000616800000000000000000000000000000000000000000000000000000000ffffffffffffffff0000000000fd00003000737268000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000484d41524b00000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x490) 2018/03/03 20:30:00 executing program 6: syz_emit_ethernet(0x2a, &(0x7f00006ba000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60589", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f0000ea3000)) socketpair$inet(0x2, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r0, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x1, 0x1, 0x2, {0xa, 0x4e21, 0xf6, @remote={0xfe, 0x80, [], 0xbb}, 0x80}}}, 0x32) 2018/03/03 20:30:00 executing program 2: socket$inet6(0xa, 0x800000806, 0x0) pipe(&(0x7f0000000080)={0x0}) tee(r0, r0, 0x2, 0x0) 2018/03/03 20:30:00 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x4, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f0000e78a42), 0xffae, 0x8084, &(0x7f00004d4000)={0x2, 0x4e20, @empty}, 0x10) poll(&(0x7f0000d06ff8)=[{r1}], 0x200000000000031b, 0x0) 2018/03/03 20:30:00 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x4, 0x80006, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000040)=0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x2c, &(0x7f0000007ff4)={@loopback=0x7f000001, @multicast1=0xe0000001, @empty}, 0x108) 2018/03/03 20:30:00 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f000006afd4)={0x5, 0x1, 0x7, 0x9}, 0x2c) unshare(0x2000400) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) r2 = socket(0x5, 0x5, 0x2) bind$nfc_llcp(r2, &(0x7f0000000240)={0x27, 0x7, 0x9, 0x1, 0x8, 0x101, "1c70737d36bdf6e0792c753de153ddc9eb57e534ca8c4add3d77b34117628e01fb060d8c3dd581691604167e6eddf60cc469403e82e3d0db38ce512d3fd792", 0x6}, 0x60) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r1, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r3, 0x7ff, 0x10}, 0xc) r4 = socket$nfc_llcp(0x27, 0x2, 0x1) ioctl$sock_inet_SIOCSIFPFLAGS(r4, 0x8934, &(0x7f0000000140)={'nr0\x00', @ifru_addrs={0x2, 0x4e20, @multicast1=0xe0000001}}) 2018/03/03 20:30:00 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000000080)=0xf7, 0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000fd0000), 0xffffffffffffffd3, 0x20000000, &(0x7f0000668000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/03 20:30:00 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000068d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27181a1a00231ec1ffffffffffffffffb9d2b4b20079fffffffffffe000224", 0x21) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x80800) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f00000004c0)=0x400, 0x4) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) [ 82.196443] x_tables: ip6_tables: mh match: only valid for protocol 135 [ 82.226889] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=276 sclass=netlink_route_socket pig=14413 comm=syz-executor0 2018/03/03 20:30:00 executing program 2: r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = accept4(r0, &(0x7f00000001c0)=@hci, &(0x7f0000000200)=0xc, 0x80000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x4, 0xb, 0xe9, 0x3, 0x8}, &(0x7f0000000280)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000002c0)={r2, 0x1, 0x7f}, 0x8) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r3 = socket$inet6(0xa, 0x6, 0x0) shutdown(r3, 0x1) socketpair(0x5, 0x3, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x80000000}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f00000000c0)={r6, 0x80000, r7}) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000000140)={0x9, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}, {0x2, 0x4e23, @empty}, 0x220, 0x5, 0x400, 0x6, 0xfffffffffffffab0, &(0x7f0000000100)='tunl0\x00', 0x9, 0x9, 0xff}) sendto(r3, &(0x7f0000632000), 0x0, 0x0, 0x0, 0x0) 2018/03/03 20:30:00 executing program 6: r0 = socket$inet(0x2, 0x3, 0x8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000440)=@filter={'filter\x00', 0xe, 0x2, 0x250, [0x0, 0x20000080, 0x200000b0, 0x200002a0], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'bcsf0\x00', 'eql\x00', 'gretap0\x00', 'ip6_vti0\x00', @empty, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xd0, 0xd0, 0x100, [@m802_3={'802_3\x00', 0x8}, @pkttype={'pkttype\x00', 0x8}]}, []}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}, {{{0x15, 0x0, 0x0, 'ip6gretap0\x00', 'yam0\x00', 'syzkaller0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @empty, [], 0x70, 0x70, 0xc0, []}, []}, @common=@log={'log\x00', 0x28, {{0xfffffffffffffffc, "5b47583c5cb10fac4cfacf7f1b97d4c25353c46fc6697b362b03bfe7427c"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x2c8) r1 = accept(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000300)=0x32) sendmsg$nfc_llcp(r1, &(0x7f0000000a80)={&(0x7f0000000340)={0x27, 0x800, 0x8, 0x4c76b384873b520e, 0x20, 0x5d9, "5899eed2818db993810c6636fc364ae470b965891581ec31ba55190412e8fe8ca7790ab601987bd2912b61a82112e13aa568c32fbfe30fafcef48dc9a4f9fc", 0x7b9}, 0x60, &(0x7f0000000940)=[{&(0x7f00000004c0)="1f33f79794aa566ac9236c9953bd18b10a317e9d22df99c8145cd0ec57f2269b29bc96c5f50484ac506a45368329ee2ecf6b6321f55922739fd3740648e619b42c96a4c6de2b22f0226412fe815f2ebb885c17c3e04bff0c6455b0d3a58c891d0d5866cb3826a0795801458509a87a3708e55f28b51c436cd61dd2a97aea1a2b7b254de5b3c34014e2b53b6c2e675610dc8b58e6446a0252d339aebf7b1d460f93b29e19a05fbe63347efe3f2c7265ee24bd91ff4e54aa59bf8d147dcb0d3a2497a2bfe29c0b98013d0fc13e98638a18f697c3a1528605f27efd2b51afdec1f238", 0xe1}, {&(0x7f00000003c0)="6de07522c374a04485381bdeb6076fa108084c2c77526b0e91face798f7bae51f1a1719c754f655b4fc956bb79554235e9f5c30407fd406a0e80e13c13936ea6d3977c49eb794f", 0x47}, {&(0x7f00000005c0)="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", 0xfa}, {&(0x7f00000006c0)="6d8755ebfbb29c922d97808fd12323c2f62f50ab76e77d44f7a1741646cd1fbe359f038df303cf84bbf7144f72c6008be02a8a7269e594cf98efddf6e7f314ceb9e99d80094552ee478c2cd9e707b2d0fe410a2e89baf9fc01e1ee8a3c06d3a547c90740c4a5bd68d88e767f171b33b3215e2939ac34d570998e35d7aef35cfc4aadf9eba59716d1035d65f4aa9227c7b1f224454ff21c509a0b138dd434d257ff043c67c9b1df9fd8a752faaec8941a351ef62dd714ed640e7df31d7821", 0xbe}, {&(0x7f0000000780)="ea678a471d5c1c755b3dcd56ddd2255e58276afde8698a509386423d8c9714def248acdd536506446b8b61f7e2372a7739ce591f2e888dd4473a3445350119064525617f4d9275ce5fa32c91f239ccb3bc98d805cabda5d4e475056104f3e798623bb589c6549d85b498aa7c62734472294331fe5c6d924a320ce9b5c10f3b4ff13c7954c9255ee912cdd9d3ba", 0x8d}, {&(0x7f0000000840)="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", 0xfb}], 0x6, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], 0xb8, 0x8000}, 0x80) 2018/03/03 20:30:00 executing program 0: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvfrom$inet6(r0, &(0x7f0000000040)=""/179, 0xb3, 0x10001, &(0x7f0000000100)={0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}, 0x6}, 0x1c) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000140)="3b692cec72e7065456019390390564b9946c27fd24059cd349cce748e5a7de9249b0a4598417bda6da2f13d1e921365b1130347f38b20f31d534908c771e184f02ac3e45be038632acde636a32a60fa934f14bff7c61d3903f46cc9f94ff8d0272c412fd2b34ed73", 0xe64e) 2018/03/03 20:30:00 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x10000000044, &(0x7f0000001000)=""/138, &(0x7f0000001ffc)=0xdb) 2018/03/03 20:30:00 executing program 1: syz_emit_ethernet(0x12, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x0, 0x7fff}}], {@generic}}, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) write(r0, &(0x7f0000000040)="260000001a0053eb9177c0d40000f9ff090000000000000015e0f1ff609b000000005501000d", 0x26) 2018/03/03 20:30:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000100)=0x800, 0x4) socketpair$inet6(0xa, 0x2, 0x3, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socketpair$inet6(0xa, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r0, &(0x7f0000000240)="f3030e73bba61d9d8bfec63c1aa8b821ac1b1ebae2525e238a309ba64e46e43339d4151315593bea670261c279a903da932be68a8d4b48ba1052f2aeaec50a546d49e44d7d36ba843de117d1b5c9bcc351b34f6fa1772284727f37c30f2bdc09d2", 0x61, 0x0, &(0x7f00000002c0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000300)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000400)={'bpq0\x00', 0x0}) recvfrom$packet(r5, &(0x7f0000000340)=""/139, 0x8b, 0x20, &(0x7f0000000440)={0x11, 0x1f, r6, 0x1, 0x6, 0x6, @empty}, 0x14) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000009c0)={&(0x7f0000000480)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x3a, &(0x7f0000000880)=[{&(0x7f00000004c0)=""/76, 0x4c}, {&(0x7f0000000540)=""/214, 0xd6}, {&(0x7f0000000640)=""/189, 0xbd}, {&(0x7f0000000700)=""/232, 0xe8}, {&(0x7f0000000800)=""/77, 0x4d}], 0x5, &(0x7f0000000900)=""/139, 0x8b, 0x7}, 0x1) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r7, 0x84, 0x20, &(0x7f0000000a00), &(0x7f0000000a40)=0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000000a80)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x26d, 0x1, 0x3, 0xf, 0x9, 0x296}, &(0x7f0000000ac0)=0x20) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000b00)=0x5420, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f0000000b40)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000c40)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000c80)={{{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0xcf, 0x4e22, 0x0, 0xa, 0xa0, 0x20, 0xff, r6, r9}, {0x800, 0x40, 0x0, 0xc014, 0x5, 0x7d2, 0x9, 0x6}, {0x1, 0x6, 0x401, 0x81}, 0x100000001, 0x6e6bbe, 0x2, 0x1, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0x19}, 0x4d2, 0x3b}, 0x2, @in=@rand_addr=0x40, 0x3507, 0x4, 0x3, 0x1c, 0x8, 0x99, 0x6}}, 0xe8) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000d80), &(0x7f0000000dc0)=0x4) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000000e00)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast1}}, &(0x7f0000000f00)=0xe8) bind$llc(r7, &(0x7f0000000f40)={0x1a, 0x6, 0x80000001, 0x8, 0x7, 0x224a, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) accept$ipx(r5, &(0x7f0000000f80), &(0x7f0000000fc0)=0x10) socketpair$inet6(0xa, 0x807, 0x8001, &(0x7f0000001000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001040)={0x0, 0x0, 0x10000, 0xffffffffaacf332a}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000001080)={0x2400000000, r12}) recvmsg(r11, &(0x7f0000002340)={0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f00000010c0)=""/233, 0xe9}, {&(0x7f00000011c0)=""/69, 0x45}, {&(0x7f0000001240)=""/4096, 0x1000}, {&(0x7f0000002240)=""/75, 0x4b}], 0x4, &(0x7f0000002300)=""/31, 0x1f, 0x4}, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002380)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x7ff, 0x4e21, 0x100000000, 0xa, 0x80, 0xa0, 0x3a, r8, r10}, {0x6, 0x631, 0x80000000, 0x4, 0x5, 0x0, 0x1000, 0xffffffffffff9fc6}, {0x4c13, 0x7, 0x1}, 0xfffffffffffffffe, 0x0, 0x0, 0x1, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d2, 0x3b}, 0xa, @in=@multicast1=0xe0000001, 0x3502, 0x5, 0x0, 0x8, 0x11dd, 0xffffffffffffff80, 0x5ec1}}, 0xe8) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r7, 0x6, 0x21, &(0x7f0000002480)="12e91515fea3d019e25a514fe0eca29e", 0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(r7, 0x29, 0x2d, &(0x7f00000024c0)={0x7c, {{0xa, 0x4e20, 0x200000000, @local={0xfe, 0x80, [], 0xaa}, 0x9}}}, 0x88) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000002580)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAP(r13, 0xc0286404, &(0x7f00000025c0)={&(0x7f0000ffd000/0x1000)=nil, 0xbf, 0x3, 0x88, &(0x7f0000ffd000/0x1000)=nil, 0x5}) setsockopt$inet_group_source_req(r3, 0x0, 0x2e, &(0x7f0000002600)={0x0, {{0x2, 0x4e20, @rand_addr=0x8}}, {{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x118) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000002740)={0x2, 0x200, 0x6, 0x10001, 0x0}, &(0x7f0000002780)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r13, 0x84, 0x7c, &(0x7f00000027c0)={r14, 0xffffffffffff8001, 0xb800000000000000}, 0x8) 2018/03/03 20:30:00 executing program 3: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00005d8f80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket$inet(0x10, 0x3, 0x10) sendmsg(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270500000000000019007352", 0x23}], 0x1}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/03/03 20:30:00 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000000640)={&(0x7f0000000040)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx\x00'}, 0x58, &(0x7f0000000540)=[{&(0x7f00000000c0)="c9072f7d089d4feed3d6afcb30b9449248895e90f970d4ac814818be25aa6dcbffb2215239e3a5f96eeb7a3b80bcd8c8ca22c768d9fd4e6fbed416d4ec22db6cb408df5250cda9ed047d63fedcc80b1b6d091ce3ed88ac22ac3819a0600c8c44c25dce1b4aedfbaa99b10746d403424e95414048659f335a2bf79d70075294046efa8a1173f32a308aa49f234e23423625b2fcb233406ea615619270b9e09200837015eb0aca991ec8c603604c36613a739ea374af5cb372bc4f02afeba6c01035c60faf8e952aff1108ee41f6fc7e2c03", 0xd1}, {&(0x7f00000001c0)="b3a1ba63b597646b222b1588936ed9b1f5924097863c4207ece677e6a141316eeb4e465ba6d8a4f1f5787a3a8ce78b901d1f90647e07d3acabb9897de9481f76a4cf672056e99be09076a5158334d93342d5", 0x52}, {&(0x7f0000000240)="cf7fab8b468d11a8aaa4ab219111722e7e00577162a06f9377a0f561f60e0110968a9456a3b8fff4cd3b621a3726e90589b437124b3638490045ca32e4d08d01f052a643d2a60ebb2f6c69f0d5f7faf6648106428e1df2bf", 0x58}, {&(0x7f00000002c0)="c9d7ddb42be840369f277e187f9270e9e49203f98c5198129d931728c937b5ba94d5d4dad859218a301f8e6eaab251b296869f8f6887b49fa4eb16e015e18208ddd166fd063cbdfb71efa842a280ac13ffd2fb3bddb7e8616b83a441f2c2cbc88d18288288ac2caf68ce8a7acb6acb786cda865542798354ed554b4ee0d265e284afd62e231d4960e8797e7f8eb9fd04a4e7c37719eb74955025b9bff4895139dbe39d30536132d60befe1a46f", 0xad}, {&(0x7f0000000380)="5fcc7997ac20f51a83ee77a1a35af807cbef5283aa9fc9a56ca764a54c30a0", 0x1f}, {&(0x7f00000003c0)="cb56b20c6356d7a1638a03c899d1bed46bdf23d475d7d960630243047bca918aa35a2c54a53983386b65697d13d9bbe18dbb2ab99df4644ffb41c24bf5bb8a9b7431b0db039ba7144c7313a0f3ec4778c836e2d0a2795516769c6fe033e5a5bfd777c25c86fa0559a4d1809bfaee75af80b1d18c8a132066", 0x78}, {&(0x7f0000000440)="bf19226377c448263705306067b498e1f7fbd6a6eea69d1145ee650d418d018fd2c78329e77ec5404c68f02fc28d41d9876a0dcced3b8e57e451ef614149574ea182b01b450486f85e32e196da98639765253f9fefc313547659a218fd7c83921cb63d208dbd8b8f84579308f897422d1af72d0380f911c20bd743a6315c8bda5e188afc3a3939daa0c90645a1495e9ddd1f86bd87e009e9764270e15dab4e0e448d46831ade4b10af8bf5ccc07540f378e81afeff6abde5301aac74b92fc3b2f37b25be7e67031ecc9ce71bf5bcc15ee231df6d5c7ffd6b40b2ec9a253b6bf02b1295c128a993005dcb", 0xea}], 0x7, &(0x7f00000005c0)=[{0x40, 0x116, 0x5, "6ff1bb47505e774dac9d76778e572a5adf9f55a9cc83ee9427a83507b2d89b11409b26db63ee709606db16"}, {0x20, 0x105, 0x7, "d140fe20df2119b79cff"}, {0x10, 0x109, 0x4}], 0x70, 0x1}, 0x44) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000680)={@ipv4={[], [], @dev}}, &(0x7f00000006c0)=0x14) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000014fdc)={0x24, 0x20000052, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@nested={0x10, 0x1, [@typed={0x14d, 0x0, @uid}]}]}, 0x24}, 0x1}, 0x0) sendmsg$kcm(r0, &(0x7f00000009c0)={&(0x7f0000000840)=@ipx={0x4, 0x49, 0x4, "50c6fa1fb1d7", 0x6}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000880)="0f09c4e74fa589c2dd1c6cd983c22cc8cc608f2ee576aed107cd381798bcf5c1e94002ec27a2cc642198e8fa395dcce354925010c6f8a7a765564e732d896db986c96b658c889c2066aa12d134e528d5af77a308c33c89c66fb9c5e354959389b7d4d2a3af8c918f6bc74e72babdceca1e0fec89e2afb91206f38a68130be89aca0e47c0e73e90686b81fd6e623786724c01dffe9585e37aefb7ed63d5bf58091b71ac4b9514977b91f9ea81a4f7baf216f5a21fc76c5ec42c6b4220930ffe3694ba7160f90aa8d0f487501adbf76c490cf326c5d6532a2d8007afad93925000dbfdf56152197bf8", 0xe8}], 0x1, 0x0, 0x0, 0x8844}, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000700)={{{@in6=@ipv4={[], [], @broadcast}, @in=@multicast1}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000800)=0xe8) [ 82.282142] x_tables: ip6_tables: mh match: only valid for protocol 135 2018/03/03 20:30:00 executing program 7: bpf$MAP_CREATE(0x3, &(0x7f00004e2ffd)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000007}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x8, 0x8, 0x8, 0x10, 0xffffffffffffffff, 0x4}, 0x2c) 2018/03/03 20:30:00 executing program 7: r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x2, 0x7, 0x200009, 0x0, 0x8, 0x7, 0x1, {0x0, @in6={{0xa, 0x4e23, 0x80, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, 0x8, 0x8, 0x3, 0x1, 0x8}}, &(0x7f0000000100)=0xb8) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x1, 0x7, 0x200, 0x8, 0xfffffffffffffffc, 0x8, 0xc, 0x1, r1}, &(0x7f0000000280)=0x20) write(r0, &(0x7f0000000000)="24000000210025f0071c0165fffffc0e020000170000000182a9000c0800060000000000", 0x24) write(r0, &(0x7f0000000140)="f669403e1872d434633d3e447027010000000000000c0000008bea504d9891ae3279c548c424126094b4c45b9945e1db47feab5d74e06800ec863aab6201a56676dd6907b2d332207f2aae0000000000000000000000000000001034585328ea8e75b1054459d1e1e89a4daed3bfca9c1a4c92671805adb42667bcbf7a2ef79d3319b6ef02fdd7d3f8ffad72ca72278dcab353680e2d4d6fd19c23b8ff2632dff957d14d27294ce3105ff8b1509bff348c6caa4df648fd37d18e83fc6fc92049ecb4bf5cc392f336e05c116895113de2e310b8a5750c860f34aa45fd44b8e743f65540af49", 0xe5) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000300)={r2, 0x7, 0x80000001, 0x4}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000380), &(0x7f00000003c0)=0x4) 2018/03/03 20:30:00 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000632ff4)=@sack_info={0x0, 0x0, 0x9}, 0xc) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000000)=0x100, 0x4) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080)=0xfffffffffffff0e3, 0x4) 2018/03/03 20:30:00 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004ad000)='nv\x00', 0x2) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='lp\x00', 0x3) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x8527, 0xffff, 0x2}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc7f9a)='1', 0x1}], 0x1) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000180)) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000001c0)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000240)={r2, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000100)={0x0, 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1, @loopback}, &(0x7f0000000280)=0xc) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000140)={r4, r5}) 2018/03/03 20:30:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x1000000000010, 0xffffffffffffffff, 0xfffffffffffffffd) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f000061effc), 0x4) 2018/03/03 20:30:00 executing program 3: r0 = socket$inet(0x2, 0x3, 0x10) setsockopt$inet_buf(r0, 0x0, 0x3, &(0x7f0000000000)='F', 0x1) r1 = socket$inet(0x2, 0x3, 0x1) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000340)={0x0, 0x4, 0x20, 0x8, 0x6}, &(0x7f0000000380)=0x18) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000003c0)={r3, @in6={{0xa, 0x4e20, 0x101, @remote={0xfe, 0x80, [], 0xbb}, 0x5e50}}}, 0x8c) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000000300)={0x4, &(0x7f0000000080)=""/49, &(0x7f0000000280)=[{0x1, 0x1000, 0xd0, &(0x7f0000000c40)=""/4096}, {0x1, 0xf9, 0x2, &(0x7f00000000c0)=""/249}, {0x5, 0x1000, 0x2, &(0x7f0000001c40)=""/4096}, {0x80000001, 0xa2, 0xa00000, &(0x7f00000001c0)=""/162}]}) r4 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000bc0)=0x10, 0x80800) connect$llc(r4, &(0x7f0000000c00)={0x1a, 0x17, 0xce6, 0x2, 0x8000, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00003b3cf8)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000a802000058010000ffffffffffffffff00000000ffffffff10020000ffffffffffffffff10020000ffffffff03000000", @ANYPTR=&(0x7f00000a5000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000037a6efa5d25731ff00"], @ANYBLOB="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"], 0x308) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000a19000)=0x6, 0x4) sendto$inet(r0, &(0x7f0000ff7000)="9ccb35cbbba86ddf42de61040000002f7e4e02e766cd8eccba5649df09496b50356ddc9ba793c81def0a12cda89017e6", 0x30, 0x0, &(0x7f000066354c)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/03 20:30:00 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xfd) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xb}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0x0, 0x1, 0x3f}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f00000010c0)=[]}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) ioctl$sock_bt(r1, 0x8907, &(0x7f0000000040)="2905894d306f38685ec345d348973976036b53781510bf39faad900b7f8bffddceb6623869e94d87336b081dc0917fb053b092c945a622f0c275e1aa234426b034bd729a3fc71fa9f2292d86a821b2fe9cb809188966ca4f745b73c13c84fdc17840fa074e7a7f857af6fad4e61cc9fb3c5b0316d36a3cb9dd528685559df96db1277db841caf3acd604862514f7bbe05dea14333d7ee4bbe146af6877f59df6a516f1deee2c67c1298605ff2dd6a172c39eb7f32e4af0c8cfe8427107968b52c04297c0345d99") 2018/03/03 20:30:00 executing program 3: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000080)={'icmp\x00'}, &(0x7f00000000c0)=0x1e) socketpair$inet6(0xa, 0xf, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x7fffffff, 0x8, 0xa2, 0x4}, &(0x7f0000000200)=0xa0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={r3, 0x804a}, 0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000280)={r3, 0x7, 0x0, 0x1, 0x2}, &(0x7f00000002c0)=0x18) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000300)={@empty, @broadcast, @multicast2}, &(0x7f0000000340)=0xc) getsockopt$inet6_dccp_int(r2, 0x21, 0xe, &(0x7f0000000380), &(0x7f00000003c0)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000400)={r0}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r5, 0x400443c9, &(0x7f0000000440)={{0xffffffffffffffe0, 0x3ff, 0x7, 0x5, 0x7, 0x3b4}, 0xfffffffffffffffa}) ioctl$sock_bt_hidp_HIDPCONNDEL(r5, 0x400448c9, &(0x7f0000000480)={{0x40, 0x0, 0x8876, 0x3, 0x3, 0x29bd}, 0x8}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f00000004c0)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000500), &(0x7f0000000540)=0x4) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)={0xf, 0x2, 0x9, 0x7a, 0x2, r2, 0x3}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000600)={r6, &(0x7f00000005c0)}, 0x10) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000000640)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000680)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000700)={0x3, &(0x7f00000006c0)=[{0x0}, {}, {0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r7, 0xc010641d, &(0x7f00000007c0)={r9, &(0x7f0000000740)=""/92}) ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0106426, &(0x7f0000000840)={0x1, &(0x7f0000000800)=[{0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r7, 0xc010641d, &(0x7f0000001880)={r10, &(0x7f0000000880)=""/4096}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r5, 0x800443d3, &(0x7f00000018c0)={{0x0, 0x2, 0x0, 0xffffffffffff8000, 0x4, 0xda}, 0x9, 0x1, 0x8}) r11 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001900)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000019c0)={r11, 0x50, &(0x7f0000001940)}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001a40)={r4, 0x10, &(0x7f0000001a00)=[@in={0x2, 0x4e20, @rand_addr=0xff}]}, &(0x7f0000001a80)=0x10) ioctl$DRM_IOCTL_VERSION(r7, 0xc0406400, &(0x7f0000001c40)={0x20, 0x7, 0x3ff, 0x65, &(0x7f0000001ac0)=""/101, 0x26, &(0x7f0000001b40)=""/38, 0xbf, &(0x7f0000001b80)=""/191}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r7, 0xc010641d, &(0x7f0000001d40)={r8, &(0x7f0000001c80)=""/162}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000001d80)={r3, @in6={{0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x6}}}, 0x8c) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000006, 0x13, r0, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r5, 0x12, 0x2, &(0x7f0000001e40)=""/190, &(0x7f0000001f00)=0xbe) [ 82.419468] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=29208 sclass=netlink_route_socket pig=14482 comm=syz-executor7 [ 82.450538] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=29208 sclass=netlink_route_socket pig=14482 comm=syz-executor7 2018/03/03 20:30:00 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x0) r2 = accept4$ax25(r1, 0x0, &(0x7f0000000100), 0x800) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x80000000, 0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000040)=@generic={0x100000001, 0x80000000, 0x7}) sendto$inet6(r0, &(0x7f0000856f71)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom(r0, &(0x7f00000b0000)=""/31, 0x1f, 0x0, 0x0, 0x0) 2018/03/03 20:30:00 executing program 2: socketpair(0x7, 0x3, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000380)=0x14) recvfrom$packet(r0, &(0x7f00000000c0)=""/29, 0x1d, 0x100, &(0x7f00000003c0)={0x11, 0x1, r1, 0x1, 0x800, 0x6, @empty}, 0x14) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x16, &(0x7f0000000080)={@loopback, @rand_addr}, &(0x7f0000000040)=0xc) 2018/03/03 20:30:00 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)='g', 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="9813edc14f66004587138572817a380cf8018aa9c8ce61", 0x17, 0x1, &(0x7f00000000c0)={0xa, 0x4e21, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c) socket$rds(0x15, 0x5, 0x0) 2018/03/03 20:30:00 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x80000008) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000045fff0)={0x0, 0xb}, 0x10) 2018/03/03 20:30:00 executing program 0: r0 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r0, &(0x7f000000afc8)={&(0x7f0000004ff0)={0xa, 0x4e21, @empty}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000c000)=""/4096}, {&(0x7f000000e000)=""/79}, {&(0x7f000000f000)=""/255}], 0x0, &(0x7f0000002000)=[@rdma_dest={0x14, 0x29, 0x43}, @mask_fadd={0x0, 0x114, 0x8, {{}, &(0x7f0000015ff8), &(0x7f0000008ff8)}}], 0x24}, 0x0) getpeername(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000040)=0x3a) socketpair(0x1, 0x5, 0x7f, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000000c0)={r0, r2}) 2018/03/03 20:30:00 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000001ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt(r0, 0x114, 0x8, &(0x7f0000000000), 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xf2, "215856d112b121638b4e03a4c0d2024f0a371169622accb49560aab02d37f7d6e8c491939fc93862d7bda93b73fea319a32dcc32bedbb195fd4fd0dd6fc8bdb1f8e85db9338c30b055025229406b82ac920fabace0c984a73ec54acd56c3b01d047984c2df0f7fd4c220307fb4598ff1046829557611addd35af488e6814210f83ade20d9d89b6fdbebbe2d444fa01cf165e14b7f0c2d81b94d9f13ecbdde874fe4e833174e34d930ecdf742c5fcd09465d862d263a577ce58a704b04e8b73a36a2171b514681234cc48fb69394f4bab1932ed9a8f6e7564fc2fc1253742e5452b03553b87778f8e9b4ad7255c1dd16b81d8"}, &(0x7f0000000100)=0xfa) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0xfffffffffffffffd, 0x20, 0x2000000, 0x1, 0x1b}, 0xa0) 2018/03/03 20:30:00 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) pipe(&(0x7f0000000100)) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000000c0)={r3, r4, 0x7ff}) 2018/03/03 20:30:00 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe0002b200000000000000c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000180)="30ff63ae96ecbe8598f9fb28ce74c41da5f9a41fb128249b3b0ae746160e4a90457e39f726ceaa3e085e92ca37f8d4bdc42ee6d4b1a8da07ebe820fbfd40ad1d4461953d7f76c325633836ed01d04a26be69b5e00b7f587646f45a91c06234", 0x5f}], 0x1, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) readv(r1, &(0x7f0000000280)=[], 0x0) 2018/03/03 20:30:01 executing program 5: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000380), 0x80000) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000003c0)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendfile(0xffffffffffffffff, r1, 0x0, 0xfffffffffffffffc) 2018/03/03 20:30:01 executing program 4: r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc, 0x0, 0x1, 0x2}, 0x10) accept$alg(r0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000574000), 0x4) accept4$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x14, 0x80000) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000000300)=""/4096, &(0x7f00000000c0)=0x1000) getsockopt$inet6_tcp_int(r0, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendto$packet(r0, &(0x7f0000000000)="3f92cd56a7339476080205e85550c58b3f3f0fa63d2955d2e3ac578d4882ca20f52df12dc9c23a4ce1a7b4c295696df3438f5b2ded0cfc3b25bf73379f5f646d4fdf05b06cadafbe25f70b48b215f31cb993137e435de9239d64a144009118733bab62e8528e9c5c79c3f0200026139b901e66c35cf869992d7cb5a3e0078fbc59ec86604baeff3cc45e67bf04a5eb4796b9d643b75077", 0x97, 0x4, &(0x7f00000002c0)={0x11, 0x11, r1, 0x1, 0x81, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}, 0x14) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/03/03 20:30:01 executing program 1: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000002600)={0xffffffffffffffff}) socket$inet_sctp(0x2, 0x5, 0x84) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @empty}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000002740)=0xfffffee5) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000002780)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r3 = socket(0x10, 0x802, 0x0) connect$l2tp(r3, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x1, 0x1, 0x2, 0x4}}, 0x26) socketpair(0xb, 0x0, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x2, 0x2, 0x0, 0x81, 0x9c2, 0x71, 0x1000, 0x449], 0x8, 0x401, 0xfffffffffffff800, 0x40, 0x7ff, 0x6, {0x5, 0x3, 0x9, 0x2, 0x4, 0x9, 0x400, 0x100000000, 0x9, 0x7, 0x6, 0x7, 0xfffffffffffffe00, 0x0, "64b01b69d6c9c677f3d0ad45b923b01d310cd3f15e6869f7372ad32015c8dca7"}}) write(r3, &(0x7f0000c1a000)="24000000200025f0dd6b000420edfc00020b00080110b5000010ffea08000100000000b7", 0x24) 2018/03/03 20:30:01 executing program 2: r0 = socket(0x2, 0x80003, 0x3) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@ipv4={[], [], @local}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000540)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000580)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) bind$netrom(r0, &(0x7f0000000040)=@full={{0x3, {"a352eea2de6ceb"}}, [{"c602962c0bcf90"}, {"de4b3bfd95f58b"}, {"f48a4eaaaff8ae"}, {"8f6b254a57002b"}, {"8bd439a8ee1956"}, {"44a63b5cf41df2"}, {"25d393e52e9d90"}, {"fea3a77ff4c271"}]}, 0x48) poll(&(0x7f0000000000)=[{r0, 0x2}, {r0, 0x1}, {r0, 0x2}, {r0, 0x2}, {r0, 0x2}, {r0, 0x2}], 0x6, 0x8) 2018/03/03 20:30:01 executing program 3: r0 = socket$inet6(0x10, 0xb, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000016000)=@nl=@kern={0x10}, 0xc, &(0x7f0000000040)=[{&(0x7f0000018000)="5500000019007fb1b72d1cb2a4a280a80a06050000a84321a7052369250009002100001c0100000006000500020000880d0000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)=[]}, 0x0) 2018/03/03 20:30:01 executing program 5: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f00000001c0)={0x10}, 0x10336, &(0x7f000009b000)={&(0x7f0000000140)=@setneightbl={0x0, 0x43, 0x300, 0x70bd27, 0x25dfdbfb, {0x7}, [@NDTA_PARMS={0x0, 0x6, [@NDTPA_PROXY_DELAY={0x0, 0xd, 0x8bed}, @NDTPA_UCAST_PROBES={0x0, 0xa}]}, @NDTA_THRESH3={0x0, 0x4, 0x2}, @NDTA_THRESH3={0x0, 0x4, 0x8000}, @NDTA_GC_INTERVAL={0x0, 0x8, 0x100000001}]}, 0xfffffffffffffd4d}, 0x1}, 0x8000000) 2018/03/03 20:30:01 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r1, 0x1) accept(r0, &(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000080)=0x10) 2018/03/03 20:30:01 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/74, &(0x7f0000000080)=0x1) r1 = socket$inet6(0xa, 0x7, 0x7) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x3f, 0x80000000, 0x5, 0xd95, 0x7}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e23, 0xffffffffffff267f, @local={0xfe, 0x80, [], 0xaa}, 0xff}}}, &(0x7f0000000200)=0x8c) 2018/03/03 20:30:01 executing program 6: r0 = socket(0x100000002, 0x3, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000140)={'syzkaller0\x00'}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x0, 0x9, 0x5}, &(0x7f0000000180)=0x10) 2018/03/03 20:30:01 executing program 0: socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$llc(r0, &(0x7f0000000040)=""/243, 0xf3, 0x2020, &(0x7f0000000140)={0x1a, 0x7, 0x2, 0x84, 0x1, 0x6, @random="69d6d2a68ac5"}, 0x10) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x12e7000000}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e20, 0x8000, @loopback={0x0, 0x1}, 0x7ff}}, 0x4, 0x8}, &(0x7f00000003c0)=0x98) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000400)=0x7, 0x4) r5 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_BT_CHANNEL_POLICY(r5, 0x112, 0xa, &(0x7f0000000580)=0x7f, &(0x7f00000005c0)=0x4) r6 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r6, 0x28, 0x1, &(0x7f0000000600)=0xff, 0x8) r7 = accept4$inet(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, @multicast1}, &(0x7f0000000680)=0x10, 0x800) getsockopt$inet_udp_int(r7, 0x11, 0x64, &(0x7f00000006c0), &(0x7f0000000700)=0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000740)={r4, 0x8001}, 0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000780)=@assoc_id=r3, 0x4) socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x6b232568d553cc2b, &(0x7f00000007c0)=0x8, 0x4) setsockopt$ARPT_SO_SET_REPLACE(r7, 0x0, 0x60, &(0x7f0000000840)={'filter\x00', 0x7, 0x4, 0x438, 0x130, 0x0, 0x240, 0x350, 0x350, 0x350, 0x4, &(0x7f0000000800), {[{{@arp={@dev={0xac, 0x14, 0x14, 0xb}, @dev={0xac, 0x14, 0x14, 0x16}, 0xff000000, 0xff000000, @empty, {[0xff, 0x0, 0x0, 0xff, 0x0, 0xff]}, @empty, {[0x0, 0xff, 0x0, 0xff, 0x0, 0xff]}, 0x5a, 0x24, 0x40, 0x6, 0x2, 0x3f, 'gre0\x00', 'ip6_vti0\x00', {0xff}, {}, 0x0, 0x200}, 0xc0, 0x130}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0xe2, 0x8238, 0x1, 0x0, "96f4977c32c012243778ef9738d8e16d5ca85ac99f1f80ba8dc3d77f888a46afbf79ba0fabcda9076818ba7ba99e6622ca6bd2e32011bb84607e42b720390a12"}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0xa01d4686f412413f}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @broadcast=0xffffffff, @multicast1=0xe0000001, 0x0, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x488) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000d00)) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r7, 0x84, 0x1c, &(0x7f0000000d40), &(0x7f0000000d80)=0x4) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000dc0)={0x2, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000000e00)={0x0, 0xd14cc019591c5657, 0x3, 0x260, r4}, 0x10) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000e40), 0x10) socketpair(0x14, 0x7, 0x6, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_RELEASE(r8, 0x6431) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r8, 0x6, 0x21, &(0x7f0000000ec0)="433f775d1d573732b88addf774817d06", 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000f00)={0x0}, &(0x7f0000000f40)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r8, 0x0, 0x10, &(0x7f0000000f80)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000001080)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r8, 0xc0286405, &(0x7f00000010c0)={0x5, 0x9, r9, 0xe930, r10, 0x80000000, 0x1, 0xe15}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r7, 0x84, 0x7c, &(0x7f0000001100)={r4, 0x6, 0x4}, &(0x7f0000001140)=0x8) getsockopt$nfc_llcp(r8, 0x118, 0x4, &(0x7f0000001180)=""/58, 0x3a) 2018/03/03 20:30:01 executing program 5: r0 = socket(0x1e, 0x80000000803, 0x2) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=ANY=[@ANYBLOB="1e00030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af0693fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e0700000000010000979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"], 0x80, &(0x7f000045d000)=[], 0x0, &(0x7f000016cf61)=[]}, 0x0) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x400, 0xffffffff00000000, 0xeea8, 0x8}, {0x9, 0x7, 0xffff, 0xffffffffffff0833}, {0x2db, 0x9, 0x3, 0x1}, {0x8, 0x4, 0xffffffff00000000, 0x4}]}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000000380)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) r4 = getgid() setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000440)=@security={'security\x00', 0xe, 0x4, 0x378, 0xffffffff, 0x210, 0x140, 0x140, 0xffffffff, 0xffffffff, 0x2e0, 0x2e0, 0x2e0, 0xffffffff, 0x4, &(0x7f0000000100), {[{{@ip={@empty, @empty, 0xffffff00, 0xffffff00, 'bond0\x00', 'teql0\x00', {}, {0xff}, 0xc93fd8c8f7e87087, 0x1, 0x61}, 0x0, 0xe0, 0x140, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00', 0x0, {0x1f, 0xfffffffffffffff8, 0x2, 0x2}}, @common=@unspec=@owner={0x38, 'owner\x00', 0x0, {r1, r2, r3, r4, 0x4, 0x2}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0x4, 0xa, [0x20, 0x2f, 0x29, 0x14, 0x34, 0x37, 0x2a, 0x14, 0xe, 0x3b, 0x20, 0xb, 0x7, 0x3c, 0x2f, 0x40], 0x2, 0xfffffffffffffffe, 0x3ff}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x1f, [0x200, 0x1, 0x4, 0xffffffffffffffc0, 0x9, 0x100000001], 0x80, 0xf9, 0xc7a}, {0x0, [0x66, 0x3, 0xffffffff, 0x2, 0x3f, 0x9], 0x0, 0x6, 0x8}}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xffff, [0x5, 0x565, 0xffff, 0xffffffffffffff5c, 0x2, 0x13735963], 0x200, 0x7f, 0xffffffffffff0001}, {0x58e, [0x6, 0xfffffffffffffffc, 0x1, 0x8, 0x3657, 0x1ff], 0x8, 0x8000, 0x1800000}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d8) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) 2018/03/03 20:30:01 executing program 1: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000980)={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f00000009c0)=0x1c, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000a00)={0x4}, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = accept(r0, &(0x7f0000000040)=@can, &(0x7f0000000080)=0x10) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f00000000c0)=0x1, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000007c0)={0xffffffffffffff9c, 0x50, &(0x7f0000000740)={0x0, 0x0}}, 0x10) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000840)=r3, 0x16e) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000900)=r4, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x36, &(0x7f0000000700)=ANY=[], 0x0) tee(r4, r4, 0x5, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000a40), &(0x7f0000000a80)=0x8) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000006c0)={0x0, r4, 0x2, 0x24e4b9f6b3b18963}, 0x14) socket$inet6(0xa, 0x80003, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000800)={r1}) getsockopt$llc_int(r6, 0x10c, 0xf, &(0x7f0000000880), &(0x7f00000008c0)=0x4) 2018/03/03 20:30:01 executing program 7: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000000180)="e3", 0x1) r1 = socket$inet6(0xa, 0x207ff, 0x6) vmsplice(r0, &(0x7f00000012c0)=[{&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000000c0)="539eadf20e182ab68356f9634bb07f3578398ee25ee4db2fc81358e8f2a1b1ac6014cb45ce7c125238fa3274618fadacd82931b535b60f4a2f3b5b0cfda4d2251a45655d27dfea752b0eda", 0x4b}], 0x2, 0x8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@loopback={0x0, 0x1}, 0x4a20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0x2b}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6}}, 0xe8) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) 2018/03/03 20:30:01 executing program 0: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000040)=0xe71b, 0x4) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000005c0)={'filter\x00', 0x7, 0x4, 0x3e8, 0x1f8, 0xe8, 0x0, 0x300, 0x300, 0x300, 0x4, &(0x7f0000000000), {[{{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0x300}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @rand_addr, @multicast2=0xe0000002, 0x2}}}, {{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @empty, {}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip_vti0\x00', 'vcan0\x00'}, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x5f, 'syz1\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) 2018/03/03 20:30:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x41040000) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000028ff0)={&(0x7f000002dfcc)=@ipv4_newroute={0x34, 0x18, 0x21, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_ENCAP={0x10, 0x16, @typed={0xc, 0x0, @str='\x00'}}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x4}]}, 0x34}, 0x1}, 0x0) 2018/03/03 20:30:01 executing program 6: r0 = socket(0x13, 0x8080e, 0x40) accept$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$alg(r0, 0x0, 0x0, 0x80800) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x35, 0x4000000000000000, 0x0, 0xffffffffffffffff}, {0x2000000000000006}]}, 0x10) writev(r1, &(0x7f0000000300)=[{&(0x7f0000000240)="fb", 0x1}], 0x1) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000100)=0x2, 0x4) 2018/03/03 20:30:01 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x48, &(0x7f0000dcddf0)={0xffffffa4, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, []}, 0x90) 2018/03/03 20:30:01 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) accept4(r0, &(0x7f0000001680)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f00000016c0)=0x3a, 0x80800) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00000018c0)={0x3, &(0x7f0000001700)=[{}, {}, {}]}) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x4000)=nil, 0x4000, 0x2000001, 0x80010, r0, 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002b2000)={0x0, 0x0, &(0x7f0000d7dfd0)=[{&(0x7f00008a4000)="d3", 0x1}], 0x1, &(0x7f000055b000)=[]}, 0x0) 2018/03/03 20:30:01 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) sendto$inet(r0, &(0x7f0000a63fff), 0x22d, 0x20020004, &(0x7f0000db3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000f43ffc), 0x4) 2018/03/03 20:30:01 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x78) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f00000001c0)={{&(0x7f0000000100)=""/94, 0x5e}, &(0x7f0000000180), 0x8}, 0x20) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x5, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/03/03 20:30:01 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001f4d)=@raw={'raw\x00', 0x9, 0x4, 0x380, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000002000), {[{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3e0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xda2, 0x7cf2, 0x200}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x1}, 0x8) 2018/03/03 20:30:01 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) socketpair(0xf, 0x0, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000200)={r0, 0x65}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001800)=@filter={'filter\x00', 0xe, 0x4, 0x388, 0xffffffff, 0x0, 0x108, 0x108, 0xffffffff, 0xffffffff, 0x2f0, 0x2f0, 0x2f0, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@devgroup={0x38, 'devgroup\x00'}, @common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, 'bridge0\x00', 'bridge0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, 'ip6tnl0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r2 = socket$inet(0x2, 0x80004, 0x5) sendmsg(r2, &(0x7f0000000000)={&(0x7f000000cff0)=ANY=[@ANYBLOB="02004e200000f3ffffffffffffff0000"], 0x10, &(0x7f0000000080)=[{&(0x7f0000000180)="4ae63d9f88bc71bf6f87d798010772cc", 0x10}], 0x1, &(0x7f00000001c0)=[]}, 0x0) 2018/03/03 20:30:01 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) r1 = socket(0xa, 0x6, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f00000002c0)={&(0x7f0000ffb000/0x2000)=nil, 0x20, 0x2, 0x12, &(0x7f0000ffc000/0x2000)=nil, 0x81}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0x4, 0x200, 0x7, 0xffffffffffffff7f, 0x1f}, &(0x7f0000000140)=0xa0) socket$bt_hci(0x1f, 0x3, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r3, 0xfff, 0xfffffffffffffff7, 0x4929ddff, 0x1, 0x6}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0x800}, @in6={0xa, 0x4e20, 0x7a, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x9}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x1ccf}, @in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x40}], 0xa0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000dc3000)={r0, &(0x7f0000f4d000), &(0x7f0000107000)=""/78}, 0x18) 2018/03/03 20:30:01 executing program 0: r0 = socket$inet(0x2, 0x2000000080002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x3, 0xdf0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000940], 0x0, &(0x7f0000000040), &(0x7f0000000940)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x13, 0x0, 0x0, 'rose0\x00', 'ecsf\x00', 'sit0\x00', 'yam0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xd0, 0xd0, 0x100, [@arp={'arp\x00', 0x38, {{0x0, 0x0, 0x0, @broadcast=0xffffffff, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @random="8d9dd9bcc6b2"}}}]}, []}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0xf, 0x4, 0x8035, 'dummy0\x00', 'vlan0\x00', 'lo\x00', 'vlan0\x00', @empty, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0x130, 0x180, 0x1b0, [@stp={'stp\x00', 0x48, {{0x7, {0x80000000, 0x34, 0x20, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff], 0x8, 0x3f, 0x100000000, 0x0, @empty, [0x0, 0x0, 0x0, 0xff, 0xff], 0x4e21, 0x4e23, 0x3, 0x8, 0x9, 0xfffffffffffffff9, 0x1f, 0x8, 0x6353, 0x1fe00000000000}, 0x5, 0x8}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv6=@local={0xfe, 0x80, [], 0xaa}, [0xffffffff, 0xff, 0xffffff00, 0xff], 0x4e23, 0x84, 0x2, 0x4e22, 0x8, 0x20}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x0, 0x6, 0x2}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x3}}}}, {{{0x13, 0x0, 0x8abf, 'vcan0\x00', 'bridge0\x00', 'teql0\x00', 'ip6gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff], @random="b4cc9ca844c0", [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x988, 0xa78, 0xab0, [@helper={'helper\x00', 0x28, {{0x0, 'amanda\x00'}}}, @among={'among\x00', 0x8a0, {{0x3, 0xfffffffffffffffa, 0x1000, {[0x3, 0x0, 0x3ff, 0x40, 0x401, 0x901, 0x8, 0x2, 0xfffffffffffffff7, 0x56, 0x0, 0xb49, 0x8, 0x1, 0x3, 0x8, 0x6, 0x0, 0xffffffff, 0x2, 0x7, 0x7fff, 0x5, 0x9, 0x8, 0x2, 0x1, 0x6d5, 0x81, 0x3, 0xa3, 0x100000000, 0x0, 0x9, 0x8, 0xf0, 0x101, 0x9, 0x80000001, 0x4, 0x3, 0x1000, 0x8000, 0x4, 0xffffffffffffffff, 0x6ff1, 0x9, 0x8, 0x1, 0x0, 0x80000001, 0x1f, 0x400, 0xa346, 0xffffffffffffff80, 0x100000000, 0x7, 0xffffffffffffff7f, 0x0, 0x6, 0x1, 0x10001, 0xf5, 0x9, 0x5, 0x2, 0x0, 0x93a, 0x1, 0xcf18, 0x448, 0xe01, 0xc6, 0x1, 0x82f, 0xd1d, 0x3f, 0x0, 0x80000000, 0xfffffffffffffff8, 0x3, 0x1f, 0x7, 0x6, 0x0, 0x9, 0x400, 0x200, 0x1f, 0x0, 0x7, 0x1, 0x90000, 0x40, 0x9, 0x3, 0x0, 0xc8c, 0x840d, 0x7ff, 0x4, 0xd4, 0x3f, 0x5, 0xb579, 0x9, 0x4db, 0xfffffffffffffff9, 0x8, 0x9e8, 0x41, 0x14, 0x101, 0xd5f, 0x4, 0x6, 0xffffffff, 0x5, 0x1, 0x8000, 0xd5b, 0x6, 0x9, 0x7f, 0x3, 0x8, 0x8, 0x2, 0xff, 0x80, 0x80000001, 0x6, 0x1, 0x8000, 0x10001, 0x4, 0x9, 0x6, 0x1, 0xe0e, 0x0, 0x3, 0x6, 0x200, 0x6, 0x9, 0x4, 0x7, 0x4, 0x9, 0x45, 0x4, 0xfffffffffffffffb, 0x6, 0x5e88a5ae, 0x9, 0x20, 0x7, 0xffffffff, 0x5, 0x4, 0x9, 0x3, 0xadc, 0x3, 0x25d1, 0x4, 0x0, 0x3, 0x4ca, 0x3, 0x1, 0x9, 0x7944, 0x3bb3, 0x4, 0xfff, 0x2, 0x5, 0x6, 0x5, 0x2, 0x0, 0x98, 0x100000001, 0x100000001, 0x3, 0x3d, 0x0, 0x3, 0x4af, 0x7, 0x0, 0x2, 0x0, 0xfffffffffffffffd, 0x9, 0x0, 0xff, 0x6, 0xf8c, 0x3, 0x0, 0xfff, 0x4, 0x3c29, 0x800, 0xfffffffffffffff9, 0x9, 0x9, 0x5, 0x8, 0x7e8, 0x200, 0x8, 0x20, 0x6, 0xffffffff80000000, 0x6, 0x8, 0x7, 0x80, 0x9, 0x8000, 0x6, 0x80000000, 0x81, 0x1000000000, 0x9, 0x4, 0x9, 0xe6f, 0x8, 0xe0, 0x9, 0x3, 0x6, 0x9, 0x1ff, 0xfffffffffffffffd, 0x8001, 0x10000, 0x2, 0x40, 0x0, 0x80, 0x4783, 0x6, 0x69, 0x3, 0x800, 0x81, 0x5, 0x1ff, 0x7927ae5f, 0x5], 0x7, [{[0x7f, 0x100000001], @local={0xac, 0x14, 0x14, 0xaa}}, {[0x3, 0x3ff], @local={0xac, 0x14, 0x14, 0xaa}}, {[0x10000, 0x3], @rand_addr=0xffff}, {[0x2c2b, 0x4], @broadcast=0xffffffff}, {[0x1, 0x5], @empty}, {[0x7, 0x1], @dev={0xac, 0x14, 0x14, 0xf}}, {[0x2, 0x10001], @local={0xac, 0x14, 0x14, 0xaa}}]}, {[0x8, 0x2ee, 0x2, 0x1, 0x76, 0x4, 0x5, 0x6eaaa20e, 0x400, 0x9, 0x6, 0x5, 0xffffffff, 0x0, 0xffffffffffffff00, 0x4, 0x6b1, 0x3, 0x7, 0x4, 0x10001, 0xfffffffffffffff9, 0x6, 0xffffffff, 0x643f, 0x0, 0x3, 0x4, 0x9, 0x1f, 0x9, 0x40, 0x7, 0x8, 0x5, 0x3f, 0x1, 0x9, 0xffffffff, 0x5, 0x4, 0x0, 0x5, 0xffffffff, 0x6, 0x7, 0xfff, 0x52e, 0x0, 0x4, 0xffffffffffffffe0, 0x400, 0x89b, 0x4, 0x1f, 0xffffffffffff8000, 0x8, 0xffffffffffffffff, 0x3, 0x3ff, 0x100, 0x40, 0xce4, 0x6, 0x0, 0x2000000000, 0xdbe7, 0x400, 0x6, 0x6, 0xbe4, 0x7, 0x81, 0x4, 0x8, 0x7, 0x1f, 0x0, 0x6, 0x100, 0x0, 0x3, 0x40, 0x7, 0x42f04a5e, 0x20, 0x6, 0xe5, 0xa899, 0x6, 0x1, 0x1, 0x100000000, 0x8, 0x8, 0x7ff, 0xb21b, 0x7fff, 0x1, 0x9, 0x4, 0x0, 0x2, 0x9, 0x6, 0x3, 0xfffffffffffffffd, 0x0, 0x6fbc245e, 0x0, 0x4, 0x0, 0x6, 0x8, 0xf4, 0x40, 0xffffffffffffff80, 0x0, 0x7, 0x1, 0x0, 0x4, 0x3, 0x4, 0x2, 0x1, 0x4, 0x459, 0x369c, 0x6, 0x1, 0xcf8, 0x5, 0x1, 0x401, 0x3, 0x10000, 0x5, 0x7fffffff, 0xff, 0xe4, 0x5, 0x64e8357, 0x401, 0x2, 0x33, 0x6, 0x8001, 0x0, 0x0, 0x8001, 0x800, 0x8, 0x5, 0x6, 0x7, 0x2, 0x57414133, 0x5, 0x5, 0x8, 0x2, 0x7, 0x3f, 0x4, 0xafd0, 0x8001, 0x9, 0x7, 0x0, 0xae9, 0xb7, 0x100, 0x8, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x4, 0x9, 0x2, 0x9, 0x68, 0x0, 0x6, 0x101, 0x10, 0x7fffffff, 0x8, 0xfffffffffffffab5, 0x7, 0x6, 0x8a, 0x401, 0xffffffffffffffc0, 0x800, 0x9, 0x8, 0x0, 0x4, 0x40, 0x6, 0x1d, 0x4, 0x8, 0x7, 0x8a2f, 0x6, 0x95, 0x0, 0x400, 0x80000001, 0x715, 0x1, 0x2d08, 0x8, 0x401, 0x4, 0x7, 0x3, 0x4, 0x1, 0x100000001, 0x7, 0x4, 0x9, 0x1ff, 0x3, 0x0, 0xffff, 0x3, 0x7, 0x0, 0x6, 0x1, 0x40, 0x7, 0x2, 0x4, 0x3b7, 0x2, 0xb5cc, 0x3, 0x0, 0x2, 0x1000, 0xffffffffffffffff, 0xee, 0x4, 0x20, 0x3, 0x80000000, 0x46, 0x5, 0xff, 0xfffffffffffff800, 0x5], 0x4, [{[0x7], @dev={0xac, 0x14, 0x14, 0x11}}, {[0xfffffffffffff000, 0x7f], @loopback=0x7f000001}, {[0x5, 0x7], @remote={0xac, 0x14, 0x14, 0xbb}}, {[0xadb7, 0x8], @dev={0xac, 0x14, 0x14, 0x18}}]}}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x8609, 0x4, 0x5, 0x1, 0x0, "85867bd32d3296e7c103a427fa3268102dd29b26ef6cf661a268f5d1fcc9b676a0223e5c862be29ebc20cec6c5577e47e66e8220652c58f198ad21f131bdf3cd"}}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x4e1, 0xffffffff, 0x2, 0x0, 0x0, "f1dfc4f2da2990e5bad2464f4fd6fe8ae3ff4938a08807db9f21496d97d1f7fcbda52f38bef0c56d7166190a60c57f2cc89ef621de51761c5cd4687bd7e820bc"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffd}}}}]}]}, 0xe68) 2018/03/03 20:30:01 executing program 6: syz_emit_ethernet(0x68, &(0x7f00000000c0)=ANY=[@ANYBLOB="cd390b081bf29fe1a0f9e78486dd6002290f00322c0000000000000000000000ffff00000000ff0200000000000000000000000000010200907800000000609433df008e2754722bd400000000000000000000000000000000000001fe800000000000000b00000000000000802a"], 0x0) r0 = epoll_create1(0x80000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20000000}) 2018/03/03 20:30:01 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)=ANY=[@ANYBLOB="1c000000080601002000000000000000000000000800010006000000"], 0x1c}, 0x1}, 0x0) 2018/03/03 20:30:01 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000440)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)=[], 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) read(r0, &(0x7f0000000340)=""/219, 0xff5a) 2018/03/03 20:30:01 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000180)=ANY=[], 0x0) socket$inet6(0xa, 0xa, 0x3) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x3, 0x4) 2018/03/03 20:30:01 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt(r0, 0x2, 0x2, &(0x7f0000000180)=""/140, &(0x7f0000000000)=0x8c) bind$alg(r0, &(0x7f0000de8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000240)={0x0, 0x20}, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0xfff}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000340)={r1, 0xf2f5}, 0x8) r2 = accept$alg(r0, 0x0, 0x0) sendto(r2, &(0x7f0000000140)="09cf7abd19e46e0a38ed7b43a913c471efb6127500db6dc2f75f5abaed76066f", 0x20, 0x0, &(0x7f00000000c0)=ANY=[], 0x0) recvmsg(r2, &(0x7f00000019c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="00000000020000004eb6e3ef1bfb324ffcc25beadfcc1e1dae7439e7f24451aa60607e57d752115e58d58b5cccffe46b6b287904f24638777221eebd156bb3f624c44b0f3fce482f3311ff331120ad730c"], 0x8, &(0x7f0000001940)=[{&(0x7f0000001880)=""/137, 0x89}], 0x1, &(0x7f0000000100)=""/56, 0x38}, 0x0) pipe(&(0x7f0000000280)) 2018/03/03 20:30:01 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x9, 0x6, 0x6, 0x6}, 0x2c) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x2010, r0, 0xfffffffffffdfffe) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000319ff8), 0x0) 2018/03/03 20:30:01 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x4b8, 0xffffffff, 0x108, 0x108, 0x0, 0xffffffff, 0xffffffff, 0x420, 0x420, 0x420, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x50c, 0x500, 0x1}}, @common=@set={0x40, 'set\x00', 0x0, {{0x5, [0xff, 0xff, 0x7, 0x80, 0x7, 0x2], 0x3, 0x3ad083da, 0xf800000000}}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x2}}}, {{@ip={@multicast1=0xe0000001, @multicast1=0xe0000001, 0xff, 0x0, 'bcsf0\x00', 'gre0\x00', {}, {}, 0x0, 0x2, 0x1}, 0x0, 0x1f0, 0x218, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'sit0\x00', {0x80000000, 0x3d9, 0x20, 0x7fff, 0x9, 0xffff, 0x3, 0x0, 0x98}, 0x4}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x19, 0xc1, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}, {{@uncond, 0x0, 0xc0, 0x100, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0xffffffffffffffff, 0x2, 0x2, 0x2}}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "fbecabe5116ff8b13a6713fbe76059b190102dc475896bb052dffc859ad9"}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x518) socketpair(0x4, 0x80000, 0x687, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000600)={0x0, 0x2c, &(0x7f00000005c0)=[@in6={0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x80000001}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000680)={r3, 0x4, 0x30, 0x36fd5270, 0x7fff}, &(0x7f00000006c0)=0x18) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000700), &(0x7f0000000740)=0x4) getsockopt$packet_int(r1, 0x107, 0x11, &(0x7f0000000780), &(0x7f00000007c0)=0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000800)={{{@in=@multicast1, @in=@broadcast}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000900)=0xe8) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000940)={r4, 0x1}, 0x8) r6 = accept$inet(r0, &(0x7f0000000980)={0x0, 0x0, @rand_addr}, &(0x7f00000009c0)=0x10) readv(r6, &(0x7f0000002fc0)=[{&(0x7f0000000a00)=""/244, 0xf4}, {&(0x7f0000000b00)=""/49, 0x31}, {&(0x7f0000000b40)=""/150, 0x96}, {&(0x7f0000000c00)=""/182, 0xb6}, {&(0x7f0000000cc0)=""/211, 0xd3}, {&(0x7f0000000dc0)=""/236, 0xec}, {&(0x7f0000000ec0)=""/4096, 0x1000}, {&(0x7f0000001ec0)=""/4096, 0x1000}, {&(0x7f0000002ec0)=""/79, 0x4f}, {&(0x7f0000002f40)=""/88, 0x58}], 0xa) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000003080)=0x5, 0x4) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00000030c0), &(0x7f0000003100)=0xc) getpeername$llc(r2, &(0x7f0000003140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000003180)=0x10) ioctl$int_in(r5, 0x5473, &(0x7f00000031c0)=0x3) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000003200)={0x5bb, 0x0, 0x3, 0xe2, r4}, &(0x7f0000003240)=0x10) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000003280)={'filter\x00'}, &(0x7f0000003300)=0x44) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000003340), 0x4) getsockopt$sock_buf(r2, 0x1, 0x3f, &(0x7f0000003380)=""/91, &(0x7f0000003400)=0x5b) setsockopt$RDS_GET_MR(r5, 0x114, 0x2, &(0x7f0000003580)={{&(0x7f0000003440)=""/217, 0xd9}, &(0x7f0000003540), 0x10}, 0x20) epoll_pwait(r2, &(0x7f00000035c0)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x4ae, &(0x7f0000003640)={0x3}, 0x8) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x8, 0x110, r6, 0x20) ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f0000003700)=@buf={0x69, &(0x7f0000003680)="4488bf7c608c1d69cd708dd2f982b6239b2767ce22dda187d8b85fbad38810d0cf2f2796ad30d4aa015a4db291dddcaf5be0463272403795170da2dc37f9a1e6e41ec6e28797a3f76338f89600c18732c70753b93ab6b0d919b4d8456329f2f36d5a849be8a89d33ea"}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000003740)={r7, 0x2}, 0x8) socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000003780)={0x2, [0x5b, 0x81]}, 0x8) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000003800)={0x7, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @rand_addr=0xcd29}, 0x52, 0x2, 0x1f, 0x10000, 0x3, &(0x7f00000037c0)='gretap0\x00', 0x0, 0x8000, 0x100000001}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000003880)=0x81, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000038c0)={r3, 0x4, 0x10, 0x2}, &(0x7f0000003900)=0x18) 2018/03/03 20:30:01 executing program 0: r0 = socket$inet(0x10, 0x3, 0xb5a5) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000014fdb)="1e0000002400911546000000000000120100000006000000000000000000", 0x1e}], 0x1}, 0x0) r1 = accept(r0, &(0x7f0000001180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f00000011c0)=0x3a) getpeername$packet(r2, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000600)=0xe946dd6cd8bd7fb3) sendmsg(r0, &(0x7f0000000a00)={&(0x7f0000000680)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0xfffffffffffffd80, &(0x7f0000000980)=[{&(0x7f0000000700)="45fa2166e1fbddfa01ad0a7443d23ae59406959fcafdbe89e71a91965ce58d061d8f695001c03d7fcabf12a1f7504bcc11771bf445f337ae6e09f972a2ddcbcebfdabfed20f57129061af64f3e61d34c0c842fbc037c9bf18f232e7ccdfbcdfe0af2e6b52d50053fbfdbe925eb3b52451cb5bf29d7091afa738b5e208f375f2c29ee143df9fc79158753ec68c634216079ca1e4c745b32425a4d62848b4625cd941835a85944ae098513", 0xaa}, {&(0x7f00000007c0)="6501450a3cfe49ca26d042bd4f657fa653ff29f13417a9112fa42e5f58af6721913b089e89c89b3cc5b0b031daf1307c10bc383bebb0299612a19e63194f4816ec3ff900886494bc5b310334ac295330310c54029c158c9aa095faa21c032a13a4bc132d57", 0x65}, {&(0x7f00000005c0)="bc9be1d20451753fd1e5395e47134e7346bd70d0592c9de74acdc85af08c78e39f184f479a00030542", 0x29}, {&(0x7f0000000840)="bff8701f48ea6c6bbdf0f43b66809d96ac26cde65f349f37586113ad980333a4aef374292ec84d34721dd5048ee24be04b19b88d0a8d3bfca40eb7d479f53acc30f5c940d490975afdb8866af01bfa7e324710ed7f24f450bc44bc0193c35813f76df0adc5be4944a1e7d905236094e320dff55a80193c33ea7f92e47e09ef0d28d9eb145e36884ddb534487d5faf98caf4caca9bf22424a607ff5b9200e6e5885e379bd", 0xa4}, {&(0x7f0000000900)="dd16dd37fba661263bfef08a533e122238840cd742fb29858bccd4d4d19ebd0a39835c89b76646fb547f3a51e5d5a185182dcf25322db52d6a8661de7e3d444f6f20176f8ee812d0ab8c124a01dd714e65978acb274462eac2eee670d9994e0a021333b6b885e1726db8b93ed1e6c83f", 0x70}], 0x5, 0x0, 0x0, 0x10}, 0x40) socketpair(0x19, 0x0, 0x1f980000000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f0000000480)={0x5, &(0x7f0000000080)=""/185, &(0x7f0000000400)=[{0x1, 0x87, 0x2, &(0x7f0000000140)=""/135}, {0x1, 0x1000, 0x8, &(0x7f0000001200)=""/4096}, {0x4, 0x2a, 0x3, &(0x7f0000000200)=""/42}, {0xfff, 0xea, 0x4, &(0x7f0000000240)=""/234}, {0x4, 0xaa, 0x1, &(0x7f0000000340)=""/170}]}) ioctl$DRM_IOCTL_SET_UNIQUE(r5, 0x40106410, &(0x7f0000000d00)={0xfffffffffffffd5a, &(0x7f0000000d40)="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"}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000040)={'vcan0\x00', r3}) 2018/03/03 20:30:01 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) socket$l2tp(0x18, 0x1, 0x1) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f000061bffc), 0x4) r1 = socket(0x13, 0x5, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x1000, @dev={0xfe, 0x80, [], 0x12}, 0x81}}, 0x4, 0x76, 0x972, 0x6d0, 0xc8}, &(0x7f00000000c0)=0xa0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000002c0)={0x2, &(0x7f0000000280)=[{0x5, 0xfff, 0x401, 0x7}, {0x9, 0xffffffffffffaefe, 0x5, 0x9}]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000100)={r2, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x2, 0xcd60, 0x7fffffff, 0x9b75, 0x9, 0x20, 0x3ff, 0x1, 0x0, 0x4d1f, 0x7fffffff, 0x100000001, 0x8, 0x100000001, 0x9]}, &(0x7f0000000240)=0x108) 2018/03/03 20:30:01 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) r1 = socket(0x3, 0x7, 0x1ff) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bridge0\x00'}}, 0x1e) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0) 2018/03/03 20:30:01 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3c) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000040)=@nfc, 0x10, &(0x7f00000000c0)=[], 0x0, &(0x7f0000000300)=""/233, 0xe9}, 0x0) r1 = accept4(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000000)=0x60, 0x80800) getpeername$ipx(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) 2018/03/03 20:30:01 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={0xffffffffffffff9c}) bind$ax25(r0, &(0x7f0000000200)={0x3, {"45311bbea711c3"}, 0xfffffffffffffff7}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockname$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x80000000, r2}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000080)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) [ 82.962745] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 82.981310] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 82.992221] Cannot find set identified by id 5 to match 2018/03/03 20:30:01 executing program 5: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000040)={0xfffffffffffffffb, 0x2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000080)={r0, 0x80000, r1}) r3 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@in={0x0, 0x0, @empty}, &(0x7f0000000100)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0x101, 0x2, 0x21, 0x710, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={r4, 0x200, 0x2, 0x3, 0x21f75f84, 0x3}, &(0x7f0000000200)=0x14) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000240)={0x7, 0x7}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000280)={r5, @in6={{0xa, 0x4e24, 0x9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xe0}}, 0x10000, 0x3}, 0x98) sendmsg$nfc_llcp(r3, &(0x7f0000000740)={&(0x7f0000000340)={0x27, 0x83, 0x1, 0x7, 0x3, 0x5, "17055104fd5fc08e9a414cac278e87146cae2903259369146abf8cc06df88029d776fa1103decd803348b750f0d661f1fed0dd60145e755452748783ca301d", 0x1}, 0x60, &(0x7f00000005c0)=[{&(0x7f00000003c0)="bd250a5fea9682ce91ed4a62b814b87b11388e2c2fd4920e202f8ade2d3d9ae41d39513a405739db0e56a58856904448e89422ba4b943d2a065f9fe45d0f0bcde7490564b1718f343a", 0x49}, {&(0x7f0000000440)="46c208dfd5b1ba0203e2b8f4288169f79161cb6e8348782cf20df432a9c22a7d4eab531080b1afd1a65342f8e74b7c465df54e191f599077ac6e28cead8e990a26065155a327094ed914fe99c9ea7c60b1dac27dbc0e557e24d65d2cb848c63f03d43ff1882140afc6a0ce91d85555766d56f0", 0x73}, {&(0x7f00000004c0)="28e3e642b6aaa163a0", 0x9}, {&(0x7f0000000500)="60934eacc9e76f1a1b18a92ecb45c1cf9d379e4b9e00e5f7a4c22d6c4a38d3dde9bc229ea8e623e09b7e3d55224085ca56400d7e4dd7b24732693b58d6c485216cabdcfd006a6245b50a35b3", 0x4c}, {&(0x7f0000000580)="9d16c18842d89b9a134ee30db6fd746ca34cc826d918100fab3d5d6c6aabcbb16b94b2223dc2788ac902", 0x2a}], 0x5, &(0x7f0000000640)={0xc8, 0xa9, 0x8, "00498e3899fd6200254ec26746750ad0dbd15056f485e6889b47eab6dca26f1f0862adfdc4ea065e2fac08a18c1460f3978d6ed9201e975f4e985b0aabd852411db2c13d378305bb4fd4cc0380d307e9847c6f0b0c9d82242e3e92f2fd23032e8db1de80cb7c2e69c0bad32b6aa8868c950364aa3f1e6d79671defe6a58bfe8fa24e98ad0f1714c7c33433a2aa08b1addb8fc054db459bf6c18221d7e0c05726af18ba88e2416188a4a569655714e03b66"}, 0xc8, 0x10}, 0x20044010) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000780)={r5}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000007c0)={0xcf7, 0xfffffffffffffffe, 0x2, 0x6, 0x0, 0x9, 0x1f, 0x5a2, r5}, 0x20) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000800), &(0x7f0000000840)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000880)={r4, @in6={{0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4d}}, 0x3, 0x4, 0x7fffffff, 0x1, 0x81}, 0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000940)={r5, @in6={{0xa, 0x4e20, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x432}}, 0xfffffffffffffffb, 0x8, 0x6}, &(0x7f0000000a00)=0xa0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000a40)=r5, 0x4) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000ac0)={0x301c000000, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e22, @loopback=0x7f000001}, 0x4, 0x3f, 0x43, 0x0, 0x6, &(0x7f0000000a80)='ip_vti0\x00', 0x6, 0x10001}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000b80)={&(0x7f0000000b40)=[0x0, 0x0, 0x0, 0x0], 0x4}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f0000000bc0)=""/40, &(0x7f0000000c00)=0x28) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000000c40)=0xe01b, 0x8) setsockopt$ax25_int(r3, 0x101, 0x0, &(0x7f0000000c80)=0x101, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000cc0), &(0x7f0000000d00)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000d40)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}], 0x20) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000d80)="bd314e63e87f1254a8c7ef93d91a04b334ded234a52e744c772fa3f05d21f2321e6be469b79f512252a93789b8a78e88d1598eaeeb9572f9d44d2df2904e13c7c3e79aea2403a2bb941fdf84348cc33638b14f95ab1ef62995e265ec20ee0e252e36c2d0aa70fdc820f335962361bf2db0e4e2d045f0eb36ebfe0da37430e0f7b5d2cbc51385625c8ea92ed4a3964f15c0239b6cc150d2e3e2882c17f70d688f8026defc1560110a0bddb4843848d27ecf1b53c5125b3717c10d33dfb2b876b2300150a912b0350df871ed7e820e1f6451aeab803f437a959b1d5b3c325b0c2bb0095e0119079f93a26cbef41745b7", 0xef) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000e80)={0x20, 0x0, 0x3, 0xfffffffffffffffc}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000000ec0)={r7, 0x6}) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000000f00)={'ifb0\x00', @ifru_addrs={0x2, 0x4e21, @loopback=0x7f000001}}) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000f40)={r6, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x8c) accept4$llc(r3, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001040)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000001080)=@assoc_value={r6, 0xffff000000000000}, &(0x7f00000010c0)=0x8) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000001100)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000001140)={r8, 0x27}) 2018/03/03 20:30:01 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = socket(0xa, 0x1, 0xff) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000180)={0x8, 0x200, 0x1, 0x20}, 0x6) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000004140)=[{0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000001700)="0c2810a607071540f505c361a5c797721a7ace4669863487", 0x18}], 0x1, &(0x7f0000001840)=[]}], 0x1, 0x0) recvmsg(r2, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x60, &(0x7f0000045000)=[{&(0x7f00005ab000)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000100)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000000140)={r4}) [ 83.065294] Cannot find set identified by id 5 to match 2018/03/03 20:30:01 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) r1 = accept4(r0, &(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f0000000080)=0x1e, 0x800) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0)=0x5, 0x4) setsockopt$inet_int(r0, 0x0, 0xcd, &(0x7f0000000140), 0x4) 2018/03/03 20:30:01 executing program 4: r0 = socket$inet6(0xa, 0x80004, 0x80000000005d) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f000000efac)=""/84, &(0x7f000000cffc)=0xffffff18) 2018/03/03 20:30:01 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d36000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[], 0x0, &(0x7f0000590000)}, 0x0) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x1, 0x0) 2018/03/03 20:30:01 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r2}, 0x10) getpeername$inet(r2, &(0x7f00000006c0)={0x0, 0x0, @empty}, &(0x7f0000000700)=0x10) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000100)=@raw={'raw\x00', 0x9, 0x3, 0x3f8, 0x250, 0xffffffff, 0xffffffff, 0x250, 0xffffffff, 0x328, 0xffffffff, 0xffffffff, 0x328, 0xffffffff, 0x3, &(0x7f00000000c0), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, [0xff000000, 0xffffffff, 0xffffff00, 0xffffffff], [0xffffff00, 0xffffffff, 0xffffffff], 'lo\x00', 'ip6_vti0\x00', {}, {}, 0x3b, 0x4, 0x4, 0xa}, 0x0, 0x208, 0x250, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0xffff, 0x9, 0x3, 0x2, 0x32, 0x4, [@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0xd}, @empty, @dev={0xfe, 0x80, [], 0x18}, @dev={0xfe, 0x80, [], 0x11}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @dev={0xfe, 0x80, [], 0x13}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @empty}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}], 0xd}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@local={0xfe, 0x80, [], 0xaa}, 'ip6tnl0\x00', 0x2}}}, {{@ipv6={@empty, @mcast1={0xff, 0x1, [], 0x1}, [0x0, 0xffffff00, 0x0, 0xffffffff], [0xffffffff, 0xffffff00, 0xff000000, 0xff], 'ip_vti0\x00', 'ip6gre0\x00', {0xff}, {0xff}, 0x6f, 0x1, 0x1, 0x1}, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x3, 0x1e4, 0x3893}, {0x10000, 0x101}, 0x0, 0x10000000000000}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000940)=ANY=[], 0x0) readv(r0, &(0x7f0000000b80)=[{&(0x7f00000007c0)=""/39, 0x27}, {&(0x7f0000000800)=""/130, 0x82}, {&(0x7f00000008c0)=""/178, 0xb2}, {&(0x7f0000000980)=""/245, 0xf5}, {&(0x7f0000000a80)=""/82, 0x52}, {&(0x7f0000000b00)=""/67, 0x43}], 0x6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000580)={0x0, @in6={{0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0xd}, 0x9}}, 0x81, 0x4, 0x310, 0x1c, 0xe1}, &(0x7f0000000640)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000680)={0x9, 0x1ef, 0x2, 0x3ff, 0x88aa, 0x20, 0x5, 0xffffffffffffff1a, r3}, 0x20) accept$ax25(r1, &(0x7f0000000740), &(0x7f0000000780)=0x10) 2018/03/03 20:30:01 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000080)=[]}}, {{0x0, 0x0, &(0x7f00000009c0)=[], 0x0, &(0x7f0000000080)=[{0x10, 0x1}], 0x10}}], 0x2, 0x0) 2018/03/03 20:30:01 executing program 5: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001500)={0xffffffffffffffff}) accept$inet(r0, &(0x7f0000001540)={0x0, 0x0, @dev}, &(0x7f0000001580)=0x10) recvmsg(0xffffffffffffff9c, &(0x7f0000001280)={&(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x3a, &(0x7f0000001200)=[{&(0x7f0000000140)=""/16, 0x10}, {&(0x7f0000000180)=""/123, 0x7b}, {&(0x7f0000000200)=""/4096, 0x1000}], 0x3, &(0x7f0000001240), 0x0, 0x7}, 0x60) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000012c0)={0x0}, &(0x7f0000001300)=0x8) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000001240), &(0x7f00000013c0)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001340)={r2, 0x101, 0x6, [0xb5, 0x1, 0x9, 0x1, 0x7, 0x100000001]}, &(0x7f0000001380)=0x14) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r3, 0x8923, &(0x7f0000000080)={'ip6_vti0\x00', @ifru_names='bridge0\x00'}) r4 = socket(0x3, 0x80e, 0x7ff) accept4$packet(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14, 0x800) 2018/03/03 20:30:01 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0x37b2004794eff20d, &(0x7f0000000140)={&(0x7f0000000600)=@updsa={0x138, 0x1a, 0x1, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@dev={0xac, 0x14, 0x14}, 0x4e20, 0x0, 0x4e20, 0x0, 0x0, 0x80}, {@in=@multicast2=0xe0000002, 0x0, 0x32}, @in=@broadcast=0xffffffff, {0x0, 0x0, 0x0, 0xb206}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x4004080) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x1788, [0x0, 0x20000740, 0x20001090, 0x200011a8], 0x0, &(0x7f0000000080), &(0x7f0000000740)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x0, 0x2, 0x0, 'syz_tun\x00', 'rose0\x00', 'bcsf0\x00', 'ip6gretap0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff, 0xff, 0xff], 0x8e8, 0x8e8, 0x920, [@among={'among\x00', 0x850, {{0x9, 0x4c3a2d6c, 0x400, {[0xffffffff, 0x3f, 0x74b, 0xb6c8, 0x1f, 0x2, 0x5d, 0x6, 0x6, 0xfffffffffffffffd, 0x6, 0x1, 0x9, 0x7d4, 0x2, 0x0, 0x9, 0x8, 0x100000001, 0x5, 0x7fffffff, 0x4, 0x7cb, 0x20, 0x3ff, 0x8, 0x4, 0xcd, 0x5, 0xfffffffffffff001, 0x7, 0x1e, 0x6, 0xffff, 0x9, 0xffff, 0x2, 0x7, 0x2, 0x7, 0x6e7fa9cf, 0x4, 0x9, 0x28a, 0x6, 0x8, 0x7, 0x0, 0x7fff, 0x4, 0xf3, 0x1, 0x9ad0, 0xc65, 0x939, 0x400, 0x9, 0x7ec5, 0x1, 0x2, 0xffff, 0x1000, 0x7, 0x0, 0x5, 0x4, 0x6, 0x8001, 0x10000, 0x7f, 0x9, 0xa3, 0x3, 0x200, 0xcbb, 0x7, 0x7, 0x8, 0x1ff, 0x80000001, 0x2, 0x1b8e, 0x3, 0x2, 0x5, 0x1, 0x2fb6c000, 0x7, 0x80000000, 0x9, 0x6, 0xf1bd, 0x1, 0x8, 0xcbd9, 0x9, 0x800000000000000, 0xa3, 0x3ff, 0x1, 0x5, 0x7fffffff, 0x1, 0x9, 0x1f, 0x5, 0x5, 0x5, 0x5, 0xffffffffffffffff, 0x1, 0x4, 0x24c000000000000, 0x5, 0x6f7, 0x40, 0x5, 0x5, 0x3, 0x0, 0x4, 0xbb9, 0x7b06, 0x3ff, 0x0, 0x6e, 0x0, 0xd730, 0x7, 0xf6, 0x4, 0x101, 0x8001, 0x7, 0x400, 0x101, 0x8, 0x1, 0x4, 0xfff, 0x5, 0x7, 0x649, 0xffffffff, 0x401, 0x3, 0x7, 0x1000, 0x3c40000000000000, 0x0, 0x7, 0x7, 0x5, 0xad, 0x3, 0x9, 0x8, 0x0, 0x200, 0x7fffffff, 0x6, 0x9e3, 0x4, 0x1bf, 0x2593, 0x0, 0x7fffffff, 0x8, 0x200, 0x0, 0x96, 0x40, 0x1, 0x2, 0x7, 0x9, 0x9, 0x7fffffff, 0x7, 0x4, 0x2, 0x95, 0xfffffffffffeffff, 0x1000, 0xe995, 0x0, 0xfff, 0x6, 0x1ff, 0x7fff, 0x10001, 0x10000, 0xffffffff, 0x3690, 0x9, 0x401, 0x80, 0x7fff, 0x0, 0x800, 0x3, 0x4, 0xfff, 0x8d, 0x3, 0xe12, 0x8001, 0x6, 0x1, 0xc34, 0x5, 0x0, 0x3, 0x47, 0xffffffffffff99f3, 0x7, 0x6, 0x1f, 0x401, 0x6, 0x200, 0xfaa, 0x20, 0xfffffffffffffff7, 0x8, 0xfffffffffffffffa, 0x5, 0xffffffff, 0x400, 0x1, 0x2, 0x8a8, 0x7, 0x9, 0x4, 0x5, 0x100000001, 0x1, 0x8, 0x0, 0x8, 0x6, 0x1, 0xed, 0x2, 0x6, 0x4, 0x1, 0x400, 0x1, 0x8, 0x100000000, 0x5, 0x7, 0xfffffffffffffff8, 0x40, 0x8], 0x3, [{[0x2, 0x85b0], @rand_addr=0x80}, {[0x5, 0xffffffffffffffff], @local={0xac, 0x14, 0x14, 0xaa}}, {[0x8000, 0x10000], @empty}]}, {[0x8, 0x1, 0x200, 0x4, 0x44, 0xfffffffeffffffff, 0xb1f, 0x1, 0xcf, 0x4, 0x0, 0xdfd7, 0x3800000000000, 0x7d, 0x3, 0x1, 0xab, 0xffffffffffffffff, 0x2a, 0x400, 0x5, 0x10, 0x80000001, 0x7, 0x9, 0x8000, 0x2, 0x1, 0x2, 0xf17, 0x8, 0x100000001, 0x7, 0x6f3, 0xffffffffffffffff, 0xae3, 0x1, 0xc17b, 0x20, 0xe1, 0x9, 0x8001, 0x3, 0x4, 0x7e98, 0xffffffff, 0x8, 0x3, 0x8, 0x7, 0x6e0, 0x2, 0x4, 0x2, 0x6, 0x557, 0x5, 0x787ad47, 0x0, 0xfffffffffffff800, 0x1f, 0x1, 0x2, 0xc9, 0x2e, 0x8, 0xff, 0x7f07c9c4, 0x49, 0x9, 0x5, 0x5, 0x3, 0x3, 0x2, 0x6, 0x4, 0x1f, 0x9, 0x0, 0x4, 0x9, 0x2, 0x5, 0x9, 0xfffffffffffffff9, 0xf6b, 0x3, 0x2000000, 0x7, 0x46, 0x9, 0xfffffffffffffbff, 0x2, 0xffffffff, 0x4, 0x80000001, 0xeab, 0x100, 0x80, 0x3, 0x80000001, 0x89, 0x84, 0x7b9, 0x401, 0x1ff, 0x120000000000, 0x2, 0x40, 0x0, 0x40, 0x200, 0x3de280000000000, 0x53ef, 0x2, 0x81, 0x5, 0x1ff, 0x5, 0x6, 0x2, 0x7, 0x10001, 0x4, 0x7ff, 0x5, 0x3, 0x1, 0x50, 0x1, 0x10001, 0x7, 0x7, 0x16c6, 0x0, 0x0, 0x1b2, 0x7, 0x7, 0x6, 0x9, 0x3, 0x20, 0x8000, 0x4, 0xfb, 0x9, 0x6, 0x79, 0x401, 0x4, 0x0, 0x9, 0x9c, 0x4, 0x3, 0x7fff, 0x3ff, 0x0, 0x5, 0x6, 0x2, 0x3d, 0x6, 0x1, 0xffffffff, 0x6, 0x0, 0xc7d, 0x6c7d, 0x3f, 0xfffffffffffffff8, 0x6403, 0xc0e, 0xffffffff, 0x9, 0x8, 0x40, 0x20, 0x7, 0x0, 0x3, 0x60000, 0x80000000, 0x200, 0x7ff, 0x4, 0x0, 0x8001, 0x80000, 0x9, 0x9, 0x10001, 0x68, 0xffff, 0x101, 0x4e, 0xffffffff, 0x3, 0x9, 0x8, 0x8, 0x2, 0x5, 0x7, 0x40, 0x5, 0x80000001, 0x20, 0x9, 0x1000, 0x8, 0x40, 0x100000000, 0x6a7, 0x10000, 0x9, 0x8000, 0xff, 0x2, 0x1000, 0x8000, 0x5, 0x1, 0x8, 0x8, 0x3, 0x6, 0x7ff, 0x4, 0x7, 0x9, 0x100, 0x20, 0x5, 0x1ff, 0x80000000, 0x216, 0x81, 0xffffffff, 0x4, 0x0, 0x0, 0x3, 0x60000, 0x4, 0x7, 0x5, 0x9, 0x1f, 0xffff, 0x9, 0x101, 0x80000001, 0x1c3, 0x7ff], 0x1, [{[0x10001, 0xbd], @broadcast=0xffffffff}]}}}}]}, []}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x0, 0x14, 0x80f3, 'syz_tun\x00', 'gretap0\x00', 'syzkaller0\x00', 'teql0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0x70, 0xe8, []}, []}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x9, 0xfffffffffffff800, 0x4c, 0x0, 0x0, "126baece2b597ab93d04469684e33348616474433538d1f2354cacd50e35d43534597adb07285534349a97e8d64f529835e30d9dc2e82d3ff597332f9f9b27ef"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x15, 0x2, 0x88f8, 'ip6_vti0\x00', 'yam0\x00', 'ip6gre0\x00', 'vcan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x990, 0x9f0, 0xb20, [@among={'among\x00', 0x8f8, {{0x101, 0x1, 0x6, {[0x3ff, 0xffff, 0x12, 0xffffffffb9805cf6, 0x8d6, 0xfffffffffffffeff, 0x9, 0x1000, 0xfffffffffffffff8, 0x23, 0x2, 0x6, 0x54, 0x200, 0x400, 0xff, 0x50bf, 0x5, 0x1, 0x1ff, 0x8, 0x38000000, 0x2, 0x1000, 0xb8f3, 0x6, 0x7, 0x800, 0xfff, 0x0, 0x9, 0x100000001, 0x9ed, 0xfffffffffffffff8, 0xfff, 0xc5c, 0xffffffff, 0x5, 0x9, 0x2, 0xe6b, 0x9, 0xdc28, 0x28f55d9a, 0x7, 0x5, 0x6, 0x1, 0x800, 0x4d7, 0x5, 0x5, 0x2a60979e, 0x800, 0x0, 0x9f6, 0x3, 0x5, 0x1, 0xffffffff, 0xfffffffffffffff8, 0x8000, 0x0, 0x800, 0x6, 0x7fffffff, 0x8, 0x100000001, 0x8, 0x1, 0x8001, 0x100000000, 0x7, 0x2, 0x5, 0x1000, 0x80, 0x8b, 0x80000000, 0x7fffffff, 0x3, 0xff, 0x9, 0x8, 0xdb30, 0x6, 0x401, 0x25a1000000000, 0x0, 0x8, 0x5, 0x3, 0x9cf, 0x8, 0x7, 0x4, 0x5, 0xfffffffffffffffb, 0x400, 0x7fffffff, 0x27b, 0x0, 0x3, 0x1f, 0xfff, 0x2, 0x1, 0x0, 0x5, 0x890a, 0x1, 0x3f, 0x3, 0xd53, 0x1, 0x6, 0xffff, 0x2, 0x80, 0x8000000100000, 0x7, 0x88b, 0x1ff, 0xff, 0x1, 0x4, 0xe3b, 0xffffffff, 0x4642876d, 0x1, 0x4, 0x9d3, 0xfe0, 0x8, 0x5, 0x3, 0x4, 0x238, 0xb59, 0x6, 0x1, 0x40, 0x1, 0xffffffff, 0x8000, 0xff, 0xffffffffffffffe0, 0x100000000, 0x40, 0x3ff, 0x2, 0x1000, 0x1, 0x3f, 0x2, 0x5, 0x10000, 0x1ff, 0x18000000, 0x10001, 0x1f, 0x8, 0x2, 0x3, 0x0, 0x1f, 0x7ee1, 0x80000000, 0x7, 0x28a, 0x7f, 0x0, 0x8, 0x5, 0xffffffffffff8000, 0x7, 0x5, 0x8, 0x7, 0x1, 0x800, 0x1, 0x9, 0xd4f, 0x9, 0x3f, 0x20, 0x10001, 0x100, 0x7, 0x0, 0x9, 0x401, 0x9, 0xff, 0x7fffffff, 0x5a0, 0x6, 0x8000, 0x7, 0x9, 0x0, 0x8, 0xe416, 0x9, 0xb74b, 0x7, 0xb0, 0x20b, 0x0, 0xff, 0x8b10, 0x7ff, 0x8, 0x5b, 0x2, 0x0, 0x0, 0x4, 0x8, 0x0, 0xb2, 0x0, 0xffffffff, 0x8001, 0x3, 0x6, 0x95a, 0x1, 0x3, 0x4, 0xffffffff, 0x8, 0x5, 0x6, 0x7, 0x9, 0x3, 0x100000001, 0xfffffffffffffe01, 0xfff, 0x2, 0x2, 0x0, 0x6be3, 0x3f, 0x1ff, 0x401, 0x1, 0x9, 0xffffffffffffff4b, 0x7fffffff, 0x8001, 0x800, 0x2, 0x80000001, 0x1], 0xa, [{[0x8, 0x1], @remote={0xac, 0x14, 0x14, 0xbb}}, {[0x4d2, 0xffffffffffffffa4], @loopback=0x7f000001}, {[0x0, 0xfffffffffffffffd], @broadcast=0xffffffff}, {[0xe1, 0x200], @multicast1=0xe0000001}, {[0x4, 0x466f], @loopback=0x7f000001}, {[0x100000000, 0x7fff], @broadcast=0xffffffff}, {[0x9, 0x7], @dev={0xac, 0x14, 0x14, 0xc}}, {[0x9, 0x7a1], @remote={0xac, 0x14, 0x14, 0xbb}}, {[0x1, 0x10001], @multicast2=0xe0000002}, {[0xcd, 0x2], @broadcast=0xffffffff}]}, {[0x1, 0x588, 0x800, 0x31, 0x81, 0xffffffff, 0x100, 0x8, 0x1ff, 0x7, 0x7fff, 0x17ab0, 0x8000, 0xffffffffffffffff, 0x7f, 0x4, 0x0, 0x6, 0xc539, 0x1, 0x0, 0x3, 0x3ff, 0x5, 0x8b0, 0x8001, 0x7, 0x7, 0x811, 0x401, 0x6, 0xba, 0x8000000000, 0x7f, 0x933, 0x1, 0x14, 0x2, 0x6, 0x3, 0x3f, 0x8000, 0xffffffffffffffc0, 0x3, 0x9, 0x9, 0xe2, 0x0, 0xffff, 0x8001, 0xffffffffffff3209, 0xdf, 0x2, 0xa953, 0x1000000000000, 0x1, 0x36b23ec9, 0xf4, 0x6, 0x8, 0x7fff, 0x7fff, 0x2, 0x1, 0x615e, 0x6, 0x0, 0x9, 0x5, 0x1, 0x6, 0xe, 0x9, 0x401, 0x40, 0x1, 0x9, 0x1, 0xffffffff, 0x80000000, 0x81, 0x4, 0x8, 0xffffffffffffff7f, 0x81, 0x1, 0x80, 0x8, 0x0, 0x73, 0xff, 0x75, 0x1, 0x0, 0x9, 0x4, 0xfff, 0x65d2, 0x0, 0x7, 0x3, 0x9, 0xfff, 0x7fff, 0x100000000, 0x200, 0x6, 0x7f, 0x401, 0x4, 0x800, 0x2, 0x400, 0x7, 0x40, 0x5, 0x5, 0x7fffffff, 0x5, 0x7, 0x100, 0x25e, 0xfffffffffffffa0c, 0x80000001, 0x0, 0x8, 0x7, 0x1, 0x2, 0x1, 0x0, 0x80000000, 0x5dd6, 0x9, 0x2, 0x9, 0xfffffffffffffff8, 0xfffffffffffffffb, 0x7, 0xffff, 0x79, 0x5, 0x7, 0x73dd, 0x1, 0x2, 0x2, 0x1000, 0x8000, 0x8, 0x3, 0x7f, 0x1, 0x100000001, 0x3, 0x7075d486, 0x800, 0x1000, 0x5, 0x6, 0x767ef592, 0x3, 0xb56, 0xfffffffffffffc01, 0x8, 0x400, 0x30f7aee5, 0x1, 0x1, 0x0, 0x2, 0x2, 0x1, 0x3f, 0xffffffff00000000, 0x6, 0x1, 0x2, 0x3f, 0x80000001, 0x5d, 0x7, 0x8, 0x3, 0x80, 0x7, 0x8, 0x101, 0x0, 0xd864, 0x3, 0x1, 0x8, 0x9, 0xffff, 0x7, 0x10000, 0x2, 0x10000, 0xfffffffffffffffc, 0x8, 0x0, 0x8, 0x6, 0xfffffffffffffff9, 0x4, 0x5, 0x1000, 0x4, 0x1, 0x401, 0x7, 0x458ffd43, 0x8, 0xffffffffffffff54, 0x8, 0xb60, 0x81, 0x4, 0x1, 0x70b, 0x474, 0x5, 0x9, 0x8, 0x80, 0xfffffffffffffeff, 0x2, 0x6, 0x21a1, 0x7fffffff, 0xffffffffffffffff, 0x401, 0x5, 0x1, 0xfffffffffffffffa, 0x100000000, 0x4, 0x3, 0x6, 0xfffffffffffffffc, 0xebe5, 0x8, 0x649f, 0x5, 0x4, 0x1, 0xfffffffffffffb92, 0x9, 0xdc09, 0xffffffffffffff80, 0x0, 0x7, 0xef3, 0x1a00, 0xffff, 0x8], 0x8, [{[0x1ff, 0x8], @empty}, {[0xa64, 0xffffffff], @loopback=0x7f000001}, {[0x8, 0x1f], @broadcast=0xffffffff}, {[0x4, 0x3], @local={0xac, 0x14, 0x14, 0xaa}}, {[0x4, 0x2], @remote={0xac, 0x14, 0x14, 0xbb}}, {[0xfff, 0xffffffff], @multicast1=0xe0000001}, {[0xfff, 0x3], @local={0xac, 0x14, 0x14, 0xaa}}, {[0x7fff, 0x8000], @rand_addr=0x7fff}]}}}}]}, [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}, @common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0xcbf, 'system_u:object_r:tetex_data_t:s0\x00'}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x8, 0x88fd, 'nr0\x00', 'bcsf0\x00', 'bpq0\x00', 'yam0\x00', @random="b5d0b5b056b8", [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0xff, 0xff], 0xe0, 0x128, 0x1a0, [@rateest={'rateest\x00', 0x48, {{'ip6gre0\x00', 'bcsf0\x00', 0x2c, 0x3, 0x3f, 0x4, 0x9454, 0x0, 0x800, 0x1ff}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"ac28baa038c89c9d28e58edbc5ed5ce76da4665a0bea07f75b79f8268e5d"}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x9, 0x100000000, 0x1, 0x0, 0x0, "d2f65e8a6d98c360a8733d1755ab3352cb1663ee207654b85d43e5d182a4710ae84bdf6b61d6a36ed8855435a0dac454c82369127c43446ee6b82727233b4271"}}}}]}]}, 0x1800) 2018/03/03 20:30:01 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x6) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@rand_addr=0x100000001, @in=@empty, 0x4e22, 0xff, 0x4e23, 0x0, 0xa, 0x0, 0x80, 0x5e, 0x0, r2}, {0x4, 0x846, 0x7fff, 0x9, 0x5, 0x10000000000004, 0x7, 0x9}, {0x0, 0x81, 0x80000008001, 0x80}, 0x8d, 0x6e6bbf, 0x3, 0x0, 0x0, 0x2}, {{@in=@empty, 0x4d6, 0x7f}, 0x2, @in6=@empty, 0x3506, 0x2, 0x3, 0x3, 0x400, 0x5, 0xe0}}, 0xe8) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000380)={'nr0\x00', @ifru_flags=0x9900}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000002c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000300)={0x101, 0x0, 0x10001, 0x10001}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000540)={r0}) ioctl$PPPIOCGFLAGS(r5, 0x8004745a, &(0x7f0000000580)) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000340)={0x100000000, r4, 0x10000, 0x7fffffff}) 2018/03/03 20:30:01 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f0000000180)=""/30, &(0x7f0000000140)=0x1d) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000001940)={@remote, 0x0}, &(0x7f0000001980)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000019c0)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000001ac0)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001b00)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @in=@broadcast=0xffffffff, 0x4e24, 0x4, 0x4e24, 0x5, 0x2, 0x80, 0x20, 0x3f, r1, r2}, {0xbe1, 0x8, 0x97ee, 0x3, 0x200, 0x7, 0xac82}, {0x6, 0x2, 0x656a, 0x5}, 0x2, 0x6e6bb4, 0x0, 0x1}, {{@in6=@empty, 0x4d5, 0x6c}, 0xa, @in6=@empty, 0x3501, 0x7, 0x3, 0x1bc, 0x7ff, 0x6, 0x8001}}, 0xe8) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0xfff, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e22, @rand_addr=0xbe8b}, 0xc, 0xff, 0x4ea, 0x4, 0x54, &(0x7f0000000000)='ip6tnl0\x00', 0xffffffff, 0x3, 0x100}) r3 = accept4(r0, &(0x7f0000000340)=@pppoe={0x0, 0x0, {0x0, @empty}}, &(0x7f0000000380)=0x1e, 0x800) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000500)={0x0, 0x1}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000580)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}}, [0x0, 0x5, 0xe9e, 0x6, 0x4, 0xffffffffffffffff, 0x401, 0x0, 0x80000000, 0x8001, 0x7, 0x380, 0x7, 0x9, 0x7]}, &(0x7f00000006c0)=0x108) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000700)=@assoc_value={r4, 0x2}, &(0x7f0000000740)=0x5) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000440)={0x0, 0x8, 0x10, 0x6, 0xff}, &(0x7f0000000480)=0x18) socketpair(0x9, 0x0, 0x377, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000001c0)={0x1, &(0x7f0000000100)=[{0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r5, 0x4010641c, &(0x7f0000000240)={r6, &(0x7f0000000200)=""/64}) getsockopt$bt_sco_SCO_CONNINFO(r5, 0x11, 0x2, &(0x7f0000000280)=""/112, &(0x7f0000000300)=0x70) 2018/03/03 20:30:01 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="58aab7b7731f3cf757db872bb5f22a2581b183a1f51c128b8fde6f03da27da2db4", 0x21) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e22, 0x10000, @empty, 0x40}, {0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x211}, 0x101, [0x100000001, 0x7fffffff, 0x1, 0x20, 0x9, 0x0, 0x6, 0x9]}, 0x5c) 2018/03/03 20:30:01 executing program 0: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000300)=@raw={'raw\x00', 0x9, 0x3, 0x288, 0x158, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f0, 0xffffffff, 0xffffffff, 0x1f0, 0xffffffff, 0x3, &(0x7f00000a5000), {[{{@ip={@empty, @rand_addr, 0xffffffff, 0xffffffff, 'vlan0\x00', 'ip6gre0\x00', {0xff}, {}, 0x0, 0x0, 0x1a}, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'kmp\x00', "ecfd0037dcd340e5a6177a6797bea2127443e46369bd74862729ee034a86420544c724a452db12a4c2045000244db87c098ff4f41d4bbb35f945f28a0306be536177778b121649cf151f11f7ba76d04ee6c2ca95efdf7802c10816bff1763bac0973ae3a2008b0f9a4ed3b3294f0687f31c8b1cf4fde5acc3a190ffc19a93587", 0x69}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x9}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfffffffffffffe2c) sendto$inet(r0, &(0x7f00003b4ff6), 0x0, 0x0, &(0x7f00003b4ff0)={0x2, 0x4e20, @empty}, 0x10) 2018/03/03 20:30:01 executing program 5: r0 = socket(0x10, 0x802, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000100)={0xffff, 0xfffffffffffffffb, 0x1, 0x1}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000180)=r1) write(r0, &(0x7f0000000000)="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", 0xfc) 2018/03/03 20:30:01 executing program 3: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1cf}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0x20a, &(0x7f0000012f3d)=""/195}, 0x48) 2018/03/03 20:30:01 executing program 6: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet_int(r0, 0x0, 0x40000000000c9, &(0x7f0000000040), 0x1) 2018/03/03 20:30:01 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) bind$alg(r0, &(0x7f0000000380)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0xfffffffffffffd1c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd8586", 0x10) r1 = accept$alg(r0, 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000680)=""/157, 0xffffffffffffff7a}], 0x1) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="4b81f5950cdcdaea8ea76f5c00ce3d35", 0x10) socket$alg(0x26, 0x5, 0x0) 2018/03/03 20:30:01 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0x2, 0x4) sendto$inet(r0, &(0x7f0000a92000), 0x37c, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="05", 0x1, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) recvmsg(r0, &(0x7f00000015c0)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x2a5, &(0x7f0000000000)=[], 0x0, &(0x7f0000001500)=""/155, 0x9b}, 0x2) socket$inet_sctp(0x2, 0x1, 0x84) 2018/03/03 20:30:01 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f00000000c0)=0x8, 0x800) bind$unix(r1, &(0x7f0000000100)=@abs={0x0, 0x0, 0x4e20}, 0x8) 2018/03/03 20:30:01 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair(0x6, 0xe, 0x2, &(0x7f00000016c0)={0xffffffffffffffff}) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0x7fff, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001700)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000001800)=0xe8) bind$packet(r1, &(0x7f0000001840)={0x11, 0x2, r2, 0x1, 0x2d, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000000)={0x10}, 0xffffffffffffff25, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0xa, 0x206, 0x1, 0x0, 0x0, {0x3}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0xfffffffffffffffc) 2018/03/03 20:30:01 executing program 5: r0 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) accept4$netrom(r0, 0x0, &(0x7f0000000040), 0x58d9986d55c5722a) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r3, &(0x7f0000f66000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) 2018/03/03 20:30:01 executing program 6: r0 = socket$inet6(0xa, 0x80800, 0x8010000000000084) bind$inet6(r0, &(0x7f0000672000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x5, 0x0, 0x0, 0x80000000000000}, &(0x7f0000000180)=0xfffffffffffffdb9) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x1c) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @empty}}, 0x0, 0x4fb5}, 0x98) 2018/03/03 20:30:01 executing program 3: r0 = socket$inet6_sctp(0xa, 0x200001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000321000)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x100401fd}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0xcb, "4a6fc7b16abf869b5f3b04fd5b7d8fcdb2792cb4ba37a74b6557aadbf8c8113ba26a3312f55b377f815c85047a4bf6f17db5285cd61adfe15dbeed536203b7b45216cb74aa6122092c855cc3394b1a0a64168f538f38b5113365f09496130e943cdab7d79c4cdc67d78d31bac0d405d4f50f94ed68829c445686bf086b1f1b2aa94f5be8020969e3a9e3b23c2eaa5689cab581fc570f3c62f0710fe239219fb08c2e913c81c3d6b5a069c5fe37d95ce775903766c4776ec53403db9168e47146d3094c22674ea0ad358a8f"}, &(0x7f00000001c0)=0xd3) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r1, 0x4}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x8000, 0x3, 0x200, 0xffffffff00000001, 0x0}, &(0x7f0000000040)=0x10) pipe(&(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r2, 0x1, 0x7, [0xb46, 0x2, 0x6, 0xffffffffffffff00, 0x7, 0x6, 0xffff]}, 0x16) 2018/03/03 20:30:01 executing program 0: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000e56000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f00009c2f90)=@ipv4_newroute={0x68, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@RTA_MULTIPATH={0x44, 0x9, [{0x40}, {}, {}, {}, {}, {}, {}, {}]}, @RTA_FLOW={0x8, 0xb, 0x7}]}, 0x68}, 0x1}, 0x0) connect$ipx(r0, &(0x7f0000000000)={0x4, 0x800, 0x100000000, "5030f6f5612a", 0x1c9540000000}, 0x10) 2018/03/03 20:30:01 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000000c0)=@generic={0x80000001, 0x3f, 0x6}) pipe(&(0x7f0000000040)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff, 0x1}, 0x20) 2018/03/03 20:30:01 executing program 2: syz_emit_ethernet(0x71c, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "c97d82", 0x6e6, 0x2c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[@hopopts={0x0, 0x30, [], [@generic={0x6, 0xec, "1d2c863de7610af511ad3b7ac106cafb4c6cb94845e4b4331ba85b595dee4f3ba76417c3459b5bf7979aebcbe821522fc1e21a26e29f26b0b9a7cecac7f020a6891f820bcc7b79ec2955e36022a6910d55796bfacf6294ca39dd3dfa3790f38ed468c324943bd16b315a87ddb0f74d8ec70fa4b2186fbc7dc8b4a67870877e054c2b5c47d6fef67b0978a3b9bb45e86f2b58a7efe69b803580bed0096eacaacaecf35ac751198bec375657a8a29bde30339969c4c4cf057c1e9b42dec9119313ada663a4ca960e8f262aa6c8b209bf55a7586ea9d186caa1610b49f6fbaa3d8b039e4813b762f87635f3e23d"}, @generic={0x80000000, 0x8b, "49ba7575f5df0f4267c54eb612c4105705c7aad0cfb0b2228d28ce997e8e7046dea44446fe93ebc0312b163bab460e2bc23001fa07236db30696dff041fecd15855572795b60c1644a8626379962b7427b3a7947583b81cd65616a2abc32d340aea67f3c690adaae451769ace32cfcf75f73830ea3150b51d8a1f66b09f880e62c3ca3e4f08a1cc35bb8bd"}, @jumbo={0xc2, 0x4, 0x100}]}, @fragment={0x62, 0x0, 0x7, 0x0, 0x0, 0x0, 0x66}, @fragment={0x7f, 0x0, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x0, 0xa431, 0x67}, @fragment={0x3a, 0x0, 0xfffffffffffffff7, 0x930, 0x0, 0x13de, 0x64}, @dstopts={0x3c, 0x14, [], [@jumbo={0xc2, 0x4, 0x6}, @calipso={0x7, 0x48, {0xf99, 0x10, 0x7ce, 0x10001, [0x100000001, 0x4, 0x6e9, 0x40, 0x1ff, 0xa57, 0x18000, 0x5]}}, @generic={0x1, 0x4f, "0ed81efb56c3941693e34961c3e2fc83fbcca3a4aee06fc228ad2f9867ff853f9c8cc3770ea6a47d399e3cfa123885aeee8ee161bfc406411b4c3307d79bd2e9b16649703be237f21ad215ee1fbd0a"}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x3c, 0x15, [], [@hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}, @calipso={0x7, 0x30, {0x0, 0xa, 0x20, 0x400, [0x7, 0x6, 0x5, 0xbe, 0x8]}}, @pad1={0x0, 0x1}, @calipso={0x7, 0x50, {0x3ff, 0x12, 0x4, 0xffff, [0x31d, 0x1, 0x400, 0xfffffffffffffbff, 0x3f, 0x6a2d195b, 0x5323, 0x9d, 0x5]}}]}, @dstopts={0x6, 0x1f, [], [@pad1={0x0, 0x1}, @generic={0x7fffffff, 0xed, "9f0ce0e69e3c0efc4c24bca827752dd84d6d6c04439f40a22dbfc0c4b5dc91b683cf3ccdfe7afcc4047ba3e1a0622b3b6b664ca6a1dc9ebed6b9c20bc66391f15bc0a5801a2d74da6936af38612ab591118d3515c41842804011cb716e20baf89c6a0a156cdd7d3402debf3f9cb7fd28607de004079f2888677b1ecc3674c8994cf8ee1c954f287e86292d18c45e976cda8a53a05260b3903f07747bd4082b7c1a37a522d711fec09108073908d3abea8f79d40b78ac7630824e129dec94372f57978882d92199819e6f25057b797a4200f33fec9a7aaf003b35f0d683fd0db9488c3d1aab72ca5104eeaf2edb"}, @jumbo={0xc2, 0x4, 0x3}]}, @routing={0x77, 0x6, 0x3, 0x2, 0x0, [@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x11}]}], @gre={{0x0, 0x0, 0x1, 0x3, 0x0, 0x6, 0x0, 0x1, 0x880b, 0xa0, 0xf2f5, [0x9643, 0x1], "522f01ae0523ce82e8b949dc3c0729a31d0aebf88dd8f70a905523396e222aec3fd75bc4d96cd9071a2697ca62a6ba2d4d64b08bf0b0a7f785fbc455b5545f7e2c2ece18bab353ebf49374e85000ec6a63fe1a98d919767abbbb17cac4e88f7e0c69caa587d6a5127f078d3e8f5ac6c9c4b56309b669ea402178c06f0a18d65b63f1b8a05143e7ccc66beede8e9b95ed8d213bdf60a996bcbcea5c70de606a73"}, {0x7f, 0x0, 0x7, 0x8, 0x0, 0x0, 0x800, [0x9], "6beea5e8f42f4332a6aa38cefd546501bfbe943948b844ae4ae6e27834c7e978e23575633fef3c91c8d5969f06c6411413600d7c9da287b8dd1a6a70e08095d6da495d804c43c4c68373d5420d1ca6ea3cda724e88015a4065b265f78a80b3a82f1dd92585d8182c2ff223747a78"}, {0x1, 0x0, 0x760924d, 0x1, 0x0, 0x0, 0x86dd, [0x6, 0x2], "34773352fa3f527a58da220ecf3044f51eb9389a3551870fd7a52c6fc57d29cb7537203cd5453e9e51c52d44cbf45a19e7324895cca581109bd895352483c4ae05554b36e59eec3f1ab51ba38e6f9d7aa464adcb728e061603100b5957b0a8faf58faad97fac985ce794a14e2b7cd2e904d2b76d5851ae3cbc55df5730bb16128697d89142ffa4a985384a6cae7de4b88cce390c386b0a69cb06564b377b19a78c5e72fabb56"}, {0x8, 0x88be, 0x2, {{0x5, 0x1, 0x5, 0x0, 0x0, 0x4, 0xffff, 0x8}, 0x1, 0xffffffff}}, {0x8, 0x22eb, 0x1, {{0x80000001, 0x2, 0xd0, 0x1000, 0x8, 0x0, 0x101, 0x100000001}, 0x2, 0x3ff, 0x3, 0x100000000, 0x60, 0x100000001, 0x101, 0x2, 0xe64, 0xc2}}, {0x8, 0x6558, 0x1, "8909a46134200159e05f2f4b3b3de93d45c114346ba68a51108b9af24bbd47e4e9bb4823f06699f821b4c28ff281670f25f131c91f75b14ac2a3449428daf3fd6bf3b35377fb83da44ace7ac7406800b4261e6240152a71099004c187a04e92a020c00c1cc85533928ebc7069f575827922b9724b0634848ce6a9ab7795713c681d2c0785945d4bf72fb59570be8b6332b79f783d75d9778c0976eb0"}}}}}}}, &(0x7f0000000040)={0x1, 0x4, [0x757, 0x295, 0xf56, 0xbcb]}) accept(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000080)=0x26) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) r1 = socket(0x1b, 0x80000, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000000c40)={&(0x7f0000000ac0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000c00)={&(0x7f0000000b00)=@alg={0xe8, 0x10, 0x204, 0x70bd2d, 0x25dfdbff, {{'xts(cast6)\x00'}, [], [], 0x2000, 0x400}, [{0x8, 0x1, 0x26c6}]}, 0xe8}, 0x1, 0x0, 0x0, 0x800}, 0x40000c1) shutdown(r1, 0x0) 2018/03/03 20:30:01 executing program 7: r0 = socket$inet6(0xa, 0x40000000002, 0x0) sendmmsg(r0, &(0x7f0000001540)=[{{&(0x7f0000000040)=@generic={0x3, "c69d73ed9eb99de6647637a32e4ec7ff3a96562b3c5047e39e1419104484c41e8c8b009f6804122761ad47c418f31aed16c9012a5ce12f0aa401e53a5b612b9f60af346064394b3448bcfdaf015ca32f6cea08a88a7984b9224e723fe27ecce45d0c73bb6a4078c0055b2366da700d026732899f230ec266943e92a39513"}, 0x80, &(0x7f0000000300)=[], 0x0, &(0x7f0000000380)=[]}}], 0x1, 0x0) 2018/03/03 20:30:01 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xb) writev(r0, &(0x7f000067aff0)=[{&(0x7f000023dfd7)="290000001a001bc91d001c000001000002080000000007000000000000001f00000205000ef4ff010b", 0x29}], 0x1) socketpair(0x0, 0xb, 0x1, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000200)) connect$vsock_dgram(r1, &(0x7f0000000080)={0x28, 0x0, 0x2711, @my=0x1}, 0x10) r2 = accept4(r0, &(0x7f0000000000)=@ipx, &(0x7f0000000040)=0x10, 0x0) write(r1, &(0x7f00000000c0)="a0100be6ee92baa773034821108554d6affa30f30724aff6fc9e080b5fb5416485359b969f2237ce84a79f1ca1346275e5cca324bdece006067442b67ab39b0db178aa5c813a8b971ffd898657b3035a2932b27ff6973a31a99124b3aa4c4176a477444f3dd63f026254b44cba50", 0x6e) listen$netrom(r2, 0x81) 2018/03/03 20:30:01 executing program 5: r0 = socket$inet(0x2, 0x3, 0x20000000084) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000005c0)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000e5414c00a0000000ffffffffffffffffa0000000ffffffff80010000ffffffffffffffff80010000ffffffff03000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000000006048902400000000b2fd0000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="ac141400e0000001000000000000000079616d3000000000000000000000000064756d6d79300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e000000000000000000000000000000000000000000000005345540000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000ac14140000000000000000006272696467653000000000000000000067726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002600e0000000000000000000000000000000000000000000280069636d70000000000000000000000000000000000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000000000000000000002000545241434500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000c1fe00000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2c0) 2018/03/03 20:30:01 executing program 6: socketpair$inet(0x2, 0xe, 0x18e, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000002a80)={0x0, 0x87, "5f433b316040434e2e900fe7d93f24bfe13b6c2553bf7d5a091f2f9a55f3fd1c23de65a4643589583bbb3d9824a1fc62773af140ee12b734a61eb1d7e6cb982e2376787e01e796925d5f9c2328789f15ca48eae75ea99731720a65f164b975120ba35e94620f05b7e6754c4c98a029294270731a172c13df1b80365632b0e6ad90353c4780f7c2"}, &(0x7f0000002b40)=0x8f) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000002b80)={0x0, 0xffff}, &(0x7f0000002bc0)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002f40)=[{&(0x7f00000000c0)=@in={0x2, 0x4e23, @empty}, 0x10, &(0x7f0000000100)=[{&(0x7f00000003c0)="459d4d5768a0bdca1f5457c6f8659786973f5caa092d440606991fe0317e89c87d978e091562f8522a62ef8442f74b9dd27379e4c0ca4d27901c0f937723cbffcb8d86adcd51fc009ee9de9139fc529eccf9744f6cd77190ca78336432e636ab6edcab66d727d3b5e5f65941395df725759c72747b082c1f9ea217003ae083210138ecb4f0b8f6c8419fb012b65a286bca47be1d66fd46a4af49a2175e3bc99566a7ce271f99ba7ca8a26d9022d1a0ab1b6640d731316e2650cb3f7306bf1a00650c1e", 0xc3}, {&(0x7f00000004c0)="1134664f5e57dfb161bf4c2166af37b74c2f52ea0df088bbba14e655a525f7bf0e788f7de3710abe6fd70b9ee41f5baee9b3f9a3c8b7bf43dd2f53a382a9e86c10f1f4c56552d177a1b8f3116592828548322c2501b8c36e09c2aa8c016148f57ac6e44d028a5848b62ae4aac2c1aa7d1ee84c9dd27dcaffe192ba72c97a7035bcd949f27a361e05dd0dc72ba16bc08a64e2601791b74323974a640eac1040bd89101652f326", 0xa6}], 0x2}, {&(0x7f0000000180)=@in={0x2, 0x4e21, @loopback=0x7f000001}, 0x10, &(0x7f00000029c0)=[{&(0x7f0000000580)="b12fe7426ebd94985cd02f171a71ffbee120868bde9dd4077a18c9f38f1914b63f9f452f9e77ff89b35f4f2d62b2c4f7a3d72b164ce3f974a3c5a6eb135a269e2894c38758967f5232062348928fe2772173137e1f5a43d8d2eac706a9f7a7092abddad775e8f41bfd775de396cdbb5b3947c9ea9fc11fd3e4b8ab882c250f9004500ab938f59004b3ec33b114cb6f1f106442573b4b958c55d9c079086352", 0x9f}, 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{&(0x7f00000001c0)="46dadbdc218f5f5109ef4df9d07551cc8c2f8aeee6e4f28f057f939e45b22c775bf2736eb8e683f4f52a3b93b6c8a52144a3a2f0b9bc0295e0b34e19bace73", 0x3f}, {&(0x7f0000001800)="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", 0x1000}, {&(0x7f0000002800)="51b4e63edd93c6d072708d15b4c8d7db89f4a0a4a907cbafd95ea256dd1cfff4cf2e7c99f331e04e6d3272ceee45cdf0f5eb9b32cff5e4d462422ec21d51bf210ea939f5f680489b92d4cd4beb79c139791a9fad7d2599ae9e00c7e9a506a717f3", 0x61}, {&(0x7f0000002880)="3d1d3855df60", 0x6}, {&(0x7f00000028c0)="855c88defb29ba693983cfeeb154b9592ffd3737efbca138028246ec518e21050359a99f467ca2d5d0ca1ce35babcaa9188c3c2f886fe4820556fb811d686f91f0d2e1c984754ae4ce84813cd70c27c7a55be6157686380f0714a1bc37fee759651b96fefbd794bc0b03c24e53810ce7aa625241b9e6e9c4ab2a685f9f3cbb90c49749ea5f534b1d81eda485d8ecf4508daf0e708c7b597b74fe20f538b131724b3bd168c32261a92fa017a0558b294fb7759e7357970fc2f33b2c28d2720253ca1c8e41bd667a4f5e52e7f22770", 0xce}], 0x9, &(0x7f0000002c00)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0x3ff, 0x8000, 0xff, 0x2, 0x2, 0x2, 0x8, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x0, 0x0, 0x9, 0x7, 0x5, 0x1f, 0x3f, r2}}], 0x60, 0x4044040}, {&(0x7f0000002c80)=@in6={0xa, 0x4e24, 0x100000000, @dev={0xfe, 0x80, [], 0x18}, 0x4}, 0x1c, &(0x7f0000002f00)=[{&(0x7f0000002cc0)="fd63d6d61487e03ba6065136329bf2c35adca1dc0922fe22a3983f461a0e6f509b51391d53e4ac0131c7402ab5205731541072cac88441c727ac5731af29b2f344b569f53cef257e2a56404be6fcb7648544329131b1bde0bf34d02fc3266b02288cd2d3549bd770956998f50c1c7f2618dbf8989a7dd47808d960e44fa472c559d3529aab8d34e0150e2e6b3aa096cc51cca7f0e9f79238e92e4a2f45c91dba5da8b6b5eb4b533a8d5bb156a8c178770867a7ed7379", 0xb6}, {&(0x7f0000002d80)="11d3c23640617d5a5f27406541cda8331f543720bcf8580e0f016638a3cea85040bd1cf14d765e010695e8a19e52ff6dfcfa75f76a96c7eb2ea29e52736e85e8ffe963f7be0f1677720b47f9a49ed08189c93185a9fb59494379bd524b12a8d6745838c3826d6c5b877c3e4b0ba9399f782ec28efe90ade3a83261fc108e10d5d3a4ca94f4d2ae98eebb8ac2291a6c33ef983dab8522419eba205fac4f5676b7cb3b1afc5208f542517c0f77fc8d85e4b079392ad73be63447a53b0d788a1ec5511dc8db303e7cbf69660989a88256139dc7ba9b5075f83243b4dc71ca45e227dd32320dd1df05cc55aa", 0xea}, {&(0x7f0000002e80)="2d811b34344ca5852185b82f72914fd467c2311ed2bb7f27cf27c3600e9bc5078997a12e89279d0b2027bf26f290994bca333161a83260da7f515a6713c6e8db85f067497a6a008c64688d8a14e6b069d8f585b053a98aaa33b116bfae9a11c00ddc62", 0x63}], 0x3, 0x0, 0x0, 0x40}], 0x3, 0x4) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet_sctp(r3, &(0x7f000093eee8)=[{&(0x7f0000000140)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000080)="88", 0x1}], 0x1, &(0x7f0000000240)=[@sndinfo={0x20, 0x84, 0x2, {0x6c1, 0x20d, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x10000, 0x8200, 0x9, 0x0, r2}}, @init={0x18, 0x84, 0x0, {0x14e2, 0x1, 0x48000000000, 0x2}}, @init={0x18, 0x84, 0x0, {0x1, 0x1, 0xbc6, 0xff}}, @sndinfo={0x20, 0x84, 0x2, {0xffff, 0x8, 0x4, 0x6}}, @init={0x18, 0x84, 0x0, {0x4ce1, 0x6, 0x80, 0x2}}, @init={0x18, 0x84, 0x0, {0x9, 0x800000, 0x80000000, 0x7fffffff}}], 0x150}, {&(0x7f0000000200)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000000380)=[], 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x200040c1) 2018/03/03 20:30:01 executing program 7: r0 = socket(0x11, 0x802, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={"69703667726530000000000000ef00", &(0x7f0000000000)=ANY=[@ANYBLOB="4c0000000000000000000000000000000000000000000000000000000000000000c13f469b2f00000000000000000000"]}) 2018/03/03 20:30:01 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000100)=@can, &(0x7f0000000140)=0x10) sendmsg$key(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000180)={0x2, 0x12, 0x0, 0x2, 0x2e, 0x0, 0x70bd27, 0x25dfdbff, [@sadb_x_nat_t_port={0x1, 0x16, 0x4e23}, @sadb_lifetime={0x4, 0x7, 0xfffffffff867b71a, 0x7, 0x7fffffff, 0x9}, @sadb_spirange={0x2, 0x10, 0x4d3, 0x4d6}, @sadb_x_nat_t_type={0x1, 0x14, 0x8000}, @sadb_spirange={0x2, 0x10, 0x4d5, 0x4d3}, @sadb_x_nat_t_type={0x1, 0x14, 0x1ff}, @sadb_x_sa2={0x2, 0x13, 0x5, 0x0, 0x0, 0x70bd2a, 0x3502}, @sadb_x_nat_t_type={0x1, 0x14, 0x3}, @sadb_key={0x1e, 0x8, 0x740, 0x0, "42c4d0438aa29675109a29c9cb2c6e631aac1c47420ad5a08a80a355d69e22378778f084e026362ee8a0a0d608d100739013bc24dd92a2e75c2d9a12eeb0970166e14fc78e31e20a7df5cacf9d30d72e4bbbe52dbd5dee63f15b6eaec3a4bb255640dd3920491d00ca7db063e9e749da79ce7a1ead18e49c875b18ae26cfc7eb36c26455e8427bcb4fbd8fd282cf44ddbe2c33a64979695ee58df1b81525d992aff67d54a5bda5d5d609f9083c892473096a6fc8205b4c619278f520a12e90c41df441871d0f5ecf3b0c51f4191a4d315fa6d7a7021b3f18d979ae56d591f476865670ba3058d804"}]}, 0x170}, 0x1}, 0x20000010) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)="6772e02fffffffffffffe300", 0x34d) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00000003c0)={'bridge0\x00', @ifru_flags=0x2000}) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000380)=0x6, 0x4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x411) sendto$inet6(r1, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/03 20:30:01 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x6, 0x18}, 0xc) mmap(&(0x7f000027f000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r0, 0x0) mmap(&(0x7f000049a000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000300)=0x3, 0x4) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)="a1e5e89a1187ad1d8f66c45ec9445b9a7214170a933877a9abef0c3240f93a80c5b00bc7fdf2c6e69c6953d742a1da234eab22577a5571b8525d7cc4863101972f5c22f9362a4fd2fcff33638102314ac2941d4b71769bd0686b7696bff2ffab8b4e1228be68968d39db2c29e491a4c2f925730c749c14f24375a02b06dbfba5f009f683eef55b2b0c43eec380b1225b25a523b07041432e2a2ad89d950ff875be8c5b93358b5e067de5557550dd104ad2d1fcc37cf3ec4e8d251a655fb500c57b16027e1dce4fc0ce29af8c88", 0xcd}, {&(0x7f00000001c0)="a2e041e37a3b807246cf55537466f321f688e266fdf8259c438d99cba02f30df44ee073faa46b5a8a5fc264c075c358dac2df0c45804f2c3f2ab5dc1d2d13ae66899f03ae2d06097296278c3f9fcd8551df4ee5e07d8c74a3b3c9dbce8563132de2c89c202eeec63896c0683431b78f71a155e209e69bcaed5a89a14e77e9282149ce7e57d905cac4d08daa29ac207143456c14aa23ee2d9", 0x98}, {&(0x7f0000000280)="cb901d0b2d5c78a0913ed10ff34c892ee01c7c5af62e1ad7592edbffaae0520ab54d26ab5dc7dd324f22c6968f964f33bfbc93f3b06d17e5ceaadb572963f67782cf66811fbb6d3b5da7c1cd13f5d383071071f5c90e169dc628fd60a635", 0x5e}], 0x3) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000180)={@loopback={0x0, 0x1}}) 2018/03/03 20:30:01 executing program 1: getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x38, &(0x7f000062effc), &(0x7f0000007ffc)=0x4) 2018/03/03 20:30:01 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014dfc8)={&(0x7f0000cdc000)={0x10}, 0xc, &(0x7f0000f9bff0)={&(0x7f0000b43d2c)=@updpolicy={0xc4, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@dev={0xac, 0x14}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, [@policy_type={0xc, 0x10, {0xffffffffffffffff}}]}, 0xc4}, 0x1}, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0x741adf54, 0x0, 0xe9, 0xfffffffffffffff8}, 0x10) [ 83.427430] audit: type=1400 audit(1520109001.901:68): avc: denied { write } for pid=14796 comm="syz-executor1" path="socket:[35791]" dev="sockfs" ino=35791 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 2018/03/03 20:30:01 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x395) connect$inet6(r0, &(0x7f0000d64000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000062d9b8)=@security={'security\x00', 0xe, 0x4, 0x5e8, 0xffffffff, 0x0, 0x0, 0x2a0, 0xffffffff, 0xffffffff, 0x518, 0x518, 0x518, 0xffffffff, 0x4, &(0x7f0000e6afc0), {[{{@uncond, 0x0, 0xa8, 0x1d0, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:smartcard_device_t:s0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0x230, 0x278, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'gretap0\x00', {0x0, 0x9, 0x3, 0x0, 0x0, 0x5a02, 0x80000000, 0x0, 0x4113580b67f02568}}}, @common=@unspec=@quota={0x38, 'quota\x00'}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x648) sendmsg(r0, &(0x7f0000c48fc8)={0x0, 0x0, &(0x7f0000468000)=[], 0x0, &(0x7f0000b56000)=[]}, 0x0) 2018/03/03 20:30:01 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x80000, 0x4) r1 = socket(0xa, 0x0, 0x10001) accept4$vsock_stream(r1, &(0x7f00000000c0)={0x28, 0x0, 0x2710, @host=0x2}, 0x10, 0x80000) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}, 0x4e21, 0x0, 0x4e20, 0x0, 0xa}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}}, 0xe8) r2 = accept4(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0300000000000000"], &(0x7f0000000200)=0x8, 0x80000) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000240)=0x5, 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x19f}, 0x1c) socket$inet6_sctp(0xa, 0x0, 0x84) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_dccp_int(r0, 0x21, 0x7, &(0x7f0000000040)=0x200, 0x4) 2018/03/03 20:30:02 executing program 1: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f00000005c0)={0x0, 0x0, @local}, &(0x7f0000000600)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e21, 0x10000, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, 0x7, 0x5, 0x5, 0xff, 0x1}, &(0x7f0000000700)=0xa0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000740)={r1, 0x4}, &(0x7f0000000780)=0x8) 2018/03/03 20:30:02 executing program 0: r0 = socket$inet(0x2, 0x80806, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x5452, &(0x7f0000000000)={'eql\x00'}) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt(r0, 0x5, 0x3ff, &(0x7f0000000140)=""/160, &(0x7f0000000200)=0xa0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000040)={'ah\x00'}, &(0x7f00000000c0)=0x1e) setsockopt$inet6_int(r1, 0x29, 0xcb, &(0x7f0000000100)=0x6, 0x4) 2018/03/03 20:30:02 executing program 4: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000017c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000001800)={0x0, 0xff, 0x100, 0xfffffffffffffffa, 0x3}, &(0x7f0000001840)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001880)={r1, 0xfffffffffffffffc, 0x3a, "3191b32750ac150f66f756390098e4f56f9c86c4c9c4889ecf6a6273f76d380dde0be425c79651a5f01b61a4090dcb80fa30b1858356c80450e9"}, 0x42) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000040)=0xffffffffffffff2a) 2018/03/03 20:30:02 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet(0x2, 0x4, 0x3) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=0x0, &(0x7f00000002c0)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000300)={r2, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x6, 0x40, 0xff, 0x40, 0x28}, 0xa0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x8, 0x4) sendto(r0, &(0x7f0000000040)="04959b2f101eda28f532f7a43f6b35cfa825b41af04e9b6ddc9a00", 0x1b, 0x20000000, 0x0, 0x0) r3 = accept4(r0, &(0x7f0000000080)=@hci, &(0x7f00000000c0)=0xc, 0x80000) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f0000000100)=0x200) socket$nl_route(0x10, 0x3, 0x0) [ 83.550662] skbuff: bad partial csum: csum=65535/65535 len=572 2018/03/03 20:30:02 executing program 7: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$inet6_sctp(0xa, 0xfffffffffffffff5, 0x84, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}}, 0x7, 0x2}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0x4}, 0x8) getsockopt(r0, 0x10d, 0x0, &(0x7f0000898ffc)=""/4, &(0x7f00007b3ffc)=0x4) 2018/03/03 20:30:02 executing program 6: r0 = socket$inet6(0xa, 0x800, 0x9) accept(r0, &(0x7f0000000080)=@in={0x0, 0x0, @rand_addr}, &(0x7f00000000c0)=0x10) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000880)=@nat={'nat\x00', 0x1b, 0x5, 0x4c0, 0x0, 0x300, 0xffffffff, 0x0, 0x300, 0x3f0, 0x3f0, 0xffffffff, 0x3f0, 0x3f0, 0x5, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @empty, [], [], 'ip6gretap0\x00', 'ip6tnl0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @ipv4=@rand_addr, @gre_key, @port}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 'lo\x00', 'ifb0\x00'}, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@dev={0xac, 0x14, 0x14}, @ipv4=@multicast2=0xe0000002, @port, @port}}}, {{@ipv6={@empty, @mcast1={0xff, 0x1, [], 0x1}, [], [], 'irlan0\x00', 'nr0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x3, @ipv6=@empty, @ipv4=@empty, @port, @gre_key}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv4=@multicast1=0xe0000001, @port, @port}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x520) syz_emit_ethernet(0x3e, &(0x7f00003e4f72)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "0f2902", 0x8, 0x11, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @dev={0xfe, 0x80}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, 0x0) 2018/03/03 20:30:02 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x5b7, 0x7fffffff, r0, 0x40000000007}, 0x2c) 2018/03/03 20:30:02 executing program 3: socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="01002e2f6618000038b2c3472dc88e1cd26b0218696c653000"], 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) recvfrom$unix(r0, &(0x7f0000000040)=""/227, 0xe3, 0x0, 0x0, 0x0) 2018/03/03 20:30:02 executing program 5: socketpair(0x5, 0x80805, 0x80000000, &(0x7f0000000500)={0xffffffffffffffff}) close(r0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x4, 0x380, 0xffffffff, 0x0, 0x1f0, 0xe8, 0xffffffff, 0xffffffff, 0x2e8, 0x2e8, 0x2e8, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@ip={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0xffffffff, 'sit0\x00', 'bcsh0\x00', {}, {0xff}, 0x89, 0x3, 0x2}, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x0, 0x39}}, @common=@socket0={0x20, 'socket\x00'}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@inet=@udplite={0x30, 'udplite\x00', 0x0, {0x4e20, 0x4e22, 0x4e24, 0x4e24, 0x1}}, @common=@set={0x40, 'set\x00', 0x0, {{0x4, [0x38, 0xfff, 0x10001, 0x0, 0x3, 0x2], 0xea4c, 0x9, 0x8}}}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x7}}}, {{@uncond, 0x0, 0xc8, 0xf8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x0, 0x57f}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x6}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x8001, 0x3b4, 0x1, 0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e0) r2 = socket$inet(0x2, 0xa, 0x0) getpeername(r2, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x58) accept4$unix(r2, &(0x7f0000000600)=@abs, &(0x7f0000000640)=0x8, 0x80800) pread64(r1, &(0x7f00000005c0)=""/57, 0x39, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000680)=ANY=[@ANYRES32=0x0, @ANYBLOB="010004000100db0004000700003324f2b3addc91429248692fcd01192500ab1f765fa3183c9244ca2339bbcc44cd90a784975b541ae370ed0c9d6d68eb494e6768b907115d90a2f60677288a98f77598e1318ff99a5e81c6201fed3b1ac802f1c65ac286016e626e383c62d2738230c1083da16747635dc5570721988b52cb8aac8d4ddb56edae56781a38e6db32aabe15f27eb46e737e0e8e5ffcdaa2143e7ea849356077a50152d4ba16ea"], &(0x7f0000000540)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000580)={r3, 0x5, 0x8, [0x3, 0x3f, 0x8001, 0x6, 0x200, 0xff93, 0x0, 0x0]}, 0x18) 2018/03/03 20:30:02 executing program 0: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20000120, 0x2, 0x2a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x2, &(0x7f0000000100), &(0x7f0000000580)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000000300000000000000000074756e6c3000000000000000000000006263736630000000000000000000000073797a6b616c6c65723000000000000073797a6b616c6c657231000000000000ffffffffffff000000000000aaaaaaaaaaaa000000000000000070000000f00000002801000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000200000073797a3000000000000000000000000000000000000000000000000000000000000000004e4651554555450000000000000000000000000000000000000000000000000008000000000000000000000000000000646e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaabb0000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff0000000000000000000000000000000002000000000000000000000000000000000000000000000001000000ffffffff010000001500000000000000000073797a6b61686c65902f00000000000069705f767469300000000000000000006772653000000000000001010000000073797a5f74756e000000000000000000ffffffffffff000000000000ffffffffffff00000000000000007000000070000000c00000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000fcffffff0000000014895bae78c2527ded8642a762763da108e029"]}, 0x333) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) accept4(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000140)=0x3a, 0x80000) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000180)) socketpair(0x2, 0x6, 0x200, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000200)={0x40000002}) 2018/03/03 20:30:02 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xcc, &(0x7f0000000080)=""/113, &(0x7f0000000000)=0x71) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0xfffffffffffffc8d) sendto$inet6(r0, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000340)={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/03/03 20:30:02 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@empty}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000005c0)={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x18}, 0xcabd, 0x4, 0x7, 0x100, 0x9, 0x40000, r1}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000080)=@security={'security\x00', 0xe, 0x4, 0x3e0, 0xffffffff, 0xd0, 0x1e8, 0x1e8, 0xffffffff, 0xffffffff, 0x310, 0x310, 0x310, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @remote={0xfe, 0x80, [], 0xbb}, [], [], 'irlan0\x00', 'lo\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@ipv6={@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 'nr0\x00', 'ip6_vti0\x00'}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00'}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @empty, [], [], 'sit0\x00', 'gre0\x00'}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}, @common=@hl={0x28, 'hl\x00'}]}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x16d) 2018/03/03 20:30:02 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80800) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[], 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000e7e000)={0x0, 0x2, 0x0, []}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f00002c9000)={0x0, 0x0, 0x0, []}, 0x8) 2018/03/03 20:30:02 executing program 4: r0 = socket$inet6(0xa, 0x80005, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0x7e5dcb7a, 0x4) r1 = accept4(r0, 0x0, &(0x7f0000000180), 0x80000) sendto$ax25(r1, &(0x7f00000001c0)="8af239136328aa81a6ba29492626a96966bde7538408d34c1bb77e3c9c8f8fc1e8a276a64a99a5c251b52f90f03b2e069db6b76e8be3cdf99383b5f93469197e9e3906b2e9288600c0665618eadfcd5b6b4518e7f2fefc64f6e8ae06e9550a8121a82ed9952eb39e3ddff00537f4972a914a8f62d5747de18aad4329d2f8689480", 0x81, 0x80, &(0x7f0000000280)={0x3, {"591014332fa6f7"}, 0x8}, 0x10) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'ip6tnl0\x00', @ifru_addrs={0x2, 0x4e21, @multicast1=0xe0000001}}) sendmsg(r0, &(0x7f0000001440)={&(0x7f00000000c0)=ANY=[@ANYBLOB="787da60aaeac7962cfe76ee208402f458fff0000000000000000000000000000001f00000000"], 0x10, &(0x7f0000001340)=[{&(0x7f0000001240)="e0", 0x1}], 0x1, &(0x7f00000013c0)=[]}, 0x240040c1) 2018/03/03 20:30:02 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000e89000)={0x6, 0x4, 0x0, 0xb}, 0x1c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/03 20:30:02 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'vlan0\x00', @ifru_flags=0x8000}) close(r0) 2018/03/03 20:30:02 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x80f, 0x9) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x1, 0x1f, 0x0, 0x3, 0x6}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000300)={r2, 0x9, 0x7}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x1, 0x4, 0x8000, 0x5, 0xa8de, 0x1, 0x9, 0x1, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000140)={r3, 0xe5, "98632393a1ca00bf1654092ab1f4e74a9cf2c599d1bb64e4b332f2e1c38c21bd7b19699cdba79347e0b99b9b33cf71620a696905ebd1b202011d73ceddf2cadbe3083f62abfd41a9c4d198fbcd371752f2d6fdb39d427adc198b2465a998a71bcf0e92909f325ad628e7bcae8fa8ae11437f8fbe01513a1bb606d3edb306e6d75476c166528e2272db5b2de32e3d7fbfcae6228b5f69f72a4f38e558cf6dd3ff9b7ed077af34d64ad6f7d763b86c10b3f1fffdf2f74af207d050e117df7731b11f93713fd4a93dda249fc05de36810964c5101210b76ea2e3b10d2ce5a8e16b74eb7ee7609"}, &(0x7f0000000240)=0xed) r4 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$netlink(r4, 0x10e, 0x5, &(0x7f00000003c0)=""/55, &(0x7f0000000400)=0x37) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_VERSION(r5, 0xc0106407, &(0x7f0000000080)={0x101, 0x80, 0x8, 0x6f}) syz_emit_ethernet(0x4a, &(0x7f0000000440)=ANY=[@ANYBLOB="ffffffffff0600000000000000dd60c400e200143a0000000000000000000000ffffac0fffaaff0200000000000000000000000000014e204e20b88486e2c3b6feb8cea9da8b7839d7e8f88760fa07cdfbd9a6186525a981de658008850c3ce0435eb66d98dc6754d032ed4a10183c929751a9b426f3e21b1a173f33f3d9c0515129eff94e09cf52eedcdad29c482a0369190dde0a5c2fb010fb0ceae29abf9161db9225a4b13dbee2f5a06e45a5d3526ead90ab9a1f8171b4f5140da7866ca09e4b149d44bb418625edac00000000000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) [ 83.637842] kernel msg: ebtables bug: please report to author: Wrong len argument [ 83.657420] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/03 20:30:02 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000f77ffc)) 2018/03/03 20:30:02 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xffffffffffffff9e, &(0x7f0000000000)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="200000001000ff0a000000e9ffffff14030000000c00010008fb000000000000"], 0x1}, 0x1}, 0x0) 2018/03/03 20:30:02 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f00002bc000)="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", 0x601}], 0x1) read(r0, &(0x7f0000a53f65)=""/155, 0x9b) recvmsg(r0, &(0x7f0000001740)={&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="0000000000000000000000000000000000000000000000004323106dde8e72a0d6f97a08ad115ca39dfce9c1ac7fb281354bb81057a6b991cfa5703a47ac304e21f74c995b388c137ea79986bc1c875db6dd6e3cdf091bf29790c4773beefb0bd5a4dd114c6e683f558a"], 0x26, &(0x7f00000016c0)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1}, 0x0) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x8, 0x0) writev(r0, &(0x7f0000848000)=[{&(0x7f0000719000)="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", 0x201}], 0x1) close(r0) 2018/03/03 20:30:02 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x5, 0x8400000000003, 0xffffffff00000005}, 0x2c) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000003c0)=0x1f, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000380)={'ip6tnl0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="3a00000007000000040000000400000008000000fdc3000000010000070000000100000003000000090000000200000081000000070056b000001f0000000100000001000000f3be0000010000000000008008000000002100001f000000070000009978ffff08000000c397ffff04000000cf090000ffff"]}) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000480)={0x0, 0x6}, 0x8) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000040)="a0c98c8cfa26039b183f617c089387f0dcd3ff09db772ff392d22e23e7dc003059c1578deb3b8edc4ab08d5b5c669f7326344752dfbaf7cd0d3c27b7d24df23d1c974fc230b87fa06ec40a11e6b536c015f3bc5bb333005d45aa60190f5fe4f7efa997c619def66eac764d05fcd9f73ca6b6e6546191893116534046e4b6abad22ec06228415bbfb9cc7cc8da394e5c8c1", 0x91}, {&(0x7f0000000280)="6b16e61f698b163dce5f5b9ea1fd0aeec44c97c8f3c02ad45be950cbbd88ab0487ad19d90c83162e5b69d391df7950a2d4184df99fbb4e131672ac5d59cc2dd8cb643303422c124a8bd1d039baf9db2b54c930dba16708f42754871910bab3cc846ce1c1b00097b23bc62004d1b3faf9380ecd8d75c594563b434096b552ad75f69b77ea9de0", 0x86}], 0x2) 2018/03/03 20:30:02 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(khazad)\x00'}, 0x58) r1 = accept(r0, &(0x7f0000000100)=@nfc_llcp, &(0x7f0000000180)=0x60) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000001c0)=0xfffffffffffffffa, 0x4) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) 2018/03/03 20:30:02 executing program 7: r0 = socket$inet6_sctp(0xa, 0x80000000005, 0x84) bind$inet6(r0, &(0x7f0000afcfe4)={0xa, 0x4e23, 0x800000, @empty}, 0x1c) listen(r0, 0x4) r1 = socket(0x11, 0x800, 0x5) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0xfffffffffffffc5d) connect$inet(r2, &(0x7f00009ae000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/03 20:30:02 executing program 3: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @rand_addr}, &(0x7f00000000c0)=0x10) r1 = accept(r0, &(0x7f0000000280)=@rc, &(0x7f00000002c0)=0xa) accept$alg(r1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x7, 0x4, 0x9ea, 0x2, r2}, &(0x7f00000001c0)=0x10) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) accept$alg(r4, 0x0, 0x0) 2018/03/03 20:30:02 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x17, 0x0, 0xfffffffffffffdb0, 0x7ff, 0x8, 0xffffffffffffff9c, 0x60}, 0x41) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000280)="69839979c87b45964c7ff575d4aa15d2b174789e04e3da13961f31816a3e3be3c2e91041d20d63e236a1ee68f3ed067c574ab5e4c2a3c205733b8eb2ba19c8d8ad925170c635861454e7e787f3946721350fadada0c5b82627f9b8bcae4e6ff05e3e9ed4428f4608154bcc8261b44b77e5a78a4bec5845fe9a27fb95a698b9d22fb27b7820562cab8bd9423a87b318378e118b31111e2e69cb7a77d63757a9673edb959d4a1cc76386d99a817c576fededf53ec0a9d7145201b03cc99ef882ba97cc0c3a901f1e6b9c06f83888ffad5cf5", &(0x7f0000000380)="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", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x6, 0x8400000000003, 0xffffffff00000005, 0x0, 0xffffffffffffffff, 0x8}, 0x40c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000080), &(0x7f0000000180)=""/231}, 0x18) r2 = socket$inet6(0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000001380)={r3, @in6={{0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x1}}}, 0x8c) 2018/03/03 20:30:02 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000180), 0x4) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x1, @empty}, 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f00006f9000)='\x00', 0x1}], 0x1, &(0x7f0000299000)=[]}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000080), 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0xfffffffffffffffb, 0x4) 2018/03/03 20:30:02 executing program 6: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000001b0000000500000058030069a802000018020000ffffffffc800000070010000c0020000c0020000ffffffffc0020000c0020000050000006ac403683de7ada91961efc40d000000150000000000000000000000", @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009000c80000000000000000000000000000000000000000002000736f636b65740000000000000000000000000000000000000000000000003800444e41540000000000000000000000000000000000000000000000000000010800000000000000000000ac14ffbb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e2a6114e000000000002000000000000000000000000000000000000007000a8000000000000000000000000000000000000000000380052454449524543540000000000000000000006000000000000000000000001000000000098cbfcf5ffbbe00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a800000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000100000009000000e0000002ac14ffaa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a800000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000100000005000000ac14ffaaac1400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2) 2018/03/03 20:30:02 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x80, 0x1, 0x7, 0x2, r2}, &(0x7f00000000c0)=0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) close(r0) 2018/03/03 20:30:02 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000240)=""/4096, &(0x7f0000000100)=0x1000) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001240)={0xf, 0x6, &(0x7f0000000000)=@raw=[@exit={0x95}, @generic={0x1, 0x1800000000, 0x9, 0x200}, @generic={0xea, 0x19, 0x8a2, 0x8}], &(0x7f00000000c0)='syzkaller\x00', 0x7, 0x61, &(0x7f0000000140)=""/97, 0x41000, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000012c0)={r0, r2, 0x5, 0x1}, 0x10) sendmsg$nl_xfrm(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=@flushpolicy={0x1c, 0x1d, 0x601, 0x0, 0x0, "", [@policy_type={0xc, 0x10, {0x9c45b74c15336fff}}]}, 0x1c}, 0x1}, 0x0) [ 83.792910] audit: type=1400 audit(1520109002.266:69): avc: denied { ioctl } for pid=14907 comm="syz-executor0" path="socket:[36434]" dev="sockfs" ino=36434 ioctlcmd=0x89e2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=sock_file permissive=1 [ 83.850893] syz-executor6: vmalloc: allocation failure: 17179868160 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 83.862803] syz-executor6 cpuset=/ mems_allowed=0 [ 83.867730] CPU: 1 PID: 14937 Comm: syz-executor6 Not tainted 4.16.0-rc2+ #250 [ 83.875086] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 83.884523] Call Trace: [ 83.887113] dump_stack+0x194/0x24d [ 83.890741] ? arch_local_irq_restore+0x53/0x53 [ 83.895409] ? idr_get_free+0xfd0/0xfd0 [ 83.899386] ? kernel_text_address+0x102/0x140 [ 83.903983] warn_alloc+0x19a/0x2b0 [ 83.907613] ? zone_watermark_ok_safe+0x400/0x400 [ 83.912469] ? save_stack+0xa3/0xd0 [ 83.916090] ? save_stack+0x43/0xd0 [ 83.919711] ? kasan_kmalloc+0xad/0xe0 [ 83.923589] ? __kmalloc_node+0x47/0x70 [ 83.927553] ? kvmalloc_node+0x64/0xd0 [ 83.931447] __vmalloc_node_range+0x4f0/0x650 [ 83.935941] ? lock_release+0xa40/0xa40 [ 83.939916] ? xt_alloc_entry_offsets+0x21/0x30 [ 83.944581] __vmalloc_node_flags_caller+0x50/0x60 2018/03/03 20:30:02 executing program 7: r0 = socket$inet(0x2, 0x200000000000003, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000480)=@mangle={'mangle\x00', 0x1f, 0x6, 0x428, 0x0, 0x2f8, 0x98, 0x98, 0x0, 0x390, 0x390, 0x390, 0x390, 0x390, 0x6, &(0x7f00000affa0), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xd0, 0x130, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, [], 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x0, 0x0, 0x0, 0x9}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x488) socketpair(0x1, 0x6, 0x5890, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r2, &(0x7f0000000280)="928e8e05e0bd78eb9589c3701c04090bf7cd0d827b2407", 0x17, 0x24000080, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0xa) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x5, 0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f00000000c0)={r3, 0x8000}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000240)) connect$l2tp(r1, &(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x1, 0x4, 0x2, 0x3, {0xa, 0x4e24, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x3a) bind$unix(r2, &(0x7f0000000380)=ANY=[@ANYBLOB="01002e2f66696c6530c65b14f17bcf255d07ece190697100"], 0xa) r4 = accept$inet(r0, &(0x7f00000001c0)={0x0, 0x0, @empty}, &(0x7f0000000200)=0x10) socketpair(0xd, 0x5, 0x8, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000300)={0x0, 0x5}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000440)={r6, 0x8, 0x3}, &(0x7f0000000940)=0x8) sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000100)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000000)="040a9587a0975114de0f5f4770de64e3638b86ed32ffa931ae7c24c4", 0x1c}], 0x1}, 0x0) 2018/03/03 20:30:02 executing program 0: r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00001fb000)={'vcan0\x00', 0x0}) sendto$packet(r0, &(0x7f0000485fb8), 0x0, 0x0, &(0x7f00000b3000)={0x11, 0xd, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) 2018/03/03 20:30:02 executing program 2: r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) sendto(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)=@generic={0x2, "c842508a7ba0511e6cd7934ab8edf5c650f8ee654075cc0139a1edc043531a3ad546d5f9acdd444b627ea3d918926c3d644b33b3aa1281af5b989da92100ed04ae97ea9aae432ca602f2eea6320151346ca4bd40c941fdce07f2b342fc418b21a0c2f99dc7048f7d4461439afc55ec3c8401f052fe073f0790b60745d581"}, 0x80) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x0, 0x20}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0x3}}, 0x7b1, 0x4, 0xfffffffffffff7f8, 0x1, 0x1}, &(0x7f0000000340)=0xa0) close(r0) r4 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000003c0)=0x14, 0x80800) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000400)={@dev={0xfe, 0x80, [], 0x11}, r5}, 0x14) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000440)) r6 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNADD(r6, 0x400443c8, &(0x7f0000000500)={r1, 0x2ba}) writev(r6, &(0x7f0000001640)=[{&(0x7f0000000540)="031de00d995322b748b72bf5ed2811b23ff731cde889809c15b54cc8a65c154568ded06d0a058017ae3ab73af94db2ac1e350a5acb04e0f9fdc809823fc642212538a8fe2fd2dcbc96b106c10bb39009977a8e1a6b0069c3884ee198a24757163e11efac31712176e1c0f636434831f21f794764860a76fbab2e36d405d5ef7616a2526a6dbb0f173eb5532f6ab2fecfb759bf3d59b9230a1113239a1940eab6cb7350505943602de7d38f4c1fabb9eccae37d0e48c859e6708a495e593363f67d58601c042f94cf4bb80d9dce083b86ebe293124b3a35478b4ca8a58ade30ccdad4901a", 0xe4}, {&(0x7f0000000640)="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", 0x1000}], 0x2) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) pipe(&(0x7f0000001680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000016c0)={0x2, 0x0, 0x2, 0x6}) ioctl$DRM_IOCTL_SG_ALLOC(r8, 0xc0106438, &(0x7f0000001700)={0x0, r10}) getsockopt$inet_sctp6_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000001740)={r3, 0x40, 0x0, 0x2}, &(0x7f0000001780)=0x10) setsockopt$RDS_CANCEL_SENT_TO(r8, 0x114, 0x1, &(0x7f00000017c0)={0x2, 0x4e24, @rand_addr=0x8}, 0x10) sendmsg$nfc_llcp(r9, &(0x7f0000001c00)={&(0x7f0000001800)={0x27, 0x4, 0x7fffffff, 0x7, 0x4, 0x9, "01a3195f976e5c049207a94637805651460d2ecc7ad397350e27d085548851d8f879c86d7455b38863cd1542ed3d403b3b6de2531e55598ca8c97f1e787906", 0x5}, 0x60, &(0x7f0000001ac0)=[{&(0x7f0000001880)="657ca5eef4d2583ad4c43155318f33c8b813e31c3b77cbecc0a8f5f799e88bf1be16fd9e6d7e1fd0b89a1383f60fa973076acc3088ebea05794094ef263af72efc9e5d52b091b53f6aca89a77e7281ad691e553de971dda2cc5b27bb547b3a3c0e1676b616d1b12c7433fd191334990068393804b0501f6fd84498cf60ad195763bcabcad963e7ffbbc442b6c72516ab182ceb17b7ac201a7a69831026825a5e9fe9a3cab5f6163b3aae92c7105e783d449d3d", 0xb3}, {&(0x7f0000001940)="dabaf46f1f47f4629a582aa2aef01f340da7c3d1d26078e2382435c267d18ea1e73bfc1b65b3ce8e3e447645d25b6cbee1a46d25822c593ff17f079f96370dd65824029da54748ca50357f6c705cb33944ae2e349d18f6abb3b6bc7945a34f9fcedb80d0d185c91b93e90f3677401b3b2a8b266e548568218ee7b64b76df7c0c600b45a17035385eff78d4c03a1ff001557864a53e54df5d68a887d96644066b49d8b01e251a", 0xa6}, {&(0x7f0000001a00)="f9e969c04cdb8137c88a1de7afe8510534d0a57d13e8ad165601bfb63cc6e15266917b1bbde9dbf1d9ffbfdb370128c94e7f919c0e00a2142e40e265fae3d8f75c0ae8b2ece750acad3e357167720f8920611f045cb54711ddca5e87298b7ca70877b04da461c2ba5d700bfc1022fdcb5c832c634f7d641684b6986f15839a992b3ef051287fca056d1d93a5320adf0b087b02fc005b7b6216bae521ac384bdc276b", 0xa2}], 0x3, &(0x7f0000001b00)={0xd8, 0x102, 0x1ff, "081c8f2a75c34f42ed1a5c3b846135403256432212c10c4c4c96d64f32d216dfb49596678044449e10a18fb3dcff66ce4dd596e49a3faf44f5bef99e4c80ddde188c7d54d16169039e0f79cf7fa2603baaa4fd1c0e037f5438d9c383ac744f7b4c6fd6c2a27ca36916f802b44bc5dda7813990258ebc7ab1562c3527ba59cabfbcf0fbd998e6e8ee71c6dcde79006f262763c07c7c2ff961b034c96eaaaceea1614b780a74070829d0c28a4f0a909922c78bc45c6f367a12cc18c3093e9184439fb14008"}, 0xd8, 0x4000001}, 0x40) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000001c40)=r11, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000001d80)={r11, 0xc8, &(0x7f0000001c80)=[@in6={0xa, 0x4e24, 0x10000, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x63, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffffff}, @in6={0xa, 0x4e23, 0xe49, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x5}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x20, @dev={0xfe, 0x80, [], 0xb}, 0xffffffff80000001}, @in6={0xa, 0x4e20, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xfffffffffffffffd}]}, &(0x7f0000001dc0)=0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001e40)={r8, 0x28, &(0x7f0000001e00)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001e80)={r12, 0x5, 0x18}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002f40)={r8, 0x0, 0x58, 0x1000, &(0x7f0000001ec0)="66960542bc249ed2609beb1399a88051bda9d22a7650f5e9b12e8507e0e96c408ac3a7ca998943048dede4b55bf9fe7038cc51c2856a77a1e7dcee3bd7d91e1f2f1b522105b154d166cd662c221c1773d2358326a01d1ca1", &(0x7f0000001f40)=""/4096, 0xfffffffffffffffc, 0xffffffff}, 0x28) ioctl$sock_SIOCDELDLCI(r7, 0x8981, &(0x7f0000002f80)={'gretap0\x00', 0x1f}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000002fc0)={0x8001, 0x8000, 0xd, 0x6, 0x5, 0xffffffff80000001, 0x1c, 0x0, r3}, &(0x7f0000003000)=0x20) sendto(r6, &(0x7f0000003040)="b65584fba508a78f9b103a3104d6a4e86a96bfe2e4f4fef381ac1a4bd636acda907eb8eddd4c133e1a1cd75e6e2af982634e986d1462fa24b920ea27553474545e4ad3dc8a39145792dfdba20d8c432777ca8c9917a778206a4ea6a64a5799e5f7f3b28dd80ea1d63cb23fa1916dd4507734c0ec922137c390ae32bbe58a6d009ff87a685e62bfe05c5a02ee36fee37aa8337572b2f7f67c1a370d892c36f8de828022b740ee251cf925ff88074d32d3c6e3e863a1e0", 0xb6, 0x80, &(0x7f0000003100)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4, 0x4, 0x3}}, 0x26) sendmsg$nfc_llcp(r8, &(0x7f00000047c0)={&(0x7f0000003140)={0x27, 0x1, 0x1, 0x0, 0x7, 0x401, "64df98b29076c3cbb10f5097d17cef211287a71299dc9d3bdc5c4e3a426ef1a429b390d5d237e7f6e3f4960115f01b2dd03b068d7037b8592b09440091efc3", 0x7eba9e4c}, 0x60, &(0x7f0000004640)=[{&(0x7f00000031c0)="bf6279aea8e67c0a66b74e45ee662b082cb1a5891a4b2494f171808355a752fc0b1e7d00841bce6e9d1f6b7a657c4a321ffa88b5da0db3911922b8f5c0c4f8c423187fa1c09799cf8d41dbf6c36fa1c8a691880272dd647de6636a8ff8cab1cde692af428c943a178821dde7d3daac2488db4702689254afc9639fc1de01143442f74bae6910d80340538302d8304f6198570f7cfc8b02f95753474e732730cf00926e72e369dee9789b155e20004141106344a1dbe802886dd1525259cbe6b18298036e8054f5aac4ad3b412c930deaa2", 0xd1}, {&(0x7f00000032c0)="e1019a58aba6ea1cd3398ae807dcbcb5e40fe509f30978eb3e9496a4113b6f2c53a8e88e053067b6faa551748bfc0087b1385402a98010d5b806121cf2e1f9947e844ccfe6a0269a3339ed5aacb447fc7bbfc625b412aa", 0x57}, {&(0x7f0000003340)="cf69e56d19e37deb2b7d9d32bc358c80dc5fa003530921dde94e6112dbedfe432fd51b8aa4ffbb8c2d04be109919dbf29d3c900b174d37d25a0cc35b7198f1429d99a0ee7f263341af61e5b24b490d6f080a9d3dd2ba972d8cd692f4a7", 0x5d}, {&(0x7f00000033c0)="fd239de2708f45e682ad4d8a8036b6c636f9cfad6a99a5e03cb3f56a85797a0b873c984329f5001b76c0163da4cd60feb63ef3c6981e9a2aef199b758e4e1090244b3becd84bdd31ac781c672611af12995b0a06c3dc03e2cb5ffd415163d383e8bbbae210ac41a5c2229d0c4090c9f7878f5f372c4b2f9bf743bda83438fe280b442229e58973ec848d9c349b5b11879883b8226d8ab275849f96d476f93a02376f1549a8e7f6b5ee20e97ab689e5e14753b35d7b6e2fd39819fcb9a4bf2d6d45d90868e504e4f8e52adc7a", 0xcc}, {&(0x7f00000034c0)="eeeb69d186a6dbed1ead6473aa0f25c8e85eca59c845bdbdbcd6521d7ea0b5cdf21b46e9f096ac0dfc26b75c7ecf82d1b7c372ec523dbd375b70713a4067ac1660398dc21c6206890ee6a719461c17c211ac89a59b9754fb21a8521a177350e8e3090352ee662abca443a70bfb2dc5c6aa48d290eb184f73659c93826e4a3ff1eed16f265f6f2ed0978b9abc5120a87a95b1eacaab6c9e1aec80df5661f798a5ab21f610eb89e3a31bb4892b008784dba5281888d0a0488f90d176df454616058b5081d62bd3ac7e8ce16dd88347f8489752b42c90a3c4f5e293771ef8427b60160d3cc2581d26659cdbc4", 0xeb}, {&(0x7f00000035c0)="dd832e752376ddf8c498eb9a837c81a802e90c762713964e9465e58b95303a2c85fbffc1a6f27ced7988d5829c31b04291af4b621c98b7b475fa04ba3896194332b35f2c50eaafce5eaf8f8ae85235fab08bb75d37a0d28d5691c6593959c09c53429915a46963dea70605459b14abd756b6319d0449c636a7afa133f3025fdd73e4e8d926a79df3dde650efe5f209f0ad780fd41a51dc2e28eb090b9229691563f284beecf50d09cfff74b61938e747d2565e40cbabba77160544fb2833d4c0e77013b0325e8f53157fe3be91749f68a555e4da5c670b4e68bee2ba80ea1255d4952796af9cbdc2041f89af385a8940aa58a75b31aebe325380c7d7adf3746049a64ee3fec8f6a568c9670b5efe62e06a6d4d25fdb2d615240fc88792c63a2adc3ae734816c35c0341dd9d21023cd6ec8e10c86592aab9e5b043b4b063cc885b98be94d998bae005c5cf1b9a9587f93fabc984174a49d0d4acdde6323024eee9e70b925a211a93b735a75be3e63363a8a3f31857e75f009ba9524b3a90ebebafc1e9f90675e120cf3646b78851180009240d704200f9733a0eae277a74170d8727e30d24706a41aeb60467a7ccd6ad1c17952bd4baf116f0f590d5a5d337f045f94670aca714651cb1126ec4e424a4710cf541db4854df57ed12326659c6fcc2e6cff2daced52249ddc247f4d02595d95c584f805d5fb2cf1d4b6154af5abaae924ee5846fb5a2ad16e6c47b703556bf9ef5170da0eb480880ce51b948afee9644612753d8683765db3a099fd720b8141e2c538b65897096db2a9ba3fe9a7146611795e3a86ba4e6250e6cec225340b001aa1f7895ce4cb26c2f8cc7e7d825c162832bcb8519d62a6356761dfa4aa50d7abe6e138395f3da058e60bef7890bb368900d777fa6269928f17c1e45a50506a4880bb281f128706f71fa40e9e55b3b3f26d28efcfddf6e22f74cbcadc3c21642adc67731994faabb2b97fd33d69be145b8ef626ae8db976159ea86e090bd5bb90326c5490a7ee016d451aefad1fbe2cf9a97bc451792adbcfc108196f8d1d453d401a7e891c7b0fa7e8b7a9b717bc4f198370ed12decb2c668bd04e323d7d004764ba0400737030156a957b8cc43cdc0c9f84cf6962c9ff6bca769034f3a43e49206fdc49d4ec35406e208410c8df16687875d4731b9b28f662e214c92a516d0d6caa0df9b90ece2a2894c237867eb14ffea0bf80014d958ecd57cae05decc9634d306e8e66c1726ebdfa2819cf868bbfe0684d6dfa945a792bf62fbce6589c42105a012398be6ecddb1efdaddf0adb54951a47d71f6fe3f7b1c8fc8d314f704b34e1cd8ddd28c3c19398cd19cadb911e507f781c5407542170f8e30978f4fd45e00d6c16b8484e9bc847b72dc407f45a219aca669c9b526de5ca2c70adb2ff04fdc98a5c841915be46684a8a48009b7510872122a408db552164841488d936a2d7cf1fff82ee2539c0e804cd369c1268522e2b4b523e825602b8d7c5d3d40c312a540a1c5ee09b22923013000022113e76cd5c2f6d72c85ac0bb23dd6d5da59a607d4bd0a00d70df0cacd7c07313755b66b2a667238a7d3b72df9717a37f6d03bfd8ae740089597baa62e1c9cac132dcd98bb6f205c3751208bb6d339a106951f796c1e476674704346adfd6d04d6a15a14ae0bc71fb0e549c9e4431b8e0247d4b1f762ba24631dcc42f457fea4878a308ec336aef835e2b23723d786aa28677ff88b9d85af5603a2d5f7074c5ae7dfe1c5808cf804ad7665cada2087e2e4f75164ab9ddeda3927211f369812461a46c2cec9968536749898a104486abad2a78dc84a1b51c50ba94d5f5a2edd29c34c599fe7dadb8f804c3e22ff10fa3f22c44d4a6bfd33953abc771f166f78300cdb5acefa583473ab05c2bac9fa01d45605159f45779aa7c1ab01169733b99bc77290b4e902a9ccc73fbb05ade143e735bda156ab319d854a0e7d0ed6b5b53808c0d888e42113e00f523f23a96d56e090a534cb6d48bde3b04e3338dcb3513b178e1c7cc0adc809e5ea9e649340a283e5ad6c0ae4399ca402636e85ed5caaf6a2f231d0b9f787838d5ff338e10a26bb4abc6d3767a992b61f21b254b8c0cfff66166e04cf5b36cb56f8b315c1c57cd62f08d581e7ba18dee17b3845a5a81125983e5905d21d94cd19a433a0d809bd194add84efa7a76901629dc22572a0f623ccb7af755a0f5bc71712b8cb9ff1ae1d0e215d2051535f50694cd0b995db617984d4ede9f0c5c6f8bc090929d6214aa8204cb7e374c2a9c5cf9f6c57636e7a0b9bb70d97a16fb8185d23b15957efb14d05e4ef82a4e1218c10634e4b42815b150dcad0941b505585aaba2a0a8b33f305fb1b66192aba1f2d9238853053b96f77f478021a9e541fda795c49f576a3893b94cd95f129dabe9f07e6a55be09a71d9e99c18967166724477b98168075784a1d6deffccb7fa002d1b37f611558da639e9185518968805da173fad6927f271c684759fda1316b1ab4b9a3f61133eda4377891d839daed9c9b43b451c98b136137d6ce050789c4207ead5e73808c6be34937b5c5816469f9ef414d4e5fd094b1e8b4ca03b02efbeb1cac9f8bfd2dc4c85fceff6edbd4967fcd6cf17bada1dbe4660e6398987cfaff01fed184fc1f86754fef31b8179f9f92e5e6830709fde194cb3297f47a2f334c3c1aa731b88351984995f74d75d7060b1d85e963d6c3cc08de94b054c914ee5804221c94069f373ffe155ea50716f3dba2364e34f3a659dc57d1a075782290be1758a62e129204f50ae25727ef3c3a785dec2ec534d3481b7978af2c3c81eebbc42f4b8582dcc9f9d62af57e3eddbda0f7f5a6baf7eac6e36ef2dd3b251447bb6285a787a1c893d895490f26087eb10a785da0ed2a1b5b2bff0e39401bd3a52dc2d22c1227943b7d915af3daa47f02fcf57de1ed8322f81f8f0f0b2b401b90caeb0a6699db6bcf8a134f9416f8649bb05aa8ddfca755fa27b9ed271dea7c61859780f14bd62fb435674c9ec1b971c8cb994538df0497f11b22273d2b328e30b5bcc208db31185f1e5f4629ed9570eca4bd67a76130d265217b5f68fd62aacc0da0eb9083c18cda65552c73506125847a1895b5baf61a4ab944ca9496f131b250d598fbc46ada471397c7aa1b8c74a31590536e3cac0ea7d45459db82760255fc7e91d0e2ee4a8498f72782f0e141d9486667cff339c10d29ab8c8c882adfcf97c37f49abf68ee1462bef1386216712ee512624fef2da5b4c256ea821c4b367a289e3b35ef6d239f9c4c197a05682f7eda95be9ad88a0de59eb8056bf594581d3b075dff6455e8697b114619594c079313ee6e1f918028837d26d4d3648647f4f6afe9eee2f94fa329f4bc560f8d818fdc94bd2bbd7e991eb0b3651a64a7d914779f8b9b86c707b3a52d7edbf909c871ff6091068abc5ca48d22949da1b915b09515df2a48ef59bc4f07ace43d1f92a9a7a91663e259c704173b9c40bcc5b258578ea19b1d97d9099a97582ac3590c4983658a005c24c6e12452fbc254abfc0df30388426bffda7f06a4ca7505a7d0d728167f4a6a6bb52622da87b4b05d09ade6a83fbd69370010b3e0931939e1dbb72cd12b43c524f6a3817cc648ba9b1262946f7543790f7cf662e7d96975eff2bc58fb7a9e8313eeeb27273edd421443ebc1cf4e16b8a5199b483e0fe959d17e679c9562fd6e00c42f4898e5086a9dc7cdbb6e66e83c2acdb1d80e19455b4fa6ff8ac0aebc90a8bbffa40d88be0339d05dbd0f55ef94f13672246ff10f6254c7a87c45ae53ddb64900a4a5d032ddb2067732a5da2ecd37a4fdd986740423fb642b5b12e5999fa891c55b21797b8bf327ec11a6cdc3c6dd9d1d88e127a7d7d9527bfcbb1c91e48ca98b2c1e7a1b53a6645805a3f34d11d216ace596f1c529537647e47d799b5f9241f2250d2490afb278bad5e12eab5328020a88ea1f8dc71894bb373203df2f0dd2945d6d29f23c5516d900bc9d71e1699620100c1e7f0004dc7b67db434004637cc23c00aff0c9ab3fbaa565f9a9732b5d7e6d9f564cf16fb8da423ebe81a2d977a44400f6928746caea9f912022564c2526ee49c1571eebccacd01dbe4615d1ef8018b280358091c9df8db5f69e19c438584bbd778e2632b8aaf37b9a3e7992d6c52a39dbf6a3ba7202bfca3512b9b62fc411fabf298ee5452a6590c57bbef5bb1224ae59e89a6be05acb3501d882ef4bcbca077778f91d830470dec27b325ffc5dd0fdfb8c5fb0fdca1b7856a358ec305eb89aea73151c1863c8a6ba7e097e7693df8a34a38e3f140b5db397c28ab94e90f9d1e151a0325c1053fc4500f52a3c2936153adc538960fc49d8cd1176f8076d3bb587ed5b389eaa4e9abce996b85aca731bde732afc02df7ee01dbf3feed283670675a5a89a7267c114a0641528518048e54406a9fb0d9f8271fc27b8a2ea3b94e72a307462fdf7cbcad4e5575cffb6a3a4828be2214e611c5561275582d85277e22c0615734e12cb084479a208af5f7f8a8ac9a26a1e7a6a318242d3832e1ef32a2325c822120ea822c7a3138de5786cf6f329c746a30098cc88f1968ca783203df3b528315b6b2b79e192713edeffc942c58ab2d97b4003d6ce676c68c210cdd1fd6dd127696a1fc9dc2469a1ece50498ddb8252b835b1992d587a5be7c502a539e589ee25a7f2e334d376b2c8e99c2634d7d44d81e7db721b00bee9247c50a5dcd12a5b5f55db7567aa1ae2083338bb5d0eb83cf90a44e31e7decbbd65306174d0f7d6a143e74ce88b6d4181d107808b97256811455848efc0039c1722da7a68731b2f3eb644c186511b359b474798bee956859b4c0ea4694cc65eed7d1fb2c2238290beacb63c6f95759ad245145317e2e5a1453de378b4b1c7a50f870ceec5c77c296b3460b928b3251c4b37722ff9ccba7c930cb1afc8552dff48b4c3b23e5e121593f3832e47129ed3760cc045b0637446f200e91122180b56a9871aad40d0ebcd6b746ebb9e05380a433dec4a99d8a128533a192454dc95ea8975fedfb3b25cad7a55e8ebdf1e947d60c0910e743c28b47f4d15a4201bc016b6e848a139dc468ad7dc8f5c89acf26bdae028b305ea2cc3937000d60e09d38dde7f3bde6628f5f7ac23594b08bfe14d425134ca96185f26eaac91aad4ab06168022cae971ed4757c421a9448df0c53dd84068ffa534d694803af02d8e97c8133d08730d20ac348f24358a995142d38ea9b7f02b91355e8e939e1ba64a2ed5547d55bc1ad8cd8b8023acff082928c6eff69fdff232dc6177370ab6e2a5407bd80686cc594a2a411d6a8ad88c74bdac7aeeff587834ba304363f51fd88f7e6811abc874a261b678f78514cbe165abca1406090695380a8355dbd5ee904de0d8cb285221166dcf90c33a61d24bfc07f013cff1d2f5d2ed89a3407aeeb574d0a51124f3f0def229645a1fda689f95c28d0ee5a6a19b66c48f2ff617e0562af1196b3dfbbdfab063bb542d0d9fcaa23263756ac383c4ac2e4e218b074cfc2080659fc9927b9858eea7417159dad4e81c16229529e52e36ef221f6641e8db0499df57759d4ac6ccb7ea8c89ede256983035e896708438ee0c20042fc883cc71300e90e3ea19750c890bffc28adb0421b760673584e647b1fe259cd58bf5eec83cb4de12d10a38754dfba02d7bdc3d33c076071f4e1f8b3290bfdc59693f31c94b0c99f7feb21a9bc74afee02a218f7df5094a66c02b9c855767ce25789d80932d40c99b02e7dc6", 0x1000}, {&(0x7f00000045c0)="3ee8a4c8f175372fd2402aa722ae3283c33dffc019a9119f738d893a40143e5032d96d39935c803a42b1de549a1327670665af8fb8aa7a12936960053f26c5281faa45", 0x43}], 0x7, &(0x7f00000046c0)={0xf8, 0x10f, 0x81, "621f4a7481cfceb69934786f8cbb87763f31c0ab4fdc6605aa0efc471a3268e970dfae0b822cd1aeddb2f0a7d6a09fbf5ae727806f5ba479e5040a0e97b7e0c9ab3f0506bbe1467c24eea51d3f3dc3779138c7c528d40e228a4af8d6bbff6ac6425bfbf37ddf099f06e5824f945e9ce7ec083df9d7a8d1e7bd0af6d4be28bdb1d995ad50bd3b31f925b3027772fd411e4028084acc9b641f82a435ffa45ee9d0bc07bae5359869022eb045a10d78b7b2470c6a95a1d47596b052aa8ce3b6ae9412f3467cf4b03aacef3cc552435a6cea87876583d94e628210be8cb84286712b6bc18a43"}, 0xf8, 0x40000}, 0x40) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000004800)={r2, 0x5, 0x30}, 0xc) 2018/03/03 20:30:02 executing program 1: socket$nl_route(0x10, 0x3, 0x0) [ 83.949508] ? xt_alloc_entry_offsets+0x21/0x30 [ 83.954176] kvmalloc_node+0x82/0xd0 [ 83.957887] xt_alloc_entry_offsets+0x21/0x30 [ 83.962382] translate_table+0x235/0x1610 [ 83.966530] ? lock_release+0xa40/0xa40 [ 83.970497] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 83.976382] ? __check_object_size+0x8b/0x530 [ 83.980881] ? __might_sleep+0x95/0x190 [ 83.984856] ? alloc_counters.isra.11+0x7d0/0x7d0 [ 83.989701] ? kasan_check_write+0x14/0x20 [ 83.993934] ? _copy_from_user+0x99/0x110 [ 83.998083] do_ipt_set_ctl+0x370/0x5f0 [ 84.002058] ? translate_compat_table+0x1b90/0x1b90 [ 84.007095] ? mutex_unlock+0xd/0x10 [ 84.010805] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 84.016085] nf_setsockopt+0x67/0xc0 [ 84.019800] ip_setsockopt+0x97/0xa0 [ 84.023517] udp_setsockopt+0x45/0x80 [ 84.027319] ipv6_setsockopt+0xa0/0x130 [ 84.031291] tcp_setsockopt+0x82/0xd0 [ 84.035095] sock_common_setsockopt+0x95/0xd0 [ 84.039597] SyS_setsockopt+0x189/0x360 [ 84.043560] ? SyS_recv+0x40/0x40 [ 84.047016] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 84.052541] ? do_syscall_64+0xb6/0x940 [ 84.056506] ? SyS_recv+0x40/0x40 [ 84.059944] do_syscall_64+0x280/0x940 [ 84.063819] ? __do_page_fault+0xc90/0xc90 [ 84.068044] ? _raw_spin_unlock_irq+0x27/0x70 [ 84.072521] ? finish_task_switch+0x1c1/0x7e0 [ 84.077000] ? syscall_return_slowpath+0x550/0x550 [ 84.081917] ? syscall_return_slowpath+0x2ac/0x550 [ 84.086821] ? prepare_exit_to_usermode+0x350/0x350 [ 84.091822] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 84.097166] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 84.101987] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 84.107159] RIP: 0033:0x453d69 [ 84.110332] RSP: 002b:00007fed41e1bc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 84.118020] RAX: ffffffffffffffda RBX: 00007fed41e1c6d4 RCX: 0000000000453d69 [ 84.125271] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000013 [ 84.132522] RBP: 000000000072bea0 R08: 0000000000000002 R09: 0000000000000000 [ 84.139776] R10: 0000000020000000 R11: 0000000000000246 R12: 00000000ffffffff [ 84.147027] R13: 00000000000004eb R14: 00000000006f76a8 R15: 0000000000000000 [ 84.154439] warn_alloc_show_mem: 1 callbacks suppressed [ 84.154443] Mem-Info: [ 84.162263] active_anon:71421 inactive_anon:64 isolated_anon:0 [ 84.162263] active_file:3480 inactive_file:8786 isolated_file:0 [ 84.162263] unevictable:0 dirty:140 writeback:0 unstable:0 [ 84.162263] slab_reclaimable:10178 slab_unreclaimable:84042 [ 84.162263] mapped:24405 shmem:70 pagetables:651 bounce:0 [ 84.162263] free:1423538 free_pcp:362 free_cma:0 [ 84.195654] Node 0 active_anon:285684kB inactive_anon:256kB active_file:13920kB inactive_file:35144kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:97620kB dirty:560kB writeback:0kB shmem:280kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 102400kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 84.223709] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 84.249858] lowmem_reserve[]: 0 2864 6373 6373 [ 84.254493] Node 0 DMA32 free:2934568kB min:30292kB low:37864kB high:45436kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2935316kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:748kB local_pcp:700kB free_cma:0kB [ 84.282200] lowmem_reserve[]: 0 0 3509 3509 [ 84.286554] Node 0 Normal free:2743800kB min:37120kB low:46400kB high:55680kB active_anon:285684kB inactive_anon:256kB active_file:13920kB inactive_file:35144kB unevictable:0kB writepending:560kB present:4718592kB managed:3593744kB mlocked:0kB kernel_stack:4608kB pagetables:2604kB bounce:0kB free_pcp:652kB local_pcp:44kB free_cma:0kB [ 84.316264] lowmem_reserve[]: 0 0 0 0 [ 84.320090] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 84.333677] Node 0 DMA32: 2*4kB (M) 2*8kB (M) 1*16kB (M) 2*32kB (M) 1*64kB (M) 1*128kB (M) 2*256kB (M) 2*512kB (M) 2*1024kB (M) 1*2048kB (M) 715*4096kB (M) = 2934568kB [ 84.348879] Node 0 Normal: 324*4kB (UME) 82*8kB (UME) 18*16kB (UME) 499*32kB (UME) 324*64kB (UE) 138*128kB (U) 69*256kB (UM) 58*512kB (UM) 76*1024kB (UM) 39*2048kB (UM) 606*4096kB (UM) = 2743840kB [ 84.366600] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 84.375183] 12335 total pagecache pages [ 84.379162] 0 pages in swap cache [ 84.382620] Swap cache stats: add 0, delete 0, find 0/0 [ 84.387993] Free swap = 0kB [ 84.391038] Total swap = 0kB [ 84.394060] 1965969 pages RAM [ 84.397169] 0 pages HighMem/MovableOnly 2018/03/03 20:30:02 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)={0x14, 0x1e, 0x10000109, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@generic, 0x80, &(0x7f00000001c0)=[], 0x0, &(0x7f0000000200)=""/5, 0x5}, 0x20) 2018/03/03 20:30:02 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f0000000340)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000380)=0x3a) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x24, 0xdc9b}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x4, 0x0, 0x400, 0x2, 0x5, 0x3f, 0x4, {0x0, @in6={{0xa, 0x4e24, 0x3ff, @dev={0xfe, 0x80, [], 0xf}, 0x8}}, 0x40, 0x7ff, 0x100000001, 0x400}}, &(0x7f0000000200)=0xb8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000003c0)={r2, 0x360, 0x0, 0x7}, &(0x7f0000000400)=0x18) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@ipv4_newaddr={0x20, 0x14, 0xb, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000000)={r3, 0x34, "fef2dedac9c8cc02590bbc0e9c8b33fd72817e53298ebd87d05c963fa328dd8f13d71149aa047e207eedc00dfe57273bb360e243"}, &(0x7f0000000040)=0x3c) socketpair$ax25(0x3, 0x0, 0xc7, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000440)={r3, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x100000000, 0x4, 0x2, 0x1, 0x1}, &(0x7f0000000500)=0xa0) socket$nfc_llcp(0x27, 0x3, 0x1) r6 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r6, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000379fa0)={0x2, 0x5, 0x0, 0x0, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x60}, 0x1}, 0x0) accept4$unix(r0, 0x0, &(0x7f0000000240), 0x80800) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={r5, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, &(0x7f0000000540)=0x8c) 2018/03/03 20:30:02 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x5) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14, 0x80000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="ff01030000000000ffff1e55f17ae7be518a6b6a054d75776a67dd21c153eced4295c7b3eb3c6737ef3b622b87d086750cda"], &(0x7f0000000280)=0xe) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000340)={r4, 0x10000}, &(0x7f0000000300)=0x8) sendmsg$can_raw(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x1d, r3}, 0x10, &(0x7f00000001c0)={&(0x7f0000000140)=@canfd={{0x3, 0x5, 0xfff, 0x200}, 0x1, 0x1, 0x0, 0x0, "494b549f1a9a3619441ac5930507d1842577d30e2985caf7bda396d3e3322d62a14e9361b85ca14e1c96eb2b1d9093862c2a491a8be14f2d6ecd73ef00c43ef8"}, 0x48}, 0x1, 0x0, 0x0, 0x40044}, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000f0030000ffffffff380100005002000050020000ffffffffffffffff200300002003000020030000ffffffff04000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000b706000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100138010000000000000000000000000000000000000000000000003800737461746973746963000000000000000000000000000000000000000000680100000000000000000000000000000000000000000000300066726167000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000180100000000000000000000efde0b0d94e36aef74941d7a000000000000000000000000000048006862680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000028005443504d53530000000000000000000000000000000000000000000000000000000000000000ff020000000000000000000000000001fe8000000000000000000000000000bb000000000000000000000000000000000000000000000000000000000000000074756e6c30000000000000000000000064756d6d7930000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x450) 2018/03/03 20:30:02 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaaaa86dd60b7e72000083a00fe8000000000000000000000000000aafe800000000000001d78e42ea29b706db0d75b0855743100000000000000aa8000907800000000"], &(0x7f0000000180)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000440)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000480), &(0x7f00000004c0)=0x4) 2018/03/03 20:30:02 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000723ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000d3cff8)=0x6) connect$inet(r0, &(0x7f0000d37ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000140)=""/253, 0xfd, 0x0, 0x0, 0x0) shutdown(r0, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/236, 0xec, 0x100, &(0x7f0000000100)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/03 20:30:02 executing program 0: r0 = socket(0x3, 0x4, 0x100000000000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'gretap0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="3c000000007ce1af7884307ad3a6e95f45c21c24317cb1de560a3f060000000000000000000000000000000000000000000000"]}) 2018/03/03 20:30:02 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x9, &(0x7f0000dc6ffe), &(0x7f0000904000)=0xfffffffffffffd00) r3 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000180)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x18}}, 0xc) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x6) accept4$vsock_stream(r3, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10, 0x80000) 2018/03/03 20:30:02 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0xc, &(0x7f0000000040)=[{&(0x7f0000000080)="5500000018007fafb72d06b2a4a280930a06000000a8430891052369390009002f000000000020001949952baf002000010400001338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91fd", 0x55}], 0x1, &(0x7f0000006000)=[]}, 0x0) r1 = socket(0x3, 0xa, 0x401) accept$packet(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000380)=0x14) bind$packet(r1, &(0x7f00000003c0)={0x11, 0x1f, r2, 0x1, 0x9, 0x6, @empty}, 0x14) [ 84.401140] 329727 pages reserved 2018/03/03 20:30:02 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@sco, &(0x7f0000000080)=0x8, 0x800) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000000c0)={0x5, 0x4, 0x7fff, 0x1, 0x5, 0x7, 0x4}, 0xc) r1 = socket(0x2, 0x80003, 0x1) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000100)='vlan0\x00') getsockname$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @empty}, &(0x7f0000000180)=0x1c) setsockopt(r1, 0xff, 0x0, &(0x7f0000005000), 0x0) connect$l2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x1, 0x3, 0x4}}, 0x2e) 2018/03/03 20:30:02 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/95, &(0x7f0000000080)=0x5) 2018/03/03 20:30:02 executing program 7: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x7, 0x4) r1 = socket$inet6(0xa, 0x80003, 0xfb) ioctl$int_out(r1, 0x5462, &(0x7f00000000c0)) 2018/03/03 20:30:02 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_mreqn(r0, 0x0, 0x29, &(0x7f0000296000)={@local, @multicast1}, &(0x7f0000a5b000)=0xc) r2 = accept(r1, 0x0, &(0x7f0000000000)=0xffffffffffffff34) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000040)=0x100000001, &(0x7f0000000080)=0x4) 2018/03/03 20:30:02 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=@routing={0x6c, 0x2, 0x3, 0x7f, 0x0, [@empty]}, 0x18) read(r0, &(0x7f0000000100)=""/187, 0x41) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000013ffc)=0x2, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x203b, &(0x7f00000001c0)=@srh={0xdf, 0x14, 0x4, 0xa, 0x8, 0xd62c, 0x7fffffff, [@dev={0xfe, 0x80, [], 0x17}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0xf}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}]}, 0xfffffedc) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int=0x6, 0x4) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/03 20:30:02 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) getpeername(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0xffffffffffffffff, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000702b414e00ebfa000030"], &(0x7f0000001a00)=0x3a) bind$bt_rfcomm(r1, &(0x7f0000001a40)={0x1f, {0x2, 0x5, 0x0, 0x2, 0x3, 0x5}}, 0xa) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000173ffc), 0x4) 2018/03/03 20:30:02 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000013c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800060}, 0xc, &(0x7f0000001380)={&(0x7f00000002c0)={0x10a0, 0xf, 0x7, 0x400, 0x70bd2a, 0x25dfdbff, {0xc, 0x0, 0x1}, [@nested={0x1070, 0x56, [@typed={0x18, 0x88, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="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", @typed={0x18, 0x4d, @str='wlan0selinux]\x00'}, @typed={0x24, 0x69, @str='[systemnodev[-%systemGPL\x00'}, @typed={0x18, 0x9, @ipv6=@dev={0xfe, 0x80, [], 0x10}}]}, @generic="75b7692c6e35a104a966e6ca7fe36b6b4cb3a47daae9585a58"]}, 0x10a0}, 0x1, 0x0, 0x0, 0x4008001}, 0x80) socketpair$inet(0x2, 0x7, 0x7, &(0x7f0000001400)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001440)={0x0, @in6={{0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0x13}, 0x4}}, 0x3, 0x200, 0x8, 0x6, 0x40}, &(0x7f0000001500)=0xa0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001540)={r3, 0xff, 0x5}, &(0x7f0000001580)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000015c0)={r4, 0x40, 0xffff}, &(0x7f0000001600)=0x8) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000001640)={0x9, {{0x2, 0x4e24, @rand_addr=0x3}}}, 0x90) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f0000001700)={r5, 0x2c3}, &(0x7f0000001740)=0x8) r8 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_VOICE(r8, 0x112, 0xb, &(0x7f0000001780)=0x9c, 0x2) getpeername(r1, &(0x7f00000017c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @empty}}}, &(0x7f0000001800)=0x32) getsockopt$netrom_NETROM_IDLE(r9, 0x103, 0x7, &(0x7f0000001840)=0x7044, &(0x7f0000001880)=0x4) close(r8) ioctl$sock_bt_bnep_BNEPCONNADD(r9, 0x400442c8, &(0x7f00000018c0)={r2, 0x10000, 0x1e2, "383112e0c23f35e4d09b8d85d7cc48e9facc07c4aa27cb7b277fcb4583e6a302da2220de8f0c3b5753b234e2962ab267430173b2623be81f51f0c8528c6714cdfb5cc9d76700e09702c742bb4a836d6fc1b35a6df6adf090cb060181cf2355379e1abd237123d0b3eb95d46936354dfbe567456beb599bcdefbb1eec5ef70fab0f20430dfd08b463ce8fbb8e17b792012bf6d999b77ab4f342acebe57dd08080875403d64ea1fe3e04fc48f026a7b28b033b10535768ff90af2e1e10103b776b0d1592781461ed362799f68ae565506c36754805b5aed074554d967e31a53a834748fc95f64d85c86031f1a35524697232"}) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000019c0)={r5, 0x200}, 0x8) r10 = socket$pppoe(0x18, 0x1, 0x0) setsockopt$inet6_int(r7, 0x29, 0x21, &(0x7f0000001a00)=0x10001, 0x4) r11 = accept$llc(r9, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001a80)=0x10) r12 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r9, 0x800442d4, &(0x7f0000001ac0)=0x2) ioctl$sock_FIOGETOWN(r9, 0x8903, &(0x7f00000030c0)=0x0) r14 = getuid() getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000003100)={0x0, 0x0, 0x0}, &(0x7f0000003140)=0xc) ioctl$sock_FIOGETOWN(r10, 0x8903, &(0x7f0000003180)=0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000031c0)={0x0, 0x0}, &(0x7f0000003200)=0xc) r18 = getgid() sendmsg$unix(r9, &(0x7f00000032c0)={&(0x7f0000001b00)=@abs={0x1, 0x0, 0x4e21}, 0x8, &(0x7f0000003040)=[{&(0x7f0000001b40)="c66181abad26973712ed6b9db3c74eaad43122341d03c9129d287cb74d874d17f02c29bffce03140397c1b4abab492786fe6e49eca81844e8db5e50fc9c9456ad388c20dced449cdee7a029dc75b8bc197d2107ad66a1d0e019a64ce99bbd54c2c084488a430", 0x66}, {&(0x7f0000001bc0)="93ab0baa17077c3b8ee4ff834d6ea6b42191ac23ccca69d4aedc672bd964dba8924c4cd281bfb231f7368b730277f653c6f1dfbcd9279ec65683a21e89f921ecce9ee02e5ce0c11cb275621128d1a5d27b50899cadac8200c6601310cc4bf392f78ead683042bb2d0456c99b82d7b513fc786c9fd77bfdecce0653b1cfde1de3bbe92161b5677f499780fa3f8bf217ef5688b262bb1e0f10b0fbec4e120c6ff458ae0c4a54ab12f63762ef06837a6e8031def52f47da92cad154fd67b803a6cbecc0485b475ac3a46aa3600c55279398843af0cdadf69cb2ca5fae362b32965249e97fbd76caa9dc6c9bca7d585241", 0xef}, {&(0x7f0000001cc0)="a2d56f93744c1b8d9ed3924afac054ad1b588740bd8b8838c2ddaebeda7e6cd4faf0779671a3492b4902ece2457d51c442d4ba21d47fcca33d98f54391f6dcd48925e68afb73a673a42270f0d2f877da1af4b50b7b26ddca52cc934530abacf00aae3486c5e052cce0937322644911df91e301b00e99b9275f569ef5319b5fc86cd6b31dde12308251ed48cd2811", 0x8e}, {&(0x7f0000001d80)="457502962501c64cfff8f706f348901650465c26c31e471f7c2d9e17b44ea5e010aaf21f8861a97d1d9f5d91f5a45950d270ad2f047963c87727ab90bdaa32b00c04f850484660952c55de1e6ac80a176aebf4b3a418c02bd35f", 0x5a}, {&(0x7f0000001e00)="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", 0x1000}, {&(0x7f0000002e00)="fa7e54139f9b81cf3efb3ea8d8b535522cd4c3f22aae9d6e5ac67d0ca4aefe122971fbaa8e3414a1411f233dbd38379a", 0x30}, {&(0x7f0000002e40)="d7bc733f8d84ac194bd8d0a78a13cecd33b9785c23a0e140b1b02f20f34a5c70d3d76df90d4ea19a5364f41305e3423bd714f99112c99299d1ff6c8795b85928ca4c3202e9834cbbcacf73d39aae04b09188e13c2d69e9021a3cfe4141e4068034c75b1a33d7dbb8391bc6810b29a7cead88ad87f5d12fe233af89c8f2f06aa088ca09676263102e3fb83b1637fca8f9fc64e18401cc8ff7831f00ada76f8fdc500240b1742ed24995b86b466422017f62066093e691ee959c94df27b5fa134324", 0xc1}, {&(0x7f0000002f40)="1efa7bf76eb71d0b1c0d7d0e7f86ee784abbfcb8a95ff7012e3281cd487f80b460c2f7068d232f620e61dbe49dca6a32d618278a958332a887de1d93e84c06593c392103d68c32ce993a818ecba331e4b058d9b38b56a733cff486784acc11efb8d1f005ee9235e20eca8e1ed0b4639d190fd26b03925c1854cd32c7dbceafd4f1070e9d1c4b26239ed93efd693e721138c8882fbbe56571861e9a15e8b5390904f2c53255ae9963df89806ddd5fe1753a8b37eb4ecb09c4c5ce1b72bd1df1675ae147b2a23f", 0xc6}], 0x8, &(0x7f0000003240)=[@cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x20, 0x1, 0x1, [r11, r1, r2, r2]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x60, 0x24000800}, 0x1) setsockopt$inet6_tcp_buf(r12, 0x6, 0xf, &(0x7f0000003300)="7851b1c446ff30f4fd0a5625f6cea31f0caf967f1b0ba300ee05cc5d6bad718810ec43976aea1761f762e1c2df113b876a98e910370b1766f6a4c3865ce4e893492ec159095e5b3986ffd425b1b19fbc74a17a94b50dfc9aed6748a12d962da4d305e306deba562a", 0x68) 2018/03/03 20:30:02 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="020500000c000000ffffffffffff269eed2f0600000000000a004e2000000040fe800000000000000000fe150016b2a5dbe41d250003000500000000008b1f02004e20ac14ffbb000000000000000000000000000000000000000000000000000000"], 0x60}, 0x1}, 0x0) socketpair$inet6(0xa, 0x8000b, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@int=0x100, 0x4) 2018/03/03 20:30:03 executing program 5: r0 = socket(0x1f, 0x5, 0x3) connect$netrom(r0, &(0x7f0000000680)=@ax25={0x3, {"6142b6728428f9"}, 0x5}, 0x10) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000640)={0x0, 0x0, 0x79ed}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000006c0)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000600)={r1, r2, 0x80000000}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000100)={r4, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MARK_BUFS(r5, 0x40206417, &(0x7f0000000300)={0x8000000, 0x2000000008, 0x7, 0xa80f, 0x5, 0x8}) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x1f, &(0x7f0000000000)=0x8, 0x4) r7 = accept(r6, &(0x7f0000000700)=ANY=[@ANYBLOB="00000008040000140007f300de9468a02398d53a5b3dcadeb6c5682e2e8c56c3505c06350559940acde4a3ccb4f6b9e720fe7bce56d72045e99e95fd7026c1894a40c30c905fcaac9591f55ea29bfcf18cb7ccfbef710185837a9e8ffdc007f0fbccd1fb394d3d2e5b0cc95cb99f8cc8a05b4140f70cf9e1a2faf1a6f0470902e8d877df84bb80c29bb58f305ecba91297baf042ec90ab96bb8b6b3b97905c360ecca9a5"], &(0x7f00000002c0)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f0000000440)={r7}) socket(0x5, 0x804, 0x81) accept$nfc_llcp(r8, &(0x7f00000001c0), &(0x7f0000000240)=0x60) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x42d5e671, 0x1, [0x5]}, &(0x7f0000000340)=0xa) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r8, 0x84, 0x66, &(0x7f0000000380)={r9, 0xde0}, &(0x7f00000003c0)=0x8) setsockopt$inet_tcp_int(r6, 0x6, 0xa, &(0x7f000060effc), 0x4) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000000400)={r3, r4, 0x4}) getsockopt$inet6_dccp_int(r7, 0x21, 0x0, &(0x7f0000000540), &(0x7f0000000580)=0x4) recvfrom(r6, &(0x7f0000000040)=""/177, 0xb1, 0x0, 0x0, 0xffffffffffffff6f) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f00000005c0)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r8, 0x84, 0x6e, &(0x7f0000000480)=[@in={0x2, 0x7fffffff, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in={0x2, 0x4e20, @empty}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}, @in={0x2, 0x4e21, @rand_addr=0x4}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x8, @empty, 0xffffffff}, @in6={0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x8001}], 0xb4) 2018/03/03 20:30:03 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000080), 0x4) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000000)={@broadcast, @multicast1}, &(0x7f00000000c0)=0x8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={0x0, @loopback, @dev}, &(0x7f0000000140)=0xc) socket(0x2, 0x0, 0x1) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000300)=""/154, &(0x7f0000000240)=0xfffffdd1) accept4$inet(r0, &(0x7f0000000280)={0x0, 0x0, @multicast1}, &(0x7f00000002c0)=0x10, 0x80000) 2018/03/03 20:30:03 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={{{{0x2, 0x4e20, @empty}}, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, 0x0, 0x0, 0x0, "561ddc02ae1ac51dd350a3f2fc295d2000f208eb4e5fede062abd3d8be384f088f556469c6c9381a70f93f9db77f1ee07c8d783f5d7248aff8a152a8171160d39c200d57848434ae7f1fe97da3c9836e"}, 0x160) setsockopt(r0, 0x40000000000006, 0xe, &(0x7f0000a72f27)="020008fff900000000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) 2018/03/03 20:30:03 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f000081eea0)={0x18, 0x2, 0x2, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0x25}, 0x1) 2018/03/03 20:30:03 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x58, 0x800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3000006, 0x1b071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/03 20:30:03 executing program 7: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={0xffffffff, 0x4}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0xa, &(0x7f00000001c0)=@raw=[@exit={0x95}, @call={0x85, 0x0, 0x0, 0x25}, @call={0x85, 0x0, 0x0, 0x10}, @generic={0x800, 0x8, 0x3, 0x6}, @map={0x18, 0x8, 0x1, 0x0, r0}], &(0x7f0000000280)='GPL\x00', 0x5, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x40000}, 0x48) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000080)) 2018/03/03 20:30:03 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x40810, 0xffffffffffffffff, 0xffffffffffffffff) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001340)={&(0x7f0000001040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x2e, &(0x7f0000001240)=[{&(0x7f0000001080)}, {&(0x7f0000001100)=""/61, 0x3d}, {&(0x7f0000001140)=""/58, 0x3a}, {&(0x7f0000001180)=""/75, 0x4b}, {&(0x7f0000001200)=""/32, 0x20}], 0x5, &(0x7f00000012c0)=""/127, 0x7f, 0x7}, 0x2041) recvmsg$kcm(r1, &(0x7f00000014c0)={&(0x7f0000001380)=@hci, 0xc, &(0x7f0000001440)=[{&(0x7f00000013c0)=""/13, 0xd}, {&(0x7f0000001400)=""/64, 0x40}], 0x2, &(0x7f0000001480)=""/39, 0x27, 0x6}, 0x10000) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2000000, 0x20010, r0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000000), 0x4) r2 = socket$key(0xf, 0x3, 0x2) write(r2, &(0x7f00000000c0)="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", 0xf41) 2018/03/03 20:30:03 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) pipe(&(0x7f0000000240)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000280)=r1, 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056effc), 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f00000000c0)=0x8c) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r2, &(0x7f0000000100)="05dd0bc271f11f63a034330c2c4bb299885d0fc018cbeff673b1914b9ee55376e4bef4f892f1ef1dd2732014318536ddd95e7a6877cc055883a6b7a452d87450c51afd32cf5e9bdc8b93e47f95f140a8490ba85e67557d27d36c0e1fe3ea9bff0910fb67248bc078f4bf73043c5232303896a8cf9297b0a93d2958f1420b00394d1c883847cfd38e7a1d89e00bdcd8641a1209e01651e6a91e2c4ec638d85476f7160213b2a3e00001b188694932676e28a87b378710055f4de7274321a19fac9a3d986607754fcf1e7067da0419b4eca46df8b9de4865345ef80059823d1b83b8641cf3eda222f7d1", 0xe9, 0x20000840, &(0x7f0000000200)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) 2018/03/03 20:30:03 executing program 6: r0 = socket$inet(0x10, 0x2, 0xc) pwritev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="bf1ccaa910574ad116827a2474e083a1abd6a1eb7e99721a17e39a095ec1ec7a840eeb07a6e18f9266b0be5df2d52c8e18dac3d1880423f3b501a4ef7bb6a6fa0f4746d76a98773fd15fd646b146e1091e6e45fc1bf2094abd1bc773690f71a309353b9a906127c24ba6b8bf90f2758bc2efad8bc62af94c1d3a0dd8354aa26c33db074eb29de727933634c4989908228565846f0368b3557759255b60e608cfcf620cae027d90459e4089a0d8b60e8d814a3e", 0xb3}, {&(0x7f00000000c0)="36844d12cc6f688e9d0f73f9794cf345942d4cf5b62a6212ff1c1bb8bee934fadff1c9e0991d099620baf327a398dcc752a3060a620a786f00f722c88501821238345a91e5681eaac29819e8ec84e548b6a5a352e6ea55f530649bcc14e9fc70ec25f9a5088a88c1902ca9c54ab0dfe9e8d8e42b4fab22391aa751ec0b2d861d8e96c89c6ba3838f4783c5f1f863433e65640469f08cdcdbca82afbfd515624a28b668a62b411df8538531155294b6a4e9d7ebfc422dcd951420adf462d86c979ae69b533fae8cd1e20c0d0daf", 0xcd}, {&(0x7f00000001c0)="7af284e0be35da0b45149468a8e19fd11868c1bf0808b89873f22dae759216d5f0831c67ba87b2068d4bb428d36c4a74d8", 0x31}, {&(0x7f0000000200)="b2fc90418492457850939d808ccd17130de6bc2f71754265a516252a6b7866c8d09a28602ecea0a55ae92dae0ec3d3902bf4bf02965b48e401f2589896e61e7899d4ae821627067f132d6c85f088df959f08036e780aee590304004d7c482a7885b58e6e54eede419ba6e37be0a0347381dd8e9cd3b682e93508208336dfbd0d8996ca0c20c4b3af5c5fe8a51aee6530c45ec9107789734d617f482348347f1b31dfeb79b9ae197d41cb897f26b994f9cdeb214fb5fd7cf53007b73e12501603eece964c8b8e828fa4bce0697e4e262c4d4c129da061fd7025e7d080f9359de539e1632555c2eb", 0xe7}], 0x4, 0x0) bind(r0, &(0x7f000000c000)=@nl=@kern={0x10, 0x0, 0x0, 0x400040}, 0xc) r1 = socket$inet(0x10, 0x3, 0x5) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000000480)={&(0x7f0000000380)=[0x0, 0x0, 0x0], &(0x7f00000003c0)=[0x0, 0x0, 0x0], &(0x7f0000000400)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0], 0x3, 0x3, 0x7, 0x1}) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[], 0x0, 0x0, 0x317}, 0x0) 2018/03/03 20:30:03 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00000000c0), &(0x7f0000000080)="f6"}, 0x20) r1 = socket$nfc_raw(0x27, 0x3, 0x0) connect$nfc_raw(r1, &(0x7f0000000040)={0x27, 0x1, 0xe212, 0x7}, 0x10) 2018/03/03 20:30:03 executing program 7: r0 = socket$inet(0x2, 0x40000000002, 0x0) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000ee5ffc), 0x4) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000000)={'broute\x00'}, &(0x7f00000000c0)=0x2f8) 2018/03/03 20:30:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000000000)=""/3, &(0x7f0000001000)=0xfffffffffffffd4b) recvfrom$inet(r0, &(0x7f0000000040)=""/221, 0xdd, 0x0, &(0x7f0000000140)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e23, @empty}, 0x52, 0x2, 0x8, 0x80, 0x7, 0x0, 0x3, 0x4cb, 0x783e}) 2018/03/03 20:30:03 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$nfc_llcp(r1, &(0x7f0000000080)={0x27, 0xff, 0x5, 0x5, 0xd4c, 0x0, "218c364e042d6bfeda236e17ca416eea13b44956b586f013de8d9fd576a911462a26bb7ab89727fa28fa2f3e7ab985a635d37bafe966860ce5efc9b8ef952d", 0xffffffff}, 0x60) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)) r2 = socket(0x1d, 0x802, 0x2) connect$nfc_llcp(r2, &(0x7f0000003000)={0x27, 0x3, 0x0, 0x0, 0x0, 0x0, "9a8ef7bca2f4b0241035df3a69e197a0e36919189a429a939e46c5156acc67838c2d6bb64e8789b60c9e13c689d829aba27f1134641af7aedb6f9bf94aa00b"}, 0x60) 2018/03/03 20:30:03 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000080)={r0}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$sock_buf(r1, 0x1, 0x37, &(0x7f00000000c0)=""/36, &(0x7f0000000100)=0x24) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000140)={r0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x3, 0x400}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000200)={r3, 0x1, 0x4, [0x5, 0x963, 0x7, 0x0]}, &(0x7f0000000240)=0x10) 2018/03/03 20:30:03 executing program 4: r0 = socket$inet6_sctp(0xa, 0x4, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'gre0\x00', @ifru_data=&(0x7f0000000000)="1bd6212565840330ca41198c9689dcc08d344c43bb6acbce69a6b7130ebd7753"}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000040)=0x1e, 0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/03 20:30:03 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8) sendto$packet(r0, &(0x7f0000000040)="4bd7b07360202166454ddb6846e21c91c20c1ce6788c415bc0178fb66f9810ac8f302ad30362fa682b7ca25fec31397c6cb24a5b904646357b12fc77bd1eba072a448b89b2a778ceac9cdf00078a44ebb7517fb4a70f33bd95246a6b49196c76e172715f6017cf", 0x67, 0x20040014, &(0x7f0000000300)={0x11, 0x1d, r1, 0x1, 0x7ff, 0x6, @random="faaee523f6ba"}, 0x14) setsockopt$packet_int(r0, 0x107, 0x2000000008, &(0x7f0000fecffc)=0x4, 0x4) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000cf1ff0)=ANY=[@ANYBLOB="0000000f100004000000000000000000"], 0x10, &(0x7f0000aa9fb0)=[], 0x0, &(0x7f00000da000)=""/4096, 0x1000}, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000000)=0x6, 0x4) syz_emit_ethernet(0xfca4, &(0x7f00000003c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@canfd={0xd, {{0x1, 0x4, 0x8, 0x3}, 0x9, 0x2, 0x0, 0x0, "512f265aa7bcbe2cac5061e69d1734132765986ff4b691d971f75d96ebb8009e022d979d282fa9662c3e7f8cd777ec1d66cb79290bacfb68c9863dd9f56a797a"}}}}, 0x0) 2018/03/03 20:30:03 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x5) r1 = accept4(r0, &(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f00000001c0)=0x2e, 0x80000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) sendmsg$nl_generic(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)={0xbc, 0x3d, 0x0, 0x70bd28, 0x25dfdbff, {0x7}, [@generic="50afa828c42a67caf27cf3a010f548f69de8f8648698c3bd7e4e2d67dfb56abf90300b65b2049767010536ed8a0e5fcacfa71ad8ce91273128e6eee8b0b1984ff1d9ba1f5f5101451cfe48d67440abf0b13893dea5ae4b7eedf50d79bce94db374211d08", @typed={0x10, 0x23, @u64=0x1}, @generic="a66bd3af85350ccd9e8658c8b8b27739f40f99bd5401180e0be869fbf5a27878", @typed={0xc, 0x6b, @pid=r2}, @typed={0x8, 0x91}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000dc0)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000c8040000f000000008020000ffffffff0803000008030000f8030000f8030000fffffffff8030000f803000005000000", @ANYPTR=&(0x7f0000000800)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="fe8000000000000000000000000000bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069703667726574617030000000000000697036746e6c300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f000000000000000000000000000000000000000000000000000480052454449524543540000000000000000000000000000000000000000000000000000fe8000000000000000000000000000aa0000000000000000000000000000000000000000fe8000000000000000000000000000bb00000000000000000000ffc4d11414aa00000000000000000000000000000000000000000000000000000000000000006c6f0000000000000000000000000000696662300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d00018010000000000000000000000000000000000000000000000002800657569363400000000000000000000000000000000000000000000000000000000000000000048004e45544d415000000000000000000000000000000000000000000000000001000000ac141400000000000000000000000000e00000020000000000000000000000000000000000000000000000000000000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000069726c616e30000000000000000000006e7230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d80000010000000000000000000000000000000000000000000000003000667261670000000000000000000000000000000000000000000000000000000000000000000000000080000000002800000000000000000000000000000000000000000000000000000000000000feffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f00000000000000000000000000000000000000000000000000048004e45544d415000000000000000000000000000000000000000000000000001000000ff010000000000000000000000000001e0000001000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x528) r3 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r3, &(0x7f0000032fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendmsg(r3, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000040)="0dc85908cf24abe5fe010000d9abdfc1b68000007dfe91829f481456adb31d1d4779a78be85f6347", 0x28}], 0x1, &(0x7f0000001900)=[]}, 0x0) 2018/03/03 20:30:03 executing program 1: epoll_create1(0x80000) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x2c, &(0x7f0000000080)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}]}, &(0x7f0000000180)=0x10) 2018/03/03 20:30:03 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x80000, 0xffffffffffffff00) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) socketpair(0x3, 0x7, 0x5a7, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) connect$bt_l2cap(r2, &(0x7f00000003c0)={0x1f, 0x8, {0x1ff, 0x200, 0x2, 0xa7a, 0x5, 0x80000000}, 0x65c8, 0x4f3}, 0xe) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000340)={r1}) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000300)=0x26e) sendto$inet(0xffffffffffffffff, &(0x7f0000000180), 0xffffffffffffff16, 0x20000802, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000380)="7475f351be9a780634bd203fde005804", 0xfffffffffffffcc1) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r4, &(0x7f0000000180)="ee47895a3f3eeab638bc9d7353eb1fb24501366e77594d90a512163269e9c69e6ec6871a43a9e71df07309ff786d2105ea03af701c6772fff764412d98aaf1a5cc6a36a76cab6e8898d7a46feb52eaf35c6e2bbefa63a6a07b93dd2e83e7596454583420928bea558e53a30a3b747b611806d0897435481c1026004ceb71b3f35f47f24bd082be2fd50337ae68c8ff2d9d0bba8b86fd1e06c26d96196908e8c287281b05ce092f3375627bf03f7487c700b2313b", 0xb4, 0x40, &(0x7f0000000240)={0x2, 0x4e20, @empty}, 0x10) socket$inet(0x2, 0x80006, 0x10000) accept$inet6(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000100)=0x1c) sendto$inet(0xffffffffffffffff, &(0x7f0000000080)="212ac9a2de420403af0339144a10e1a7b7ea57915b7f59191eeec5b6edc3e5ddfe496a011cb27f9830aa8fab440699178c01fc535f32652a115e34738d", 0xfffffffffffffedf, 0x0, 0x0, 0x0) 2018/03/03 20:30:03 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000002000), 0x4) 2018/03/03 20:30:03 executing program 0: r0 = socket(0x8000000000000010, 0x3, 0x0) write(r0, &(0x7f0000fa9fb3)="240000004e001f0014f9f4070008ffff02e9060004000100070001000400000000040008", 0x19) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0x80000000, 0x10}, &(0x7f00000000c0)=0xc) 2018/03/03 20:30:03 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000000040)=@file={0x0, ""/72}, &(0x7f00000000c0)=0x4a) connect$unix(r1, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xa) r2 = accept(r0, 0x0, &(0x7f0000000280)) sendmsg$kcm(r2, &(0x7f0000000740)={&(0x7f00000002c0)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="c06760ecf58538bdd6438e3492dee28f3720a8ae318ceb20ae73defbfb2a60a71be2e19f4486279edef85f6a3a1a13659be9e13f7cbf7878a7bc6cf9d94710979d0ebf20f964e327089edb494fbdf2131d90f47cd87268697138e369011c98c66eb76a82a0", 0x65}, {&(0x7f0000000380)="e36750", 0x3}], 0x2, &(0x7f0000000400)=[{0xa0, 0x100, 0x6a, "379c807696775fd9fc851e2f4d2baf5a2dd195262486606a2e724a5f932f602edbfeef76e408b291fa4a9b7e3955923264550455ec3da94e93c8671ea0354742aa4193483f7acb823aa228ee199d866758f8ec0b962cede36f0e16fac4b4958dc9dcc4c2491f8eb460683cdc12bfdc69c389b4cac5a209e78911a8a21f24a8fdaf6aaaa8411f7489858b77c2c689f42f"}, {0x58, 0x19d, 0x80, "a2f44c080b89026c61638a5337a89deeeafa278949de1f2e8315f7ed59e9707fc669c725af26ce6a6308fa00a4f8ef153f96ec84c5cb86364fdf8497d596e3252451"}, {0x20, 0x0, 0x401, "58948cd6686f0c4c5bcd17f6f6"}, {0x88, 0x0, 0x200, "01c4912e403015550c0ae5a1e12b2f91ec0ce59bb8ec067239462509eb454854b822d97b65c7a53ed1094039d0d84878f9a8219e323dc6bc3a0fcd7493d00d5777adfe53147b83a0402d6c9547d8ac922263e8e34c7b111301cee6dc1cdee800e924cbc359191f5c24eb6f10466004bfeb444fcc2f1aee"}, {0xc0, 0x6, 0x0, "b56bc2d71f3e9088e386c648c32a0942e46e9df8c48b970762586df599365b7a133d1c9e71fde9ab3bfbe154677f24ab6fcc8811b21b846e55800d2076c6fe067997a28b5619a2dcff4f6977dc6b5feacdf0d08508d579f57847905f8678cb90ea1c9b0f46e583cb1b1ce3fb9453eda83054e67a2dd72f3fe480ac85db4e0747852dbe12d9f669c9263e400a69d424b11cd8f7c9291155d2cc835d499e98296a331d7c38c6ac266c9e2a4d128a2091"}, {0xd0, 0x11b, 0x4, "b2791541e70ceaa7485d0813b0dbe4c5a5403976c36c546d2c3364bea332c74f4209813ce5686aab5e3eb12914aeb1050d864a8ffa35a379b38b85194a0e35d7e9c89dd54917ca982738a419a0e1577ffdfe5803fe8b3e3edfc6cf253107dc0b6a840d66a84020b3a5348dc9b066e2a4cd8768f7ad2bb46cc29d41c9c4bd1829c94439232df14e8e2d444abe4397d4408ca00f6121b333f939c685fdfed32184ad7e5e56755bfdcb9c02e9a88ec489e094b9ee2892503b8d9b6c0d"}], 0x330, 0x8800}, 0x40000) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xffffffffffffffc1) setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f0000000140)=0x4000000800, 0x4) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000463000)=0x2e8, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000d0d000), &(0x7f0000beeffc)) 2018/03/03 20:30:03 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) r2 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) r3 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x1000, 0xffffffffffffffff, 0xb96, 0x2, 0x40}, &(0x7f0000000240)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000280)={r4, 0x6, 0x3f, "319085010aa74d9c0fc4207aebd0c2867fab2b7a0f1cca8ad81f051c4afa75362bd8c30c942e1aec0c472be1c699ec334de228b960cde73c9b98815c00073c"}, 0x47) r5 = socket(0x1, 0x3, 0x3) recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000000300)=@ipx, 0x10, &(0x7f0000000440)=[{&(0x7f0000000340)=""/104, 0x68}, {&(0x7f00000003c0)=""/92, 0x5c}], 0x2, &(0x7f0000000480)=""/54, 0x36, 0x5cb33e3c}, 0x40) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000500)) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000540)={'filter\x00'}, &(0x7f00000005c0)=0x78) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000600)={r4, @in6={{0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, 0x6, 0x5, 0x6, 0xff, 0x60}, &(0x7f00000006c0)=0xa0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000700)=@assoc_value={r6, 0x9}, &(0x7f0000000740)=0x8) socket$key(0xf, 0x3, 0x2) getsockopt$inet6_dccp_int(r0, 0x21, 0x7, &(0x7f0000000780), &(0x7f00000007c0)=0x4) ioctl$sock_netdev_private(r3, 0x89f2, &(0x7f0000000800)="04ea603c3e96a8729149f2c713") accept4$llc(r0, 0x0, &(0x7f0000000840), 0x80000) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000880)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000008c0)={r7, @in6={{0xa, 0x4e24, 0x20, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x800, 0x3000000000000000}, &(0x7f0000000980)=0x98) getpeername$packet(r5, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a80)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000ac0)={r9, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000b00)=@assoc_id=r8, &(0x7f0000000b40)=0x4) setsockopt$inet_int(r1, 0x0, 0x3e, &(0x7f0000000b80)=0x8001, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000bc0)={0x6, 0x0, 0x10003, 0x1}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000c00)={r10, 0x5}) r11 = accept$inet6(r0, 0x0, &(0x7f0000000c40)) getpeername$ax25(r0, &(0x7f0000000c80), &(0x7f0000000cc0)=0x10) setsockopt$inet6_IPV6_ADDRFORM(r11, 0x29, 0x1, &(0x7f0000000d00)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000000d40)={r7, 0x39, "ae580bbba8e7ed187bf9634f7e26f41abb01ee536748d016cadef523d3af3900bab8ed015ce1134c6b4dc32c038f064470c7d94fd47ad9d794"}, &(0x7f0000000dc0)=0x41) 2018/03/03 20:30:03 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0x4) shutdown(r0, 0x0) r1 = socket(0x0, 0x80000, 0xffffffffffffffe1) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x3, 0x1000}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={r2, 0x3ff}, 0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000140), 0x4) 2018/03/03 20:30:03 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x4, 0x4}]}, 0x38}, 0x1}, 0x0) [ 84.760748] audit: type=1400 audit(1520109003.234:70): avc: denied { getopt } for pid=15080 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 2018/03/03 20:30:03 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write(r0, &(0x7f0000008fca)="b0", 0x1) sendto(r0, &(0x7f0000000100)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000773000), 0xfffffffffffffec0, 0xc870a3c305c5634f, &(0x7f0000257ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfe, 0x10}, 0xc) 2018/03/03 20:30:03 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) accept4(r0, &(0x7f0000218fa8)=@alg, &(0x7f0000000000)=0x58, 0x0) shutdown(r0, 0x2) 2018/03/03 20:30:03 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004fec)={0x2, 0x4, 0x100000001, 0x40}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000016efe8)={r0, &(0x7f0000da5f2e)}, 0x18) socketpair$inet(0x2, 0x6, 0x4d80edb3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000100)={@local, @multicast1}, &(0x7f00000001c0)=0xfffffffffffffd85) sendfile(r1, r1, 0x0, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x9, 0x100, 0x8000, 0x1, 0x7f, 0x3, 0x88, 0xfff, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x5, 0x5123eb4b, 0x4, 0x200, 0x4, 0x2, 0x81, 0x8000, r2}, 0x20) 2018/03/03 20:30:03 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockname$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00005da000)=0x9, 0x4) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/03 20:30:03 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x2) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000004000)={&(0x7f0000033000)=@ipv6_getmulticast={0x14, 0x3a, 0x231, 0x0, 0x0, {0xa}, []}, 0x14}, 0x1}, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000200)={r0, r0, 0x0, 0x100000001, &(0x7f0000000140)="c278055f08379a7e704e48f11dfdb2abc829a504cb3b288f1853d8003030f751bf3bb37e974cb256bb32060ab390e361c5ecda58fc0db25ce17a81d9a1ea06e48a18663ea38f067f22b9dfa5baf233672a5a7276db4105f4edd3088e926b4b8e987839917965fcdc4c26df475b7e354237458bcfab2755234b9174519fd11cf63ff0579e4a14", 0x2, 0x3, 0x1ff, 0x1, 0x401, 0x1, 0x1, "3b42d32ce2cab3caf2767fc5dad80c638219843c40e265c1c4bf736744b031f51bdccd063aa660ec0c89b2d98b1c15cd0a2026ef8c66bdd987f9267fa3643668b5e9c0cae099881cf69ff3fdd94361a8e8d63ae29decca507700039bd14af3aa3d1ebe5e75432f377b8232a55a4167456b43bfd3ff08eb5a39ad60f2ef0a64b9d2531a347c7a181b26b979dc056b1acea36b7ce2c195744ef31cb29910f21215b18db0ea0aaa3d681d073567cfef7bf65478974c09a302ff8ca81a89505431dbfc438a891d080c746d596b93cae879d92ef57ea4d0e59f27e2422d"}) 2018/03/03 20:30:03 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r1 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0xd0a}, 0x1c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe0002", 0x21) 2018/03/03 20:30:03 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f000081eea0)={0x18, 0x1, 0x2, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x1}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1}, 0x0) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14, 0x80000) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x8, 0x6}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000280)={r3, 0xffffffffffffffff}, &(0x7f00000002c0)=0x8) setsockopt$packet_buf(r1, 0x107, 0x1f, &(0x7f0000000080)="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", 0xfe) 2018/03/03 20:30:03 executing program 5: r0 = socket$inet(0xf, 0x3, 0x2) sendmsg(r0, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f0000001ff0)=[{&(0x7f0000000000)="020b03010200000000000100017685e9", 0x10}], 0x1}, 0x0) r1 = socket$inet(0xf, 0x3, 0x2) sendmsg(r1, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f0000001ff0)=[{&(0x7f0000000000)="020b03010200000000000100017685e9", 0x10}], 0x1}, 0x0) r2 = accept4$netrom(r1, &(0x7f0000002f80)=@ax25, &(0x7f0000005100)=0x10, 0x80000) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000005140)=0x40, 0x4) accept(r1, &(0x7f0000002800)=@can={0x0, 0x0}, &(0x7f0000002840)=0x10) sendmmsg(r0, &(0x7f0000002a00)=[{{&(0x7f0000000040)=@in={0x2, 0x4e21, @loopback=0x7f000001}, 0x10, &(0x7f0000001300)=[{&(0x7f0000000080)="044588d5289fe32e8f8777ac8c2705171f931be93a9bf49e892f8ced04fd5bab03af7b336c424f9d9c51acdf1935f6b0161aafd84e0de1abdeb877f09778bfbe317905826c8d6a996a1bcbca0fd5975993bb3c13355e4d7015080efcd874407576efaebc6574da5b930094fd4a0ff4e77fa8d61d786e1dc086ceddf0f8e23a02692d19da9f68be", 0x87}, {&(0x7f0000000140)="891f17ed1db4f0eb616cf088d94adfe41d0d2fb3fc1c8bb35e5645396fbe2dfdfccdd6ef41fb9d373b8b8ece75cc1e5c4faec7b3e06b1efb95e1c3608ed2a1b926b3056580441f47df4dbc4b1688738458e01d64d97de275c2e3e325c5277320836dc13a9be54120a552a199bee49ceb2cd3cefee10bdbbfdec81fe20689b1d3ce6d4dc01d610be67fad00a22ef866d5462cca850178ca311dc6eb48d67880316eaf22de45a5a5b7ab0de389e96a230aab7190cab43400c01281d3640e", 0xbd}, {&(0x7f0000000200)="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0x1000}, {&(0x7f0000001200)="6fbdc562514866433433d773d81dd0bde727546492d78ec601a603e58295b348b3d3c3af6d32cd7e61bf3f88318c1ca996", 0x31}, {&(0x7f0000001240)="53fb9b898085a6be3950df4fd0555ebb3d5edca4588eeeeffdea80e0478c4d65c78da7bf37d6a1ce58874396485e0792a647d5c571bb45fe5b7c06d526b897aba1861e43def78f6ee9387d30dada33be04636657053dc62fce10d8e706835d014a01dfc68cecc279abe98ac1b45520263fb101ae797da0d01470aae319eabfae41edeb7dffc56350db61951f7b23baeec91e20a8b7", 0x95}], 0x5, &(0x7f0000001380)=[{0xe8, 0x111, 0x2, "5b91f5ebf8fa1a5fe820b34534030b82c239630102bec60ade4a0328518187103f3b4efac40f5c84770890c9f1d4dec0b42a5119e3aac6f730d478712e15bd4661a9d3f01c358b277c2c8772ff714c59c11c126c14cb12ce5a07f45bf88bc8b887a3cebb8d9b7b9f1e1a8aa4309d422049af4928829167b8dbe22c17475c59f6d0f8ef995fca9d9cf70645920fdcbf33d43bb87e1f4eb42601d32433bc0e31dbb9d30d4de1496f8a99695547d32f67784d248266231d7c0f3117091c9e7741be3a0b188ba513d5fa1f9f8cb9dc3b5314ffd4513c916089"}, {0xa0, 0x13f, 0x0, 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{&(0x7f0000001680)="90f23fd818dd499394aca19ef27ff8af47588417a72f262a40a81246c9b69c21e80d6abe1130945382b7988d28ae35cbf203770cb0103bb730fad829328fb0065d74565a26b2d7c75a30b46620c0a249ac0746ce59f92bf569245f8751f8b5b2ea59a827c2e0f2ec6b81d03a8067564b6c940ebd4b1414b14e760d7f748287d92c624d42c95772b9eb9e804b832eb32d7eaf1fbecccc8f77e30901aa7083dd2a02b27050e7df9822515476482c0e16df06f79f1babd38a84fa07020139005a9df5b4cc32cbc5", 0xc6}, 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"de1f456244227374267eb623bd56a0930796b685d19c836f47339c686dfd225f291dd0e30b165541a0e2bd8fbe01eae87d46821c2b1c07bdf6e8a76bb001207f126b360934aadbd594f549d8ed0379b3dd794de8da8f3d3101878787be3d9ea1789065b605d162e5b6642776f7bea968dc9a2893ee1b72c02c8f01c0eeb9"}, {0x20, 0x10f, 0xfff, "f224c3e2034b24e9d4e4785e7ad96448"}, {0xf8, 0x11f, 0x4, "baa9ac89e68748741ea1603663bcafc332a34de92ce735351ddedff616b538197fb89d78f5b0d1259f62a8d5ff5756e5264653526619ef84e81fe53daa20bdfe890769ae4f0d9f41bfa41b8c629f390fdd875f6a4a0ed6dd8ffa650c9d506bf31abed2a3ee810e56a0a26703d8f118af3c6d41fbef40699b9ec2be40e9bdf2fa157f497c66203dc53074ae9bc03a82827ef4b4c21411adcba216884502dfd339c7dc861aa5e08649ee42047cb5f7f6ac47d4f3e1c4757ee81315d4a126077a43c8d05320188c4b91600d11c701fc6699faaeb7b9b45b1435856a5a6341e784c511a4ac85b1c3"}, {0x30, 0x116, 0x22f, "15662b651c27b7319ec38d44dc384b6197fe117af8c3a57cbd875f96"}, {0xc8, 0x0, 0x200, "49e8fb11823c2c26eb283ae88c3ff157321e30effa17a5df6c8a523853131db827f91d741d885397ba530fca8cd1835aa9505e1068c111cf126044960aa3e27ead416f9ba1ab7fbfbad91c68aa8a2952e3b132afb2f198ff20914380f9894d463957680b02d0d49296a6f4916406f070b7b3e270f039775e80ad92c19b2914b34218c9d08bfb04d23b4882871932cbac585b13a5df396b66dea2ac69dbc7cd614adef9196a216e53a90481cc1f7c1bab8a27f7a4feb30f"}, {0x40, 0x1, 0x7, "e2aa0c13bbdb9b907549735dfe1d03b0dc806d038b83078d53f062c45e46427f5d2e9d923052fbb341f4"}, {0x88, 0x0, 0x6, "52ca76ddc0d3e8563cb01b70530b33c359c27b93bbbda3570a66036dc3dfdcd616844269bb27ac17f48afe54660a7bc92d9b421403ef5eaf151b575e41a2fcde95d29761b7dfc4e2b36ebce319f3564e44cb116d9bb59aa9b8b4ab0418e169f032cd45f968eba20f518589691f6899ea4c2e6a8f10f4d163"}], 0x418, 0x1}, 0x1c5}, {{&(0x7f0000002880)=@hci={0x1f, r3}, 0xc, &(0x7f00000029c0)=[{&(0x7f00000028c0)="a225ae8e4dd3813f45a116e251d8ae135a6f1d491e5f161398d74aa8c707c09e0c0e545fb1020a7d2ed03a3cf7a956d7626a42ea6e1d6be13a5c94481af2b97dfc8c6a10c64bbae29f25eb1c2c8e91b08f5da586f63eff14a648b3bc53a6cb670a22333376abb3a14abe35542549da0445dc77b773eb7db9ed9bc70d94bb1b9bc9fed95f34e89dbd2d375508995d5370324c7018b78c8fd15dd105c6609b2828efee6debeade249e2579cef2d14693593b311855891432420f8fdf668923720be3c34fded55cab326260d77ab5e42122a79afb0158444add634d00dc7a736efa6be491268b9b9177e09c3d9888e563d44afb9b4709b77b", 0xf7}], 0x1, 0x0, 0x0, 0x40}, 0x1f}], 0x8, 0x10) 2018/03/03 20:30:03 executing program 6: r0 = socket$inet6(0xa, 0xe, 0x80000000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efe000)={0x2, &(0x7f00000f5fe0)=[{0x60}, {0x6}]}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) 2018/03/03 20:30:03 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x20044043, &(0x7f0000834ff0)={0x2, 0x4e20, @empty}, 0x10) r1 = socket$inet6(0xa, 0x7, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000fb6ffc)=0x1, 0x4) 2018/03/03 20:30:03 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="02000000000000000000000000000000d8d75c78e19bf17076fe2ec2c89ba492216b1e24ccdead6f8b894f216dcfccce93ac9cf3e8e8cbe988ab71f207ff79384f864d02be6124d9601329e54528ad98b7295eb2cf14e666bbdd12"], 0x5b}, 0x1}, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='scalable\x00', 0x9) 2018/03/03 20:30:03 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000000140)={'syz_tun\x00', @ifru_addrs=@nfc={0x27}}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x8, 0x201, 0x4, 0x23f, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0xb9, 0x96}, &(0x7f00000000c0)=0x8) 2018/03/03 20:30:03 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair(0x10, 0x5, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$packet_int(r1, 0x107, 0x11, &(0x7f0000000040)=0xd7, 0x4) setsockopt(r0, 0x800000010d, 0x2, &(0x7f0000d15f2b)="01040e00cf1a5e6add13cc8606985375dd436de42e2fd9b499bf531cc31e61ddc05553442058c8978ec63229953ed91638c917ae32c8454ab7af29fb1a54e28666dc6212fbeb71b90802e0c348862df2abe7a0f654c9a6c64fc8b7f4836455851c876df0bcf43367cc7f48572477aa8d2008af8aa5500256e8436825f6d1a7cffb", 0x81) 2018/03/03 20:30:03 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket(0x9, 0x0, 0x7) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x100000001, 0x10}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0x48ca}, 0x8) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="50010000100001000000000000000000fe8000000000000000000000000000bbfe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ffffffff000000000000000000000000000000006c000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000002000000000000000000000008001d000000000010000800000000000000000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000002afcffcd"], 0x3}, 0x1}, 0x0) socket$kcm(0x29, 0x7, 0x0) 2018/03/03 20:30:03 executing program 6: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000300)={&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x2e, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/103, 0x67}], 0x1, &(0x7f0000000280)=""/111, 0x6f, 0x7ff}, 0x2101) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001480)={0x0}, &(0x7f00000014c0)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000001500)=r3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000001580)={0x0, 0xbd, "fbc8877cff4af9837deca4b7572e5220f9f7ccf44fdaf5987c73575355a1e33969b89f5b58080c7b2f5652b0389b0da4e4410a519d7fca17a72c34ea8e084a182f07598733478b9deeec11b16010d1e062c53ecbcc28aa038992fdc9c87773edd987ba63fbf71723ee6e7b6bec665e264d65dc7bd5ee07cd258ea03d28b9b766e896e1a65d6225c7e85915237e42eb6bc1f57f46a5e9b7f9c96357cac96e6106fb2b4909a991e32575eecb0ca41181e200755759d7fa1a027b77313eac"}, &(0x7f0000001680)=0xc5) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000016c0)={0x800, 0x401, 0x203, 0x3, 0xa643, 0x5, 0x1, 0x100000000, r4}, 0x20) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000440)={r1, r1, 0x9, 0x4, &(0x7f0000000340)="de0a26e6d3d148f22f27e3db4ab6f4913693ef3020c0186ce73b12e2cbd6973459f777b00a52591dd0b072669c2f1996955c69d8814e61f43ffe9c16c7576144fdab9fb2e4dd1e1de00669452e21b769eca59448450a5d777fd18a51427e5422cd68afd5f8953c6fed8cc960c70bbd80cbc86dc3a0a3367b7011c27aa12cac2aa1796c846fe98ef2f8ba971d9390d2c33228ae3b07e0cbc8920a6895dd27868508210d611e574801b46347ac2a1a3ef4815752e3775f8dcecf82c0741b36a4c1b043aa5d370e5302b3711571c6b223afdc94e613a5ef061e44d418815b44467005f5ab2a6223bafcaf0f1c6453d5c01ca3cb3b", 0x7fff, 0x4, 0x0, 0xfffffffffffffff9, 0x0, 0x8, 0x1000, "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"}) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000080)=""/173, &(0x7f0000000140)=0xad) r5 = socket$inet6(0xa, 0x40000000002, 0x0) sendmmsg(r5, &(0x7f0000001540)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @empty}, 0x1c, &(0x7f0000000300)=[], 0x0, &(0x7f0000000380)=[]}}], 0x3a7, 0x0) 2018/03/03 20:30:03 executing program 7: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1}, 0x1c) sendmsg(r0, &(0x7f0000030000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1e000100000900000001e5260001e526cc573c5bf86c483724c71e14dd6a739effea1b480a6be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a0900000000001de0d7cb800000100062c3979ac40000bd15020078a1dfd300881a8365b1b16d7436f2b2f491e75f540c23444a438e6326426d3f8881d93ca0a6ea382c718584266bc54c02030696000000009e21ce96"], 0x80, &(0x7f0000447ff0)=[], 0x0, &(0x7f000039fd80)=[]}, 0x0) 2018/03/03 20:30:03 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffd}, 0x16) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x497, &(0x7f00001a7f05)=""/251}, 0x48) accept$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x8, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x8, 0x0, 0xf, 0x7, 0x3c, 0xfffffffffffffffd}, @alu={0x7, 0xffffffffffffffff, 0x7, 0x2, 0x5, 0x1, 0x4}, @exit={0x95}, @exit={0x95}], &(0x7f0000000040)='syzkaller\x00', 0xffff, 0xc8, &(0x7f0000000080)=""/200, 0x41100, 0x1, [], r1}, 0x48) 2018/03/03 20:30:03 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) write(r0, &(0x7f00006c9000)="220000001e0023fffc01000f09000700000800ebfeffa7001a00ffff05000980be45", 0x22) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x2, 0x4) 2018/03/03 20:30:03 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x800000000000008) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000680)=@nat={'nat\x00', 0x1b, 0x5, 0x4a0, 0x210, 0x2e0, 0xffffffff, 0x2e0, 0xf0, 0x3d0, 0x3d0, 0xffffffff, 0x3d0, 0x3d0, 0x5, &(0x7f0000000080), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @empty, [], [], 'ip6gretap0\x00', 'ip6tnl0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @ipv4=@rand_addr, @gre_key, @port}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 'lo\x00', 'ifb0\x00'}, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv4=@broadcast=0xffffffff, @ipv4=@multicast1=0xe0000001, @icmp_id, @gre_key}}}, {{@ipv6={@empty, @mcast1={0xff, 0x1, [], 0x1}, [], [], 'irlan0\x00', 'nr0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x2}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv4=@multicast1=0xe0000001, @port, @port}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x500) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) socket$pptp(0x18, 0x1, 0x2) sendto$inet6(r1, &(0x7f0000000000)="038816411cb211eb80f1d4400000000000000076", 0xfe90, 0x0, &(0x7f0000000040)={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @empty}, 0x0, 0x1, 0x3, 0x0, 0x40a2800000000000, 0x1, 0x3ff}, 0x20) shutdown(r1, 0x1) 2018/03/03 20:30:03 executing program 5: r0 = epoll_create(0x800) epoll_wait(r0, &(0x7f0000000080)=[], 0x1364, 0xffffffff) 2018/03/03 20:30:03 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0x5, 0x800, 0x8, 0x8b, 0x4, 0xa04, 0x7, 0x3f, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x7, 0x8, 0x3, 0xc73, r2}, &(0x7f0000000140)=0x10) bind$alg(r0, &(0x7f0000000500)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx\x00'}, 0x58) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000000180)=""/101, &(0x7f0000000200)=0x65) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000001980)=[{0x0, 0x0, &(0x7f0000000700)=[], 0x0, &(0x7f0000000740)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) read(r3, &(0x7f0000000000)=""/57, 0x39) 2018/03/03 20:30:03 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000001600)='ip6_vti0\x00') setsockopt(r0, 0x8, 0x8, &(0x7f0000000000)="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", 0x1000) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000001000)=""/147, &(0x7f00000010c0)=0x93) 2018/03/03 20:30:03 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'dummy0\x00', @ifru_flags=0x1202}) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00008bc000)={0x20, 0x10000000012, 0x401, 0xffffffffffffffff, 0x25dfdbfb, {}, [@typed={0xc, 0x4, @u32}]}, 0x2f9}, 0x1, 0x0, 0x0, 0x200000c5}, 0x0) 2018/03/03 20:30:03 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$inet(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x7, 0x100, 0x5, 0x8, 0x2}, 0x14) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000880)=@ipv6_delroute={0x1c, 0x19, 0x401, 0x0, 0x0, {0xa, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b00}, []}, 0x1c}, 0x1}, 0x0) 2018/03/03 20:30:03 executing program 5: r0 = socket(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1}, &(0x7f0000000100)=0x8) getsockopt(r0, 0x7, 0x1, &(0x7f0000000040), &(0x7f0000000000)=0xfffffffffffffd2b) 2018/03/03 20:30:03 executing program 4: pipe(&(0x7f00000fb000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000380)={0x0, 0x4, 0x10}, &(0x7f0000000700)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000740)={r2, 0xffffffff, 0x537, 0x7ff, 0x400, 0x7}, &(0x7f0000000780)=0x14) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r4, 0x8004, 0x0) vmsplice(r0, &(0x7f0000000040)=[{&(0x7f00002bbfbc)="a4", 0x1}], 0x1, 0x0) write(r1, &(0x7f00000000c0)="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", 0xffffffffffffff3a) vmsplice(r3, &(0x7f0000000680)=[{&(0x7f0000000400)="602bac08a8fd96bd0332990f62839f28f2541404dc9b81757266436ef587d2544b7406c68f129764bd36c176e82df5d658cda64effb7714f7d6827ec0194b2f66dd0e573771d541594df45c97f2e0b7629cd6561b6d1a9df2e82983a01d9525bf1bd7666a744bb05805af45d68e70d25214dfb526cc6371924d29d017417806c2a7b6bdcd9a29b7265e58993782522", 0x8f}, {&(0x7f00000004c0)="e0ced180bd27a397c0d7749c456afd676b8980b7ded7a9708b6c1485f687ff56836663df5f99e9f096bb06a13a0ed0300329e7ecbfb66b9706fcf139a1379a437218403b6b8879ac402bcea1755c70a2bd10d7d2c8ff60c975ce2e28719fa1c296a8f672501d240ae67e8c89b68aec48f1e4aca1cd3bb92c4688aa0f9411289cea12af298c23007b727958f39623a7d81ebff07f727499561731bb3e77df1f6080f9a501260dd405ed9e2c3c1afecc13af1da5418cb4ce4829d956240fb47e63effe2d3560", 0xc5}, {&(0x7f00000002c0)="3b1ee964a3cc21d77966df1b42ca641f82d9584ad9cd2c81a6e2775181de39ce0c62056c57cef0c572ddabc2ef7472b92ded931c0723f1af719ae42812f02c13fb8a807abcaadcc0edcf9f04a3b03dacce949e466fe8270b857e2c502aba195870c73789881cb9eb773a1ffb", 0x6c}, {&(0x7f0000000080)="60044953a0649ac9c81f88c2207cb836f2f00e65063dc9", 0x17}, {&(0x7f00000005c0)="d4ae5adc7b9b2fe1714d3f60310492a8c7c8edc1a74a677bf0a37d7ab4de62ce911c2ca7242d32457826f9557e0238a17b666194fed1841f92c976e53688224b36e58da674a93a390e0f8efde9408a91ad05dd83b743cbddb437cb53be22aedf2e4af946e96439cbaf0d912fd133a42663d6029b6bc3fbd4f1a882db3b00589f14aa10f8a72bcb1d0a9fd42e4ce843f514", 0x91}], 0x5, 0xc) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000e40)=0xefc7, &(0x7f0000000e80)=0x10b) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000007c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000003c0)=0xffffffffffffffbe) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000940)={r2, @in6={{0xa, 0x4e20, 0xceb, @mcast1={0xff, 0x1, [], 0x1}, 0xeb72}}, 0x9, 0x400}, &(0x7f0000000340)=0x98) close(r1) readv(r1, &(0x7f0000000dc0)=[{&(0x7f0000000a00)=""/165, 0xa5}, {&(0x7f0000000ac0)=""/104, 0x68}, {&(0x7f0000000b40)=""/108, 0x6c}, {&(0x7f0000000bc0)=""/219, 0xdb}, {&(0x7f0000000cc0)=""/122, 0x7a}, {&(0x7f0000000d40)=""/109, 0x6d}], 0x6) 2018/03/03 20:30:03 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000548000)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0), 0x5b6712f39b819aa4, 0x0, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000010000040"], 0xc, &(0x7f0000000040)=[], 0x0, &(0x7f00000003c0)=""/36, 0x24}, 0x2000) 2018/03/03 20:30:03 executing program 2: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0x3, 0x8}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000009fd4)={0x5, 0xc, 0x6, 0x81, 0x0, r0}, 0x348) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000008000), &(0x7f0000000040)}, 0x20) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000003ff0)={r1, &(0x7f000000a000)}, 0x10) 2018/03/03 20:30:03 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001880)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000018c0)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f00000019c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001a00)={0x0, 0x0, 0x0}, &(0x7f0000001a40)=0xc) r5 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001a80)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000001b80)=0xe8) r7 = getgid() r8 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001bc0)={{{@in=@empty, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000001cc0)=0xe8) r10 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001d00)={0x0}, &(0x7f0000001d40)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001d80)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000001e80)=0xe8) r13 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001ec0)=0x0) r15 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001f00)={0x0, 0x0, 0x0}, &(0x7f0000001f40)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002180)={0x0}, &(0x7f00000021c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002200)={0x0, 0x0}, &(0x7f0000002240)=0xc) r19 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002280)={0x0}, &(0x7f00000022c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002300)={0x0, 0x0}, &(0x7f0000002340)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001600)={0x0, 0x0, 0x0}, &(0x7f0000003400)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002400)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002440)={0x0, 0x0}, &(0x7f0000002480)=0xc) r25 = getgid() r26 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000024c0)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f00000025c0)=0xe8) r28 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002600)={0x0}, &(0x7f0000002640)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002680)={{{@in=@multicast1, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000002780)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000027c0)={0x0, 0x0, 0x0}, &(0x7f0000002800)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002840)={0x0}, &(0x7f0000002880)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000028c0)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f00000029c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002a00)={0x0, 0x0, 0x0}, &(0x7f0000002a40)=0xc) r35 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002d80)={0x0, 0x0}, &(0x7f0000002dc0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002e00)={0x0, 0x0, 0x0}, &(0x7f0000002e40)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002e80)={0x0}, &(0x7f0000002ec0)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002f00)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@empty}}, &(0x7f0000003000)=0xe8) r40 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003040)={0x0}, &(0x7f0000003080)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000030c0)={{{@in6=@loopback, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f00000031c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003200)={0x0, 0x0, 0x0}, &(0x7f0000003240)=0xc) sendmmsg$unix(r1, &(0x7f0000003300)=[{&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e20}, 0x8, &(0x7f0000001640)=[{&(0x7f0000000100)="d23a675847ca63b338f7e72c1ddb28a225b96cfcf9f41e4ab9a40c48da252ca712c9625360436555493e9c0c41d826ae046d3af4b8198b3eff74fb9114a4c970216bb0c7ea3a84b3703f7dc39b4356c8aa01a39be079099f09e6a945c854297a14c6b782f90d4e92a3b9f5e83ca4cfae9bf11a83e5ab3e5a197e45a7284c4227f4fd82c9debd3002046e81fd47419d9ab6d14d435f912f71094c28d92ae50e2e38f308495ef89b5f990cb3fbb4b941e96b7fae43322964352cecf64ccc0266c62692bdb323433248021a5ee34d274032dacfbe9a5e799b6881df77e27085a90e", 0xe0}, {&(0x7f0000000200)="a6cb475d57f3d1412f5225db35aedc4300f07e9387a1f8619d515ef036fbfb1ca50ec82caf819dee446e051f6eb7f8fa649b41d5ac8f97e091f33b896d448f7e7b03102ed77f254382a1b85096c8d5a357c8ec893acd5074d59393f57b33a219744d214b7ccadcf78be487b66e75dce4156b5534519a93da35d2031fbef36f30191679451c6ea409259f754c7cf406405c4611d65a60", 0x96}, {&(0x7f00000002c0)="28a015bfbf54342b13db6dff60b189e32642cb9cfb3db60c77e42d6de859332d3a2c27f3ef", 0x25}, {&(0x7f0000000300)="6d8add173fcdfdeced542dd93846434034794127fd472fb538d7243a274714d17e27d0f9d77ff7c9e3e7cc09191853a08cfb82b0b6c0f3c2816192f1775faa694ec2f8e3b100db004696e6316b84d7476ed31e81aae1cd15e8b3a63d015047b01554c91e00f07ec1533c7b6e6ea93cab49d06a7d80f086033a14e1f191e878dd807080fd472a1e872d2883ef3ebd1f0c7c7919f6594e64055e873035f40c7eedac3ee3350152b9bf3a069c156f0998cf3aa6b7dd65b851d8fab34a6de79740af433c5c35b9e789917b0653ae2cc2e3addc2c130b9890d513b052ffc5a1f48fbd6994bd89772ca39ebe316a793c6ec4c26f1fccf4f83d5f2585753b", 0xfb}, {&(0x7f0000000400)="0c1ca867d3611eb2205998b1f1d56f7ebb9a2a9e096b5721dfd7e495321c8103b35b0af7b7734e7690eae8ab2113c80ad5e206ec010c7c373298750e8b10194c400c502355da3fe0b8c561447fa8d48e12157bb791228913230a272920c0cb4099bdca50b732171c097bdac8e467607eeabcc75e5986f383351d6ab79f097ed535d0ce68fcf3adb0c8f2a1621e620932c4c3489b1a", 0x95}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="4c885eec92d88575708b758cf0558d7e721812a110017d7c6b1446e0e020d70041685c87ee56b29fd0f67742721468ca9fd59fb15dbbe2a5056234f0177b204c37f697c6650d5422f14f41de7f96af8da2b6c02478e20af7a41f3083f12323c9476f9e391c4c50adc1ef214626ffd458bfcbcd4c9407fa301661e2401c3834d7a5e4102daf2d07aeafe88013b0c5fa0c225778b55032a7e3e1b928be4935b80f5ca0055549b52c919571a85e64ccc5115bafb2e0f7b2f5c8edcce1", 0xbb}, {&(0x7f0000001580)="c2f3db44b445e1a034ed24b7fc874231a4d0a2194ac5534f8ed5806bea7d2fa86a0e2dcbd7a2f5080da892b0345bc6ba8fcb35edde2b5032ae8e464c9a0101596b208e861cc387d9a83002c33f3c82", 0x4f}, {&(0x7f0000001600)}], 0x9, 0x0, 0x0, 0x4000}, {&(0x7f0000001700)=@abs={0x0, 0x0, 0x4e20}, 0x8, &(0x7f0000001840)=[{&(0x7f0000001740)="5fd42fefef0ac17159683ed0242d525da0db4dd04c983848dc1783c4fb713c4055dda14c4493262331e9d23f5a55249c89293ce689df9e365483045c551ea1e1337817dded67323c93c37e08b6d3e4bf30f5acee8071acc76803f9d98fa6835ff72bb0147815243f89d2ace9d54a7be395aec5f19ae771e419c2eb2ab386574ab721305a35553e259922d10411659c0294378c257ba1e6d1c3ee0ab483bfca66022118f137", 0xa5}, {&(0x7f0000001800)="c0215b78686326910e35a64b95972bc2928f487123e4167e064fd0d3b031ea", 0x1f}], 0x2, &(0x7f0000001f80)=[@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, r0, r0]}], 0xc0, 0x8000}, {&(0x7f0000002040)=@abs={0x1, 0x0, 0x4e20}, 0x8, &(0x7f0000002140)=[{&(0x7f0000002080)="886bf71e1a867479e928092181727a5b14d245bdd9c125f74182da40280d0adb9a13652cf95d561d14f528daad0ca1cd54d8762962d6f30a150a88db7f96344eb51feb670a81a36177b19c3bcb761f6256799d45dbab13a2f8371ef038d67f0521055714cc26f4f5b6d537853c6c3beeed7bf49bc0c7702388b6c2d00c7cfd859f9937135bf5e39b37b8529b2b2f7abcd1fb0d6c67e2050f7d213218dc75bc7d8dfb7b6ab83b1396", 0xa8}], 0x1, &(0x7f0000002a80)=[@cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}], 0x120, 0x8000}, {&(0x7f0000002bc0)=@abs={0x1, 0x0, 0x4e24}, 0x8, &(0x7f0000002d40)=[{&(0x7f0000002c00)="f7b060575b963a6649c5f9c73bd488d0a3c813681ddb6c83b67ad80b768d370f9d1577d78e56d47c505b039adee3aa60d6c6526827d0fff62b76336137b01f2c468f2dbfe5e835efa7b31426251152df8963fafbf737006399ebd5952fa9a1aadce95c3f49e1095cac2b4e63084285d54b2eeffa94c297e798773a5aabad098c7f421431d711c0f3397715bd362cddb6d84d5b6a6665c1ed489fd165df2208de7756934863c50d5767716832e47d22e374724b0c240cdc98a157ed39591fdcb98057ccad9b010e9f0eb8823e6a32361532103a12f24cdfeb01c4720582dd5ab695e6515df58cc62f774ffa25fff765", 0xef}, {&(0x7f0000002d00)="4a505b4c4e961b0e3d78556f7d8a99bc39b79aaf3acf4fecae81a7ece68346", 0x1f}], 0x2, &(0x7f0000003280)=[@cred={0x20, 0x1, 0x2, r35, r36, r37}, @cred={0x20, 0x1, 0x2, r38, r39, r40}, @cred={0x20, 0x1, 0x2, r41, r42, r43}], 0x60}], 0x4, 0x4000800) getsockopt$inet_udp_int(r0, 0x11, 0xb, &(0x7f000093a000), &(0x7f0000470ffc)=0x4) 2018/03/03 20:30:03 executing program 5: syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[], 0x0) syz_emit_ethernet(0x2a, &(0x7f00000b9000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x67, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x17, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)) 2018/03/03 20:30:03 executing program 0: r0 = socket$inet(0x2, 0x1, 0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x1, 0x4) socketpair(0x13755471834ef4ee, 0xa, 0x8, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000800), &(0x7f0000000840)=0x4) socket$bt_cmtp(0x1f, 0x3, 0x5) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) close(r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x48, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x45cc, @empty, 0xffff}, @in6={0xa, 0x4e23, 0x800, @empty, 0x3}, @in={0x2, 0x4e22, @multicast1=0xe0000001}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r2, 0x4) socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/03 20:30:03 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000948000)=ANY=[@ANYBLOB="14000000130e0140ffffffffffbfecff00000000"], 0x14}, 0x1}, 0x0) socketpair$inet(0x2, 0x0, 0x34, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x10, 0x3, 0x3, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000480)={0x0, 0xaf2}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000500)={r3, 0xaa, "057aa4042e751c0a086f4a799ed3fdee043c7f82d8bdfb64af3d12837703fd9dd402d3b08fb138198b7e0227217c488374ca094e990c4732be7e5d2dfc72d06958088efd70d272699dbef65f6db7d3ce0a67112c5640fe2fff6e6bf3f78359088c74cd52b4e73a5fcdefdc60025439512ce067be97d48317111f2f7d4bdbd641eed33f92c50d4d96e222cda5a7d9df9eccb62e198205ffa94deab1a684ed0c2946e4e60f79d9452091a3"}, &(0x7f00000005c0)=0xb2) r4 = accept(0xffffffffffffff9c, &(0x7f0000001540)=@rc, &(0x7f0000001580)=0xa) ioctl$sock_ipx_SIOCGIFADDR(r4, 0x8915, &(0x7f00000015c0)={"289b73e07b7afa304fa3b0f90a124163", {0x4, 0x6, 0xf800000000000000, "ef3602f30336", 0x650e}}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000600)={r0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x78, &(0x7f00000001c0)=[@in6={0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0xb}, 0x80}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x2, @empty}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f00000002c0)={r6, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x80000001}, &(0x7f0000000080)=0x8) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000300)={{{{0x2, 0x4e24, @empty}}, {{0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0x2555}}}, 0x1, 0x3, 0x6, "06de56e7b5905d80d39138faa2e944705b03ab3abf6bcf380395d066718e7d17e17199709231776fb9074df78ea1673d611b0433cae41ae7e011534bfcb8874670a5baaeda7307fcd63659554362598d"}, 0x160) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r7, 0x6}, 0xc) setsockopt$inet6_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000000100)={0x3b2b}, 0x4) 2018/03/03 20:30:03 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000103fa0)="88", 0x1, 0x0, &(0x7f0000ab9000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000294ff5)={0x0, 0x0, 0x0, 0x3}, 0xb) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) accept4$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000180)=0x1c, 0x800) shutdown(r0, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000080)=0x7, 0x4) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/124, 0x7c}], 0x1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast1, @remote}, &(0x7f0000000100)=0xc) 2018/03/03 20:30:03 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0xffffff66, &(0x7f0000000040)=[], 0xeb, &(0x7f0000000080)=[]}}, {{&(0x7f0000000000)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000000040)=[], 0x0, 0x8000}, 0x10}], 0x383, 0x0) 2018/03/03 20:30:03 executing program 2: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x58, &(0x7f0000000000)=[@in={0x2, 0x4e20, @rand_addr=0x1}, @in6={0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x1000}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x2}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x9, 0x2, 0x6, 0x4, 0x3}, &(0x7f0000000180)=0x14) write(r0, &(0x7f0000000100)="1f0000000104fffffd3b54c007110000f30501000b000200000010d10200cf", 0x1f) 2018/03/03 20:30:03 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710fe4)={0xa, 0x4e21, 0x0, @empty}, 0x1c) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/188, 0xbc}], 0x1, 0x0) syz_emit_ethernet(0x2a, &(0x7f000037c000)=ANY=[@ANYBLOB="a585e8799cd50000140000000800df4e204e2100088078"], 0x0) 2018/03/03 20:30:03 executing program 7: r0 = socket$inet6(0xa, 0x8080a, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000b80)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4e0, 0x270, 0x0, 0x0, 0xd0, 0x340, 0x410, 0x410, 0x410, 0x410, 0x410, 0x6, &(0x7f0000000b00), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @empty, [], [], 'sit0\x00', 'nr0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x540) 2018/03/03 20:30:03 executing program 1: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x3a1) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet(0x2, 0x800, 0xfffffffffffffdcf) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00007f1000)={0x0, 0x0, &(0x7f0000fed000)={&(0x7f0000fee000)={0x2, 0x3, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x7}]}, 0x30}, 0x1}, 0x0) 2018/03/03 20:30:03 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = accept(r0, &(0x7f0000000040)=@ipx, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0)=0x7, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xf, &(0x7f0000039000), &(0x7f0000627ffc)=0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/03 20:30:03 executing program 2: r0 = socket$inet(0x10, 0x7, 0x8000000000005) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000a000)="240000002e00030207fffd946fa283b70a0000000300000000000000000001ff00000000", 0x24}], 0x1}, 0x0) 2018/03/03 20:30:03 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f84fa0)=ANY=[@ANYBLOB="02ffffffff05000600000000000a004e2000000000000000000000000000000000000000000000000000000000030005000000000002004e20e000000100000000000000000000000000000000000000"], 0x50}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) 2018/03/03 20:30:03 executing program 4: r0 = socket$inet(0x2, 0x200000000000003, 0x1) setsockopt$inet_buf(r0, 0x0, 0x28, &(0x7f0000000000), 0x0) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000000000)=0x8, 0x4) 2018/03/03 20:30:03 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000234fa8)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) bind$rds(r1, &(0x7f0000000280)={0x2, 0x4e21, @rand_addr=0x4}, 0x10) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0x0, 0x8a9, 0xb6d}) socketpair(0xe, 0x3, 0x9, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000001c0)={r3, 0x72, "a5383a4d29a588015e98ae369074a51be640033b8a2eee4724a85a3a05d161a61eaec6f5c2951bbe2dd7972f32f40776816faf2971c7835cf21c46c1858a4b528bad1ed16807f9ec91618f45c01c19e3f387bd5a6476d4a40caa8ce749dc4f44973c1d3855d796ccd4632adaf4f32e6b1b18"}, &(0x7f0000000240)=0x7a) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0360ae", 0x3) sendmsg$alg(r1, &(0x7f0000002300)={0x0, 0x0, &(0x7f00000021c0)=[], 0x0, &(0x7f0000002240)=[]}, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/03 20:30:03 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6(0xa, 0xf, 0x30f) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001100)={0x70, 0x9, 0x10000, 0x2, 0x6, 0x0, 0xffffffffffff0000, 0x8, 0x0, 0x3}, 0xb) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) r3 = socket(0xa, 0x4, 0xffff) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000001140), 0x2) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000100)=0x3b0, &(0x7f0000000140)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x20) sendmsg$rds(r3, &(0x7f00000010c0)={0x0, 0x10103, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x4000}, 0x400800) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000012c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="001ea0050000001165d0fcc68d607e4e00000000"], &(0x7f00000011c0)=0x2) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000001240)={'lo\x00', @ifru_addrs={0x2, 0x4e20, @multicast1=0xe0000001}}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001480)) socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000001200)={0x800, 0x2, 0x10, 0x101, r4}, 0xfffffffffffffe14) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x4, 0x1, 0x0, 0x100000001, 0x7fffffff}, 0xc) close(r0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000001340), &(0x7f0000001380)=0x8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001280)) 2018/03/03 20:30:03 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_buf(r1, 0x0, 0x4, &(0x7f0000613000), 0x0) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)={0x10}) 2018/03/03 20:30:03 executing program 6: r0 = socket$inet(0xa, 0x847, 0x7fe) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000007c0)={0x0, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x200000cbe}) getsockname(r0, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x60) 2018/03/03 20:30:03 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x0) ioctl$sock_bt_hci(r0, 0xc00448f6, &(0x7f0000000080)="dafe37e03f2ac65a96f992e6e6267c34a3aae0e50ba6667effb8f6815f6985ae2ad55ab61b0d4264eb7cb95c7486b143cf3066b44a331debdd04cd62196ca90625514434a4196dc0be12eeaac7495d2dbf245fb67fe20557f3d94812f687af34748a0fa4a76465af2bb150a7ec2df58e4557ad4c05b5c9429bde5aca01fadac5c2daeff2afeb929c536007ee87f37bf46967d4d612bfff3be219c7518dabbd6504ef59ffa6ede4f23abf4449485b59ccac") recvfrom$inet(r0, &(0x7f0000000140)=""/252, 0xfc, 0x40, &(0x7f0000000240)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f0000026000)={0x10}, 0xc, &(0x7f0000016ff0)={&(0x7f000000b994)={0x14, 0x1d, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4015}, []}, 0x14}, 0x1}, 0x0) 2018/03/03 20:30:03 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000200)=@filter={'filter\x00', 0xe, 0x4, 0x3e0, 0xffffffff, 0x100, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x310, 0x310, 0x310, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @empty, [], [], 'eql\x00', 'ipddp0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@empty, @loopback={0x0, 0x1}, [], [], 'nr0\x00', 'yam0\x00', {}, {}, 0x11}, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@inet=@l2tp={0x30, 'l2tp\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x2}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast2={0xff, 0x2, [], 0x1}, 'syzkaller0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, 'ip6gretap0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x7fc) r1 = accept4(r0, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000100)=0x2e, 0x80000) getsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000640)=""/200, &(0x7f0000000140)=0xc8) r2 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000040)=0x8, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000775000)) 2018/03/03 20:30:03 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000300fc0)=ANY=[@ANYBLOB="02010003080000002bbd700000000000030006000000000002004e2000000000000000000000030005000000000002004e20e00000010000000000000000"], 0x40}, 0x1}, 0x0) 2018/03/03 20:30:03 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000002fdb)="240000002100030f07fffd946fa283bc8000000000000000271d856808001000d188737e", 0x24}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000001400)={&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x32, &(0x7f00000012c0)=[{&(0x7f00000000c0)=""/184, 0xb8}, {&(0x7f0000000180)=""/233, 0xe9}, {&(0x7f0000000280)}, {&(0x7f00000002c0)=""/4096, 0x1000}], 0x4, &(0x7f0000001300)=""/235, 0xeb, 0x81}, 0x2000) 2018/03/03 20:30:03 executing program 1: r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000001000), &(0x7f0000001040)=0x10, 0x80000) r1 = socket$alg(0x26, 0x5, 0x0) sendmmsg(r0, &(0x7f0000002c40)=[{{&(0x7f0000001080)=@generic={0xa, "65f2d0132a76cf1c92b46a5536cc2378d17ff4869e10e26c2d5d9ae0e4c51074a36775ae9cb44c575d8d33f454ac7b2c593f366e956e9b7108b4e4b8a320ebebbd26f04eabe1eb1e5547dff43cf9b89f981c6b23939babcdfe9afb129461f0c3efbbc02e7eaa6c60407609d9b3657ab245b512f25a19a5f6c57f060e2521"}, 0x80, &(0x7f0000002440)=[{&(0x7f0000001100)="263c5d5001db1560e6097e1daa72698c4276ccfc80af555a24741aa3950c8a3dd8e3d9d7aeab6189f25ccac9b9c17872b2c3da4796702dd35c8c30a01cceb809013c69427e8485438ec7b865b2cddacd28e498930dbc514ad32b10125743450e9f9cb5aa00c6ae015ed118f86b717c7c62c98171c1140e4907a917ea0a92aac2a000ef559c546bde73577406d4345449788bf4c17bc840a331e6d2ebbba0d588fb645210ebbd43e9bb2b11bfd35bc87414ef97503519897dfcbeb077e8ff200245371951366dcee3084602e3a087e7905a1d05e6185473411b51ed31cc9548ec6ba655dfee7529de7a84c52bd104f49fb382df4c2b664fb74b6e750bfeb55d3c88fb1c85899c848f4f322d654e477bb42c97c39dc04d9776120ed25fab839a9c37c153419da193771f5d6ca401c4da02cd84286616e642f30c1279e1b5f12022f4a3aa9bc03a0bbf6f36a148f0965c530f6404eb3802b20e69dfc58ece307042e2a225ddb631cb94543bae2a4fb53027230545de2e2f0275e5d62ce5e317f5c807af3af1a72f377a2f586b99547d78d8ee6a29055e5449765d226f92a6d20d4c328af1c42d4156a021807791dcd6afeee0eb4277d50bf1760b120df0bb9e5e042a004ec4685ab5d441b1650389d22741298e339713bb17622bcf2b88356dedda616e477cb635e727ac7188b9544567c8e0f24566c25aa286795a698a3b45a75c15611f939983c3ddea3fc321862a0e9c72f7918b20fba5397408d54e503905a2a47b43a488dea3df56064acc184a1bb7085a54efec6a9f2e7232f1cd95c4b396c2fb02d3d37626b8fce5c5de5c6736d534e6fdc441b7008ac67e5cc2844cec82906db405c74e629817e7fc700038bdb2b8af9ea68d0b8bf0096fdf4437daf3080afdddf3898fb9f5d1af9fe6a75b8aa78be2f7d162d40393075ff887680d867a1458aca88ae497d83e1588225f819f3630ca1dfe817e8c2acb3292cfd522e54f8a9596433d830d5047230a7862381ac0cdab7110d976a4bd7d599c70963394c84119e4cfeb7f9a8bb99fd5ffbd89b666655530c244f6d8190d7e5d445a2acd632c3202302305445eb28a1a3ce604babc4badb254ac2200c09b9ab7ab21a62d54d38b48c8f8eedfae7f76eb76d537ca60c0aa615cf9fc20bf30433717616136865e5d3a436415491ab3385dc2d289646618a2482e3a222d712772f1c494b9a4bfd1516b8760c6464fbdf4e3aa0a00001919530b75535ec474a6e947a7f39bd4f5730cf03c472082ab4d7513e00812dcc08d3364f3dacc83c5074a9155d7c77e7e4a357db70b6d9473caa8a7e91dc46196df1943e4aa3cf201b803a45653d0c481d856a7d32f4d12e1657a5de28405490954cf74c47340f9f2267409ee8f57002170089d183f10f1d315e8f3f0ee0f0c83326b1f422435f5f7ad29317cd1cad6e9f0561a5d049b97fa998510391a0919ae4e6faad73c147c4f71bf7bd6db4408e4bc9a721aaf62f64271019e417d49e857e206235c830f510a7dabfe20e3c3112bce07261891e024cc31b8fd8c5dc9291778a4c4fc9d079bc2751cc399087ae679c83735e1b1fe0017b1eb9477eea25516b663dc8c8306ffba58924234e40fa2a5945df79354f73d1a7bf1b560f20e53dd4fc8fbdca6e74ff5dd3f42a8a4bca89fbc8f073769008580abcd29eebd0e9cb36448f9bf6f0bf85af1266b2c350a46f103931e0b320dd50ae9b473a58e10837d3076fd34debb3d1b5044bf95bc770d540731c3fd542c35caa2c65ab04a19fe8b0368d9ffed43a4f8330e705bfd758920dbdf13a926bb0e340d354c91fd710107b30d559bdb91c5622d2b54e55c0058a344e4b2e75b4a65c3737c37dd0ef505d68f2eab4b91531f749b0e71357412122a70c7d60fdb1e9a0aa952aabbaa9a297781feca6a0f6af9324b8efc58b72a2c554a7ad5e702e2654e4d9059a99dc23632267a8ce203b2be9bb26996b61e1cf729a2ff2bd57b62b47f314409176bae70624ff6b9f09075b66d5eb30817c12995b13b8a0b60f1f001022e3b0215320823c04104be425a9672adf29c91bda761cd6e04d0cf5a85b65bb54fd5d1762c362360450e097269f6827bf4305c66406305f68920b2445561668b906425c8a799389a886b249dc9d7f23d15331c3177c99849c1811fe56d81b66fa1dbf78e205e0b68391fc3bee619bdc637b18c9f61c1f2d95e5be185e9ee722bdd8a0ed9eba509ad73b8a92628543c8b377d6ac6340e1676de2d47ea5c8227355d8ffe6044819545959009fa44d1154834dbce7c86818319ce9b5ccf06a66593b75bc81761d0d97ac4f45211fc7e32d60dc86634eea6a7f2cd98953b45f9f4309d51aa14000673da30c55bafe5cc6c312a2f64ecda7dd93f6a750e4bd1b441e7265b3f65e1eb410d55ff87a9678db2771ef1d40b8f1982ecf877e56f405aae249887148060fd7884d1e15d53608570b4489109b586cedbb7be3da25e69a711fd6daa904f74934055bf85fc592ba45744cad30dc9854f38f42a90a38d9e4f579d0a3f22d940147cfd91ba408ff165dca7950d072c9867500ffc582af6cbbb23a67baa561bb0e43e23505b90bf40260ac2709d1fcb50f9fa10de37b5fe525e1fdf52922db5e0339a1adeb82c342d017b5a43ceeafcd5cea27124a93a30b65305227e806dcced8888362623373760cb0992be0c412417ba741d5f77dcad5b6142a65345a57429f37c362178e4268f656e903e0f861f261230e4a106d537cd80d71584d5eb0f8603f55b3d35e01eb6cbe68d7623b3f6900d408b882ae68a8cccdb0007789b72cdc64ba866845ae821fef6608e2e3e329d57271b83fcb6d8b51504a2f851a87564f6312aad772d33d320156fb076c1517909457be0cbe6ee492da7857fcde940d2a9107af9e8d2fe2411fc4a3a9cfdc93b0d8280cd6115c6454c1a2b7d67833362bbc7951e06cb94ed4d3717d6d810977eb6dbc844029fe521a6b19b269566c6648994827c03d57fd6459b34126ec4a57e797d5b9cfe9e9ab5e4701d353a5d0a5ae036db90e8672049731a3cd40a20cf8de061e79208a92026d2f6e61dcde52cca2168e7d5099d050198ed7a23be0cda8340695b64686341a9b69acb1f3d6fcba1bc58c674aa001908e3c80bf1535272900a1dc3f69a04e6c41b5e9ee93e3a15c769880580da3ce308bea3e9c86dac891974b91941fcc09fe2162e93b239433e39103257e1dfac9ca421472fd15d3d83f33e359b9fbcc3ffe715083bcbf0dba33cba179a7a67744d7bfca4c67754d87859549509f2df581359d23694d24e1d5dc7b49254612bb4764bb60062bc861d09023e7386d2c164343bfe4ba5c16728852bbe0c9b4e415ccb8a79ea7c6e345eeb169d7ebe13209174cf2ee2a674344804bafa760f16dc8d8fff928c062a3d67f571abef3334bbde33dc6c1996e72b25d0b4cc04b14222c8e946309566843c983625c432471f8b07f06320773f0c5073ed0e1d5b4814919c91422511de9a09394499432d7c70aedbb76d0e06478c5e1f3ffa194043e72dd265b1cdae1daa2a6352d03b87e87c5c8898444b65f72e6de2d67d96abda9125224f0551a66da239596a5069f5d35eb616791c7c37cb05bd6cc487e89973d17fda79cacea27e5f7fe76cb07d46a0c561f1011a56fcab3e13c7a63ea5fcfc8d4cc87a115033c4c31080bab5efd0165018036a8b4f58f9b465fc81ff346821fe00f43754506efc1b83b9a18f703aec66342fa6f831ff6a4958743094261777a7e61eb585cb791d4371fe84123d7b44702ba3d2db19bd096ead70cab139400d39ff4fcc811484f06ff8c2a486909448b4e208e990f8cbbcfbea03fcbfb947ae4af40bdd35fe558aadd0f6f2668b79f746b22b5275b3424719f7149424cf1fbe65d7cf242a874ada52ac2dad205c00d34b904df838a8b4cbea90562d7339235cf11a62893031c588b53a486517e7f11042f466cc059f1cc5aa1104fa26a930697e5ed01f5de587281f572ffdcfa4ab8f0dd5669f94296c8bbd9a95aed63983c77a0144fabfbe3fc419eb9de01bf7be3ef84decaa9040e3e5fd064fb9cbe746b1f5fdb5a88bd37f2956f1e8efbf34d007ddc1ffdc4c5c8c3aecf726f65ca60bb554db81aaa29cf777be21d1cd852a2f095700f97888bb604b6b60cec638a491dd6f25a2ee88dc7c79908bb6730825c012ce9d348bcbccb94557977ded62922be38911ad92637b753af05ad5199a3d785acfdb68da0c18a4cabff6d5b0ecdd9a8fd4d3412ae401b96c8480ed863f1402537a430bac91441e3205787de27a240d42f5147a9428cd0e380883c67cf2a58042e8f80ac5aaa871d2d928275683732f05a1df85a9f1177eb7cfe3569d3d5425a01859163e2d632c14863e972a1710e893bddf3b176c424617b520ec66e95d210024029a884525b56d32fbc21a76c6d250641b9df1fb37ad861f56709f23c0baa4680c77d124c29e84e7c2b66fd758a8a187b83acaaaeedbebb9d363d773a346d11645dc9b019f48368a86c710738127bd561f7a0ac8bc7f235cec1b84b508bae2f5738f2e3ee0d530df8c0cb5a77146be13c3d488db39c8d5c910390c5e9d7f9217b8b7a5c462e5be92658b6a40b1b52040ee91eea68535e83bbe7ae7ed67220bbb77a51c44a10a2719f54b9ec07f223c53c90f8cc015358d2ac81c04720f6cc225fdfd0a8df48a0a230c8086353954ca37f4d640c300331fa2d01a8de2fc6a75b7cc31fa5c335f97aee4777a6d5c128a78e87e40c6783e7fc1b4ecb78617e334230bd773c0210e31a80c4e609f0cba121a868ccbba0aad6aa87b61da0168d71544cae7a39118fd58982350974954293903382cd4b7acebbddb17c0861383e8b576ed57cff3177a98854f813910f76ac1d25a409c5a406461222766e30832c0200b42c90b4baca27d2aaba6e66bfcbab0dfaa1b1b01bd0a2b22c77bccea7779237f139f21e56773b5ccef0696b36a52d36d98635a42bcd9a4e0633310956fbb0c203a661aa906d0a1480a85b28b7f4491315d652ef9c01b9ab3cf6954c38092f1d98755da597a5b8d25a7b67f979ef2f6d3d28f6085022e7a64f8261ac3ae9423a6a0cfe25968caf2157880076b7c8b3f49f8f716fb169fe4189b6bb68e70af8cce84940f85e4aa43f73f9667dc945ad8489d9f0040ce5917b46e884006204fa20b254b37732bdc8793cfd1e54d306d78f4ca73d9ba0fd0cc3beec18deb6ef5429219765a37e4c072fc7341d796fb16a595b105c4123a2f30b972b56b9731f78ec46de385c10fae975de441dda9da82243ca834c542f933c1d49b4bcaa626a122bd567c3fdea042f1eed9375324921800dcbadd4a10c0532d892fc67a39fa3b6818493464fa8af2632aa873a692bc2d122b9a442ed6292a2d8e648e3bbb46613a05c08ba40ecef1fb26bf8410c50a3fa5b4ae103014224f249e5eb4141c163009af8b7754c36bc1c0e0ef6366cc79ced512388e75688f5005b18f5f6e6f8d8746b6ee153bb8063db8d9633a2b36b0ac0356de105525bb71d50c1343097649577fd645a82df4cbd97c2334f4be7a5beb8697e1660e37a64a7f57ad5db3e1b8a6254426c4d00c1aa67eb1b3692ee9fef96e2a105a3cd375638226e92bc8ef792f3ab06c25c5e5206bd73c07d255785143121451389e906e795712bebe434581efc6ef244bc5de3f51cbe42432941ed05fa55be92a33ebc95d1e08af5f4bd70d488fee3489d1618a59d87c0b69d671a4bc0ec358e68ea55eec148b918b7cd852dd38", 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&(0x7f0000002b00)=[{&(0x7f0000002880)="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", 0xfc}, {&(0x7f0000002980)="102d65c9f161fa28cb1e86d08cb85f92e6fc02ad3f31165a1a2b71232cfdbe54d581d283beb32a6b6c37e62dbcfef88a33da3d20", 0x34}, {&(0x7f00000029c0)="259d71e5a30320168a89269dbc783d54d6e3d936f364d15502f83c0fb7a255be43f28f682ec56e83c4c85068842acc53ed223309ba225f9d17e346658d37d28f1bcc6f7a8727c80f1c76cea7e0858bfd9b10647e3c37bd971558f6c64d56e2a3caf3d1b469b177ea49f423b1dcb95971e7b5ba6d8bb8858b91698a545dbccde179d2bebd42a71b7a6c4c074fac56f3acb48512315fb92fc789dd7fa38e0a84d1b39398e01a511490006b50bd2d9803e9302e03c5a654fe6f71e7f88b5737d0c88be99b633e5f782eaa8d5e89ba0d1fecb6e7a8df9ca021b842c716669f5aac798aa153fc6d0a766659827d6e4ca3", 0xee}, {&(0x7f0000002ac0)="006ef2a0c3b31255304a412cf3ad4648d7a555b1a8982c78744b6175a8e65f794734155839fee3e29006ea0dbaac9a890b9a7e", 0x33}], 0x4, &(0x7f0000002b40)=[{0x38, 0x0, 0x3f, "30e3489658a5bb596b83e9c5664d0d72c4e6bff6cd950acdc1f7e865140373a4116cfbe7364376"}, {0x98, 0x29, 0x8, "aba51060fd729738f2bd8ad36f849c7725b2903ec28ab50e5b885121c44d710919e1c1f7271b35545cae8b0f9755a18760845bb7c01bfbfd9901da5eeab031ae640acba1c5ea0780811bd0b2a30d90930b17e72e9329d94f6cb16c4fa5a37d148dab6a7951e959572dc45804cb342243e5ef77a594d41d462926814df6bf0bb7ce745584e3"}, {0x20, 0x107, 0x2, "7a06821fd1c6fa701155"}], 0xf0, 0x24000000}, 0x6}], 0x2, 0x40) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000002cc0)=""/241, &(0x7f0000002dc0)=0xf1) r2 = socket$netlink(0x10, 0x3, 0x0) read(r2, &(0x7f0000000000)=""/4096, 0x1000) sendmsg$nl_route(r2, &(0x7f0000c2d000)={&(0x7f0000b67000)={0x10}, 0xc, &(0x7f0000d3f000)={&(0x7f000054c000)=@mpls_getnetconf={0x14, 0x52, 0x503, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, []}, 0x14}, 0x1}, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r3, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r3, &(0x7f0000005d40)=[{{0x0, 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000002400)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000036c0)=[], 0x31f, &(0x7f0000000040)=[], 0x30}}], 0x2, 0x0) 2018/03/03 20:30:03 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000002fe8)=[{0x35, 0x0, 0x0, 0x9}, {0x6}]}, 0x10) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @empty}, &(0x7f0000000040)=0x10) getsockopt$inet_dccp_int(r3, 0x21, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0x4) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) bind$pptp(r4, &(0x7f00000001c0)={0x18, 0x2, {0x0, @empty}}, 0x20) sendmmsg(r2, &(0x7f0000008180)=[{{0x0, 0x0, &(0x7f0000004e80)=[], 0x0, &(0x7f0000008000)=[]}}], 0x1, 0x0) 2018/03/03 20:30:03 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@ipx, 0x10, &(0x7f0000000180)=[{&(0x7f0000000080)=""/75, 0x4b}, {&(0x7f0000000200)=""/236, 0xec}], 0x2, &(0x7f0000000300)=""/136, 0x88, 0xf7d6}, 0x2) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff88, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/03/03 20:30:03 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)=ANY=[@ANYBLOB="10000000000000000400001c0000000140000000d5b9af873a41b1d517f02599cec89cf006855ebe60acb825877db6abfb9ab32f5bb43ff2ec40cba10b728de633138b18370e3f24d1cd19dc13e7a6d0e31619d138341674464e3d43d60dbb6b45be06ce6df77d535205e56e57b50ab74eb63aef59ea025e0ba0207583c328a4b9f31148c55bee827522dce1e568bd29ead87a7101391df2f2edbce2fc4660758d3472766dfc140c21d3edf4fbd8cd8ac2aa3dbf55e27bc867332d7a0b20ce5a854c59d287e30787909ad29e2da28345410cd743fe7f84065ab1c2abf3bd7a6d77620fc1b6b0d3"]) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000043ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f000086ffc8)={&(0x7f0000af4000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000b5efc0)=[{&(0x7f0000102000)=""/1, 0x1}], 0x1, &(0x7f0000c2f000)=""/16, 0x10}, 0x0) shutdown(r1, 0x2) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/03/03 20:30:03 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x7fffffff, 0x0, 0x1}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f00000000c0)={0x1f, r2}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000140)) 2018/03/03 20:30:03 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="d179f2508fb13583605d00e49aa4b48757f9cc6ee8653b2370abc803069ce1b0f1649d2a4caad94195a3e8d1e77b5a68067758081a53eaf800c85a0267d6792f16755f4236511988e1ae77536524288109e576ed3eaba02e0a337e8dd3f6f5f15bb801e96ba448a22d7b255900000000000000000000000000000000", 0xfffffffffffffcb8) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000889fc8)=[{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000340)="a0dd520c74c3c1266b4b1b3098f19955", 0x10}], 0x1, &(0x7f0000000000)=[]}], 0x1, 0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, @loopback}, &(0x7f0000000640)=0x10) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000680)='tls\x00', 0x4) recvmsg(r1, &(0x7f0000000200)={&(0x7f00000006c0)=ANY=[@ANYBLOB="000000000000800000009dd807e78ae8f4e5ef0a2459e47fb76eea011f3d119f2cc4ca5413ae575b795285b08b73c1b381076ec00520eea4558b5f7bc9768b80e9afc0cf1e6f53f0e7ac58f318b4c5fdddf9cebf57c31aedc053efafe00adb5d8ceb8b5ed6e68fd6cd4872902191f1ed12a69d218a6a570a156a1b0442f726d4590165baa09722161aafd1aaa7ad7d4edb97e7d4a89f3f08cde5a7436e2afce945e001c64d2d8755dd63cedb6e742abba34ca8b7113b6e08e383411219d500ad8cb4bbd540f4a7fb79566bba3fc39d34d697bc12ebd9e9c6070e0c4278b14af968db310b00000000000000005d99dc0d667d2a295e1a605dfcdab67578f03fd23a9601913c0c6a385166e1b644407b2183c3dc903957016844d899c6b8af5c1602958677d6631f633576afd629dea8d8bbe8e9d4c8e5217339ef06f89c3b77f134ba79dbf3a087fc7294ed0ef93981620bba0f6155", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2e, &(0x7f0000000180)=[{&(0x7f0000000100)=""/98, 0x62}], 0x1, &(0x7f00000001c0)=""/59, 0x3b}, 0x0) 2018/03/03 20:30:03 executing program 0: r0 = socket$inet(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000240)={r0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x8, 0x13, &(0x7f0000000540)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x2e0d}, [@alu={0x7, 0x1, 0x9, 0xa, 0x0, 0xf, 0x8}, @map={0x18, 0x4, 0x1, 0x0, 0x1}, @exit={0x95}, @ldst={0x3, 0x0, 0x0, 0x0, 0x9, 0x8, 0xffffffffffffffff}, @jmp={0x5, 0xc4a, 0xf, 0x8, 0x3, 0x99caa2d2fb6a20f9, 0xfffffffffffffff0}, @jmp={0x5, 0x0, 0xb, 0x1, 0x7, 0xffffffff, 0xfffffffffffffff8}, @map={0x18, 0x0, 0x1, 0x0, 0x1}, @exit={0x95}], {0x95}}, &(0x7f0000000280)='syzkaller\x00', 0x0, 0x11, &(0x7f0000000400)=""/17, 0x41100, 0x1}, 0x48) connect$pptp(r1, &(0x7f0000000380)={0x18, 0x2, {0x3, @rand_addr=0x7}}, 0x20) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000004c0)={r0, r2}) getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000100)={'bond0\x00', 0x5414f241}) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000180)) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaa11aaaaaaaaaa000800450080c5257767001c00e6cc19f20101080090"], &(0x7f0000000140)) socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f00000002c0)={@mcast1, 0x0}, &(0x7f0000000300)=0x14) connect$netrom(r1, &(0x7f0000000340)=@ax25={0x3, {"8f6f89ee2672f3"}}, 0x10) sendmsg$nl_route(r1, &(0x7f0000000500)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@ipv4_getnetconf={0x3c, 0x52, 0x200, 0x70bd29, 0x25dfdbff, {0x2}, [@NETCONFA_FORWARDING={0x8, 0x2, 0x4}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x5}, @NETCONFA_FORWARDING={0x8, 0x2, 0x1}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x8}, @NETCONFA_IFINDEX={0x8, 0x1, r3}]}, 0x3c}, 0x1}, 0x810) 2018/03/03 20:30:03 executing program 2: r0 = socket$inet(0x2, 0xf, 0x4) setsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f000003affc)=0x10001, 0x4) 2018/03/03 20:30:04 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x6, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x20) sendto$inet6(r0, &(0x7f0000000180)="e43557ba7e4a463a9656ab561b9de39e07db718be429b742117333387ff3392ee7d6530ab15d3e8a4becc041fdd068a34dddc3c3b4f776cc8434992c565f094e96151f661e24bf49e715e1b32de539d527d8abe2d0c01698158f", 0x5a, 0x40000, &(0x7f0000000080)={0xa, 0x4e23, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x43e6e91}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3ff}, 0x20) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x800, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000340)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f00000000c0)=0x20) 2018/03/03 20:30:04 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000"], 0x58, &(0x7f00000000c0)=[], 0x0, &(0x7f0000000100)=""/210, 0xd2}, 0x0) 2018/03/03 20:30:04 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvfrom(r1, &(0x7f0000000000)=""/204, 0xcc, 0x0, 0x0, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000000100), 0x80800) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x5d}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000240)={r3, 0x4}, 0x8) 2018/03/03 20:30:04 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xffffffffffffff15, &(0x7f0000006f3d)=""/195}, 0x48) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000009000)=r0, 0x4) 2018/03/03 20:30:04 executing program 0: r0 = socket$packet(0x11, 0x800000000000a, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) socketpair(0x5, 0x80b, 0x8001, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x3}, &(0x7f0000000100)=0x8) syz_emit_ethernet(0x2e, &(0x7f0000000380)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @igmp={0x0, 0x0, 0x0, @rand_addr}}}}}, &(0x7f00000004c0)) 2018/03/03 20:30:04 executing program 6: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, @multicast2}, &(0x7f0000000440)=0x10, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000480), &(0x7f00000004c0)=0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000980)=@mangle={'mangle\x00', 0x1f, 0x6, 0x560, 0x670, 0x0, 0xd0, 0xd0, 0x670, 0x760, 0x760, 0x760, 0x760, 0x760, 0x6, &(0x7f0000000340), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], 'ip_vti0\x00', 'ip_vti0\x00', {}, {}, 0x0, 0x0, 0x6c50babcdd6de4eb}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@empty, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@empty, @ipv4=@dev={0xac, 0x14, 0x14}}}}, {{@ipv6={@dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, [], [], 'ip6gretap0\x00', 'ip6tnl0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@loopback={0x0, 0x1}, @ipv4=@multicast2=0xe0000002}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, [], [], 'ip_vti0\x00', 'bridge0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x73f) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@empty, @in6=@remote}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) [ 85.524320] bond0: Invalid MTU 1410658881 requested, hw max 65535 [ 85.537262] bond0: Invalid MTU 1410658881 requested, hw max 65535 2018/03/03 20:30:04 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000140)=0x4) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="d3ab27191a", 0x5) sendmsg$alg(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000cc0)="307c550ee2631c6d6eb165b5a0f35418c45c8c1cc5d267f216114e0dd54bae31", 0x20}], 0x1}, 0x0) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000100)=""/30, 0x1e}, {&(0x7f00000002c0)=""/121, 0x79}], 0x2) 2018/03/03 20:30:04 executing program 1: socket$inet(0x2, 0x3, 0x1) r0 = socket(0x1b, 0xb, 0x8) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000013c0)=@raw={'raw\x00', 0x9, 0x3, 0x250, 0x0, 0xffffffff, 0xffffffff, 0xb8, 0xffffffff, 0x1b8, 0xffffffff, 0xffffffff, 0x1b8, 0xffffffff, 0x3, &(0x7f00000002c0), {[{{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x4, 'syz1\x00'}}}, {{@ip={@empty, @broadcast=0xffffffff, 0xffffffff, 0xffffffff, 'vlan0\x00', 'dummy0\x00', {0xff}, {}, 0x88, 0x3, 0x2}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@unspec=@physdev={0x68, 'physdev\x00', 0x0, {'sit0\x00', {}, 'bpq0\x00', {}, 0x0, 0x1}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x3, 0x8000, 0x401}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2b0) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}, {[]}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f0000000000)) 2018/03/03 20:30:04 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000bab000)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x30, &(0x7f0000678f70)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/03 20:30:04 executing program 6: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@nat={'nat\x00', 0x1b, 0x5, 0x380, 0x170, 0x170, 0xffffffff, 0xc8, 0x0, 0x2e8, 0x2e8, 0xffffffff, 0x2e8, 0x2e8, 0x5, &(0x7f0000002fb0), {[{{@ip={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0x0, 'rose0\x00', 'ip6tnl0\x00'}, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @multicast1=0xe0000001, @loopback=0x7f000001, @icmp_id, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @port, @gre_key}}}}, {{@uncond, 0x0, 0x98, 0xd0, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00'}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x5, {0x0, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000400)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}, @in6={0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xca}, @in6={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0xc}, 0x3f}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x80000001, @local={0xfe, 0x80, [], 0xaa}, 0x8}], 0x84) 2018/03/03 20:30:04 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001ac0)=@security={'security\x00', 0xe, 0x4, 0x5e0, 0xffffffff, 0x0, 0x438, 0x438, 0xffffffff, 0xffffffff, 0x510, 0x510, 0x510, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x108, 0x150, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}, @common=@frag={0x30, 'frag\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x7, 'syz0\x00'}}}, {{@uncond, 0x0, 0x2a0, 0x2e8, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv4=@multicast2=0xe0000002, [], @ipv6=@dev={0xfe, 0x80}, [], @ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv6=@empty}}}, @common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@empty, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}]}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, 'bpq0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x761) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa4e204e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB], &(0x7f00000002c0)) r1 = socket(0x10, 0x5, 0x7) ioctl$sock_bt_hci(r1, 0x400448ee, &(0x7f0000000180)="a7668547a5096df7113741cfb587f7cbfdea4a9d51aa69d153811d0c5809bce008bed680799f4d6859fedc73d38b432f0c99268f12b6a8c3585194f8fea95b159b341e12bb27e84f74226c3ea85d93e9ae03e2cda49e8c52c5dd0fd03faa5f49a51b4cd01ac883e097aeed32eb378a2d23851ee5b3a805c9cd9187b12925b882dfd72813b2835fd9e70633c034e7b952c26d0c12f66e8068c1768a2fda0e5138fc317e9f044ba0e68378be03eba5a8cc48a6cb67e59f68e5ef2a9c8646") 2018/03/03 20:30:04 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1b) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) close(r0) 2018/03/03 20:30:04 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0x7, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) 2018/03/03 20:30:04 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000290000000b0000003ba03d000000000071b2556d01624874c85f19dc1efc00496bc5c18d5938821863f004e253e3ac8b8126e54506e0002896"], 0x18}}], 0x2, 0x0) 2018/03/03 20:30:04 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000017c0)="77c4adec13b3387b59ab667682a88332ed4facb64a94e3cd1e27f794a01cf96ad7a4a7e9634964aad1d0a951392d00073e18d35ba01f0e749770e1ca49914d18a2e394824c5ee4993c8d44e79717b2af77", 0x51}], 0x1) r2 = accept(r1, &(0x7f00000005c0)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000600)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000016c0)={0x0, @in6={{0xa, 0x4e21, 0x6, @dev={0xfe, 0x80}, 0x400}}}, &(0x7f0000001780)=0x8c) 2018/03/03 20:30:04 executing program 2: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r1 = socket(0x11, 0x4, 0x968c) ioctl(r1, 0x6, &(0x7f0000000140)="ec569288848606542ca0bd355af9c19e618bcad303f22b44ece11916aea2b407b70636c741be9e18ba652c83fac707558f411c86e7f4f53823b057329d8fb4c5f232b00c37ee2b058b2e6dc50d235d9881956ec32025eb7c47dc581087ae77263f609b7a5a7f") connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @empty}, 0x10) sendmsg(r0, &(0x7f0000000580)={&(0x7f0000000240)=@hci={0x1f}, 0xc, &(0x7f0000000500)=[{&(0x7f0000000480)="06", 0x1}], 0x1}, 0x5) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x9}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x7, 0x3, [0x6, 0xffff, 0x4]}, &(0x7f0000000100)=0xe) recvmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)=[], 0x0, &(0x7f0000000280)=""/76, 0x4c}, 0x0) 2018/03/03 20:30:04 executing program 0: r0 = socket(0x100000000000002, 0x3, 0x25) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)) 2018/03/03 20:30:04 executing program 0: r0 = socket(0x18, 0x0, 0x2) bind$nfc_llcp(r0, &(0x7f0000e34fa0)={0x27, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, "b11671b05cb260eed49ad4373043bbaf08814fe333f1773779222f61fa0971b3a272d36e9a3f413d6aa4e6073f75e4d23d2f86733923839ab83052778cf7b2"}, 0x60) r1 = socket(0x18, 0x0, 0x2) bind$nfc_llcp(r1, &(0x7f0000e34fa0)={0x27, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, "b11671b05cb260eed49ad4373043bbaf08814fe333f1773779222f61fa0971b3a272d36e9a3f413d6aa4e6073f75e4d23d2f86733923839ab83052778cf7b2", 0x400}, 0x60) 2018/03/03 20:30:04 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0xd4) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10000002032, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000cd4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f7ffa8)=@alg, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x25c, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/03/03 20:30:04 executing program 1: r0 = socket$inet(0x2, 0x80a, 0x0) sendto(r0, &(0x7f0000599f8d), 0x1db, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="180001a59825ea000000", @ANYRES32, @ANYBLOB="000000000000000000000000000000000a004e2000000000ff0200000000000000000000000000010000000074faab451de92d2d844c6d0961fe4127cacbafa3caae608d"], 0x12) 2018/03/03 20:30:04 executing program 4: r0 = socket$inet(0x2, 0x3, 0xb) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000040), 0x8) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000940)={0x2, {{0x2, 0x4e23, @loopback=0x7f000001}}, 0x1, 0xa, [{{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e23, @multicast2=0xe0000002}}, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e24, @broadcast=0xffffffff}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}}, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e23, @loopback=0x7f000001}}, {{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}, {{0x2, 0x4e23, @broadcast=0xffffffff}}]}, 0x5e8) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000500)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000a0030000d00100000000000000000000b8020000b8020000b802000004000000", @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000002000000000000002800000000000000000000000000000000000000000000000000000000000000d0010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f6ffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e800000000000000000000000000000000000000000000000000280041554449540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff0000000090b8323c143265af05b1f3b8a158374db8ddffb27e0248b63185de72c55315db2f0b07244f24bc873a740ec13468a320c61220"], 0x2) syz_emit_ethernet(0x2a, &(0x7f0000010000)=ANY=[@ANYBLOB="fffff7ffffff000000050000080600018a2406040000ffffffffffffac14ffbb877c020000a5ac1491aa"], &(0x7f0000002000)) 2018/03/03 20:30:04 executing program 2: mmap(&(0x7f0000fed000/0x10000)=nil, 0x10000, 0x400002000005, 0x80030, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x60000000000004) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x201c4c28], 0x0, &(0x7f0000000200), &(0x7f00001c4c28)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]}, 0x108) socket$bt_hci(0x1f, 0x3, 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000280)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000000)={0x2000000000000187, &(0x7f0000000240)=[]}) 2018/03/03 20:30:04 executing program 5: socketpair(0x5, 0x2, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000000c0)=0x60, 0x4) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000f98df8)={0x20, 0x22, 0xafb, 0x0, 0x0, {0x3}, [@typed={0xc, 0x8, @pid}]}, 0x20}, 0x1}, 0x0) 2018/03/03 20:30:04 executing program 1: r0 = socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000000c0)=0x5, 0x2) r1 = socket$key(0xf, 0x3, 0x2) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000200)={0xfffffffffffffffa, 0x0, 0x603, 0x6, 0xcd0}, 0xc) sendmsg$key(r1, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x5, 0x0, 0x0, 0x1d67, 0x0, 0xffffffffffffffff, 0x1, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x0, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x78}, 0x1}, 0x0) 2018/03/03 20:30:04 executing program 6: r0 = socket$inet(0x2, 0xf, 0xec1) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xff66, 0x0, &(0x7f0000dfcff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000000)={0x2}, 0x1) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)=ANY=[@ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="0000000000000016", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="4cba6935c6e1457af8c864d38799d15cc3347482dc8efba5bc53f652856ef9a4b8008356cf491a8f6239df6260051d3a3aada6901e2c014f95f4844b02566d76983af41c65447e55acc918b6c39d14b6a3311e13534082abde"], @ANYBLOB="0506ff0f000104070400000006000000"]) [ 85.675568] x_tables: ip_tables: socket match: used from hooks POSTROUTING, but only valid from PREROUTING/INPUT [ 85.710156] x_tables: ip_tables: socket match: used from hooks POSTROUTING, but only valid from PREROUTING/INPUT 2018/03/03 20:30:04 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000008fec)={0x200000000001, 0x7, 0x5, 0x8}, 0x14) r1 = accept(0xffffffffffffffff, &(0x7f0000000100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000180)=""/163, &(0x7f0000000240)=0xa3) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000002c0)={0x7, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0x7, 0x1, 0x76, 0x6, &(0x7f0000000280)='eql\x00', 0x4, 0x7fff, 0xa}) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) read(r0, &(0x7f000000c000)=""/205, 0xcd) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000340)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000380)) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x8, 0x80000001, 0x8}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000003c0)={r4, @in={{0x2, 0x4e21, @rand_addr=0xb7d}}, 0xfffffffffffffc00, 0x5, 0x7cae, 0x19d, 0x13c}, &(0x7f0000000480)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000004c0)={r5, 0x100000000}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={r4}, &(0x7f00000000c0)=0x8) 2018/03/03 20:30:04 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x80800) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x9, 0x7, 0x1, 0x4, 0x458, 0x6, 0x7eb, 0x52a2, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r2, 0x61}, 0x8) r3 = accept$inet6(r1, 0x0, &(0x7f00000001c0)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x100, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in6={0xa, 0x4e20, 0xd1, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @empty}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e24, @empty}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x7fffffff, @loopback={0x0, 0x1}, 0x5}], 0xd0) sendmsg$rds(r0, &(0x7f0000006fc8)={&(0x7f000001dff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f0000012f46)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ba00000000000000bd67541cab59902e7f0b1338500664b62f0fc4f0bf718232cf4541", @ANYPTR=&(0x7f000001a000)=ANY=[@ANYPTR=&(0x7f0000012fe5)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="1b00000000000000"], @ANYBLOB="010000000000000000000000000000000000000000000000"], 0x48}, 0x0) 2018/03/03 20:30:04 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0xfffffffbfffffffc, 0x100000000}, 0x8) 2018/03/03 20:30:04 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000159000)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000d00)=@security={'security\x00', 0xe, 0x4, 0x340, 0xffffffff, 0xd0, 0x0, 0x1a0, 0xffffffff, 0xffffffff, 0x270, 0x270, 0x270, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @remote={0xfe, 0x80, [], 0xbb}, [], [], 'irlan0\x00', 'lo\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@ipv6={@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 'nr0\x00', 'ip6_vti0\x00', {}, {}, 0x6, 0x0, 0x3}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @empty, [], [], 'sit0\x00', 'gre0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a0) sendto$inet6(r0, &(0x7f0000000100)="12", 0x1, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000080)=0x14) 2018/03/03 20:30:04 executing program 6: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r0, &(0x7f0000000080)="d3216ae071f11d4a6d8e9e53093b21852b3fbc8ec1d96d08764982980114ad3c78b4cbce6a1af16be1bb1aef4361d05db212c7a782662c427a85d4c2ba76e440d7fc07402faaf632f7115909ea8be54d799698fc9b7c8955c6798c972a74218b0a8b4dca9a73a60d8febd7d33da7db2240cb716c3da888ca327fc7c613fd50bfbd4ab8e3bf5a890c1319f015d0cac972377f95905cb9dcd61e8689242e6862a79454f8a62c140796e432458a398ba7cb4b8afad9a164b461d147f4d040a694c4a4100eb1a5a96d46f18140205c675bcd199be931e0a1e542201e55effb59e793c24c3e67231502f259567e68c1fe7b87", 0xf0, 0x4000, &(0x7f0000000180)={0xa, 0x4e21, 0x9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000000000), 0x2) 2018/03/03 20:30:04 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00005a4000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)={0x3, 0x1e, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, []}, 0x14}, 0x1}, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000740)=[{&(0x7f0000000280)="59ffa0909d5bd86453aea8bbab1e9171189755382215dccff5cc0470ee7e48abb809edd3f040da24c9aa8762d98ad8c4c5666d9aa3bb014d320acca6f94303aa6175cab81b4ced66c7a1e4407e940eee9837797539c086bf952fb410e73125f46102713ffef877e5479a7072f4db085fa47005d5a24c7b14116c065fffb6821a4ed119bf9c10fb5ab1c96f2a9f3afcf51dd74e6e87722917e576d834c7eaa7013db8f6296ddffe74bf2ea11d76a14087f8ff187ab3728ab02b52fbfff399bd86d098eaeaba92067b3221751f3d", 0xcd}, {&(0x7f0000000380)='c', 0x1}, {&(0x7f0000000480)="7cf851fdc34da839d8e1e80d05facfb93a1c00d163d636de77e8ddf61b92202341296d2a1b39d916d66cdaf28292591b26e43782e6e8455d92cf92a1e7a4347e2afa3ac510a857c302954627ed843cf0f298e704ab6cf03a40ce4e72c897b059e144e4da5a7178a02826ce990492968fa3f87bfbd7581eeb61ae414a28089facf53b63521a", 0x85}, {&(0x7f0000000540)="79eb038fc9e2da942c8fe0f17b9ab749944a555a34ebd5a0b1b303fc20d3fe276b78d995b20c538444ab1d26b39a4d44463be7abaa8d832a292aedceab50357a531afa66e34e0fd65d0a3ace370fbf4b7cd74a1b205234ca364203cee65abe116c340f2d6db544b5f06e83308932f5ad3c98460801025066c3dc1e5b777596ff56cd73b65fba589c3261d3bf5c42e205e7a07b3ec829b62f636758e17b5d3a4a49", 0xa1}, {&(0x7f0000000600)="4b372f8a7102a818d3b3487fdea2218d5c736a18cc25b8bfb38793658f799e7872c64ebd352163ec80852f4eb0257553c99f156fcd73c9b0230aafa014ed9db2987662d8a64254f21c0e2964", 0x4c}, {&(0x7f0000000680)="cb8971c7daa531ae60c18484ea85cff0c5dc25b2188107403c92973cb76efe49359622213bfa72ea65b1f5ce4b8f844e0539d3a3e0a3df8e84a344d6459ca9afcd52636e77d2b9f2df4fd92700cd5710ed352baf54eff9f4e14539bc1218d75f94998f74d1e64650d343fa55f7a5ee008cbf7b4114b4363b7541fb46cba25882df29ea35cc5ab4bac610cfab9d4361b39b97fd8a1b51218082792e56d2265f6e816caeb355d82feaa1e945e9732858", 0xaf}], 0x6) socketpair(0x9, 0x4, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1b, 0x3, 0xffffffffffffffff, &(0x7f00000000c0)) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000080), &(0x7f0000000440)=0x4) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="0400020000000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="b9d2c93d8be0581b56d1b856e29a50e404f54a7f71ab37ce623ab2491f4f4a4ecca69457667c42da3189fe1ba04a4cbaafac4fb191bd224b25a03a1850104ed13035cfe14caad60110db58d30f0f403a1fa2518b3bf7c00ca73f33ec60b09d9534966071e758688dc9f9890ca5787bbf9d000000000000000000"], @ANYBLOB="81d9ff03b6d900080004000039ff0000a35ce01bb13493ae1dc57a8bd674123bd5625a386fdfe184d6aa461d64a4c90bb7ef99779539cb9c99ce4f107ea63440e5a233add690ede5c2864b693e08ceb2513458ee814837d9bd8b23aaf5a8fd6371c927ef0f0f92fa10d8294e0a9b362a614af841a09f"]) [ 85.751562] kernel msg: ebtables bug: please report to author: bad policy [ 85.769200] netlink: 'syz-executor5': attribute type 8 has an invalid length. [ 85.772292] kernel msg: ebtables bug: please report to author: bad policy [ 85.835146] xt_CONNSECMARK: invalid mode: 0 [ 85.854663] xt_CONNSECMARK: invalid mode: 0 2018/03/03 20:30:04 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000012000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a0eff0)={0x2, &(0x7f0000000000)=[{0x40, 0x0, 0x0, 0xfffdfffffff00002}, {0x6}]}, 0x10) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000040)="3d54dcf58512", 0x6}], 0x1) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6(0xa, 0x0, 0x7ff) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x3, 0x8}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000200)={r4, 0x9, 0xaf, 0x3, 0x9, 0x20}, &(0x7f0000000380)=0x14) setsockopt$sock_void(r2, 0x1, 0x3f, 0x0, 0x0) r5 = accept(r2, &(0x7f0000000240)=@ax25, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0x2}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000340)={r6, 0x100009, 0x30}, 0xc) 2018/03/03 20:30:04 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000daa000)={0x14, 0x0, 0xffffffffffffffff, 0xfffffffffffffefd, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) epoll_create1(0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x74, 0x4, 0x1, 0x8, 0x70bd27, 0x25dfdbfe, {0xa, 0x0, 0x9}, [@generic="b4f3c278f18f30fc8be5d81f241294c1630c5377a39b39c17ab0ab74372f851d74ee0d3354f9994df3859148bbcb0552b9cb4c97e501df24003980cfed21ec9c4b0a60138107f44dc04dff9b3b245681f3da", @typed={0xc, 0x32, @ipv4=@loopback=0x7f000001}]}, 0x74}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) 2018/03/03 20:30:04 executing program 7: r0 = socket$inet_sctp(0x2, 0x1000000000010005, 0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000580), 0x6) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x8001}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x3}, 0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="a0a00200c4c3d97d7c78a0ab002000"], &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r2, 0x1}, 0x8) 2018/03/03 20:30:04 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) sendfile(r0, r1, &(0x7f0000004000), 0x0) sendfile(r0, r1, 0x0, 0x0) r2 = socket(0x1b, 0x1, 0xab) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000000)=[], 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0xf, &(0x7f0000000040)=""/210, &(0x7f0000000140)=0xd2) 2018/03/03 20:30:04 executing program 5: r0 = socket$inet(0x2, 0x0, 0x2) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000002000), 0x4) r2 = socket$inet6(0xa, 0x2000000000, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000001540)={0x3}, 0xfffffffffffffe2d) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000001080)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}], 0x10) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001580)=@srh={0x87, 0xe, 0x4, 0x7, 0x24, 0x100, 0xd, [@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x13}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}]}, 0x78) r3 = accept(r0, &(0x7f0000000000)=@un=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f0000001600)="ca66875c17297e9ac83b1c9bcfe769810100000000000000ca2bdf943e1398a10ac3702357d64af25a10a9b5eca71508cc35a2d36dc316be382065b31a16297b04ef059ff9a829bf0412119858b78111e212508ff2e3c6dc43e6c24e0a29e8536261c280c4d60693a4f7409f5164a42fbc84918ecaa11f1de56edf5993dc5dfcd8aeadbc7d6608c97ba1c5279e4a16f9c6485cebc81d9210d3d82b135c45d251fe6fd703d29deee9da3cabfa2b03bbe578fae78c02c906562d78287f0829fd7d5f3bbcade76f2f65df2d789427e0df4cd750f36512160332b20cc0cd6570ce47d540adee0161023fff9c") setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000001100)={'filter\x00', 0x7, 0x4, 0x3c8, 0x0, 0xe8, 0xe8, 0x2e0, 0x2e0, 0x2e0, 0x4, &(0x7f00000010c0), {[{{@uncond, 0xc0, 0xe8}, @unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x3}}}, {{@arp={@multicast1=0xe0000001, @broadcast=0xffffffff, 0xffffffff, 0xffffff00, @empty, {[0x0, 0xff, 0xff, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0xff]}, 0x9, 0x1, 0xc2, 0xd0, 0x3ff, 0x7, 'tunl0\x00', 'bridge0\x00', {}, {}, 0x0, 0x110}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @broadcast=0xffffffff, @multicast2=0xe0000002, 0xf, 0x1}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xe8}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) 2018/03/03 20:30:04 executing program 1: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0xfffffffffffffd8c, 0x2000002000000801) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000040)={{0x100000000, 0x1, 0x69, 0x100000000, 0xa5, 0x100000000}, 0xff, 0x9, 0x5}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x9a5, 0x4) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000d17000)=""/70, &(0x7f0000d17ffc)=0x46) 2018/03/03 20:30:04 executing program 6: pipe(&(0x7f0000000140)={0xffffffffffffffff}) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000040)=0x1, 0xfffffffffffffe50) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) socket$inet6(0xa, 0x0, 0x1) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[], 0x0, &(0x7f0000000240)=[{0x10, 0x29, 0x43}], 0x10}}], 0x2, 0x0) 2018/03/03 20:30:04 executing program 0: syz_emit_ethernet(0x32, &(0x7f0000000000)={@empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @random="124c439997b5", "", @empty, "fb75234c03747e78496fd5a3100227cf"}}}}, &(0x7f0000001040)) syz_emit_ethernet(0x1015, &(0x7f00000020c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[], {0x8100, 0x7, 0xff, 0x2}}], {@x25={0x805, {0x0, 0x1ff, 0xfb, "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"}}}}, &(0x7f0000000040)={0x1, 0x1, [0xdf1, 0x62b, 0x71f, 0x846]}) 2018/03/03 20:30:04 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000009fc3)={0x26, 'hash\x00', 0x0, 0x0, "637263333200001f000000000000000000000000000000000000000020000063000000000000000f000000000000f3ffffff0000c600"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cdfffc)="3b692cec", 0x4) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000140)=@buf={0xae, &(0x7f0000000080)="5193640c71deb1e07ead5464e9c2e7364bc8bdbfde5595ce2482e290a30dabbd01ac623646a77d43f524facb8cd88e5620c4c472178d4d974f59ee9c26952da526cc019e7158d09b8362f15278666e4744e85ca04a76619b3280d080f6afa1f8b7f0a09bf14a627240df39b74190857c177d8466fee32b681f6c4764bda25232d696de47b720417f548b8e2af68f286f6ca2e07f9ec28c9b3bfd75285f2488ef4c4c5d4750643aa1259ca7970a01"}) pwrite64(r0, &(0x7f0000000000)="237f993fe238390fa22dbf387c7ab805325bec88e376e829deae6aa145faddfc8b2bf425f46cd26d9f33c0bfada02e522e72faa213ef03a5e46b6b88ab8c784f7cd8cc1fce7572004cd307388c6c37e4ec4f5803506fe0aeb1b3cc2c79497d6f8641dde9ca", 0x65, 0x0) 2018/03/03 20:30:04 executing program 7: r0 = socket$inet(0x2, 0x80006, 0x0) r1 = accept(r0, &(0x7f0000000480)=@can, &(0x7f00000004c0)=0x10) connect$nfc_llcp(r1, &(0x7f0000000500)={0x27, 0xb2f, 0x3, 0x7, 0x100000000, 0x7403, "a2af8bc8b8429b6d7ccbdfa48b978e51a5ef7601be2ea459d479dc6b3edff8827baac6aca53d03a06839ea4997d3bfeb6898748860aa6ed849e011409357bf", 0x3ff}, 0x60) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x178, 0x210, 0x210, 0xffffffff, 0xffffffff, 0x2a8, 0x2a8, 0x2a8, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0x130, 0x178, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'kmp\x00', "d8e55f2e70c1c9b614b4650a37490013ec46bbff216b5b096d991f8ef8c2f623f744cffe0f5efc8187205f4ff8c5a749552cccb42259d60a5ae4acfad696fd084230b3bdb40f041296873e5784eb03c531fefb472c89f3fc1717ad342e54e005ec1e3c4824a7fe2778f4197b112d423b5375002edaef844b61b8b67ab0443cd4", 0x80, 0x2}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000400)={0x5aa, 0x9, 0x0, 0xec, 0x7477, 0x7ff, 0x1, 0x3ff, 0x3, 0x1, 0x1}, 0xb) 2018/03/03 20:30:04 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000001fed8)=@dellink={0x28, 0x11, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IF_NETNSID={0x8, 0x2e}]}, 0x28}, 0x1}, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x8, 0xa, 0x5, 0x3, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x1000}, 0x8) 2018/03/03 20:30:04 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d31fe4)={0xa, 0x4e21, 0x0, @empty}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @empty}}}, &(0x7f0000000040)=0x2e) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000080)) listen(r0, 0x0) connect$inet(r1, &(0x7f0000cf8000)={0x2, 0x4e21, @empty}, 0x10) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000d3d000)=""/4096, &(0x7f0000d3dffc)=0x1000) 2018/03/03 20:30:04 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, &(0x7f00000000c0)=@ethernet={0x0, @broadcast}, &(0x7f0000000100)=0x10, 0x80800) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000140)) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000af2000)="8be3000000010000", 0x8) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000275fc8)={0x0, 0x0, &(0x7f0000737fd0)=[{&(0x7f0000591fe5)="7be46a321d3b4acad0ed11080957", 0xe}], 0x1, &(0x7f0000211000)=[]}, 0x0) 2018/03/03 20:30:04 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00003c1fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket(0x105fd39ae1b05e27, 0x80006, 0x81) getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000000)={@empty, @remote, @loopback}, &(0x7f0000000040)=0xc) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000452ffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x8000000000000, @empty, 0x5}, 0xfffffffffffffed9) 2018/03/03 20:30:04 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000dbc000)=ANY=[@ANYBLOB="1400000008060100ffbd8ec9c42c0bd30f000000"], 0x14}, 0x1}, 0x0) 2018/03/03 20:30:04 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000014fc8)={&(0x7f0000000100)=ANY=[@ANYBLOB="02004e22030000010000000400000000ee43d67de374d442c7727fa554b063647198d2be20831b9c18861c4b0710f86c7d07e23bec27a2536489d2fa738674a20c"], 0x10, &(0x7f0000001fe0)=[], 0x0, &(0x7f0000009c60)=[]}, 0x8800) sendmsg(r0, &(0x7f0000002000)={0x0, 0x0, &(0x7f000000efdf)=[{&(0x7f000000bf9a)='A', 0x1}], 0x1}, 0x4008084) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)=':', 0x1}], 0x1, &(0x7f0000011000)=[], 0x0, 0x20000055}, 0x0) 2018/03/03 20:30:04 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) getsockname$unix(r0, &(0x7f000096cff8)=@abs, &(0x7f00008c1000)=0x8) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'lo\x00'}}, 0x1e) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x4000, 0x4, 0x2, 0x8001, 0x4b, 0x1000, 0x7, 0x58f1, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)=ANY=[@ANYRES32=r1, @ANYBLOB="cb000000ed29fd21d4a991dd9eb1b567e67d6681d5d2a16041f49f68bf65f50d9d293e220fbb995a1e6c0b8c275452134964f3c618d79663fd00b84cea949b1900e844899182c3cb4c9d80df69d31e90d8d20208bcc21ed066cdcf4cd956b1d96e75386c1f0c556ca9020d41cb6fc3e7a860568155e7f049dc9c93f6c7704828e1ba3b088d2c8d8f7f62c539993ed13d889f648aadc9c28c17c2fc762cf8266487bdbdd3607fa11f29927e3c68dc191d16859eeff767d50ba5388ca8d98353f8878f396239eb3013a7ecf138722e67"], &(0x7f00000001c0)=0xd3) 2018/03/03 20:30:04 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x89f4, &(0x7f0000000540)={'sit0\x00'}) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_buf(r1, 0x0, 0x19, &(0x7f0000000000)=""/127, &(0x7f0000000080)=0x7f) 2018/03/03 20:30:04 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00009e7000)={&(0x7f000077a000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000369fa8)=@newneigh={0x24, 0x1c, 0x211, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, [@NDA_DST_IPV4={0x8, 0x1, @empty}]}, 0x24}, 0x1}, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) accept4$inet(r1, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x10, 0x80000) 2018/03/03 20:30:04 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000140)={@mcast2, 0x0}, &(0x7f0000000180)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8932, &(0x7f00000001c0)={'tunl0\x00', r1}) 2018/03/03 20:30:04 executing program 5: getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x27, &(0x7f0000000140), &(0x7f0000000180)=0x4) r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={r0}) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000100)={0x4, 0xff, 0x2, 0x9}, 0x10) bind$vsock_stream(r0, &(0x7f0000000ff0)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x8) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000040)=0x8) 2018/03/03 20:30:04 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0xfff5) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000040)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0x1, @random="6938d07b5d58"}, 0x40, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 'bcsh0\x00'}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe0002", 0x21) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(sha512-avx,cbc-twofish-3way)\x00'}, 0x58) 2018/03/03 20:30:04 executing program 6: r0 = socket$inet(0x2, 0x3, 0x3) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000180)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=r1, @ANYBLOB="3e0200000087c6c6ce3573456c93fc395f32900edf10380a27070fe1063c25c1c574871661a04919aa3ab27477b5325a221983803691c005cce423aa22c5a5685296dfb6f1fa"], &(0x7f0000000240)=0x46) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000003100)=ANY=[@ANYRES32=r1, @ANYBLOB="00100000733cd039ff90547cf98e59c08d646ff0e24c58a2eb3e368ffab4fa23678d05ded7fe8abce2761565195c1381c71566ee822f7de737b3f0a65fa3a529f4709d5ff7d85b5183c11197f195fbf858a8df34d4f9211a6c3bd344f71cf45470daf881e0af30486bf5a2f3159f22f2129bd7f5e57741d65f31a23164a8ede50a0587dcbfcf11b20810531214c67bd50364cb6b5b4e2700ccba36c4ba9edc3e4ed0c558ee4974091d9551cbe3048d707caef2c7839580f86382ce9c2da234f2b9b9515223a7777fe437b3ebace1c9d8543a4d0002a3dc94eac43a93a9816c89a1abf783ef55892b8182befcab61884425f94179e4394da45d809a7cf4a715cc46a7e72846b86cd8d7898c2ce25f954cb91293ba4d79b87022179e064e705825dee997f6b8f25dc7b5877826ed79950ae21553ddfc880cc17a2ef5ca835a9427a030f779dcb115a665de234286d256059b4bf9942eb5952ccea7f5fea88a1efe2e3607898d74c7a224c4ba41a7284d4fd8ce772f6959036283c10090cbeb2431fceb540d3e0b193bd714b6809dcdb604d754e3e2ccc5261ed59a0441b0e209515b2bfb86c7fd1c366c7f22ab3c43f46860182482218ed897356387a42cb1981f2088aa22616d4e6ef8366c5d25ff6719e01d2ae491d09ead563136e43410e186ddee87c5e8797e7b15015e4197ca4d0d8ab01f20d0d19006ca3cf533cae094eb4a5ceedc839070d7430f0dff46cbcdb2532e399aacee95b09d2d9a2e6d7ce18e655dd2501bde4a169d03519a294717484bf8cdb0761f7dcf1f652174ed583085d51178f4298c3950e24257ce7535aed12d0e5dc1a253b9428180f9db556c5f271ed0c4b09227f36df3d7ee25272372d69e1495f0fcca4501a2b418373a35810ddc3c3e6712b6b1a54dc2f7908a7fe5479989f032e53c95d51d4e291c9af9e038cbecbad265fb430e55898baba154883346cbc95a7ea0586db92e91b99cd23fedc009f759571baff2037137cc9b49a5728ffa812c02119d97daeed85f72c422592b7bf520ca0911750c88d36748ddfdc690e2766485b78a3184265570555d462211ee7bbefd0e1f61cb232a3fa7d4fe2a3d163ff36af30d1ec90a92a3803e2e4f80ef5bdcce9fa74e01f05042a5ec611941510ab319f43285639e06f477bd32db83dfa14f1c00c128c7a35577fd769c567f168a5c2d773096d07cbf4c758a01f57815907f869a093337beacdc3aebb9193ab28a12294b97158492dd3d967f4850c0360b4ee35992fa891bda05b1cf406323301a3aef1f772cd3438c7bea1fa786789102cde4fbe3fbb34091b0eef1ff7c83c580e888fa2812b54a873335c052b7694d5556cf46427d32746f38e1ea2117bc383861b25a7d33b3040103b7c07ba1d8e408c0371b4c75ac906e752c29c8f9ae0e5ec1e5f027e70f11ca844a522f58f28b693d62a1edf7b1a6d192b44ac5a73b35719d4cd5a555c552c757f03ff31eb3e738a160b96205543668b7a2e7580f6daad4edac6c4cfd8038d5855286723e08c916f32d98704887c2df9dbfc4cabc8ba2ff7221ad068c65bcd620579262e7b26df30eed9e4e73a6de7c0617423d5423b2afe3910fbfc9be663c1a591b791f770d02a6f074613519d52c0785adc894488ee6816d6129b260aa8fc85ee25515759b2544c6286f596f2b1102b099f0d594d552a4209d3d647bad1ce61d4e181d4c487612107b671beaa470ae57a796f0cbff3e51211547e5324aacaa6e63f7fe54fa9f4a176400cbf5ab948c839d07152ac817edfdcdf06ac3d6ad086f0d6194e668e0c3bd29ff7c709bbc6bd8d2857524bbe6e8ddbb0fa72542606e64f33886b0338ec9b8fbc8a9c7fc1f63a0952c831935143ab2fd513cf42c96db7cc541838a62ca9ef6bee25885549f1d624f4c03217e2e9baab7c9f46fdc3235fa05e7dbab0761fd80410ed1af8ffc7df455bd9ffdf2605e01fbbc187e3982fc454692bd447f8f7d82385ec1ba0fa8e207ba35bb7082c11b9b23f9c5d31fcaa3c4b7894c73eadd03822e8af055b5218c3efa38d42c00f853bbf7bf40d62e78868db28e69eacb78ccb34d2e0a72288956d2d76753cfd75a9f5ea891ecaec8e1062ea0f85727d64d22abb310d0000c505d7aaec61b2e6e358f698e90d40f82277eac2a237fa62d95fce8e0c9a3ab54869cf96e89e55a675169bee53bb5c7f7cef22b2a8aeec37912b62e2038411c957b4258860bf4bee9944024362f7baec800d6231c37046721f54c55ff73fdcd63a2c30444beef92e924b08e1da5f1694fd8e96f91a83f8f8bbc903d98ae7a9b416ee780c0ad22111da4add22696d42476e6ecbde77470863593c1176401104ee6f124e49d55ff68186c3beacf36def98f95fb6879f93d858775eeb30b6c8087b3bc8a688f7414ee735cfeb188baefac2bd6781fa0e1ea42200ee6f1096a661f53348fc9ca06b11c9aaf0adb7217ed70ae42e2724cf6df61d27e4b14bfddaac2dacf66b4f73441e50e58bb83d465707b8fd5ae40cfc43cb654b2fcb8d9e8ff002184d8179d00b854f9d1b69a26444551c73ba3ea128cd62dd07a62e42601265937a6269ac21b55ed02cb33cb75056b8cc93fe9a550845fee5e33aba425022427425583742a3162cd7e0ff219456a37d37a6b12d166d9a55873ade2da8e9a168c26bbb1bcf507cdfa7573994c4c40d4bdfcafd3dab8475d559fe75da99acf5ed143da8782ea6b8da69b6f46bf68a0f53de5c26de92621e06133b663facc27bb3398adf74bb57d1abbb32320a67d00db5dbae8b7904f6b201c4f70dd3fbf5a6a7ea9a8cacedc3fdedda37e10e1ad21e89fa15079d65b874b31ab1832423933d1fd1991499da707676122ee196f0e84b1ca8d7e931e3d43a72bc211daea0dc4ba269c1c13a878a4f13cafa76ef37819be2e78a7118aa606eb84ccc58403c930b76dda1d0d7a52665cae8870d80a7512afee3b3ed5c6921a432c3b2477e6db460677dc27ba976c6bb3ce24ed9d3a35f912a74ec101ae97aad88f637bf8d3e2e9158b591665815a4b330caadc6bc71543610e5b18e6dc46e3ca470d2ca1ba858d5d69383f0859e6ac0646eae00b94d8166027d11afda3b9eed2af9ce7c54632656d58e0a8c7b2a816b3ca86e345809fbe910b0b821d89f3f50ca6784460b854f89c1ccca168783d727c3dc1fd4203d6937ee0659566b2424dc61470649674e2bd70cf90c534172c5aef639ee7020178182d609214f9c396e48ceed611a125db8e0c648717e6239252321a88c1c262a5fc71e5fc153bb48a63e6114b9598785dde3812630771db9158228534d6a1f71ab6a165b0bd8f597131c72e2cd48597e720d48abda2f2cdfad3ff5184f6a74c4c4cc2954c8b67895ca921078120a6762235fa332c26d99eaf50fed26019151f18283addc7fd01780d317904860cc191c93b9c99b481b2a9f79cd1cc1240f817c0f01a26a921e458de459b647a95853097fd3ec07c558e28d51bbc51be8f000bb06939e8c4f2792d8b4e6e277768bdd31ab54bb8c6bd3fb598cc9f7c20c09ac81c241ea7ddd33465c2bbec17501dcff36183b723fe15d8fb5591feaf5b380dbc221a01e1cf29344bc50d8a5faf41b1a04011f7b71f25b7ecc64c3fa7368eb26e828a650082bc0f7b1a8ec6e418f4684089905c774599467ed962dcdecc63dc89ce9d6619da2aecb4bbf7fa610851c02f10a2ffc2635ee1b51006735eb26034df2e4de5d1aeef131e90e16372db3eb17fa59ad5cb97e51dde50cf9515fad57854de6adf02745e1637a4792ad8d88a4744c33ac80cf08a27d45ec668f64e63b951c49114bf5217cfba2aa9a48d827d0326d2aeaa1fccb762e3f5c6f593ff2a74d479bf5a1804e330d3167cc4a7d0ad9985f55b08fdaebacc163a5693eed8d4f962cdc6e1b2fc2fb37ff4515b36dcb890d03fef7f904849fd55648230dbfe58b05871ecd742065f81818ebb3f57482b1353a44d57198571af0c17c1d3b868b5b7e4a90bf02f7fcd69d6163bf0e0b0f5792665bb7cb1ee26d05a030a150f9f97f40a27534027b5a06792f3574c46d0f1bef11ceec76afbbe6b1f2228fd7279ee74538243bc878325c186b282ec6f74ee15be43155e3166466770fcc9f3c67a4c1a42d8c81f09a238dc3894f13546d38a2fea85a6980cd6faf6fe577804e87aca574218c38c4c0398d67321205cb582b5ed15fae59895dff88ef2ef24dcd1b45c1cb277d1800b39e1d67a0b30a3bc9100a28205f2c3e025c574fa0fb316792983569021c7271b3ea7d28c06547d3c0fbd2dd7a7682b5b4881604a7c3312d88b6be166ecfcc256bfa8d24898de27715d6139eea1d1413d1f4954aebe9d6bf5ce77863ca6df134fabc4339c37da730614873da41594cf712b161ea936cd5aa058e4d6787f7127154e26ab3c0b7bfeabcdc74696f6591d00681125e532ff60a70d4ff22c18e4765a29977091c63f1d5ad130a0ffa3bd2ed961b3dd91d60eef4ab120250306f0c547ed84a87e952d9d7b3658060a27839fef8ddd8c01b77aa355a358197d1e6196bd6fbc13072449ad2c412ec190c21890b552198d129742da0c393afa68e41785efabe44ee77a947f0e15b7951b62e0b74785f2161fd35396b70f65dcc14d4c9c17f156bf2649a1459e91095481ece5f4383f3cfc1873398bee0371c81acbe9d418a5657b30536e4bcba0c90ef169bc277e73183c8af321c095558f91b414971b0df5812d4974b3306a1f434cfffb01f81832db974a19fb8144b4ae0d33001d927e2cf72c58ffc9bb32755147a33e6024244501a6a08e67b2db645d98858675e9664a6566896863da5e00bea86319ef277cbaaa18fe4c06976685e483454cfbd6b34b11bff553aac658ff6804ce0ef7204515565bbeba850e4d70b07f6cc5a4348d165e37900ccc8942ed976340d05e894c5ed74e075f718f7d1dff20de7e8a828b73bd38af3b95b453fbae8e7caba19f09146c6a00696604f4fc2b75d831c1121d8dec6213e8c719100329a7b48a6d563f50ce8f54187ee81928c0f3da275bb3e0dd5736d7b17bd99d51af23cd818edf09d701510676020a2caed0f274f17242088594a355efcbfc39791870c16bc1c552f1bfe11ddda7d5a7fe3074aac80a3e2ffa2739d025fe8433ad7d06cbefa229ef0b6abc6da5a54c23d4a03f3d4645c48581c8b308af9e142526d458a9d686fa4f432c3fd240ed474fd9bf0dabeec38999da1c6c01c969baf5c2ad4a1e3dd6e08340350c6e6bc192663ab831db15b64675c5e3a59c9e3b446a8f6c749792dfc47b2446b9b2e3ce6815467dcc60adbdffc49bad63e43f514e0ebe2bdf657421b1946d70e98c8dbdeb002e07e13b4c02359d5cd0b1a0fb1aee198d8b1cbd691da6c616202ac5fb64d6b39dc5aa2948ea51b6f3b73a44e4c048d2966c855b40b4c397f86246e1bc00635331d0be398517aa42e98e48d6f88d21de7f458702dacd348f5522ac94abaff246dabfb602cbc043b137e6f72159dac049e18a1f781c90240a19ce40de36a12fd8a2f848a694fe9492ab32e83085e2304045953595cdd8f9d81c9dd6a88adde888d9573e78ec2285f6503c4572aed838614b5a04c15afbf689b66d9a98f8f6c2babf7ee0bf7084791fe464595170126221cdec939539ae3ccdebaf49ef0205c4adcd6aca74553a43dd6b4cc3735dfccdb41bdde3514531034cbf7160aef5fe46a1b88584dfce78efbf8b8db5fee2e87ca5863c5552ebcc6efb41915dc7fe33aafae617ce0954cd5d77259f6c889d4a6b350000000000000000000000005bae61e9194882bede525057055fb2b2f08ef185282d637da45a82ff512b2eaf47b134a2ba639ede2223f91939272ed49c71000000000000000000000000000000000000000000000000"], &(0x7f0000000080)=0x1008) r3 = socket(0x11, 0x5, 0x3) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000000300)) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000001000)={0x2, 0x4e20, @empty}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000003c0)={r1, @in6={{0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x38a}}, [0x2f, 0x0, 0x262e9a9c, 0x3, 0x10000, 0x1, 0x7, 0x3, 0x1000, 0x9, 0x7fffffff, 0x80000001, 0x0, 0x44, 0xfffffffffffffffe]}, &(0x7f00000001c0)=0x108) getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, &(0x7f0000000500)={'ah\x00'}, &(0x7f0000000200)=0x1e) 2018/03/03 20:30:04 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000480)=ANY=[@ANYBLOB="6c010000170001000000000000000000e0000001000000000000000000000000000000000000000000000000000000000000ffffac1414007f000001000000000000000000000000fe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000e00000010000000000000000000000004e2000004e2010000200000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000044000500ff010000000000000000000000000001000000000000000006000000e00000010000000000000000000000000000000008000000000000000000000000000000"], 0x16c}, 0x1}, 0x0) 2018/03/03 20:30:04 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'syz_tun\x00', &(0x7f0000000180)=@ethtool_coalesce={0xf}}) 2018/03/03 20:30:04 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x8, 0x80000, 0x1) getpeername$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x324) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100)=0x3, 0x4) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000f12000), &(0x7f0000bb7000)=0x4) 2018/03/03 20:30:04 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000880)=@nat={'nat\x00', 0x1b, 0x5, 0x4c0, 0x0, 0x300, 0xffffffff, 0x0, 0x300, 0x3f0, 0x3f0, 0xffffffff, 0x3f0, 0x3f0, 0x5, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @empty, [], [], 'ip6gretap0\x00', 'ip6tnl0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @ipv4=@rand_addr, @gre_key, @port}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 'lo\x00', 'ifb0\x00'}, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@dev={0xac, 0x14, 0x14}, @ipv4=@multicast2=0xe0000002, @port, @port}}}, {{@ipv6={@empty, @mcast1={0xff, 0x1, [], 0x1}, [], [], 'irlan0\x00', 'nr0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x3, @ipv6=@empty, @ipv4=@empty, @port, @gre_key}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv4=@multicast1=0xe0000001, @port, @port}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x520) syz_emit_ethernet(0x4a, &(0x7f00000001c0)={@random="671988b996e3", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "4c9148", 0x14, 0x73, 0x0, @empty, @remote={0xfe, 0x80, [], 0xbb}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000000c0)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000f40)={0x0, 0x8000}, &(0x7f0000000f80)=0x8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0xffffffffffffff9c, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r3, 0x5}, 0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000fc0)={r2, 0x4}, 0x8) 2018/03/03 20:30:04 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000300)="404fbff139de8fa17545fe81c4b4904290f9ae314cb0f36a7a5437d64ff68978eb5f6e118faf76a8d43f046d0ac3cb24964187a7be1de98d7a0b6b2f38a64e668a99e1fdf69a36228a9187cb5482d8b78059f1c318cbda641e8e939ede6e871a5a2297effe26400859efbe61e6a80109e3e07efb5420f340fa99fc5a4b3fac70a2d6055c62afcdb7828c45b66657f92ece255934b25f0065fe250283b361891612b53c2cd5cc142b1f77e89e264b8d7d9f1f1f6d1a988a0fabb978047aa9a19cef", 0xc1}, {&(0x7f0000000080)="2fde913cb7e07e6ec59acc0fb927f69f91a692d66f1658f1dcd7d3da6b1957882605b32145a64f02861d41bdb7e19fa1f9e23d5e07fc6762d4f2b6f5e3b1cd0b9a8a9a1cd277de95ba9063274c003feb5f33169fb8fa0f9ff378207c0c2182876d224c26f73344d2e8287f97d81c63a088b4f4535e2dc60adc762afc765fff8386f15318cce9a691faa4a280d3106fa6f56bf9e493ae01fb32497a2e5994f376d84bf7303135822af7b3f35107f52d9faec39d3710ea6f23", 0xb8}, {&(0x7f0000000180)="af2e99db9ef786dd15655cd925e19d09b8211c92eaba8dfb8ab2838ae11cb1d0e5b7ed6c7727fbd302eadbfc08b406e05d286b07fba369b481d8", 0x3a}, {&(0x7f0000000200)}, {&(0x7f0000001480)="50aba734688af9b2e7a8d98141fab575c5cc256f35ba89cf5dd3adc0669ad36301e8c207911b1c09ac2d67613fed087e89c4cec7aa3966d4c15ed4d6c07e97b8d0ad9117623588919c39db0f5036a3f64358fc94dcc3b49840916e299cd165748f2c5ba143afe6eb5232e7467fb0ee5a7004dee3a61d1f093164697516befdb32c36b0fb56", 0x85}, {&(0x7f0000001540)="b1b706dca3e3710e54adbb56a9177539bcb832f5842121f648f3c1ef63c022cf61dfd4fa9b5ad8ac82bfe7dabdbf524324c3883f61ab866d587aee3d6b3d67643f2f5d39460c4fefdd2ef906d3c4da6246b5a3c7a3e06844551944581eabb574e7b02832ac3d1411ac7134a99c37475d3b3fc7ad67086a8fa793746777838e9feaa18ff48a327433046bf8adb1184908f507079b1a7bdbf710c1057996", 0x9d}, {&(0x7f0000000240)="bfe6310da16543f2df89ca", 0xb}, {&(0x7f0000001600)="f0d5b77451bc0c2ecc5f64f08c32eb4ee4da607693a98e73fff6386635df1c3a0fb78255f5ac35c4eaba09afa771ecfa9883977ce476d1ce25091a402b0e5b3b14c9394e7792e509565dd8a2cb3143de49fcfea6460ee485ae1c65c084d06df368ddf6ee9693f464e3a04bd4e34663b03a5ae481d346524fc8fbffb7b0d857e93b63000e2f94f673b3956977a0fbe063e7df42d9b0470faf3794ef585581f9851588a008edf423b19873d259cb5458f67d32c45ee83709bb948c87f93ffabbc42b2f1a5b6a53a90dc55b3f1044f6ec6302312abe358636f8df9c8b95875a86c66f", 0xe1}, {&(0x7f0000001700)="2d4eae3ec70474a2976a3f1a27468cb6408ed31d6df8f3a1bc951a79269528fdc64de1bcc024ef240f915ab010cf5c4cde7024bef60ac96818f66c8f14b9ecd503df472b67f77599bdb6e18651a399b0353c9e85b605e5707e7474965c2f520d66d9b7249234c0dd7e4113d163cc2fe543fba4f947484365562b90ff0b898362d367a5e2bb462cb41e91316285569e65878acf6e04b41a4342183c43f88dfd0e7cc165b47ceb99617447dc33f92cea49eb", 0xb1}], 0x9, &(0x7f0000001880)=[{0x28, 0x1ff, 0x80000000, "b084c5f592a3858b31f5dc622651bff3d0c7950982"}, {0x30, 0x113, 0x7fff, "2d8eddb582cfed00e91f854eff7b3b3e4d45679e08c2cf2bd1a922"}, {0xf8, 0x117, 0x1, "0f7698f103d7d1f15dace784d354637fc66445eeeb21eefdf6329ac04d6038f6d6d97298d24a9de476751369fd3901d180c6034d4716ba871e37d225ff745910ab6bd40798488cc0a46f3bb6996ca89d29af8f3869eca2a63c433a9f32e1dc80407aed2c6e3b12f398e75889d527a066499bf4c13883a436ff07d3c6a6ad33f28917dee4e5e9f9f67cf618e2b17e93e9fdad6c713cd8f35b33bf9359bebdc9ebb40536db7c2479f2f39333da8506da8c83a31848c36639c17e466bd19acb064ff42c8223c009aa4559f09b5ea12bb61674f37f9ad2d250bce5b457b467e1de656e6b37e4"}, {0xa0, 0x0, 0x6, "dd6d33a745e92483855c2e1032b101dad016a8beaf8fb888642e2596916efc2d93bf5f6508fcad7aa3dfbee5805d7ff8a6ae2fd31f5bc321b080d73500ee2f4cd45a77f1929d9ec7eca607382082d9c53d4945c76c29057e71d4f00e552fb2c28a09e16a313143744a76da6ee336402a3b0412dc44d6d5c4202c307959b13292d39e719ab9a183556b"}, {0xc0, 0x11b, 0x7, "c31e8562145bbdfedd8f0fc52a5e182b98d1baecd93da85d10574a3c4acb84fe0f0aed0d2ff9b976993e2e3c3e604a61662e898b53aa1725689b62851c9f5406e578a8a93466778db415002232dff4370ca723dc12ea3cabe18b55494747d679d538385adb8b54b80cceab23f6a2b163c4e26b6f35a47ce6568feb51b40fdb3f160fcc71bd918c6fa4655e94fe4c98739abd87af3a3b461533f2bf3644eb97fed910a0f59eb2b647f2897a"}, {0xa0, 0x12f, 0x9, "cbe4cfa44878dab122edc768e2458665ea78cdff197199164b5af4c156afd4edd318cc6f18570323351a453bd38755680a948ebbca762233c2f7b21d23631419fe93cbca744a0d5273cef35077d6e9bea5b67acbb7f8c446f2dad80c804b2de3fd51e81f7195321fc3e05d7b9149785ef77c00e766fa5abc68fbac944a733358a97a1baf7cb94e77d0a1417d243a"}, {0x30, 0x117, 0x7, "dfa83c393d346149f2ab49bed91cf5a1195908031f5c601f3f47f5b3"}, {0x10, 0x112, 0x400}, {0x70, 0x11, 0x5, "5e62c9d8576b5d6978d5572823027c488eef03fc5e09706bae892acfbc34a367cc092bd6a5b75fa8d5aa376b31d1ac605ddb52096aafd367e03b20ed637d5b2bcdf8015d5818a852024b8e61ff34a849f57914f78740ba8e75bec9"}, {0x30, 0x29, 0x6, "d11a66d72cd42153b19ed8f9042153e4d560b042bd8fe9d2e55472778a"}], 0x430}, 0x0) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x4, &(0x7f00000002c0)=[{&(0x7f0000000440)=""/4096, 0xf2}], 0x1}, 0x62) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001cc0)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000200)={@empty, 0x7, r2}) 2018/03/03 20:30:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x200000000) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6}]}, 0x10) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x6, 0x4) getsockname(r0, &(0x7f0000000040)=@nfc, &(0x7f0000000080)=0x10) mmap(&(0x7f00009a2000/0x4000)=nil, 0x4000, 0x3000008, 0x50, r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f000061effc), 0x4) sendfile(r0, r0, &(0x7f00000000c0), 0x8000) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f00000001c0)=@ax25, &(0x7f0000000200)=0x10) recvmsg$netrom(r1, &(0x7f0000000800)={&(0x7f0000000240)=@full={{0x3, {"bea21de068b4bc"}, 0x4a22ab6a}, [{"7d3dd264723743"}, {"1afbbce644674c"}, {"f818abf96d31ba"}, {"e256c47f1074bc"}, {"99d87fb4632796"}, {"6bf986167dc24b"}, {"26a5e9823adb0a"}, {"3f650e409b084f"}]}, 0x48, &(0x7f0000000780)=[{&(0x7f00000002c0)="46b4ee598494764b1e016109c172612fd026ae19850bca962a44c5873c", 0x1d}, {&(0x7f0000000300)="3a7c921d3c4579c4f63d7aa8aa9a6d9324aebcf2f26de8e8f30be8198a0e0c3414d54e7f3fdbf2c8247b054b2275fa9d2dba5727363ae6b9f3fae2606599902c98e08e903bc13fe0ae9a8e56951a130166da18c8e1362008a00d2e3e21022a5da419ce7a7f726284af3e953e209994e4dd1df0e7f092f81c56ff22995342d153b52533272b9a8b0b3a8fa413cadec6105c", 0x91}, {&(0x7f00000003c0)="009abd99fe36a5cb91d7a12839dbabdd51536b678503ee146f551f13683842243f781f38cadf560efbbe3fd0", 0x2c}, {&(0x7f0000000400)="7f37406766aa473fd07d1a324348b7f8a3a53dc427730847a347b80f383594d39b2873786aa8020cc397133d118ac708a06ff7e528b47c012af99e19ad37d42d915e2abeec37c1fa348dd2d316c198b8b5b9960a41e92905f05e44365858ef736893d3cb7695f9387c3dc3c6013c41633283e49a65aa1ec078f5eedf2db3b0aef10966c7f0026433704f52911de68095496a45958916c60b2dc8949c871cdbf0c15c922e73a0984a7b65782de2cb11b9e731acc98afd725c3752b5e3e2e40ccc503191ae92f5d07ef8b2cd820f8a3f9326778bee6d9a229478d436e894e45a842dd35952b74d603b62cff32d", 0xec}, {&(0x7f0000000500)="4e45dc39c083db8fc04322ea9b6f78992505a88e1bfed3fc874103722047f481077de056d83326adb45a0adf90dcf1e66597615762f79d5ddf53098dc6f4acc9d612106e8ce6b0ae4917e0dd92d02356f114237ae2effed3aee932e5c77d8b8f8d99ada2d3e69eba8a5ad3b44135faac14384520b31d21bfab741d67ee6bdb41db2a4e73deba2eb6fa0878174512b070", 0x90}, {&(0x7f00000005c0)="1721dc682fdbf63cc1daffb0518ee381d4a023ebd2ba988e7835d78fa8ae21fc2766a68a0f4e0c0486d6732e091b4189acb44f00175b93a33395ef873a17e0e607667088bc5222ed6282742bde7f11c7237767cb944ce8cb61581866123b231f21b7b34d2e4d49bd23ce6951fb954a349df5b48f73bfed6e69a0f0f6573f34671457b932e65f3e", 0x87}, {&(0x7f0000000680)="600b35035d7743f5907fadf7f05286639dc6621848362db0088273be31e744fe1ea96ea201424ec362f220909b94851f9a64681ce5a481ef62c1f84d36b1382b5033b2e48c8f333963f20227c8b305f72ea3074de37c0cd0ee093a90e5f95bd8ede7847eb1a5b7de82e5da9029074fbcd67627a16f157752c2ec496231c2be9f8c54579c7878faf70f07051dabdc203660f4ace726bc74dffe5e102294b5cd1b4a09ed504066d6b6be71e8743853fd62cb0dcb87f98eaa1d8080c696119410e0f65bf0c37c7a126aeb00d533da129be35062a2de8e2d03d089", 0xd9}], 0x7, 0x0, 0x0, 0x80}, 0x40) 2018/03/03 20:30:04 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000a82fc8)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0)=[], 0x0, &(0x7f00009dffb8)=[@rights={0x28, 0x1, 0x1, [r4, r0, r2, r2, r3]}], 0x28}, 0x0) sendmsg$unix(r1, &(0x7f0000000fc8)={&(0x7f0000690ff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000)=[], 0x0, &(0x7f0000000ff0)=[]}, 0x0) socket$netlink(0x10, 0x3, 0x6) close(r2) socket$netlink(0x10, 0x3, 0x15) close(r1) 2018/03/03 20:30:04 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@l2, &(0x7f0000000080)=0xe, 0x80800) getsockname$ax25(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r1 = socket$inet6(0xa, 0x3, 0x9) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000880)=@nat={'nat\x00', 0x1b, 0x5, 0x4a8, 0x2e8, 0x1e8, 0xffffffff, 0x0, 0xd0, 0x3d8, 0x3d8, 0xffffffff, 0x3d8, 0x3d8, 0x5, &(0x7f0000000800), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @empty, [], [], 'ip6gretap0\x00', 'ip6tnl0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x1e8}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 'lo\x00', 'ifb0\x00'}, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@dev={0xac, 0x14, 0x14}, @ipv4=@multicast2=0xe0000002, @port, @port}}}, {{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffe}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv4=@multicast1=0xe0000001, @port, @port}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x508) 2018/03/03 20:30:04 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getpeername(r0, &(0x7f00000004c0)=@can={0x0, 0x0}, &(0x7f0000000500)=0x10) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@dev={0xfe, 0x80, [], 0x12}, r1}, 0x14) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f0000027000)="8093958bca19ef5f839c2d988e80163d294835b196955ffacc24b7c09680a604f087ba79f9a5018cf9d541c7ef58e4a80210456641960cf37a14533fa28f808f47a654d6", 0x44}], 0x1, &(0x7f0000005000)=[]}, 0xc100) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080)=[{&(0x7f0000001000)=""/4096, 0x1000}], 0x1, &(0x7f0000000380)=""/128, 0x80}, 0x0) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f000000c000)="bc", 0x1}], 0x1, &(0x7f000000ae80)=[]}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)={0x2, 0x0, 0x10001, 0xb31c2e6}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000000140)={0xcd, r3}) 2018/03/03 20:30:04 executing program 1: r0 = socket(0x1000000010, 0x802, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockname(r0, &(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000180)={@broadcast=0xffffffff, @empty, r2}, 0xc) 2018/03/03 20:30:04 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001480)={r1}) sendmmsg$nfc_llcp(r2, &(0x7f0000000dc0)=[{&(0x7f0000000180)={0x27, 0x4, 0x8, 0x7, 0x20, 0x10001, "9c512d8eef698071a82d69262e1e0d1ace080e75905de33e056e6b2f749c4c46640da55cedb471f200c9a9b6d4b05966008aa7e079257df7eb3ba25f3e05c0", 0x1c}, 0x60, &(0x7f0000000780)=[{&(0x7f0000000200)="c3ba0db5417193bd611aac824e25181ed35656ef2e5e80a0c6ea7bda1424daa423d7b6b8ebee924a41ed6365e5654bae5144d07124797f31eac3c449a3c12f7c7df6ed9fe6ed3b65ebe81197a262ef7e0ca1a69eaefc0b06ab1215264148e8dfcdd110709b115519847ece165af9fd9d599dc1a090b79032ed583023dde7054c7baabdda238fc49ee063d4bd6e60ace9f464afbaeadc62e99c3c81e1f857ee0f9a065366a95c2fdd94364021370be5c4661d176445adf751333b6dd80fed8b29b616f392a7453a6e7114b33d50a6195445cb74f8adb24176c6a37d612afa65ddecf6063d1fed63f5e7ca6444dad6bbdab6eb52", 0xf3}, {&(0x7f0000000300)="46d95d8c69a81f06b127f64dfba352a069ab8cea0c7998a6c6842b9528c5af29a23946ba7b0cc7fb4f313c9415468db37f43", 0x32}, {&(0x7f0000000340)="0a9d2fca4b4fc4f7b9aa3a2e5f09ab6c2b1bd4b72dca4c10ffacbe424b4c417d3658b50839c689dd7a12d7b5eda45976ba07dbfb814359a1982ffa", 0x3b}, {&(0x7f0000000380)="dcc26efb0e02f2a647eec76de0eb1b3e825f66d192fb2d742000ab89dad93f07b9b71defd938d044efb5ebdd4dd507cc0f67f17137cab56f19fc8aada45410e7d02648888e70dfd5c6b47ee92ce1f89a3cf4b8994875c3e6e20d632acbe98cbb7166a9dca754a43f7644f9d4568610e5af100fbd0ca6ed248e5c2f12c25582c8c5bb4d6bdc7e6cbecc03fd2425574c2e2714e9af2ee84697b448584891d2060034d4bf8d3d3b5e7b61e2381df7f4d0946e47dd189b690126382d58fe4ef3cd36bc08", 0xc2}, {&(0x7f0000000480)="f09c25de8e37ab0045bb2900c5a859e0678be43b3d508ea0707fea87c60935140c94f93424b687b35eeac40399b9d19220dd674d2d8a43eb30544949aa0574223d550014a016aff8875e582e62a3ace9d62326cc4a6ac57e26ccdaad88c44dca377860792271447bfbfe53bf38a37be1387df900c16dabd87c33c24232fa4f0209da2da5ee259e314b53501bed7c385eaed0b9c7b493868e5ac7f34db4c17386b0a36ec0843bab25ca5ca11ded5fbed900853ba98cf2efb6ae7915d4849073e37b7a069a0e82c0df", 0xc8}, {&(0x7f0000000580)="32e4b262f7cf4dd5d55bcd660a518bcfb37c0cbc4b2ad065f42c5c1b666fadd67ffd5168102c664d29eaa517f82caf9e390b03df5c9055eb0f1b7a7ef8ccf7fba60fad83accb291b968abb7a2db13d64a88df5ad72be2541619f16f43be150a2c5c4e45273de341246202b72b12b05ff546f8f83c54b2ac6a4ec78c2b2089a5af6828f658180ea38a53251352cf5853bdd9c7a9ead4a19a06e7691412370b8542be459f5f0689eeea52ac63270", 0xad}, {&(0x7f0000000640)="3e4a9f01b6dad49641b6c0899fe7beb03220679ca8b556de055b70fe90bdcd2bf9152ddd5b784760a17600b57c01677a750676ad1a930582dd", 0x39}], 0x7, &(0x7f0000000680)={0x20, 0x103, 0x0, "4f9811d0c92b5e77d03c8c"}, 0x20, 0x1}, {&(0x7f0000000800)={0x27, 0x80000001, 0x10000, 0x1, 0x7, 0x2, "4f3633836af071c556939f944cd63ac04532593991f163fa44b8800a8ca02e9eec4fb2c084e91b129c683742109e77aa90ba2279c46ccafbee894a96d9628e", 0xfffffffffffffffd}, 0x60, &(0x7f0000000940)=[{&(0x7f0000000880)="df5ca1a66bd916e86e3cccb356a2fa98a4e0b01a938da702638fa81fd693c2b66c9c61b42beddc19d0c101fc6891b38bdd2d721d0f163469fc3571b0af3ca244d37f15d5fddcacc61fe293efa2dbf2ed8e0afcfd9723c9e04de5cfdafd41e358d248fab2fe8ee34acd8a1813f97bcb6c11caf2acde1afb86ae89452b842778d08a454e6a876dc16b7bfa273355238e3bfae5ca7ee2573a0005aac18452c99cff50", 0xa1}], 0x1, &(0x7f0000000980)={0xa0, 0x113, 0xffffffff, "780b85dbd6d94534c97bb884f8817f43599a55f9f3602f96daaafe26d01eb2e44c06360d55d012e5e50f8efb577f5122d4443dbcb419931e559ac9c79408798ff517e23edc1f20378a5d67545e76cec2ca3b5e1ff2a6c8980a2a22bc069f8ded092d079a9736314fdee9a33354f362a9d047fe447d32bffb8f3f4659e197a113fdf14cc446685a129db8fd"}, 0xa0, 0x800}, {&(0x7f0000000a40)={0x27, 0x9, 0x7, 0x7, 0x5, 0x9, "003335b567c045616d3e0f43b84f3c9278ebce2e6dd1671e1e72c156eb06a6fcd62472097c0a30ee92b52b52106b30b3a30f810920a1177ed45eefd9fefe03", 0x80000001}, 0x60, &(0x7f0000000d00)=[{&(0x7f0000000ac0)="6383b9230d1d6d70f5e4ffcff1cb52d92583c9cccb5b2a80c9007e90b69621d4e15611e14bd56a0302f575", 0x2b}, {&(0x7f0000000b00)="d5ddf88bb93bccfaa9dc30fe541f049c7e3845eacee44e9c16ffd86ce51af2562c8aa0bbe61507e71290635ae1510febd07d7b3aa348cd5e73b7509cbd3afc576871b9480b680abb02f218cf3dae8cad7865e380a8c15371d1f6768138233524b8eea76151518be4acd1ab4a41ffcb43fda93e7b35345d62be13ebcdbf32c10f423925c0f3ee6716288c4fe9b6fe692ade11ac58380f304d8661decfb389d8af0064251287d19debbab3cb3a98c262f124", 0xb1}, {&(0x7f0000002ac0)="7fd29eae3305d767fdd28c03bd07e85e60afc442867a67662454bebeac65759693a95ccb86c51ee522da565651270b8e28611bddedee6b5340d0e240b24a9e9ad4d78257af1528b499dcfafa5c22a7ebc78e352cddd283f3482e799c46825f2346f641a98d6524d75731a94293d7791e1068b13b899c1ba999f138e38f557d7728d1f1e792801de1b0ca304a880b5bf687bf7f1fa6a4a781cc5541337dd7acca539d045b6aea99ccc2ce637faa605cb1e9b7b6162384b7dc8610337ab576dbc3ec9e0d05a477ca2646130994d3bd8c9f565d73107c83f59d4835139038de0404611f13e00ddec1967a0c730509b7cb1bda5fd3a7667fd53fc872e6decc12a9356c10cb4fd0abb5420b81f2a3f992373bf5cb96e5168d187420fa760342f43f92b5ed635e14361015dafaaefbf0fc1c063aeae0f9be28c71e185890bd16968878cc37a5d32c2980e43f0eff4f111a68bc0d952d6e5e5612ffd80be676048c113aa1f3e046970e852702ca379a3d5d01348136d03fa790f40f8ad391e3bf1703dca1c98bbf59f60d118e98c029afe12fa2fbf19dbd42bc00e6e22f5be6e1a9e03d4d99a0caf411a7a9764123f3085acf37848f6aff05471b9821e2d200fde3a64780ce05532c235c23c1a00289a7401696a902a6f51835da25079723f5655139c6439e2bd28334d4925a83316bf9a9984c0fc929cfe300f690d42898217d6e9a4cc49bb344785cf55677eba80b97baba0a86be9bb0fba15600840a4c36a0a3d1b2702929f9a32978e53353bc85457c1a0086a4557987a185faccd864d8da02a8753f4a1a2e7f200696d2a2303fbd7bbc9b009ed5908ddff5ba7d0171f0734f1ee78eab44607335bd10d2640fa37eedea71ea653566c0ff74aa7cc188e3ffb3f494ddde025704c57616eae129e30acaa52b3ebca679aec44a4de170d973734d7c037a7e494dd36b7099c2dc29b7098995a7cb82c57d9c7704f0d7f0de6975687d162dc638f765291e73cacb2566d77601b6af320a8eef48cdf514fa8491df25b73f679be9387535168bf038e2ac00c047c085c2bdd2762bb5a0e79cb6ae42a574ecea142594b97dccb95e38a74381d92084037ab2d7c82f397c67ab665d81727da6a994c43f28c6c89d138e9e20f32c422710e43aa57c98c7c11a47e4f4634a807c1f998563584837ff063fdd6d90a61d82d512f180ad545fce09b981fc5267b029accceda53b4322003b6fa46a83aa8b13b325905aee8ba9de0b48685298bd7fa05f4dc44a9cd1154ea52abd79df1cba2f7fbed7c07fcbe48e6f7b9e407a93437263e390d3a22ea8895ce1bfeb8ddc098998a8eca7a3e56a49a5a9532d441ac3369aabc95d8b229e07ba0f8a1cc7779dff4cfd05e0885939a9465baee47ddb53a37f3bf16385fc595b8ed52333730ec7b33104582cf5761bf9ba4c1ec455e0fe955a258db1e31dd52ce20a8fbf0911ddf97b54132bdbd516ee9b3138a4272720a05309cddffa2553fb1d69340e9d980827a84f8adc7503eccf34378303712df386c53bb7beda502b21454cb2dd9efc968f46496969634fd80b279f605adb2bf2e11e885769dda3abd7bab1c518b70c7236e8477ce9479244a70a88a6450e545cfc3cdc1e34846771dd32c7cdaeceb2bd0544b4c64beb22cce1270903977b8892f9799aed57e08662b7309fba5cbb362e431038731eb397e9258acdd2323aacc39835dd0960dc61f53caeb54dd11b2e8bad9cd0128a5c00cc1ac843f28acfbc0b7ade4e540aa5fe70248a6f3fb9af2306926026b49f27cf4a3acb67489781ef1242317a512b976510ded5e304274deb88c9171fa32929e70dac1cc074052887270bbfb34c7854fa48e0b9c097101b28ddd0d25d98bd27c81a68f5a2fb143355d870c2928800128b8edc0717e383c4b9ee7848830d2de98ff112bdfbfaf58313e880a36bdd22e730083744cfe2e134fcaff65cd1601f9916201283210f468a35b21bcbac87a4af0f2f5735a9a89972507b6de076829bcd4b298b2516bc31f84e2edd9fc9171f932221d2200476933e990a670b6a1a9bac40556b70b19c0dc36b60db10fddeaf61d59825952f3855ddc5bf76bec637f7eb864000841607e58e9acfebfb601aaf5b714e724585bcd2a689eb8b39b50fd4d68a8ddf9f29b0b94cf2956a75f0fa57ced058a61c8b53d6738a79aaea1d22f51102afb6872811484210222275e17c2e4cc7efc8bba7dc3c7cc5877408c594d4d28ea38f3b67a515eb6fcc5d0bc4c01eba8023a93d19d66e22fb0809751abe7d762d85482926db3963c34e489ed535f14bbebcd41d4dba0407610c63d5b797b9f8fd1ea4697c740909559c03002ab15a44ed123d7cb730addf935d5b6b5589fca89bdf648eb9ad1ac765d641a897355cecf86d6ed7d7f45b2d8fde742708337b6e6c2e4972815e52be307b29f062d4f83f57180f1c35ca541935a248228ce72541a57da2ae3b7446aa3ac2fc52dcfabc5f5c6372c852c5d5984ca0139fc2ac05d12852767b481d385a38826425270cef5a3841bd7e5a856cf07b36a5a2e90eadefb8f5e373eebd8d823723ae88f37dfe56063f5d6bd5f92c77cdbebef3876bd92f19e2b70cae31acf8884065c25dcf3ad342b32eff7b205438f2012c84c063e8ed04bbef1186b1575e343d3a84c64656e3870c5a2b2d4e2924eb8d666742ff5ed8586bd8959152e38c2e6ccc172230ebb341ddd764018d8f32e7256f6099e8d8225f5507df78cc6302b7041feef3559b883678e77c723d72d3b5dd1fc5b6c51eecdd0b2b69d2cd786e151081e0052b1aab76a472185563934e6e27d8fb50826e0f5f6a9b312c7c558acc516ef5aa31963471fdb34c56d5e79626a7a273d578c70888e888898484bd24c72a40ddb7e14028f2fa737af1db5bd165a08ecf40c2b830afa3b26f1b6748d7515646a38098708387dd8b12ab449b5342ade175bfeb69859607c47373ba88c746b8b91f0d36c64a7d8b283dc880d835e313791bd132a5c460215257af346d46cd5c761c7e1732b846aad87a645d25e1d7df2758a6bb5759923d94833d76903a470e0247e4704b26c821277f71cecea813a37591abf7027a57d0193f0a1679fffe44313421b7a25946099320b5e6ee5e0bc1793aac71ccc90d7ea10d58aba03522fd7cf5faa710dda8b1287824d7d4d97b79e53977be2417ca1a0def8c5e6ce8eb712802acabc75b219de75361d95ce8e728bcc37ea7da3213d58c6cfa709c4c6d684f3aa83164c076f7c0607edfb24d023c514910324fac573c6df4d9439a8c4d8f90f0a338011048bfc0e73a70817e7a9979d38aa6da1600298bc787f2eed5153e00be707c4ac6e808cf16394953d5685a587ccc1308ee9df306705b01db10b84838a028c18cde061ea0addd1b24e97c73ff5f2b2c06eaae2a1ec638f2df5c0586671bd6a5125e98efa9697d69ed5df806018ab2bda064087f2dd5b11ec656e87965d361e5ca452d85d094605e4e6b012ac9f19809a5a615351a19d1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0x1000}, {&(0x7f0000000bc0)="2d54ce9af9cfd3c72418fb57be3a91285d00f0bc1f8e243c76557b30562bce4d864a97af001a3042d5ee5494c90c5aec1d99602848a41d805f82ae13b9e42f704bc136efb6d7d550af2e700d16a8e3461339f3868e220d04047d287cfb6980b12cd03f2c431d62b910f0c797268c64a2c7527d9d65150f0a2d68c0cf00351b8e7d447c26b2e8a7420cbaad3e74d9562729664c079ae0c270428d6be3c66dc55b5161b6de724c5e3bc6027188ed90ed91df6843b374cb1f8551bd6a1f716e8aafb8317815a76e6e0dc22cfe", 0xcb}, {&(0x7f0000000cc0)="2fc5f6783ab77ecedc33a990da0d720f4d6b58a0c3a3ce18111452", 0x1b}], 0x5, &(0x7f0000000d80)={0x10, 0x3a, 0x9}, 0x10, 0x40000}], 0x3, 0x20000001) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="ad56b6c5820faeb90100008001000000", 0x18f) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f000000c840)=[{0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000000f80)="005ae68ab4fc3937d09470c2e6a5f87b497095c9c975fe99842e342c43c6c22f5c648ceb6f19f7b1bbd5808f03d9d01720804ce10d6a324bc46116da133c2a73ded17515ac465bfe3ab54d74a4bf07d987f617d32b095cbe98a4fa5026bb337cb630ef8554360475211448d79bb95a1a9c0453e8d2d9ca18bc6350a7d351521139"}, {&(0x7f0000001040)="499171ad9a90613f2e753d8a6b9c6a3ed5e45bbc7707ae6ef4fe07e610323199524afc601abb77ce6a9201c094c704b2ee060bf27b993066ead5884bae260d66dac075d09f9349c353709cf18c3ed84b3d00e1f5254c4cf4d7fbbe65aacaf7f6036b2376a2ebcc0b96864ac717f938b3d51b81fca9a18ddcf699586798bdd63dae4662eb0f03a43bdc2af45fca5e34047765c26e49843cec11858973118c5ec274d298cb43fa7aaf37557243d83834c8abd967a4ba18917aa244b4da847b0bf94049edbd55c635c43a00a79e"}, {&(0x7f0000001140)="4540712eac7e7c911bb18ea754b81373347f290ab94889a1cec4a9998b7d3cd713d3ab93a06037c00b1af742bddc9ddf39e5df7af13a11636922be364d6050bf2a8a184dd171d1c0a8050e792f365c46f840cd014cc89223d18a91787ba3e6bde2987bc1f6111a767579279c64f9a7674f54dda564e3265cf641814e30ea6d2ac170677a455d4e98ad860e584d164dc610407e7d7b7f22e2147abc91c8d3358a0b512acc5f5289cd8e0c8fb9b5fcbcc0bad5fef896e511820f1ee81c9496cdbc8add054071"}, {&(0x7f0000001240)="ab2dae8bc61c5275a45aa77a88c4a0f4e20ad7f598bd070ccccac7756286f3aabdb298b64bf9a05b06bc92df88129aa8e756f959f3350241b567255e473dc19d9a2925001bfb299fcdacd0f56e67e34f1101dd9834a0d0018309fd489e0953cdb7d5fb076f5cbbdaa164fe43c48b521c0d409b1dd113d4fd1e2b1bf24aad3cff73794436fa61c13e21353f365fa9d0ab860e1caace8009bd525dcc6cd65e0b61361e22b14cabf85917ad67edb1c56c322fbe4c15e0f77f96acbb3726b76f7c9f89ad9d14d2a1422365f70a02d827e0edafd8dcfb4be2b8b2b705e624d93a"}, {&(0x7f0000001340)="d0500978c478d90667245d9b262d7a0d009cf99f917a49c3c073a9db09eb127f41e9faf4706843bddb22659d7b1110b0286f801e27b8a9914eef97a85b7eeaed41d7e2d2b3fe68d103c2ce3398d828df76c9491e0013109993b992ad6085bc3b36c44c92b15bcebf18f2166bc1324dc441d50650f57ac687d4d22435b7dcb1678bfd126222a8"}, {&(0x7f0000001400)="60467dd0e16a4c4d48670d5179b235f40e690fd8aa69456aad87e3e0d2ab974f08186c64e00702023537b444de99d3878461a76de2dd2661c7389cc4ff86937cf1d286d6251fe7ac30fbc7bc3dc9e7cf6cea59fa8d12fd2c3d49b68fd2"}, {&(0x7f000000ca40)="5e18f281e009ac6bd46233f1024eef1058d349f8a195b5e6552a823ffeabf7d2e870a1cd16585be181f4675e97e8000000003748f0827ac396048b21b11214514e40ec116e759c759f1c758d80b2826b48245ad66d7e4b89dfe3d85fa95eae7ed86c3e0570a28e6d1524daa0cc02bb94739b8733f2dd54ed9a93ea62f66e835802d4fdcfd15469b88a4446963f4a54ac692748288a4af5f857"}], 0x0, 0x0, 0x0, 0x4000004}, {0x0, 0x0, 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&(0x7f000000c800)=[{&(0x7f000000b800)="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0x0, 0x0, 0x0, 0x10}], 0xe3, 0x0) write(r3, &(0x7f00000006c0)="98f2bf4e8d6619c52c17626ab51f4b694ca43917364c74e6ae1c3886a84471892f40f843cf2c1b82921e0e759f51d799a21992d7d9ee84bd1215b686064974d5d19e646ac49e412b081fd4e28fa1d9da12fbc105f7af377dadc247777aa1896c773069e8ecfbb96dd84de1c9f31b4cecfacdf6f5c74ab8a310b0245f574ac1a9b5583b5634866a1a4094a4b6afa0c6fa", 0x90) r4 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r4, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbfb, 0x200}, 0xc) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000000040)=@buf={0xea, &(0x7f0000000e80)="78f468e052227a7162242593624852676efc1800372092e0fc4033b0f80b9aad8912378d3f2ce23620ae4964c2085a5ca3bb0e4b29334aea05af6b212343c49de08b921e60474badbf6d8f7a0ffdaef0934b034000232517a4cf4bbaf8d1da5cd68e2c686dd5accadc23837c9b00adaf66e16fac14b95bb9025932d2f8e6d388502bb65ed734e05c111a635b62217c9a63009f84e77ef91a3c4a04dc795c3ad16732407b9e2dbcc82dc8b9cd15cfe0415a34c8f32e122ba34083222fb1f4a8c19d4a227b6414d86d900b25fb3e6523cd06c8922bbaf39c29094feaf15e15dafb7375115fde8699869a08"}) read(r3, &(0x7f0000001ac0)=""/4096, 0x1000) epoll_create1(0x80000) 2018/03/03 20:30:04 executing program 6: r0 = socket$netlink(0xa, 0x5, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x3, 0x4) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x84, 0x75, &(0x7f0000000ffc)=0x2, 0x8) 2018/03/03 20:30:04 executing program 4: r0 = socket$inet(0x2, 0x3, 0xb) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000000c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000a0030000d00100000000000000000000b8020000b8020000b802000004000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000d0010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e800000000000000000000000000000000000000000000000000280041554449540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x3f0) syz_emit_ethernet(0x2a, &(0x7f0000010000)=ANY=[@ANYBLOB="ffffffffffff00000000000008060001080006040000ffffffffff66ac14ffbb877c020000a5ac14ffaa"], &(0x7f0000002000)) 2018/03/03 20:30:04 executing program 5: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001980)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000019c0)={0x1, 0x1, 0x80, 0x10000, 0x7fff}, 0xc) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) sendmmsg(r1, &(0x7f00004d2f80)=[{{&(0x7f00001e4000)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f000050d000)=[], 0x0, &(0x7f0000b10d00)=[]}}, {{&(0x7f0000236ff0)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000622fd8)=[], 0x0, 0x0, 0xa8}}], 0x2, 0x0) 2018/03/03 20:30:04 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x104e21, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) 2018/03/03 20:30:04 executing program 1: r0 = socket$inet(0xa, 0x801, 0xfffffffffffffffd) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000400)=[@in6={0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x8662}, @in6={0xa, 0x4e21, 0x67a1, @empty, 0x8}, @in6={0xa, 0x4e20, 0x401, @empty, 0x10001}, @in6={0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x15}, 0x94}, @in={0x2, 0x4e22, @broadcast=0xffffffff}], 0x80) 2018/03/03 20:30:04 executing program 7: socket$vsock_dgram(0x28, 0x2, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@alg, &(0x7f0000000200)=0x58, 0x800) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000240)=0xffffffffffffcfda, &(0x7f0000000280)=0x4) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000100)="24000000210025f0071c0165ff0ffc0e0a0000000000000002fd100c08000b000b000000", 0x24) 2018/03/03 20:30:04 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet_sctp(0x2, 0x100000000005, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000000040)={@broadcast=0xffffffff, @rand_addr=0xfa}, 0x8) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x40040) sendto$inet6(r0, &(0x7f000037c000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000993ffc)=0x2, 0x4) 2018/03/03 20:30:04 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000040)=0x1e) 2018/03/03 20:30:04 executing program 0: socketpair$inet(0x2, 0x6, 0x4cb, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept4(r0, &(0x7f0000000040)=@nl=@unspec, &(0x7f0000000080)=0xc, 0x80000) r2 = socket$unix(0x1, 0x9, 0x0) bind$unix(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="00b00c1600"], 0x2) listen(r2, 0x0) r3 = accept4(r2, &(0x7f0000012000)=@nfc_llcp, &(0x7f0000012ffc)=0x60, 0x0) poll(&(0x7f0000000180)=[{r2, 0xc024}, {r1, 0x8020}, {r2, 0x2000}, {r0, 0x2064}, {r3, 0x400c}, {r2, 0x9000}, {r3, 0x615}], 0x2000000000000267, 0x1) shutdown(r2, 0x0) 2018/03/03 20:30:04 executing program 1: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = accept4(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000040)=0x3a, 0x800) bind$netrom(r1, &(0x7f0000000200)=@full={{0x3, {"d81e3101051faf"}, 0x5}, [{"f0cef215f993b5"}, {"7e7044aaec6486"}, {"a190ccc9bf28fd"}, {"d6168e5e4aeeed"}, {"3b8bf415857651"}, {"4f3eca9fa24058"}, {"67dcd22f38e1ed"}, {"82dd9a200ca35a"}]}, 0x48) sendmmsg(r0, &(0x7f0000008e00)=[{{0x0, 0x0, &(0x7f0000001900)=[{&(0x7f0000001880)="98", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000002c00)=[], 0x0, &(0x7f0000002c80)=[{0x10, 0x84, 0x351}], 0x10}}], 0x2, 0x0) getsockname(r0, &(0x7f0000000080)=@can={0x0, 0x0}, &(0x7f0000000180)=0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'rose0\x00', r2}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) bind(0xffffffffffffffff, &(0x7f00000000c0)=@ax25={0x3, {"9bacb0cb194892"}}, 0x10) r4 = socket$inet(0x2, 0x2, 0x14f) setsockopt$inet_dccp_int(r4, 0x21, 0x4, &(0x7f0000001680)=0x200, 0x4) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000100)={'ip6_vti0\x00', @ifru_addrs={0x2, 0x4e20, @multicast2=0xe0000002}}) 2018/03/03 20:30:04 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000d7f000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0x9, 0x7, 0x800a, 0x1f, 0x10000, 0x5, 0x1, 0x4, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0xa44, 0x2, 0x1000}, 0x10) 2018/03/03 20:30:04 executing program 7: r0 = socket$rds(0x2, 0x2, 0x0) bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0xffffffffffffff3f) sendmsg$rds(r0, &(0x7f0000000080)={&(0x7f0000003000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000)=[@cswp={0x58, 0x114, 0x7, {{}, &(0x7f0000001000)=0x24, &(0x7f0000000ff8), 0x14, 0x200000000, 0x2}}], 0x42}, 0x0) 2018/03/03 20:30:04 executing program 6: setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001ff4)={@empty, @multicast1=0xe0000001, @multicast1=0xe0000001}, 0xc) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='yeah\x00', 0x5) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x63, &(0x7f0000001fe2)=""/30, &(0x7f0000000000)=0x1e) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000180)=0xfffffffffffff000, &(0x7f00000001c0)=0x2) getsockopt$inet_buf(r2, 0x0, 0x9, &(0x7f0000000040)=""/222, &(0x7f0000000140)=0xde) 2018/03/03 20:30:04 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000006fc8)={0x0, 0x0, &(0x7f000000e000)=[{&(0x7f0000000040)='\x00\x00\x00\x00', 0x4}], 0x1, &(0x7f0000011000)=[]}, 0xc080) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000029f90)=[{&(0x7f000000d000)="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", 0x581}], 0x1, &(0x7f000001f000)=[]}, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) connect$pptp(r1, &(0x7f0000000000)={0x18, 0x2, {0x1, @empty}}, 0x20) 2018/03/03 20:30:04 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000380)) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000aac000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000100)) accept(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="9d638fe4", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], &(0x7f0000000280)=0xc) r3 = accept4(r1, &(0x7f0000000240)=ANY=[], &(0x7f0000db4ffc), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000040)={0x0, 0xa958}, &(0x7f0000000080)=0x9) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000200)=@int=0x6, 0xfeb8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00000000c0)=0xba, 0x4) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000000000)=0x7, 0x4) accept$inet6(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000180)=0x1c) shutdown(r0, 0x1) sendmsg$nl_crypto(r3, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000fa3000)=@get={0x0, 0x13, 0x0, 0x0, 0x0, {{'cbc-aes-aesni\x00'}}, [{0x0, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x0, 0x1}]}, 0xfffffc76}, 0x1}, 0x0) 2018/03/03 20:30:04 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002ac0)={{{@in=@remote, @in=@empty}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000002bc0)=0xe8) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sm3-generic)\x00'}, 0x58) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000300)={@remote, 0x0}, &(0x7f0000000340)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0xf, 0x8, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x5d}, @exit={0x95}, @generic={0x4, 0x8000, 0x1f, 0x3d}, @alu={0x0, 0x200, 0xd, 0x8, 0x0, 0x8, 0xffffffffffffffff}], &(0x7f0000000040)='GPL\x00', 0x1349a1b3, 0xf3, &(0x7f0000000080)=""/243, 0x41000, 0x1, [], r2}, 0x48) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="0cdd36c539a1b266e20d9ed9a8063150f4b97940048aefe7da0c474a956ed244b6f386bff236538e920e60e4a65d4d77fdb8fea6597587b64adf4a1870fb918e3bd16ad23a88e6bf7483c1af71ee778ea98a49cb57931e12c2ff9699c977dcf68c5c6808f500b038a834c8405c69f0ef8c65d01c4447dc62a938c6470450a7dc", 0x80) socketpair(0x0, 0x1, 0xffff, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_generic(r3, &(0x7f0000002a80)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000100}, 0xc, &(0x7f0000002a40)={&(0x7f0000000400)={0x2610, 0x19, 0x20, 0x70bd26, 0x25dfdbfd, {0x11}, [@typed={0xc, 0x72, @str='@\x00'}, @nested={0x12d0, 0x49, [@typed={0xc, 0x7e, @u32=0x8}, @typed={0x10, 0x22, @u64=0xfffffffffffffffb}, @generic="197de7449de3411816e09a229334d7177dd7bb9fc3f3e8a61c43e7239355bd288d4d750c3e3a3ca6d5b95f3bde673f9961ff4a4a5063c89e6cba88fb513dc35d6001b0e56bc7c4fa6e63a16efc0655afb3460aab61964a69e29e53c2c57e2d4eda6bed15cd1c5b7a2c067fae28b4cbdf0d934c94891929a8a68cec68578164fd7f29cb789346eea7126526f677aaf7cfc6956f95daaf994996db62adaedda68746eefbe053415ec5d1ef5d78b7b16f76f2ff8bb7dadbf63353c94311aec3be587c06cb2ee937ebc78703e33da150f576bd4b6dc5465a183f12bdd79ea65e32ebd4c80c30830a7b53a2313eb93b9a6d83c0bfa7b8", @typed={0x1008, 0x96, @binary="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@generic="bc67313971", @typed={0xa4, 0x8a, @binary="b74cf43e336909d2dfa07a531dcb842c5e6a192967be05614de7397726c89c55379222fcefcf27a450bbe473f0e1949f05bdd1028875da41cc12da16c0944f1db7a380b98717d365681ec6158e3b238aa7d72dc589ccc7708e9cd8269fb3ef65ce48b2c94bcc41bd84fa0143236c224f6879e648f514597f4f88dc08ece683e102ee68d399edb99309c110c4140f9222b0a88c772ddfd5815c14"}, @generic="757efe22946a365f060948a710617a51b09cffcbf9e57994fc3faf8ebab0c1fdfa4c97b175743e13f76effb29fd08ba7b01173f45ee6a300bd8bde03a5700c3e7c73b981757ca1cc6aafa075b5d1f5f2c5a3be9275a7cf169b814cd714ffe9b6c737a7503e6e391d2b8bb1532e0d13e9c7d07cdfd982d0d9881752a81f8bfebacdcdc768df7ba6b1b665c6b663d25499161b6448087d1463613c5d18823df7e77b35d7c1736ded7b79a025fd57aabd5649f9a6fb39752e70a43dcea75d76b9c3", @generic="bea1da545569f9a6aeb655cd028ccda6d7140007ba0bd2ba7eb4e9cfb6a99f60ebbe1818f9a1778d95aa77ed1f4ab68199acd185f32f3496f38d7fae975efa975d7cb8d7dd63061c15"]}, @nested={0x1100, 0x58, 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4a8df53a19bb5ff57e0dfc2453fe20467a50cad0e009c5f7c9b46611520f060bda1825dffd4f3d366d2fb4af7323a2da7fa8dd0acda9755b13c50b6d2dccb098e8d57d3b4d8c48c05af510ae5a0ba9653461845ba1c7948f4b1946eb928968d4091b9eed7357c28f543d51a16a3b91c77562edda5797a748b66eb3d9bdd2edc155ccc02f76320b13927a3c30a59dc59d89db2eca23434d4c15d3e647bd428fdde41c2ddbe295dfef696c2c9e2a3f89a1395a3655e083f161b060b311c723769e583fbc25ab550d3edb63f8ba7fb33a3e3a3f78dd9cd51565d7e32220a3ecd0939080e0c816c01b19f89a7f232cabb2208a130070e4384575950796ec9d0454bf47683800e5885954bf44a358df64d29d423e88b198d7d7e50bb912ec3f660a85ef1474ef1ee326fc50a57a7daa0e256eb674f5a19cc36bdd0633d2faaef2afe0896aba868b0158e1132d62eb830f38e198f16ee4536cf3890b50a608041664214bdc9bf718952973ad210c20674e7027b8b2dc3920704f3c7c7559f13b8b80b88e91214080a1fe72b7aaaf36c4a49a66a29a8ff6724d57ca5a627823c70219e98e34b43c06b0040fadf505bdaea25b69494cd6511b639f9cdd31892c4e9cded74f95b57c3fbd1bc65e1dbd357a89d075f1f5fa826da79119a9aaace97f591de8ac6268f38b87e7f539bb926863c5d7c3b284c9e1b647b2d542f5a4a7acfda30b6240eec5991d8ff6bf783ba49fac3f6a14e52f44f7bbbbed79ac4e4fc6f3c963aab631c1582b4d24c2bce65bde68ba8af612799103f012f6d9c918ca6493c1f26d99ceb2ecf846144001abd4be802e983c3a6e104d9f83672b112eb8fcca47736f8e3b88afb3526196f774fa06246cee8216bd8c00de8ce33813325e2f7d5a4a4fee92d9785da6ac5c3124cd24de55f0515babfefa060d0237c317dd03854d734c1fc5cd72cb0db2bf7b00d22f70675e4b12905603ab4f4f28f4e0a83717865474d82a49a8ddf2e3ca2ee2e367e054543a2d601d03d705c23501f76b08685b3632b21570c468cb3383d5eb528734f697b3db2c8c46c8c40dc92ff34faaf393bbefd060bc7796271c417f83cee726aeec659896cf599a7f30576289f2c8164a87a9d10acaa9f4ea97516266be02f13203931383dea67d912517e4dd9a48aefc5b0bd6da80511f0a1b9148ec356626c45c056e0aa2eb227ddb1be6fe38d9134f6600644b5398a6f442abce69fe2dcf6799b1f84fc46077a85e2aa9e3b46000ba5bf30705cc7f37caed98b280dc6c44dc00bf35803face42abce02f2bc3cfc4ceef6b0bd236f042e7103faabe9aec3c66d674bb04293a66440903657314f89391b32ae719a8eb2d1efc70251547e6a73f3f1751114ac9e80a6f6924201e6ee898e2f56b7df0cef249bd7ce448cc1fa2df0dc0c2b897be2c332595fbf9a264911e74dc7807334c4ad87202dedd91f2065ced08b6317c101723045dcaabd25bb60dee821b14d67c6560cd5e14a8048ca88c3c7da45368724b0e84420e5bd60710e9ee660c171f569e62dad0aa4d41501072beefc5b890d813f44d0135e08933192226ace433a3b07b292d53578b8de5188d644b3fa9331f54946dfefa1e20f1f733024fe3b997ffbdac6b1b10f5b21d2a9bb07e6c9809bc922e94a6a17cf5703e4739aa7df86d37e3087ace8bf3ea53ee6cfb19c91c2fc683aa02315e63ab6523bfd664b033a3ec9cd7db00886f7949657213c9e8732a877810570fa28344b530f17f2dba2a99a8709466908df144fcc4e8ea4e915a67f6dc04817084c14c415d161b2d96903b52bbdee290a6ce2912cbef69977cce0ade9b99f176e38704a9886ad1c522ffda5a030afd2330ae03b2b01a380be23828ad7237a5df558fa06cd7decefe931527d14d7e926a2d60d31b0db8adb982985dd81a9c3bfac3f9f834f3dc529f508230270f3035cc9504c7bfd1f587cf43b38d3e3fbb809fed4a53942f902735560a533809fbf5d055a8212223fac625c3b2600590d2b45ff8ab3e610985978748fce918c6adcfed92e6e31c348a4ca7b520e39fa5ce1451bcc4dcfd93547d6f551cb4d6cac655d09b5c816accbd61cea474a41b84eb0284e43ccf89f3b1651adfa4f2525255a909908eef999141a0b4ade9d77dc32d7495cc51b119bbb443f610c85abaddfc342c2f2fad88b8239ac621cfcaa1a6c4d24803cbb6bca47f1a50a115b937fd880a168c2b6dbbe8c77232d67dc9b264726411534f1cfc5b930f937", @typed={0x24, 0x51, @binary="f533be59f81b72ac3440463148e53dfc57439729515b0c5d4a"}, @generic="f1ac865ebfe91d0d508c0cca2474a038df06867508dbdc077a2d41a3ff2af0d099547e1c70c106c1dcb98ce8c9e368e4df42c3bbf320c0250d23cd308fe786ba35ead39fb5ed3c8656d4fd9c50d1d13bef5ce2c19fc4e5b3730eb58e15eb8d3216bed3ab9f57af79fad18983c196b38b54ffecc4e78addefd55883c7451c7f006238aa649fa15a42fd1b2d9618480f70c4a86860f2dd0daec2ead0b11ba764dfc0089a6a59f86b6ce1d12409ede64e02d928fca94c1489e984b09c5ac577971c56ab78d051c3ec848f", @typed={0xc, 0x71, @ipv4=@rand_addr=0x7}]}, @typed={0x18, 0x7b, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="1d545e1a0fde1d9d32f78a0395b5462fc7957033611e28d7f12f703cb5c8ce28153931a01d3cba4603292037291dd0f745973960808ab26b5423736beae7c2a1097e5cc69eafcb7b22a44dc6f24f85eaedadf6ab0d0b0afca1cd8f87b550f56ccfaa9bbe36a9abb238aa4667758a57eef3b3657c5ef8ff0c43d42d043fa85dbfbf1d62a7ae46897210a39630eb640ded985a23cf5b76bc0361561091af81fee72637404c117f84215347c5ffecec917537fbd3b78ceabf2283240d49f216", @generic="82d72a14f80aac7889a9fb8d566a448e3f4162339d7175994bac0b8ef0135618eba6d3ccfbde131428bf6a997771708dda3e318a7c62dff86e15", @generic="96a81e05e1c832634ede967db50df43c3b1f796294bf279589cb7cf6394df68f8ed2b20042d24f5ec842433f54f1787133997007df3cb278d0391f84cb89fae0f98f83bdba67c85d26d8b27b6588a0dcb7875b3a789464ce217aee1dedef480c44b9a847a5111eba404a43d31675c4b2a73803f8fbf7ca94f436bb029cf2edd44a410c0104f288291c74ad7cb4348ab5b0389bc6988fe85246b462e13debaf08d4cef45a36dc5b4340a06b453553556b751ea74b44641a42", @typed={0x10, 0x6b, @u64=0x3}, @typed={0x48, 0x92, @str='hmac(sm3-generic)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}]}, 0x2610}, 0x1, 0x0, 0x0, 0x4}, 0x1) 2018/03/03 20:30:04 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000c5bfec)={0x14, 0xa, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xb}, []}, 0x14}, 0x1}, 0x0) 2018/03/03 20:30:04 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)) setsockopt$inet_int(r0, 0x0, 0xd2, &(0x7f000003affc), 0x3c) 2018/03/03 20:30:04 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000d8030000ffffffff000200000000000000020000ffffffffffffffff080300000803000008030000ffffffff04000000", @ANYPTR=&(0x7f0000e9afc0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000801300100000000000000000000000000000000000000000000000030006672616700000000000000000000000000000000000000000000000000000000000000000000000000000000000030006d6163000000000000000000000000000000000000000000000000000000ffffffffffff00000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00008010000000000000000000000000000000000000000000000003800636f6e6e6279746573000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000a8faea4f555ff17a2026474d0e25b5c76a5dc857bd2586ad43f967c40ac6ed1600213dd39d40fe8b"], 0x438) syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60c000e20008880000000000000000000000ffffac14ffaaff020000000020000000000000000001810090780000ff8d"], 0x0) 2018/03/03 20:30:04 executing program 3: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f00000005c0)=ANY=[@ANYBLOB="180030c7a385ffffff009c2099b1c94df5f6c61d4d2bbdf36cd8e8f5fbbb506e0a17c14ef70989ac78b509fdffb0bbe8bd8dd7339d9852b03926ef5ede236b6b226d359954ecfb97b890339a448ae59350bc245957236cbbe5926c3e91e7bb5a59edbfa9837a3f707e1928c7c8e659b68c7feed540f04a134dc4144268b46b5f8410a45c9c25f961ccd5f5f0a63ec1797ff1f9dfb1b15e8db18e91787544253ff5e4b3a5700a13f9a523271b3f491f03d724f9c23871db794f8dafe39c38756a2250a28de96c4700bc2aeeb15c8c159a921d7a2a679952f28835b2e0261e90b6106d0eaed61a1d7ba925b73477048a23a68b8ef41346719ba356af3cbf35129906a2af09f230233dc919c88ce34d18281259ea6347884dbd764814efc8404b56bca98352912cf27753cbbfcad8b70dcf9edbc3302f8e31f74b273a7e8a54f18298330e52c41a66da110f8a0fb11f085cfe522117b6f603cfc9b0d92cf0e053b67f3893795b8a86d07261fe896cc2aaa3caf1056d937ad122c365c0edf160d2a886b7eb1537a84735f550affc9230e06100fb5652c97cc22177997d57ab4e1c182a343bd8b943c51804c825fade466b9efd698801eb7ae0bf40e822c64c887d767d91f95506b9b594225e8f843aa2459553ad5f5091a403669f7ea689bde91ae75cc81c500fa07b0eb8dae32c152d3f4dcb4d784ebe39563483c46e1307a31709f16decc3279b3694f59ff10bfe874a083d7c02cd842a9ffd9c10329b0662185031506e3231d27d9f74e8ef0f5abc79808ad19bbe36e1370d5061bc9a727bc06229768231ba8a3aafad49a504eef4e53058f8c1cd6ae4fc70c88cd63ec39f30debecbb523670f9a9f1e37892da0e896ec6c885df2500630804871c0057e1df99461184c7670760523dde476037e3c269b8e71761121db40b2adb5df7a0b5499eddda297a033d0be9b3f4fd15f66ec33431244fdb56a656036db637a3b088fa3dd2198306f221094f8bc60ef58ac3dca615b356aae20ac8c4536db01c2733e8ee757106377da569905b62e49c08bccce806f251e6d47ea248ae9e98a4d14b3ad471c28835c208dddd2d9631e988eecb7476e32f1c1f4b8cd4d003f0abf0c6114884dcf4530803dcb9557276b95aba1a062fa25127f4b56e038e752ad473a4ec31e4e4c95bd82ede578ec0b395e76a708cc6ea0a78789594d311599dbe5c1a10a287e9c3414ca122f4fe5f5dae00d8031158964c0531cbc288ad72cac99b5bf35bfb13fbde83ffda74d85e4b17f85c33a2089b7f6858e8dee45a4eb6fc933389237b57c7e905438447a409422cf34ac2c492110c1325def59f6eeb60eef", @ANYRES32, @ANYBLOB="02004e20ac1414aa00000000000000000200000000000200"], 0x26) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0xcc, 0x6, 0x9, 0xfffffffffffffff1, 0x20, 0x4, 0xabf2b5c, {0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, 0x8000, 0x1, 0x1, 0x4, 0x1f}}, &(0x7f0000000140)=0xb8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f0000000180)={r1, 0xffffffffffffffff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r2, 0x0, 0x4}, 0xc) 2018/03/03 20:30:04 executing program 4: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000001000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000001fd8)=@bridge_dellink={0x20, 0x11, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) bind$rds(r1, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0xfffffffffffffed2) 2018/03/03 20:30:04 executing program 6: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x7fffffff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x7}, &(0x7f0000000140)=0xc) r2 = socket(0x5, 0x7, 0x10001) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000180)=0x3, 0x4) r3 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x6, &(0x7f0000000000), 0x26e) [ 86.357735] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/03 20:30:04 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140), 0x0) sendmmsg$alg(r1, &(0x7f0000000e40)=[{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000002200)="2c7f5da21906cb039a7c9c88845d17a3e6d2cea5bd22068c085f4d75513d507ecc94184b3765ed56ba6c588266870fdcacc547cd551e0ddf0850e825cf427c1b18a8422352b4041d32d6b6b69f2b45d2e8bb463695db6bcf1746c5e32dccfd001b6464b50352b32597d64c62cec8adabdca711b1a33dade15d757f8e6dcf8a2d04", 0x81}], 0x1, &(0x7f0000000140)=[], 0xfffffffffffffe12}], 0x1, 0x0) readv(r1, &(0x7f0000000ac0)=[{&(0x7f0000000e80)=""/4096, 0x1000}], 0x1) [ 86.414109] xt_connbytes: Forcing CT accounting to be enabled 2018/03/03 20:30:04 executing program 4: syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="ff3997ffcdb1aaaaaaaa000086dd603f3d2200100000ff0100000000000000000000000000010f02ff0200000000000400000000000000000101907800a762d50082f4000000"], 0x0) r0 = socket(0x3, 0x2, 0x8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x1, [0x96]}, 0x6) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000100)=0x8) 2018/03/03 20:30:04 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'tunl0\x00', @ifru_flags=0x800}) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000daa000)={0x14, 0x0, 0xffffffffffffffff, 0xfffffffffffffefd, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) epoll_create1(0x0) 2018/03/03 20:30:04 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000447000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330d27)="d3ab2719", 0x4) recvmsg(r0, &(0x7f00002fbfc8)={&(0x7f0000001040)=ANY=[@ANYBLOB="00a0640000000000000000000000000000000000000000000000008316e144906cd94800000000000000000000ffff0000000000de00000000000000000052404bf594cfc825ee577700000000000000000000000000000000000000009d23e238f142eb6c571406632de1991797ffd7f428943773d7bd2824a7682a31d85c6fc13e3917afc16d54abe377ef19b1b85e69b3cf1b4f4ceef6c5512bbbafe175"], 0x60, &(0x7f0000001000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f6f43), 0x71}, 0x0) 2018/03/03 20:30:04 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000040)=0x32) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000080)={0x9, 0x0, 0xffffffff, 0x7}, 0x6) getsockopt$inet6_tcp_buf(r0, 0x6, 0x10000000000004, &(0x7f0000dcff6f)=""/145, &(0x7f00005ed000)=0x91) 2018/03/03 20:30:04 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000120000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001280)={&(0x7f0000000180)=ANY=[@ANYRES32, @ANYBLOB], 0x2, &(0x7f0000000000)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1, &(0x7f0000001240)=""/39, 0x27, 0x7f}, 0x10040) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000001140)=[], 0x1ad, &(0x7f0000001180)=[]}, 0x0) 2018/03/03 20:30:04 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000037c0)={0xffffffffffffff9c}) accept$packet(0xffffffffffffff9c, &(0x7f0000003800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000003840)=0x14) bind$packet(r0, &(0x7f0000003880)={0x11, 0x1d, r1, 0x1, 0x2, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r2 = socket(0xa, 0x2, 0x0) connect$rds(r2, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000040)=0xb6, 0x4) setsockopt$inet6_int(r2, 0x29, 0x80000000000004c, &(0x7f0000000200)=0x2, 0x4) 2018/03/03 20:30:04 executing program 6: r0 = socket$inet(0x2, 0x3, 0x7) sendmsg(r0, &(0x7f0000014fc8)={&(0x7f0000008ff0)=ANY=[@ANYBLOB="02004e20000000000400000000000000"], 0x10, &(0x7f000000d000)=[], 0x0, &(0x7f0000028000)=[{0x10, 0x0, 0x7}], 0x10}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x1, 0x32ae}, &(0x7f0000000040)=0xc) 2018/03/03 20:30:04 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000001b000)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000001fffc)=0x8000002, 0x4) bind$unix(r0, &(0x7f00001d3000)=@abs={0x1}, 0x8) sendto$unix(r0, &(0x7f0000b12000), 0x0, 0x0, 0x0, 0x0) socket$kcm(0x29, 0x7, 0x0) 2018/03/03 20:30:04 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x5}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0x0, 0xf, 0x7fffffff) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x0, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000095cffe)={r1}, &(0x7f0000000000)=0x8) 2018/03/03 20:30:05 executing program 1: socket$inet6(0xa, 0xfffffffffffffffe, 0x0) socketpair(0xf, 0x7, 0xffffffffffffff58, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_dccp_int(r0, 0x21, 0x17, &(0x7f0000000040)=0xfffffffffffffff8, 0x4) connect$nfc_raw(r1, &(0x7f0000000080)={0x27, 0x4, 0xad6, 0x7}, 0x10) 2018/03/03 20:30:05 executing program 6: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x1, 0x4) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@buf={0x6a, &(0x7f0000000000)="d8b237f8fc0c1c7236505dcf97570645b67cf8fb0a7188c35ae8494aa178d10124adbab55881654edf2969595729cdc927504c0495cc9c2163472cb27291b7d1ca5425b2005eed85b25598cb2fa4196857a3ee67de1846086cff765042e757f5dd2fa9c16f8627b6e17b"}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000100)=0x8) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) 2018/03/03 20:30:05 executing program 5: syz_emit_ethernet(0xff22, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390bba663317514bf0e5d1ca081bf2aaaaaaaaaabb000d000000201800000068493868b663980983e33837085273c4d0605d8f778f036465885cbf003807cec0a0ba320855828f44982ddffde799ea0a1aead607dd81dfd1f1cf595b7a649aa1d12d98"], 0x0) r0 = socket$inet(0x2, 0x6, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 2018/03/03 20:30:05 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff}) setsockopt$inet_group_source_req(r0, 0x0, 0x0, &(0x7f0000000000)={0x3f, {{0x2, 0x4e20, @empty}}, {{0x2, 0x4e21, @empty}}}, 0x118) ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f0000000280)="bfbf11bafc96a88fd066f4de82a59318588a01078c7b8e76bb17") setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000240)=[{0xb, 0x3}, {0x0, 0x8001}, {0x4, 0x5}, {0x7, 0x2}, {0x8, 0x5}], 0x5) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000140)={@rand_addr, @local, 0x0}, &(0x7f0000000180)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0xf}, 0x8, r1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x61, &(0x7f0000000000), 0x0) 2018/03/03 20:30:05 executing program 2: r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00001dbee8)="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", 0x118) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000040)={0xfffffffffffffff7, 0x8, 0x10000, 0xbf, 0x1b, 0x8}) 2018/03/03 20:30:05 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, @local}, &(0x7f0000000240)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000280)={0x0, 0x4}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000300)={0x9, 0x202, 0x0, 0x20, r2}, 0x10) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x36, &(0x7f0000001900)=@nat={'nat\x00', 0x1b, 0x5, 0x490, 0x3d0, 0x0, 0xffffffff, 0x3d0, 0x250, 0x4f0, 0x4f0, 0xffffffff, 0x4f0, 0x4f0, 0x5, &(0x7f0000001880), {[{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@dev={0xac, 0x14, 0x14}, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @icmp_id, @icmp_id}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv6=@dev={0xfe, 0x80}, @ipv4=@loopback=0x7f000001, @port, @icmp_id}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @gre_key, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x33, "c0e0303b83c3af3dfdc36908eba25000820949dd9652461ff9c6b9226d2cd74d3fdb53d35d8c93d0a4519731111077fd14588a"}, &(0x7f00000000c0)=0x3b) socket(0x6, 0x8000a, 0x80010) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000100)={r4, 0x8000}, 0x8) 2018/03/03 20:30:05 executing program 7: syz_emit_ethernet(0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="aaffffffffffff88a7430000000000522e51a3182511f06a9f0f951ae38a883f36"], &(0x7f0000000100)) 2018/03/03 20:30:05 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet6_int(r0, 0x29, 0x7d, &(0x7f00000000c0)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000080)=r1, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x4f0, 0xffffffff, 0x120, 0x350, 0x120, 0xffffffff, 0xffffffff, 0x420, 0x420, 0x420, 0xffffffff, 0x4, &(0x7f00000004c0), {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x20, 'syz0\x00'}}}, {{@uncond, 0x0, 0x208, 0x230, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x7, 0x0, 0x0, 0x1, 0x2, [@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @rand_addr}, @local={0xfe, 0x80, [], 0xaa}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}]}}, @common=@ipv6header={0x28, 'ipv6header\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@empty, @empty, [], [], 'syzkaller0\x00', 'syzkaller0\x00', {0xff}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x550) sendmsg(r0, &(0x7f000001f000)={0x0, 0x0, &(0x7f000001d000)=[], 0x363, &(0x7f0000004000)=[]}, 0x0) 2018/03/03 20:30:05 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e22, 0x800, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4}, 0x1c) listen(r0, 0x7fffffff) r1 = socket$inet6(0xa, 0x6, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)={0x1000, 0x4, 0x0, 0x3, 0xa, [{0x7, 0x4, 0x100000000, 0x0, 0x0, 0x1}, {0x97, 0x7ff, 0x6, 0x0, 0x0, 0x2201}, {0x6, 0x6, 0x4}, {0xa267, 0x0, 0x7, 0x0, 0x0, 0x2008}, {0xa1, 0x7, 0xfffffffffffffffa, 0x0, 0x0, 0x2100}, {0x40000000, 0x5, 0x101, 0x0, 0x0, 0x1}, {0x7, 0x9, 0x8000, 0x0, 0x0, 0x6}, {0x8, 0x7, 0x1, 0x0, 0x0, 0x2000}, {0x0, 0x6, 0x103, 0x0, 0x0, 0x202}, {0x401, 0x10001, 0x1ff}]}) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000500)={&(0x7f00000004c0)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000680)={r2, &(0x7f0000000540)="91db9a44f57687be5d94f5ca54d1277df5868864e196ca", &(0x7f0000000580)=""/247}, 0x18) close(r1) write(r0, &(0x7f0000000440)="52c18c69ae0779b9e0cf532f261eaa3aa9df009cbea610fbba9dc34b459ba27b4006b1030b349292167fdc5436c580bb5afc8c400231846399603ec3bbc0f4544bda48087bf5dead351b8d1bf1b983ca7e4ed24f507f3144cc4937bc695fc70ff5b9", 0x62) r3 = accept(r0, 0x0, &(0x7f0000efaffc)) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='ip6tnl0\x00', 0x10) close(r1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) setsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000180)={@loopback=0x7f000001, @multicast1=0xe0000001, r4}, 0xc) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000740)=@req={0x50, &(0x7f00000006c0)={'irlan0\x00', @ifru_ivalue}}) 2018/03/03 20:30:05 executing program 7: r0 = socket(0x100000000000010, 0x3, 0x0) write(r0, &(0x7f0000000000)="26000000130047f1eb14c1f8590022ff001000e301000000010000000000000006001000064b", 0x19f) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0xffffffffffffff8b) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000001c0)=0x8, 0x0) 2018/03/03 20:30:05 executing program 0: r0 = socket$inet6(0xa, 0x805, 0x100000003f) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000f6bffc)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0) [ 86.599213] syz-executor0 (15680) used greatest stack depth: 13168 bytes left 2018/03/03 20:30:05 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x2, 0x338, [0x20000a40, 0x0, 0x0, 0x20000d18, 0x20000d48], 0x0, &(0x7f0000000100), &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]}, 0x415) socket(0x8, 0x5, 0x80000001) r1 = accept4(r0, 0x0, &(0x7f0000000580)=0x2e1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x2a, &(0x7f0000000140)="6ef4c96847ed875220dcacd45192264878d9e4197acd926d58940c0cdbc865c85469e99e4b8f61b79a8f30c496ef944e36f99592849008dfbf93e6f5233dfc94c3fde58d2dc2cc56fef740", 0x4b) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r0}) 2018/03/03 20:30:05 executing program 1: r0 = socket(0x1d, 0x6, 0x7e5b762d) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000d37ffc)=0xffffffffffffeffc, 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00005bf000)=0x1, 0x4) 2018/03/03 20:30:05 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0, 0xffffffff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r2, 0x4) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000840)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002c40)="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", 0x100}], 0x1, &(0x7f0000000800)=[]}], 0x1, 0x800000004) 2018/03/03 20:30:05 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000200)=r1) getsockopt(r0, 0x1, 0x8, &(0x7f0000000280)=""/209, &(0x7f0000000380)=0xd1) sendmsg$nl_xfrm(r0, &(0x7f0000a0bfc8)={&(0x7f0000882000)={0x10}, 0xc, &(0x7f0000489ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="5401000010000100ffffffffffffffff00000000000000000000000000000000ff01000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x154}, 0x1}, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, 0x0, 0x2, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}]}, 0x18) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000000)={@broadcast, @multicast1}, &(0x7f0000000040)=0xc) 2018/03/03 20:30:05 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = socket$inet(0x2, 0xa, 0x8) recvfrom$inet(r1, &(0x7f0000000040)=""/77, 0x4d, 0x40000000, &(0x7f00000000c0)={0x2, 0x4e22, @rand_addr=0x4}, 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f74fc8)={0x0, 0x0, &(0x7f00007e0ff0)=[], 0x0, &(0x7f00005e2fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r2, &(0x7f0000000000)="2f8257d1d2ed0e0d29dc5cc3ad4a1f7fe85138a2f31ce6adccf2c0203d87c591d1af60", 0x23, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000340)=[{&(0x7f0000000300)=""/34, 0x22}], 0x1) 2018/03/03 20:30:05 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x4000000000000001) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x3ff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1a289a}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x8000, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/03 20:30:05 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) getsockname$ipx(r1, &(0x7f0000b3dff0), &(0x7f00003ebffc)=0x10) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000df40)="240000001a0001000700fd686fa2f8bc0200000000000000271d85940800090001030000", 0x24}], 0x1}, 0x0) socket$inet6(0xa, 0x6, 0xffffffffffff8001) 2018/03/03 20:30:05 executing program 7: r0 = socket$inet(0x2, 0x5, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000000)={'filter\x00', 0xad, "896c3d79ff71f0f5fd71dff007698905dc4403424c5fca7167043d5619cf9d822d4e8b47aacd33c7c6f428fd080f6e258dc240b5779f31eef37de70db9d18f18b0e573003ab6580fbb19d518f17316abd40ed3b44bdc3104914ee4dddb3ef7a5814f91eae46e3db580757d22aea8e33cac289254e53362c68547d347b9c6aef09819f35866416213277212acf3e4b3f8416c6b0d6727542e8a824001e23dd7b6d402867b1489dc5c5600e20ccb"}, &(0x7f0000000100)=0xd1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000002c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4d0, 0x0, 0x0, 0x1e8, 0x380, 0xf0, 0x438, 0x438, 0x438, 0x438, 0x438, 0x6, &(0x7f0000000200), {[{{@ip={@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'ip6gretap0\x00', 'vlan0\x00', {}, {}, 0x6c}, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@inet=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0x0, 0x0, 0x438}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @TTL={0x28, 'TTL\x00'}}, {{@uncond, 0x0, 0x98, 0xf8, 0x0, {}, [@common=@inet=@tcpmss={0x28, 'tcpmss\x00'}]}, @common=@SET={0x60, 'SET\x00'}}, {{@ip={@multicast1=0xe0000001, @broadcast=0xffffffff, 0x0, 0x0, 'rose0\x00', 'ifb0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@uncond, 0x0, 0xc0, 0x100, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}}}, {{@uncond, 0x0, 0x90, 0xb8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @ECN={0x28, 'ECN\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x530) [ 86.642148] netlink: 'syz-executor7': attribute type 16 has an invalid length. [ 86.674250] netlink: 'syz-executor7': attribute type 16 has an invalid length. 2018/03/03 20:30:05 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0x6}, &(0x7f0000000180)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000bd1000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000001c0)={r0}) getpeername$ax25(r3, &(0x7f0000000200), &(0x7f0000000240)=0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d45000)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000380)={r1, 0x7f, 0x8, 0xfffffffffffffffc}, &(0x7f00000003c0)=0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0x50, &(0x7f0000000280)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000340)=r4, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) [ 86.723326] nla_parse: 2 callbacks suppressed [ 86.723368] netlink: 72 bytes leftover after parsing attributes in process `syz-executor5'. [ 86.725627] xt_ipcomp: unknown flags 38 [ 86.729641] kernel msg: ebtables bug: please report to author: Wrong len argument [ 86.758340] xt_ipcomp: unknown flags 38 [ 86.765392] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/03 20:30:05 executing program 7: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000640)="24ef05a724e28a7e2a2cba0708274fa39e6f9ce63bca7778dbacd11c", 0x1c) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000580)={'broute\x00', 0x0, 0x4, 0xa4, [], 0x2, &(0x7f0000000480)=[{}, {}], &(0x7f00000004c0)=""/164}, &(0x7f0000000600)=0x78) r2 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000000)=@nat={'nat\x00', 0x1b, 0x5, 0x380, 0x170, 0x170, 0xffffffff, 0xc8, 0x0, 0x2e8, 0x2e8, 0xffffffff, 0x2e8, 0x2e8, 0x5, &(0x7f0000002fb0), {[{{@ip={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0x0, 'rose0\x00', 'ip6tnl0\x00'}, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @multicast1=0xe0000001, @loopback=0x7f000001, @icmp_id, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @port, @gre_key}}}}, {{@uncond, 0x0, 0x98, 0xd0, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00'}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x5, {0x0, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e0) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000400)={'bcsh0\x00', @ifru_addrs={0x2, 0x4e23, @broadcast=0xffffffff}}) 2018/03/03 20:30:05 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000080)=""/180, &(0x7f0000000000)=0xb4) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000140), &(0x7f0000000180)=0x8) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=ANY=[@ANYBLOB="0a004e2200000000ff0200ef33f8ffffff0000000000000100000002"], 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500)}], 0x1, &(0x7f0000000000)=[], 0x2d3}}], 0x2, 0x0) 2018/03/03 20:30:05 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x7, 0x8400000000003, 0xffffffff00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000280), &(0x7f0000000340)=""/214}, 0x18) r1 = socket$netlink(0x10, 0x3, 0x1f) pipe(&(0x7f0000000000)={0xffffffffffffffff}) pwrite64(r0, &(0x7f0000000180)="4460034c7e073cb37c304a9576841a602dd9d5d74348a4b3418c81c315e5387950d4bb22c7432f40434de3fe472b98a85e7ddb38bf4bec11ff6a4fda49bf5648a63c4a2ae1ebebf5f52c3311758cd4a041263c709e504b12e9cb5d9a584ea1e600ce449450b7ffc49c79f84df73b", 0x6e, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100)=r2, 0x4) 2018/03/03 20:30:05 executing program 3: r0 = socket$inet(0x2, 0x4200040000000003, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000640)=@raw={'raw\x00', 0x9, 0x3, 0x218, 0xc0, 0xffffffff, 0xffffffff, 0xc0, 0xffffffff, 0x180, 0xffffffff, 0xffffffff, 0x180, 0xffffffff, 0x3, &(0x7f0000000380), {[{{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'teql0\x00', 'ip6_vti0\x00'}, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x45}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1, {0x0, 0x20}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x16c) sendmsg(r0, &(0x7f00000011c0)={&(0x7f0000000080)=@in={0x2, 0x4e20, @loopback=0x7f000009}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000040)='\t\x00', 0x2}], 0x1}, 0x0) socketpair$inet6(0xa, 0x801, 0x2, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x1ff, 0x2}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000280), 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2, 0x6}, &(0x7f0000000240)=0x8) 2018/03/03 20:30:05 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x10000004) r1 = accept(r0, &(0x7f0000012ff0)=@ethernet={0x0, @link_local}, &(0x7f00005b7ffc)=0x10) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f0000000040)=0x8) sendto$inet6(r2, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/03 20:30:05 executing program 6: r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) r3 = socket$kcm(0x29, 0x2, 0x0) r4 = accept4$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10, 0x80000) r5 = socket$bt_hci(0x1f, 0x3, 0x1) accept$netrom(r0, &(0x7f0000000600)=@full, &(0x7f0000000440)=0x48) socket(0x11, 0xa, 0xffff) accept4(r5, &(0x7f0000000680)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00000006c0)=0x10, 0x80000) accept(r5, &(0x7f0000000780)=@un=@file={0x0, ""/99}, &(0x7f0000000800)=0x65) r6 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000940)=@full, &(0x7f00000009c0)=0x48, 0x80800) r7 = accept4$netrom(r6, &(0x7f00000008c0)=@full, &(0x7f00000001c0)=0xffffffffffffffac, 0x800) r8 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000200), &(0x7f0000000280)=0x60, 0x0) r9 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r12 = getgid() r13 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) r14 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003dc0)=[{&(0x7f0000001080)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002380)=[]}, {&(0x7f0000002400)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000003900)=[], 0x0, &(0x7f0000000480)=[@rights={0x30, 0x1, 0x1, [r0, r1, r2, r3, r4, r5, r7, r8]}, @rights={0x20, 0x1, 0x1, [r0, r8, r2]}, @cred={0x20, 0x1, 0x2, r9, r10, r12}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r7]}, @cred={0x20, 0x1, 0x2, r9, r10, r12}, @rights={0x38, 0x1, 0x1, [r0, r2, r2, r0, r3, r5, r13, r1, r14]}, @rights={0x28, 0x1, 0x1, [r0, r7, r5, r2, r8, r5]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x148}], 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r15, &(0x7f0000012980)=[{{&(0x7f00000015c0)=@sco={0x1f}, 0x8, &(0x7f00000028c0)=[], 0x4b, &(0x7f0000000000)=[], 0x16b}}, {{0x0, 0x0, &(0x7f0000003dc0)=[], 0x100000000000011b, &(0x7f0000003e40)=[{0x10}], 0x10}}], 0x2, 0x80) 2018/03/03 20:30:05 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f00000001c0)=@nl=@unspec, 0xc, &(0x7f0000000180)=[{&(0x7f00000000c0)="95a14de1cfeab2858e36382505a3b868afee24907750e0182abed7cf2b647e583a9c92b65a30e6e932bcf074774f8d7520a492101bf5d51778cd6abcd0e82c0fb1cc4ca3adb5532e83c7e26fe4c8a11e69bdbbd092dd2876ebfb55faa13e2133de4585633c0c5098824c540335ead0ec067ae270c658dea14f7c80992952e82b88b3462eb2", 0x85}], 0x1, &(0x7f00000021c0)=[]}, 0x4}], 0x2, 0x80000000000000) sendto(r0, &(0x7f0000000000)="5372792082a58e3b0b4e187a07304692327ab310cb3d92dbbc713499183485dbf860db3ac610becb8fd84562857c3b94719820e89e1c4d56bab7f88d363eb4cd6858b0a7303a34f3c17cea0544e8653fe16dfbcceba34ad745c943097a0ec5f44716ed74f23a2b7b953217", 0x6b, 0x8000, &(0x7f0000000080)=@in6={0xa, 0x4e20, 0xe3, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/03/03 20:30:05 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000001c0), 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) accept(r2, &(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0xff13) bind$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0x10000, 0xffff, 0xffffffffffffffff, 0xa4, 0x4, 0xd9c}, 0x402}, 0xa) getsockname(r0, &(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000180)=0x26) [ 86.772262] netlink: 72 bytes leftover after parsing attributes in process `syz-executor5'. [ 86.802505] x_tables: ip_tables: socket match: used from hooks POSTROUTING, but only valid from PREROUTING/INPUT 2018/03/03 20:30:05 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@rc, &(0x7f0000000100)=0xa) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000140), 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ac0fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400004}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@ipv4_getnetconf={0x44, 0x52, 0x910, 0x70bd26, 0x25dfdbfe, {0x2}, [@NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x4}, @NETCONFA_FORWARDING={0x8, 0x2, 0xff}, @NETCONFA_FORWARDING={0x8, 0x2, 0x1}, @NETCONFA_FORWARDING={0x8, 0x2, 0xdd}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7c5}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x9}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x800) sendmsg$alg(r2, &(0x7f00006ad000)={0x0, 0x0, &(0x7f0000d29ff0)=[{&(0x7f00004ebf59)="99eac84d6a3828b426e0d2bd94a37244", 0x10}], 0x1, &(0x7f0000744000)=[]}, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x2031, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}, {&(0x7f0000fb0ff4)=""/12, 0xffffffac}], 0x2, &(0x7f0000139000)=""/70, 0x46}, 0x0) 2018/03/03 20:30:05 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000000540)=[{&(0x7f00000000c0)=""/30, 0x1e}, {&(0x7f0000000100)=""/24, 0x18}, {&(0x7f0000000140)=""/252, 0xfc}, {&(0x7f0000000240)=""/38, 0x26}, {&(0x7f0000000280)=""/228, 0xe4}, {&(0x7f0000000380)=""/229, 0xe5}, {&(0x7f0000000480)=""/141, 0x8d}], 0x7, &(0x7f00000005c0)=""/196, 0xc4, 0x3}, 0x691a5115623b3a2c) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x56) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[], 0x0, &(0x7f0000da2000)}, 0x0) [ 86.839185] x_tables: ip_tables: socket match: used from hooks POSTROUTING, but only valid from PREROUTING/INPUT 2018/03/03 20:30:05 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xffd}, 0x4) r1 = socket(0x2, 0x3, 0x40000000000000ff) sendto$inet(r1, &(0x7f0000000080)="ac0100000000000000010001000000000c002388d7000007668098fc23471cf423070b00000000000000034eb6a1bacf", 0x30, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) accept4(r0, &(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c, 0x0) 2018/03/03 20:30:05 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000100)=@ax25, &(0x7f0000000140)=0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}, 0x9060, 0x1, 0xff, 0xf, 0x9, 0x6}, 0x20) poll(&(0x7f00000001c0)=[{r1, 0x2}, {r1, 0x400}, {r1, 0x2}, {r1, 0x2400}, {r1}], 0x5, 0x4) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0xd07, 0x4) bind$unix(r0, &(0x7f0000003000)=@file={0x0, './file0\x00'}, 0x100000001) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f00000000c0)={r3, 0x2}) 2018/03/03 20:30:05 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) listen(r0, 0x0) r1 = socket$inet(0xa, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000580300000000000070010000ffffffff7001000018020000c0020000c0020000ffffffffc0020000c002000005000000", @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000010e2490100000000000000000000000000000000000000000000000000000000000064fe719aedb1c2a7b42655000000"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009000c80000000000000000000000000000000000000000002000736f636b65740000000000000000000000000000000000000000000000003800444e41540000000000000000000000000000000000000000000000000000010000000000000000000000ac14ffbb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a800000000000000000000000000000000000000000038005245444952454354000000000000000000000000000000000000000000000100000000000000ac14ffbbe00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a800000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000100000009000000e0000002ac14ffaa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a800000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000100000005000000ac14ffaaac1400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x3b8) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x223, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @tcp={{0x4e20, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x222, 0x0, 0x0, 0x0, {[]}}}}}}}, 0x0) 2018/03/03 20:30:05 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000000000), 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000080)=0x400, &(0x7f00000000c0)=0x4) 2018/03/03 20:30:05 executing program 4: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1e000103000000000000000000000000000026a979ee21b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f1a8c009bcb31f1314a8ef15190001d6d7c980ee590c8b9f70dc10000000000000000000000000089f9ea0140b390a7cf7e630b710f9a5abf9cd39c4b8f4689000000000000"], 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f00005d8f80)=@generic={0x1e, "0103000800000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43acb2470a0c5216669ca021f6f65dcf160e70790358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket$inet(0x10, 0x3, 0x10) sendmsg(r2, &(0x7f0000afdfc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270500000000000019007352", 0x23}], 0x1}, 0x0) 2018/03/03 20:30:05 executing program 2: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000000)="220000001e0007ffe901000509000700000916ebfe03a7f21900ffff050000000100", 0xfffffffffffffe1a) 2018/03/03 20:30:05 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000074847c)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) sendto$inet(r0, &(0x7f0000cf1f96)='N', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f00007b1ffc), 0x4) socketpair(0x3, 0x0, 0x7f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) sendto$inet(r0, &(0x7f0000100fa4)="80", 0x1, 0x0, &(0x7f00001acff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/03 20:30:05 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x6, 0x4, 0x9, 0x62}, 0x13) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000811000), &(0x7f0000000000)=""/230}, 0x18) r1 = socket$inet(0x2, 0x6, 0x7b) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000100)="0416cdb72528d6951f6d591ced5e81f573e55a709671d919453b39367047d7be7aee5b078b985d09e81f4556d20bddf9c71fc3a39b0cc2d5b04e5de48af3ba80c65d044458621e5f833be6b2f118f9d4d6dbfba8d321f12fcb11b05c97649383e0b6cec405a3c4e8be0fd1300f1664011a07d26b60972c6480928205b2318cd73b946683212b3d0e4f35862034e367a3bf54ced4064ef791c6889ddc3d91e6a4f7688c46b3a94b1c38afe18bec415302250e4c95ede65a861030db4c8b36aa1b8ebe2b48d8efa2b64d6a56338c60c7ce0b92a1", 0xd3) 2018/03/03 20:30:05 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x5, 0x8400000000003, 0xffffffff00000005}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x200, 0x4, 0x8, 0xe, r0, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) r1 = socket$inet_smc(0x2b, 0x1, 0x0) gettid() ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000480)={0xb526, 0x0, 0xfab0d2584e66a296}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f00000004c0)={0x4, r3}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000014c0)={{{@in6=@mcast1, @in6=@mcast2}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000400)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000280)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@rand_addr}}, &(0x7f0000000080)=0xe8) getgid() r5 = accept(r1, 0x0, &(0x7f0000000440)=0x40c82dc6b11ca11b) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000380)={@dev={0xfe, 0x80, [], 0x17}, 0x3ff, 0x1, 0x3, 0x3, 0x4, 0x97c}, &(0x7f00000003c0)=0x20) 2018/03/03 20:30:05 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getpeername(0xffffffffffffff9c, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000100)=0x3a) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000140)=0x4, 0x4) getsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000001ffc), &(0x7f0000000000)=0x4) sendto(r1, &(0x7f0000000040)="d9eadf96627b78440a8a028f7ce22beffc3e7414919ce1fc0bf883c00c2066f21503eaaba228789cdb8e3d7feca7a16b", 0x30, 0x8000, &(0x7f0000000180)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) 2018/03/03 20:30:05 executing program 0: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x2, 0x9, 0x100, 0x28, 0x30a, 0x6, 0x1, {0x0, @in6={{0xa, 0x4e20, 0xcd4a, @mcast1={0xff, 0x1, [], 0x1}, 0xd}}, 0x8d61, 0x20, 0x5551, 0x1, 0x9}}, &(0x7f0000000180)=0xb8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x1b32866, 0x30}, &(0x7f0000000140)=0xc) 2018/03/03 20:30:05 executing program 5: r0 = socket$inet_sctp(0x2, 0x4, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20, 0x0, @empty}}}, &(0x7f0000000040)=0xa0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1}, 0x14) 2018/03/03 20:30:05 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000fb9fc8)={&(0x7f0000397ff4)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000c06d10)=@updsa={0x120, 0x1a, 0xa09, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@dev={0xac, 0x14}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x3c}, @in=@empty, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @coaddr={0x14, 0xe, @in=@loopback=0x7f000001}]}, 0x120}, 0x1}, 0x0) socketpair(0x4, 0x4, 0x100000001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000040)) [ 86.946591] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2018/03/03 20:30:05 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=@hopopts={0x0, 0x3, [], [@calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x0, []}}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x28) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) socketpair$inet6(0xa, 0x2, 0x6, &(0x7f0000000040)) socket$inet_dccp(0x2, 0x6, 0x0) 2018/03/03 20:30:05 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="c65a50aaefa9b34669ee7746fa3976bcf39f74310caa8304b5a2d1296ad1a34ce79f3eb4ca8d452be0256db57057846fd113fde764fc806929086659922681d98a79c59a075f3fe213080e406cf533d0247bf5cba747ee2e46ca65709e9313384e5e96cb27c2ca7d6915be1b995fdc57e03238cd06c5fa7e2b76711daf1bc4aea2311909b8b2af204ead16a07463f1e78200e57990a06e7955521c658ffeedc809ce80160a7c81466de65546b071ca972be9b670227316f72210b153030330a53f8535fb7f6b90d13e2feaa73f88d8a65688e949d54f497c42ffee70f0f3974d59393881c59ca3f7c6c2669897b5c086adbaa7ce6dcd", 0xf6) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000000080)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x3000000000000022, &(0x7f0000356000)=0x1, 0x4) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x1000000, 0x24810, 0xffffffffffffffff, 0x2) sendto$inet6(r1, &(0x7f0000000040)='c', 0x1, 0x200418cd, &(0x7f0000ae3000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) 2018/03/03 20:30:05 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) listen(r0, 0x6) r1 = socket$inet6(0xa, 0x3, 0x9) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000880)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000d804000000000000f0000000fffffffff0000000f00000000804000008040000ffffffff080400000804000005000000", @ANYPTR=&(0x7f0000000800)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="fe8000000000000000000000000000bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069703667726574617030000000000000697036746e6c300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f000000000000000000000000000000000000000000000000000480052454449524543540000000000000000000000000000000000000000000000000000fe8000000000000000000000000000aa0000000000000000000000000000000000000000fe8000000000000000000000000000bb00000000000000000000ffffac1414aa00000000000000000000000000000000000000000000000000000000000000006c6f0000000000000000000000000000696662300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0002801000000000000000000000000000000000000000000000000380073746174697374696300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000048004e45544d415000000000000000000000000000000000000000000000000001000000ac141400000000000000000000000000e00000020000000000000000000000000000000000000000000000000000000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000069726c616e30000000000000000000006e7230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d80000010000000000000000000000000000000000000000000000003000667261670000000000000000000000000000000000000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f00000000000000000000000000000000000000000000000000048004e45544d415000000000000000000000000000000000000000000000000001000000ff010000000000000000000000000001e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280000000000000000000000000000000000000000000000000000dd00000000feffffff000000005fc2908473c137e3771602889e00822b52f901d934aed3dc6f6574f6f15a0688c7d2c229589616d4a36607d0996a93162ab1af13c16bbe9666e109196049ab9c3a01530e1cf5b7a2"], 0x538) socket$bt_sco(0x1f, 0x5, 0x2) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/03 20:30:05 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept(r0, &(0x7f0000000000)=@nfc, &(0x7f00000000c0)=0x10) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) accept4(r0, &(0x7f0000000040)=@ax25, &(0x7f0000000080)=0xffffffffffffff81, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/03/03 20:30:05 executing program 4: r0 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0x80000001, 0x400, 0x7, 0xfffffffffffeffff}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@mcast1, @in=@empty}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000080)=0xe8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r0}) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000100)=0x51d6, 0x4) sendmsg(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000a80)="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", 0xb9d}], 0x1, &(0x7f0000000780)=[]}, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000040)={0x7, 0xdefd, 0xc01, 0x3}, 0x10) 2018/03/03 20:30:05 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f000041f9e0)=ANY=[@ANYBLOB="180000002a0029080000000088e00cf19500000000040000"], 0x18}, 0x1}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040)=0xfff, 0x4) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, 0x800, r3}) 2018/03/03 20:30:05 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'eql\x00', &(0x7f0000000080)=@ethtool_gfeatures={0x3a, 0x1, [{0x8, 0x2, 0x6, 0x44}]}}) 2018/03/03 20:30:05 executing program 0: r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14, 0x80000) sendto(r0, &(0x7f00000000c0)="2c625ece415b7282b22afb2afb4e01c5e62f474f4ef292e02d8eed8521a91e86411f873bac86919367f93166d7b01363266282", 0x33, 0x20000000, &(0x7f0000000100)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'md4-generic\x00'}, 0x58) r1 = socket$inet(0x2, 0x3, 0x5) sendmmsg(r1, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000000080)=[], 0x0, &(0x7f00000000c0)=[]}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600)=[], 0x0, &(0x7f0000002040)=[{0x10}], 0x10}}], 0x2, 0x0) 2018/03/03 20:30:05 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000000040)=[{0x10, 0x0, 0x1}], 0x10}}], 0x2, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000006c0)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000880)={r0}) accept4$packet(r1, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0xffffffffffffff09, 0x807fe) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000100)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, r2}, 0x14) 2018/03/03 20:30:05 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) bind$alg(r0, &(0x7f00000014c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0xffffffffffffff04) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000180)={0x0, @dev, @remote}, &(0x7f00000001c0)=0xc) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000280)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000002c0)="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", 0x1000) [ 87.146936] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 87.165062] ================================================================== [ 87.172591] BUG: KASAN: use-after-free in ip6_route_me_harder+0x9d8/0xc00 [ 87.179515] Read of size 4 at addr ffff8801bed91028 by task syz-executor3/15888 [ 87.186947] [ 87.188556] CPU: 1 PID: 15888 Comm: syz-executor3 Not tainted 4.16.0-rc2+ #250 [ 87.195887] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 87.205213] Call Trace: [ 87.207783] dump_stack+0x194/0x24d [ 87.211393] ? arch_local_irq_restore+0x53/0x53 [ 87.216041] ? show_regs_print_info+0x18/0x18 [ 87.220522] ? ip6_route_me_harder+0x9d8/0xc00 [ 87.225082] print_address_description+0x73/0x250 [ 87.229903] ? ip6_route_me_harder+0x9d8/0xc00 [ 87.234462] kasan_report+0x23b/0x360 [ 87.238243] __asan_report_load4_noabort+0x14/0x20 [ 87.243151] ip6_route_me_harder+0x9d8/0xc00 [ 87.247544] ? nf_ip6_checksum_partial+0x310/0x310 [ 87.252474] nf_nat_ipv6_local_fn+0x2a4/0x5d0 [ 87.256958] ip6table_nat_local_fn+0x2c/0x40 [ 87.261349] nf_hook_slow+0xba/0x1a0 [ 87.265050] ip6_xmit+0x10ec/0x2260 [ 87.268682] ? ip6_finish_output2+0x23d0/0x23d0 [ 87.273445] ? check_noncircular+0x20/0x20 [ 87.277656] ? lock_acquire+0x1d5/0x580 [ 87.281605] ? lock_acquire+0x1d5/0x580 [ 87.285561] ? tcp_v6_send_synack+0x473/0xaa0 [ 87.290041] ? ip6_forward_finish+0x140/0x140 [ 87.294516] ? lock_release+0xa40/0xa40 [ 87.298473] ? __lock_is_held+0xb6/0x140 [ 87.302525] tcp_v6_send_synack+0x57b/0xaa0 [ 87.306829] ? tcp_v6_conn_request+0x270/0x270 [ 87.311394] ? inet_csk_route_child_sock+0xc50/0xc50 [ 87.316868] tcp_conn_request+0x26fd/0x3660 [ 87.321235] ? tcp_event_data_recv+0xe80/0xe80 [ 87.325811] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 87.330984] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 87.336156] ? trace_hardirqs_on+0xd/0x10 [ 87.340286] ? __local_bh_enable_ip+0x121/0x230 [ 87.344937] ? _raw_spin_unlock_bh+0x30/0x40 [ 87.349325] ? nf_nat_setup_info+0x3c9/0xe00 [ 87.353708] ? __lock_acquire+0x664/0x3e00 [ 87.357934] ? netlbl_enabled+0x52/0xe0 [ 87.361888] ? netlbl_catmap_setrng+0xb0/0xb0 [ 87.366374] ? selinux_peerlbl_enabled+0x97/0x170 [ 87.371192] ? selinux_socket_accept+0x200/0x200 [ 87.375956] ? selinux_nf_register+0x30/0x30 [ 87.380348] ? check_noncircular+0x20/0x20 [ 87.384583] tcp_v6_conn_request+0x212/0x270 [ 87.388968] ? tcp_v6_conn_request+0x212/0x270 [ 87.393530] tcp_rcv_state_process+0x92a/0x4760 [ 87.398176] ? lock_downgrade+0x980/0x980 [ 87.402318] ? tcp_finish_connect+0x420/0x420 [ 87.406790] ? __lock_is_held+0xb6/0x140 [ 87.410847] ? sk_filter_trim_cap+0xe7/0x9c0 [ 87.415234] ? __skb_checksum+0x7e0/0x7e0 [ 87.419356] ? skb_send_sock+0x50/0x50 [ 87.423223] ? bpf_xdp_copy+0x40/0x40 [ 87.427008] ? tcp_v6_inbound_md5_hash+0x155/0x5c0 [ 87.431916] ? inet6_lookup_listener+0x35b/0xd60 [ 87.436653] tcp_v6_do_rcv+0x739/0x1250 [ 87.440602] ? tcp_v6_do_rcv+0x739/0x1250 [ 87.444727] ? tcp_v6_fill_cb+0x320/0x490 [ 87.448857] tcp_v6_rcv+0x25a0/0x2d40 [ 87.452659] ? tcp_v6_reqsk_send_ack+0x370/0x370 [ 87.457396] ? __lock_is_held+0xb6/0x140 [ 87.461434] ? do_csum+0x288/0x360 [ 87.464966] ip6_input_finish+0x37e/0x17a0 [ 87.469176] ? ip6_input+0x3a7/0x560 [ 87.472882] ? ip6_make_skb+0x5e0/0x5e0 [ 87.476836] ? nf_hook_slow+0xd3/0x1a0 [ 87.480706] ip6_input+0xdb/0x560 [ 87.484138] ? ip6_input_finish+0x17a0/0x17a0 [ 87.488611] ? tcp_v6_early_demux+0x3d1/0xaa0 [ 87.493103] ? ip6_make_skb+0x5e0/0x5e0 [ 87.497064] ip6_rcv_finish+0x297/0x8c0 [ 87.501022] ? ip6_input+0x560/0x560 [ 87.504721] ? ip6table_nat_in+0x2c/0x40 [ 87.508760] ? tcp_v6_mtu_reduced+0x60/0x60 [ 87.513058] ? nf_hook_slow+0xd3/0x1a0 [ 87.516930] ipv6_rcv+0xf37/0x1fa0 [ 87.520459] ? ip6_rcv_finish+0x8c0/0x8c0 [ 87.524601] ? run_filter+0x360/0x360 [ 87.528381] ? rcutorture_record_progress+0x10/0x10 [ 87.533383] ? is_bpf_text_address+0xa4/0x120 [ 87.537861] ? refcount_inc_not_zero+0xfe/0x180 [ 87.542507] ? refcount_add+0x60/0x60 [ 87.546288] ? ip6_input+0x560/0x560 [ 87.549983] ? ip6_rcv_finish+0x8c0/0x8c0 [ 87.554112] __netif_receive_skb_core+0x1a41/0x3460 [ 87.559118] ? nf_ingress+0x9f0/0x9f0 [ 87.562902] ? __skb_flow_dissect+0x4ce/0x3f00 [ 87.567460] ? SyS_writev+0x27/0x30 [ 87.571062] ? do_syscall_64+0x280/0x940 [ 87.575109] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 87.580285] ? __skb_flow_get_ports+0x420/0x420 [ 87.584946] ? __skb_flow_get_ports+0x420/0x420 [ 87.589594] ? check_noncircular+0x20/0x20 [ 87.593809] ? __lock_is_held+0xb6/0x140 [ 87.597852] ? print_irqtrace_events+0x270/0x270 [ 87.602592] ? find_held_lock+0x35/0x1d0 [ 87.606639] ? netif_receive_skb_internal+0x1d7/0x670 [ 87.611807] ? lock_downgrade+0x980/0x980 [ 87.615944] ? pvclock_read_flags+0x160/0x160 [ 87.620423] ? lock_acquire+0x1d5/0x580 [ 87.624374] ? lock_acquire+0x1d5/0x580 [ 87.628326] ? netif_receive_skb_internal+0xa2/0x670 [ 87.633409] ? ktime_get_with_offset+0x2c1/0x420 [ 87.638146] ? lock_release+0xa40/0xa40 [ 87.642094] ? do_gettimeofday+0x190/0x190 [ 87.646309] ? tun_build_skb.isra.50+0x397/0x1850 [ 87.651139] __netif_receive_skb+0x2c/0x1b0 [ 87.655436] ? __netif_receive_skb+0x2c/0x1b0 [ 87.659912] netif_receive_skb_internal+0x10b/0x670 [ 87.664907] ? dev_cpu_dead+0xb00/0xb00 [ 87.668862] ? plist_add+0x5cb/0x760 [ 87.672558] ? rcu_pm_notify+0xc0/0xc0 [ 87.676437] netif_receive_skb+0xae/0x390 [ 87.680562] ? netif_receive_skb_internal+0x670/0x670 [ 87.685735] ? find_held_lock+0x35/0x1d0 [ 87.689780] ? tun_rx_batched.isra.52+0x5c4/0x870 [ 87.694603] tun_rx_batched.isra.52+0x5ee/0x870 [ 87.699252] ? tun_sock_write_space+0x370/0x370 [ 87.703921] tun_get_user+0x25a5/0x3810 [ 87.707871] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 87.713044] ? futex_wake+0x680/0x680 [ 87.716843] ? tun_build_skb.isra.50+0x1850/0x1850 [ 87.721750] ? futex_wait_setup+0x3d0/0x3d0 [ 87.726074] ? wake_up_q+0x8a/0xe0 [ 87.729594] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 87.734691] ? tun_get+0x1ab/0x2e0 [ 87.738217] ? lock_release+0xa40/0xa40 [ 87.742179] ? __lock_is_held+0xb6/0x140 [ 87.746231] ? tun_get+0x1d4/0x2e0 [ 87.749748] ? tun_do_read+0x26c0/0x26c0 [ 87.753784] ? __check_object_size+0x8b/0x530 [ 87.758258] ? rcu_note_context_switch+0x710/0x710 [ 87.763170] tun_chr_write_iter+0xbd/0x1c0 [ 87.767384] do_iter_readv_writev+0x55c/0x830 [ 87.771860] ? vfs_dedupe_file_range+0x8f0/0x8f0 [ 87.776599] ? rw_verify_area+0xe5/0x2b0 [ 87.780640] do_iter_write+0x154/0x540 [ 87.784505] ? dup_iter+0x260/0x260 [ 87.788121] vfs_writev+0x18a/0x340 [ 87.791734] ? vfs_iter_write+0xb0/0xb0 [ 87.795686] ? __lock_is_held+0xb6/0x140 [ 87.799744] ? schedule+0xf5/0x430 [ 87.803269] ? __fdget_pos+0x130/0x190 [ 87.807137] ? __fdget_raw+0x20/0x20 [ 87.810837] do_writev+0xfc/0x2a0 [ 87.814263] ? do_writev+0xfc/0x2a0 [ 87.817877] ? vfs_writev+0x340/0x340 [ 87.821668] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 87.827194] ? SyS_readv+0x30/0x30 [ 87.830716] SyS_writev+0x27/0x30 [ 87.834150] do_syscall_64+0x280/0x940 [ 87.838017] ? __do_page_fault+0xc90/0xc90 [ 87.842233] ? _raw_spin_unlock_irq+0x27/0x70 [ 87.846706] ? finish_task_switch+0x1c1/0x7e0 [ 87.851184] ? syscall_return_slowpath+0x550/0x550 [ 87.856091] ? syscall_return_slowpath+0x2ac/0x550 [ 87.861000] ? prepare_exit_to_usermode+0x350/0x350 [ 87.865998] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 87.871347] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 87.876171] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 87.881336] RIP: 0033:0x453c41 [ 87.884499] RSP: 002b:00007f9083abcba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 87.892184] RAX: ffffffffffffffda RBX: 000000000000004a RCX: 0000000000453c41 [ 87.899430] RDX: 0000000000000001 RSI: 00007f9083abcbf0 RDI: 00000000000000fc [ 87.906675] RBP: 0000000020000100 R08: 00000000000000fc R09: 0000000000000000 [ 87.913921] R10: 000000000000004a R11: 0000000000000293 R12: 00000000ffffffff [ 87.921165] R13: 0000000000000627 R14: 00000000006f9448 R15: 0000000000000000 [ 87.928429] [ 87.930034] Allocated by task 4279: [ 87.933642] save_stack+0x43/0xd0 [ 87.937071] kasan_kmalloc+0xad/0xe0 [ 87.940759] kasan_slab_alloc+0x12/0x20 [ 87.944709] kmem_cache_alloc+0x12e/0x760 [ 87.948835] anon_vma_clone+0x139/0x700 [ 87.952785] anon_vma_fork+0xe4/0x870 [ 87.956560] copy_mm+0xb4d/0x131f [ 87.959987] copy_process.part.38+0x1f56/0x4b60 [ 87.964632] _do_fork+0x1f7/0xf70 [ 87.968058] SyS_clone+0x37/0x50 [ 87.971398] do_syscall_64+0x280/0x940 [ 87.975262] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 87.980424] [ 87.982029] Freed by task 15526: [ 87.985372] save_stack+0x43/0xd0 [ 87.988799] __kasan_slab_free+0x11a/0x170 [ 87.993015] kasan_slab_free+0xe/0x10 [ 87.996792] kmem_cache_free+0x83/0x2a0 [ 88.000749] unlink_anon_vmas+0x20d/0x9f0 [ 88.004874] free_pgtables+0xe7/0x330 [ 88.008647] exit_mmap+0x291/0x500 [ 88.012163] mmput+0x223/0x6d0 [ 88.015331] do_exit+0x90a/0x1ad0 [ 88.018758] do_group_exit+0x149/0x400 [ 88.022622] get_signal+0x73a/0x16d0 [ 88.026311] do_signal+0x90/0x1e90 [ 88.029827] exit_to_usermode_loop+0x258/0x2f0 [ 88.034384] do_syscall_64+0x6e5/0x940 [ 88.038245] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 88.043406] [ 88.045101] The buggy address belongs to the object at ffff8801bed91000 [ 88.045101] which belongs to the cache anon_vma_chain of size 64 [ 88.057907] The buggy address is located 40 bytes inside of [ 88.057907] 64-byte region [ffff8801bed91000, ffff8801bed91040) [ 88.069579] The buggy address belongs to the page: [ 88.074482] page:ffffea0006fb6440 count:1 mapcount:0 mapping:ffff8801bed91000 index:0xffff8801bed919c0 [ 88.083909] flags: 0x2fffc0000000100(slab) [ 88.088121] raw: 02fffc0000000100 ffff8801bed91000 ffff8801bed919c0 0000000100000013 [ 88.095977] raw: ffffea0006e9c0a0 ffffea0006fb88a0 ffff8801dad33500 0000000000000000 [ 88.103829] page dumped because: kasan: bad access detected [ 88.109511] [ 88.111113] Memory state around the buggy address: [ 88.116021] ffff8801bed90f00: 00 00 00 00 00 00 00 00 00 00 fc fc fc fc fc fc [ 88.123357] ffff8801bed90f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 88.130697] >ffff8801bed91000: fb fb fb fb fb fb fb fb fc fc fc fc fb fb fb fb [ 88.138038] ^ [ 88.142692] ffff8801bed91080: fb fb fb fb fc fc fc fc fb fb fb fb fb fb fb fb 2018/03/03 20:30:06 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000a10df3)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000200)="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", 0x580}], 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x170, 0x4}, 0x20004080) 2018/03/03 20:30:06 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = socket(0xa, 0x80000, 0x2) connect$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x800000000000004, 0x4}, {0x4, 0x1f}], 0x2) 2018/03/03 20:30:06 executing program 2: r0 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000000)="13bf2789968250d2365ac342062c6fb05b1dee61cb9b0ac4a859e60f76acf29bce77a3eba6235f228eb325e7dd08adb8ab0bede9920ba80e1b6ff8e3b95fac6cf8fa8a777158d52c53f68627272a85b310f8f42e09341410249797548920a62194096e1abe27272b30791297dccd703b02d5c98c571de9aed9425937aa9048ed85ab8e775dbb4106d282ca2a8951a0a9e3dd6c14601be5efc3637d983e1af27ec2c0b91fec0e950192120aaf26af2c08942f7c1d822f292d84", 0xb9}, {&(0x7f00000000c0)="8755a2944c7c59525783c2ee11d6610d0d2e357fa56a0b6c06bd95ec9892739854471bdf6c6f2ee246d55275c611bf6e12976c91af755670fc4e6b5be36c018d9f0dc6b864581e26c6bed6a1ede2f968176b644f9fe4f4e5943f06dad442076ec02a6a28ef19852555bb5ec28c9e32d3acaa7e0c317de280b12b121892f3b32f1bb384509ce7f2d55359319ebb466ace8faee02277ea610f49920ab7b2", 0x9d}, {&(0x7f0000000180)="29bff52eef80323c6e654cb850d8bfc6c8b15d41d25642e2b684ba328b1812b37af8106d6edfb55827e5f1e61cd676e311da4e", 0x33}, {&(0x7f00000001c0)="c933f291e3bd0d2c0c9dfd6b80", 0xd}], 0x4, &(0x7f0000000240)=[{0x30, 0x100, 0x4, "159403e9b294bd85834f01efa4c72b976ea8e99af4f8fbfe7584d72e6a8e73"}], 0x30, 0x40000}, 0x40040) r1 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f000035bb31)={0x10}, 0xc, &(0x7f00003ddff8)={&(0x7f00005c5ee4)=ANY=[@ANYBLOB="300000001000096a1af81bc1ed7ce7fb2eec8200", @ANYRES32=0x0, @ANYBLOB="000000000008001c000000000000000000000000", @ANYRES32], 0x30}, 0x1}, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/03/03 20:30:06 executing program 6: r0 = socket$inet(0x2, 0x6, 0x20008) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket(0xb, 0x7, 0x800) bind$unix(r1, &(0x7f00000008c0)=@abs={0x1, 0x0, 0x4e24}, 0x8) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x9, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f0000ea3000)) 2018/03/03 20:30:06 executing program 0: r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x6, 0x400}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r1, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}}, [0x4, 0x5, 0x78, 0x2709, 0x4, 0x100, 0x7f, 0xffffffff, 0x5, 0x8, 0x49, 0x8, 0x6, 0x6, 0x8]}, &(0x7f0000000300)=0x108) connect(r0, &(0x7f0000dcd000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2, 0x0, 0x0, 0x2}}, 0x26) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x8000000000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r2, 0x1f}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8), &(0x7f0000f5fffc)=0x8) 2018/03/03 20:30:06 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000d0d000)=0x4000000800, 0x4) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000463000)=0x2e8, 0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'syzkaller1\x00', @ifru_addrs={0x2, 0x4e21, @broadcast=0xffffffff}}) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000d0d000), &(0x7f0000beeffc)) [ 88.150029] ffff8801bed91100: fc fc fc fc fb fb fb fb fb fb fb fb fc fc fc fc [ 88.157359] ================================================================== [ 88.164692] Disabling lock debugging due to kernel taint [ 88.170153] Kernel panic - not syncing: panic_on_warn set ... [ 88.170153] [ 88.177509] CPU: 1 PID: 15888 Comm: syz-executor3 Tainted: G B 4.16.0-rc2+ #250 [ 88.186159] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 88.195499] Call Trace: [ 88.198086] dump_stack+0x194/0x24d 2018/03/03 20:30:06 executing program 0: r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x6, 0x400}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r1, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}}, [0x4, 0x5, 0x78, 0x2709, 0x4, 0x100, 0x7f, 0xffffffff, 0x5, 0x8, 0x49, 0x8, 0x6, 0x6, 0x8]}, &(0x7f0000000300)=0x108) connect(r0, &(0x7f0000dcd000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2, 0x0, 0x0, 0x2}}, 0x26) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x8000000000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r2, 0x1f}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8), &(0x7f0000f5fffc)=0x8) 2018/03/03 20:30:06 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000d0d000)=0x4000000800, 0x4) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000463000)=0x2e8, 0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'syzkaller1\x00', @ifru_addrs={0x2, 0x4e21, @broadcast=0xffffffff}}) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000d0d000), &(0x7f0000beeffc)) [ 88.201721] ? arch_local_irq_restore+0x53/0x53 [ 88.206382] ? kasan_end_report+0x32/0x50 [ 88.210531] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 88.215279] ? vsnprintf+0x1ed/0x1900 [ 88.219073] ? ip6_route_me_harder+0x960/0xc00 [ 88.223647] panic+0x1e4/0x41c [ 88.226832] ? refcount_error_report+0x214/0x214 [ 88.231587] ? add_taint+0x1c/0x50 [ 88.235155] ? add_taint+0x1c/0x50 [ 88.238693] ? ip6_route_me_harder+0x9d8/0xc00 [ 88.243261] kasan_end_report+0x50/0x50 [ 88.247239] kasan_report+0x148/0x360 [ 88.248633] netlink: 16 bytes leftover after parsing attributes in process `syz-executor2'. [ 88.251028] __asan_report_load4_noabort+0x14/0x20 [ 88.251039] ip6_route_me_harder+0x9d8/0xc00 [ 88.251051] ? nf_ip6_checksum_partial+0x310/0x310 [ 88.251074] nf_nat_ipv6_local_fn+0x2a4/0x5d0 [ 88.267182] netlink: 16 bytes leftover after parsing attributes in process `syz-executor2'. [ 88.268848] ip6table_nat_local_fn+0x2c/0x40 [ 88.268860] nf_hook_slow+0xba/0x1a0 [ 88.268873] ip6_xmit+0x10ec/0x2260 [ 88.298514] ? ip6_finish_output2+0x23d0/0x23d0 [ 88.303178] ? check_noncircular+0x20/0x20 [ 88.307388] ? lock_acquire+0x1d5/0x580 [ 88.311342] ? lock_acquire+0x1d5/0x580 [ 88.315307] ? tcp_v6_send_synack+0x473/0xaa0 [ 88.319789] ? ip6_forward_finish+0x140/0x140 [ 88.324259] ? lock_release+0xa40/0xa40 [ 88.328207] ? __lock_is_held+0xb6/0x140 [ 88.332249] tcp_v6_send_synack+0x57b/0xaa0 [ 88.336544] ? tcp_v6_conn_request+0x270/0x270 [ 88.341096] ? inet_csk_route_child_sock+0xc50/0xc50 [ 88.346176] tcp_conn_request+0x26fd/0x3660 [ 88.350475] ? tcp_event_data_recv+0xe80/0xe80 [ 88.355038] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 88.360203] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 88.365370] ? trace_hardirqs_on+0xd/0x10 [ 88.369491] ? __local_bh_enable_ip+0x121/0x230 [ 88.374136] ? _raw_spin_unlock_bh+0x30/0x40 [ 88.378517] ? nf_nat_setup_info+0x3c9/0xe00 [ 88.382897] ? __lock_acquire+0x664/0x3e00 [ 88.387112] ? netlbl_enabled+0x52/0xe0 [ 88.391060] ? netlbl_catmap_setrng+0xb0/0xb0 [ 88.395532] ? selinux_peerlbl_enabled+0x97/0x170 [ 88.400358] ? selinux_socket_accept+0x200/0x200 [ 88.405086] ? selinux_nf_register+0x30/0x30 [ 88.409469] ? check_noncircular+0x20/0x20 [ 88.413704] tcp_v6_conn_request+0x212/0x270 [ 88.418096] ? tcp_v6_conn_request+0x212/0x270 [ 88.422653] tcp_rcv_state_process+0x92a/0x4760 [ 88.427298] ? lock_downgrade+0x980/0x980 [ 88.431419] ? tcp_finish_connect+0x420/0x420 [ 88.435887] ? __lock_is_held+0xb6/0x140 [ 88.439927] ? sk_filter_trim_cap+0xe7/0x9c0 [ 88.444307] ? __skb_checksum+0x7e0/0x7e0 [ 88.448426] ? skb_send_sock+0x50/0x50 [ 88.452289] ? bpf_xdp_copy+0x40/0x40 [ 88.456064] ? tcp_v6_inbound_md5_hash+0x155/0x5c0 [ 88.460966] ? inet6_lookup_listener+0x35b/0xd60 [ 88.465697] tcp_v6_do_rcv+0x739/0x1250 [ 88.469644] ? tcp_v6_do_rcv+0x739/0x1250 [ 88.473774] ? tcp_v6_fill_cb+0x320/0x490 [ 88.477900] tcp_v6_rcv+0x25a0/0x2d40 [ 88.481686] ? tcp_v6_reqsk_send_ack+0x370/0x370 [ 88.486415] ? __lock_is_held+0xb6/0x140 [ 88.490451] ? do_csum+0x288/0x360 [ 88.493969] ip6_input_finish+0x37e/0x17a0 [ 88.498175] ? ip6_input+0x3a7/0x560 [ 88.501866] ? ip6_make_skb+0x5e0/0x5e0 [ 88.505831] ? nf_hook_slow+0xd3/0x1a0 [ 88.509694] ip6_input+0xdb/0x560 [ 88.513132] ? ip6_input_finish+0x17a0/0x17a0 [ 88.517599] ? tcp_v6_early_demux+0x3d1/0xaa0 [ 88.522069] ? ip6_make_skb+0x5e0/0x5e0 [ 88.526032] ip6_rcv_finish+0x297/0x8c0 [ 88.529983] ? ip6_input+0x560/0x560 [ 88.533672] ? ip6table_nat_in+0x2c/0x40 [ 88.537705] ? tcp_v6_mtu_reduced+0x60/0x60 [ 88.542012] ? nf_hook_slow+0xd3/0x1a0 [ 88.545881] ipv6_rcv+0xf37/0x1fa0 [ 88.549399] ? ip6_rcv_finish+0x8c0/0x8c0 [ 88.553519] ? run_filter+0x360/0x360 [ 88.557290] ? rcutorture_record_progress+0x10/0x10 [ 88.562283] ? is_bpf_text_address+0xa4/0x120 [ 88.566753] ? refcount_inc_not_zero+0xfe/0x180 [ 88.571395] ? refcount_add+0x60/0x60 [ 88.575171] ? ip6_input+0x560/0x560 [ 88.578860] ? ip6_rcv_finish+0x8c0/0x8c0 [ 88.582983] __netif_receive_skb_core+0x1a41/0x3460 [ 88.587982] ? nf_ingress+0x9f0/0x9f0 [ 88.591760] ? __skb_flow_dissect+0x4ce/0x3f00 [ 88.596330] ? SyS_writev+0x27/0x30 [ 88.599941] ? do_syscall_64+0x280/0x940 [ 88.603981] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 88.609147] ? __skb_flow_get_ports+0x420/0x420 [ 88.613790] ? __skb_flow_get_ports+0x420/0x420 [ 88.618432] ? check_noncircular+0x20/0x20 [ 88.622637] ? __lock_is_held+0xb6/0x140 [ 88.626679] ? print_irqtrace_events+0x270/0x270 [ 88.631411] ? find_held_lock+0x35/0x1d0 [ 88.635450] ? netif_receive_skb_internal+0x1d7/0x670 [ 88.640613] ? lock_downgrade+0x980/0x980 [ 88.644738] ? pvclock_read_flags+0x160/0x160 [ 88.649209] ? lock_acquire+0x1d5/0x580 [ 88.653156] ? lock_acquire+0x1d5/0x580 [ 88.657478] ? netif_receive_skb_internal+0xa2/0x670 [ 88.662572] ? ktime_get_with_offset+0x2c1/0x420 [ 88.667311] ? lock_release+0xa40/0xa40 [ 88.671263] ? do_gettimeofday+0x190/0x190 [ 88.675473] ? tun_build_skb.isra.50+0x397/0x1850 [ 88.680298] __netif_receive_skb+0x2c/0x1b0 [ 88.684602] ? __netif_receive_skb+0x2c/0x1b0 [ 88.689073] netif_receive_skb_internal+0x10b/0x670 [ 88.694065] ? dev_cpu_dead+0xb00/0xb00 [ 88.698021] ? plist_add+0x5cb/0x760 [ 88.701713] ? rcu_pm_notify+0xc0/0xc0 [ 88.705579] netif_receive_skb+0xae/0x390 [ 88.709711] ? netif_receive_skb_internal+0x670/0x670 [ 88.714884] ? find_held_lock+0x35/0x1d0 [ 88.718922] ? tun_rx_batched.isra.52+0x5c4/0x870 [ 88.723736] tun_rx_batched.isra.52+0x5ee/0x870 [ 88.728380] ? tun_sock_write_space+0x370/0x370 [ 88.733039] tun_get_user+0x25a5/0x3810 [ 88.737008] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 88.742179] ? futex_wake+0x680/0x680 [ 88.745961] ? tun_build_skb.isra.50+0x1850/0x1850 [ 88.750863] ? futex_wait_setup+0x3d0/0x3d0 [ 88.755158] ? wake_up_q+0x8a/0xe0 [ 88.758671] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 88.763752] ? tun_get+0x1ab/0x2e0 [ 88.767276] ? lock_release+0xa40/0xa40 [ 88.771224] ? __lock_is_held+0xb6/0x140 [ 88.775283] ? tun_get+0x1d4/0x2e0 [ 88.778797] ? tun_do_read+0x26c0/0x26c0 [ 88.782830] ? __check_object_size+0x8b/0x530 [ 88.787299] ? rcu_note_context_switch+0x710/0x710 [ 88.792203] tun_chr_write_iter+0xbd/0x1c0 [ 88.796411] do_iter_readv_writev+0x55c/0x830 [ 88.800880] ? vfs_dedupe_file_range+0x8f0/0x8f0 [ 88.805610] ? rw_verify_area+0xe5/0x2b0 [ 88.809654] do_iter_write+0x154/0x540 [ 88.813513] ? dup_iter+0x260/0x260 [ 88.817116] vfs_writev+0x18a/0x340 [ 88.820715] ? vfs_iter_write+0xb0/0xb0 [ 88.824660] ? __lock_is_held+0xb6/0x140 [ 88.828698] ? schedule+0xf5/0x430 [ 88.832214] ? __fdget_pos+0x130/0x190 [ 88.836075] ? __fdget_raw+0x20/0x20 [ 88.839764] do_writev+0xfc/0x2a0 [ 88.843189] ? do_writev+0xfc/0x2a0 [ 88.846789] ? vfs_writev+0x340/0x340 [ 88.850567] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 88.856077] ? SyS_readv+0x30/0x30 [ 88.859586] SyS_writev+0x27/0x30 [ 88.863016] do_syscall_64+0x280/0x940 [ 88.866882] ? __do_page_fault+0xc90/0xc90 [ 88.871099] ? _raw_spin_unlock_irq+0x27/0x70 [ 88.875568] ? finish_task_switch+0x1c1/0x7e0 [ 88.880037] ? syscall_return_slowpath+0x550/0x550 [ 88.884940] ? syscall_return_slowpath+0x2ac/0x550 [ 88.889842] ? prepare_exit_to_usermode+0x350/0x350 [ 88.894832] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 88.900170] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 88.904988] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 88.910152] RIP: 0033:0x453c41 [ 88.913320] RSP: 002b:00007f9083abcba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 88.921000] RAX: ffffffffffffffda RBX: 000000000000004a RCX: 0000000000453c41 [ 88.928248] RDX: 0000000000000001 RSI: 00007f9083abcbf0 RDI: 00000000000000fc [ 88.935489] RBP: 0000000020000100 R08: 00000000000000fc R09: 0000000000000000 [ 88.942729] R10: 000000000000004a R11: 0000000000000293 R12: 00000000ffffffff [ 88.949971] R13: 0000000000000627 R14: 00000000006f9448 R15: 0000000000000000 [ 88.957757] Dumping ftrace buffer: [ 88.961279] (ftrace buffer empty) [ 88.964959] Kernel Offset: disabled [ 88.968558] Rebooting in 86400 seconds..