pv6=@loopback={0x0, 0x1}}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x760) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000180)=@security={'security\x00', 0xe, 0x4, 0x3a8, 0xffffffff, 0xe8, 0x200, 0x0, 0xffffffff, 0xffffffff, 0x2d8, 0x2d8, 0x2d8, 0xffffffff, 0x4, &(0x7f0000000140), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [0xff, 0xff, 0x0, 0xff], [0xffffffff, 0xffffff00, 0xff000000, 0xffffff00], 'ip6gre0\x00', 'lo\x00', {}, {0xff}, 0x2c, 0x1, 0x1, 0x2}, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x53, 0x2, 0x101, 0x101, 0x5, 0xfffffffffffffffb, 0x89, 0x3]}}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0xffffffff, 0xff000000, 0xff], [0xff000000, 0xff000000, 0x0, 0xff], 'bridge0\x00', 'syzkaller1\x00', {}, {}, 0x2f, 0x5, 0x5, 0x3}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x9, 0x1, 0x1, [0x37, 0xffffffff00000001, 0x5, 0x1, 0x9, 0x80, 0x8000, 0x43b, 0x9, 0x2, 0x80000001, 0x7, 0x9, 0x1f, 0x40, 0xb79]}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x0, 0xfffffffffffffff7, 0x5e}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0xf}, @loopback={0x0, 0x1}, [0xffffffff, 0xff000000, 0xff, 0xffffffff], [0xffffffff, 0x0, 0xffffffff, 0xffffff00], 'bridge0\x00', 'rose0\x00', {0xff}, {}, 0x0, 0x3f, 0x1, 0x10}, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x8000, 0x100, 0x7ff, 0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x408) socketpair(0x5, 0x1, 0xfffffffffffffffe, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/04 07:31:01 executing program 5: r0 = socket$packet(0x11, 0x4000000000000003, 0x300) accept$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'bridge0\x00', r1}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @random="22747beaa85f"}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6, @empty}, 0x10) r3 = socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000080), &(0x7f0000000100)=0xc) close(r0) 2018/03/04 07:31:01 executing program 3: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) accept4$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14, 0x800) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) sendmsg(r0, &(0x7f0000834fc9)={&(0x7f00009c7000)=@generic={0x10000000001e, "030000091fffffffe3000001e526cc573c5bf86c480001c71e14dd6a739efeea1b4800005405000000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3d2316a1983000000001d15e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0)=[], 0x0, &(0x7f000018f000)=[]}, 0x0) [ 525.774263] xt_ecn: cannot match TCP bits for non-tcp packets [ 525.778181] device bridge0 entered promiscuous mode [ 525.783331] x_tables: ip6_tables: TCPOPTSTRIP target: only valid in mangle table, not security [ 525.801978] device bridge0 left promiscuous mode [ 525.818216] xt_ecn: cannot match TCP bits for non-tcp packets 2018/03/04 07:31:01 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001e3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="c3d347c88bbd09e739bcc30c4d31c82292844f120f87db53c08b692a19c5ede8fb33992bc148f05d4e81ae16d46552a9118d2ed0ddd58d496c3b5492a461531f10af9cb35583c3ce4f757b647aee7d67dc1fbfcb35a76b0e5933aa20", 0x5c) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) 2018/03/04 07:31:01 executing program 2: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={0xffffffff, 0x7ff, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000100)='./file0\x00', r0}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f000000e5b4)={&(0x7f000001aff0)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000000fdb)=""/37, 0x17f}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffff90}, [@jmp={0x5}], {0x95}}, &(0x7f000001bff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/03/04 07:31:01 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) getsockname(r0, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000001500)=0x13e) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f0000000200)=0x6c4, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000000140)={&(0x7f00000000c0)=@in6={0xa, 0x4e24, 0x1e8, @empty, 0x100000001}, 0xfffffe25, &(0x7f0000000100)=[]}, 0x40004) 2018/03/04 07:31:01 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x3, [0x401, 0x1ab8, 0x20]}, 0xa) r1 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f0000d7f000), &(0x7f0000000000)=0x2f1) 2018/03/04 07:31:01 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00006da000), 0x8df582dc3188d81) close(r0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) r2 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004940)=0x0) sendmsg$netlink(r0, &(0x7f0000004cc0)={&(0x7f0000000000)=@kern={0x10}, 0xc, &(0x7f0000004c00)=[{&(0x7f0000000240)={0x46e0, 0x22, 0x105, 0x70bd27, 0x25dfdbfe, "", [@nested={0x11d4, 0x6f, [@generic="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@binary="197100513da85b6eb1a6a4b71714a044c8f8a478415211cecf4e9d1cbb21ff328adcb7b6caa9bc75e5b795deb2c55ec049607207297f0d64d396e524fa0d8834ef3270a8cfea7a4e11023da69fb3c2d8d4f5f1b9a9a1fe27927e3f477625cd99ca3b5637a503f2d8b2640896cae5e9d7be571bdc55f878a025446a4a384f024b6fd98dcd92771564d726ade5f83fe2427ae29b8c32ad138df1020cf438a4d1bf9947cf39f038c8aab0b11c527c5e8f560a1710c4d222a37f42f1d2542cef6fdccaffc02277764cb8e02659895836cece85faeb66882679e5837f44fb85ca48a87db7eedc204f67dcd7c2a9f1c417"}, @typed={0xc, 0x63, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @nested={0x1178, 0xc, [@typed={0xc, 0x26, @fd=r0}, @typed={0xc, 0x62, @pid=r4}, @generic="ae9cef1da0fe65919c7c7a448f749ccca0ec17af71a96e30efbf6a036ccb62f05a12441972964010cc1fbba507cbce664a75d1a76ed9ab33721af74f36956561c0f651517c80479ddf8ef2846a7071d41153edac8e3b7be42ddec0b66e4abfab64e09a8780c9e11ed09a04f3f85655c4f0c627be1c7f6a5bbf5730f5cf1ad7f2b4792d34fc6dcf3bf8cfa5e9a641ca464a698efe8ccc2a1035cce6fef06c5954d7fd5f46cdfd619d42a7296e78a3e3f1dd9e7cc93833c24b449f1c2d3a076a7e87e888a7191d608c15435407a4087483c400f1541612097c51f69cd521ed07f41c073280496ff685e18e50bfa61cd9", @generic="48f466f07e572f8dfc450ec5153f728de3ac4cc94aefea06b6567d962eca09e8b8b2dc7009a180d8e9a62bd5d917eeec235fba960024d5dfc55e029a2849c33c3d50b16cf7068abe291d2203a40d8d6764ea186f2ae9dccd89a8f5db4d7c76603a19", @typed={0x8, 0x74}, @generic="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0x46e0}, {&(0x7f0000004980)={0x258, 0x1a, 0x10, 0x70bd2b, 0x25dfdbff, "", [@generic="b2ea26f72be02760093859ab2d865db8aa16299a2f7c8bf1830689528d7e8086cac95449d2d807b98456316e5fc8de6915ec9d27f3a861f94d57babb1d42ecf1524871a2c778c553194ba74517bf130d2d9748eb55246acf762e87f66e049deebc51c6ef08c0aaad4ff0a0fa98b7693753411d", @nested={0x15c, 0x5a, [@generic="0d05", @generic="ba3f6050b0d21b9b667fa0921579a47d35c9060a62eed4da9ef783580f97979132ace4ed52263cd6173b9a2f85a9fbb902e73f23a3236063c3d4b4995c3307fd96246111cdc1946c4f2d7446cee75f18c14512acb2ae4c2a4db49ee385bd82887c0434fd8647731bf223", @generic="4d31bcfc6556719dfeb7e74117df90a1c174c853cd2cfde3b5ad6f37e9a394e37ba0a8d1f51321c8994a9ab9cfe0ec830dc1ca135d1d7982d1f7115200620e", @typed={0x14, 0x29, @binary="40c28a1b336904ec7cb05f"}, @typed={0xc, 0x33, @pid=r5}, @generic="cad30a623bfc364428847afd9254c6cbee7666262f5fc5a374ea7188be7aef83c3cdd99790aca1a81ca718b1533ed27e79b98c356f8271cc5126a44e93f62b53720ac09ba0fd814a06041e022c19e94991f41749fd4cc6a634d86c60d323da70822ab5e32000fea8d7f55dc0d1ea9aadde406ef65dde6ee542f2dedf68309e801fd1ceb6c6c40d5cc6494d"]}, @typed={0x10, 0x7f, @u64=0x2}, @generic="d6a0c300e3e65fafbee86acc69f5a0a4365509388c227c352854c627edebdf50b9305bf0d99e43c7e5f05096235ac3bbe731b500ee11c572f68e6880520be96ecdb9d1e6d62a58d8c5b72017d3226dc16d62f9db9542790f2b71c3acd01bfd203a26196d", @nested={0x4, 0x86, []}]}, 0x258}], 0x2, &(0x7f0000004c40)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x58, 0x4000000}, 0x24000804) 2018/03/04 07:31:01 executing program 5: 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)) socketpair$inet(0x2, 0x4, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000180)=""/156, &(0x7f0000000240)=0x9c) accept4(r0, &(0x7f0000000040)=@ethernet={0x0, @local}, &(0x7f0000000140)=0x10, 0x80000) socket(0x0, 0x0, 0x0) 2018/03/04 07:31:01 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, {0x9, 0xfffffffffffffffc, 0x0, 0x0, 0x101}}, 0xe) 2018/03/04 07:31:01 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x8) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2c, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) [ 525.828939] device bridge0 entered promiscuous mode [ 525.830701] x_tables: ip6_tables: TCPOPTSTRIP target: only valid in mangle table, not security [ 525.844501] device bridge0 left promiscuous mode 2018/03/04 07:31:01 executing program 0: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000611000)={@multicast2=0xe0000002, @rand_addr, 0x0, 0x0, []}, 0x10) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) 2018/03/04 07:31:01 executing program 7: socket$inet6_dccp(0xa, 0x6, 0x0) r0 = socket(0x10, 0x2, 0x9) write(r0, &(0x7f00007a7000)="1f000000e8036687000004000000000000", 0x11) 2018/03/04 07:31:01 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000040)=0x1000) poll(&(0x7f0000000080)=[{r1, 0x40c}, {r1, 0x1000}, {r0, 0x1010}, {r1, 0xec2c3683512b6d2c}, {r1, 0x20}, {r0, 0xa6f2}], 0x6, 0xc) ioctl(r1, 0x1, &(0x7f00000000c0)) 2018/03/04 07:31:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000011c0)={r0}) sendto$unix(r1, &(0x7f0000001200)="7619bb123525f2b20301a071646fceb55f6c00fca8c7531b2453", 0x1a, 0x20000080, &(0x7f0000001240)=@file={0x1, './file0\x00'}, 0xa) bind$alg(r0, &(0x7f0000096fa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000c0c000)={&(0x7f0000068f80)=@generic, 0x80, &(0x7f0000f7bfe0)=[{&(0x7f0000f7a000)=""/171, 0xab}], 0x1, &(0x7f0000f76f1d)}, 0x0) 2018/03/04 07:31:01 executing program 2: r0 = socket$inet(0x2, 0x3, 0x1) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000140)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000008f000000c9767a016e78cfc95c89b20a9c27e9f65f4db4a707fff79c1b1fa9ae8774628f70a1420e68f4315fc7ab05449902a628559d1f551f56bd0553f7fe4e3f72f167df5f711bbd88edc53d0be9a029b60f4e5a5052e2a02bb17534e35456d60e3b0a0b236e81b0b2363df5bdc9feea1affb52eb5ce92c4b760e13d23ae142dc6e461c2e8755a4e95da0000000000000000"], &(0x7f0000000000)=0xb3) r1 = accept(r0, 0x0, &(0x7f0000000580)) connect$pppoe(r1, &(0x7f00000005c0)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'erspan0\x00'}}, 0x1e) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20000120, 0x2, 0x2a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x2, &(0x7f0000000100), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'tunl0\x00', 'bcsf0\x00', 'syzkaller0\x00', 'syzkaller1\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xf0, 0x128, []}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x2, 'syz0\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x15, 0x0, 0x0, "73797a6b61686c65902f00", 'ip_vti0\x00', "67726530000000000000010100", 'syz_tun\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xc0, []}, []}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x0, []}]}, 0x320) 2018/03/04 07:31:01 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'ip6gre0\x00'}) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f0000000040)="7006b3e0ed83effb28ece936ecadb22705f05a8d800a268591fec1b9269faaa1ff0501d1dafed263872008a475a4fd0ceeee4e429d0023fa7b9a6a0fd10c22e1cacb823f07df27120dc13fe070698b641d5b5a15767ee7fa8ccc87c1f206c0bc41d3781bb3939d61dfc0a764c77fbdae89142468eb81201d2b79df548641560875f5819785c3ffdcbe8396b76c7c5ba0c03308334e79de3dd1") 2018/03/04 07:31:01 executing program 1: r0 = socket(0x11, 0x3, 0x9) close(r0) 2018/03/04 07:31:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x34, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2000080003, 0x2) getsockopt(r0, 0x0, 0xcf, &(0x7f0000001ff8)=""/8, &(0x7f0000000ffc)=0x8) 2018/03/04 07:31:01 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x1, 0x3, 0x7, 0xa, 0xffffffffffffffff, 0xa8}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r1, &(0x7f0000000040)="f6790298d9c195dd4340dcb120b8d85f8200a5f237f6d4c28bf045706f69482f68829583b117f50c16e60a02b1597222813db0bd3f472b0f672d4139a37ae7bbe017d5c0dcdb4d80a7888458c3652fafb507ae8ff69b7bb6e2bb695a685f89d8cdeb11b65ad14b2dd02775e9da48aaac045b751183783a53abb9859fd5207ed2f8102b14575b51184cd8f121d6071d874fe609b756132f02dd13eb1bdffa8cbb2937c07f0522d002764e9df74109acff6f97436af9a8d1c1e6ab83f731b31044f421e2d1602fd6826ff9abca9fa2126566e5c8991a5c4443ebd42899f3428b8097cec148f12268fa737cc03668c6", &(0x7f0000000140)=""/169}, 0x18) sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f0000224000)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000f34000)=ANY=[@ANYBLOB="1400000002030300ffffffffffffffffe0ff0010"], 0x14}, 0x1}, 0x0) 2018/03/04 07:31:01 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20}, {0x6}]}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r0, &(0x7f000008e000)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)={0x10, 0x0, 0x0, 0x0, 0x0, "", []}, 0x10}], 0x1}, 0x0) r3 = accept(r2, &(0x7f0000000040)=@ethernet={0x0, @dev}, &(0x7f0000000080)=0x10) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f00000005c0)={'filter\x00', 0x7, 0x4, 0x3f0, 0x220, 0x220, 0x110, 0x308, 0x308, 0x308, 0x4, &(0x7f00000000c0), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="ebd1edcf6c1d", @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, 0x8}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0xffffff00, 0xff, @empty, {[0x0, 0x0, 0xff, 0xff, 0xff]}, @mac=@random="c1a124657cc8", {[0x0, 0xff, 0xff, 0x0, 0xff]}, 0x3, 0x1, 0x101, 0x1, 0x7, 0x2, 'syzkaller1\x00', 'vcan0\x00', {0xff}, {0xff}, 0x0, 0x1}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, @mac=@random="f73abab6f93c", @dev={0xac, 0x14, 0x14, 0x17}, @multicast1=0xe0000001}}}, {{@arp={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x1a}, 0xffffff00, 0xffffffff, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0xff, 0x0, 0x0, 0xff, 0xff]}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, {[0x8f54ca016464ea5e, 0xff, 0x0, 0x0, 0x0, 0xff]}, 0x83c00, 0x1, 0x0, 0x8, 0x7, 0x5, 'bond0\x00', 'nr0\x00', {}, {}, 0x0, 0x300}, 0xc0, 0xe8}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000000140)={@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x4, 0x4, 0x3, 0x2, {0xa, 0x4e24, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, {&(0x7f0000000a00)=""/4096, 0x1000}, &(0x7f0000000100), 0x41}, 0x5a) 2018/03/04 07:31:01 executing program 3: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000)=@nat={'nat\x00', 0x1b, 0x5, 0x358, 0x218, 0x170, 0xffffffff, 0x218, 0x170, 0x2c0, 0x2c0, 0xffffffff, 0x2c0, 0x2c0, 0x5, &(0x7f0000000040), {[{{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0x14, 0xbb}, @gre_key, @port}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @port, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x9, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, 'ip6gre0\x00', 'irlan0\x00'}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b8) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f0000ea3000)) r1 = accept4(r0, &(0x7f00000000c0)=@ipx, &(0x7f0000000100)=0x10, 0x800) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000140)={{0xa, 0x4e23, 0xa2, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, {0xa, 0x4e23, 0x1000, @empty, 0x5}, 0x6, [0x3f9c, 0x9, 0x4, 0x0, 0x10001, 0x0, 0x7f, 0x10001]}, 0x5c) 2018/03/04 07:31:01 executing program 4: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0xa}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0x7}}}, 0x8c) r2 = socket$inet6(0xa, 0x200000002, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000000000)={@ipv4={[], [], @rand_addr}}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000240)=0x7, 0x4) 2018/03/04 07:31:01 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, r0}) r2 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000000040)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000080)={0x1f, 0x0, r2, 0x2, r3, 0x9, 0x5ac, 0x507}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000500)=@security={'security\x00', 0xe, 0x4, 0x370, 0xffffffff, 0xc8, 0x0, 0x1c8, 0xffffffff, 0xffffffff, 0x2d8, 0x2d8, 0x2d8, 0xffffffff, 0x4, &(0x7f0000000100), {[{{@ip={@multicast2=0xe0000002, @rand_addr, 0x0, 0x0, 'syzkaller1\x00', 'teql0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@ip={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0, 0x0, 'syzkaller1\x00', 'irlan0\x00'}, 0x0, 0xc0, 0x100, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00'}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@ip={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'bond0\x00', 'syzkaller0\x00'}, 0x0, 0xb0, 0x110, 0x0, {}, [@common=@set={0x40, 'set\x00'}]}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d0) 2018/03/04 07:31:01 executing program 5: syz_emit_ethernet(0xe, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaa0000000000008001668864"], &(0x7f0000000000)) 2018/03/04 07:31:01 executing program 7: r0 = socket(0xa, 0x2400000001, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x479d}) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000280)={'filter\x00', 0x0, 0x3, 0xed, [], 0x7, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000180)=""/237}, &(0x7f0000000300)=0x78) getpeername$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10) 2018/03/04 07:31:01 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000c6c000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000771e70)={0x80000000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x110) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000001100)=0x8, 0x8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000010c0)={r1, &(0x7f0000000040)="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", &(0x7f0000001040)=""/113}, 0x18) 2018/03/04 07:31:01 executing program 4: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)={0x84, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x0, @ipv4=@empty}, @generic="5b659a62290ffc380c2dbfdc5e9f17e1a04810d4647cd5291cb4e2bf501db1bb949869c29c4d914d9f26425e66cd4dd3050bc1700612dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675a9e8aa5944f2a432a15b3fe56aa166b5040d"]}, 0x84}, 0x1}, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, @local}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x89, "65e26315007f30bc900685a5c0b7522d16f36fb463981416303e93372f1648d87d6306a6a24276b3a063bde813fe1039a38f2a0278769c9ee5507d46f9cb83a2c56c5a89546cee3fe642825a01e7e2e567fad6aafae63f743933979c18f9d3a35c00954489514bd2e5313c2639a9b671ff1e28590169a47d54abe20ffdeeb1de073312d78a1f739ec7"}, &(0x7f0000000240)=0x91) ioctl$sock_ifreq(r0, 0x8929, &(0x7f00000002c0)={'ip6gre0\x00', @ifru_ivalue=0xa4}) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000340)={'nat\x00'}, &(0x7f00000003c0)=0x54) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={r3, 0x200}, 0x8) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e20, 0xfffffffffffffffd, @local={0xfe, 0x80, [], 0xaa}, 0x1f}, {0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0x1}, 0x8, [0x9, 0x80000001, 0x5, 0x6, 0xbc8, 0x8fe, 0x3, 0x80000000]}, 0x5c) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r1, &(0x7f0000070fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/04 07:31:01 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xc0000000000036, &(0x7f000004bb99)="dc13b51a5b318a6e78dd5808712b2144ece470d734cf00000b6634c82d9d233f08008858c4ccd64ade0e8ce0442fbc50974e971195c604f8000000040002663d75dd0500000000000000000000060838a48911f937f96f7d4ff812a8f9fc3f0716070000000000000000d359bdeb7fe130769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfae0000018f0f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) r1 = epoll_create1(0x80000) epoll_pwait(r1, &(0x7f0000000000)=[{}, {}, {}], 0x3, 0x1, &(0x7f0000000040)={0x4}, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000869fff), 0x0) 2018/03/04 07:31:01 executing program 2: socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000001900)) socket$inet_dccp(0x2, 0x6, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$packet(0x11, 0x3, 0x300) socket$nl_route(0x10, 0x3, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet6_dccp(0xa, 0x6, 0x0) socket$unix(0x1, 0x3, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000002e80)) socket$inet_udp(0x2, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$vsock_dgram(0x28, 0x2, 0x0) pipe(&(0x7f0000002f80)) socket$inet_tcp(0x2, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$key(0xf, 0x3, 0x2) socket$inet6_dccp(0xa, 0x6, 0x0) socket$unix(0x1, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket$unix(0x1, 0x1, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) pipe(&(0x7f00000001c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) socket$inet(0x2, 0xa, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) epoll_create1(0x0) socket$can_raw(0x1d, 0x3, 0x1) socket$key(0xf, 0x3, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) 2018/03/04 07:31:01 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x800000000000006, 0x84) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@loopback, @in6=@mcast1}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f00000002c0)=0xe8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x40, 0x1, 0x5, 0x800, 0x4242}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={r2, 0xc7, "cf6d552cdc9899f51676b2283f37d9ff528984979dc6ae37a0c3dd00c7d081b04ecaadf2864134302bf490ad721b7cc92399f4e5ced9509aee613c9962696aa39f45d4cd726477e389f135dae4de9047b43b3c4c3ff96d12263abd33a9bd7829c49fcae8df9d611a88e29994ab8642eee39a1fb42827a1fdd6490c7310d6d2deb5651938314862de8b8b10e7d3cfa61b5c887c9be0a75b5ed924e6848148c89468d0468b58e3155233c2df7291fd73f954a02d42ffbd08899796cd8fb00a73bdef87f6cc46d36d"}, &(0x7f0000000180)=0xcf) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000013000)={0x3f, 0x0, 0x2000000}, &(0x7f0000002000)=0x20) 2018/03/04 07:31:01 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000ec5fff)='H', 0x1, 0x0, &(0x7f000055f000)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000080dff5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x88d}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=r1, @ANYBLOB="b2000404070c2e6d401a2700"], 0x10) 2018/03/04 07:31:01 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000004fe4)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000000)=ANY=[@ANYBLOB="02c4d86807000f4d407ecba7315af1454c70b4"], 0x10}, 0x1}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) 2018/03/04 07:31:01 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20, 0x0, @empty}}}, &(0x7f000064b000)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r1}, 0x10) readv(r0, &(0x7f0000000040)=[], 0x0) 2018/03/04 07:31:01 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) write(r1, &(0x7f0000000040)="791f7dfde08186d67d777a649298a8fb296113317cd98561250b8e3c157549507f185c0b6682c97a405aada98a1695fbf2cb48a4c1fd785df010756016124b7189c2b944870400f0a14b330255b73d03942c707d227b6865e22b3d5954ba9c1ee595786ada1d655fcff8e924bcc45e7996f2ef7512e2613f297283eaa2291b11", 0x80) r2 = socket(0xc, 0x4, 0x0) getpeername$packet(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000640)=0x14) sendmsg$can_raw(r2, &(0x7f0000000780)={&(0x7f0000000680)={0x1d, r3}, 0x10, &(0x7f0000000740)={&(0x7f00000006c0)=@canfd={{0x2, 0x9, 0x7fffffff, 0x100}, 0x26, 0x3, 0x0, 0x0, "86fc0591420168734806fe6e5515ce05278cd4631b320525d0e3ae7df56d4ea994866a5950f30c1c46897aeb4af067d1842e84f85dcaa8f7c7d3997ef912dad0"}, 0x48}, 0x1, 0x0, 0x0, 0x4000811}, 0x40) readv(r1, &(0x7f0000000300)=[{&(0x7f0000000140)=""/150, 0x96}], 0x1) getsockopt$llc_int(r2, 0x10c, 0x6, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2018/03/04 07:31:01 executing program 5: getsockname(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0xffffffffffffffff, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000f3000000"], &(0x7f0000000240)=0x32) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000280)={0x4, [0x1, 0x80000000, 0x6, 0xe7b]}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x3, 0x8000000000004, 0x4, 0x3}, 0x2c) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/104, 0x68}, {&(0x7f0000000080)=""/250, 0xfa}], 0x2) r2 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f00000001c0)={0x7fffffff, 0x7, 0x8, 0x5}, 0x10) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept$llc(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000440)=0x10) 2018/03/04 07:31:01 executing program 7: socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00002a7f9c)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) 2018/03/04 07:31:01 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000d17000)={0x0, 0x0, &(0x7f00007e1ff8)={&(0x7f0000243fd0)=ANY=[@ANYBLOB="02130002000000000000000000000000"], 0x10}, 0x1}, 0x0) write(r0, &(0x7f0000000000)="a3a3a6874a38a9a4cb4003d9e9446a5d673e527799dd5052272ad90aa40d55ed97bfb849174ceb2279dd9fd556cccb29c0e11408903903ce52e79d705716b5d9989f30272073bbfd6705b19ff988424ec89589dbe2261d42ebcf057cee660b6e76c5f7ff6c3edb5d47b31d70778891e1bf05e3c9f99c49160b83db901a5e92eaab943ffa411fc5744016dae1fbe6a2e3d52922608e1e02a1dc321be1682dc93f00a23e12a262c612923f3b89bf86", 0xae) 2018/03/04 07:31:01 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = accept4$inet6(r0, 0x0, &(0x7f0000000080), 0x800) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @empty}}}, 0x5c) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)={0x20, 0x1, 0x4, 0x101, 0x0, 0x0, {0xffffffffffffffff}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) r2 = accept(r1, 0x0, &(0x7f0000002cc0)) ioctl$sock_bt(r2, 0x541b, &(0x7f0000002d00)="2c74ad3914e216933f9dcaa7b9a29d40bb7c276b833b1536de5fe3d8343f301a963abc88018a8f3f98868aac4d26b6239ea0eb4a4747a417edb0027630767cc113ad2f7d7460cb52629a7fbfabfa28eada43f8d2b021e13b7282fcce8b5236452f12f516343a3f4dfb680b9fa02a7157edb42ee7cf75fa862476f872193c05f9a16d9d61256805e5c8bf2189de51ed1a633be1a9fd2f9633bacbeafb5b148a52d213115052f1a0ded5ebf03592da5f9750d2ee03e9fc1f62ff158fe7c4a0e4ef9bff333a085eb009190263bdeb0788dc017821276f57c18ccfeb0ef805c1fbfd786cb4faa4d42f7f0eeea7") 2018/03/04 07:31:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) shutdown(r0, 0x0) listen(r0, 0x7fffffff) 2018/03/04 07:31:01 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x435, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) r1 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000640), 0x800) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000680)=0x101, &(0x7f00000006c0)=0x4) recvmsg(r0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[], 0x0, &(0x7f0000000500)=[{&(0x7f0000000400)=""/80, 0x50}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000480)=""/118, 0x76}], 0x3, &(0x7f0000000180)=""/53, 0x35}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f00009f7000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x42, 0x2ff, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) 2018/03/04 07:31:01 executing program 4: r0 = socket(0x100000000000012, 0x5, 0x0) write(r0, &(0x7f0000000000)="2400000052001f0014f9f407010904000200071008000100010000000800000000000000", 0x24) 2018/03/04 07:31:01 executing program 6: recvmsg(0xffffffffffffff9c, &(0x7f0000001500)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x32, &(0x7f0000001380)=[{&(0x7f0000000040)=""/179, 0xb3}, {&(0x7f0000000100)=""/51, 0x33}, {&(0x7f0000000140)=""/44, 0x2c}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/75, 0x4b}, {&(0x7f0000001200)=""/148, 0x94}, {&(0x7f00000012c0)=""/60, 0x3c}, {&(0x7f0000001300)=""/92, 0x5c}], 0x8, &(0x7f0000001400)=""/193, 0xc1, 0x80}, 0x40000040) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001540), &(0x7f0000001580)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003a40)={0x0}, &(0x7f0000003a80)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003ac0)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000003bc0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003c00)={0x0, 0x0, 0x0}, &(0x7f0000003c40)=0xc) r5 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003c80)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000003d80)=0xe8) r7 = getgid() sendmsg$unix(r0, &(0x7f0000003e40)={&(0x7f00000015c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000039c0)=[{&(0x7f0000001600)="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", 0x1000}, {&(0x7f0000002600)="41205507707f797d91ea1fa77774d9c68f089c2102990c0ec9f3bb86531c7a7f1f584ffe6c8fa7239e50d014f4c89ece75a9a962d208f632427445a217c4704072b67636641904593f4fada05770b951dae83fd18c2657c469c65e811ba3d7480b487ae83133d9f35fdf013ee69b1648bb8655f53ec9bf4f553177b78b99a75fc791e0480e18d3e540d4daefef93c41c9a7431118ce871aaaa39bef56963583723928a02e221e16cd251a91f0ffe7675466f281712c955bb2075889f54a028d585735bc5c9", 0xc5}, {&(0x7f0000002700)="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0x1000}, {&(0x7f0000003700)="9e6e59f433f3329d6ce219d860eb8e53eb851ab9a81c703cf739fbcd3239e0eff6da4409939bffffccf2fc9cb435220e01a2cf2a51644bd2f6a0e6011e99002fa733487a76995a3f6bd37d4268c43956189c64cf1a60676405200f6cf406896776be20e116d3f00bfbb9770463c1a66e6acaf8d2888cba97b6903a57eca87025021512c22bfa63a1e53e5544426348387aa0a171b5372ee10f2c5a9f39e6b775060573c967ddd4426f720e601ac3966dc08f94a8584837ba08a338e61fcc02cd508c57e5711553e1849c6ccfe88de9ac88ffa8f360b3ea45c89785178e44d7c3e7c80c67d2d5794b7c6ae67b1110b85e4d950409d02c2a760a", 0xf9}, {&(0x7f0000003800)="d00a76766ab73aebc9336ee619d90f733f418d2f75c52933b768b55027ade989390b1ba5ed6eb5f15a40bf36593e73fc6430b9f4a99fa7af3f0848389219b75403c56ee1adc8631dea68f112fa5bdc6412f1c491af3120232a675aeefb3c2a70ace42a26b1928851d4ac2db5e0d78e3e6fc4314af145a7d474500c5ff9300b5d4032c61807515db702", 0x89}, {&(0x7f00000038c0)="96320d3e0dd1bbc9bf10e13fb9b4a7fdc593ee82d8ef8a675ca59e4fad9fd664ad51c76565284f7649891117b81070dc7485cd07c708875c2b4a6474821872f012cefd913649fd7918e5ed8d5e4523f32cd9741aa94e91ca36775c0b75d20cb8afce6818098e5d7eb29e9031ae119d0d3db7d76af0e841c43c2a725c49aca39e40c207c9006e70d97ec7a1d71a6b98883880b39cc98fdb083bca04de20755c4431595862f932dd4a124b0e77fdcdcf9471f9a60c4401a53bbcddbc7799176e131a1628cc1bbc934118cf4cf284a9b99e2381f56f53a53943bd2f1e8b15571d9af75ade5503d097727e1236ad42f9f01d6aad19d35b70a8a420", 0xf9}], 0x6, &(0x7f0000003dc0)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x58, 0x40}, 0x4) splice(r0, &(0x7f0000003e80)=0x39, r0, &(0x7f0000003ec0), 0x7, 0xc) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000041c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r9, 0x29, 0x1b, &(0x7f0000004200)={@loopback, 0x0}, &(0x7f0000004240)=0x14) socketpair(0x1, 0x2, 0x1, &(0x7f0000004280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_VERSION(r12, 0xc0406400, &(0x7f0000004540)={0x3, 0x376, 0x5, 0xde, &(0x7f00000042c0)=""/222, 0x88, &(0x7f00000043c0)=""/136, 0xb4, &(0x7f0000004480)=""/180}) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000004600)={{&(0x7f0000004580)}, &(0x7f00000045c0), 0x4}, 0x20) ioctl$DRM_IOCTL_VERSION(r11, 0xc0406400, &(0x7f00000048c0)={0x5, 0x0, 0x0, 0xb7, &(0x7f0000004640)=""/183, 0x9f, &(0x7f0000004700)=""/159, 0xfd, &(0x7f00000047c0)=""/253}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r12, 0x84, 0x16, &(0x7f0000004900)={0x8, [0x1, 0x4, 0x7, 0x8001, 0x7, 0x6, 0x100000001, 0x6]}, 0x14) setsockopt$inet6_MCAST_LEAVE_GROUP(r8, 0x29, 0x2d, &(0x7f0000004940)={0x0, {{0xa, 0x4e21, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}}, 0x88) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r12, 0x84, 0x6e, &(0x7f0000004a00)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}], 0x10) socket$inet(0x2, 0x800, 0x3f) ioctl$sock_bt_hci(r12, 0xc00448f7, &(0x7f0000004a40)="ecb17e805ab4b3f687051a8395f0b8e8540e7fa100c69d538fb88c622460eb07b9bf9e05cf5c146af362f61eb3f1ed5267d72296713c1e779206a955db9c8aae985258945bb23ddf80adc5ded7c66efd7c543c11cf3f7fde3ad815f211fa6dd80629539f2bc22c7cdde000b7585376c91a4e880b66bb6e2408845a92ee8a200dffb1d14ca724a3544050206c9a59f88a9d6e33bd627ac79ec33ec81a083d9b6c59fe886e") setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000004b00)='bic\x00', 0x4) setsockopt$inet6_tcp_int(r11, 0x6, 0x13, &(0x7f0000004b40)=0x4, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000004b80)={0x1000, 0x1, 0x9, 0x5}, 0x14) ioctl$sock_inet6_SIOCADDRT(r9, 0x890b, &(0x7f0000004bc0)={@dev={0xfe, 0x80, [], 0x11}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x11}, 0x9, 0x6, 0x7, 0x400, 0x40, 0x4200000, r2}) recvmsg(r12, &(0x7f0000006280)={&(0x7f0000004c40)=@can, 0x10, &(0x7f0000006180)=[{&(0x7f0000004c80)=""/27, 0x1b}, {&(0x7f0000004cc0)=""/151, 0x97}, {&(0x7f0000004d80)=""/229, 0xe5}, {&(0x7f0000004e80)=""/200, 0xc8}, {&(0x7f0000004f80)=""/4096, 0x1000}, {&(0x7f0000005f80)=""/219, 0xdb}, {&(0x7f0000006080)=""/53, 0x35}, {&(0x7f00000060c0)=""/191, 0xbf}], 0x8, &(0x7f0000006200)=""/128, 0x80, 0x2}, 0x1) sendmsg(r8, &(0x7f00000064c0)={&(0x7f00000062c0)=@ipx={0x4, 0x14e, 0xfffffffffffffffc, "04540f4c6a8a", 0x669}, 0x10, &(0x7f0000006480)=[{&(0x7f0000006300)="e1f6a225d81aee2d8c2a9c235f22a14c4b42126b5e63ff60cdc0d39faa5b80a67f254463b12441aa0d3d8c060b164f5132fd6a34fbefe54d37b8f982c5122167f79b8943959820f81883ab3dbb2a3a61f0edccb7ebd5d058efe8bc902331cd5a6a31874cb98764471c8ce546510fa72d3184dcf81bcbe27e26db445d6d94ec7cd6b4d205c345ef5f0a844eab2a4a8d886aa21177d433fd7a0e52867891305495657aa5496ad1429af731698f77886fcc0fa02800376e3ef53c915a06059c46206381537beb8654b1f8adae808b4495a9bbe801de12063b24f54dd1e9fc0d9bb650600454404afe03afd6749669ad2e9ab7c80848a1c483819854", 0xfa}, {&(0x7f0000006400)="1d062f561f041baca0f942a537bc71a1d1f6a18b00b153b790cb7de44c3f1b8a75c7f9c3e3bd7f30e2f06aa9b6a85d5e4d43aed93bdad8824331d10689e404fb03876a8b63023dea1236c8fb4049b3665acb3b7506225eb6c0727820af70d72106", 0x61}], 0x2, 0x0, 0x0, 0x8014}, 0x801) setsockopt$inet_pktinfo(r12, 0x0, 0x8, &(0x7f0000006500)={r10, @empty, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000006540)="3a79c7dddb6f0f7dc0e96788f1300792a124a3afa2fe5b840250843c3fca7be4f67c150ef9f03e178eed46ceec369b57c43de773f3f0d5d10bef02b6228632cb61c2df42d3e7b8e96b4acf6fc5ef503f69028594aaeeaa6a3c7080e58fd598948edadb1c541bc636391c0d0aca92465b62dded4a9988ba0487affecdc919b317c324ab4b3351ada371b22bbdb18e2170387a7eaf5ba74f19afff3742f6fa66fbd775c6f4870a39b2446d1eda697a1b2dcf851500aa4791e4311ab61cdb066fe0724ea8742b0a5f0bf613f14847c61d6ca94836d0aea0044a4c933743a722c4057fc2079ddc5427ecbf7d1d", 0xeb) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000006640)=0x7, 0x8) 2018/03/04 07:31:01 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000004c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=@allocspi={0xf8, 0x16, 0x1, 0x0, 0x0, {{{@in=@dev={0xac, 0x14, 0x14}, @in6=@loopback={0x0, 0x1}}, {@in=@empty, 0x0, 0x6c}, @in6=@empty}, 0x0, 0x9}, []}, 0xf8}, 0x1}, 0x0) getsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000240)=""/78, &(0x7f0000000100)=0x3e7) r1 = socket(0x6, 0x5, 0x2) connect$nfc_raw(r1, &(0x7f0000000000)={0x27, 0xfe00000, 0x6d54}, 0x10) 2018/03/04 07:31:01 executing program 7: socketpair(0x3, 0x7, 0x1, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$vsock_stream(r0, &(0x7f0000000300)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x800) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000700)={'vcan0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0xd, 0x4, &(0x7f0000000040)=@raw=[@exit={0x95}, @alu={0x7, 0x5, 0xb, 0xa, 0x3, 0x0, 0xfffffffffffffffc}], &(0x7f0000000080)='syzkaller\x00', 0x10000, 0xc5, &(0x7f00000001c0)=""/197, 0x41100, 0x1, [], r1}, 0x48) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) accept4(r2, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000100)=0x2e, 0x800) getsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendmsg$nl_netfilter(r2, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000831000)={0x14, 0x0, 0xa, 0x5, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/03/04 07:31:01 executing program 5: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000000dba0)=@security={'security\x00', 0xe, 0x4, 0x400, 0xffffffff, 0xf8, 0x218, 0xf8, 0xffffffff, 0xffffffff, 0x330, 0x330, 0x330, 0xffffffff, 0x4, &(0x7f0000029fc0), {[{{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xb7a, 'syz1\x00'}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x460) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000021000)=[{&(0x7f000000f000)="3aec", 0x2}], 0x1, &(0x7f000001ef08)=[]}, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10, 0x800) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) 2018/03/04 07:31:01 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0xa, 0x3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x200, @loopback={0x0, 0x1}, 0x8}}, [0x0, 0x80, 0x7, 0x2, 0x1d, 0x7da4, 0x9, 0xfff, 0x40, 0x200, 0x9, 0x2, 0x38, 0x8, 0xfffffffffffff78a]}, &(0x7f0000000000)=0x108) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={r2, 0x0, 0xa3, 0x200}, &(0x7f0000000080)=0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000500)=@security={'security\x00', 0xe, 0x4, 0x370, 0xffffffff, 0x1c8, 0xc8, 0xc8, 0xffffffff, 0xffffffff, 0x2d8, 0x2d8, 0x2d8, 0xffffffff, 0x4, &(0x7f0000000100), {[{{@ip={@multicast2=0xe0000002, @rand_addr, 0x0, 0x0, 'syzkaller1\x00', 'teql0\x00', {}, {}, 0x33}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x0, 0x0, 0x158}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@ip={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0, 0x0, 'syzkaller1\x00', 'irlan0\x00'}, 0x0, 0xc0, 0x100, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00'}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@ip={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'bond0\x00', 'syzkaller0\x00'}, 0x0, 0xb0, 0x110, 0x0, {}, [@common=@set={0x40, 'set\x00'}]}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d0) 2018/03/04 07:31:01 executing program 0: r0 = socket$inet(0xa, 0x801, 0x0) r1 = socket(0x0, 0x80000, 0x2) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f00000005c0)={{0xffffffffffffffc1, 0x1f, 0x5, 0x5, 0x9, 0x5}, 0x1, 0x8, 0x3, 0x6, 0x1, "f007d4e46d764d960777e02b23a5c91b5a6957fb904185d5f841d7bb971823fba69a68d094e17088b6fbcb81c40910cdbe9effd9c9b7f694a33747ee6dd7633d9a0888fd59ab82d2c1c8251924eced988300f0e18befd10611324e38e55c6d95e59a3c9100a7403da4bdaae3aafa506d3a8c868d23014e8a8a28a5cfef2421f0"}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000300)={0x0, @multicast1, @broadcast}, &(0x7f0000000340)=0xc) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000)=ANY=[], 0x0) listen(r0, 0x1001) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e21, 0xacb, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}}, 0x790, 0x3, 0x4, 0x2, 0x10000}, &(0x7f0000000500)=0xa0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000540)=ANY=[@ANYRES32=r2, @ANYBLOB="0300e3ffffff54"], &(0x7f0000000580)=0xb) r3 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000380)=@abs, &(0x7f00000003c0)=0x8, 0x800) bind$unix(r3, &(0x7f0000000400)=@abs={0x0, 0x0, 0x4e21}, 0x8) r4 = socket$inet6(0xa, 0x802, 0x200000003) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) sendmsg(r4, &(0x7f0000001400)={0x0, 0x339, &(0x7f00000002c0)=[{&(0x7f00000000c0)="de6abb5ffd75f84687f58bc617ef493d8883e4a1bc97b2908947817719376863350471a8f29ad0ea2a132945411b0743beb21e3b1b45a1aaca2b967548ccdcd067d848db63b48dbc968530ee04e8029af9fe16f4a52b2d6227bd67af6f779f3da676a76f2be3e22dbff27772ff7821f3a006aba6976c23192fcde6901467d78b1897f016359c22284cb2a5124f5a82438ad6fe0f79bc7c127ead250352eae0d91c0c0614961ae731d6afa407cf00cfd6d744cfca8adc8f9d7bee3d0bf54b3af7879ba162ea4e2d2e3a34f799b3681718fb"}, {&(0x7f00000001c0)="503dbbefb184bc40f7b97ec20b06f496149699038d8cad67ff759133dfaacf813523aee34e77bba21d30eae07941ac1a9fe591bb699b73ec5ff01409317e2ab38387157aa681fcbaacbbf921a0ed7fe3f2c718b1e6f68936d5f5294afca69f17d0c08235aaa2bbd18e69803794f151233ad981e60769cd98f5ecaadc143536ffd69ae2146a17f1df89fb081e71967924448f9bf5dddb47ee1f0801f37e556f4ecfa9559215e2c4a63b475ef54eb10e9e5c47ee26dbf6fe5e0ee9ce4ab35e4adcf00f9414b868c8eb1fd2"}], 0x0, &(0x7f0000001440)=[{0x0, 0x10f, 0x6, "508b9e17afbf766d34cfb026559aaf3b22c6de806dac0094ef1404cc38f3eb9ac0a0bab8d1b65ac8c9b1cfd048b36d913185a43ea6eb4880df049c9bf208e25e448a0e9f0dacfb7e5a4b95faab6d9deb17fff07d75459a25ce24e6582dff9f4967dc17f03e063b3586ceb021ca9a8ddbe8fdafb65a267f3a6c1b84e0786d6f19"}, {0x0, 0x84, 0x9af, "15b665b015214cf2920158373a55c8205bd0982c4a58573a43b52b2ac385a5498a0bf4183ba373c7b53849a338875618e2a6d787e30f6542981b19408709f5af0d328d3c565f926a0571783b7244ddd24171108dc323ac3a7deb03184129f36b3307219ab5e34cb3af4ffdf1f9078e803bf2d85bffd7dc49f293f66d372c77f797e4d9cf9bcc55c1b0a3a44447846a9e87913311a58d697dc6427973f867f88ebd6dcecf7850e86ef40e039ac136c4f60a05e7164fa9ae68dd70d3281e401e257d8b9d8de48778f1392d6023a6fc486c43b7e1adc2e9dda6e2"}, {0x0, 0x112, 0xa000000000000000, "f77379bba11cdde22d8946b01f0e"}, {0x0, 0x111, 0x3, "826eb8a358df011726fc5318cfcf4856ba34216fe34615ba88de3b7989ce"}, {0x0, 0x115, 0x3, 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"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0x203}, 0xfffffffffffffffc) [ 526.248802] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=11889 comm=syz-executor0 [ 526.264975] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=11889 comm=syz-executor0 2018/03/04 07:31:01 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r1}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000100)=0x65b, 0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e20, @empty}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x46, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)='ip6gretap0\x00'}) 2018/03/04 07:31:01 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x6, 0x8400000000003, 0xffffffff00000005}, 0x2c) pipe(&(0x7f0000000000)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) unshare(0x400) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) 2018/03/04 07:31:01 executing program 3: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48028001000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000026da36"}, 0x80, &(0x7f0000454000)=[], 0x0, &(0x7f000012e000)=[]}, 0x0) writev(r0, &(0x7f0000bc7000)=[{&(0x7f0000ddaf14), 0xffffffffffffff40}, {&(0x7f0000483000)="c0", 0x1}], 0x2) 2018/03/04 07:31:01 executing program 5: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x5, &(0x7f00000000c0)="c67d6480a02d31eeb1f4504c866fff7b0100a3910cc67f00000000000000000000", 0x21) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e22, 0xd23c, @mcast2={0xff, 0x2, [], 0x1}, 0x80}, {0xa, 0x4e24, 0xef, @local={0xfe, 0x80, [], 0xaa}, 0x80}, 0x0, [0x1, 0x7, 0x7, 0x7, 0x20, 0x7, 0x5]}, 0x5c) 2018/03/04 07:31:02 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x100000000}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e24, 0x9, @empty, 0x2}}}, 0x8c) setsockopt$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$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="050101ccff7638e80e4a4829fa1d0f00"], 0xa) socketpair$inet(0x2, 0x80007, 0x2, &(0x7f0000000880)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000008c0)={r1, 0x7ff}, 0x8) 2018/03/04 07:31:02 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = accept$inet(r0, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000005c0)={0x0, 0xffff, 0x100000000, 0x6}, &(0x7f0000000600)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000640)={r2, 0x0, 0x7, 0x4}, 0x14) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001a80)=ANY=[@ANYRES64=r2, @ANYRES64=r2, @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES64=r2], @ANYPTR=&(0x7f00000006c0)=ANY=[@ANYRES64=r2, @ANYBLOB="6a0290878fedb96a5d7e3164acb063d05892339faf920ca3ccfb2ece27e858e8c767693b2d2ccb56a04825157a0287d560dd8cf0228da4d657bf1b14e65dc80ec8367cad9acb8b4a722b69c51d18a2871dceabdb46d772a5bb563cd3ebfeeb760bb8d17ca37f70239977749b1bfabd15d3ff431971c5a69ba64a15a9642b1b77dc40fe08615fba812c15d1a5b0", @ANYBLOB="59894c29b508edf71a24b468fa25571aeb70609e57d3113879096356866d358aa686b3a1007a2777edbba67179e49f4c9b557382a494a929000cfab9e41e968ea780ccee526504965c82b5e75a9b58d23e27e55ee0a7bd9c0d418e972b6c4406a1255dcc090e4be2b8a6e52ae9690812f15cddeca6759bae02e8d4d0cd57207c697e7fdbebb3e2cfce0f86", @ANYBLOB="ce3e5c25ab5d796be4574b30e92da1d7dd60c015a66f03dfd5e0a49b53a0556204a9db362cedb6e5b2628f45ee7466fae875180e7060"], @ANYPTR64=&(0x7f00000019c0)=ANY=[@ANYRES64=r2, @ANYBLOB="da7d4e40229d27b79c3a8510a0e75b301011260eaf7950085937338c1f979158a9c77651a136d456fa46c7bd7fc68942069b4f55bb4807e10c0bc1dfd6e107e09fb80b7c1bda3c162ddc09f0840e00902f766cbc3805d7d4b5d12127e7f18465c938a0764928a3b46f44", @ANYPTR=&(0x7f0000000840)=ANY=[@ANYRES32=r1, @ANYBLOB="989f476b7dc1c0a8a1d21f1ba153818df159caf4318fe0b710045e4df4d1371c9ec2e78f9b45cd84e2e39505015067ed6e9c71bd23d58dc52a6cb7cb4a3caaafb33018e5ce764fca87a6f6a6fa358b159f200618a2592339a0b5af9f812bfa595c4fec71828fb76913be2701535a298a69a6310b65f712a62afb7c740cae30a88d37fb05bdfc8834b53eebe3885377a996ff4eab7905ef267783eecd3a330f81e0d130345b6835", @ANYBLOB="cfb319d7788f4adda61b5ef97f58a29a9a182e09a50341c4c3792c5206e3d165245151cfd2cc035513922b7f362ba4f3faaa68bd86b75762b1aebce83346c4700ceb063a2e3d38dc8447f84f4996c302eb417b9d38e390baed4a4f168f6cadf22e1bba3dbab8aff9ff02eda9d6914d52893aa7faddcdb7a661b7ec4bb3941f0a2ab667df4297bbf595f8c8144e31db6850ca90a8d61b8e6f16993511903336a3505717e5921e3257c5c10fcf8349846cc48d34a1b55704f1850aafffdbd821fb500872bf52e0b8", @ANYBLOB="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"]], @ANYRES32=r0], 0x6) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000140)={@empty, @dev={0xfe, 0x80, [], 0x18}, @local={0xfe, 0x80, [], 0xaa}, 0x5, 0x3, 0x9, 0x100, 0x4, 0x0, r4}) 2018/03/04 07:31:02 executing program 6: r0 = socket(0x20004000000015, 0x1000000000080005, 0x0) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f0000001000)=""/1, &(0x7f0000000000)=0xffd6) 2018/03/04 07:31:02 executing program 3: r0 = socket(0x4, 0x80000, 0x80000001) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000000c0)={0x6ea8}, 0x2) readv(r0, &(0x7f0000002500)=[{&(0x7f0000000040)=""/22, 0x16}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000000080)}, {&(0x7f0000002200)=""/194, 0xc2}, {&(0x7f0000000140)}, {&(0x7f0000002300)=""/83, 0x53}, {&(0x7f0000002380)=""/123, 0x7b}, {&(0x7f0000002400)=""/255, 0xff}], 0x9) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = socket$inet(0x2b, 0x801, 0x0) accept4$packet(r0, 0x0, &(0x7f0000000080), 0x80800) poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2018/03/04 07:31:02 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0xfffffffffffffffe, r0}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xa, 0x3, 0x3, 0x5, 0x19, r0, 0x7fff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000000000)="0aeffd4b48196623241809eb08f513af1faf10957cc3ee9e6616508c0f9546e372a27669647406cc1cf1689ef2d262108c724b9f89501b67cbc9e38af577580a830bce078005da95d774ac77aef2e38c1da962b112104269711eaa7eec1b195106d8986613448f6920223f89998c0cebc0c2e13701521a565a4ed47be161f895f95338fe48c9772eb853fb88443658b8add5e4984304e58e9fbc4ea5ebdbd9aa", &(0x7f0000b88000)="13"}, 0x20) 2018/03/04 07:31:02 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00002bef28)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0xfffffffffffff882}}, @in={0x2, 0x4e21, @dev={0xac, 0x14}}], 0x58) 2018/03/04 07:31:02 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_buf(r0, 0x0, 0x15, &(0x7f0000001f54), 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000280)={0x2, 0x0, 0xfffffffffffffffb, @empty, 'vlan0\x00'}) r2 = socket(0x8, 0x80006, 0x3a) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f00000001c0)={0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c) getsockopt$inet6_buf(r3, 0x29, 0x0, &(0x7f0000000080)=""/236, &(0x7f0000000180)=0xec) 2018/03/04 07:31:02 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x1, 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @empty}, 0x10) syz_emit_ethernet(0x2b, &(0x7f0000c91000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0x4e20, 0x4e21, 0x9, 0x0, "ff"}}}}}, 0x0) 2018/03/04 07:31:02 executing program 6: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1e000103000000000001000000003a00000009bf79f321b30c7b00010405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b907000000cb184a2034bd59b3567217b116685c96a39f5ce69d6785253233f13c3817741afc4d5af351e0d6b99125fdfcf1b401b039243a123ad745ad5eef12f79fc894967a97a1e78462145c888ec54b5e8eb49b13e97c356b3e0f319fe4495a"], 0x80) r1 = socket(0x1e, 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@local, @multicast2, 0x0}, &(0x7f0000000040)=0xc) bind(r1, &(0x7f0000000080)=@hci={0x1f, r2, 0x2}, 0xc) write(r1, &(0x7f00000001c0)="4ac6002cb511f38bba0f27dbd6cb090332e3351726d9842bdfe6b29237bd4c322673fb1fefa1b6d0421b7c98e4e7ead2c6cfbf60d9024e93ec4466d609fe3c6b058185b0a5f807860ad0491dca60e6f7043d9d6db73921ea2ecac63bc1785faba3b3153fd9305b776c8a16f80baa2c6034ad6f2b3e81d91e83f76b49047b0a86c0779f9a3604d3aae7cbb71e309698a940450398e43076f7f5c4b0dba52dd45104fc1ed75438bc000b45caf5", 0xac) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) 2018/03/04 07:31:02 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000080), &(0x7f00000000c0)) 2018/03/04 07:31:02 executing program 4: 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, &(0x7f0000260000)='L', 0x1, 0x20000004, &(0x7f0000476694)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r2 = socket(0xb, 0x80000, 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x4, 0xff, 0x0, 0x4d46922b, 0x18}, &(0x7f0000000040)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000180)={r3, 0x6, 0x7a, "445ed16f9fb94a036ce700c4ea6a775c9d10f3260b58c0c3a841537d76307cf26ec66d1a11d93b47f4bf3257221dc5ba367c50750c923b80b10f50395c5a5fe8b0af37a61200316ca0292efc2e2d30336b8fc4ca7002d5d360f6f600ed42cddd13e46e85df4f2aa321fc5f226565711965168d2742e7ed8099b1"}, 0x82) sendto(r2, &(0x7f00000002c0)="a8bb3305211b44004c09b157bc1d63f5ea798929361a1577483f6e41981189079193d7d193d1ce26a33237fc5176a022c20939b4e1eabf2b3579db9d587be4e24cbe0c11f29ac50bf84514f337c51870d82e467ca5a495ba7c392e2c05b3483f49986322a4c3841d9c6cfdb6d9071927", 0x70, 0x40, &(0x7f0000000340)=ANY=[@ANYBLOB="1800012fc739153f9d9c", @ANYRES32=r2, @ANYBLOB="01000100010000000a004e230100000000000000000000000000ffffac1414aa01800000"], 0x32) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={r1}) socket$inet(0x2, 0x5, 0x1) socket$vsock_stream(0x28, 0x1, 0x0) r4 = accept4(r1, &(0x7f0000000240)=@alg, &(0x7f0000b0fffc)=0x58, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) 2018/03/04 07:31:02 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x1, 0xfffffffffffffebd) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @empty}, 0x10) syz_emit_ethernet(0x2b, &(0x7f0000c91000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0x4e20, 0x4e21, 0x9, 0x0, "ff"}}}}}, 0x0) 2018/03/04 07:31:02 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000085599b3bc2d7d700b8983db0bf560a07b8f48b6d25e8161eff8d127d755b3ea5ee4254597da8706aaec94549e162a06724c06527e4b1c6c06f201bc008111935d0ce2f64180f6ab4fbdc9c492eb4debee6dca2c35409c2397926a3bb3243a9ea593b5c84cb5f96343a9fc0d87d5ed5bfd61a4e27ca221b449313d6d9567f34", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000040)=0x10, 0x80800) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0x4, 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002b2000)={0x0, 0x0, &(0x7f0000d7dfd0)=[{&(0x7f00008a4000)="d3", 0x1}], 0x1, &(0x7f000055b000)=[]}, 0x0) 2018/03/04 07:31:02 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet_smc(0x2b, 0x1, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)=ANY=[@ANYBLOB="1c000000130afdffffffffffffffff02000000000000000000000000"], 0x1c}, 0x1}, 0x0) 2018/03/04 07:31:02 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) sendto$inet(r0, &(0x7f0000000140)="945f9ad1d924b3bfd57f593859600be2bafea83ff30f98ba88bab76d57af20d3ad64a56c0bf5e60b43fa163fdb5896f67471ad3e40ce917f37e4893ce2548ef88d6450613afcb12e90b56e1f990d402ede5453b816610562f5406a339778889ba7384add37ddab025fa7caaec8bc5f43f71ce6d4", 0x74, 0x44001, &(0x7f00000001c0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@empty, @in=@dev}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000200)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e21, 0xf1, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in={0x2, 0x4e22, @empty}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}], 0x84) shutdown(r0, 0x1) 2018/03/04 07:31:02 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000de8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[], 0x0, &(0x7f0000000240)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendmsg$netlink(r1, &(0x7f0000000100)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000000c0)=[{&(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x1}], 0x1}, 0x0) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000080)=@nfc, 0x10, &(0x7f0000000200)=[{&(0x7f00000002c0)=""/105, 0x69}], 0x1}, 0x0) 2018/03/04 07:31:02 executing program 2: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x209, 0x1, 0x81, 0x6, 0x8}, 0xc) setsockopt(r0, 0x84, 0x72, &(0x7f000068b000), 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00000004c0)=ANY=[@ANYBLOB="030000000000000002004e23ac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000023000000e4000000000000000000000000000000000000000000000000000000000000000000000000000000000500000002004e24000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b231f4fe33d8845b000000000000000000000000000000000000000000000000000000000000004e20e0000030d70000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e2400000007000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ac14141700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000176b0f2654519e2dbfe210a0acfb699b1b069ea6e2aec0246cae6a834b19914c9fa540c3a1a9e305d6bc02d3f0ff0a4ad7d5affb2c5a0e9edc5497182b6add9ecbe44358783d581eed6b5f57322c39494ffeb1f9d3a177c3d6fd8c6d43bc6d51bfe8afdb56e7333503d01383204a3effdee584256b5feb44ef879017772f360cc1c8b2e3db5c49ebf3c6e89f0c440bd6827140e85ae8006e7bd978ab100e182147194ed815430c4c0b14341fef3af8a74524b9281eba9e28a25890a60c9793efb6328017a00a0b9affb7a1c579ebd5913a5b28c0e31a2d5b5ec5e9b47eba3b1e9a389e9746ee85841a1522f5d875d8c4dc12cddaff5258e44cbdcb40c7177b74c6e9cb562994a3ca09522f6c990836161b54cc61ba5d21a6be899035201bed331f8b830e45be1729504f4c5356"], 0x340) 2018/03/04 07:31:02 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) r1 = accept4(r0, &(0x7f0000000180)=@nl=@unspec, &(0x7f00000001c0)=0xc, 0x80000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000001800)=@filter={'filter\x00', 0xe, 0x4, 0x388, 0xffffffff, 0x0, 0x108, 0x108, 0xffffffff, 0xffffffff, 0x2f0, 0x2f0, 0x2f0, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@devgroup={0x38, 'devgroup\x00'}, @common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, 'bridge0\x00', 'bridge0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, 'ip6tnl0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r3 = socket$inet(0x2, 0x3, 0x20000000084) sendmsg(r3, &(0x7f0000000000)={&(0x7f000000cff0)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000000280)=[{&(0x7f00000000c0)="4ae63d9f88bc71bf6f87d7980b0772cc", 0x10}], 0x1, &(0x7f00000003c0)=[]}, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000080)=0x1, 0x4) 2018/03/04 07:31:02 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4}}, 0x12f) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001600)={r0}) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000001700)={@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x3, 0x1, {0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x4}}}, {&(0x7f0000001640)=""/87, 0x57}, &(0x7f00000016c0), 0x4}, 0x5a) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x4, 0x4031, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)) [ 526.526968] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 526.553818] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/04 07:31:02 executing program 5: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000c40)=@nat={'nat\x00', 0x19, 0x1, 0x138, [0x20000b00, 0x0, 0x0, 0x20000bd8, 0x20000c08], 0x0, &(0x7f0000000ac0), &(0x7f0000000b00)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'yam0\x00', 'bridge0\x00', 'ifb0\x00', 'rose0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xa8, []}, []}, @common=@dnat={'dnat\x00', 0x10, {{@empty, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x1b0) sendto(r0, &(0x7f0000000000)="a1547c677fb558b99d405bdf5dddf130dee5b9b53f8405bc57b09f252d0bac5e146c53bce38f8efaa829557b8c2a4fa20cf8b9cd4bfd639eeebbeedb4ccdb03e5ca225926111490f8f3cc8f8820813c6a8a7908ece1e355923a0f91fc326b327f28a8e75f623c0d5d6de808cfcc92f7bd7730af742a180ed41d05ce4862faab161677bbdc6940d7baa77749f57269befe0c6784938f16a4dd2a7c7d7452fab6eb27286200f240277bc6143ca3adc7ae37e2a535fd5311ef7d94eb541bd6089be186c6bba5399067122ad6a8aa3f8e4296f08b28bb736b0d6e48e676563", 0xdd, 0x4, &(0x7f0000000100)=@in6={0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x5ec3d076}, 0x1c) 2018/03/04 07:31:02 executing program 1: socketpair(0xa, 0x6, 0x100000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000000c0)={r2, 0x0, r4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000100)={r2, 0x80000, r5}) r7 = accept4$inet(r1, &(0x7f0000000140)={0x0, 0x0, @multicast2}, &(0x7f0000000180)=0x10, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000c40)=0x0) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000000c80)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000d80)=0xe8) r10 = getgid() ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f00000013c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000001400)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000001500)=0xe8) r13 = getgid() sendmmsg$unix(r0, &(0x7f0000001580)=[{&(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e22}, 0x8, &(0x7f0000000540)=[{&(0x7f0000000200)="393378f43257a2067ecdc292e171dec3d95520f335f1d33bd017257a9e094340ace632e4d64ba3ca13c453b896069c62374c096d158b9385a6cbb7d3c1b23e87549c3bcf7fbbc9244f3f1f8c4694d129d468e4037c993fa2ce54adf0c663ad32be23cf24ac750c57efeb59733d488029acd6beb36e4bfba0978c643015b81807416e13903c537fb3b047cfb12f4a8f201eb7491c78031ffd11d3f5ef81f12fb12a", 0xa1}, {&(0x7f00000002c0)="5ecdf087c51a3641d6ec8dd6b6f155b5e9672aa91cc01e7f47296c2bec6c190a6897a4c9a2b3fd7feed1e11e89e0dbd3a31247b53ba7a49bb93b83ad7f9378fafc1092fe1a0b8a2c9aaf2f3718e89d7a9435fd18b42be5da066e9467d1c2bf6129d2f2b1996ff001fa6ecd0fa6503162ebdb6655d83709ed2bdad77887b5cef4145f068e02f4bd72500ef79be8f24368", 0x90}, {&(0x7f0000000380)="a3daae8f130272779a7784b09e4dc4f6f44e765a6a878d6c3bcafe45", 0x1c}, {&(0x7f00000003c0)="8cc0e7400ea49357fbe12e8b002c85b206d13b7bf0bdda7cf13c07a2558945b267aa05114819c6c25a2cd58630e903e1c66b63d769c57fa38330a2cb957d9cadb87f7fa7d83159b83a60f890d9028157b040396846e1c299b55ea10df0ba3cd2c62f9b1fecde29", 0x67}, {&(0x7f0000000440)="d2c92a1fe5a53474d043cd6c71cae1b8c05010e61fafc3f4c1d2014d6d1294b32971a2f7063fb192792c95dd06c9bfe04d4f5986d513ad983ea1eff89a71bb3e9a01cb66a89b97d219370c290c3785851dadb356c3aa4bc66c2692861d1175ac0ee4cff3bba8cd5c9ec5733c53d2f274d37446190df716ba33a5e1cf3e0299643c5b9944db90fd6301f346bf841f3d02744aa678a502d4a1661c426870e408db0236dd0431bd3e99e462eebedc6726386dbff264554c79e7f7a4764b08e2551afb7f474f3cbc2a89b24ed0240c6c7e5960c938bd7df271f651ffe87e357c5265356f2a1f32b86c2c7348a3f71851e5fece31216441e6", 0xf6}], 0x5, &(0x7f00000005c0)=[@rights={0x30, 0x1, 0x1, [r7, r5, r6, r0, r0, r4, r7]}, @rights={0x20, 0x1, 0x1, [r1, r0, r6, r0]}], 0x50, 0x20000000}, {&(0x7f0000000640)=@abs={0x0, 0x0, 0x4e20}, 0x8, &(0x7f0000000b80)=[{&(0x7f0000000680)="3dc4c3fdb992c1af4f5b2996982aa7b1fbb941d17c01833f66717a88c667092fdb48a7cc70b8bcbb5e85fffdc354cc478b7faff148992070cd12e26b35c845849d00478d2d6eb0ce8f4bdfa354011ae0ef8c2ef780f3d99108f4264d32c0ec596a9c4893737381e2552432601aa872a55e25ab97dc1c6938072ca79417b6b15871df76a911dc2d3593a919ff393b25c8c9930010", 0x94}, {&(0x7f0000000740)="a7334a60d8ed85a66a097a33641197683993a467462c8cfc5f380fdff6f3d74ee85bcbb668eb9f7643e9bc09bfa0006d6f6a9a452c14b356488a6f4dc72d59324deaf4ec560f", 0x46}, {&(0x7f00000007c0)}, {&(0x7f0000000800)="1680ef67bb615d10c6f10b844c830cd49a92", 0x12}, {&(0x7f0000000840)="c482dcdad76ac5069735a9e49c592b993c6ed4ee02ebbf7fef1ab70c4d7724bc8d92944206009c63ffde0c6a4ab017e3df6dbcc0112ca016a8b24533d0d11a71f7909e62f0d25542ca2fc69628433fff022fb9cf34c2d4b56d833658195029b82f2574ef8021c50b393107e4a0cfd97e5107c9ed3fa033c73c2a5a5e14a937495fd91c1d79283d6a6c44b4aa2be343584a32e01383ce99cd279ed4c3cd1ded5b790598d602f048df73758ff7ba3d667456ff549f", 0xb4}, {&(0x7f0000000900)="947ecf54", 0x4}, {&(0x7f0000000940)="a2de6fbfabdb43c99007693a734c817f751153409a50f4eb306c1d852d08e627f1980cf57e049e2da934298f027232afb1a8ba8620be879963dce3fb8611797b67317c6eae0a9e193a4fa3595571907953f4f294ec8100cf4ccebcc5ef156a2537018e9ac45ca18d5b2e5f0723", 0x6d}, {&(0x7f00000009c0)="08f14b4556ddf2d47ac8db4b1c3f36799b1daac924b7aa8046209068dc09b78a7dd1af0f6c65ce8642bc939221262f299c91", 0x32}, {&(0x7f0000000a00)="18575484ec10340a153b1f18731cdd4ee24bf1d4c44baab85e36e1e2029de2a1567fd5462f5eba28f92f465935a7bc76a7021c957ba2792501bf388b3f29dad58bf26aa3ad266639ce966d2371c315ab1bc929d32721e1939ce08d567e83e935e76830915c936f52c63ebbae4f0aea72e2332dbe99eec36883e2e5f2dfa521a82f5d0488fb18d701343bdf60580667421ed1ac3932d7c33463cb273afc42b1b9a1cdc8f1d1fa3cca69a2f11af4aecc4313d6e89e42", 0xb5}, {&(0x7f0000000ac0)="7c2f56b5a99f5949e8cae2d5ddcb86b4b95c3b32fe272ff6a28e0834c73cd28743135e6b71a255b9799f882bdcc8661fea118dd948901c0d11848615bb47372c15b460158c24109b63d4ef41a85dad81992956d014c5f6bcb8f2872c4286d7cfb4f930f32b65eb4199dc75df34dbc5e70db73d424b2db3b5c580c33c95585cffd0", 0x81}], 0xa, &(0x7f0000000dc0)=[@rights={0x28, 0x1, 0x1, [r3, r3, r5, r5, r4]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r6, r7, r5]}, @rights={0x20, 0x1, 0x1, [r5, r0, r7]}], 0x88, 0x8010}, {&(0x7f0000000e80)=@abs={0x1, 0x0, 0x4e20}, 0x8, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c3bb2369823c221fa2a7d95a1ef43aa82610a121673ad68fba99bd875ebdd31d8ceeef1ab22e4aebbcf07cd7341fb1ac8a821ad7c00d37a339e7642159f0bf3bec2093a7617070fc164585901b224b103f995e10c540a44a1a70230754b0c1987bc08f242ef697db866a26f08edf19022f4f55ef11f42b6a46893fc0f64bc684577c4f29b99eb537d7d7e062fb1db1309777cf495afcb610044dedb6de69d87cd97d2b4482b6e8c4dcd98835f24ad9162e933bbde33b18e11ae31f5a2260d33981322b40974b0b7a1057c66a40e11910d018cc150263fe014523aeb0ea0fd9f0b3e75c35617c8b25bf66d54acdc17e70e937ee51", 0xf4}, {&(0x7f0000000fc0)="b1e72ded0d53d6b9f899746c5e05ea3e7204803b95f6816543210f8ce4f791a41eb6bb833430d8a2de6f908e41327efaaa2955f8546cd768a74600bf1badb3a0f2b26e9ed66eb6d9405adce786a2d3d9e439d874c6c57960570159bdcdcdd93933a460e26cbf8d5dd404b10d614fe2bf7c6eb3bc613efc037c04ac52a82d67b077130adc1fd090e72901cc122533ba98a8e5c681bb3de7254268135fb016658c25f84a3643510551d62ad020a2ac11c01ba02292263547fa76ea005f92e68bbae2fe793cef145a02e63cea1ed5e41b91bcb20a70b3331f181d8c2b095e6ec76f1bbf73404af2cf2c23b3ed45f8", 0xed}, {&(0x7f00000010c0)="c74b0cb88366fade9ec49f717623f28dbd7b5bf66bda4e75d483addd21d86dd61ae56dd75e73dc085a22d3702f1799dd5a388eabd2085b33435311fc50cafc4bda8b0b84896ba627270045f77ec05f037ac1e1b847906f2ed0aadc18bc1065e675cc20873635668b7ac1ba4d3f249eaf9d8a8961ac8468f3ef551abc7d274f09fc58d64c3a3c8bb4c706fb14532fc88ab94e37077144c0fbcf2008f39b6d5a5cb29b330386b454ef4294b484e6e9e641f23be2cc2aa3152ea7612e89a6061286d6893c3ed0c75f74506116c32e3067ecb60b3611459a7ae60893f2aa9084c0dc239569699f2d7df47305158c400de6d9", 0xf0}, {&(0x7f00000011c0)="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", 0xfb}], 0x4, 0x0, 0x0, 0x8000}, {&(0x7f0000001300)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001380)=[{&(0x7f0000001340)="75d228b274c87e812cc185f78819cec14eb0d4b99097a53275f128dba5a8", 0x1e}], 0x1, &(0x7f0000001540)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x20, 0x20000000}], 0x4, 0x80) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000001680)={0x7c000000000000, 0xfff, 0x1000, 0x7fff}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000016c0)={0x0, 0x7}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001740)={0x100000001, 0x1, 0x4, 0x6, r14}, &(0x7f0000001780)=0x10) pread64(r6, &(0x7f00000017c0)=""/221, 0xdd, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00000018c0)=0x70) bind$inet(r3, &(0x7f0000001900)={0x2, 0x4e21, @empty}, 0x10) read(r7, &(0x7f0000001940)=""/160, 0xa0) ioctl$sock_inet_SIOCSARP(r7, 0x8955, &(0x7f0000001a00)={{0x2, 0x4e23, @multicast1=0xe0000001}, {0x0, @random="b5bbba63f8ec"}, 0x2, {0x2, 0x4e23, @multicast1=0xe0000001}, 'syzkaller0\x00'}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000001a80)={0xffffffffffffff57}, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001ac0)=@sack_info={r14, 0x1, 0x3}, &(0x7f0000001b00)=0xc) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000001b40)={0x0, 0x80000000, 0x1, 0x1, 0x3, [{0x8, 0xffff, 0xffff, 0x0, 0x0, 0x2580}, {0xffffffffffff0000, 0x400, 0xffffffff, 0x0, 0x0, 0x80}, {0x1000, 0x3f, 0x6, 0x0, 0x0, 0x400}]}) getgid() accept$netrom(r0, 0x0, &(0x7f0000001c40)) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001c80)={0x1, [0xfffffffffffffff7]}, &(0x7f0000001cc0)=0x6) bind$inet(r1, &(0x7f0000001d00)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001d40)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001d80)=0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f0000001dc0)={r15, 0xb57}, &(0x7f0000001e00)=0x8) [ 526.596544] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/04 07:31:02 executing program 0: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000400)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000440)={0xffffffffffffffff}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000a40)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYPTR64=&(0x7f0000000800)=ANY=[@ANYPTR, @ANYPTR64, @ANYRES64, @ANYPTR64, @ANYPTR, @ANYRES64, @ANYBLOB="4b661751e1d066578561d4295fda332157b9e96ee239f7794e59a941545bff8f1f821ca4c21cfcb57cd29fe227c67600f1c50885415fb976a062b1d313ecf66a63661b5acd73ccdc4e6ded750e454caad29db2edbc9c1235b66a95622bdb2eadff5c44441be2a0069114a535dd49e9606b7fc4ad297329ccf96dfba1a9a8fff27d38fc9bf2b7dd38883558b279e17261727aa0b5017cb17d8d46b958ac4d691b7acc5780f3b75e04e1e4ea3fff63b88f4491c2bf26f7989cd35496a6c7e83f1c2b", @ANYPTR], @ANYPTR=&(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRES32, @ANYPTR64, @ANYRES32, @ANYRES64, @ANYRES64, @ANYPTR64], @ANYBLOB="28a5074d42cb21be8fb8ccf2ff00dc882f28e8b918f916cadb1b3de0b28ecd56ee538ed2d4008c57117852c51721c6e055d796a4f7e7085baa8158e9ceed15b3adad1c75d32dbe230a446163ea26a04d5286e4bcb65de650ee87626de715f14db9d8780946a2b26c76b47b1998f80a4b269aa888c2e56b70ba3e695a22346842266e8530554429365c3317b518a8197ffb75831d7c66aa01dd866ada8d26c860ab38f8abb45098d194982bb3d98ada0e58a798740d64561fc17fdeb367ed1a8620af2ca8f43fdb3a6f85a9775e2b6ebced9a7d2e57a51cab2d1dc8a47313e8c41e350121f30e634015984a2d4f3045fc1af30cec", @ANYRES32, @ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES64, @ANYPTR]], @ANYBLOB="a4b4c404d89abfce970818cb8ef2dc80cd3603d96f0b2ace175fe357f5d35aa5d84844b9428ac6598a389b9c8f8df6ed825bc90635db74f41463e374fa92f3f23f97ddcbe003cc4df4b1ef955e1e710b0f45db0d45773a48dc5b0f75f6a73ed34d889760b155ff82cc5dfbf6444bf1935c119facb12a45d11114b7b9b123bd52452dd08ea77f8d79", @ANYRES64, @ANYRES64, @ANYRES32, @ANYRES64, @ANYBLOB="923920ec5807d7583d6df10e499a1cf16fdb4c6bf795ed647466f1567e43359ca14359a088827667b3df844e4142b2d504399c61286c70d746a4113288bc273e633349c5457132991faed6b0b19346b1ec63f1721c602158a8995387bc92588104555f71f58d46e6fb54b15f3fe3ab728b846f777aa2e2f2", @ANYRES32, @ANYRES32], 0x9) r1 = socket$inet6(0xa, 0x3, 0x0) r2 = socket$inet6(0xa, 0x2, 0x8) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) accept4$ax25(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x800) mmap(&(0x7f0000feb000/0x13000)=nil, 0x13000, 0x2, 0x10, r2, 0x0) r3 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f00000004c0), 0x800) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x100}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x7f, 0xfffffffffffffffe}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000340)={r8, 0x100000000, 0x401, 0x7}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f00000002c0)={r8, 0x80000001}, &(0x7f0000000300)=0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000000200)={r5, 0x80000, r6}) getpeername$ax25(r3, &(0x7f0000000540), &(0x7f00000005c0)=0xfffffffffffffdb5) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd6006f52600081100000000000000000000000000000000000000000000000000000000014e204e230008907800000000"], &(0x7f0000775000)) getsockname$ax25(r3, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/03/04 07:31:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10}, 0xf0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="241369dd8b7ecdf90758b400000019000d0600000000000000000a00000000000000000015403841bd40adb0ffff"], 0x24}, 0x1}, 0x0) connect$netlink(r0, &(0x7f0000000100)=@unspec, 0xc) 2018/03/04 07:31:02 executing program 4: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet(0x2, 0x80006, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x130, 0x98, 0xffffffff, 0xffffffff, 0x1c8, 0x1c8, 0x1c8, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ip={@broadcast=0xffffffff, @rand_addr, 0x0, 0x0, 'ip6gretap0\x00', 'lo\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x130}}, {{@ip={@rand_addr, @empty, 0x0, 0x0, 'gre0\x00', 'syzkaller0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}, {{@ip={@multicast1=0xe0000001, @rand_addr, 0x0, 0x0, 'vcan0\x00', 'syzkaller1\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c0) 2018/03/04 07:31:02 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500090021000149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[]}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@empty, 0x6, 0x1, 0xff, 0x3, 0xfffffffffffffffb, 0x10000, 0x7}, 0x20) 2018/03/04 07:31:02 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000d0030000ffffffffd000000000000000c8010000ffffffffffffffff000300000003000000030000ffffffff04000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0xfd) sendmsg(r0, &(0x7f0000032fc8)={0x0, 0x0, &(0x7f000000f000)=[], 0x0, &(0x7f0000006f48)=[]}, 0x24008040) r1 = accept(r0, &(0x7f0000001980)=@ax25, &(0x7f00000019c0)=0x10) r2 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001b00)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000001c00)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40)={0x0, 0x0, 0x0}, &(0x7f0000001c80)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001cc0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001d00)={0x0, 0x0}, &(0x7f0000001d40)=0xc) r7 = getgid() r8 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001d80)={{{@in6=@dev, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000001e80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001ec0)={0x0, 0x0, 0x0}, &(0x7f0000001f00)=0xc) sendmsg$unix(r1, &(0x7f0000002000)={&(0x7f0000001a00)=@abs={0x1, 0x0, 0x4e24}, 0x8, &(0x7f0000001ac0)=[{&(0x7f0000001a40)="33109ddc4c596c8d6583893304fd1256c4ac81950307cbafcd1b42ddcb1fa422b42ce47c3ad7583bac0d67cf06ba457bf8f467fd223522c5220d7a6743c96358b347e9321191186de151e9adbb8318b5d1870e9d172d6f43c4201248087d65f52369a121dbb217e1702fefcf450d7a855b938968639e", 0x76}], 0x1, &(0x7f0000001f40)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0xb0, 0x3016168401792455}, 0x4040) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000580), &(0x7f00000005c0)=0x8) sendmsg(r0, &(0x7f000001f000)={0x0, 0x0, &(0x7f000001d000)=[], 0x363, &(0x7f0000004000)=[]}, 0x0) 2018/03/04 07:31:02 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x34005}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000500)=ANY=[@ANYBLOB="330000000004004080"], 0x14}, 0x1}, 0x0) 2018/03/04 07:31:02 executing program 6: r0 = socket$inet(0x2, 0x3, 0x10) sendto$inet(r0, &(0x7f0000000000)="f74b81e31857ceb5a52161035fa39ab20cf7aa377395ebd80d6b7d8b1a7541d8a1db480a2cb9c1f32c34e5a05d505f94c02362c0623e306795b06001d6ff49e998a76a23f36373b3cea85595760c43fe493d0f35a99dad9c449e18fff8a366dcf64ca42c0341384f3d67f833db0124d4c3b36e6181b3ce5fe47d579c7ecf8b1602bdb3053bbb83639d074153704accddf6a5fced22dd69cf8ba28dab9dcf8c403aa6381258fb96a648d4564f60fb6d2bba0be8c8d55cb93582a1d0c56d852a5ac3196bd065fe639df7a9e71e50b22900166ec642341cd5d8afcb3164b96c", 0xde, 0x80, &(0x7f0000000240)={0x2, 0x4e22, @rand_addr=0xfffffffffffeffff}, 0x10) sendto$inet(r0, &(0x7f0000000100)="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", 0x11e, 0x0, &(0x7f000066354c)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/04 07:31:02 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x32, &(0x7f0000000580)=[{&(0x7f0000000100)=""/244, 0xf4}, {&(0x7f0000000200)=""/139, 0x8b}, {&(0x7f00000002c0)=""/147, 0x93}, {&(0x7f0000000380)}, {&(0x7f00000003c0)=""/82, 0x52}, {&(0x7f0000000440)=""/42, 0x2a}, {&(0x7f0000000480)=""/252, 0xfc}], 0x7, &(0x7f0000000600)=""/93, 0x5d, 0x4b}, 0x2140) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000006c0)={0x0, 0x6}, &(0x7f0000000700)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000740)={r1, 0x101, 0x1, [0x5]}, &(0x7f0000000780)=0xa) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f00000007c0), 0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000800)=0xfffffffffffffffd, 0x4) sendmsg$key(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000840)={0x2, 0x0, 0xd40, 0x6, 0x7, 0x0, 0x70bd26, 0x25dfdbfd, [@sadb_address={0x3, 0x7, 0x32, 0xa0, 0x0, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, @sadb_x_nat_t_port={0x1, 0x0, 0x4e20}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e23}]}, 0x38}, 0x1}, 0x1) connect$can_bcm(r0, &(0x7f0000000900)={0x1d}, 0x10) bind$vsock_stream(r0, &(0x7f0000000940)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000980)={r1, 0x0, 0x37, "4e7802d745b6c8316916fc85315fec24da1023337a9f52f61ee4778dad4b7f7fb0645c5e017b2d501efb49aafde3a3b142012fd43abb40"}, 0x3f) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) r3 = accept$packet(r0, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000bc0)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000c00)={0xf, 0x9, &(0x7f00000009c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@call={0x85, 0x0, 0x0, 0x18}, @alu={0x7, 0x0, 0xd, 0xa, 0x8, 0x40, 0x8}, @jmp={0x5, 0x6, 0x2, 0x6, 0xd, 0x30, 0x4}], {0x95}}, &(0x7f0000000a40)='syzkaller\x00', 0x6, 0x7b, &(0x7f0000000a80)=""/123, 0x41f00, 0x1, [], r4}, 0x48) r5 = socket(0x5, 0x7, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000c80)={'vcan0\x00', r4}) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000cc0)=0x62, &(0x7f0000000d00)=0x2) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000d40)={0x3ff, 0xfff, 0x4, 0x7, 0x6, [{0x101, 0x0, 0x3ff, 0x0, 0x0, 0x1302}, {0x8, 0xffffffff, 0x8, 0x0, 0x0, 0x1}, {0x3, 0x9, 0x5, 0x0, 0x0, 0x4}, {0x7fff, 0x80000000, 0x3, 0x0, 0x0, 0x2}, {0x2, 0xc7bd, 0x800, 0x0, 0x0, 0x400}, {0x1000, 0x2, 0xff, 0x0, 0x0, 0x402}]}) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000ec0)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) pwrite64(r2, &(0x7f0000000f00)="50397aa10eea6697072b4576d99a473cca200d7b7d82844613666c4c809828c227d61bedb3dd8483dec04c94d0044c42272e225bee8cff7bc943e385a45a6aafe59738d2447aef96345fbcec116a9d125e16320feaf70184377292393b458f0c236a7335d256ec9189f68e70d684e29c5a41797fe1eef11938de8afd673db3b9f775ce266f45a86f", 0x88, 0x0) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000fc0)) setsockopt$inet6_dccp_buf(r5, 0x21, 0x8c, &(0x7f0000001000)="887b52c99d6b0e56d10ffb12a2d40e072a6e36f6a33b5e11d7a873bc0abd262765289a7f0d8f07179d7f4dfba7dd8fcda5623ab1f02ee3bba5492e23cbc261089779e6b8bcb1897da803fb92e878b88566ed9276fe51a3777728d0fe67e80df7f56ce831f7d75cd5593fd78e4909b7dc4d72976151d79ba0b59bb607b97d5b4278c5d3e338b0bd5f275a7701d2e58006791f864f271297625fbbd7cc5a1041a05709916fbdb5a331b63a9eed12ade6832fd5b2363cf45bf0cfc26dedf2f0ef921b5e4b714c2da38e626c3e7debd75c816a167d09", 0xd4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001100)='bic\x00', 0x4) vmsplice(r3, &(0x7f0000001580)=[{&(0x7f0000001140)}, {&(0x7f0000001180)="66dd695389c98a62bfbcac9031c6a00bf5be2ca8035d33bd93878a44775b754ec7983a7473e8d3551529f0989f3b2b9f5c51c7adff15db54b04c865ae87d496dec165c71bc09bd9baef54541646cd996db05bee430d1390c7bdd70d654decba1caaa6ba5f39f3de0215ffc5f611d763db46c040bda83a372edd4f2242cb3e5bb8b4e49986d600b637cb4dd15effe7bd591ea9c10c620df7e4eb85f31654e28021d0bc199a6d712863bc2b8751ea97741c0e41c912eb3ea05ea1e515e66656d68214b077e441509f2870d08eaceba0674188e21984d1b36", 0xd7}, {&(0x7f0000001280)="ad168fa22d9ae27b69707274d82ec4b8becdc5cb518a43596a9eb4e10549d7c99d04bbdf434b7a779ec582aef717cedda653418dd9b3b90f3822e4431ffde91fabce162d4424b73e04a924aa8794a54fccc3cfd3837edfc1fc6a91600571c9e485ff757a3b966d18db33b69e194db9deadb4c40da274be3b1385a2192c93209493302e7fd2777d54028d536572414b9d797e822f7b9d5a912c0e3f2d6ef2067d8c6e5331701888e0887a0b3648b99a15293303fbd427a2c6497470fd96fb8b700bbcf5b36e4c767c6e7969b5285a906f7d9b1ad6af7c4ccedf6dca3020bdcb43ed4b351d22a40a29399da1f71c4560033cc1c8d68f366c", 0xf7}, {&(0x7f0000001380)="59ff73b0fe3bea5f6a", 0x9}, {&(0x7f00000013c0)="0d9195bd2245fde5bfb29852cf48b6443de4a29cf8c4b2eb39ac12fc687c2ced26c98b153feaa52d018c99fedc35671b9b1a18d587e066dab888878c934984f7c877a0cb", 0x44}, {&(0x7f0000001440)="a51319d134261407bee6f0b212aa2ef33b3f08d206f17d6f523240c2fbca98", 0x1f}, {&(0x7f0000001480)="fc77827afe9b180099c78fd9450f8aaf042a136d69c5d0de922f79da9ca5670f6ba48e52dd412461f420de6c3c81ab90b0982fd4d328bef5dea5c965f3cba1822800c4072f6e240d8e5c1074daa8357a20119c69e69c841b80444214b823bb317abb32a980b54c20628c05287c3b53a93bef34d66ddf53f0f9a15147f73985616a6d00df2b404cad52936059762e4477259b8e3334f560ed7bbc4ac2ba19a1c7607f137aefc8745adbbfe2237f59320c1ec53d0150b201ae056d4001ae5d916b89fdc0e8d4b5dd9ad664678a7032d01958180676b8503b9bcd88033c64dc05247ce4ab1094947d173ffe3c90", 0xec}], 0x7, 0x1) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000001680)={0x4, &(0x7f0000001600)=[{0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @local}]}) sendto$packet(r0, &(0x7f00000016c0)="4c180357f743e54106780a9139a61cf8f114bc065db845e98813be8aab2e698eaefeab5851a619d71c71e5a55517453d7fa196f892795c848a615d5d028899caa98d2fe39f4925ca28500d5ed4936e", 0x4f, 0x40000, 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000001740)={r1, 0xd9, "0a592a0a8fb91c7c3ad250ec62836b96fce2730579b2cf5c747e6b99937d1e6b1c40e1f0397bc0df35a45c67f95bc2a35e100b2e8a9f5d5b0a8485abbd27c927365f92f8c3e8357855ad7feccdd75e82ba0ee11b28c18b47c903d520ebfbbc7a6f91c30dd4c8359d780ab37a18112a03f4d345bedc79d47a1f956fff72c224d093fab374ea3b2b73e26d992af3e8e6cf236e263fcc8ca1c081c9f241eb30616d47995b510e7b3c7edf4d294d6a73925efe168e58716cf12fa385845d41fe2630e5b44532639dc4009db4c2056a3e41592b824a6520e55dea4b"}, &(0x7f0000001840)=0xe1) r7 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000018c0)={&(0x7f0000001880)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000001900)={0x0, 0x3, 0x6, 0x3f, 0x1, r7, 0x8}, 0x2c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000001940)={{0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, {0xa, 0x4e20, 0xfffffffffffffffa, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x5, [0x57, 0x6, 0xa350, 0x8001, 0xb8, 0x80, 0x4, 0x3]}, 0x5c) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f00000019c0)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}, 0x2a12978d, r6}) 2018/03/04 07:31:02 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000ccc21379259713139ffdfffffffffffeffffff00000000"], 0x14}, 0x1}, 0x0) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) 2018/03/04 07:31:02 executing program 4: r0 = socket(0x11, 0x8020400000000802, 0x0) bind(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xfffffffffffffe71) getsockname$packet(r0, &(0x7f000002cfec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000b0d000)=0x14) 2018/03/04 07:31:02 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x107d}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x1, 0x1, 0x6, 0x2, r0}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f0000000040)="b0176e3529f405cfc244eeb84a9b0dc0a6498436fb3673a32f144c5659041b5a2034999ad7b56405f31a", &(0x7f0000000080)=""/65}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000bb00000000000a00c71048000cbba8d004db001ebc7f3ffa8b52b607000000005f299722076a0ac47ff86a481c41e3cd17c6a841426fdc90ea3b77f4d69677eb4fdce7cfc83dfd71db718c16119b4eb20d39ec978669a6ac5844"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/04 07:31:02 executing program 6: 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, 0x2) accept4(r1, &(0x7f0000003700)=@hci={0x0, 0x0}, &(0x7f0000003740)=0xc, 0x80000) sendmmsg(r1, &(0x7f0000003c00)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000000)="7e2c52467c70b4160a9407cd1a3c5e51ba96eb93e2b03b5d7191dc8c0f1cb6b055887bafe689a7f93fb160bcc1ca6037ff37e4f7d57fea4f278a8ef54a4c74eb5334b528a7d80a083dbec6a50c17a8f0bf16b515d6c2fab6463a983440e3f6ac426a6708ac5d98b8bd515f2a143301370de55aecea8c", 0x76}, {&(0x7f0000000080)="609981f21c3ba3cea4438736f15f6ad57dd700fb82ef2b2536198c3ecfa84a800f22cfa594a0ca17a25012f1df9e3f9863cbe0c312353c4665380b9972440ab20327807043193070113840999d4ac648d2887a950253147f8460992c54f09f61b7144122b4463cea7ae499da8c2c42ba5b70e809c357c4a31cf5640e58f5634e767017de1c500f5fa03254fa78", 0x8d}, {&(0x7f0000000140)="2d86a9da6d6cba1f0101168cb88bdd05f6c7bcbaa76e80876332b7aee1235b67280770de527d51966bba8517cb9526274400e096465342987626665c50ceddcc48aff8c5ef3a216dbaa0312b00aa8bf162d6f263e70610774c8b7222adbf0d368fa11f4804b2ccfe6ced1a0b4351b78a5179b17e9310b4915196a1a67e4eaaef32bec82e31531e12a2188edb2ea11453cd4931a5a850186537693562c94e0551e82dab666ebe93996d7e7f475e960ca181d1b20948bb46103e6b39fbbe08d4c5bd80630cfec7e098fffc273afd4da38582cb352682d655c45e4c6256", 0xdc}, {&(0x7f0000000240)="42127dcb869fe4af5fe40b77bb1e40129f853d5002b8bc5f12b7bf1148af6ff620cabf08abf2b9af", 0x28}], 0x4, 0x0, 0x0, 0xc050}, 0xffffffffffffffff}, {{&(0x7f00000002c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x2, 0x1, 0x1, {0xa, 0x4e21, 0x7f, @local={0xfe, 0x80, [], 0xaa}}}}, 0x3a, &(0x7f0000000340)=[{&(0x7f0000000300)="315de62397ece6f278a8705fa1fcf6debf7d24656132e37605045efb6ba7217eac5720687d53f4", 0x27}], 0x1, &(0x7f0000000380)=[{0x90, 0x189, 0xff, "997cfd39f916bc4cbd797ec70965d7cdb78307ab1d908c0fd6b1c0f908254d1f4a398c48bb9822c6e0a751b53fdbd7e588f4bc2ec45fd330dc1d7bbd7d1d23c626e54bfc612656015628396aae3c42835d2c5db7780359cb30a972027bfb78d8a125e673c221a09b2c33847a77865b89acfdde5238e80831c5cb"}, {0xf8, 0x1ff, 0xd1, "891b35d3df52cfcdc99393b82c90ef630bb9a3d6690a9032c42d80eb1e2fca350dc220cd15bdb5d8f64c9a0392ed2b7c41fdc6f6431b493b313f52d11c3b1d42c3e3730a91c07e00004303934c28deda33949e170624980273ab0386755568b9b1862dfeabc894e991582960c6247218ffd129a8b7d437d90b345f18f33eb1a99821c182f7e612f7e6cb6759ca82a90f823bf89aeb81a99702ce620ef80df482f0f7dcc23746939770cd0a47c2d85db76aca927350212df6e228daab46803d1151c3edd10c0f14bfca4475903a2e1fef8533a9474b0dc7cb1db2ff41b185c234fe7381c1d83a"}, {0x100, 0x11b, 0x7, "c61de7f505a3e8430980d3099b1279811202dac556f4dbeaf57abd5331f287e2156bde4ff607c7e1363dae5c258a8e90f99bc857f2880356c3fe9bfb51d4f27280b1203470f6375e3a88cf3e2d35fe5dd9ae022d91eaa135729cdc44c8357d9255c8264a78f66ea84cb027b9017bb6e92923d84f9a2e6e2ad29997210825375f00389f2506f668a85c30d27d661b9e4fa1d5fda068d3e7ed4cbfc5eab50152a22261c5935b82c13b62b2fbdad041df221c31d8679c10ab3ec1aff403d2426e1b422469290a9d742b05b269f9dc63c2eafaf0a41596c0d5f4d35c0f83177f91225dbe9d988f584642ae8951"}, {0x70, 0x11b, 0x3828, "4111d20ab0347bcafd88047b142e37e7d07eb6adae5ba006f9bfda8d97a471cde0a63a782ff43f9020fd8b7dda26e657a11455871bc04dc4a820d254332598af410727553400927596402f94aee9c985203b967d0876ecf7377cbe1df415"}], 0x2f8, 0x20040845}, 0x2}, {{0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000000680)="e46a5071a897f3140c8927d5dd9f8bc5bb1f8d5234b30b13c7af5a480263cc2fcb460474bded771c52916b3a495b4fbf63e29492bd1e38d2a725b90a88dd08ae98745c34e3dfc5939f8554888a90d50d64dff72840cadada471331b41618adb458706cc70ab852bb62c6d4f1292481f8ad8c6aa1ce287e21cb20ede7120db91c3940131944d1957e5abfa00d3032606ea8a5989df1fa49e763e4aeb1b852c401c9e7726bc25e95f8d1855bf0104487e8813f22abc134f0a2026743eaf10bf1f8fe6500014ea4e0c8d0f26a6114", 0xcd}, {&(0x7f0000000780)="998931630c5b8c733d855475d61d7275069bd7f6d8cd5ac61bd183d9222576ed429f68ce94d4ed3d1fa661fd96847d0deae87513f2d3f721ef255d02d1f4999bb554c780bb4ff78efadceec0648339c415534b18281a8ba694171e7258e3fdb4a1213dc7b595f25e6d53b1cbf40a878984bdc1bb4395ebb02374dd9855e6cca63d2b2bc9255a2e58bb0248d104af4492", 0x90}, 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{0x90, 0x11b, 0x51, "b381658b975c787a4e2618e9606f284ecf976c91865dce47232cb26cafd2ae5b25217d2fd740832160395bc70ffe491e321c140811fcf9b78eeb24c4748474924cd76f7d6ad955f6f803bc18e5db0b508027269f034d942c442337449027179189422706d71bf5208e5adbe9f39217c939242574c33e9f573107"}, {0x40, 0x0, 0xa3f, "ff996068a74c70c18bfa0d12f946ff14fd7a1c7e906937ca510e2f7afea9acc3ddfeef8fa4153a0a098dfa"}, {0x38, 0x1ff, 0x0, "d9c6a822386c88bfdf631498303a9c7963063dcd805065e2227fb7d370123f959e5c04c75219d358"}], 0x1260, 0x5}, 0x8001}, {{0x0, 0x0, &(0x7f00000036c0)=[{&(0x7f0000003480)="d0ac65f475bdfb57163a68a34adba40746c6a747a37aed74fa1df5b46ad859cbff22af7aacdf0ed6824a0d1a9aaa74fdf1ba7c6600ef54aafbf98c352c89feca4fadc4c70ae874", 0x47}, {&(0x7f0000003500)="5414b2d64befbbe3df424f7f050ea2b060fb1b65a11c063dee6fc5688a04ebced06c6ff9cd1d4e5669eaf73fa576ff5199f0735364fd3b2cd027ecc46d287af25159d7ccdca0905ef620b9f84da42284e20990c99821b789401fe270ed43ac62408ad3731e2436b2347992e1fa63c256cc1a17ec35505056535ea97665bb9bf1df7fdd7531b4ad781295732e574b6ed12eabf07c0c75b86712c561d4f841ef433fa008a41999", 0xa6}, {&(0x7f00000035c0)="0b06551bb360b75516b9b8ccafc6652332b516950002ce04f1313c4878dbff0ec8cee6e399766876e83abc5541d04180f5782af04e0d72fbc258924e56e33041503b5812471a36d206066927f11c9e3f2513281a0aef", 0x56}, {&(0x7f0000003640)="2f1ba3ea5f07eb35a47582257922703b1f5be34780ed04b9cbb7003fd6e35cc67c6975cee707a79d9a67e9148ea3ed4b3ef9bb3f903aaed5b437321a6b57e3af23474c9875e1", 0x46}], 0x4, 0x0, 0x0, 0x4010}}, {{&(0x7f0000003780)=@hci={0x1f, r2}, 0xc, &(0x7f00000038c0)=[{&(0x7f00000037c0)="9e21639615da73", 0x7}, {&(0x7f0000003800)="923d4cdb539a45c33affc8a5d60531a8537ee3aca12f5d562871497f38d041a48e83f648169a562870b6b2eda5367b5a3f84c5898d7cdbb6c093125fc23da08e6005ca9a16b713df2b6a0881729944c9ee2068c8e747ad7011e60fb4", 0x5c}, {&(0x7f0000003880)="a518080ffabf37db6e959c182f2421c40b9f413c915df5c2ca9021e30a105a2aea86d60100", 0x25}], 0x3, &(0x7f0000003900)=[{0xc0, 0x101, 0xbe, "d42f0bcdbb41c5744118173507fd2cf154440447fcaea6d8989a98ea4021d138aba4c2a6beeb8733cb60125b7a2d4add7abb31d44d27b307c94d1413c92364253859589366b48e2b68521b38226f1652dc3c5974d6963f31dad7345d31c0776f459fa370c3f9a4d488e3ab6fdd568622c99224bd3ef8a6458d9129fea0df5e782dfead46a971e99c2d25f6074a4d05834143f137119e6b89264f5d0eec614b34f5e85bc325b62ab51e9170aa3a4958"}, {0x98, 0x11d, 0x0, "4d05e902cfead83db93aedc514a4fdea7bd55c9a95093854fe379804c46f90851ac1c196f788ec6ff0eb88e6a8328c5d7c6c33dccded2d0e6a6a7a32a3e745df099c192ec5760aa43facca13d15a1622c229dddcc68ee7d87d82a6e8a6f72ead3509cb31e286804dc0d8adb4a167817c83b7894721e66018e88f2d0829438a03a987"}, {0x68, 0x0, 0x800, "05a5275be359372b3ec280848252cd517b7a354311405d82f7df43d4dd8275d54f5a5ad75431b38ea083ebf0b0fd5d9f40e3ea46c0b24c9e3207f2a446a044dff47b3d8c43ccaab627baecd7e320be5065581173a130b4"}, {0x108, 0x29, 0x9, "7998aa0cb552d625906065ac1660cc110f69b88eacb2ef0893e6f02f294d54c88df550f6f7627b401bc52cd7fefe28c5dc4ad4f0ad7eaf1979b6d9845b8dc1750eeec9565b664f1aeed1030a4713f99d5a1f3194f7c673619376bb8a45213bc5b546071caa2a79338f11215b528bf67edadb88bc06f2cbfd2e56cf1f2af2b8cfb5ab34d3db22d440dd45b7282e6d4acdd08ca2408f56ca83b24455dab2204eeb3454e42d930e7647a0f8601ee7f7acb55f146e4ce2922e66370c7ec14af793e568b181336f0295a1873fdbf27ab61b106d3a9a7ba88cdd57514742d778e4c9beb19b5e18919e2d08d006541a584d6a91f4084461f06804"}], 0x2c8, 0x4000000}, 0x6}], 0x7, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000aac000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r3 = accept4(r1, &(0x7f0000000240)=ANY=[], &(0x7f0000db4ffc), 0x0) shutdown(r0, 0x1) sendmsg$nl_crypto(r3, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000fa3000)=@get={0x0, 0x13, 0x0, 0x0, 0x0, {{'cbc-aes-aesni\x00'}}, [{0x0, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x0, 0x1}]}, 0xfffffc76}, 0x1}, 0x0) [ 526.718140] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=32395 sclass=netlink_route_socket pig=12051 comm=syz-executor5 2018/03/04 07:31:02 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000000100)=ANY=[@ANYBLOB="20ff000031001d0b000000000000000000000000701974762a36534a069054193f30a1aa9e0e549c4bf97a871c2fae7b28a18b75909687be534eddd024f1d44798bc63b03ce994955fbca6b5747682e3ebd15ea70c7b0041791891d8eec54c830ced3ddbbc35436980027bdd60cf63406235bc67f716e08e7dac5be35280f8e1e651b9dc770a56d89aed3bbdd598dc0a974d6e0bf605e633f7958af8091300000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0) 2018/03/04 07:31:02 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000015000), &(0x7f0000018ffc)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/04 07:31:02 executing program 2: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000040)=0x200) syz_emit_ethernet(0x66, &(0x7f0000d51eed)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000008004500005800000000002f9078ac14ffaaffffffffb401880b0000000000000800000086dd000000000000000028ee0000000000000080000000000000bbc3ab00000000000000000000000000000000000000000000000000"], 0x0) 2018/03/04 07:31:02 executing program 7: socketpair(0x2, 0x3, 0x7fff0000000000, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0x6a, 0x4) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'HL\x00'}, &(0x7f00000000c0)=0x1e) r1 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000000100)=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="ff010000000000000000000000000001ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000006970365f76746930000000000000000069726c616e300000000000000000000000000000000000000000000000000000000000000000000000000000000000003a0000000000000000000000d0001801000000000000000000000000000000000000000000000000280069636d703600000000000000000000000000000000000000000000000000000000000000000048005245444952454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002001680100000000000000000000000000000000000000000000000030007372680000000000000000000000000000000000000000000000000000000000000000000000000000000000000048006862680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000048005245444952454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac1414aa00000000000000000000000000000000fe8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000006970365f7674693000000000000000007663616e3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f000000000000000000000000000000000000000000000000000480052454449524543540000000000000000000000000000000000000000000000000000ff010000000000000000000000000001ac1414bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d00000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000100000100000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000000000000000"], 0x570) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff89, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/03/04 07:31:02 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) 2018/03/04 07:31:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f000000ef28)=ANY=[@ANYBLOB="00e2ffffffff0200000004000000"], 0x18}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000140)=@ax25, &(0x7f0000000180)=0x10, 0x80800) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f00000001c0)=0x5, 0x4) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000009, 0x1010, r0, 0x0) 2018/03/04 07:31:02 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) listen(r0, 0x20000004) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) sendmsg(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000080)=[], 0x0, &(0x7f00000000c0)=[]}, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) 2018/03/04 07:31:02 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0201000708000000ffffffffffffffff0300000000000002004e20ac1400000000000000000000030005000000000002004e20e0000001000000000000000023a5552bd7ca6a84259775c900245e51eae8b0bc7e470e15cf7b812c5024e9"], 0x40}, 0x1}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000080)="626f9dc19a2c4ebce49422f530bff30bb0c777efe5b410d31cdb2ba18f5c3876b1f6ba34fc328b0e055a7becf703bc7622986abeaa181b3b37930d06acf9640bcdca5c4918a09b7bc5575e18a188d535835507b82eb627603bc5f69472195c2d4d36a3b115167c592e080e736b23b8b1c1aec054e5c33530135e8147c1d4ed5245380de9fac806cc81d6972abf59bc4e0f890068329d8a1316e78bfea0e51b22d4ffb39f2f578291e9bd5104efaec3b76a2fd104800e0c48b545e6b8d73eff56503185724da56f361b6327ba279443c6903fa3f33260058ba2e08bc1e77704d043d144a361f9f5af86ae1f9c37", &(0x7f0000000240)="f8b4f1d55caf892993a7c508c1626eae891ff56a891a4dcf612f17d9fcff27b735da3a52be7feb91a6ce583652a9d74884955dba436ddc2e"}, 0xfe1e) recvfrom$ipx(r0, &(0x7f0000000200)=""/14, 0xe, 0x100, 0x0, 0x0) 2018/03/04 07:31:02 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x6, &(0x7f0000000000), 0x0) preadv(r0, &(0x7f00000005c0)=[{&(0x7f0000000000)=""/55, 0x37}, {&(0x7f0000000040)=""/229, 0xe5}, {&(0x7f0000000140)=""/182, 0xb6}, {&(0x7f0000000200)=""/137, 0x89}, {&(0x7f00000002c0)=""/126, 0x7e}, {&(0x7f0000000340)=""/155, 0x9b}, {&(0x7f0000000400)=""/172, 0xac}, {&(0x7f00000004c0)=""/214, 0xd6}], 0x8, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000640), &(0x7f0000000680)=0x8) 2018/03/04 07:31:02 executing program 5: r0 = socket(0xa, 0x2, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e23}, 0x6a) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000080)=0x1002, 0xfffffffffffffdc3) sendto$inet(r0, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20, @empty}, 0x10) recvmsg(r0, &(0x7f0000001500)={&(0x7f0000000000)=ANY=[@ANYBLOB="8500e40000009c9a429649d43416c700", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xc, &(0x7f0000001400)=[], 0x0, &(0x7f0000001480)=""/115, 0x73}, 0x2060) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x4, 0x4) 2018/03/04 07:31:02 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000800000000000000000004000b70000002f000000c7000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080)=r0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x6) 2018/03/04 07:31:02 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000003c0)=[@in={0x2, 0x4e24, @empty}, @in={0x2, 0x4e21, @empty}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in={0x2, 0x4e24, @rand_addr=0x3}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @multicast1=0xe0000001}], 0xb8) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000480)={0xff, 0x4, 0x1, 0x80, 0x0}, &(0x7f00000004c0)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000580)={r3, 0x74, &(0x7f0000000500)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x1f, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in6={0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}, @in={0x2, 0x4e20, @rand_addr=0x8001}, @in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x3da5}]}, &(0x7f00000005c0)=0x10) listen(r2, 0x4) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) r4 = socket(0x11, 0x800, 0x8a0) sendmsg$unix(r4, &(0x7f0000000380)={&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e22}, 0x8, &(0x7f0000000300)=[{&(0x7f0000000180)="7a72aa369cbcc6b25385f895498a78e1f25533b0b91c02ba24eb8c7ae935c176f505aff7d8a343d9c7d6099efaabe6b1104536b5a4260131c9cfeba3397af46738b2567e12cbf10a6824e7e2a948618efc3e7d34c72f0f10977dae4237655555", 0x60}, {&(0x7f0000000200)="9eb8cb882422b6ce99c7b5899d55c0ae2a9ac81c712431c458144525cf865a3d920413a5dbdbd845babc38112bdf9d98d3f07372abd3435fd57b52410350ed9b05455a", 0x43}, {&(0x7f0000000280)="6faf0c90eac832b6f009d8782de5eec18ee763ac9a5d63e25d3bcd4b2fd643cbc7b1fa6ed2c34c1bf910ac0fcaa2646a1a172f59abd7dd728eb39384e46a4de633de92965e80", 0x46}], 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="30000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00'], 0x30, 0x4000000}, 0x20008080) getsockopt$inet_int(r4, 0x10d, 0xf, &(0x7f0000039000), &(0x7f0000627ffc)=0x4) write(r1, &(0x7f0000000040)="50b505dcc8bb018b0e08b09579a4c4162991205ce48c082e31577db7aab2709b8ac200d5e6cdb62f6c4bf4e190aa797c383008abc1f563fe73a18b98df79a2e1543edd8af5bc87131d2fb4f22001533648e9c2add2e1c361d9fd2d21e9fc270f342a4da7cf7361080d44e2f2536c42612de2d8f42f1edff8b76e197c1f030484a56845bae88dcb4f4552899a8618c9b60cd5508e5689fe44ab354cfabe72662f490156ab798e057f3a8c69ba256d3bc4f2c056a6ee6a3eb5de394db8f4ab41d7a690074200043772567ba0624790572f204ee22b5f9ad746eab549dde8c2080574e8adb615", 0xe5) 2018/03/04 07:31:02 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00007b5000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socket(0x10, 0x4, 0x1f) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto(r0, &(0x7f0000511fff)="05", 0x1, 0x4008004, &(0x7f0000e2a000)=ANY=[], 0x0) write(r0, &(0x7f0000000000)="dc", 0x1) 2018/03/04 07:31:02 executing program 4: r0 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@l2, &(0x7f0000000140)=0xe) accept$alg(r0, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0xffffffffffffffbf) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f000019b000)=[{0x0, 0x0, &(0x7f0000698f60)=[{&(0x7f00006e6000)="91", 0x1}], 0x1, &(0x7f0000543000)=[]}], 0x1, 0x0) 2018/03/04 07:31:02 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xfffffffffffffffd}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}}, 0xffff, 0x400, 0x9a8, 0x401}, 0xa0) 2018/03/04 07:31:02 executing program 2: socketpair(0x1f, 0xc, 0x7468, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000980)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000a80)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000ac0)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@remote}}, &(0x7f0000000bc0)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000cc0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20420040}, 0xc, &(0x7f0000000c80)={&(0x7f0000000c00)=@report={0x54, 0x20, 0x0, 0x7fffffff, 0x25dfdbfe, {0x2b, {@in=@dev={0xac, 0x14, 0x14, 0x15}, @in6=@empty, 0x4e23, 0x0, 0x4e22, 0x200, 0xa, 0x80, 0x80, 0x77, r1, r2}}, [@ipv6_hthresh={0x8, 0x4, {0x55, 0x47}}]}, 0x54}, 0x1, 0x0, 0x0, 0x4001}, 0x80) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000040)={&(0x7f000000eff4)={0x10, 0x34050}, 0x3af, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="7a508c2f4c11cfe3248e182d5e41eb2b43d68d1a01cd93ebcaca23c4fc9af4c54d59fc6d924040cdf382f469eb7aa3fb78a2d10d8934a4bce522b88623d14eb2f164977d5d2e18f9beb5e55aafedaf59e869c894c2ee3526d86d4ea1b39851134cfb2069c0f6897009"], 0x24}, 0x1}, 0x0) 2018/03/04 07:31:02 executing program 0: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x2cca}, 0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000180)={0x5, 0x8, 0x0, 0x2, r1}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x9a6, 0x8, 0x3, 0x2, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000ac2ff0)={r3, 0xbc, &(0x7f0000ac5000)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x0, @empty}, @in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e20, 0x0, @empty}, @in6={0xa, 0x4e20, 0x0, @empty}, @in6={0xa, 0x4e20, 0x0, @empty}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, &(0x7f000016f000)=0x10) 2018/03/04 07:31:02 executing program 7: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000080)=0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)=[]}, 0x0) 2018/03/04 07:31:02 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000ccdff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000040)="d25359d4a545ea3e255b92d4e51253f1541d88b664aacfd94b0fcc248827b8834b02781af3a10d22ecf44e02ba8d3c0a5ac0f9ee004d9eab3129459a0d320508147d22d6d689c9b33a423f80041b41c7462ed84b9552720b200940d1b8a575b1c8349de9704f9dc8036b5ddb8f3f03ce32d4638bb912863895b9000fd19b0a7bc1c110dfee56c69a29b1cdc0425eefdb8934ce45545eea58bc1713a772e0e127c6e22d2eb16726fd14", 0xa9) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, &(0x7f0000000200)={'filter\x00'}, &(0x7f0000000280)=0x44) r4 = epoll_create1(0x0) readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/117, 0x75}], 0x1) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000ebdff4)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80000001, 0x1}, &(0x7f00000003c0)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000400)={r5}, 0x8) connect$unix(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="0000000000000000000058ecdd46c73480a75705bfdbcc922930b326d2e70854d76a48f00a9692d50bca86c08f5508f5c12d8b03e47f18587d23926741654887e32ec933d774fbc40dcb95c824e3dbdc98f80c9453152d16f5df381953038fb526bdaa587b17f96526b19a4a942f6ba9c7593e2360c94bcea6c096dada41c1e795cce442cbba04e3ab481a2077eac40a8714e5f690b441a4c9cc8899377f3ebe55451b8a7b76260c"], 0xa) 2018/03/04 07:31:02 executing program 6: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000740)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa, 0x4e20, 0x0, @empty}}}, 0x32) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x6, 0x4) setsockopt(r0, 0x400000000000111, 0x3, &(0x7f0000000000)="0f9cd509", 0x4) 2018/03/04 07:31:02 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000540)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000006804000030010000ffffffffffffffff00000000ffffffff98030000ffffffffffffffff98030000ffffffff03000000", @ANYPTR=&(0x7f00007fafd0)=ANY=[@ANYBLOB="0000000000000000000000000f0000090000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008013001000000000000000000000000000000000000000000000000380064657667726f7570000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000002800686c0000000000000000000000000000000000000000000000000000000000000000000000002800534554000000000000000000000000000000000000000000000000000001ffff0000ffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000268020000000000000000000000000000000000000000000000005801686173686c696d697400000000000000000000000000000000000000000365727370616e3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000000000000000000000000000000420000000000000000000000ff03000002000000000000800000000000000000000000000000000068004354000000000000000000000000000000000000000000000000000000020900000000000000000000006e657462696f732d6e7300000000000073797a31000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4c8) sendto$inet6(r0, &(0x7f0000000480), 0x0, 0x0, &(0x7f0000000500)={0xa, 0x4e20, 0x0, @empty}, 0x1c) accept$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000040)=0x1c) 2018/03/04 07:31:02 executing program 5: r0 = socket$inet(0x2, 0x803, 0x81) getsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000400), &(0x7f0000000440)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000480)={0x0, 0x1, 0xc78, 0x1, 0x401, 0x17}, &(0x7f00000004c0)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000500)={r1, 0x5}, &(0x7f0000000540)=0x8) pipe(&(0x7f0000000580)={0xffffffffffffffff}) getsockname$netrom(r2, &(0x7f00000005c0)=@ax25, &(0x7f0000000600)=0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@security={'security\x00', 0xe, 0x4, 0x2d8, 0xffffffff, 0x98, 0x98, 0x98, 0xffffffff, 0xffffffff, 0x240, 0x240, 0x240, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ip={@loopback=0x7f000001, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'ip6gretap0\x00', 'vcan0\x00', {}, {}, 0x6}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@empty}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, 0x0, 0x0, 'syzkaller1\x00', 'eql\x00'}, 0x0, 0xb0, 0xd8, 0x0, {}, [@common=@set={0x40, 'set\x00'}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x338) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000380)={'IDLETIMER\x00'}, &(0x7f00000003c0)=0x1e) 2018/03/04 07:31:02 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000001c0)=0x2, 0x4) r1 = socket(0xc, 0x0, 0x100000c) write(r1, &(0x7f00000a1000)="130000001000ffdde200f49ff60f050000230a009d0000001100c53022e5f9ec3e4fe86b", 0x24) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0xc3, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, &(0x7f0000000100)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x7ff, 0x0, 0x8000, 0x7, 0x2, 0x9, 0x542c0000, 0x1, r2}, &(0x7f0000000180)=0x20) 2018/03/04 07:31:02 executing program 6: r0 = socket$inet6(0x10, 0xfffffffffffffffe, 0x0) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000016000)=@nl=@kern={0x10}, 0xc, &(0x7f0000000200)=[{&(0x7f0000000000)="5500000018007fb1b72d1cb2a4a280a80a06050000a84302a7052369250009002100001c010000000600250d1a7f0000000000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000000)=[]}, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000001580), 0x4) 2018/03/04 07:31:02 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@l2, 0xe, &(0x7f0000000180)=[{&(0x7f0000000040)=""/131, 0xfe78}, {&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000180)=""/138, 0x8a}, {&(0x7f0000000240)=""/233, 0xe9}], 0x4, &(0x7f0000000380)=""/4096, 0x1000}, 0x0) sendmsg(r1, &(0x7f00000004c0)={0x0, 0x380, &(0x7f0000000100)=[], 0xa7, &(0x7f0000000200)=[]}, 0x0) getsockname$inet(r0, &(0x7f0000000340)={0x0, 0x0, @loopback}, &(0x7f0000001380)=0x10) 2018/03/04 07:31:02 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) socketpair(0x9, 0x3, 0xfffffffffffffff7, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000340)) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000003500)=[{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000000100)='\a', 0x1}], 0x1, &(0x7f0000001940)=[], 0x311}], 0x1, 0x4040000) r3 = socket(0x11, 0x80000, 0x2e) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x3f, 0x6, 0x8000, 0x5, 0x5, 0x4, 0x9, {0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x7, 0x6, 0x7, 0x1, 0x1ca}}, &(0x7f0000000040)=0xb8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000240)={r4, @in6={{0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1}}, 0x13, 0x0, 0x100000000, 0x0, 0x1}, &(0x7f0000000300)=0xa0) read(r2, &(0x7f0000000000)=""/17, 0x11) 2018/03/04 07:31:02 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000), 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f000006b000), 0x4) 2018/03/04 07:31:02 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], &(0x7f0000000400)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000440)={0x0, 0xe0, "89c44c1c5b31546e2277b4a0441e8b1d11fe35d624f5fff9f47951d9717e25d7d1bf6eec28744ef8ca59fa6db1177474607834219aec2f3019ce5d63f5d8c6a81398f4ec0f0397f0d79a4ef81d6ee9e2a39eba1b490477f2d35c63cbe89838111d3c11b3cf69463ac94f4ebd1916793c3721867c6a82726b686fa3fe32004e5c3e07bdbf38e2a9720086eedbdb3c47c393b926663e4ad82723088268b30a7f76bded608de987360f66e84eefed5f0145483d9146b5a3853f5446ed973349855eae21a72ff208db681e0a2d70ba614b5fbb3c1b491a9ce17ca415d7aaa5301f78"}, &(0x7f0000000540)=0xe8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000580)={r1, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000640)=0x8c) r2 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r2, &(0x7f0000e56000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f00009c2f90)=@ipv4_newroute={0x68, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@RTA_MULTIPATH={0x44, 0x9, [{0x40}, {}, {}, {}, {}, {}, {}, {}]}, @RTA_FLOW={0x8, 0xb, 0x7}]}, 0x68}, 0x1}, 0x0) recvmsg$kcm(r2, &(0x7f0000000340)={&(0x7f0000000000)=@ax25, 0x10, &(0x7f0000000280)=[{&(0x7f0000000040)=""/196, 0xc4}, {&(0x7f0000000140)=""/151, 0x97}, {&(0x7f0000000200)=""/116, 0x74}], 0x3, &(0x7f00000002c0)=""/123, 0x7b, 0x100}, 0x2) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000380)={0x2, 0x9, 0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'teql0\x00'}) 2018/03/04 07:31:02 executing program 6: pipe(&(0x7f0000043000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000240)=[{&(0x7f0000000200)='V', 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r1, 0x0, 0x3c, &(0x7f0000000280)="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", 0x1000) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000000), 0x0) write(r1, &(0x7f00007d3fdb)='\'', 0x1) close(r1) 2018/03/04 07:31:02 executing program 0: socketpair(0x4, 0x5, 0x27, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000080)={0x2}) sendmsg$nl_generic(r0, &(0x7f0000002500)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000024c0)={&(0x7f0000002540)=ANY=[@ANYBLOB="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", @ANYRES32=r1, 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"], 0x23c0}, 0x1, 0x0, 0x0, 0x4800}, 0x20040000) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4) bind$inet(r3, &(0x7f0000c16ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r3, &(0x7f0000fa0fff), 0x0, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/03/04 07:31:02 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='tunl0\x00', 0x85) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001900), 0x4) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000300)="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", 0xb28, 0x0, 0x0, 0x0) 2018/03/04 07:31:02 executing program 3: socketpair(0x10, 0x4, 0x10001, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000180)={0x9, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00000001c0)={r1, 0x1}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000000c0)="0a87755e7c01af7bb0d5e35209000000000000dbb7203ca7", 0x18) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000002300)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000b80)="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", 0x6f0}], 0x1, &(0x7f0000000700)=[]}], 0x1, 0x0) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000612f80)=[{&(0x7f0000f81000)=""/4096, 0x1098}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/03/04 07:31:02 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) r1 = socket$inet(0x2, 0x6, 0x100) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x8}, 0x8) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe00", 0x20) recvmsg(r3, &(0x7f00000005c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0xce, &(0x7f0000000540)=[], 0x1b7, &(0x7f0000da2000)}, 0x0) 2018/03/04 07:31:02 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x1) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000748ff5)={0x0, 0x7}, 0xb) sendto$inet6(r0, &(0x7f00008c4fac)='g', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="00530cf14a8c81447661158c68b79d395cf8305d00000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000009311fee8d86175ce0821cefcb9523bfb513cfc31ba920f2b01a61cdf2e31cee07c58f2a1841e85bb5e0eeab0ace28726260b17f5c300adadc91ab4f2561f57ff9b7d6fada0b5587d6771e91f2b03a6b9342030595a2c059273db9d8d3e91fe0c0a0ddcf3779a88c018992905cd4d3ea77315d241f5de0ef1b05e1b63dd47242262254973ff4347ab9365a188aa96690b3f3815fee8bad3c5817f103ea6f71121de6c0b9329036bf104b66184cc41676f60829f772332ebcb81ff9c716b868d24bcd98de73e84cbc90260786b991fd4693bf528072643461bf642c29ae302b4c85f0803e27b8a145434069637120bc22ebff2dc4b670b2f062d520000000000000000000087628f8922c3c622581f7ad7bb588eca9d50eb9a9178f0d7992c534baad9e88a9236d471fafc8c7ac632f2634955492bb1d40ce0f2ac1088c2d3f78d97a125675731dda198484ed787bce3c7ad5cf874ffbf13b720dc255cf3c8bad791ad4d93c6c19c053276fcc8606df5db85e2907929531f053c19f0e92455e700de4b2703146d9b8f5521c485b3c4e75c515d3a91b37a75637ec77c79f8067a021317837847a386fdf0c0d9aada7c861a8875f783d90ec4f2546ed1fb59aff3f25a9304660fea17e5b23c3ed0bb79031b52f6dbe5341ec79b66b0441dd4faf5f685938499a8a26f519010edce4da6130500000000000035c902a6c1e6f75a5332031b4adae8137a0c42150ff3dfc29e5722e94008a33e642e05b88bc444064f9af81d45cf152ec6d508d550e0fd9cc54256c66f4acf4d2bee1f83316c9058f490302e82d18676"], 0x1, &(0x7f0000000040)=[], 0x0, &(0x7f0000000000)=""/8, 0x8}, 0x0) 2018/03/04 07:31:02 executing program 1: r0 = socket(0xa, 0x1, 0x0) shutdown(r0, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000)=0x2, 0x4) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="feffffffffffffff0000000000000047eb2db670d33f98000000000000000000"]) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast2, @rand_addr}, &(0x7f0000000080)=0xc) ioctl(r0, 0x8916, &(0x7f0000000000)) 2018/03/04 07:31:02 executing program 2: socket$vsock_dgram(0x28, 0x2, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f000001cff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f0000001e80)={&(0x7f0000000000)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000000140)=[], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="580000000000000014010000060000000000000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00bI'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x58}, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000180)=0x8) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, @multicast1}, &(0x7f0000000240)=0x10) getsockname(r0, &(0x7f00000004c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000500)=0x2e) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000540)={r1, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x9, 0x0, 0x9, 0xfffffffffffffff7, 0x20}, &(0x7f0000000600)=0xa0) sendmsg$inet_sctp(r2, &(0x7f00000003c0)={&(0x7f0000000280)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000300)=[{&(0x7f00000002c0)}], 0x1, &(0x7f0000000340)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x9a75, 0x1, r1}}, @init={0x18, 0x84, 0x0, {0x2, 0x1, 0x9, 0x8001}}], 0x60, 0x40011}, 0x4048804) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000001c0)={r1, 0x5}, 0x8) r4 = accept$inet6(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000400)=0x1c) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000440), &(0x7f0000000480)=0x14) 2018/03/04 07:31:02 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000000140)={'bond0\x00', @ifru_data=&(0x7f0000000080)="60b673fac233c05c541cbd2764bc934e2625a1b14104b0e0202408bc02e4b26d"}) socketpair(0x2, 0x4, 0x101, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x10000, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) 2018/03/04 07:31:02 executing program 5: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) accept$ax25(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x10, 0x80000, 0x2) socket(0x14, 0x4, 0x3) getsockopt$inet_dccp_buf(r2, 0x21, 0xd, &(0x7f0000000180)=""/254, &(0x7f0000000080)=0xfe) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000100)={{0x2, 0x4e20, @empty}, {0x0, @empty}, 0x0, {0x2, 0x4e20, @multicast2=0xe0000002}, 'lo\x00'}) 2018/03/04 07:31:02 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) socket$packet(0x11, 0x3, 0x300) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000100)={r2, 0x2}) bind$alg(r0, &(0x7f0000b54fa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) r3 = socket(0x0, 0xa, 0x3) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000240)=0x4, &(0x7f0000000280)=0x4) 2018/03/04 07:31:02 executing program 2: socketpair$inet6(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000000480), &(0x7f00000004c0)=0xe5) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0xce1, 0x20, 0x4, 0x10000, 0x5, 0x2, 0x7f, 0x9, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="14480d46cf7c3a54a82d649c39e5be4b11090000000000000000dabbff55a3166df1c65ca77012a7137cd0e306650ab15982c2559c74b265bc4633b45137d600248cf03de2bb5e114ae61dd7d8e8295351085d445642c8539cfd62f509ffe7ff817a1f881cadf5633f596741"], &(0x7f0000000240)=0x19) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={r2, 0x3, 0x4, 0x48, 0x8, 0x0, 0xffffffff, 0x7, {r3, @in={{0x2, 0x4e23, @rand_addr=0x3f}}, 0x7, 0x9, 0x8, 0xa64, 0x3}}, &(0x7f0000000340)=0xb8) writev(0xffffffffffffffff, &(0x7f00004c8000)=[{&(0x7f000060cf4f)="fd", 0x1}], 0x1) accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000140)) [ 527.176162] atomic_op 00000000ef18544c conn xmit_atomic (null) 2018/03/04 07:31:02 executing program 6: sendmmsg(0xffffffffffffffff, &(0x7f000023f000)=[], 0x0, 0x8000003d) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x6, 0x6, 0x7, 0x8}, 0x8) 2018/03/04 07:31:02 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[], 0x0, &(0x7f0000000080)=[{0x10, 0x29, 0x4}], 0x10}}], 0x2, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0xe, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2018/03/04 07:31:02 executing program 3: syz_emit_ethernet(0xfcac, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x0) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x60) getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f00000000c0)=""/229, 0xe5) 2018/03/04 07:31:02 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x1000000000000, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) 2018/03/04 07:31:02 executing program 7: r0 = socket$inet(0x2, 0xa, 0x100000001) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000000)=0x10001, 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x4e1f, @broadcast=0xffffffff}, 0x10) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000003700)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'gretap0\x00'}}, 0x1e, &(0x7f00000035c0)=[{&(0x7f0000000100)="4d428c47ab4b9d59778ea778348878fe1332b7a4c57d4041908372f2f84a2f644912fd16915c8d25b74e5e5be4b1a6f7c3e84040375fa0a69ffcdaa236265e4b1b0696b41481e806a7bf3e9ec15346c186c2291fd04ab2fc6aeb92a0dd2015e8ec89d601c36839a5e6c2f792c89adeb75422f2593c3edc4ca7ff092a8419ba78d574851c8f8097fc775ddb941e5bc29dc06bc7bbd5b79ffd97cb95c278097abc4dd8ab5a940165562f94", 0xaa}, {&(0x7f00000001c0)="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0x1000}, {&(0x7f00000011c0)="4a676daef3a774c8e557a82c468d5957b4cac3b7db6eb5b139c7d86156f74c2a5be26be93f6afe273f79022500c3bd87156ff167712e1bd7ab69da1a1bc1121f5f229d782a07e26253841d4a3afa85a2a6b6671be91fa4bf085e0590d64e0fa6e3fea22589a9cd0fd1", 0x5a}, 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{&(0x7f0000002500)="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0x1000}, {&(0x7f0000003500)="0f165bd66f01028628ddcea5874fc6afc6e6a39b9985ce31a9e7dcfe5e8b9a22d663698a980522bac88a38e2d4e0b74c7536ac7eac0f8063a66046531dd95ebce8169352c0ded8a624e39569af414bab620380d739fed0d4e9daeefbb76443686aac539cdab2f997c42be7460fe606ec2fe022df8b3690af5101b0604f592a19383152d1c3f2013070b9a59bfb19555d832a9c753ce68e73c8a5ceb5aeed2884a20d2ceb39eeaf1afe64dc32b21dafbbc84693598b2bd911", 0xb8}], 0xa, &(0x7f0000003680)=ANY=[@ANYBLOB="480000000000000001010000f7a7000046697ca326f2077821bb580ece0fa50d7be2b19b848eb95287fa0b52d9303f9bccf69ebd89e0cbe5a87f9776186967e112b4c73dd8660000"], 0x48, 0x20000000}, 0x4000000) socket$inet6_sctp(0xa, 0x6, 0x84) 2018/03/04 07:31:02 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) getgid() r2 = socket$inet(0x2, 0x1, 0x2) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000280)={@multicast1, @loopback, 0x0}, &(0x7f00000002c0)=0xc) r4 = accept(r0, 0x0, &(0x7f0000000000)) sendmsg$nl_xfrm(r4, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000080}, 0xc, &(0x7f0000000980)={&(0x7f0000000080)=@flushsa={0x158, 0x1c, 0x0, 0x70bd27, 0x25dfdbfe, {0xff}, [@algo_aead={0x144, 0x12, {{'gcm(aes)\x00'}, 0x7a8, 0x0, "18b2187ce3860fe63630f88766a18b6778afc4077c1695f9677c5af6379d0b700f742cd928cf782a6ce4d1f0f82d6e20ee7c39b00aed6cf1ac77bb5bf30b9b1a0e2ffaf8d0b901b1827ed60354aed9b6895f0611d50c4406c50fc82306935f32923d52e888b2d7046d725612531406952e9bb7688348b1bec4c4668c794abd8fa258e87a3add3044a267012972191b4368d57eae2af95a919f62edae84953376d83b55c8d120ce0005fea9cfba991870e83f13b3f58b61b422f9fbb2c0d850ca25a0855a8509a112395ce8cbdeae7977d2d15c8c12d55b2cffb7cebed8b2e9a0e65472aa7e99dc0df55da81e68d453970c2f205925"}}]}, 0x158}, 0x1, 0x0, 0x0, 0x50}, 0x86) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'nr0\x00', r3}) sendmmsg(r0, &(0x7f0000001b40)=[{{&(0x7f0000000300)=@l2={0x1f, 0x400, {0x0, 0x2, 0xffff, 0x80, 0x2, 0x3f}, 0x40, 0x8}, 0xe, &(0x7f0000000600)=[{&(0x7f0000000340)="5667b2701ab8f687f8103f81766f73ce46fee8883bcd70cc41c0920829f2dfb1bc00553488793bc4e1db861a3f0adf2276e63807ece2cce76b5d6b934c5c7e88e6f9b034b5d0df74e13da4887f4fd299b527340ab6582c910f368d224dfb59e7aadd988a231d87a3fdba0b2937ea6b785ce1893b8cadf0282204bc3f256d59ef07de5b13ff3949dd61cf97954a94cc12bfeb09a068b9485c038fcd81f199af900b4d811aac278fd7ddd9774a490821292189cdf2e659239eb35468674539a8b30825d2a13844edc5ea116097002ebaad0ed442f3559c4f609dc28158e6618aae15", 0xe1}, {&(0x7f0000000480)="0e93bc8d1da934a44f20ced188f0bf8381bb0129fa82281f03b439618f5e2f95d596feac2da30415077c285260764fce2eca11ef93926920b3ae4f984347706acd5a2bc69d3a62af0e42dafdcc1daeadccf0e46c475f", 0x56}, {&(0x7f0000000500)="b61438da99232869b6ddef367ac022e6ca995d318bccecbebffdd8d672d414cfe2db67d78570b994a660c9ab4097a56429d9b67ea29869a15df1af97d2608c5d6412b22449a8a084f13db51f0944656d91bdd3985249987ebd01adbedf11d7a7d3eb1266ece1bff008493774e17573770c94a58f3af1bf707b155fe76727a8fe17cfa48d2bca33c22adbb137d1172a2739c3d14b7e0f34258a70f61da0af8af8b509aaac54891cc99f9c730424b335ceb1784086eff41a98bff2005d3636d7a688c8f527c74e40b0e71fd53f3a62ca15e3d97fba1814ce6f0fc3c4e7f33b7befd2cfa6a1a479f5fa36", 0xe9}], 0x3, &(0x7f0000000640)=[{0x50, 0x11f, 0x3, "0c996dc6487383b2d8df7cdd11aeb8d5df15c8650f799f4eb198a6341d8623f8c8c6e0fd6a08d31618da07a0e33f88f27e5cd977f360cf8313964651"}, {0xc0, 0x111, 0x7f4, "8e1cb9673ba3ed9e2ad62d7379ade6a79c6ef1d49b2fe0a871d3099d8b67b0f9b9ed3c5c7e4bf9cd338de021a01cb6602622beac1b1315caa76075c984170396c408ee8d3a17894993999c02e52233d236023b1cea0c546f4fd7cbda59d6d4694ca71dc1525d6a4824c3b9d47f704620424ad6bc6b4093bc3159e4d008b380b6c04b27d0923d763445e681d73b0fad22f090ea1e49511b3396404273f38fcb325a1c8133c33ee66fa854b189d1"}, {0x90, 0x10d, 0x2, "bbe94fd30b61467d7f17e793c7ea1652931a2d2953651db75628ff4bae9a9e775960d0c98e09fbc76db54ce096ace5528d9d5ddfaa97acd82b20562ff344b5d8c1ad27eb6786f238a3c74595e9917d8eee269cfa3b6ecf4fb039ef691a8685e950ba8f0e4374d375969dbcd4498af8c3999785610a835dad4d"}], 0x1a0, 0x4040000}, 0x7}, {{&(0x7f0000000800)=@ethernet={0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10, &(0x7f00000008c0)=[{&(0x7f0000000840)="d5a7bb2a700cb661297c2c6f7a879025a3b9e73b42316e62717f97e4", 0x1c}, {&(0x7f0000000880)="84c48b9146ac04f7d51ebf4366272040700aeadb284ad28298e65717190c55b0c29e2b319b0669", 0x27}, {&(0x7f0000000a40)="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", 0x1000}, {&(0x7f0000001a40)="f33258408973b9f545876e61d77f35c15535bc880da7c70a5903d56cedf6ff5d1bc896407376e4f600532ed1bbdd746b6934d888884716ce460adfc5fa5ae63aabd84590e904391080ba702377ddf5efbef2048855f76b7444ede4d2196080f44bf50c60eeae50a41fa543412ba01eea3fc257b0e5c171b6fe08f48f3c43fb226716bc879ff91c21c785492b7bba03c96e9bc692fe6897f932131dbb4607322df5ad99a6da39369993467c39766d62a38f2770ce57ca0f39d723fb74a0ec709f21875d6e2d247c6058ef770260ddd326f87298e8a270e3", 0xd7}], 0x4, 0x0, 0x0, 0x810}, 0x8}], 0x2, 0x4) sendmsg$nl_route(r0, &(0x7f0000000a00)={&(0x7f0000000900)={0x10}, 0xc, &(0x7f00000009c0)={&(0x7f0000000940)=@bridge_newneigh={0x30, 0x1c, 0x409, 0x0, 0x0, {0xa, 0x0, 0x0, r1}, [@NDA_DST_IPV6={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x30}, 0x1}, 0x0) 2018/03/04 07:31:02 executing program 1: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000001000)="fe", 0x1) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="82169915a080d78de0f7ad13a46214d5c2064d98ac7a246590f5891545993a949907b0fc865f21e4bccb649dd263f5fa9ef39b17b06688768f3babf299002c29735f2d1eb4aeed9ae2808d0c1d4f7d3fd9a26c88c30a36e618a95989ec89e50008e4dafbe7d955d08071d6ed36d8ea0b590bc66edde369ccfd645011eb0ed9bbc35197d75778e889b62d09a8bd94ad0ccc09de17eb0d65e05c9158eb93a9652cc20a5eb28a38c9c6dbca58117f0b2aa16bac037321098e49ea5e4cd5c9e8592b607d3d9624f4a912a8fc1e262684278edf134e6a23c2bdd0273ebfe39df7af90", 0xe0}], 0x1, 0x3) 2018/03/04 07:31:02 executing program 5: r0 = socket(0xb, 0x0, 0x21ca) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000900)={0x0}, &(0x7f0000000480)=0xc) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000440), &(0x7f0000000940)=0x4) r2 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in6=@loopback}}, &(0x7f00000005c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000600)={{{@in6=@ipv4={[], [], @multicast1}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000700)=0x2c5) sendmsg$nl_netfilter(r0, &(0x7f00000008c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000880)={&(0x7f0000000740)=ANY=[@ANYBLOB="30010000100e00022cbd7000fedbdf250000000910011e000c0029000000000011cd00000c00900000000000000000000c00080000000000", @ANYRES32=r1, @ANYBLOB="9ea2508517caf8ffbb2527b162de7927e0a821b2613db154e651f96181eac86ff2ccd43d63e60e8c091b75ace204e5fb9fcb5a7d65ec8245713e10e288e8f916d004bd4c97dcc979ce6ea26327de5c74d62823be9278457ae94ee6c72962724d089660535307e3308ebf18c005f7a2916826ab5e6303164537229c524005eeae6f27cd294f98ca222d96a3a01a5dbf6f547b074e03bd6d27e358b030744e2856687cb4b9e711bd621dcac3cf47bc9db5041fe073534e862276f8bd58790bfd4347b2d7bdce5173ce3ce052b9cbab4afe0c00170000000000", @ANYRES32=r2, @ANYBLOB='\f\x00H\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0c003b00001d0000", @ANYRES32=r4], 0x130}, 0x1, 0x0, 0x0, 0x40}, 0x1) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000980), &(0x7f00000009c0)=0x8) sendmsg$nl_netfilter(r5, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000c5bfec)={0x14, 0x1, 0x5, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) sendmsg$nl_netfilter(r5, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000380)={&(0x7f0000000040)=ANY=[@ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="0c00080000000000050000003b3abf0a7f26919b2826250bbc5161473d01370c17f4304241a9748508957422a15e6b3e76bcdd0f3b956e2cce446f7176fd69468260e272f1eb8d83f0e47bd952e819e5a3f91ab67959ec3a000000"], 0x33c}, 0x1, 0x0, 0x0, 0x4001}, 0x24000000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000a00)={0x0, 0x8, 0x912, 0x6, 0x9, 0x400}, &(0x7f0000000a40)=0x14) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000a80)=ANY=[@ANYRES32=r6, @ANYBLOB="1d0002000004f97f"], 0xc) 2018/03/04 07:31:02 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@hci, &(0x7f0000000040)=0xc, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000080)=ANY=[@ANYBLOB="3dc0"], 0x2) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f0000000200)=[{&(0x7f00000017c0)="77c4adec13b3387b59ab667682a88332ed4facb64a94e3cd1e27f794a01cf96ad7a4a7e9634964aad1d0a951392d00073e18d35ba01f0e749770e1ca49914d18a2e394824c5ee4993c8d44e79717b2af77", 0x51}], 0x1) r3 = accept(r2, &(0x7f00000005c0)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000600)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000016c0)={0x0, @in6={{0xa, 0x4e21, 0x6, @dev={0xfe, 0x80}, 0x400}}}, &(0x7f0000001780)=0x8c) 2018/03/04 07:31:02 executing program 4: r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000000140)=@mpls_getroute={0x0, 0x1a, 0x200, 0x70bd2a, 0x25dfdbfe, {0x1c, 0x30, 0x0, 0x101, 0x0, 0x1, 0xfe, 0x7, 0x2000}, [@RTA_DST={0x0, 0x1, [{0x1, 0x4, 0x6, 0x3ff}, {0x7, 0x1fffffffc000, 0xffffffffffffff01, 0x6}, {0xffffffffffffff01, 0x455, 0x6, 0xffffffff00000000}]}]}, 0xffffffffffffff6f}, 0x1}, 0x0) 2018/03/04 07:31:02 executing program 6: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_buf(r0, 0x0, 0x15, &(0x7f0000000000)="a231011d", 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'ip6tnl0\x00', @ifru_flags=0x4002}) socketpair(0xa, 0x7, 0x5, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa) 2018/03/04 07:31:02 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000180)={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x8) r1 = accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) setsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f0000000080)="4bca6fefa08ad3a178eac6290e7ff5e8b648fb15f6d9b138d523de35482f2423c731824d3f609c94da63fabb1f660df60d7fc8bd1794e2425281842a8e186faf20be", 0x42) r2 = accept4(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="000000002b99a99b"], &(0x7f0000000240)=0x8, 0x80000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x1, 0x1, 0x7, 0x7e}, &(0x7f0000000380)=0x14) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000003c0)={r3, 0x80000000}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000002c0)={r0}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000300), &(0x7f0000000340)=0x4) 2018/03/04 07:31:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000bfdffc)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x3, 0x3ff, 0x4, 0x2000401, 0x7, 0x100000000, 0x4c8, {0x0, @in6={{0xa, 0x4e23, 0xfffffffffffffffb, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x2}}, 0x3, 0xa757, 0xab, 0x9, 0x80}}, &(0x7f0000defffc)=0xb8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000be2000)=@assoc_value={r1, 0x35}, &(0x7f0000e71000)=0x8) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f00000000c0)="686e2d82959d5a9dd2358d52f0e7fd9ebdbb35ce074e05d48056c8e0dba0c13c4f954ff5a85f", 0x26) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) close(r2) close(r3) 2018/03/04 07:31:03 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x3) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000000)) 2018/03/04 07:31:03 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000140)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000cc2fed)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) 2018/03/04 07:31:03 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1f, 0x2, 0x6, 0x8000, 0x4, 0xffffffffffffffff, 0x80}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000480)={r2, &(0x7f00000001c0)="2112e67ac2da84a6653c0f747d96ffe80c147a62b141b19880468ed6bfc8ec59fed9a6bb4ee563c5f8ebd612e899f1e19abcfde8810ef99a08e18b84275fb9cb3cbb92047cac5520216d42ff0600804485761ae733c5df480f0a932efbe2f913c46b3a7f76488bcead3a5a599ecfd4f1ac8bdd07e77d104778b70f1799dec8eb79bcbe462e89713bedba3bad74e19e90984a764b74c6ac92006ac077960f82c919b861fb955e53e0184d09ba7a7eea2075cd4d2e1b5d7f912a76646d1f4dde28058ba44d42dc087592073be88e30c3d9255fe82f8487ff3f9c4c7a0a34efc92f4e70d33ceb497606950a4183519ab708d053", &(0x7f0000000500)=""/80}, 0x18) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000580)={'syzkaller1\x00', 0xf9cd}) r3 = accept4(r1, 0x0, &(0x7f00000005c0), 0x800) getsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000000600)=""/7, &(0x7f0000000640)=0x7) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe00", 0x20) sendmsg$alg(r1, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000180)="f3", 0x1}], 0x1, &(0x7f0000000000)=[]}, 0x0) recvmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/177, 0xb1}], 0x1, &(0x7f0000000380)=""/227, 0xe3}, 0x0) 2018/03/04 07:31:03 executing program 2: getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1c, &(0x7f0000fc2f95)=""/107, &(0x7f0000090ffc)=0xa) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@req) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)={0xffffffffffffffff}) r1 = accept4(r0, &(0x7f00000001c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000200)=0x3a, 0x80800) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000240)={0x7986}, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x4, 0x10}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e23, 0xff24, @dev={0xfe, 0x80, [], 0x19}, 0xfffffffffffffffb}}, 0x3, 0x5b}, 0x98) 2018/03/04 07:31:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000d21fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@ipv6_getnetconf={0x14, 0x52, 0x321, 0x0, 0x0, {0xa}, []}, 0x14}, 0x1}, 0x0) 2018/03/04 07:31:03 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000040)=r2) ioctl$int_in(r0, 0x5452, &(0x7f00004e4ff8)=0x3f) read(r0, &(0x7f0000053f5f)=""/1, 0x1) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$rds(r3, &(0x7f00000000c0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) recvmsg(r1, &(0x7f0000000580)={&(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x2e, &(0x7f0000000200)=[{&(0x7f0000000140)=""/167, 0xa7}], 0x1, &(0x7f00000004c0)=""/177, 0xb1, 0x7f}, 0x2) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000000440)=0xe8) bind$can_raw(r4, &(0x7f0000000480)={0x1d, r5}, 0x10) shutdown(r1, 0x1) 2018/03/04 07:31:03 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000180)=0x1c, 0x80000) r1 = accept4(r0, &(0x7f0000000100)=@hci, &(0x7f0000000040)=0xc, 0x80800) accept4$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10, 0x800) r2 = socket(0x1e, 0x6, 0xfffffffffffffff9) getsockopt(r2, 0x10f, 0x83, &(0x7f0000003fb3)=""/4, &(0x7f0000000ffc)=0x4) 2018/03/04 07:31:03 executing program 6: r0 = socket$inet(0x2, 0x3, 0x1) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000001c0)="726f736534436d6e2585c8134800") socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000340)=0x14) recvfrom(r0, &(0x7f0000000040)=""/228, 0xe4, 0x12121, &(0x7f0000000140)=@nl=@proc={0x10, 0x0, 0x25dfdbfb, 0x42400000}, 0xc) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000380)={@local={0xfe, 0x80, [], 0xaa}, 0x9, r2}) 2018/03/04 07:31:03 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000034f000)={&(0x7f000000f000)={0x10}, 0xc5057d4407bc5bfb, &(0x7f0000beeff0)={&(0x7f000017c000)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, {@in6=@ipv4={[], [0xff, 0xff], @empty}, 0xffffffffffffffff, 0x3c}, @in=@multicast1=0xe0000001, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@algo_auth={0x48, 0x1, {{'sha1\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/03/04 07:31:03 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000400)=@file={0x0, ""/65}, &(0x7f0000000140)=0x43, 0x80000) sendto$unix(r1, &(0x7f0000000480)="528a7b5d88f9aaaca7ad9bbd84aa7c54c2dd6dc743d4966a84a7ad629a8ea2c83bdc33f2f5f2de1ba2ca1123bc1335479d17f9cfb618f7bd68868e061b6952ef7f97f9945557dc913ae534610feb069e679b4d310feabdd59148be2901b3517970d8b5fa6fd1b10325eb08793e6732f174894fe72bb7124765cb", 0x7a, 0x8080, &(0x7f0000000500)=@file={0x0, './file0\x00'}, 0xa) recvfrom$inet6(r0, &(0x7f0000000300)=""/237, 0xed, 0x10000, &(0x7f0000000540)={0xa, 0x4e23, 0x100000000, @loopback={0x0, 0x1}, 0x1}, 0x1a) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300000a0000000000000000000000030006000000000002004e20e0000001000000000000000002000100000000000000000000000000030005000000000002004e20e00000010000000000000000f9d4190a053295fc9c5dc1c86b781a2aa006d8e1b0399ce1467e4a000bc41bf008998b8d87ff42ff88b2d48b8471f156688f3ddd7d31de141d4ef3b61311e331"], 0x50}, 0x1}, 0x0) sendmsg$key(r2, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x156}, 0x1}, 0x0) 2018/03/04 07:31:03 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x2, 0x80000, 0x80000000) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000180)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x7ff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x80000001, 0x6, 0x7fff, 0xc83, 0x2}, 0x14) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0xf92f465a90cd4905, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)='ip6gretap0\x00'}) 2018/03/04 07:31:03 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000002c0)=ANY=[@ANYBLOB="00020000007000cc09438e901bd40001d0e4c6d200000000003beb002008333ade927aae999b980cf2ec9bdddaae2c6992379a417ad7994f5408130094c28d83d9a49a21aa9f42357cf3b009bed8b8d287ed0da5a9941a1f505ccba59222d29836f01950856fddeb9103d73dd97fec52c4625563761091f6d9f2f34f4d01ac62a6731597f3fe095275ecfee7d3915ddc5c3a92d0c80fd6d0712e1a59c0d548766d94e1775862f72583cc"]) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x1, 0x4, 0x7fff, 0x3, 0x8001}, &(0x7f0000000380)=0x14) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000003c0)={r1, 0x8000, 0x6b, 0x80000000, 0xec24, 0x401}, &(0x7f0000000400)=0x14) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000480)=0x7, 0x4) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000080)=[0x2], 0x1, 0x9, 0x9, 0x10001, 0x7ff, 0x800, {0x7, 0xffffffffffffff95, 0x4b, 0xfffffffffffffffc, 0x20, 0x5, 0x20000000000, 0xffffffffffffffff, 0x9a, 0x200, 0x10000, 0x1f, 0x2, 0x6, "d81b375a7e23d9b8b37f2d3cc6d39cf583a589a60e61b1a5c9d953d38914c489"}}) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000000440)={r2}) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000180)={0x6, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f0000000280)={r4, &(0x7f00000001c0)=""/154}) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/03/04 07:31:03 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) pipe(&(0x7f0000002000)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x6, &(0x7f0000000000), 0x8) 2018/03/04 07:31:03 executing program 4: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @empty}}}, 0x32) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000200)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000a0030000d8010000ffffffffffffffff00000000ffffffffd0020000ffffffffffffffffd0020000ffffffff03000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000046b1abb33678000000000000"], @ANYBLOB="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"], 0x400) socket$rds(0x15, 0x5, 0x0) setsockopt(r0, 0x111, 0x1, &(0x7f0000f27000), 0x213) 2018/03/04 07:31:03 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/2, 0x2}, {&(0x7f0000000140)=""/237, 0xed}], 0x2) r1 = socket$inet(0x2, 0x3, 0x7ff) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20000120, 0x4, 0x5c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x2, &(0x7f0000000100), &(0x7f0000000580)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'tunl0\x00', 'bcsf0\x00', 'syzkaller0\x00', 'syzkaller1\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xf0, 0x128, []}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x2, 'syz0\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x15, 0x0, 0x0, "73797a6b61686c65902f00", 'ip_vti0\x00', "67726530000000000000010100", 'syz_tun\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xfffffffffffffffd], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xc0, []}, []}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x2, [{{{0xb, 0x28, 0x88f5, 'nr0\x00', 'eql\x00', 'sit0\x00', 'ip6_vti0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @empty, [0x0, 0x0, 0x0, 0xff, 0x0, 0xff], 0x100, 0x168, 0x1e0, [@cgroup0={'cgroup\x00', 0x8, {{0xb6}}}, @arp={'arp\x00', 0x38, {{0x8, 0x9303, 0x7, @local={0xac, 0x14, 0x14, 0xaa}, 0xff, @loopback=0x7f000001, 0xffffffff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0x0, 0x217da11654ae0756, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0x0, 0xff], 0x4c, 0x2}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@empty}}}, @common=@STANDARD={'\x00', 0x8}]}, @common=@nflog={'nflog\x00', 0x50, {{0x4, 0x80, 0x7fffffff, 0x0, 0x0, "7675e711aafa4a0d18e6fb099aed10e0f0083b67b7d9c691107cdaf478f0f3422c7e50b23cd0545a8fffe4b0ae9d1c596cd9f1786a4d47c23356d3f238e2748d"}}}}, {{{0x9, 0x2a, 0xff, 'dummy0\x00', 'bridge0\x00', 'vcan0\x00', 'bcsf0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff], 0x70, 0xf0, 0x140, []}, [@common=@log={'log\x00', 0x28, {{0xfb, "f1df6e8040d609148edd824d3d7c28bd5e85d00d506280a054122c031030"}}}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x3}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x6, 'syz0\x00', 0x5}}}}]}]}, 0x640) 2018/03/04 07:31:03 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000011e40)=[{&(0x7f000000e000)=@abs, 0x8, &(0x7f0000001000)=[], 0x0, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1]}], 0x40}], 0x1, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000040)=0x1) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x2}) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)) 2018/03/04 07:31:03 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000f52000)=0x4, 0x4) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000f55000)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x3, 0x388, [0x20000080, 0x0, 0x0, 0x200001a0, 0x200003d8], 0x0, &(0x7f0000000040), &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]}, 0x402) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x3, 0x1}, {0x4, 0x3}, {0xa, 0x2}], 0x3) 2018/03/04 07:31:03 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed3fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) shutdown(r0, 0x0) socketpair$inet(0x2, 0xe, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x9}, 0x18f) close(r0) 2018/03/04 07:31:03 executing program 3: r0 = socket$inet(0x10, 0x3, 0x10) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000180)=0x1e) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270200000000000004007352", 0x23}], 0x1}, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000009c0)={@multicast1, @empty, 0x0}, &(0x7f0000000a00)=0xc) r2 = getuid() setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @empty, 0x0, 0x1, [@dev={0xac, 0x14, 0x14, 0x19}]}, 0x14) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r3, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000040)=0x4) getsockname$ax25(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000a40)={{{@in=@dev={0xac, 0x14, 0x14, 0x13}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e24, 0x6, 0x4e24, 0x9f, 0xa, 0x20, 0x80, 0x0, r1, r2}, {0x7, 0xffffffffffff8001, 0xc9, 0x4, 0xff, 0x6, 0x2, 0x800}, {0x8001, 0x5, 0x4, 0x7fff}, 0x205, 0x6e6bbe, 0x2, 0x1, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d3, 0xff}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x17}, 0x34ff, 0x3, 0x3, 0xe7a, 0x9, 0x9, 0xfffffffffffff800}}, 0xe8) 2018/03/04 07:31:03 executing program 1: socket$bt_rfcomm(0x1f, 0x1, 0x3) syz_emit_ethernet(0xf6, &(0x7f0000001240)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "fbe0a4", 0xc0, 0x0, 0x0, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @rand_addr}, {[@srh={0x3c, 0xe, 0x4, 0x7, 0x0, 0x8, 0x80000000, [@empty, @empty, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @mcast1={0xff, 0x1, [], 0x1}]}, @srh={0x7e, 0x6, 0x4, 0x3, 0x0, 0x0, 0x1, [@remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}]}], @dccp={{0x4e24, 0x4e20, 0x4, 0x1, 0x3ff, 0x0, 0x0, 0x3, 0x800000, "4f6ae3", 0x146c, "376dc5"}}}}}}}, &(0x7f0000000080)={0xfffffffffffffffd, 0xfffffffffffffffd, [0x0, 0x0, 0x4]}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x40200000000114, 0x8, &(0x7f0000e92ffc), &(0x7f0000fcb000)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000140)=0x1b, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x40, 0x400, 0xa6, 0x3f, 0x10000}, &(0x7f00000000c0)=0xa0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)) getsockname$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14) 2018/03/04 07:31:03 executing program 0: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x2, 0x3, 0x1) setsockopt(r2, 0x5, 0x40000000000004, &(0x7f0000000280)="7abef087000000000000000072", 0x3dc) getpeername$packet(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f00000002c0)={@loopback={0x0, 0x1}, 0x200, r3}) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000440)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000380)=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'], @ANYBLOB='t\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="0100000000006ec166f2c3490b5508b80000"], 0x30) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000000)='reno\x00', 0x5) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000340)={r0, 0x7fffffff}) socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f00000001c0)={@local={0xfe, 0x80, [], 0xaa}, 0x7fffffff, r4}) 2018/03/04 07:31:03 executing program 3: r0 = socket$inet(0x10, 0xa, 0x2) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x6, 0x52}, &(0x7f0000000500)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000540)={r1, 0xfff, 0x3, 0xd2, 0x7fffffff, 0x80000000}, 0x14) r2 = accept(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB="0000000000000000000000000000b1a69015"], &(0x7f0000000040)=0xe) sendmsg$nfc_llcp(r2, &(0x7f0000000480)={&(0x7f0000000140)={0x27, 0x7, 0xffffffff, 0xde10ac1510a9557b, 0xfffffffffffffbff, 0x1000, "4a9b56e9f33fb4b16e214b16459cb5ed4e20d47eab736f93e304b355216b69b124c5faf1a78aec32f6696cbf08e34e5f74599611f05ee1b1ef9bb9bb6bf462", 0x3}, 0x60, &(0x7f0000000080)=[{&(0x7f00000001c0)="8c0e5cca377387d84a730217694689ee4d25eaca3b9d7ac35a9d183b17959735ff3a27083ca7d6fabca1d91cc4d2fd2ae29d3c5b8c5e5d8ba3ef02cb2e0e427511d046ec122f799832a590a3737ceda6f29f2637ad9c43512957ee1c7487d1d1392557cfbb10b7214a9d4c226a5dfdff9639dbe15d9b7b8212a917f0603aeb6e2dd499bf2613503230bbdc5df04df646cba312551fba2ccbd082ead25f30c6b025aed030619b0a13bfc3ccafd598a462908cef757f9a715e4dfa3b57f3156004aedd1dbbb458d74db135d4687ea6641efae783de2a8c548938b3a3d6f695161c62b6ce156ed9318227d5f68452c3e7f82250983246c83192fa", 0xf9}, {&(0x7f00000002c0)="e3d78d89b438dce584dac0e6ec69167b11b82f63ee1c844d7dfb5c4e86d018d228b28902bc03e36e84f1f892f4065b8b2a27ed60b5701075039f787210beefa57c9ba5bc6b0d51b76d05de7132ab2c0f40d29f2011a50e327311321797d7267081495f4ee866752ea902d902f83d1f649a799100f6f418d9a08f5052bdd296bb93e9041e46f971ad632414cba40145c3a0d0e94212c2f85c578426a0032b0f37aa944cbf", 0xa4}], 0x2, &(0x7f0000000380)={0x100, 0x1, 0x20, "972ea61343d24dac86cc5e444b2c9fc8d2c82620f5fd1b449f2cefc5172b8b6abc1062d340083ece50d943c0dce31c56312578ad778d4eb5ce80646f61df3dc7040bf97b6a85e4af6185d557d2e7cc7d677d88284ea5a5de16a9293d464f4c5dd97bd3f563e98d51963361a222bbb3b2d2faac6e17a08ba6999440f804731e39a7a75efc7150e7e722d91363fca62a21851bcf774de8667ae1c2a75cc17032483b8d8c039d1cfded702870d3d392574208ea0a98ac1f02d86ae6990b620ad93dd9c8d34e9c0e513f6a467d9c5c96555b7c3010c6ff301c211647654b0f5eabb28065e62e00e335cd3ac2819f6f930411"}, 0x100, 0x48840}, 0x4000000) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f00000000c0)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1b55a20400ff7e28000000f00a4743ba16a0aa1ca10bb356da5d80d18bec4c7246c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000580)={r1, @in6={{0xa, 0x4e21, 0xffffffffffff8000, @empty, 0x8}}, [0x5, 0x2, 0xf2, 0xe8e, 0x5, 0xb8, 0x791, 0x81, 0x4, 0x0, 0xffffffff, 0x0, 0x2, 0x100, 0x4]}, &(0x7f00000006c0)=0x108) 2018/03/04 07:31:03 executing program 4: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c3ff0)={0x0, 0xfffffffffffffd85, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x4}]}, &(0x7f0000f91ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000006100001c000000000000957f922e6f37dfe0b822c7988eab0cd100794fc3b22d67df6d3c9216eae1ad6756cc35574f040000007dd11aa5303462f5a2f8a2e78a23be14c835"], &(0x7f000073eff6)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096}, 0x48) socketpair(0x13, 0x8000a, 0x2, &(0x7f0000000840)={0xffffffffffffffff}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000e40)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000e80)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000f80)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000015c0)=0x14) sendmsg$nl_route(r0, &(0x7f00000016c0)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x20400000}, 0xc, &(0x7f0000001680)={&(0x7f0000001600)=@ipv4_delroute={0x5c, 0x19, 0x408, 0x70bd2b, 0x25dfdbff, {0x2, 0x20, 0xa91ae8e8fd2f527, 0x40000, 0xff, 0x1, 0x0, 0x8, 0x3400}, [@RTA_MARK={0x8, 0x10, 0x3}, @RTA_OIF={0x8, 0x4, r1}, @RTA_SRC={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}, @RTA_OIF={0x8, 0x4, r2}, @RTA_OIF={0x8, 0x4, r3}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x7}, @RTA_DST={0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x11}}, @RTA_FLOW={0x8, 0xb, 0x6}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000081}, 0x10) 2018/03/04 07:31:03 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xfd) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0xb7) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000004c0)=[]}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000000040)=0x100000001, 0x4) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000340)={0x4f, &(0x7f00000002c0)="683f61f887c02eec0934b7c50030ab36fc838a9de75157b083aa7e022050d9d81934327d91bcd7d250d23e1f5b59e50222eac3682b116dde0f6060fc87d1fc57a772ff44ab84739022f89e6a990ebc"}) r2 = getpid() sendmsg$nl_netfilter(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x50000400}, 0xc, &(0x7f0000000240)={&(0x7f0000000380)=ANY=[@ANYBLOB="2c0100001208040128bd7000ffdbdf250f0000010c003c00000000000004000050005200100010000000000008000000000000001c0083000000000021657468305d252a262373656c696e757800000014007800000000005c5e747275737465642e00000c00150000000000", @ANYRES32=r2, @ANYBLOB="90007500f1d00da6b7d18071773a65e57bc71367e03cb6140b7c440fc1e33216b3e4dd33b00a8eed75fde4c728c83e25f173a4c40c2750f51b41aa8a9fc0bb975e1b4425364e1f9fd123438090fe5b80ff0afb3bdb69cfce98c4a055c5c9890a21278c1d4de38c0803c06e7e08afa0ef0a4c27d64d3d0af0048115b5213a7c1e0000002c001200000000007bb2bd81ee26e587f995ac468330d8ca98be46e8943ef831eabfa82f82ce3f442e4700008b2841cd1184d1b6fc1c0eae72a40ca7f17a70c5ff398df400000000000000000000000000"], 0x12c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) 2018/03/04 07:31:03 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$alg(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000040)="9ac762067694f9ba9f5d62bcb5c70516783abe67c91541d95e85ec", 0x1b}, {&(0x7f0000000080)="1dec8fa75a51bdb49de24f247b367afa1a1a3d2c5cc311bd31c3681695a14de97c5d8e3e776ab24b3500c556be50a84d2be375a570e0c81790434539a9404fcb6d31b667764733d926172628cfd5d4f75964c2b325627a7f1878dca4f81e800cf0865689604fd343a3ac377a0d8f266ca4e242254d7d619c1511b725d7cefb92b557e04306af6d095e03fd40ffc905d7b5e161f43f916629e57b4045ebffbb4d4a17ced51dfe8688790375c0d9041d46b0", 0xb1}, {&(0x7f0000000140)="c504abf046d4a0a6bb13e7f467605bf8e9924735fae5f2f9aa85325acdb000e63824380f30e5d57bee90ab924dba24abcfbe91c919363b603995920bfa4b1c2a7f7fb2e7e3924b5d8e3c2ea88a93cecbd1858d3f39fd6d72a039def07f3810d20b23ca125a29f4d4f20d57ee0184c40418e77502865ab92f305084d5a641e7e229c544fd990e3052b03ace9092c443920b30d4fb0c80b760c7396a14be746af07e1213e2ddc5a3ea1914e94320c876d7034f08ffa958a36994cbad1489406d16b9c00fa6f0a1a63cbfc7023c670e2ab9aa25b965028bf8702936f76c5842c5fba0041866b77d13e9ef5ecf", 0xeb}, {&(0x7f0000000240)="6e693725ccc436c78eedbcbc1a525e60a39c49b252f5763563f949161ca19d37f8aa7f27273252eed19158802a77ab38b996057bd0d374c01a66389d153faa178c1e6d05bcfe7c274c452e7dde4e4d0b167eaac1400cb14eb49c8b1a5ddc77e77dcd62b2c58f4126fe231ff88f4f2f6cc9cec6d7898f69828501196f5cf36ff12df14fae7e6113cf354e8c9a94764e4f2e8dd316d15e7b60cbc40ab3655e61eaaf5c", 0xa2}, {&(0x7f0000000300)="8ccbba9193c8cfb012f6835898dabbccca989d114e5916e6b4201c31aa03114acfd0c780bf15c8664f8ee45e3a05a333c660c6306cc1b9ff36189691e7ceab8d23725adbf166fdfa107050684a84d02a8aedd0f545d0311a6986c3d989f82d72e737f28dcea33bb9c433c66806311c5d8847444e3f6b91b4db9a5f4ee7fa25a902253919e29b7357a5430e421a3bd0cda488cf68ff89b6304f2609608f9ad90c2b3dddd2c418a63767", 0xa9}], 0x5, &(0x7f0000000440)=[@iv={0x108, 0x117, 0x2, 0xed, "12ad97222762a28d8b197d999c9822e453c8bfc6942b512a5d641f7b2327fa6892675db5d516c6a4de32df84b790c7c1b8581fbf894f747eab9ea1b7c120f1132a73e68d92f8a5b03c1c4527c40973da5c91a89a78b19c2cfda0467059ac06dadc015b73af4cdcf1570cdebb81172663ab415a09d19b7fc1f94fc5a49f54427c0e3514e12bf1749407d5be3d9068233e1d8ba8c8e720e99bf109830cbed778c9f770d2210c680c431737c9a00214abdc8f00ff86fa50aca6986b857e44384379763f85ca15b730b9bc4fa308538ededd346c6587f09cf1a9ff5c61ef249fbbfdb3e6b8a916dac01e5a3a5ae2aa"}, @iv={0xe8, 0x117, 0x2, 0xd3, "e5f586098b5a6070b2ed28bb7e4c268a3ade2591f55ae5ad07050676bd86c93013de71cde9b64f5e49a56bdbfa40346b97a6bd35fcf8249b407905bdb31bd27a8fb99ab0a4a7a81f2509aa8abc7027cd3d892c9380a3b5ad1bc0de4cce4d3e5f19e67163b5de3ed32e1b6b9332da871e9b9d9d5ae82d4e27475b7dbd58d779698ca1909d9aae70fce9e65c0e274ae5ed3b35d0c48c569c983056423595cc46912b8c9728b1603f002e9c4c0c8dbef5f654eeea2429b2e5f44f5768e5f66e34fa73833c8cb29f31dbf32a2e4df89aee67a95998"}], 0x1f0, 0x40000}, 0x4) [ 527.654605] kernel msg: ebtables bug: please report to author: Wrong len argument [ 527.666362] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/04 07:31:03 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000080)={&(0x7f0000000000/0x1000)=nil, 0x3, 0x7, 0xffffffffffffffff, &(0x7f0000003000/0x1000)=nil, 0x4}) socketpair(0xb, 0x13, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000040)) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000240)={@empty, @rand_addr, 0x0}, &(0x7f0000000280)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000002c0)={@ipv4={[], [0xff, 0xff], @rand_addr=0x80000001}, 0x1, r3}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r4, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}}, 0xebc, 0xffffffffffffff00, 0x4, 0xffffffff, 0x41}, 0xa0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000300)=0x3, &(0x7f0000000340)=0x4) 2018/03/04 07:31:03 executing program 1: syz_emit_ethernet(0xe, &(0x7f0000000000)={@empty, @empty, [], {@generic={0x88f5}}}, &(0x7f00000000c0)) r0 = socket(0x9, 0x0, 0x800) bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) 2018/03/04 07:31:03 executing program 7: r0 = socket$inet(0x15, 0x80005, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getpeername(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00%\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000100)=0x26) socketpair$inet6(0xa, 0xe, 0x800, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000200)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, r3}) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000140)={0x0, {{0xa, 0x4e20, 0xf58, @loopback={0x0, 0x1}}}}, 0x88) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000012000)=[], 0x0, &(0x7f0000024fb8)=[{0x10, 0x114, 0x6}], 0x10}, 0x0) 2018/03/04 07:31:03 executing program 2: socketpair(0x0, 0x7, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) r1 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000200)={0xffffffffffffffff, r1, 0x3f, 0x1, &(0x7f0000000140)="01a7c16a9a80dd0ff39365694b6d6aec134a8fc004b90def9afd97cb252350a8dda1012b3d6f02ab34d5eaee325097093b5b53c6947e75088b0884eb584848b414565fe37ca5f1c0cd09e88fbcb30bac4af39d21b2379f7de6f47e64fe47ba76fac96d0dcb1c7241046bc271814097d70807c7fdf2064e93e188666d8ea9b8a7e6b862b0699aae5b6f5356e3ae011d6acf98c468699512bd36c5b8b1c580ffe764c1f98e36dd4065c9ea76cb0a7b87126d0dcaa5d44718cffdbad976fe776b", 0x5, 0x0, 0x4, 0x9, 0x400, 0x401, 0x5, "4c5e6f1afcbbf108ec71bb6c202d9ffd05479b8cff229f083a2f54b3f69e23ce82f9483b79f51bf489c488601529924d6e78e4e64d3d5efe1a79ec63e01ab17043235958c200f683d9f5c8b6e5cb7f2babe0455a8564ded2cd4d9f660eccd7d0f0ecea643c9e4ba3da70c34c51d009e2015f949b42a6226c03066c1a599b5d04fb76"}) r2 = socket$inet_sctp(0x2, 0x0, 0x84) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) r3 = socket(0x1, 0x3, 0xd5ec) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000080)={0x3}, 0x4) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000040)) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00000000c0)='westwood\x00', 0x9) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 2018/03/04 07:31:03 executing program 6: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) 2018/03/04 07:31:03 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=@dstopts={0x4, 0x9, [], [@padn={0x1, 0x1, [0x0]}, @jumbo={0xc2, 0x4, 0xffff}, @calipso={0x7, 0x30, {0x5, 0xa, 0x6, 0x83, [0x1, 0x1dab, 0x990, 0x20, 0x1]}}, @hao={0xc9, 0x10, @empty}]}, 0x58) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000003c0)=@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}}}}, 0x5c0) 2018/03/04 07:31:03 executing program 5: r0 = socket$inet(0x2, 0x3, 0xb) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000500)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000a0030000d00100000000000000000000b8020000b8020000b802000004000000", @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000002000000000000002800000000000000000000000000000000000000000000000000000000000000d0010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f6ffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e800000000000000000000000000000000000000000000000000280041554449540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff0000000090b8323c143265af05b1f3b8a158374db8ddffb27e0248b63185de72c55315db2f0b07244f24bc873a740ec13468a320c61220"], 0x2) r1 = socket(0xf, 0x80000, 0x7) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000140)={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, 'teql0\x00'}}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)={0x3, 0xc9e, 0x5, 0x9, 0x2, [{0x0, 0x7, 0x8000}, {0x400, 0xc00000000, 0x10000, 0x0, 0x0, 0x384}]}) syz_emit_ethernet(0x2a, &(0x7f0000010000)=ANY=[@ANYBLOB="ffffffffffff00000000000008060001080006040007ffffffffffffac14ffbb877c020000a5ac14ffaa"], &(0x7f0000002000)) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/04 07:31:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2000000014000b00000000000000000002000000", @ANYRES32=0x0, @ANYBLOB="08000200ac14140068fa374df9b5316d7fd3c6351fdc7add01f062ca90517f7cd53162d972a3b727d53918156323dfbde9602280826991c63610a61fc08fba7609fe0421513b529aa3d21933b44a9ba244e391cf250562157cf7a29f9596f9183dfd"], 0x20}, 0x1}, 0x0) 2018/03/04 07:31:03 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000840)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000c004000010020000f0000000ffffffff00000000f0000000f0030000f0030000fffffffff0030000f003000005000000", @ANYBLOB="fe8000000000000000000000000000bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069703667726574617030000000000000697036746e6c300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f0000000000000000000000000000000000000000000000000004800524544495245435400000000000000000000000000000000000000000000fe8000000000000000000000000000aa0000000000000000000000000000000000000000fe8000000000000000000000000000bb00000000000000000000ffffac1414aa00000000000000000000000000000000000000000000000000000000000000006c6f0000000000000000000000000000696662300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d80020010000000000000000000000000000000000000000000000003000636f6e6e6d61726b000000000000000000000000000000000000000000010000000000000000000000000000000048004e45544d415000000000000000000000000000000000000000000000000001000000ac141400000000000000000000000000e00000020000000000000000000000000000000000000000000000000000000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000069726c616e30000000000000000000006e7230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f00000000000000000000000000000000000000000000000000048004e45544d4150000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f0000000000000000000000000000000b5066958b7519a7b1a817e360294c6cd0000000000000000000048004e45544d415000000000000000000000000002000000000000000000000001000000ff010000000000000000000000000001e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2) syz_emit_ethernet(0x3e, &(0x7f0000001180)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "b7e720", 0x8, 0x3a, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x2}}}}}}, &(0x7f0000000180)) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f00000000c0)) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000000)=0x1f47164e) 2018/03/04 07:31:03 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='tunl0\x00') setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000d39000)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000006003000038010000ffffffffffffffff38010000ffffffff90020000ffffffffffffffff90020000ffffffff03000000", @ANYPTR=&(0x7f0000849fd0)=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="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d00038010000000000000000000000000000000000000000000000002800736f636b6574000000000000000000000000000000000000000000000001000000000000000068004354000000000000000000000000000000000000000000000000000000020f00000000000000000000007070747000000100000000000020000073797a31000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000180158010000000000000000000000000000000000000000000000002800686c0000000000000000000000000000000000000000000000000000000000000000000000004800697076730000000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000000000000000000040004c4f470000000000000000000000000000000000000000000000000000003d006c3fffa0ce504ce11272d63e2800a33dcff7f87f1d0bce3e1112a302a6be0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x3c0) 2018/03/04 07:31:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x80000000032, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x2, 0xa, 0x2) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000180)={0x5, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @empty}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @link_local}]}) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x800000010d, 0x80000000000a, &(0x7f0000d14ffc)="ace92906", 0x4) r3 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) connect$packet(r3, &(0x7f0000000200)={0x11, 0x1, r4, 0x1, 0x6331, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) 2018/03/04 07:31:03 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00006da000)=0x2, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in=@local, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000380)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x9, 0x9, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6}, [@generic={0x3, 0x240, 0x0, 0x2}, @map={0x18, 0xa, 0x1, 0x0, r1}, @jmp={0x5, 0x7, 0xb, 0x4, 0xf, 0x7e, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000000180)='GPL\x00', 0x2, 0x9b, &(0x7f00000001c0)=""/155, 0x41000, 0x1, [], r2}, 0x48) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x2, 0x4}, {0x8, 0x81}, {0x3, 0x8}, {0x8, 0x3}, {0xf, 0x8}, {0xc, 0x53a2}, {0x3, 0x10000}, {0xc, 0x69}], 0x8) 2018/03/04 07:31:03 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x800017) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000ff8ff4)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x25, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/03/04 07:31:03 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0x7fff}, 0x4) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007440)=[{0x0, 0x0, &(0x7f0000004b40)=[{&(0x7f0000003940)='NjV', 0x3}, {&(0x7f00000039c0)="854b408a9f5191e0ed03ae4a35fdffab45fcec6c1d27320ff764bc34298dee2ca3b0e288dd80dc5226c6113321b8eef98b1cce5c287e27d165ba9411d2", 0x3d}], 0x2, &(0x7f0000004bc0)=[]}, {0x0, 0x0, &(0x7f0000006040)=[], 0x0, &(0x7f00000060c0)=[]}, {0x0, 0x0, &(0x7f0000006680)=[], 0x0, &(0x7f0000006700)=[], 0x0, 0x4000000}], 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000004c0)={r1}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000500), &(0x7f0000000540)=0x4) 2018/03/04 07:31:03 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'gretap0\x00', @ifru_addrs={0x2, 0x4e20, @rand_addr=0x9}}) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000340)="18000300000001000000be5ea6cd88360000080203000008000006000e640002b900100000011c6900bb77a107567e5bdba17e19470055040097ec67a1e2010049fc2d63e0000000000014180000000000130000c88ebbff06010000ad000000000000061496d7220342000747ecf48b05000000e7ec75e848ccfff6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c4865c287b7e75ab4f1b8fc393d26960300ba5aeae20000000000000000089c6120c6", 0xc8) 2018/03/04 07:31:03 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000023000)={0x10}, 0x0, &(0x7f0000023000)={&(0x7f000000ffd0)=@ipv6_delroute={0x12, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_UID={0x0, 0x19}]}, 0x30}, 0x1}, 0x0) ioctl$void(r0, 0xc0045878) getsockname(r0, &(0x7f0000000000)=@generic, &(0x7f0000000080)=0x80) writev(r0, &(0x7f0000001400)=[{&(0x7f00000000c0)="16171ec4fe2166cb39cddec3b7e68e9b26b51c2921e1132540cb29e13a5a159acbf7", 0x22}, {&(0x7f0000000100)="9397f2e6bd13ffcd57a24734426918a4305e4f752fb4eb4b0b00d969c7096544bb5ce583dbf5adc73a510cb00899c5586bc9edabb5072b55bfdbe65b6332853a57ab8b66d7a0e553400bd0e95766b461534e2fc96a139eef0c9e455bf5591401d54837d20e035587e07004121a292056117c1d73c3101501985288fc8963d5c5dfe29595c8c291fc4810fbcff7ecd98f9088e8d2e5af641ffe9aa804636a38170aa41252f12af6f26b4b89d8283b3ebf68d4cede4a6eef8accb00dbac4b44ba2f84fb42c4233cff9d565d75df8647b914b58f5e20aadbff7d1313dfdf6dd", 0xde}, {&(0x7f0000000200)="77c3fd109bb824d781bb9382ed2bcf4f7dbb7009d48d5cbda1ec52f32316520dd2213d7414646ae5dfee40cd43e2d10ffcedd24cc967306ca13d98ce3dcdc37914e34c7730ae0011d546dffefabc634bf1c362ebf9987b76f84d307e7df24f15b7b56f5986af4760c15781a4915f2aa9d6982591248bbcb8cdd0c56a99fc0e5c807958d9542684c5bc4a2772ee75fdcaaef109151edc5094e6fa577675cf085f293f988807f5ea9d1f34ef", 0xab}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="6581de62002d076e33eceac18ca1b39f", 0x10}, {&(0x7f0000001300)="7301783be0c5b3195d865ff707c47f9e9490282a3af8cbd383da1599c9514cbbf741b426276e44864a3015c77efdd0bbbde8282090b43d068069830bb2931092be387ad3d325b2b1bcd995e1641e2fd47d41d65d515fadd10b3e42c792ad20bb0dce4b575b318f98053b8b6f7f24afbe0370d537d31473960433a6e5eadd43581aece182ceb0129207f093f7e1a47273323cf419381bfe0c35cb645ada40a808fa6ae9cdafeefff852ed7a4a34f11ad69222d49d17870928c8301d1b40e3474852b92e78bf6ab79f9ab8c113f6913dc27edd295e24b4d82b80", 0xd9}], 0x6) 2018/03/04 07:31:03 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000380)={0x3, "7df434"}, 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000ee3f68)={0xffffffffffff19f8, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x4faf}, 0x98) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r2}) r4 = accept$unix(r3, &(0x7f0000000140)=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f00000001c0)) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000100)) 2018/03/04 07:31:03 executing program 0: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80800) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000100)={r1, r2}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000043ff8)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x80000000032, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000000000)) 2018/03/04 07:31:03 executing program 1: r0 = socket$inet6_sctp(0xa, 0x80000000005, 0x84) bind$inet6(r0, &(0x7f0000afcfe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) listen(r0, 0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) r1 = socket$inet_sctp(0x2, 0x9, 0x84) getsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f0000000000)={@multicast1, @rand_addr, @broadcast}, &(0x7f0000000040)=0xc) connect$inet(r1, &(0x7f00009ae000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/03/04 07:31:03 executing program 7: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xc, 0x2c871, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0xa, 0x3, 0x87) r1 = socket(0x8, 0xa, 0x6) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000340), &(0x7f0000000380)=0x8) sendmsg(r0, &(0x7f0000007000)={0x0, 0xffffffffffffff5c, &(0x7f0000007000)=[{&(0x7f0000000000)="467a84d708c8a0c3e1aabc35717bceb8efceeed978e8a735", 0x18}], 0x1, &(0x7f0000000040)=[{0x0, 0x102, 0x401, "49c8709c72cc91c9c83d260a2906d1078b3f13cc091a47decc45046f3de564e98f1d334fc5578a04c5d1a3fac284a4d0a7ade3d38aca74c31fd205b16e95510fcb668cd64a91a5db8daaa3fec0da39e27985886138581874a399c515dc4aff2fd3dcc0e11cc53624826d384b716d2c0a3fe318f19eb3b6ce61a9a6b599cff9a238543b881680a9baf1773646376694ee4879376471b70263205be07ac9e90de1930438eb4e2b22b69ed72b91596b900914e7ec503995426525763bd00f3643e847fcef6f3eff83057ffa7130caeabb80c2b8a13ecd"}, {0x0, 0x6, 0x7fffffff, "82aef10497f8d4e966a29a6002ea4defd4ef7b28541ab092f29dcb45c38c822e84f93a80dce34256af8771a76b5a3b1420b7415e7f3f1d57aba5bc6c6463492e217f59a083727c94532db66f3944b0b85e85b9604b127599a46efd32d1e6a39eb2c6d61bf0d8e4c18d9b1e9f4d747efc6291bb821db76a369eb27517d8914bc49350"}, {0xffffffffffffffb6, 0x10c, 0xfff, "9fdd5ba689836a3ed77374c8a903f1d7a1f0c30810d4c819f443d54a3d600ac6afb899b8bb83f8c34645093c07e42ccf3986a17628c60d940b17b95d360008c9a776f6d04be4a259355fea64e80fc78e19b52c94289cbbaf29d9853c1891cffa0a17ab345fb7ed0063bcb7ca1fb052b529cb65904e26db1d126cc568ebb13d2b7b39d3496d1e19770aebfb696826e89f"}, {0x0, 0x0, 0x3, 'i'}, {0x0, 0x111, 0xa2e, "8e0fb5722ffcf995c146935e2db571dfc7d8e06942b20641b697119e63c5915131e2623f005b41afb7cc83ae5e65be52be2e7a8472cf5e9756078d5ad0ad03536aa706eac84ac7c5d22d2d4eae813273c4bd9e1eaa99d703a61d9e68edf7daf455f8c47d5d0e20bd11ab6ce00e6e03a9176e8a2da8c17e4fd39693db488b38c74987b8d3b2199216456f024c29d351f0e907fce21e0e49be0e02ae81df8237"}]}, 0x2) 2018/03/04 07:31:03 executing program 3: r0 = socket$inet(0x2, 0x1200000000010003, 0x1000009) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000940)={'filter\x00', 0x4}, 0x68) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4b8, 0x98, 0x98, 0x0, 0x0, 0x388, 0x420, 0x420, 0x420, 0x420, 0x420, 0x6, &(0x7f00000affa0), {[{{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, 0x0, 0x0, 'sit0\x00', 'gretap0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @TTL={0x28, 'TTL\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00'}}, {{@ip={@loopback=0x7f000001, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'teql0\x00', 'lo\x00'}, 0x0, 0x70, 0x198, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:usr_t:s0\x00'}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x8b0) r1 = socket$inet(0x2, 0xfffffffffffffffe, 0x1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000009c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x428, 0x0, 0x2f8, 0x98, 0x98, 0x0, 0x390, 0x390, 0x390, 0x390, 0x390, 0x6, &(0x7f00000affa0), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xd0, 0x130, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, [], 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x0, 0x0, 0x0, 0x9}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x1031c) 2018/03/04 07:31:03 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000001340)={0x0, 0x0, @multicast2}, &(0x7f0000001380)=0x10, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000013c0)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x61, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e24, 0x9, @empty, 0x2}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2000000000000000}], 0x84) r2 = socket$can_raw(0x1d, 0x3, 0x1) close(r2) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) r3 = socket(0xb, 0x6, 0x7) getsockname$ipx(r3, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockname$unix(r3, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) readv(r2, &(0x7f0000000200)=[], 0x0) 2018/03/04 07:31:03 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0xfd7d) sendmmsg(r0, &(0x7f0000004a80)=[{{&(0x7f0000004c40)=@l2={0x1f}, 0xe, &(0x7f0000000c80)=[], 0x0, &(0x7f0000004480)=[]}}, {{&(0x7f0000000dc0)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f00000043c0)=[{&(0x7f0000002e80)="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", 0x19b}, {&(0x7f0000003f40)="258e09281a460d7035b9d74c3146c073f2a72b3dd1e52ec50eb43c65546d9e1e92f0b750daa858b94434281643b4a2d52b6c9053ed81bc09659befd88d9a2a106cbfd5d61a4910445854389d394869cc4d9be3927cd266de79404233aa3b3492e10136231ff824fd16a72a657f8b5cf20469bad89b43e1d4612322882eb76a422e56640312dad80ca21fd780bea49c4533e6056d2f748d2f1d67c8b7217dc38e05a6b6205ed63e7b870ea158b6417dc2a93fe8691b2db87f3e846b75bf4816b8b7fd16b82135ff730282d8597684a0", 0xfffffdcc}, {&(0x7f00000040c0)="150a14865141bab1f9fa70e7292cf5a2c1d9f54b49f3ce87a28d1cd155883a9bd8bd56b493", 0x25}, {&(0x7f0000004200)="17c63078b8dc3bdff2713ff4a7cd8c8f0e305ceb3a3db8d534b31234b1c66e7d1964d42d068bbbe26e6ee1278be0628a69cb6e87a901e6da4ba62f0f0906225959368331ad7d5a26a881e87cf4b3649c804209a6624c27682312ac168435455c6ea2a8877ac26f31441915b112c63ca03d08b456d7f3012ebcf4fc38c7540fc89d024bd45f7e6387cf609b3f6ceb4f43bfa99f820b0d633099ee3fd8be523b84339109fb4d5515054212ee273510a99f893f2c424bac342255d807151a7a215d102a9fe108bf13ce471831414d7b5579e2b5360bb18a2788764273b28e1ddd3c3afe1b563a3dbd3c5b0949c9", 0xec}], 0x4, &(0x7f0000004cc0)=[], 0x0, 0x4004000}, 0x200}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000004600)="e9ad1be422791a87fdd94d23d094bbb21f291b4808d68d8ab9e7d2b083af9fb0a48fd3e343b1af28e6726d525c0d133324ef53adaf66510d185223d274f9c801358cc3446ec0635238279cd5b3346772c19a3ca844ac3531a65b19e27323465bb3867917f669b52c64c5bb7295a0", 0x6e}], 0x1, &(0x7f00000047c0)=[{0xb8, 0x115, 0x81, "4111a1a8375c490a095b55aaf104ca76cfeb2131fbae7dd8b367a9a6771e6b2a49be5f3c59529df087374d6f984369d003af7eb8b3e91fa683124065d36a7eda2a3e1c6f8d770e6c9a4b2269ccaf53da73d41c744d741498500c1be4b78074d3409882751730a01f04bf587a21be93d813340c7c48fdd5a79b8c763052de11ae6cdc75a4f6642a0d528d96540d65b3daf14529bb6c704cc761ffcd6c450f68ef0b762ced16"}, {0xf8, 0x1, 0x6, "b368eae7493dc55f8f9ba2cf83c73624426b9d137323caa7f9e000b1a97363efd636154a6497c627b908a94a78128ae791895eee3f820c85c5b5a0b9472316c07d5ec99007b5e9230e05dc8fbf544251551273f4354a486565e0dce2c1dd81426acbcddeca45c7f894d2fe7056bb35f989557da2c2a34d8072313f43058abe446504a1a91f0d454638075083b3e2ca1d8db389e5875c2cf038c08d39cd58ba0f09eb30946548dd0004ab25cc2c230470d4ea93dacbf1be1c3f767aa498f5ddbbe7405105fc9882415eb51bca960369434a2ae6a70177cc734a02137b6e554869525392d0322b94"}], 0x1b0, 0x40880}, 0x8}], 0x3, 0x90) 2018/03/04 07:31:03 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f0000001ac0)=""/4096, 0x1000) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) 2018/03/04 07:31:03 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="160000000000000000000000000000000008000000000009000000000000"], &(0x7f00000000c0)=0x1e) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={r2, 0x103, 0x0, []}, &(0x7f00000001c0)=0x116) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000200)={0x496, {{0xa, 0x4e22, 0x695cbab2, @mcast2={0xff, 0x2, [], 0x1}, 0x3f}}, {{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x16}, 0x5db7}}}, 0x108) bind$alg(r0, &(0x7f0000867000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(rfc4543(rfc4543(gcm_base(xts-camellia-asm,tgr128-generic'}, 0x58) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) 2018/03/04 07:31:03 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000000140)={'syz_tun\x00', @ifru_addrs=@nfc={0x27}}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="d86dd2543c1a77db5a4fd433d370545f14c3422b2ec0bd1700aa04fdaf56002a532635f391d7e0cfbb976faee18fad", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x18) 2018/03/04 07:31:03 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001b40)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001b00)={&(0x7f00000019c0)=@polexpire={0xc0, 0x1b, 0x301, 0x0, 0x0, {{{@in=@loopback=0x7f000001, @in=@multicast1=0xe0000001}, {}, {}, 0x0, 0x6e6bb1, 0x1}}, []}, 0xc0}, 0x1}, 0xfffffffffffffffd) 2018/03/04 07:31:03 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00001cffc8)={0x0, 0x0, &(0x7f0000002200)=[{&(0x7f0000001180)="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", 0x100}], 0x1, &(0x7f0000002240)=[]}, 0x0) socketpair(0xa, 0x2, 0x1f, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000380)={0x0, 0x9, 0x10, 0x0, 0x401}, &(0x7f00000003c0)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e22, 0x4, @mcast1={0xff, 0x1, [], 0x1}}}, 0xfea6, 0xfffffffffffffff8, 0x0, 0x5}, &(0x7f0000000040)=0xa0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000001c0)={r4, 0xfff}, 0x8) recvmsg(r1, &(0x7f0000000640)={&(0x7f0000000780)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000800)=""/39, 0x12e}, {&(0x7f0000000200)=""/249, 0xf9}, {&(0x7f0000000300)=""/67, 0x43}], 0x3, &(0x7f0000000540)=""/207, 0xcf}, 0x0) 2018/03/04 07:31:03 executing program 2: getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000f68fff), &(0x7f0000f68000)=0x4) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/04 07:31:03 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair(0x4, 0x80b, 0x54e7263f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x7, 0x5a, 0x180}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x100000001, 0xfffffffffffffffc, 0x2, 0x46, 0x10000, 0xd9b, 0x5, {0x0, @in6={{0xa, 0x4e24, 0x7, @loopback={0x0, 0x1}, 0x19ab}}, 0x40, 0x60, 0x6, 0x80000001, 0x1}}, &(0x7f00000001c0)=0xfffffcac) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000200)={r3, 0x4, 0x2, 0x3, 0x1, 0x4, 0x1, 0x7, {r4, @in6={{0xa, 0x4e20, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x1}}, 0x7, 0x7d0d607b, 0x7, 0x8, 0x101}}, &(0x7f00000002c0)=0xb8) getsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000340), &(0x7f0000000380)=0x4) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000300)) getsockopt$inet6_buf(r0, 0x29, 0xd0, &(0x7f0000000040)=""/62, &(0x7f0000001ffc)=0xfffffe8d) 2018/03/04 07:31:03 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000dc01)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000018002100feffffffffff10001c140000fe5d0000009ef3ffff8d08005fe3ca2e31b2ebbd73dffae511efdf3c11397782c19ebae8c1d4c87e5200bba7"], 0x1c}, 0x1}, 0x0) 2018/03/04 07:31:03 executing program 5: r0 = socket(0x11, 0x4800000000080003, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000100)={@multicast1, @dev, 0x0}, &(0x7f0000000140)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00', r1}) sendto$packet(r0, &(0x7f0000000040)="2d67fd60b61482f4cd0bbc2560f4af75", 0x10, 0x0, &(0x7f0000000000)={0x11, 0xc, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/03/04 07:31:03 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x26, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/17, 0x11}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000000080)=""/50, 0x32}], 0x3, 0x0, 0x0, 0xf20000000}, 0x12023) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0x10, &(0x7f0000000ff0)={&(0x7f000000a000)=@can={{0x1, 0x0, 0x1, 0x80000000}, 0x3, 0x3, 0x0, 0x0, "5d689ef1f75c8979"}, 0x10}, 0x1}, 0x0) 2018/03/04 07:31:03 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000080)={0x0, 0x47, &(0x7f0000014fb0)=[], 0x0, &(0x7f0000019f8e)=""/114, 0xfffffffffffffd04}, 0x0) recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f00000004c0)=[], 0x0, &(0x7f0000001040)=""/4096, 0x1000}, 0xfffffffffffffffe) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x88060490}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="300000003c0009002cbd7000feed5f13966207a468118c754fa1fbf6dbdf251f00000010007e000000000000000080000000000c00680000000000", @ANYRES32=r1], 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x10) recvmsg(r0, &(0x7f00000000c0)={&(0x7f000000f000)=@alg, 0x3f, &(0x7f000000efa0)=[{&(0x7f0000006000)=""/220, 0xdc}, {&(0x7f0000007000)=""/53, 0xa8}, {&(0x7f0000003f80)=""/128, 0x80}, {&(0x7f0000011000)=""/4096, 0x1000}, {&(0x7f0000010000)=""/21, 0x4}, {&(0x7f000001001f)=""/4096, 0x6fc}], 0x6}, 0x0) 2018/03/04 07:31:03 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x5, &(0x7f00000affc8)=ANY=[@ANYBLOB="1800000000000000000002000004000018160000", @ANYRES32=r0, @ANYBLOB="00000000000000009500000000000000"], &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) mmap(&(0x7f0000000000/0x915000)=nil, 0x915000, 0x3, 0x31, r1, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039efd8)={0xffffffffffffffff, 0x0, 0x0, 0x33, &(0x7f00002c5000), &(0x7f00003a3fcd)=""/51}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003a6ff0)={r1, 0x50, &(0x7f000039efb0)}, 0x10) 2018/03/04 07:31:03 executing program 2: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000020f88)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e", 0x24}], 0x1}, 0x0) recvfrom(r0, &(0x7f0000000000)=""/168, 0xa8, 0x40010003, &(0x7f00000000c0)=@generic={0x10, "0457a91ddbb1c675370b6ad4ba2c806fb6d0fd86755f7f7a9a050347d38f3e906dcc4b9b1223c59da70e7560e0111a9fb13ba16f8998568c3faac5db23f9326a4dde1058482f30c7096452e65033053399d9cdbb63092c636076092614e917a18110d1b1a46cfa14785199b5d16d51d98445aea793bb7b02ada4f2edef8a"}, 0x80) 2018/03/04 07:31:03 executing program 0: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) r1 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000340)={r1, r2, 0x0, 0x2, &(0x7f0000000240)="03d704a6cdcf8ec51f00725166b7cd2dd0173d41fc473fb0da44275d5c67ba5cff492b05ba3eba5c788d15ddaa7719db030f8c00a7063da1da0b83aefe2c406ebfd7175644f2b8373735de0f6742454c9f20d8705c38c0e0d3ba16d05d50ab97805a0132425c7340dc7591e09b60a3d46461222657ec53bceb37199a19470c7af588e84a4e23053cbfb01f5b05db2f33ebeddd246afe52bca43495163ff0405696a64739fd9a31446bd428d1f65e522643fba958035cccd68686a3be33a0f0aed128bbc87d5cd03530495f385ebab46ead4291e93689bfb830a4c3e9c0c15c6b801a9e39a652", 0x7f, 0xffff, 0x18e57e05, 0x1, 0x800, 0xfffffffffffffffe, 0x0, "7f28525c3dd7b7cefd8685f2359a710dd5e657a95cd9950f55696585be2e8cb2b43d2c7c900039c0b9f16b5d49b8961987a8607bc88cc4d739f7ad8a423521d1bdbe4640e78eb9"}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x6c}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) setsockopt$sock_void(r3, 0x29, 0x23, 0x0, 0x0) 2018/03/04 07:31:03 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000006c0), &(0x7f0000000700)=0x8) r1 = accept4(r0, &(0x7f0000000000)=@nfc, &(0x7f0000000040)=0x10, 0x80800) sendmsg$netrom(r1, &(0x7f0000000940)={&(0x7f0000000080)=@full={{0x3, {"518baf3abf7385"}, 0x8}, [{"4b680eb60447b8"}, {"a6977d11abf066"}, {"c3b830b8ed6bde"}, {"c6e9972e1e9deb"}, {"9c2cd037525654"}, {"ae6c852eb716e9"}, {"72c48a8ca229ad"}, {"e650232fdfc9ce"}]}, 0x48, &(0x7f0000000600)=[{&(0x7f0000000100)="aba69b5a1d184c9b8718a6a00b60eb258e1a7d20478501fbd4906c8750eb4320384558115dbb9d7f6e78adc8d7808cc7abc90bc448d553ac73277e5fb159de7068c6761d89088649b5c28c9ffb452d53a984b3779b9f5c982597249d3ff37912264ab07201708a989e16256edd2070b16efa", 0x72}, {&(0x7f0000000180)="600bc073e1ee13b1c58752e72170a00f", 0x10}, {&(0x7f00000001c0)="51b52f77", 0x4}, {&(0x7f0000000200)="9ca931d78c68067ee11ae6adfabd8cda0589f627cd2bac22230c9efc34c39f0550a06d5e74cefe5417aac6fa6b967c1dd69304ec6a2cb5e55de6f197be2d314ec3f53b1dec83b7498a9d7d4d8f879e1a3b37206a86a411e812440fc12f9ffd146464241cad7c9be24683aa4e0483253eb071df5b66c7197c734a9b56cc65f7dad1af5769eb59fcdd488a9001148741b3e0a47ae499dd7b85d30cd0cad131e03f7d45828743a216a7aecb395d3557629ddca182ad4657d575e90869a9d637836e680771a3425c9e64bbaec9d726bcdc2e15f8", 0xd2}, {&(0x7f0000000300)="3d41a346af3907d6442288707965de946eacc7e4fe8d67bb2e2a1bea63ef804ab55ed4810410d705d2d95f2a5e9784ba2080dd0baa4e6e8feaf876ab3705ca7b70ab74c4b065697ad7193a800f65acc1f937d485033664de86db1fff2da1f0e42db8584a5d09f4948a3102a339727b5a9e9e03f6db1bc5a5f0a0ce3a2317feb81f809da86f94a8568d1262520b88923d735570484cd9db5a0a4fdf8d199111b86d382cd5a1ba0932c0f357314c0b332bc4747d1ec42c6cd92173fc74ec7d9fbe", 0xc0}, {&(0x7f00000003c0)="edc09578437e6cf29f442ba68e1112b87a675796bf6df7a2683396d19ae4e5f10f9cd665e1227891b7d562662e24d6f3527d88d0588cd9b5005247e3791c4adeb7bc7c084950f0cd5ce78e011e26daba61eaccb034db66b0aad95cbd8517dac6be24a09b0dd633dcf3f36befb62b14c1221d5757bd4a2d513910833d08ec81969d671331972452779872f1655873ff242310640cfd8f11fbb77a738878d20ba9a9d6f68dce03f5ab4afd1f9e525fdfeec9b8561d7cd5839de3c72a8b599cca3fae43fa2cd1f51c8e736ae455ef8b2026fe7ec25541a21319ed", 0xd9}, {&(0x7f00000004c0)="01af606920779454ead50f1da955302e87ef85866c8d447f68b475c83d102dc451f89d587959da04b5c32b0653c2c06a279a8c411023785d13c6d2050a0dda7c4c1015b624a08dab6658ee0cf4b6cd97baee486181d4551f80b4e6a59dd0684741c294ebf06fc6c7232725f1d090d2029f4d657647bb00460d095dd731803c8b08e6b703554034f79d7b050c47f0271fde45c9b9f16d6cf0d9f9432e9679cf94ed9cfc83e9370b25c0019381b1bfa118f5e04a491ffa5815dc08bde02ea6ae6a882596b4a26bd2496be241b29a6c30df521de67fd38ea7645d49fd", 0xdb}, {&(0x7f00000005c0)="95adec9fe808bdb370cec92d234fafe2c8", 0x11}], 0x8, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x2c0, 0x40000}, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000680)=0x10000, 0x4) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f000023afb2)=""/78, &(0x7f0000b62000)=0x4e) 2018/03/04 07:31:03 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000280)={0xffffffffffffffff}) getsockopt$inet_mreq(r2, 0x0, 0x27, &(0x7f0000000140)={@loopback, @rand_addr}, &(0x7f0000000180)=0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000ff0)=[{0x1d, 0x0, 0x20000000}, {0x80000006, 0x0, 0x0, 0x80000001}]}, 0x10) sendto(r0, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) 2018/03/04 07:31:03 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000340), &(0x7f0000000380)=0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000)=""/134, &(0x7f0000000140)=0xd5) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={r0}) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000280)={'security\x00'}, &(0x7f0000000300)=0x54) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@loopback, @in6=@local}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f00000000c0)=0xe8) socket$bt_sco(0x1f, 0x5, 0x2) 2018/03/04 07:31:03 executing program 4: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4000000000000004, &(0x7f0000000000)="fcff84b66c", 0x5) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in6=@remote, @in=@remote}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) sendto$inet(r0, &(0x7f0000000040)='\\', 0x1, 0x20000055, &(0x7f0000000080)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000011c0)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@empty}}, &(0x7f0000001380)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000001300)={0x4, 0xd, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8001}, [@ldst={0x0, 0x0, 0x6, 0x8, 0x6, 0x20, 0xfffffffffffffffc}, @jmp={0x5, 0x6, 0x7, 0xa, 0xf, 0x0, 0xffffffffffffffff}, @generic={0x5, 0x1, 0xa3}, @map={0x18, 0x0, 0x1}, @alu={0x4, 0x0, 0xf, 0x1, 0x9, 0x6, 0xfffffffffffffff0}], {0x95}}, &(0x7f0000000180)='GPL\x00', 0x101, 0x1000, &(0x7f00000001c0)=""/4096, 0x41f00, 0x1, [], r2}, 0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r3, &(0x7f0000001500)="4fe5a79b5a590586d8c1406ef6e768658a0067011fd100a0b64cd2142bbca5e390609526d14954b55ccfa983812945da6da51fea46a249947a2e38a8eff87cc0796419466360ba82e2bd09479fe37607", 0x50, 0x4014, &(0x7f0000001580)={0xa, 0x4e22, 0x7cd2382e, @loopback={0x0, 0x1}, 0x3}, 0x1c) 2018/03/04 07:31:03 executing program 1: socketpair$inet6(0xa, 0x80007, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x6, &(0x7f00002fb000), &(0x7f0000d1bffc)=0x4) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10, 0x800) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000100)) 2018/03/04 07:31:03 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x100, 0x4, [0x2d, 0x20, 0x8, 0xb2c]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x3, 0xffffffff, 0x6, 0x3}, &(0x7f0000000100)=0x14) r2 = socket(0x1e, 0x2, 0x0) getpeername$packet(r2, &(0x7f0000bac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000012f000)=0x14) 2018/03/04 07:31:03 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb, 0x40}, 0xc) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x0, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f00000000c0)={0x6, r3}) sendmsg$nl_xfrm(r1, &(0x7f0000c36fc8)={&(0x7f00002a4ff4)={0x10}, 0xc, &(0x7f0000cb1000)={&(0x7f0000484000)=@polexpire={0xc0, 0x1b, 0x19, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@rand_addr, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {}, {}, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe}}, []}, 0xc0}, 0x1}, 0x0) 2018/03/04 07:31:03 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) socket$unix(0x1, 0x7, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/51, 0x33}], 0x1) 2018/03/04 07:31:03 executing program 6: r0 = socket$inet(0x2, 0x800, 0xfffffffffffffffc) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000c40)={'filter\x00', 0x7, 0x4, 0x3e8, 0x0, 0xe8, 0x0, 0x300, 0x300, 0x300, 0x4, &(0x7f0000000100), {[{{@uncond, 0xc0, 0xe8}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x3}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={0xac, 0x14, 0x14, 0x1a}, @rand_addr=0x5, 0x7}}}, {{@uncond, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) 2018/03/04 07:31:03 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) r2 = accept(r0, &(0x7f00000000c0)=@hci, &(0x7f0000000100)=0xc) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000140)=0x3, &(0x7f0000000180)=0x4) bind$inet6(r1, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @empty}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syzkaller0\x00', 0x0}) connect$packet(r0, &(0x7f0000000040)={0x11, 0xd, r3, 0x1, 0x4, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) sendto$inet6(r1, &(0x7f0000000080)='?', 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/04 07:31:03 executing program 2: r0 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xffe}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000030ff0)=""/16, &(0x7f000001a000)=0x10) 2018/03/04 07:31:03 executing program 3: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3f0, 0x98, 0x228, 0x228, 0x228, 0x0, 0x358, 0x358, 0x358, 0x358, 0x358, 0x6, &(0x7f00000affa0), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x0, 'ECN\x00', 0x0, {0x21, 0x8, 0x2}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfffffffffffffecf) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getpeername$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000680)=0x14) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0xf, 0x11, &(0x7f0000000480)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xd7}, [@jmp={0x5, 0x0, 0x0, 0x5, 0xf, 0xffffffff, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x10}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4e1, 0x0, 0x0, 0x0, 0x8}, @alu={0x0, 0x1ff, 0xb, 0x4, 0x2, 0x0, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xf9d, 0x0, 0x0, 0x0, 0x100}, @ldst={0x3, 0x3, 0x6, 0xf, 0x7, 0x1}], {0x95}}, &(0x7f0000000540)='syzkaller\x00', 0x5, 0xb8, &(0x7f0000000580)=""/184, 0x41000, 0x1, [], r2}, 0x48) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38", 0x2d, 0x0, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/04 07:31:03 executing program 5: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendto$ipx(r1, &(0x7f0000000140)="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", 0x1000, 0x44810, &(0x7f0000001140)={0x4, 0x5, 0x9, "f46fc1910ebe", 0x10001}, 0x10) recvfrom$inet6(r0, &(0x7f00000012c0)=""/99, 0x200, 0x100fe, &(0x7f0000001280)={0xa, 0x4e21, 0x7fffffff, @loopback={0x0, 0x1}, 0x81}, 0xfffffffffffffef2) bpf$MAP_CREATE(0x18, &(0x7f000000c000)={0x0, 0xffffffffffffffff, 0x200000000000, 0x0, 0x0, 0xffffffffffffff9c, 0xffffffffffffff01}, 0x2c) 2018/03/04 07:31:03 executing program 4: r0 = socket$inet6(0xa, 0x10000000000001, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8252b00140600fe8004000000000000000000000000aafe8000000000000000000000000000aa4e204e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) 2018/03/04 07:31:03 executing program 2: r0 = socket$inet(0x2, 0xa, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/04 07:31:03 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20, @empty}, 0x10) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f10fc8)={&(0x7f0000f10000)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\f\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x13b, &(0x7f0000d69f90)=[], 0x1f5, &(0x7f0000762000)=""/79, 0x4f}, 0x1) r1 = accept(r0, &(0x7f0000000000)=@ax25, &(0x7f0000000040)=0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$packet(r1, &(0x7f00000000c0)={0x11, 0xf7, r2, 0x1, 0x972, 0x6, @empty}, 0x14) sendto$inet(r0, &(0x7f0000e7b000)="dc", 0x1, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20, @empty}, 0x10) 2018/03/04 07:31:03 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000040)=ANY=[@ANYBLOB='filter'], 0x1) getsockopt$inet_buf(r0, 0x0, 0x82, &(0x7f0000000040)=""/24, &(0x7f00000004c0)=0x18) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) 2018/03/04 07:31:03 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0xfb) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000), 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0xd8, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x7ff, @dev={0xfe, 0x80, [], 0x14}, 0x8}, 0x50b) 2018/03/04 07:31:03 executing program 1: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa, 0x4e20, 0x0, @empty}}}, 0x32) setsockopt(r0, 0x400000000000111, 0x2, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) accept$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e20, 0x62df, 0x4e23, 0x4, 0xa, 0x20, 0x0, 0x62, r1, r2}, {0x8, 0x2411f37a, 0x1, 0x200, 0xffffffff, 0xd8, 0x28, 0xde01}, {0x4, 0x1, 0x6, 0xaa}, 0xffff, 0x6e6bb4, 0x2, 0x1, 0x3, 0x1}, {{@in6=@empty, 0x4d3, 0x7f}, 0x2, @in=@rand_addr=0x80, 0x3506, 0x4, 0x3, 0xc6, 0x1, 0x1f, 0xf1b0}}, 0xe8) sendmsg$nfc_llcp(r0, &(0x7f0000001540)={&(0x7f0000000340)={0x27, 0x5cea, 0x80000000000, 0x7, 0x7fff, 0xfd3, "ba4a9aa2286c8fc90b7f6bedfeffc5b1b2d4d51531854c4719b29a9c39814d17497cffbb73437581c7f7cd1f013e21ebb6f4b391bb7b68d505e0bbce0ed006", 0xe94f}, 0x60, &(0x7f00000014c0)=[{&(0x7f00000003c0)="966852b89e1b84e04c9029719a0fcab25a49c0b3fd498c3fbb5ccd29780e279770c6e83fbc219d787283fca11b0df48eba2c28e930c64797edb02f212a24ecf6fcf44b2fbdbe9ddd8ab7489310b7adaf8f78b4eb1bc7d9b3442080de60a940c1dbc55efd5a20360ef1b86ece", 0x6c}, {&(0x7f0000000440)="256a43a222d210b5f20f98c01d610f888690372defbfbac1c32e9514c04a4245642b0722c5f076381cb6d3337a856a77ae46f5c087", 0x35}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="57d3", 0x2}], 0x4, &(0x7f0000001500)={0x18, 0x103, 0x800, "29c6cf64497d0b5b"}, 0x18}, 0x800) 2018/03/04 07:31:03 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) r1 = epoll_create1(0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$can_raw(r3, &(0x7f0000477000)={&(0x7f0000523000)={0x1d}, 0x10, &(0x7f0000f9f000)={&(0x7f00002d5fb8)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "78107cf7ba34bb907619bca78c327758e0977d56a0428fcd2086f76c15e8bbf0272ad8184a3924c666339f8e3d1c1631d81bb612a655343ecf2221f317fc71e1"}, 0x36}, 0x1}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000071d000)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xa5, "dbac6891ef2db9d7cc07b71a5491e8576910b3e9cfb75efee52522cebdeecdf8b2534730b3b24cde665398ecdc15a0e3bc30eaa96c8d16a5e7fcd1bca750b5ac45a5597b6a92eb9d4a2dca135e402988524752d74fb32ebed031f335b5f2cbed143e02a428cce2b84018a1664f61f89351de132c6979eeb15bcec9a3c498f18412e8441e9cf498d871dbf1bf686af20ef59aa6630104cd6ba9c05466609c6a10158ec48367"}, &(0x7f0000000140)=0xad) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x4, 0x80000001, 0x8000, 0x1, 0x2, 0x6, 0x2, 0x4, r4}, &(0x7f00000001c0)=0x20) close(r0) 2018/03/04 07:31:03 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000012000503000000000000000007000000", @ANYBLOB="0000000058c7d7b2ccc12a26cfcd0000ffff07001d0002000000"], 0x2}, 0x1}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@getroute={0x14, 0x1a, 0x9, 0x70bd2d, 0x25dfdbff, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 2018/03/04 07:31:03 executing program 4: r0 = socket(0x5, 0x80807, 0xb46b) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000040), 0x4) r1 = socket$inet(0x11, 0x2, 0x0) mmap(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0) 2018/03/04 07:31:03 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000317da8)=@raw={'raw\x00', 0x9, 0x3, 0x1f8, 0x0, 0xffffffff, 0xffffffff, 0xb0, 0xffffffff, 0x160, 0xffffffff, 0xffffffff, 0x160, 0xffffffff, 0x3, &(0x7f0000443000), {[{{@uncond, 0x0, 0x90, 0xb0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x258) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00002fa000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) socketpair(0xa, 0x1, 0x3, &(0x7f0000000040)={0xffffffffffffffff}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f00000001c0)={@local={0xfe, 0x80, [], 0xaa}, r3}, 0x14) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x6}, 0x4) syz_emit_ethernet(0x32, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @dccp={{0x4e20, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 2018/03/04 07:31:03 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) syz_emit_ethernet(0x108, &(0x7f0000000700)={@empty, @random="69c332ab35ce", [], {@x25={0x805, {0x0, 0x4, 0xf1, "2c80fd80df3e35dbd36c439f39c436f7426f1abb1cfed7a52eac323fadad56a1934454452396af04d556681ce439c732fe8ab1159e50c8f23a3945ca0687158f2c7ac761f89bfb1742b2a0bd67a4f49b0f7a04e23f0b8938f5e9aaa1a701281800e1459ac20bce1dc9a7fee0d8e7b7078c6fd8b3364e3d9999840723118d061377351ef3c0bd87baef4286419250758d01e6f3a9d8ad1206352c5c3a94326cd9a9fdbcb134d8e224dfcaa1bf705ceb9c16e88d81a6cc466c90c00ee089d0b9e9abd6d611d5ad5173ad2bfb54a397b1a1ffacc58d034353d0f2d09c841bb48e7a5cad3c9a8b8a1bcb4a0239a5ef54fd8f91df444f947a3a"}}}}, 0x0) 2018/03/04 07:31:03 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0xdc3) getpeername(r1, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f00000000c0)=0x3a) connect$unix(r2, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa) preadv(r1, &(0x7f0000001100)=[], 0x0, 0x0) 2018/03/04 07:31:03 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x10}, 0x14) r0 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={r1, r2, r3}, 0xc) 2018/03/04 07:31:03 executing program 3: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000000c0)={r1, r2}) r3 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_opts(r3, 0x29, 0x39, &(0x7f0000000ff2)=@dstopts={0x0, 0x1, [], [@ra={0x5, 0x2}, @ra={0x5, 0x2}]}, 0x10) 2018/03/04 07:31:03 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000000000)="156bafa63e9da9f52cfa765fef6cf4724848f06b721d276aa2cffcabd8ce3f5f0d990dc9165827210f7e2e335ce6bc10908e46ea06f23b859c1c99f59345ffc2459446858c73074122e7b183843b68ba86706bf3bc1259", 0x57, 0x4, &(0x7f0000000080)={0xa, 0x4e20, 0x5d4, @mcast1={0xff, 0x1, [], 0x1}, 0x80}, 0x1c) sendto$inet6(r0, &(0x7f0000000080), 0xffffffffffffff22, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/04 07:31:03 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x1b, 0x7, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f00000000c0)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r2, 0x3, 0x2}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000012e30)={0x14, 0x15, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x4000a}, []}, 0x14}, 0x1}, 0x0) 2018/03/04 07:31:03 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) r1 = accept4(r0, 0x0, &(0x7f00000001c0), 0x800) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000240)) 2018/03/04 07:31:03 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) read(r1, &(0x7f0000000040)=""/76, 0x4c) 2018/03/04 07:31:03 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) unshare(0x400) setsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000100)="4d890d6d4a4962811f9f7610d03b353f56fbb7326af55334a69e468fafb79a626f22bcfcaf94cf0ca593e80b831c189c99ab2865b93124d14381dad828bd802aa8abe01e8ac123a3272e419878fcde181ac6e1d2d1215922fdcafb5a0b897c99c0f8328c1b8818d40ed6a78b8c3f2d51c751262a02793fd5902f0837945e265d8e30f197473dcc2ce89802f6c6ef7614c18240726e401ab430e9b7bad5d69f9e75ee052c7c8bc50587605316066b9ba5eda71fd78bc394e7d19fa9462cf24fc70f67e8128d7fa53ace1617", 0xcb) shutdown(r0, 0x0) read(r0, &(0x7f0000000000)=""/227, 0xe3) 2018/03/04 07:31:03 executing program 6: r0 = socket$inet(0x2, 0x3, 0x2f) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000580300007001000070010000ffffffffc800000070010000c0020000c0020000ffffffffc0020000c002000005000000", @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="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009000c80000000000000000000000000000000000000000002000736f636b65740000000000000000000000000000000000000000000000003800444e41540000000000000000000000000000000000000000000000000000010000000000000000000000ac14ffbb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a800000000000000000000000000000000000000000038005245444952454354000000000000000000000000000000000000000000000100000000000000ac14ffbbe00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a800000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000100000009000000e0000002ac14ffaa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a800000000000000000000000000000000000000000038004e45544d415000000000000000000000000000000000000000000000000001f3ff0005000000ac14ffaaac1400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x3b8) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000300)={'filter\x00', 0xb2, "b1b38fd373374de3ca341e0fef60a4a7f5b8789ef143f85f5e2de0a6e2b812d023ff5a5fbaf35d261c92c38b7c5e1a966bc5989340442d3c30df5f9867a93590adf0b102cb723cd9615e22e1a5e897b72c1104804ad82d2d0559640b28008bbca2e1f4cd9e0d33f0d12a956dab87d38e23727b5ef455b5e2616645f0074a51e77b62f158f5cf15e0b8dbb02ad0910e9ce6d6890657e160f2242f35c266043f15d966734e8610079287678bf188017dd60cb0"}, &(0x7f0000000000)=0xd6) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000180)={{{{0x2, 0x4e21, @empty}}, {{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0xb}, 0x3ff}}}, 0x6, 0x9, 0x7f, "7891808c34da34d45b0aca8bfcb901058cd1132bf1438bfbe3d6ca6e8cbe1ef064c2a940f2003806d7b564f0ddce2c428bd1bac566a19cfe3c416d5f11e61199233cd0622fecbcf5c3163fb38a91e180"}, 0x160) sendto$inet(r0, &(0x7f0000000100)="71c9", 0x2, 0x4008080, &(0x7f0000000140)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000000400)=0x7, 0x4) sendto$inet(r0, &(0x7f0000000080)="effa1651e2ff", 0x6, 0x0, &(0x7f0000cf9000)={0x2, 0x4e20, @empty}, 0x10) 2018/03/04 07:31:03 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) shutdown(r0, 0x2000800000000003) 2018/03/04 07:31:03 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000000)=[{r0, 0x12}, {r0, 0x4000}], 0x95c, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0xff79) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) 2018/03/04 07:31:03 executing program 0: r0 = socket(0x18, 0x2, 0x0) connect(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000100000000000000", @ANYRES32, @ANYBLOB="040000000000020000000120000000000000000000000000000000000000000000000000"], 0x32) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f0000000080)="229092ff180f9cd509", 0x3d4) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000100)={'ip6gretap0\x00'}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="fdec0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0xc) 2018/03/04 07:31:03 executing program 5: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003000)={0xffffffffffffffff, 0x28, &(0x7f0000002fd8)}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002ff4), 0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0x0, 0x6c, 0x800, 0x2}, &(0x7f0000000180)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000001c0)={r0, 0x7dcb, 0x7, 0x21eed62c}, &(0x7f0000000200)=0x10) 2018/03/04 07:31:03 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) listen(r1, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000000)=@buf={0x0, &(0x7f0000000080)}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000aed000)={0x1, &(0x7f0000027000)=[{0x2, 0x0, 0x0, 0x10}]}, 0x10) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'ip6gretap0\x00', @ifru_flags=0x4000}) r2 = socket(0xa, 0x80000, 0xee4b) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000040)=0x2, 0x4) 2018/03/04 07:31:04 executing program 5: r0 = socket$llc(0x1a, 0x3, 0x0) r1 = socket$inet(0x2, 0x0, 0x7) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000004c0)=0xfffffffffffffff9, 0x4) socketpair(0x9, 0x6, 0x80000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000000040)=0x7ff, 0x4) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000940)={'filter\x00', 0x7, 0x4, 0x4e8, 0x218, 0x0, 0x218, 0x400, 0x400, 0x400, 0x4, &(0x7f0000000100), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, 0xf, 0x1}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffff00, 0xffffffff, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0x622f33d85ef4241c, 0xff, 0x0, 0x0, 0x355013c6071d2272]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0x0, 0xff, 0xff, 0xff]}, 0x1, 0x8, 0xba84, 0xffff, 0x80000001, 0x400, 'bond0\x00', 'syz_tun\x00', {}, {}, 0x0, 0x100}, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x5, 'syz0\x00', 0x4}}}, {{@uncond, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x6, 'system_u:object_r:locale_t:s0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) accept4$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x10, 0x80800) r3 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000180)={{0x4, 0x95, 0x80, 0x9, 0x400, 0x8000}, 0x4}) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000640)=@raw={'raw\x00', 0x9, 0x3, 0x270, 0x0, 0xffffffff, 0xffffffff, 0xb8, 0xffffffff, 0x1d8, 0xffffffff, 0xffffffff, 0x1d8, 0xffffffff, 0x3, &(0x7f0000000140), {[{{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 'nr0\x00'}}}, {{@uncond, 0x0, 0xb8, 0x120, 0x0, {}, [@common=@unspec=@limit={0x48, 'limit\x00', 0x0, {0x0, 0x3}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x1, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2d0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000200)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000090000000300000008020000e0000000ffffffffffffffffe0000000ffffffff70010000ffffffffffffffff70010000ffffffff03000000", @ANYPTR=&(0x7f00000001c0)=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="000000000000000000000000000000000000000000000000000000000000000000000000000000000000de5a307716b15484000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800e00000000000000000000000000000000000000000002800727066696c746572000000000000000000000000000000000000000000000000000000000000480049444c4554494d4552000000000000000000000000000000000000000000ff0f000073797a3000000000000000000000000000000000000000000000000000000000000000007f000001000200000000000000000000627269646765300000000000000000006970365f767469300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000900000000000000000000000000000000000000000002000545241434500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000"], 0x268) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000480)={'syz_tun\x00', @ifru_flags=0x8100}) 2018/03/04 07:31:04 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) accept$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c) connect$inet6(r0, &(0x7f000000afe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) 2018/03/04 07:31:04 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = accept(r0, &(0x7f00000000c0)=@alg, &(0x7f0000000140)=0x58) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e22, 0x100000000, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7}}, 0x6, 0x800000, 0x80000001, 0x3, 0x6}, 0xa0) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000897ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000000000)={0x14, 0x7, 0x1, 0xfffffffffffffffd, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x40) 2018/03/04 07:31:04 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001600)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000520001003c83833161875fad1c2b428824cf00abf153f7e9ed1c7800000008000100", @ANYRES32=r2], 0x1c}, 0x1}, 0x0) 2018/03/04 07:31:04 executing program 3: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000fd4f01)=""/255, &(0x7f0000000080)=0x135f71227e34559f) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/04 07:31:04 executing program 0: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)="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", 0x1000) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) write(r0, &(0x7f0000001100)="11000000294ecac16752001f0014b2f407000904000200071008000100ffffffff0000002ebc9ec2e45c2fd562e26f7993a0c40b2ebb87434b31c95067523c063cfa9fb2b11d6fdea2c7b2b0a9e04dcd046543f7be5d6d0e86edb9aeba054f2af38794449fb92ada9222a4fb27e59f5e64d4addf3e2e865ee2dc54198808b4e9a762c3b82ba5e1339c0a4945393fd713ed3b76454f779f78a27628ff0f0000a17547472055de45d43ba2fdcde9733ed2907c5ed7b09125a029806b0f5bce5236460b338e6e2cef0f5543358a4e7f56a879d428ffcdfe25c5b5bed4044bfa864d6aaf59551dc66d5a", 0xe8) 2018/03/04 07:31:04 executing program 4: r0 = epoll_create(0x7f) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000040)={0xd0000008}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000080)={'ifb0\x00', @ifru_addrs={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}}) getsockopt$sock_buf(r2, 0x1, 0x1f, &(0x7f00000000c0)=""/12, &(0x7f0000000100)=0xc) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000140)={'NETMAP\x00'}, &(0x7f0000000180)=0x1e) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000001c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000000240)={r4, 0x2}) r5 = socket$inet(0x2, 0x0, 0x2) getsockopt$EBT_SO_GET_INIT_ENTRIES(r5, 0x0, 0x83, &(0x7f0000000380)={'nat\x00', 0x0, 0x3, 0x83, [], 0x1, &(0x7f0000000280)=[{}], &(0x7f00000002c0)=""/131}, &(0x7f0000000400)=0x78) r6 = socket$can_raw(0x1d, 0x3, 0x1) r7 = accept$packet(0xffffffffffffff9c, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000480)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f00000004c0)={'vcan0\x00', r8}) r10 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000500)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000600)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f0000000640)={0x1, 0x3312f84d, r10, 0xfffffffffffffffc, r11, 0x98, 0xc41, 0x1}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000680)={@dev={0xfe, 0x80, [], 0x16}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0xd}, 0x8, 0x401, 0xffffffffffff4d18, 0x500, 0x3, 0x2200000, r8}) r12 = accept4$inet6(r2, &(0x7f0000000700)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000740)=0x1c, 0x800) setsockopt$inet6_udp_int(r12, 0x11, 0x1, &(0x7f0000000780)=0x2, 0x4) bind$can_raw(r6, &(0x7f00000007c0)={0x1d, r9}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r12, 0x84, 0x7c, &(0x7f0000000800)={0x0, 0x80, 0x9}, &(0x7f0000000840)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000000880)={r13, 0x2, 0x3, "8c71ee"}, 0xb) setsockopt$inet_sctp6_SCTP_MAX_BURST(r12, 0x84, 0x14, &(0x7f00000008c0)=@assoc_value={r13, 0x2c}, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000900)=@assoc_value, &(0x7f0000000940)=0x8) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000980), 0x4) setsockopt$inet_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f00000009c0)={0x2}, 0x4) socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000a00)={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x1a}, 0x0, 0x3, 0x1, 0x100, 0x80000001, 0x1000200, r9}) 2018/03/04 07:31:04 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000b80)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f00000006000000e0040000700200000000000000000000d000000040030000100400001004000010040000100400001004000006000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc2b6000eab9ee81b7bd85cbe0f52c040000000000000000000000000000000000"], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280044534350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000fdffffff00000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000736974300000000000000000000000006e7230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800434f4e4e5345434d41524b0000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800484c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800434845434b53554d0000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x540) [ 528.475570] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/04 07:31:04 executing program 6: r0 = socket$packet(0x11, 0x1000000003, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'ip6tnl0\x00', &(0x7f0000000040)=@ethtool_pauseparam={0x13, 0xba, 0x3, 0x5}}) 2018/03/04 07:31:04 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300)=[], 0x0, &(0x7f0000000340)=[]}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x1e, &(0x7f0000000e40)=[], 0x0, &(0x7f00000012c0)=[], 0x302}}], 0x2, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) sendto$inet(r0, &(0x7f0000000080)="c3a897ef5ed0ab9559d6e522514935536ed5df86f263b4d6bc133a0d42f9423d18929363bf7738c586a0aaae5bce8edaffe7f18ad7f7587425ed64614d1297a877346aab4109b8c76759f43c547e27b997159dccce431caf3427e0ab5cc33d222a2db8f916af70", 0x67, 0x40000, &(0x7f0000000000)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) 2018/03/04 07:31:04 executing program 7: r0 = socket$inet(0x2, 0x80001, 0x3f) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000600)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f000002efc0)=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="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000f1010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0000801000000000000000000000000000000000000000000000000480049444c4554494d45520000000000000000000000000000000000000000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac140000ac14ffbb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x438) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x0, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e20, @empty}, {0x2, 0x4e21, @rand_addr=0x9}, 0x100, 0x0, 0xfff, 0x1, 0x2, 0x0, 0x401, 0x100000000, 0x7fff}) 2018/03/04 07:31:04 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000340)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000e0010000b8000000ffffffffffffffff00000000ffffffff48010000ffffffffffffffff48010000ffffffff03000000", @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'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b80000000000000000000000010000000000000000004800544545000000000000000000000000000000000000000000000000000001000000000000000000000000000000016772657461703000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009000000000000000000000000000000000000000000020004e4f545241434b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x240) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) listen(r0, 0x1008005) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23, @empty}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{&(0x7f0000000100)=ANY=[@ANYBLOB="1f000000"], 0x3b, &(0x7f0000000700)=[], 0x0, &(0x7f00000000c0)=[]}}], 0x400004c, 0x0) 2018/03/04 07:31:04 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000a80)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e0000000400000028070000ffffffff680500000000000000030000ffffffffffffffff580600005806000058060000ffffffff04000000", @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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="fe8000000000000000000000000000bb00000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000065716c0000000000000000000000000069726c616e30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0020003000000000000000000000000000000000000000000000000c000636f6e6e747261636b0000000000000000000000000000000000000000020000000000000000000000000000000100000000000000000000000000000000ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003801727400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffff000000000000000000000000000000000000000100000000000000000000000000000000fe8000000000000000000000000000bbff0100000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001ff020000000000000000000000000001fe8000000000000000000000000000aaff02000000000000000000000000000100000000000000000000ffffac1414aafe8000000000000000000000000000bbff020000000000000000000000000001fe8000000000000000000000000000bb00000000000000000000000000000001ff020000000000000000000000000001000000006000484d41524b00000000000000000000000000000000000000000000000000ff020000000000000000000000000001000000000000000000000000000000004e204e204e204e20000000000000000000000000a20d00000000000000000000ff020000000000000000000000000001fe80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006263736630000000000000000000000073797a6b616c6c6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400168020000000000000000000000000000000000000000000000005800686173686c696d697400000000000000000000000000000000000000000173697430000000000000000000000000000000000000000004000000000000000000000000010000010000000000000000000000000000004000636f6e6e6c696d6974000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000028015345434d41524b0000000000000000000000000000000000000000000000010000000000000073797374656d5f753a6f626a6563745f723a64686370635f7661725f72756e5f743a7330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f0000000000000000000000000000000000000000000000000004800544545000000000000000000000000000000000000000000000000000001fe8000000000000000000000000000bb6263736630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x788) r1 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000740)=@security={'security\x00', 0xe, 0x4, 0x498, 0xffffffff, 0x100, 0x2d0, 0x100, 0xffffffff, 0xffffffff, 0x3c8, 0x3c8, 0x3c8, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@uncond, 0x0, 0xa8, 0x1d0, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@inet=@length={0x28, 'length\x00'}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f8) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x6, {{0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x5}}}, 0x88) 2018/03/04 07:31:04 executing program 0: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000043ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_dccp_buf(r1, 0x21, 0xce, &(0x7f0000000040)="57c76a15cc6b27d40ba89c5892e3beacf29cc8a1f12a4b9ddc548cc3757865f82869b489c76112ba03e5a7028b8f", 0x2e) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) listen(r0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000080)=0x6, 0x4) 2018/03/04 07:31:04 executing program 4: r0 = socket$inet(0x2, 0x10000000004000b, 0xc444) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f00000006000000880400003003000030030000700200007002000078010000f0030000f0030000f0030000f0030000f003000006000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000000000000000000dc99f91d73de0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d2000000000000000000000000000000100000"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000003800534554000000000000000000000000000000000000000000000000000003ffff0000ffff0000000000001c0300000000000000000000ac141400ac1414bb000000000000000065727370616e300000000000000000006e723000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000d0000000000000000000000000000000000000000000600053455400000000000000000000000000000000000000000000000000000000000000000000000000000050dc0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800f80000000000000000000000000000000000000000002800727066696c74657200000000000000000000000000000000000000000000000000000000000060005345540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff000000000000000065727370616e300000000000000000006c6f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800c0000000000000000000000000000000000000000000280069636d700000000000000000000000000000000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800c00000000000000000000000000000000000000000002800727066696c746572000000000000000000000000000000000000000000000000000000000000280054544c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4e8) 2018/03/04 07:31:04 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f0000000100)=0x8) getsockname$unix(r1, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) r2 = accept$alg(r0, 0x0, 0x0) r3 = accept4(r0, &(0x7f00000006c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000feff0000000000000000000000"], &(0x7f0000000700)=0x20, 0x800) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r3, 0x111, 0x4, 0x1, 0x4) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000480)=""/197, 0xc5}, {&(0x7f0000000580)=""/122, 0x7a}], 0x2) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000800), &(0x7f0000000840)=0x4) accept$llc(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000240)=0x10) accept$llc(r2, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000680)=0xffffffda) ioctl$sock_netdev_private(r2, 0x89f7, &(0x7f00000002c0)="0d29e9a9dc51d77f90f2928158746158a8543a8ce3b1266a53da20eedb3191600b5f6b3fe5a4bcc0f11776164f61c72304441eb1bc4167abb8f568e7141124642dfb921d7a31fed28ab158ca22101dd655000cdcb89ead0167f1c68bd5505e41f479c5fd33b340c51e15021fcbf80d1fb94a15b5087f135c63e153eae6ca90c2a6fcfe854e03dee97c7d3b02c9128e745147c51ba205a8c6b950656f3564d83fc16f080c8d9344a7efc505b58308a4980bdd91c274eb4fa73e13b3ae0bc0fc7d39b251315e7a8692a005d091d6453a") r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, @local}, &(0x7f00000003c0)=0x1c, 0x800) accept$unix(r1, &(0x7f0000000740)=@file={0x0, ""/108}, &(0x7f00000007c0)=0x6e) getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000400), &(0x7f0000000440)=0x8) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) bind$nfc_llcp(r3, &(0x7f0000000900)={0x27, 0x40, 0x4, 0x5, 0x6, 0x100, "e5cde41a909e85057795013e1bebd47c56aa8d3cf553eb3e9445bd53437cda00c478ecb0c94beb20110499714ff5c50e2a3c6b4ce87d0528cafb5558cc34b0", 0x4d2d}, 0x60) 2018/03/04 07:31:04 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = socket$inet6(0xa, 0x8000a, 0x0) pwritev(r1, &(0x7f0000001500)=[{&(0x7f0000000180)="3818a5da2176f7aa9cb0395816809df8923216f9ad574be448f98f732a6de47cdaf5e738c3af469e489f3a2ea1d04f707c24fa78ba1740364c638af51258dbc34ad0dc7308b083646a2b55fc09e54ea8a5e43dae877bac6d489aab90181487b136616967a00a253b112880affa6b990c88bc0a47cd173655bae5", 0x7a}, {&(0x7f0000000200)="31abf2c235c08f783395e4999cf2f456a734c2591590aeb84461c6856054399a07d36574d22c5319ef3dfff570a2", 0x2e}, {&(0x7f0000000240)="949c8ab9d30c95", 0x7}, {&(0x7f0000000280)="7c71a27da17e9703e438ef2002553b43854d3bd249b52192c8aa616b22039f67e70a214ef6f064901dee9f50298853a72bda3393089b783a1500ffe319c3885f90ec112ca2bb0f09922c65239c8e58c85af06c896a1006ec2fc8d9729877d3bac858b0bd6dd338b2753b9056b84ea8bc38d3aafede65550bbead29a91625c6975b16f0d4d94d2adfa49bc1ac5585589b9bbd28ce038f9cf993a2b3f178d635d814d883ef26cd37f0d7835cdc96b56743f4263340d7be1e0c7609dc6719c3cfac9012708df9a4e3a1536068226974e5f8f7e7c86356cc26b83803d323", 0xdc}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="5aa63f7ff8d54b713455b7131d207653269479f2283d1f79602837839f37f01d551ccbc41f1d26776de0f8a965a1a902591636cce62b60cf531327d6d2c081a82b2ee4066accc6a4d73f5cad6014", 0x4e}, {&(0x7f0000001400)="c159b9483b67e63d877a5a4803efc999d98fefbcda5fd28b95ff988066821294cbdd59260e8bd5ea9747d6f5b86a1c7b2cbabb6328cfb26f3a4f68262807a23104fe93c5404766af2dd091b4efee0530b962e5576c0bccee900e0680bcdc35", 0x5f}, {&(0x7f0000001480)="9a21427cb2040fe3b5c17ba1a955ae8ee373151b2c8bf4d935ae34f8b71182d0b37835d9987c56318e7793daa62ceda1717337f9583c377276e38ae62ac12d56b1cbdea58408", 0x46}], 0x8, 0x52) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @empty}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) r3 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000001600)=0x113, 0x80802) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000001640)={0x0, @in6={{0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0xe3f2}}}, &(0x7f0000000000)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001700)={r4, @in6={{0xa, 0x4e21, 0x1ff, @dev={0xfe, 0x80, [], 0xf}}}, 0x0, 0x1f, 0x101, 0x8000, 0x8}, &(0x7f00000017c0)=0xa0) 2018/03/04 07:31:04 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000040)=0x1, 0x4) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x58, 0x4, 0x3d8, 0x108, 0x208, 0x0, 0x2f0, 0x2f0, 0x2f0, 0x4, &(0x7f0000000080), {[{{@uncond, 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x428) socket$nl_route(0x10, 0x3, 0x0) 2018/03/04 07:31:04 executing program 0: bind(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x80) r0 = socket(0x20, 0xffffffffffffffff, 0x1000000) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000140)={@empty, 0x0}, &(0x7f0000000180)=0x14) sendto(r0, &(0x7f00000000c0)="75f3a35d6c2e80637982be8ac8d3f6f27682eb9bae636d6b16cb2bb13c30767a382c8d033053ebf852d31346d6b2869807ead2a51c1847bf14e0", 0x3a, 0x4000, &(0x7f0000000100)=@can={0x1d, r1}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00', r1}) sendmsg(0xffffffffffffffff, &(0x7f0000f36fc8)={&(0x7f0000000000)=ANY=[@ANYBLOB="1e0002010000006fbedf0000000000000001805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf09000400000000000000000000ac50d5fe32c4000000007fffffff6a008373ebb123fb5729005624281e00070ece000206000000090000fd00000900000000000b0000db000004da3603e6f7ba36326f0d07"], 0x80, &(0x7f000091d000)=[], 0x0, &(0x7f0000d19000)=[]}, 0x0) 2018/03/04 07:31:04 executing program 4: r0 = socket$inet(0x2, 0x2000000080002, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000002a40)=@nat={'nat\x00', 0x1b, 0x5, 0x410, 0x260, 0x378, 0xffffffff, 0x260, 0x0, 0x378, 0x378, 0xffffffff, 0x378, 0x378, 0x5, &(0x7f0000000040), {[{{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x14, @ipv4=@multicast1=0xe0000001, @ipv4=@multicast1=0xe0000001, @port=0x4e21, @icmp_id=0x67}}}, {{@ip={@empty, @rand_addr, 0xff000000, 0xff, 'bond0\x00', 'yam0\x00', {0xff}, {0xff}, 0x84, 0x1}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="43f163698238", 0xe71, 0x1, [0x3c, 0x4, 0x3d, 0xb, 0xd, 0x11, 0x36, 0x3d, 0x7, 0x3d, 0x37, 0x1e, 0x14, 0x32, 0x38, 0xf], 0x0, 0x101, 0xf1b7}}}, {{@ip={@rand_addr=0x10000, @loopback=0x7f000001, 0x0, 0xffffffff, 'ip6gre0\x00', 'vcan0\x00', {}, {0xff}, 0x0, 0x0, 0x2}, 0x0, 0xa0, 0xd8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x800, 0x0, 0x1, 0x1}}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x12, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x8, @port=0x4e23, @icmp_id=0x64}}}}, {{@uncond, 0x0, 0xe0, 0x118, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0xd1d2, 0x1, 0x0, 0x2}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x2, @multicast2=0xe0000002, @broadcast=0xffffffff, @port=0x4e23, @port=0x4e23}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x470) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=@raw={'raw\x00', 0x9, 0x3, 0x258, 0xb8, 0xffffffff, 0xffffffff, 0xb8, 0xffffffff, 0x1c0, 0xffffffff, 0xffffffff, 0x1c0, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@ip={@rand_addr, @multicast1=0xe0000001, 0x0, 0x0, 'erspan0\x00', 'irlan0\x00', {}, {}, 0x11}, 0x0, 0xc0, 0x108, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x5}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'snmp\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2b8) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000004ac0)=ANY=[@ANYBLOB="44472bd4710275f4e94fc791f45399accf78ba", @ANYBLOB="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", @ANYPTR=&(0x7f00000019c0)=ANY=[@ANYRES32=r0, @ANYRES64, @ANYRES32=r1, 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@ANYRES64, @ANYRES64=r1, @ANYRES64=r0, @ANYPTR64, @ANYRES32=r1, @ANYBLOB="306444409f8f786df4b8adddab7c1e1be683aa80ed3aa8146cf7f5b751216df06c45f3fd23f4ec2d26c75ec50fc52c07d34f52028d70e611659b707a048b9f73141ce0660910636ea22baa80fa27a90f027b0c5d98ca97e026074ac72b27cd3fa9d84405a03ef36bf829b78e2f1b93cafda0c36fa335a198fc47ddb74ef77d80d36d469864a054bbca9be3fe3a3eef1369f6d109afbd01e10b1060d147371d01239307f35fb44bf51abc4508cd3159b80c26d35ccf040099fcbfc0f9b7757d6aba0fb93139fd4af5735362f1c4cc465c67776da8f1859ec584de6033779a"], @ANYBLOB="353aa5d0ce4b615c41811aedda498b0f5b72937d63639c9dec6feac6cf78e27477d94c008f9d1ebfb467a2602e7b09b8fcffe9dcd5f436cd06db647d9977a2bc00", @ANYRES64=r1, @ANYRES32=r0, @ANYBLOB="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"]], 0x3) 2018/03/04 07:31:04 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000c80), 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000140)={r2, 0x2}) accept(r0, &(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f00000001c0)=0x26) bind$bt_l2cap(r3, &(0x7f0000000200)={0x1f, 0x400, {0x8, 0x2, 0x6, 0x5, 0x27, 0x7}, 0x4, 0x5}, 0xe) sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000007780)=0xfffffffffffffd87) sendmmsg(r0, &(0x7f0000007500)=[{{&(0x7f0000000340)=@nfc_llcp={0x27, 0x7, 0x0, 0x7, 0x0, 0x0, "0c6c1f98ce289db42160794bed0267191c3389e47a49c608c4529d0f272ebf79d66bb9016ef0edd96152914d8b8c5be277519615ccef31622e4efb0debb355"}, 0x60, &(0x7f0000000000)=[{&(0x7f00000022c0)="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", 0x51d}], 0x1, &(0x7f00000003c0)=[{0x10}], 0x10}}, {{&(0x7f0000000780)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(xts-cast6-avx)\x00'}, 0x58, &(0x7f0000000a80)=[], 0x0, &(0x7f0000000ac0)=[]}}, {{0x0, 0x0, &(0x7f0000004e80)=[{&(0x7f0000004c80)}, {&(0x7f0000004e40)="c7327bbf740ad2ab09137451db5322c534adc78d2bd1679f62cdebd288fd0fe4", 0x20}], 0x2}, 0x100000001}, {{&(0x7f0000005240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @empty}, 0x4, 0x0, 0x0, 0x3}}, 0x2e, &(0x7f00000056c0)=[{&(0x7f0000005480)="98", 0x1}, {&(0x7f0000005600)}], 0x2, &(0x7f0000005740)=[{0x10}], 0x10}}, {{0x0, 0x0, &(0x7f0000005bc0)=[], 0x0, &(0x7f0000005c00)=[{0x10}], 0x10}, 0x10000}, {{&(0x7f0000007080)=@sco={0x1f, {0x4, 0x2, 0x15208b08, 0x4, 0x8, 0x7}}, 0x8, &(0x7f0000007480)=[{&(0x7f00000070c0)="f5c259aaae1a9e1a24fee16f313cad24adda392a57ac68410d49f38c306771b3673b6975adebcc0fd803960a28af35b6347ea73876ebd67f6a058ab54466f3d035", 0x41}, {&(0x7f00000071c0)="a62108d928767d41b061c728286dfd4f1b9280185323cc08db63bf0a11e56b8c6715f71c84f2a5b9d8cef114d156b93cdbe80e78c2bc0d9b6baad2dfe72b1ca9c3ee03249db1ce9cddc953b4fec9f4aecc75cb72710e2335", 0x58}, {&(0x7f0000007340)="7587ca0ae0fcc7341448087448b390c17d30cd63e2be34598d123095ab0ede1754b3fb71375a93119d19b0342223c24e51a4a49632c260c8d932d244e383f27550cf60ef91658c52a34342882fa459224d6ae529a890a02209858b888876336eb979cc25305a3b5e3451ce72", 0x6c}], 0x3, 0x0, 0x0, 0x40000}, 0x7fff}], 0x6, 0x40) [ 528.610306] xt_CT: netfilter: NOTRACK target is deprecated, use CT instead or upgrade iptables [ 528.649847] x_tables: ip_tables: DNAT target: used from hooks POSTROUTING, but only usable from PREROUTING/OUTPUT 2018/03/04 07:31:04 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4}}, 0x2e) 2018/03/04 07:31:04 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=ANY=[], 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000840)={@random="4154047b3b43", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "c16d34", 0x8, 0x33, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @icmpv6=@echo_request={0x80}}}}}}, 0x0) 2018/03/04 07:31:04 executing program 1: r0 = socket$inet(0x2, 0x800, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000140)=@nat={'nat\x00', 0x1b, 0x5, 0x518, 0x0, 0x3e8, 0xffffffff, 0x2c8, 0x0, 0x480, 0x480, 0xffffffff, 0x480, 0x480, 0x5, &(0x7f00000000c0), {[{{@uncond, 0x0, 0x198, 0x1d0, 0x0, {}, [@common=@inet=@tcp={0x30, 'tcp\x00'}, @common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0x100000001}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x10, @multicast2=0xe0000002, @broadcast=0xffffffff, @icmp_id=0x68, @icmp_id}}}}, {{@uncond, 0x0, 0xc0, 0xf8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @port, @port}}}}, {{@ip={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x0, 0x0, 'syz_tun\x00', 'ip_vti0\x00'}, 0x0, 0xe8, 0x120, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x2af73d84, 0x4, 0x1}}, @common=@inet=@ecn={0x28, 'ecn\x00'}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @rand_addr, @empty, @gre_key, @icmp_id}}}}, {{@ip={@dev={0xac, 0x14, 0x14}, @loopback=0x7f000001, 0x0, 0x0, 'gre0\x00', 'eql\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x578) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'gretap0\x00', @ifru_addrs={0x2, 0x4e20, @rand_addr=0x4}}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000006c0)={r2, 0x1}, 0x8) r3 = socket$inet6(0xa, 0x800, 0x5) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000007c0)={r2, 0xdf31, 0x7, [0x3, 0x9, 0x8, 0x800, 0x0, 0xffffffff, 0x7f]}, &(0x7f0000000800)=0x16) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f00000026c0)=ANY=[@ANYRES32=r1], 0x1) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700)={0x0}, &(0x7f0000000740)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000780)=r4) 2018/03/04 07:31:04 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4(r1, &(0x7f0000000000)=@ipx, &(0x7f0000000040)=0x10, 0x800) pipe(&(0x7f0000000340)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000380)={0x0}) socketpair(0x5, 0x80807, 0x7fffffff, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000400)={r4, 0x0, r5}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000080)={@local, @local, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@empty}}, &(0x7f0000000200)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000240)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x9, 0x4e23, 0x800, 0xa, 0x80, 0xa0, 0xba, r6, r7}, {0x1, 0x200, 0x7, 0x0, 0x400, 0x3ff, 0x1, 0x6}, {0xfffffffffffffffa, 0xfffffffffffff001, 0x18a, 0xfffffffffffffff9}, 0x80, 0x6e6bbc, 0x1, 0x1, 0x1, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3500, 0x4, 0x1, 0x8, 0x7, 0x9656, 0x4}}, 0xe8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x35, 0x1, 0x401}, {}, {0x6}]}, 0x10) [ 528.675534] x_tables: ip_tables: rpfilter match: used from hooks PREROUTING/OUTPUT, but only valid from PREROUTING 2018/03/04 07:31:04 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) socketpair$inet6(0xa, 0x7, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000440), 0x1) 2018/03/04 07:31:04 executing program 0: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="84000000001d040000000000000000fffffff1000c00000000000000000000005b659a62290ff8380c2dbfdc5e9f17e1a04810d4647cd5291cb4e2bf501db1bb949869c29c4d914d9f26775c00004d0300997ea992690d46676bf8328b8c0bc1700612dbc3080c91745fa158cf0d70309f7f1969136edfd73294fff8f0ecf20d432227"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000001c0)={0xffffffffffffffff}) getsockname$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0xe}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x6, 0x4, 0x500, 0x7a1, 0x1, r2}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) setsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r3, &(0x7f0000070fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/04 07:31:04 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000094cff4)=ANY=[@ANYBLOB], 0xa) r1 = socket$unix(0x1, 0x1, 0x0) listen(r0, 0x0) connect(r1, &(0x7f0000fd5000)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xa) [ 528.717106] x_tables: ip_tables: DNAT target: used from hooks POSTROUTING, but only usable from PREROUTING/OUTPUT [ 528.734726] x_tables: ip_tables: rpfilter match: used from hooks PREROUTING/OUTPUT, but only valid from PREROUTING 2018/03/04 07:31:04 executing program 4: r0 = socket$inet6(0xa, 0xf, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) 2018/03/04 07:31:04 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) shutdown(r0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000936000)=0x1, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000040)={@loopback=0x7f000001, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) 2018/03/04 07:31:04 executing program 6: socketpair(0xb, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000040)=0xffffffffffffffff, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000003c0)=@filter={'filter\x00', 0xe, 0x4, 0x468, 0xffffffff, 0x160, 0x160, 0x0, 0xffffffff, 0xffffffff, 0x398, 0x398, 0x398, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @dev={0xfe, 0x80, [], 0x10}, [0xffffffff, 0x0, 0xffffff00], [0xff000000, 0x0, 0xff, 0xffffffff], 'lo\x00', 'tunl0\x00', {0xff}, {0xff}, 0x7f, 0x6, 0x4, 0x6a}, 0x0, 0x100, 0x160, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x40, 0x4, 0x1}}, @common=@srh={0x30, 'srh\x00', 0x0, {0x5c, 0x4, 0x9, 0x9, 0x6436, 0x40, 0x242}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [0xffffffff, 0xff0000ff], 0x4e21, 0x4e22, 0x4e23, 0x4e22, 0x200, 0x80, 0x4, 0x9fd2, 0x100000000}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @empty, [0xff0000ff, 0xff, 0x0, 0xff000000], [0x0, 0xffffffff, 0xffffff00, 0xffffffff], 'ip6gretap0\x00', 'ip6gretap0\x00', {}, {0xff}, 0x87, 0x5, 0x1, 0x20}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x5, 0x4, 0x0, [0x80000000, 0x9, 0x3, 0x200, 0x8, 0x3, 0x3, 0x8001, 0x80000001, 0x1000, 0x1, 0x5, 0x4, 0x8, 0x5, 0x1f], 0x3}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x1, 0x100, 0x3}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [0xffffff00, 0xffffff00, 0x0, 0xffffff00], [0xff000000, 0x0, 0xff000000, 0xffffffff], 'syzkaller1\x00', 'ip6_vti0\x00', {0xff}, {0xff}, 0x0, 0x7bfe, 0x7, 0x20}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d4, 0x4d3, 0x20000000000, 0x2, 0x2}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000380)=0x1, 0x4) 2018/03/04 07:31:04 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x6, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r1 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000000)=0xc680, 0x4) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c000000520001002bbd7000fedbdf250a000000080005000500000008000100", @ANYBLOB="0800020009000000e1ecbc184d59f156bcd183b797b8ad283408067a97d1b0c4da479130333f62cbcba7c35602f3cbd7d04576692b1e7468aac2bd59efd23c988679afdac599dca87de84b7ff8cde0b9fe84c7fc4912"], 0x2}, 0x1}, 0x200400c0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000140)={@dev, 0x0}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x105048}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="38fddbf0e8361a00001e00000000000000000000", @ANYRES32=r2, @ANYBLOB="0100240314000100ff0100000000000000000000000000010800040032000000"], 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x1612b0571090f7de) r3 = socket(0xb, 0x3, 0x6) accept$netrom(r3, 0x0, &(0x7f00000007c0)) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100), 0xffffffffffffff89) 2018/03/04 07:31:04 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(cast6)\x00'}, 0x58) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14) accept4$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x14, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="492f4e41b2af9b44c905f62c44cafaec", 0xfffffffffffffdaf) r2 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000140), 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000a00)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000000b00)=0xe8) connect$packet(r2, &(0x7f0000000000)={0x11, 0xf9, r3, 0x1, 0x10000, 0x6, @random="3f0842c39d34"}, 0xffffffffffffff99) 2018/03/04 07:31:04 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000002040)=@security={'security\x00', 0xe, 0x4, 0x668, 0xffffffff, 0x0, 0x108, 0x108, 0xffffffff, 0xffffffff, 0x598, 0x598, 0x598, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@loopback={0x0, 0x1}, [], 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x0, 0x0, 0x0, 0x7fffffff}}}, {{@ipv6={@dev={0xfe, 0x80}, @loopback={0x0, 0x1}, [], [], 'ip6tnl0\x00', 'gre0\x00'}, 0x0, 0x170, 0x298, 0x0, {}, [@common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv6=@mcast2={0xff, 0x2, [], 0x1}, [], @ipv6=@loopback={0x0, 0x1}, [], @ipv4=@loopback=0x7f000001, [], @ipv4=@rand_addr}}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@ipv6={@loopback={0x0, 0x1}, @empty, [], [], 'syzkaller0\x00', 'vcan0\x00'}, 0x0, 0x1b0, 0x1f8, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@multicast1=0xe0000001, [], @ipv4=@empty, [], 0x0, 0x0, 0x0, 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x3818, 0x10c0}}}, @common=@dst={0x48, 'dst\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6c8) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaa9c1ad0abaaaaaaaa0086df6050a09c00082b00fe8000000000000000000000000000bbfe8000000000000000000000000000aa4e204e20"], &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x40}, &(0x7f00000000c0)=0x8) accept4$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000180)=0x1c, 0x80800) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000006c0)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f00000007c0)=0xe8) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000800)={r3, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0xfffffffffffffffd}, 0x8) 2018/03/04 07:31:04 executing program 1: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x80000) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0xe) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)) 2018/03/04 07:31:04 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000011c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a6", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000001600)="474573fa04abdee24d8bd67e95de5aae6a72d6a941a7789d4536482dbea85e50aedb62ca9aabd2653bcf18d1fb2ece016dd1f3b0f70351900534063c6cfc1e185cd7af67b92eb1984d88a134cf03c24ac1f6a5908fea90e5c59749c960248d07d5fc61fec260e5c0e98a07023b9a68c5c2e89b81f3246cb98e352605694e2947af881daa8683bddb3545cc2d18784525", 0x90}], 0x1, &(0x7f0000001700)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) readv(r2, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) r3 = accept$alg(r0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) sendmmsg(r3, &(0x7f0000010cc0)=[{{&(0x7f00000000c0)=@sco={0x1f}, 0x8, &(0x7f00000005c0)=[]}}, {{0x0, 0x0, &(0x7f0000000680)=[], 0x0, &(0x7f0000000180)=[{0x18, 0x117, 0x2, "03"}], 0x18}}], 0x2, 0x0) 2018/03/04 07:31:04 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@l2, &(0x7f0000000040)=0xe) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, {0x4, 0x7ff, 0x1, 0x9, 0x9, 0x8}, 0x400, 0x60000000}, 0xe) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000ef0fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000423ff0)={&(0x7f0000961f4c)={0x14, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000014}, []}, 0x14}, 0x1}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)) 2018/03/04 07:31:04 executing program 2: r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003580)=@sack_info={0x0, 0x9, 0x9}, &(0x7f00000035c0)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000003600)={r1, @in6={{0xa, 0x4e22, 0x6, @loopback={0x0, 0x1}, 0xffffffffffffff28}}, 0x4, 0x1}, &(0x7f00000036c0)=0x98) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f00000000c0)={'ip6_vti0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) sendmsg$kcm(r0, &(0x7f0000003340)={&(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x0, 0x0, 0x3, {0xa, 0x4e22, 0x7f, @local={0xfe, 0x80, [], 0xaa}, 0xfff}}}, 0x3a, &(0x7f0000002240)=[{&(0x7f0000000140)="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0x1000}], 0x5, &(0x7f0000003700)=ANY=[@ANYBLOB="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"], 0x1048, 0x4010}, 0x40) ioctl$sock_ifreq(r0, 0x8997, &(0x7f00000033c0)={'syzkaller1\x00', @ifru_settings={0xffff, 0x3f, @te1=&(0x7f0000003380)={0x1000, 0x5, 0x7, 0x1}}}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000003440)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x10000, 0x1f}, &(0x7f0000003500)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003540)={0x1, 0x9, 0x20, 0x2, r2}, 0x10) 2018/03/04 07:31:04 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/03/04 07:31:04 executing program 4: r0 = socket$inet_sctp(0x2, 0xb, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x82, &(0x7f0000001000), &(0x7f000000f000)=0x4) [ 528.934606] selinux_nlmsg_perm: 5 callbacks suppressed [ 528.934614] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=14056 sclass=netlink_tcpdiag_socket pig=12778 comm=syz-executor3 2018/03/04 07:31:04 executing program 6: getpeername(0xffffffffffffff9c, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000140)=0x3a) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)={0x18, 0x1e, 0x109, 0x0, 0x0, {0x4}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1}, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x3, &(0x7f0000000040)=0x4) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000240)={{&(0x7f00000001c0)=""/32, 0x20}, &(0x7f0000000200), 0x20}, 0x20) r2 = socket$inet(0x2, 0xa, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000000), &(0x7f00000000c0)=0x4) recvmsg(r2, &(0x7f0000001a80)={&(0x7f0000001380)=@generic, 0x80, &(0x7f00000019c0)=[{&(0x7f0000001400)=""/66, 0x42}, {&(0x7f0000001480)=""/86, 0x56}, {&(0x7f0000001500)=""/161, 0xa1}, {&(0x7f00000015c0)=""/80, 0x50}, {&(0x7f0000001640)=""/209, 0xd1}, {&(0x7f0000001740)=""/75, 0x4b}, {&(0x7f00000017c0)=""/151, 0x97}, {&(0x7f0000001880)=""/99, 0x63}, {&(0x7f0000001900)=""/176, 0xb0}], 0x9, 0x0, 0x0, 0x6}, 0x40) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000280)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000300)={0x6, &(0x7f00000002c0)=[{}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f0000001340)={r4, &(0x7f0000000340)=""/4096}) getsockopt$sock_buf(r2, 0x1, 0x1f, &(0x7f0000000040)=""/102, &(0x7f0000000180)=0x66) socket$pptp(0x18, 0x1, 0x2) 2018/03/04 07:31:04 executing program 2: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000380)={r0, 0x1, 0x1, 0x5, &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000000100)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000007000)=[@in6={0xa, 0x4e20, 0x0, @empty}], 0x1c) r1 = socket$inet_sctp(0x2, 0x2, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x7, @loopback={0x0, 0x1}, 0x4}}, 0x100000001, 0xff, 0x10001, 0x2, 0x40}, &(0x7f0000000200)=0xa0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000003c0)=@assoc_value={r2}, &(0x7f0000000240)=0x8) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000000)={'broute\x00'}, &(0x7f0000000080)=0x78) 2018/03/04 07:31:04 executing program 4: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$sock_int(r0, 0x1, 0x800000000000003c, &(0x7f0000994000)=0x40000000, 0x4) 2018/03/04 07:31:04 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x800003a) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f0000000040)=ANY=[@ANYBLOB="05000000020002000000000000000000180000000303000000ff3f00000000000900000003000000cbffffff00000000ffffffffffffffff20010000ffffffff58020000ffffffffffffffff58020000ffffffff03000000", @ANYPTR=&(0x7f000002bfd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x4e5) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@add_del={0x2, &(0x7f0000000480)='irlan0\x00', 0x800}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00000004c0)={0x20000004}) 2018/03/04 07:31:04 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip_vti0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="00000000ffffffff01000000850a000000000000010000000400000001000205ec0100000000000037475004"]}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000013000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x10) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f00000000c0)={@empty, @local, @rand_addr}, &(0x7f0000000100)=0xc) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x24000045, &(0x7f0000004ff0)={0x2, 0x4e20, @rand_addr=0xfffffffffffffffe}, 0x10) [ 529.013007] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=14056 sclass=netlink_tcpdiag_socket pig=12789 comm=syz-executor3 2018/03/04 07:31:04 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000004000)={0x0, 0x0, &(0x7f0000000fc0)=[], 0x0, &(0x7f000000cf80)=""/128, 0x80}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_buf(r0, 0x0, 0x25, &(0x7f0000000080)="14204f8d774ce053598ea1f1b5f4a2ed1bdb370a1582b61de04913c4871ffc7b5275909b3fbbfb6e87d4bd624afe4cfac4c1632125755b5269c5203d145e402771d9e6d00ff39465c5f8d88cf22f73aa33de7a56822844ed65c3a99c5678b3d884bf68ed4e4455de449c3066dc3a5675fa4a24a0bc94939f719af2398753af6b298c05a0c663ea19ee9ff199c8f43195b9c3af948e28d035310bf84489e4cabe74cd1509b3e29377383d7f5e4278538e9b8fc3d5ba21190ca0b45c5bb2a4441b12055f61a449dab67970ea6ebf2736ad6e3c5c7094724d027ccecea099f1d7d8550f38dec75ee74d7d1c86cd51e1b75d849df52a42", 0xf5) 2018/03/04 07:31:04 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f000079e000)=""/24, &(0x7f0000000000)=0x18) getsockopt$inet_buf(r0, 0x0, 0x2a, &(0x7f0000000040)=""/135, &(0x7f0000000100)=0x87) 2018/03/04 07:31:04 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0xffffffffffffffff, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000000c000)={0x0, &(0x7f000000c000)=[]}, 0x10) 2018/03/04 07:31:04 executing program 5: getpeername(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="000400ed000000000000", @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'], &(0x7f0000000080)=0x26) r0 = socket(0x1, 0x80000, 0x7) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f00000019c0)) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f00000001c0)=0x8000202, 0x1) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f000052f000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x4, 0x0, 0xfffffffffffffffd}}, 0xe8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, [0x7, 0x4, 0x100, 0x6, 0x80000000, 0x6, 0x86, 0x8204, 0x5, 0x9, 0x6, 0x1ff, 0x1000, 0x0, 0x1]}, &(0x7f00000000c0)=0x108) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={r3, 0x78, "992b1f2ac136d0c53ea20b6f91dd780878468aab0dc61f013a9227f6fa71a7df037a8c7454dcd986fed6cb29ba697bb3b5e703ad9f1ae9c9d01a9e480ad82dde7e5acbec1928c07502abffd43b2b94894e196fdd82de3edaa877da4ac2e90d4c97410454619dc791ee16f8195198fe423d0400b92ed15022"}, &(0x7f0000000180)=0x80) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000340)={r4, 0x7f}, &(0x7f0000000380)=0x8) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[]}, 0x0) 2018/03/04 07:31:04 executing program 1: r0 = socket$inet6(0xa, 0x10000000002, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, @in={0x2, 0x4e23, @loopback=0x7f000001}], 0x30) ioctl$sock_proto_private(r0, 0x89e9, &(0x7f0000000000)='w') sendto$inet6(r0, &(0x7f000047f000), 0x9f, 0x8000, &(0x7f0000a2afe4)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000a7c9f1)="d6", 0x1, 0x48001, &(0x7f00008b1000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000001040)="1e", 0x1, 0x0, &(0x7f0000001080)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000180)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000043cff0d45064935400000000000000000000002d53c54f0644a15e07c0ce44bc0340b9510f77e06404bb6767117026b58386256a49ab08671f41c437e52449a324b90ba55ada04e060a49985d1d9a921eb9ff9a770d9e0c4b46bd3e9bc76b58f925a094b014294cbdf5a8276c88f1a10ffa8507fefb3c24e4d705225502ded4105350dd89ad36cdb713f91502f1be546043d92f4c41e61"], 0x48) 2018/03/04 07:31:04 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000040)={r0, 0x7}) listen(r0, 0x0) 2018/03/04 07:31:04 executing program 2: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) getsockname(r0, &(0x7f0000000580)=ANY=[@ANYBLOB="000000008a3200000000", @ANYPTR=&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f00000004c0)=ANY=[], @ANYPTR=&(0x7f0000000500)=ANY=[@ANYPTR64, @ANYPTR64, @ANYPTR64, @ANYPTR, @ANYRES64, @ANYRES64=r0, @ANYRES32, @ANYPTR], @ANYRES64=r0], @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'], &(0x7f00000001c0)=0x3) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000002c0)={0x0, 0x1}, &(0x7f0000000300)=0x8) r2 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000001000)=[{r0, 0x8107}, {r0}], 0x2, 0xfffffffffffffff8) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f0000000080)={0x9d, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}}}, 0x90) socketpair(0x3, 0x5, 0x7fff, &(0x7f0000000180)) getsockname$packet(r3, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x14) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000440)={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, r5}, 0xc) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r0, r4, 0x6}, 0xffffff52) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000480)={0xfffffffffffffffc}, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000340)=@sack_info={r1, 0x5}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000140)=0x1f9) 2018/03/04 07:31:04 executing program 6: syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x7e, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f0000000040)) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000002400)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @empty}}}, 0x32, &(0x7f0000002300)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/159, 0x9f}, {&(0x7f0000000080)=""/56, 0x38}, {&(0x7f00000000c0)=""/25, 0x19}, {&(0x7f0000001240)=""/131, 0x83}, {&(0x7f0000001300)=""/4096, 0x1000}], 0x6, &(0x7f0000002380)=""/124, 0x7c, 0x200}, 0x40000000) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000002500)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000002440)={0x0, 0x0, 0x7, [0x9, 0x5, 0x1, 0x1, 0x0, 0x9, 0x100]}, &(0x7f0000002480)=0x16) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000024c0)={r1, 0xd0d}, 0x8) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000002580)={'HL\x00'}, &(0x7f00000025c0)=0x1e) 2018/03/04 07:31:04 executing program 7: r0 = socket$inet(0x2, 0x3, 0x7) socketpair(0x5b9ee1bdec6a2290, 0x3, 0x8, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000000c0)={0xcb}, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000c00)=@broute={'broute\x00', 0x20, 0x5, 0x5b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200001c0], 0x0, &(0x7f0000000180), &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x70, 0x1b, 'ip6gre0\x00', 'rose0\x00', 'irlan0\x00', 'teql0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], 0x118, 0x198, 0x1c8, [@stp={'stp\x00', 0x48, {{0x1, {0x2, 0x3, 0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff], 0x0, 0x1, 0x1ff, 0x100000000, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff], 0x4e24, 0x4e23, 0x29, 0x40, 0x1, 0x2, 0xfff, 0xfffffffffffffc4c, 0x8, 0x6a83}, 0x2, 0x4}}}, @cluster={'cluster\x00', 0x10, {{0x400, 0x2, 0x412}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x0, 0x101, 0x4}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x4e}}}}, {{{0x5, 0x0, 0x0, 'bpq0\x00', 'bond0\x00', 'ifb0\x00', 'yam0\x00', @link_local={0x1, 0x80, 0xc2}, [], @random="0e058b79d7ed", [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], 0xe0, 0xe0, 0x110, [@physdev={'physdev\x00', 0x48, {{'ip6tnl0\x00', {0xff}, 'irlan0\x00', {0xff}, 0x5, 0x2}}}]}, []}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x7}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0xd, 0x2, 0x0, 'eql\x00', 'tunl0\x00', 'syzkaller0\x00', 'yam0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xb8, 0xe8, []}, [@common=@ERROR={'ERROR\x00', 0x20, {"c586b4c28ad0a3b8859e92b398bea24fd51ba13a5f65a8f46ae5f9aa4d4b"}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x19, 0x8, 0x0, 'rose0\x00', 'ip6tnl0\x00', 'gretap0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0xff, 0x0, 0x0, 0x0, 0xff], 0x70, 0x70, 0xc0, []}, []}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz1\x00'}}}}, {{{0x3, 0x24, 0x88bf, 'bridge0\x00', 'tunl0\x00', 'erspan0\x00', 'vlan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @random="49de3bed5279", [0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0x70, 0xa0, []}, []}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}}]}]}, 0x628) accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10, 0x80800) 2018/03/04 07:31:04 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140)=0x24f, 0x4) sendto$inet(r0, &(0x7f0000000040)="c3", 0x1, 0x800000120000801, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000080)=0x14) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x949, 0xfffffffffffffffe}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc7f9a), 0xfffffffb}], 0x1) 2018/03/04 07:31:04 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f0000000040)=""/91, 0x5b) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000001ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000600)=@broute={'broute\x00', 0x20, 0x2, 0x4e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x13, 0x2, 0x0, 'syzkaller0\x00', 'bcsf0\x00', 'ipddp0\x00', 'ip6gretap0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0xd8, 0x208, 0x240, [@realm={'realm\x00', 0x10, {{0xfa, 0xff, 0x1}}}, @m802_3={'802_3\x00', 0x8, {{0xd4, 0x0, 0x5}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x0, 'system_u:object_r:kmsg_device_t:s0\x00'}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}}, {{{0x11, 0x12, 0x888e, 'yam0\x00', 'bond0\x00', 'irlan0\x00', 'rose0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0xff], 0xe0, 0xe0, 0x210, [@rateest={'rateest\x00', 0x48, {{'dummy0\x00', 'bcsf0\x00', 0x10, 0x3, 0x4c, 0x81, 0xfffffffffffffc01, 0x0, 0x40, 0x13}}}]}, []}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x101, 'system_u:object_r:crond_unit_file_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x558) setsockopt(r1, 0x114, 0x8, &(0x7f0000000000), 0x0) 2018/03/04 07:31:04 executing program 5: r0 = socket$inet(0x11, 0x40000000000803, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000040), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0x0, 0x0, []}, {0x0, '\x00', 0x0, 0x0, 0x0, []}, {0x0, '\x00', 0x0, 0x0, 0x0, []}]}, 0x108) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380)=[]}, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e20, 0x80, @empty, 0x8000}}, 0x1, 0x9}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000380)={r2, 0x78a9dd83, 0x1, [0x6ac4]}, &(0x7f00000003c0)=0xa) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r2, 0x4, 0x29}, &(0x7f0000000340)=0xc) 2018/03/04 07:31:04 executing program 4: r0 = socket$inet(0x2, 0x5, 0x7ff) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0x48, &(0x7f0000000240)=[@in6={0xa, 0x4e21, 0x8000, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x3, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x6}]}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000003c0)={r1, 0x7ff, 0xa51, 0x7}, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00006a6fe4)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000002c0)={r2}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000000)=0xffffffffffffffb8, 0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000300)=0x100000001, 0x4) connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0x8) 2018/03/04 07:31:04 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000300)={0x0, @multicast1, @multicast2}, &(0x7f0000000380)=0xc) sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000000040)=[], 0x0, &(0x7f0000000940)=[]}}, {{&(0x7f00000002c0)=ANY=[@ANYBLOB="0cf326450c22cb49b077563dd7d7edddb922"], 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="990db42d", 0x4}], 0x1}}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000400)={0x0}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000480)={r1, 0x6, 0x5, 0x2}, &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xfff, 0x1, 0x4, 0x5, 0x3, 0x1000, 0x1, {0x0, @in6={{0xa, 0x4e20, 0xffffffff00000000, @ipv4={[], [0xff, 0xff], @empty}, 0x2}}, 0x5c2, 0xfc, 0xff, 0xbd, 0x5}}, &(0x7f0000000100)=0xb8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={r2, 0xf9, "f80a9053cb64d6e2e40422aa06c28443b882ce662c01ef3dfbcfbc998358c66ab3d1320c41610a2009a722dbe5acfe3e1113c13ecfd2dca715bfbb19dd29a630f5b8f83b7fc17c9f1d51dec4a1f89da43c9afa1e17679b231279830d33b6660ef754ce3ff76ba34915a65c0d4333a43355198d39724353ba5b406e0264ca6d30f64af81a02fd16aa61efda1b8c2b7c6942ddb41662e920bf626515660eda597b1d3858e8fcf0c890780c91fab7a522fc7b7f460b4ffa333fafc8cee5c1158c6587e709a51b570e26a0ca6d0e4670f6615099eafcd3ee3b8bcdf26d17738e9398f58c745ed6ecf49be1b5c7532e130a5ed9b47aa606a4c29c4d"}, &(0x7f0000000280)=0x101) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000003c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) 2018/03/04 07:31:04 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000550fd6)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x18, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @rand_addr}}}}}, &(0x7f00005ecff4)) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x927fa19d9c6346fa}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, @random="3b680e95f658", @dev={0xac, 0x14, 0x14, 0x16}}}}}, 0x0) 2018/03/04 07:31:04 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x53, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001500)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000001540)={0x5}, 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22, @empty}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f00002d3f70)=[{&(0x7f0000fe5ff0)='p', 0x1}], 0x1) sendto$inet(r0, &(0x7f0000000040)="f5", 0x1, 0x80, &(0x7f0000000140)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r2 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000080)) vmsplice(r0, &(0x7f0000000440)=[{&(0x7f0000000200)="189db28ab5e5596e0d78aeeafc81c3baf3eb37377d33aa4c4460448a640a1096b66958c0f79349b58dbd5e4aadd2b0eb3146e8705c2aadaddee5fb2cc56ad66d72eec718eff1bbf6b56ffa78f75a56f26b3401ddcbaa4b3225ae997eeb3dee32118394e5a7cc803bed4a315c61f55aa2a01e07db15abe60cab2a4c832a4e46e9576359383352d0635b792afac2610530ab64f861193e68c1c23482cbea", 0x9d}, {&(0x7f00000002c0)="dfde8531c198573176d95d757b26e20b22356eb0ae0bec363a13223a34fa954b88e9e402275deb8810655aaf6d146d86fa39f34884559dbed14041ae056cf4f5c8821ecaa74dcfcc4096766294682af280983250955897e4686623f84bfbbccc999085481e85286b52e98bb906cbc02f14b750081fbd1f40d9a9a0dc253c8adf4545ef61e881dd2375a8e7c69d881cc7302f2b010727dcd578fa", 0x9a}, {&(0x7f0000000380)="c961b21acd181b", 0x7}, {&(0x7f00000003c0)="5795378937a77c04e9348219adc31a0ba791693ec09dd14145d6552ccda0f863473ad8806c6f8382ff38388e6ab248dc29a6b52d001cf4ad6320c0c2967ad785571bc074b7f565b567013b6acd4b9a92cd59ba5f39fd6966d492a40e745f94a15dbdad", 0x63}], 0x4, 0x6) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000180)=[{0x2, 0xfffffffffffffffb}, {0x3, 0xfffffffffffffff9}, {0x6, 0xe76}, {0x8, 0x100000001}, {0x7, 0x5}, {0x8, 0x7ff}, {0x4, 0x5}, {0x3, 0x2dd9}, {0x0, 0x80}], 0x9) writev(r0, &(0x7f0000818ff0)=[{&(0x7f000016bde8)='\v', 0x1}], 0x1) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000020affc), 0x4) shutdown(r0, 0x1) 2018/03/04 07:31:04 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300000e000000000000000000000005000600000000000a004e200000000000000000e6ff00000000ffff0000000002000800080000008d0000000000000005000500000000000a004e2000e60000ff02000000000000000000000000000100000000000000000000000000000000"], 0x70}, 0x1}, 0x0) 2018/03/04 07:31:04 executing program 6: r0 = socket(0xc, 0x1, 0x6) sendmmsg$alg(r0, &(0x7f0000000980)=[{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="99fe0dafe4892b165868d887033de4ffe7f09c8cb6f08cab5d7f2e070c6e64b5a73d008d2f0e8c5bd2fe70aa57b0ba0f2ff81241c521872aa016b4b9d56a9e4abf0d3312809388fb8e0d946c71798ac0f6783fa5a9e32e75783a6f037db8fa4408b5a68fcf18ad940bef1eae53a51b1dd4198d7a500eeafe365634f474", 0xd}], 0x0, &(0x7f0000000ec0)=[@iv={0x0, 0x117, 0x2, 0x0, "ab187db063f0936ac7e767ca096ae0f941a4d602bced2c488914332940372f00327f634e722423521a90e9fbff2a9618697286b48f03788e820a68d419da162f2bf845524fa820245cbe232653553bafe8902d32b185c735630b4c2cd5b0dbf92ae9156bc65f41727cc84b078b73b5eb2e5489de4751127d821f9a85450c7d039ac00e701b0db3d7b8e1ee7b0ad2241ab674336d8ff6a61810ec312caece12d3344e948a99fc0156b9e02bb8ab1acd98f17e995bc7a504ad9e037d0222b31c8f4838774e999e"}, @iv={0x0, 0x117, 0x2, 0x0, "fbe08185466d308446a726fbeb07fbe78ad2f9a01835d13f74ace4970ee200af6ee38c4b4b81e866372b18d09908578ac9d9736fcaccf575cf34d65cca3f0d41fac2ca2e9e4f0077a500bf39b9c6341617cb39ec558277f5a47b86478ed9fb271676054ab14745e5341ea6d3074604e6e2b4e12bf8678314087bbf9ea8ddfb2976c405513bf691728cdd788acb0b8a863e6bceaf5c2a872032ad49de4d293f01e046aadcf12339c60944d4edc38eacd770296bfc7a27fdbc955fd050d002180072c18bf22ee1e718499d"}, @assoc={0x0, 0x117, 0x4, 0x2}], 0x0, 0x4008000}, {0x0, 0x0, &(0x7f0000000640)=[{&(0x7f00000002c0)="22e4eac5ef801e6532"}, {&(0x7f0000000300)="009e2119785477051efdebbb656e3ff22cc81e287f6e0ee805334eac868f31ddf26d93cc34d8a4507b5c8f549b74c8"}, {&(0x7f0000000a00)="fe1e447be068cfd23c5353df83ebc7b6f98708d15ef5643890f58e1007bbdc4742f28981759545b774a3977801e17994839fc3de373af0bc01fde0f4c616656115eeab8213f83889bbc7c75aa1889055f9e2cdc21d9f87a9fcc0c948ffa5cf70495367eed5b44dcc3adef664b23a88d0fe0011f4fe641765bdd4fe11ef9df394558201a1a9f03c40681e36d272ee0975398f556c2bf63569360a96b354340987e10cf255b82a58b6f81116a83cc06c2995929390704249eed4c85e84236847da65085d0de05e9bed343e426b169d166708669412994f169b4bb7b68170"}, {&(0x7f0000000440)="04b17a1b44616ae3cc7e3f5e372dba467da07e0a57d4f8ed2f5645cc2ea529b722ffea9666f5e6146b880f670c7d63430eaf2339faef13d55fc9e36c64cbb41876850c5b3c20f380fd35924b48f032748862108b7a000ff10c5c7851367c7f"}, {&(0x7f00000004c0)="479f2e0c17ae89895ab951aaf0a798eaa7821f2fc8ba1f3374c2c2afe57382316e2fb40c36c9841fb8dec078b6e2321abccb3bcd2500cc1e654236812e8caef79acaf586c3323b7430fde2400bb2672233a4837946a9b075fa2f524dea3d27f6cbbc064a11a77d7cf70f06bec9ca3a53392951d78ad7d02bbd3f15fd8bf1a29721fd15a799eb01e797b1c487fae76d98165c99d099bdd726b93fc9"}, {&(0x7f0000000b00)="826cc6c333edb5444699f4e974f7b761b7293cf6d5b4e24ea53ed1900deb35a7562542f8c77cc6ec34c83d00585ecca166b4a951e0d1afb0927232899868e2fc91156ef3da2c5bdfd9d9c4dfe7489f97fbb4b7989f84b0b426117ee8f1f7ba87e25f3da78a90f988e814245b08fee0675971512f14d406b0672ae518af54c673f4849608ebfe0097988d5c87c8a2469aad2a7cb9760013029b02151547eec734932a750d454db1636bb7"}], 0x0, &(0x7f0000000bc0)=[@assoc={0x0, 0x117, 0x4, 0x3}, @assoc={0x0, 0x117, 0x4, 0x6}, @iv={0x0, 0x117, 0x2, 0x0, "411a98aba1b8ea33f0d70a1dba4dcae6d868a28156764b80876ee57239e73a95ae01ecd8bc51c23d310d44ea5e99734dca704733f63be696318b5969839ca97cd07b9b1157c73778ce99bab317c4c8f4d80abec8ce510d742b5d60f85c4b5d62b8633f25f60ee79dc5c7ed31d63f8892c469af6abd4f0cc46746170181289f1b17c15ae6c31716924935d479d31cb8f49b912899737ca6cc1a28052f56f94a892fd6d5"}, @iv={0x0, 0x117, 0x2, 0x0, "137c11de2796727f336c3cc189f4d67b9321d8987e24ea9951793cc1570563983b83a7a017268bd7a30a0ab4a4c73713c1a09733f2130cb051bfbc96c2b424ee7cc21b17fd43c1d5fd4044f0123bb7b4f8a656199f19ac79b0cfff7f274bec6b3e0b49e82a6c0ca65c37e2a6b628f6137f"}, @assoc={0x0, 0x117, 0x4, 0x400}, @op={0x0, 0x117, 0x3, 0x1203d6bf21811b9b}, @op={0x0, 0x117, 0x3, 0x1}, @iv={0x0, 0x117, 0x2, 0x0, "047f8012f81ed488ecc6abf575247c9569b91ef6006632b4e3e51a97f28fbd46282575ce5f00bbb1e165f176176b6a2737a40a1e7c713bc57bcaedc5d3b2f480bbd229b70234ba41e6ed136cf7573ff32c6efab324af8814b32006839837a7608fdefaa91c8c8598c04dc0547814b9133337b6474368d1c569c1db4a3d4af6c3bce150ee5bbaff300def5191b2a72fff716e6758ac01508da5b5ed6eb80a57fc390ee896b3f74fe26d3d2657f6084d4035d253e50b5b6b8dbab646472481bc9fd6ce668c10af679f9144ed72"}, @op={0x0, 0x117, 0x3, 0x1}, @assoc={0x0, 0x117, 0x4, 0x3}], 0x0, 0x4000000}], 0x1ff, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f00000000c0)) socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000100)) 2018/03/04 07:31:04 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000017a000)=@abs, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) readv(r1, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/57, 0x39}], 0x1) close(r0) 2018/03/04 07:31:04 executing program 5: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f00000001c0)=0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r1, &(0x7f0000000100)="43ff28bdcf6b99e1f1e215ac80ccd6c6b985e88d1508f1af95b113c9fb84019264597a08db20d7772923459262bf24ec42004e19cc509d6ae04abae82a4b3d9e870b89522c78020b34acd9749b44443a6f42c32c5ca0000dc9ba8f438e1896190d6336313f3bf9a5007ab273282f40a089cbc130c2f39bc9fade04e58c677b88316649056676db8b19b3d18be9b413dad7b72ae8bd0fa039188962", &(0x7f0000476f8a)=""/118}, 0x18) 2018/03/04 07:31:04 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00009faff0)={&(0x7f00008bc000)={0x2c, 0x13, 0x700, 0x70bd2b, 0x0, {0x7}, [@typed={0xc, 0x0, @u32}, @typed={0xc, 0x1a, @fd}]}, 0xd}, 0x1}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000000c0)={0x6, 0x1}, 0x2) 2018/03/04 07:31:04 executing program 7: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000100)=0x78) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000002c0)="1f353998748c6ff0425cbd97c1e012d9f7f2c01ae5b04abc336861916865dc03e8ff41dd6a95ee4f8c6462a602ec2be632945cb3a618d40d19321638a628de677ce33273e4a03eecf1e0a42e7fb85535a304f4b83611d21f61221ddfe0d0ff47b31998b0aedf257e"}, {&(0x7f0000000340)="94c81d74f47d4d89c5208955b4c423d92a2d94c977c36b3be185b6e8d590054562534486e57f7a35046bf5933386ff3827270126d73309fcc38c055c33bbebd3013b3f495598963bb985cc219f370314be59cdddc27f815ab6707ee219dc21ea42885b05786dc9caf5b755a630c9fb7860e4476df7ff558b1e2f70d2302d2ce6c67150fcb4bf29a65cc9e1da7cec72564c4aefa46adfff66b9306dd797ef948f8a277d2d5e3c089f94cc1015bf000000"}, {&(0x7f0000000540)="763cde829fac140e1ff4ac5f7dee6c57003174a629da813cbdb83e70dfd95bfd5ad13368930c3e8a04fe871e9af6ae8d871256c11b6552439f35e0a5a9459da144e34c25bff51592c1694b3daa0ee978d8067f6f5446f4efa096d784376f516b937d71764c199dc1455a5060d2ed9ccf56dc85879fee576f6cfcf3ceca6d5bc72a5f12f2310a51d26b604aa124e52fe9"}, {&(0x7f00000004c0)="e9dd223a557c2dfe65477d2903b597b95508"}], 0x0, 0x0, 0x369, 0x2}, 0x45) 2018/03/04 07:31:04 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000001000)=0xfffffffffffffbd7, 0x2f2) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)="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", 0x1000) [ 529.226117] xt_cluster: you have exceeded the maximum number of cluster nodes (1024 > 32) [ 529.251148] xt_cluster: you have exceeded the maximum number of cluster nodes (1024 > 32) 2018/03/04 07:31:04 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe00", 0x20) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000180)="05bf5f87c8f561a3fcfc6678bdbee2f71cd1f9b83644db00940acf765a28007fc6cf8dd71a06f0acd6a91d710faf46c0c8470dab95fe5e554925a1d6df2145387223e0ad31452a80ab4594e9c67b2fb3749694fc046eae88e10b7eb7afb164f4e559de29e256dc91539ca3c5abafd5cd2d536ac8fcc200db12234f46d92f08ce928f5d6464960db4af33e1a8a45fc75bcbfd57b06e6d0b5fc6c792362e8c7736", 0xa0}], 0x1, &(0x7f0000000240)=[]}, 0x0) recvmsg(r1, &(0x7f00000005c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="00000000000000fcca54a5049ce3a500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ec0e45ccc10c000000000000000000000000000000"], 0x1, &(0x7f0000000540)=[], 0x0, &(0x7f0000da2000)}, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000080)) 2018/03/04 07:31:04 executing program 4: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffff9c, 0x6, 0x1d, &(0x7f0000000480)={0x4, 0xc3, 0x1, 0x4, 0x67}, 0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000900)={0x10}, 0xa, &(0x7f00000009c0)={&(0x7f0000000a00)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYRES64, @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES32=r0, @ANYPTR64, @ANYRES64=r0], @ANYBLOB="7ab4abd6bf2c4abbb0ff4df123fbb89a541c47b9cfc1d605c7d43a2573c18f35a0836e9a2295285eb4a7a5aa94bbd4be1815fb8eb4298bea8d6c8892fda7d34e8cfd3d17ebcd79d2b9ce3e583da88cc8fdbe06cb7b51057b481936623f7b315716c3cc7580b71f0d8162926da566bd79e3dc567dd4302f501b13717d913bfabfb65b33c5dc3292baaf947bee6a5280871a49ce714219463db9e744f886d8800f86ad6484f590cf049c899aa7677138a4d9298f1daa9f312499f5d5eae51012876c68a040317e823055145bc90bf073548a631727f3834c503dbb253df8", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYPTR, @ANYPTR64, @ANYRES64=r0, @ANYRES32=r0], @ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES64=r0, @ANYPTR, @ANYPTR64, @ANYRES64, @ANYRES64=r0, @ANYBLOB="50c07446b54e0cf18ecf0039492b216c6c5f5a143acdbd421a5fa6ccb92d37b18ea72547a07ebc22385a55a6a93fa102d95117f53c4f2c3d619c4b2b1a69750796f86345b1867b155da4bcc8c82cd36f55aca0ef3d97b03f2d87", @ANYRES64], @ANYBLOB="2fd4dfe4faddd644b16c2614def4c09deb92e1732ce011e7f8240fa3d7a4765843c40bf360b8025308667882fef8bf91daed6869e2c6da785f848f99edb7601f7e43211bfd23421f4b9e56b062dba3d965b62e3a9de6d5f22c2cae11243abdee4e4aaa602c0ce4866b59c61ee34edf76dc31f173a3dadb73cdbda89033be0614cc61261e5db039e457652a633c765f1640d5202d4af94e95fff6346fd056387ddb85cfc1bf8ae577c842983bc616", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYPTR64, @ANYRES64, @ANYPTR64, @ANYRES64=r0], @ANYRES64=r0], @ANYBLOB="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"], 0x2}, 0x1, 0x0, 0x0, 0x20004090}, 0x2) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000780)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@empty}}, &(0x7f0000000040)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000540)={r3, r4, r5}, 0xc) r6 = socket$inet(0x2, 0x800, 0x1) r7 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f00000008c0)=0xfffffffffffffc5c) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f00000006c0)={r6, r7, 0x1f, 0x6, &(0x7f00000005c0)="39a05ac68cf42ae0cd820727a3815e9716b8fc4350afa05e0030ed3173a4ce7e4e3b70acd5700620ddb1fd663f4acba6a5670c34f6cf592e97f643bbc981414086e2d2dc2e25fa184690d42325c66851eaf8b3a2411ed4f56141b1771dcc6275593a9309c0e45a56f654025742667fb21c0970a5e48f3939903d113550a5a514af053b38aa758d2750f469b25de46d1a36a07a8d9eec2abf2cfbfbccb14719787944f78dd22bb7cbc8f0f65f2c0f2107ee956252bb22777ff9c800fb1c135734a1cd0ada0f8c63725e1dc518eb5b2892872f27b068", 0x80000000, 0xc3, 0xc6db, 0xfffffffffffffffc, 0x408, 0x5, 0x8, "fcf6fa139f062ffdd88288e0e973d1d73ca2f9a31022fb12ea1c4209c63f4bdfbf06c8c6ef6bab36c7b65c15cd05f97a34001fab313052f1864b9782fea67e42f1f80ca7177ecd395b6320759e41f2f717eabc7503c005ce52844d7a84bdabb343d2ae134e8501fe5fd7a4"}) 2018/03/04 07:31:04 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000ff0)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000280)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x1, 0x1, 0x5, 0x8, 0x800, 0x80}, &(0x7f00000002c0)=0x20) bind$vsock_stream(r0, &(0x7f0000000200)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$packet_int(r2, 0x107, 0x10, &(0x7f0000000400)=0x8, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000340)={0x0, 0x100000000, 0x10}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000003c0)={r3, 0x8}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x9, 0x3, 0x80000001, 0x0, 0x8}, &(0x7f0000000100)=0xa0) setsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f0000000300)=0x3ff, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000140)={r4, 0xf00f, 0x3, 0xfffffffffffffff7}, 0x10) 2018/03/04 07:31:04 executing program 2: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0xa, 0x1000000000000008}, 0x1c) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000008000)={r0, &(0x7f0000000040)="ca51987a53487b34e300415af3d9b63a92848848dcd629dce68bd118ebdab90297a89f50ca94f5cc27d4882d2485718615eeb16c6aa47cde78cdad25c914af74be22bf658f327b7998c450cc6ca319ff968ff34113d2187ca21802d69bc3832231952b397e7c0c7b08174cfbc8165686f8a276e5a3ac"}, 0x10) 2018/03/04 07:31:04 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x1000004e21, @broadcast=0xffffffff}, 0xfffffffffffffd7a) sendto$inet(r0, &(0x7f0000a88f88), 0x101cd, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/04 07:31:04 executing program 5: r0 = socket(0x1d, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f00000000c0), 0x0) getuid() 2018/03/04 07:31:04 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'vlan0\x00'}) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x80, @local={0xfe, 0x80, [], 0xaa}, 0x80001}, 0xffffffffffffff07) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100)=0x1705, 0x4) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500)}], 0x1, &(0x7f0000000000)=[], 0x2d3}}], 0x2, 0x0) recvfrom(r0, &(0x7f0000000140)=""/218, 0xda, 0x40000001, &(0x7f0000000240)=@generic={0xa, "6c25b629f9754d63fa932ed5f1dceaabbd14e9ddc1be3a35ae537cde6653a3d8e7904b2952d272e4fb56e6e31f248104bd57ba76a14a29c14ad97a7d3fbf8276dd0769284fdce2ca5b5dfa7efbad49bb3c12ad6ca841b1bb6a159c7132f2dfff39a7bfc751c490e6205aa175f97b84bf4d40e4fb545cfeba0e99d538f771"}, 0x80) 2018/03/04 07:31:04 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ca0fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket(0x0, 0x2, 0x64) bind$vsock_stream(r2, &(0x7f0000000180)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00004a9000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x1}]}, 0x10) sendto$inet6(r0, &(0x7f0000000100)="f4", 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x6) sendto$inet6(r1, &(0x7f0000000000)="1e", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/04 07:31:04 executing program 1: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="e6394274b18aa92bce6d18ee66e94571", 0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000f2f)={{{{0x2, 0x4e20, @rand_addr}}, {{0xa, 0x4e20, 0x0, @empty}}}, 0x0, 0x0, 0x0, "08cf49763f46e535a62fddc552804dbbb42a79a4cb1e3bb8df10ba34f48b8e3ca8aa06a9519f88ac72227db55f504f6b457def6b687d1f4a416d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0x160) 2018/03/04 07:31:04 executing program 1: r0 = epoll_create1(0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000cd8000)) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000040)) epoll_create1(0x0) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000000c0)) 2018/03/04 07:31:04 executing program 5: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@local, @in6=@mcast2}}, {{@in=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet_sctp(r1, &(0x7f0000000180)=[], 0x0, 0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000f2f)={{{{0x2, 0x4e20, @rand_addr}}, {{0xa, 0x4e20, 0x0, @empty}}}, 0x0, 0x0, 0x0, "08cf49763f46e535a62fddc552804dbbb42a79a4cb1e3bb8df10ba34f48b8e3ca8aa06a9519f88ac72227db55f504f6b457def6b687d1f4a416d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0x160) socket$bt_rfcomm(0x1f, 0x0, 0x3) 2018/03/04 07:31:04 executing program 2: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@alg, &(0x7f0000000100)=0x58) connect$unix(r0, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e20}, 0x8) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/04 07:31:05 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000680)={0xffffffffffffffff, &(0x7f0000000500)="fea36984b7ca93e2c44e4ea211392fcc6159de6ba2448e1a66f2288d278d5a6c7b870eb72906bffd7e9b71d18e121ad2b78af24b56a3117e7c3cc95d8a6c630485693c22a44ecf72796fa25877a4f5d8291cf52706b6ab1ab69e68b02cc03ef026ebaae3c54026044331503c7d50afde145768882a9f77ae37eab56a24609bce7f9ebc7de1fffe90108663a42f8ab2b8b2aa049d44710c5f2954472f3cf47b14a9f488a7e84ad873a0cec60ca8135c3f037fb2789dcbccbc3bce48e58ed2139d92cd4dda37888e70dc6244213e94c38ac60382cd19f700", &(0x7f0000000600)=""/76}, 0x18) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="d7ddd2d2536e97243706461e97da8916720f10fbf84c0efab4d9819be59a2e761f877b3cb567ce8c8373c6790ac949e19d7d250275356a9e8b5ae5b10115746e8abd068189f422ae754f65682217f2b235ebdbe4c653cb568e52104225dc1843575f07742b3967bfa12ecd8646e410f07b084f973ac6e112b61c7df692e263cab92a2c5646768e14d0632d472eb5fdf072a028e38473ffa58f69ce3186079c4d55268d42e8ce231b5c303d68a5a1fda45d4f44bd9b305e2034ee6d97076e026416027611e86369662ad656a0834023c9017d8edc6415b4601d65242d843bd1d638e908cceaa00d9f3b041e", 0xeb}], 0x10000000000001be, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x2b0, 0x40}, 0x50) ioctl$sock_ifreq(r0, 0x8992, &(0x7f00000000c0)={'gre0\x00', @ifru_flags}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e22, 0x5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2f06b7bc}}, [0x1ff, 0x2, 0x5, 0x9, 0x72, 0x1f, 0x6, 0x1ff, 0x1a, 0xff, 0x3, 0x200, 0x277, 0xb5, 0x3]}, &(0x7f0000000800)=0x108) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000840)={r1, 0x2}, &(0x7f0000000880)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000008c0)={r1, 0x10000, 0x6, 0x422}, 0x10) 2018/03/04 07:31:05 executing program 7: socketpair(0x11, 0x800, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3ff, 0x6, 0x6, 0x4, 0x20}, &(0x7f0000000200)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)={r1, 0x1000, "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"}, &(0x7f0000001280)=0x1008) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, &(0x7f00000001c0)=0x98) 2018/03/04 07:31:05 executing program 2: r0 = socket$inet(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x1}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r1, 0x20, 0x901b, 0x5, 0xc4, 0x2d}, 0x14) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000300)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000003003000000000000ffffffffffffffff08020000ffffffff98020000ffffffffffffffff98020000ffffffff03000000", @ANYPTR=&(0x7f00000006c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000094638a8489506fcf347560c02b840f43763c604ca8efd3e3442540a42f5e7f82f28b37804f1eb4574f4b569901aa2b02472cfe54e2c25e0154632115f407b214d1a2801ff68c5ded8b8ea9c99758c054d137e38f003b167dfe00cdf8dc39d15ee8fc2adbbabeb6349e570d6edd3b21486ab1a294d68addb72f002269d3b50e6973ad72d93a7cd0fe2c4cf5d3b78a2d10a18c3a331f0208f8f913c07d37d074297e05b84595efc2e3a6e45e"], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c001080200000000000000000000000000000000000000005001686173686c696d697400000000000000000000000000000000000000000262707130000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff7f000000000000000000000000000020000000000000000000000001000000ffffffff000000000000000000000000480049444c4554494d45520000000000000000000000000000000000000000000400000073797a310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000900000000000000000000000000000000000000000002000545241434500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x390) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f00000001c0)={&(0x7f00000000c0)=[0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0], 0x3, 0x5, 0x7, 0x1}) syz_emit_ethernet(0x2a, &(0x7f00000007c0)=ANY=[@ANYBLOB="aaaaaaaabaaa00000000000008e64400001c0000000000009078ac141400ac1414bb4e204e2000089078d6b80b5fa2571c70739f0a1bedc7100da075ba36165752b03bd9839a24295c4367c72578dcbdc832caceb4de357c1ed14bfcaf765ac340a6dacd831915567a54660aca22505fd4fdaf6470d9da55c65a56f1633c6da6cd1fe97394a13c36e6bed26541f966da9877ee9cca"], &(0x7f0000000000)) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f00000002c0)) 2018/03/04 07:31:05 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x3, 0x808, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x3, 0x10, 0x6006, 'ip_vti0\x00', 'gretap0\x00', 'dummy0\x00', 'bpq0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0x120, 0x158, []}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffd}}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x8, 0xff, 0x2, 0x0, 0x0, "f736b0c9c45d8ab5227913f609a7e13d6debff6cff4c3d2a71df96a6a6cc8baa6d1df2d6ac5546491bebd5cf8f742719b36e5680e610cdf7a2a107b6a9b10f10"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xfffffffffffffffe}}}}, {{{0x5, 0x0, 0x8914, 'ip6tnl0\x00', 'lo\x00', 'yam0\x00', 'rose0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0xb0, 0x230, 0x268, [@devgroup={'devgroup\x00', 0x18, {{0x4, 0x6, 0x3, 0x80000001, 0x4543}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x100, 'system_u:object_r:ping_exec_t:s0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x0, 0x2, 0x10c7773a}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x15, 0x42, 0x6001, 'gre0\x00', 'syz_tun\x00', 'vlan0\x00', 'ip6tnl0\x00', @random="cdb079170219", [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], 0xd8, 0x258, 0x388, [@vlan={'vlan\x00', 0x8, {{0x1, 0x5, 0x2aeb, 0x2}}}, @mac={'mac\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x871, 'system_u:object_r:crond_exec_t:s0\x00'}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz1\x00', 0x1}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x0, 'system_u:object_r:kmsg_device_t:s0\x00'}}}}]}]}, 0x880) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000931000)="440d05030000000300070000ec", 0xd) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00003bc000)=""/141, &(0x7f000015affc)=0x8d) 2018/03/04 07:31:05 executing program 1: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) shutdown(r0, 0x2) poll(&(0x7f0000000000)=[{r0, 0x420}, {r0, 0x1002}, {r0, 0x2000}, {r0, 0x400}, {r0, 0x2000}, {r0}, {r0, 0x4000}], 0x20000122, 0xfffffffffffffffd) 2018/03/04 07:31:05 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e22, @rand_addr=0x140}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x0, {0x2, 0x4e20, @multicast1=0xe0000001}, "00ffffffffffffff00"}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000000c0)) 2018/03/04 07:31:05 executing program 6: r0 = socket(0x418, 0x0, 0xfffffffffffffffe) getpeername$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00000001c0)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) connect(r0, &(0x7f0000dcd000)=ANY=[@ANYBLOB="b27ddeb451c3cf531000", @ANYRES32, @ANYBLOB="02004e20ac1414aa00000000000000000200000000000200"], 0x26) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8), &(0x7f0000f5fffc)=0x8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @local, @empty}, &(0x7f0000000100)=0xc) sendto$packet(r0, &(0x7f0000000000)="2be9272b2ee224bf17be9f9159fde9532521f252cb3a412ee0bedce96722d794c5a77f7a5a4e90991b9a3408529b7d879576c70d862a68f26c240d501001976ebc021dfb30a345f3383d48f948858ae8a282f0361d03ec12c16137a5d08f604587c6aa877926dee597d694cc3cffb97cb4a664944e66f5ee2c0ebdf58b39a19d14a165f3ef1bb2d460f42687179d1b9780ab000742cd94ec0b8f9d0fd11610fc8c2278a5855d", 0xa6, 0x0, &(0x7f0000000140)={0x11, 0xb, r2, 0x1, 0x9d1cefd, 0x6, @random="73b1f9ee6051"}, 0x14) 2018/03/04 07:31:05 executing program 3: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0)=[], 0x0, &(0x7f00002d4000)=[]}, 0x0) 2018/03/04 07:31:05 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000790ffc), &(0x7f0000f40000)=0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) 2018/03/04 07:31:05 executing program 7: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="0180c2000000000000000000080045000037e41a681de8f18d00b36bb19941c2ffff4e204e2000289078b27895883d02b8a5f5e1952d59f35700980000000000000000000000000000003916066273881f352e551ae1a0318bdd1fa1297e123cdb4076d06e178c7314a866f9366b29934df052af77ade5d9a7d7783d56512957608295f43d1097750dcd1f823902fa10cbef97c6aafa62d3d32d1f16b47f43179c31d2acdd389ae7967f0d3e2028f3d1670bdab98f0aabebf9b3ba061dd68e29aefa8bdfb79a0ceeb90c0b334028060bd6611b112f061f06a1ba"], &(0x7f0000000380)) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000080)) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e23, 0x800, @mcast1={0xff, 0x1, [], 0x1}, 0x80}, 0x1c) 2018/03/04 07:31:05 executing program 2: r0 = socket(0x2, 0x3, 0x40000000000000fd) sendto$inet(r0, &(0x7f0000000080)="360000000000400719010000000000000900886aeff71d45", 0x18, 0x0, &(0x7f0000f05ff0)={0x2, 0x4e20, @empty}, 0x10) 2018/03/04 07:31:05 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0xfcdb) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) 2018/03/04 07:31:05 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)=[]}}, {{&(0x7f00000072c0)=ANY=[@ANYBLOB="01002e2f66696c654e00"], 0x4, &(0x7f0000000300)=[], 0x1b5, &(0x7f0000000600)=[]}}], 0x2, 0x0) [ 529.512669] kernel msg: ebtables bug: please report to author: bad policy [ 529.531541] kernel msg: ebtables bug: please report to author: bad policy 2018/03/04 07:31:05 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = accept(r0, &(0x7f0000000080)=@in={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000100)=0x3, 0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 2018/03/04 07:31:05 executing program 3: socketpair(0x2, 0x80000, 0xf, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x31, "698f386e6dbf7be4c894f9fd8b56526880043909abf344f47058a3283623013dceb123e32c4ac318982c72ecd1a219720e"}, &(0x7f0000000080)=0x39) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x3}, &(0x7f0000000100)=0x8) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000140)={0x8, 0x7}, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in={{0x2, 0x4e24, @empty}}, 0x1, 0xb28d}, &(0x7f0000000240)=0x98) r4 = accept4(r1, &(0x7f0000000280)=@hci={0x0, 0x0}, &(0x7f00000002c0)=0xc, 0x80800) bind$packet(r0, &(0x7f0000000300)={0x11, 0xd, r5, 0x1, 0xa59, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000340)=0xde, 0x4) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000380), 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00000003c0)=@sack_info={r3, 0xffff, 0x80}, &(0x7f0000000400)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000440), &(0x7f0000000480)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000004c0)={0x6, 0x0, 0x2, 0xc8a5}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000500)={0x1ff, r6, 0x10001, 0x85f}) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000540)={{{@in6=@ipv4={[], [], @remote}, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000640)=0xe8) syz_extract_tcp_res(&(0x7f0000000680), 0x9, 0xb5) bind$packet(r4, &(0x7f00000006c0)={0x11, 0xf7, r7, 0x1, 0x2f, 0x6, @empty}, 0x14) bind$unix(r1, &(0x7f0000000700)=@file={0x1, './file0\x00'}, 0xa) r8 = socket$inet6(0xa, 0x5, 0x6) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000740)=@assoc_value={r3, 0x3}, &(0x7f0000000780)=0x8) recvfrom$ax25(r1, &(0x7f00000007c0)=""/4096, 0x1000, 0x100, &(0x7f00000017c0)={0x3, {"0af3e52f91f4f4"}, 0x4}, 0x10) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000001800)={{0xa, 0x4e20, 0x401, @ipv4={[], [0xff, 0xff], @empty}, 0x8001}, {0xa, 0x4e23, 0x1f, @remote={0xfe, 0x80, [], 0xbb}, 0xda}, 0x29, [0x2, 0x1, 0xdecc, 0x8, 0x20, 0x2, 0x4, 0x1ff]}, 0x5c) syz_extract_tcp_res(&(0x7f0000001880), 0x7, 0x1) getsockname$packet(r4, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001900)=0x14) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) ioctl$int_in(r1, 0x5452, &(0x7f0000001940)=0x80) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001980)={r3, 0x2}, 0x8) recvfrom$ax25(r0, &(0x7f00000019c0)=""/143, 0x8f, 0x100, &(0x7f0000001a80)={0x3, {"e7df537a25b92a"}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000001ac0), &(0x7f0000001b00)=0x4) getsockopt(r8, 0x101, 0x2, &(0x7f0000001b40)=""/145, &(0x7f0000001c00)=0x91) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000001c40), &(0x7f0000001c80)=0x8) 2018/03/04 07:31:05 executing program 4: r0 = socket$inet(0x2, 0x3, 0x800000000000b) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@loopback=0x7f000001, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e21, 0x6, 0x4e24, 0x4, 0xa, 0x80, 0x0, 0x7b, r1, r2}, {0x3f, 0x5, 0x10000, 0xc2e, 0x9000000000, 0x9, 0x0, 0x5}, {0xb67d, 0x2, 0x8, 0x3}, 0x6, 0x6e6bb9, 0x1, 0x0, 0x2, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d4, 0x3f}, 0x2, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2, 0x0, 0x9, 0x7, 0x254, 0x6}}, 0xe8) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000a40)={'filter\x00', 0x7, 0x4, 0x410, 0x110, 0x220, 0x110, 0x328, 0x328, 0x328, 0x4, &(0x7f0000000ec0), {[{{@arp={@dev={0xac, 0x14, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bpq0\x00', 'ip6gre0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast2=0xe0000002, @rand_addr, 0xf}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2}, @mac=@link_local={0x1, 0x80, 0xc2}, @empty, @dev={0xac, 0x14, 0x14}, 0xf, 0xffffffff}}}, {{@uncond, 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x460) syz_emit_ethernet(0x2a, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffffffffff00000000000008eb0001080006040000ffffffffff20ac14ffbb877c020000a5ac14ffaa408bef9463712f47c113c73506056a6f25acb98b62d71d38fdbdd5d053b1294f60f461d1bfe3f94dde756fd4f23d2df67e771b4a8c2f6e571dec053ff57ed38c4e77a286433024f184daed7e0fc5ba47e0f19ce5eb04a805dd744dcc74e06537c659d2c9d4dee568e04ae7dad6a90a90081a7b57b86560fac7b2975b63ee1ead04df2786bea876"], &(0x7f0000002000)) 2018/03/04 07:31:05 executing program 6: socket$inet6(0xa, 0x2, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000006c0)={0xffffffffffffffff}) r1 = accept(r0, 0x0, &(0x7f0000000a40)) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000a80)=0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000640)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000040, 0x0, 0x0, 0x20000210, 0x20000448], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[]}, 0x78) r2 = accept(r0, &(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @empty}}, &(0x7f0000000080)=0x1e) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f00000000c0)=0x2, &(0x7f0000000100)=0x2) 2018/03/04 07:31:05 executing program 7: r0 = socket$inet(0xa, 0xa, 0x8000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000400)={0x0, 0x935}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000480)={0x3, 0x4, 0x2, 0x6, r1}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000000000000004000070010000ffffffffc800000000000000e8020000e8020000ffffffffe8020000e802000005000000", @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="e0000001e00000020000000000000000726f7365300000000000000000000000697036746e6c30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009000c80000000000000000000000000000000000000000002000736f636b65740000000000000000000000000000000000000000000000003800534e415400000000000000000000000000000000000000000000000000000100000000000000e00000017f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a800000000000000000000000000000000000000000038005245444952454354000000000000000000000000000000000000000000000100000000000000ac14ffbbe00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800d0000000000000000000000000000000000000000000280069636d700000000000000000000000000000000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000500000000000000e0000002ac14ffaa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a800000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000100000000000000ac14ffaaac1400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x3e0) 2018/03/04 07:31:05 executing program 2: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x2716, &(0x7f00000000c0)=""/1, &(0x7f0000000100)=0x5f16f0024fbaeaf3) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) socket$inet6(0xa, 0x0, 0x0) 2018/03/04 07:31:05 executing program 0: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0xfffffffffffffff8, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@nat={'nat\x00', 0x19, 0x4, 0x4f8, [0x20000200, 0x0, 0x0, 0x20000330, 0x20000470], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x3, 0x0, 0x0, 'ip6gretap0\x00', 'bcsf0\x00', 'irlan0\x00', 'ip6tnl0\x00', @empty, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xd0, 0xd0, 0x100, [@cpu={'cpu\x00', 0x8}, @m802_3={'802_3\x00', 0x8}]}, []}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x11, 0x0, 0x0, 'irlan0\x00', 'rose0\x00', 'eql\x00', 'bridge0\x00', @random="cb6047f8c20c", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xd8, 0x110, []}, [@arpreply={'arpreply\x00', 0x10, {{@random="f1807638e968"}}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}, {0x0, '\x00', 0x2, 0x0, 0x2, [{{{0x0, 0x0, 0x0, 'eql\x00', 'ip_vti0\x00', 'ip6_vti0\x00', 'ifb0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @random="967e331d55f3", [], 0x70, 0xe0, 0x110, []}, [@snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}}}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @common=@STANDARD={'\x00', 0x8}}, {{{0xd, 0x0, 0x0, 'ip_vti0\x00', 'nr0\x00', 'ipddp0\x00', 'gre0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @random="c51c336f4c57", [], 0xa0, 0x110, 0x148, [@pkttype={'pkttype\x00', 0x8}]}, [@arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x570) 2018/03/04 07:31:05 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000972ffc)=0x1, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000dd0000), 0x4) syz_emit_ethernet(0x16, &(0x7f000031efb7)={@empty, @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100}}], {@generic={0x88a8, "4c8eac86"}}}, &(0x7f0000867fe8)={0x0, 0x1}) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socketpair(0x7, 0x0, 0x6, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet6(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x1c) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000180), 0x2) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000140)=0x4) sendto(r0, &(0x7f0000d10000)="ee", 0x1, 0x4000084, &(0x7f0000f6bfc6)=ANY=[], 0x0) poll(&(0x7f0000000000)=[{r0}], 0x2000000000000164, 0x0) 2018/03/04 07:31:05 executing program 7: setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000000c0), 0x4) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) sendmmsg$unix(r1, &(0x7f0000003f00)=[{&(0x7f0000000900)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000009c0)=[{&(0x7f0000000940)="a5", 0x1}], 0x1}], 0x1, 0x0) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000580)=0x1c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000005c0)={0x0, 0x1}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000640)={r3, @in6={{0xa, 0x4e24, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}}, &(0x7f0000000700)=0x8c) 2018/03/04 07:31:05 executing program 5: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x1c, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x77a, 0x4) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00000000c0), 0x10) 2018/03/04 07:31:05 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ffe000)=[{&(0x7f000095efd7)="2900000020001900013d00101b0000f60200001615de0005000000040d000a00051700000000000008", 0x29}], 0x1) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000000c0)={'ip6_vti0\x00', @ifru_addrs={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000080)={'ip6_vti0\x00', @ifru_flags=0x1000}) setsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f0000000100)="d48d0dee44f1c21ef7711b1405c66fc35b1e93f266", 0x15) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000040)) setsockopt$sock_void(r2, 0x1, 0x1b, 0x0, 0x0) 2018/03/04 07:31:05 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000da0ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) listen(r0, 0x0) listen(r2, 0x0) close(r1) [ 529.615758] kernel msg: ebtables bug: please report to author: entries_size too small 2018/03/04 07:31:05 executing program 5: socketpair(0x12, 0x7, 0x17, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000100)={0x3, &(0x7f0000000000)=[{}, {}, {}]}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xf, 0x25, 0x4, 0x2003, 0xa, r0, 0x1}, 0x411) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000040)}, 0x10) [ 529.664430] kernel msg: ebtables bug: please report to author: entries_size too small [ 529.679011] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pig=13028 comm=syz-executor6 [ 529.694790] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pig=13028 comm=syz-executor6 2018/03/04 07:31:05 executing program 0: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xce, &(0x7f0000912ffc), 0x4) r1 = socket$inet6(0xa, 0xb, 0xff) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000000)=""/119, &(0x7f0000000080)=0x77) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x6, 0x4, 0x6}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000140)=r2, 0x4) 2018/03/04 07:31:05 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001100)=@filter={'filter\x00', 0xe, 0x4, 0x3f0, 0xffffffff, 0xd0, 0x218, 0x218, 0xffffffff, 0xffffffff, 0x320, 0x320, 0x320, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @empty, [], [], 'ip_vti0\x00', 'ifb0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x148, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@mac={0x30, 'mac\x00', 0x0, {@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, 'gretap0\x00'}}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x450) syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140610fe8000000000000000000000000000aa9a44ebecaba76e8b00000000000000aa4e204e20e450b7f64b996a0615548723ff670fc02a3f2238631f001fa6a29bb94620852b0b85550c2aa8a49a2c750d626f347e5c", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) 2018/03/04 07:31:05 executing program 6: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x1, 0x148, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000440], 0x0, &(0x7f00000000c0), &(0x7f0000000440)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000100000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fcffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff01000000090000000000000000006772657461703000000000000000000065716c00000000000000000000000000626373663000000000000000000000006e723000000000000000000000000000aaaaaaaaaaaa00000000800000000000000000000000000000007000000070000000b8000000524154c545525400000000000000000000000000000000000000000000000000200000000000000073797a3100000000000000000000000000000000000000000000000000000000"]}, 0x1c0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x0, 0xc0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000000), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}]}, 0x138) bind(r0, &(0x7f0000000240)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) 2018/03/04 07:31:05 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r0}) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200), 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000040)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'ip6gretap0\x00', @ifru_ivalue=0x4}) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f00000001c0)) recvfrom(r2, &(0x7f00000002c0)=""/100, 0x64, 0x2, &(0x7f0000000340)=@un=@abs={0x0, 0x0, 0x8}, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x89f2, &(0x7f0000000180)={'irlan0\x00'}) 2018/03/04 07:31:05 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000240)={{0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x8cb5}, {0xa, 0x4e23, 0x8000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1a}}, 0x7}, 0x2, [0x0, 0xfffffffffffffff7, 0x40, 0x0, 0x8, 0x5, 0x400, 0x5d74]}, 0x5c) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000440)=@security={'security\x00', 0xe, 0x4, 0x430, 0xffffffff, 0xf0, 0x230, 0xf0, 0xffffffff, 0xffffffff, 0x360, 0x360, 0x360, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ipv6={@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 'teql0\x00', 'dummy0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'sit0\x00'}}}, {{@uncond, 0x0, 0x118, 0x140, 0x0, {}, [@common=@inet=@ecn={0x28, 'ecn\x00', 0x0, {0x1}}, @common=@hbh={0x48, 'hbh\x00'}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x4}}}, {{@uncond, 0x0, 0xf0, 0x130, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "de897f9ebd5fdf0c92997818d0c9ee211b73370d94f1ab192db5696dc8bf"}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x490) listen(r1, 0x1) r2 = socket$inet6(0xa, 0x4, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x8c, "7b57daf7a596b0c7da4f31f99d05deb08c55ea3585b46bb0c2383dd255dafdaae13e707f635422af57e491c44668d6ce09e19b668c7faba8c05158a118c2204b8ff5d49ac2f8d2e90a74c21db038aa05bb58286c94c984931fc922313d0d7cbe44900a1b637e80966d39c3c75e6f5788b1707520420a0d3d50543447cbb58ba60a3e283a78677d38ed7dc483"}, &(0x7f0000000000)=0x94) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={r3, 0x4}, &(0x7f0000000180)=0x8) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000900)={'raw\x00', 0x1000, "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"}, &(0x7f00000001c0)=0x1024) 2018/03/04 07:31:05 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000080)) accept4$nfc_llcp(r1, &(0x7f0000000100), &(0x7f0000000180)=0x60, 0x80000) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000040)=0x4) pipe(&(0x7f0000000000)) 2018/03/04 07:31:05 executing program 1: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000003c0)=0x1c, 0x800) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000400)={@loopback, 0x0}, &(0x7f0000000100)=0xffffffffffffff9c) r3 = accept4$inet(r0, &(0x7f00000001c0)={0x0, 0x0, @loopback}, &(0x7f0000000200)=0x10, 0x800) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000240)=""/152, &(0x7f0000000300)=0x98) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast1=0xe0000001, @rand_addr=0x70, r2}, 0xc) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$inet(0x2, 0x0, 0x9, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000000080)=0x2, 0x4) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x0, r2}) ioctl$sock_inet_SIOCSIFPFLAGS(r5, 0x8934, &(0x7f0000000000)={'nr0\x00', @ifru_flags=0x9001}) 2018/03/04 07:31:05 executing program 5: r0 = socket$inet(0x2, 0x3, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x3, &(0x7f0000000140)='F', 0x1) sendto$inet(r0, &(0x7f0000ff7000), 0x0, 0x0, &(0x7f000066354c)={0x2, 0x4e20, @rand_addr}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r1}) getsockopt$inet6_dccp_buf(r2, 0x21, 0xc, &(0x7f0000000180)=""/130, &(0x7f0000000240)=0x82) r3 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @empty}, &(0x7f0000000080)=0x1c, 0x80800) getsockopt$inet6_int(r3, 0x29, 0xce, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/03/04 07:31:05 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x16) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000016000)={0x1c, 0x52, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, [@nested={0x8, 0x1, [@generic="02"]}]}, 0x1c}, 0x1}, 0x0) 2018/03/04 07:31:05 executing program 0: r0 = socket(0xa, 0x6, 0x5) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@broadcast=0xffffffff, @rand_addr=0xff, 0x0, 0x400000000000010a, [@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001]}, 0x2c) 2018/03/04 07:31:05 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000)=0xfffffffeffffffff, &(0x7f0000000040)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x101, 0x0, 0x10001, 0x81}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f00000000c0)={0x7, r2}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000100)='bridge0\x00') 2018/03/04 07:31:05 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x7) socketpair(0x4, 0x80000, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) getsockname$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/03/04 07:31:05 executing program 3: socketpair$inet6(0xa, 0x7, 0x40, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x101}}, 0x0, 0xffff, 0x8001, 0x7f, 0x39}, &(0x7f0000000180)=0xa0) socket$packet(0x11, 0xa, 0x300) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/03/04 07:31:05 executing program 5: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)={@rand_addr, @dev}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x1, &(0x7f0000000280)=""/191, 0xbf) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)=[]}, 0x0) 2018/03/04 07:31:05 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000001980)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e21, 0x2d838203, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, {0xa, 0x101, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x0, [0x0, 0x5, 0xfe00000000000000, 0x7f, 0x4, 0x400, 0x10000, 0x7fffffff]}, 0x5c) 2018/03/04 07:31:05 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="000010c0a687d48c7a262008e843"], &(0x7f0000000040)=0x10) bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x20) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000300)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6b6defc43106b6f282ae30ed63eb7eaa48b743f9ea85e404fd1fdb06ee731f47be334262ac77f2b958c1b470745150b0000459e040e2a7300b16d09000000000000001467785160442561", 0xfffffe3c) socket$alg(0x26, 0x5, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0xffff, 0x4) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f000037df20)=[{0x0, 0x0, &(0x7f0000c73fb0)=[{&(0x7f0000f7b000)="8fd9427b5d4d10bfb7fb6ed28065c93b2e681135c92d42937082ad8ad687aecb0e7738467a1cbb4d96a18e14103a6825fb1a3167d29d4ac688c970e961d43455eff8684077c420946814c52ed09c995a23f29394a9c1adf58beef9427a40ab57a8d76de9e75d92b540be7c7f1b697f537ab27bc5559c6db1f7c19bc833ea65da", 0x80}], 0x1}], 0x1, 0x0) recvmsg(r2, &(0x7f0000883000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c00000000000000000000000000000000000000000000000000000000000000a5fd2b8731d98f88ffee264832320c841d8c35164a320500000000000000d3ed03790d75015801c87d5d7effeec146bd07f5fffbbc758a44f4e2dc3e80"], 0x58, &(0x7f0000ed5000)=[{&(0x7f0000f8af87)=""/121, 0x79}, {&(0x7f0000f8c000)=""/170, 0xaa}], 0x2, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) 2018/03/04 07:31:05 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000380)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0xfffffc65) r1 = accept$alg(r0, 0x0, 0x0) getpeername(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x000\x00'], &(0x7f0000000040)=0xc) r2 = accept4(r1, &(0x7f0000000180)=@generic, &(0x7f0000000200)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000240)={0x0, 0x100000001}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0x2, 0x1, 0x6, 0x0, 0x41}, 0xa0) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14, 0x800) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0x19}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @dev={0xfe, 0x80, [], 0x12}, 0x5, 0x9, 0x6, 0x100, 0x2, 0x40000, r5}) writev(r1, &(0x7f00001d3000)=[], 0x0) 2018/03/04 07:31:05 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept(r0, 0x0, &(0x7f0000000000)) listen$netrom(r1, 0x5ae) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) r3 = socket(0x7, 0x4, 0x200000089d) getpeername$netlink(r3, &(0x7f0000000040), &(0x7f0000000080)=0xc) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000001240), 0x9c7960c803fe997e) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000100)=0x3b0, &(0x7f0000000140)=0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000001380)={0x80000000, {{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x90) r4 = accept$inet(r2, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x20) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000180)=0x68d, 0x4) sendmsg$rds(r3, &(0x7f00000010c0)={0x0, 0x10103, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x4000}, 0x400800) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000001480)=ANY=[@ANYRES32=0x0, @ANYBLOB="58211f7ac795022c8347217c60f802e5baffffffffffff24016232f21bc73dfcaf3137860b0a77a46872c6f8958f86ed0641ce9053666bbb7f901701f7400890d24ff60319f13e1168ec1cffd364a6f9e966f7a706974661c0f79c6542df1b0789028856128d2bc098900b1fba675f5bb59847a381737ab2adca6ec515e90bc3536d4d3b3a4bea858b58cff4cda63512fc5a58989dc8cc15c38fbb40b0540320e54ef6fb02f5d6be9f384e93b3f93d4a0126e16921376023124e13f150df87d6bba32a335024107ec159c287b5a76cf231f21de345e3c52a8949add50932bc0ef8601dd5fbe3b955a17943436f87c1f40ad424534519ecd474b0a19db935346234e73c4949efad14afc8d7da0783aac4f52d87869b0a0e0ea24da05317da2c542fca1f950b0af019a9c4bb5a34b85b7858b19bae2aa073a449dca11563830cd8f3bb0447db8e45d33f000000000000"], &(0x7f00000011c0)=0x2) recvfrom(r3, &(0x7f0000001100)=""/74, 0x4a, 0x2060, 0x0, 0x0) getpeername$unix(r1, &(0x7f0000001180)=@abs, &(0x7f0000001440)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000001200)={0x800, 0x2, 0x9, 0x0, r5}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x4, 0x1, 0x0, 0x100000001, 0x7fffffff}, 0xc) close(r0) 2018/03/04 07:31:05 executing program 0: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400008}, 0xc, &(0x7f0000000300)={&(0x7f0000000e80)=ANY=[@ANYBLOB="6412000010fb08000000000000dbdf2500000000", @ANYRES32=r1, @ANYBLOB="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"], 0x1264}, 0x1, 0x0, 0x0, 0x14}, 0x4000) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) recvmsg(r0, &(0x7f0000000c00)={&(0x7f0000000280)=@sco, 0x8, &(0x7f0000000a00)=[{&(0x7f0000000380)=""/129, 0x81}, {&(0x7f0000000440)=""/235, 0xeb}, {&(0x7f0000000540)=""/164, 0xa4}, {&(0x7f0000000600)=""/70, 0x46}, {&(0x7f0000000680)=""/141, 0x8d}, {&(0x7f0000000740)=""/4, 0x4}, {&(0x7f0000000780)=""/243, 0xf3}, {&(0x7f0000000880)=""/116, 0x74}, {&(0x7f0000000900)=""/197, 0xc5}, {&(0x7f0000003240)=""/4096, 0x1000}], 0xa, &(0x7f0000000b00)=""/233, 0xe9, 0x555a}, 0x40000100) getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f0000000240)=""/26, 0x1a) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000140), 0x0) sendmmsg$alg(r3, &(0x7f0000000e40)=[{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000002200)="2c7f5da21906cb039a7c9c88845d17a3", 0x10}], 0x1, &(0x7f00000001c0)=[]}], 0x1, 0x0) pipe(&(0x7f0000000c80)={0xffffffffffffffff}) accept$llc(r4, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x10) readv(r3, &(0x7f0000000ac0)=[{&(0x7f0000002240)=""/4096, 0xc0}], 0x1) 2018/03/04 07:31:05 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000880)=@nat={'nat\x00', 0x1b, 0x5, 0x4c0, 0x210, 0xf0, 0xffffffff, 0x0, 0xf0, 0x3f0, 0x3f0, 0xffffffff, 0x3f0, 0x3f0, 0x5, &(0x7f0000000800), {[{{@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(0x21, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@llc_tr={0x11, {@snap={0x1, 0xab, "be87", "0ba94e", 0x88fe, "3fae25d4aae1731405ca"}}}}}, &(0x7f0000000040)={0x1, 0x3, [0x893, 0x872, 0x3fe, 0x90c]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'yam0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) syz_emit_ethernet(0x3e, &(0x7f0000001180)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "b7e720", 0x8, 0x3a, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @icmpv6=@echo_request={0x80}}}}}}, &(0x7f0000000180)) 2018/03/04 07:31:05 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000040)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x1000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x1, 0xf, 0x1ff}, &(0x7f0000000140)=0x10) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000b90ffc), 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e22, 0xfffffffffffffffa, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8}}, 0x6, 0x100, 0x8935, 0x8, 0x3}, &(0x7f0000000240)=0xa0) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000000280)={'ip_vti0\x00', @ifru_addrs={0x2, 0x4e23, @rand_addr=0xfffffffffffffffe}}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000e10000)=[@in6={0xa, 0x4e20, 0x0, @empty}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00003fefe7)={r2, 0xca, "fd7f9fd94397c5a67c1690a693ad4b21"}, &(0x7f00009a2ffc)=0x17) 2018/03/04 07:31:05 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0x373, &(0x7f00000001c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="000000000000000008001c00", @ANYRES32], 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r1 = socket(0x8, 0x803, 0x3) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) accept4$nfc_llcp(r1, &(0x7f0000000240), &(0x7f0000000180)=0x60, 0x80000) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x4) connect$vsock_dgram(r1, &(0x7f0000000300)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000002c0)={r2, 0x8, 0x3, [0x9, 0xd11, 0x0]}, 0xe) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000340)=0x9, 0x4) 2018/03/04 07:31:05 executing program 6: r0 = socket$inet(0xa, 0x801, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000700)={0x380, 0xc, 0x9, 0x4798fe98, 0x0}, &(0x7f0000000740)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000780)={r2, 0x7}, 0x8) connect$inet6(r0, &(0x7f0000000380)={0xa, 0x4e24, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000060020000ffffffff000000003001000098000000ffffffffffffffffc8010000c8010000c8010000ffffffff04000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000b42c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2c0) accept$inet(r0, &(0x7f00000003c0)={0x0, 0x0, @empty}, &(0x7f0000000440)=0x10) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000400)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) sendmsg(r3, &(0x7f0000014fc8)={&(0x7f0000000340)=ANY=[@ANYBLOB="02004e23ac1dc258f1cf01ab0000000000000000"], 0x10, &(0x7f0000000040)=[], 0x0, &(0x7f000001ef80)=ANY=[@ANYBLOB="20000000000000000000000007000000440f051100ef00009700000000000000"], 0x20}, 0x0) 2018/03/04 07:31:05 executing program 7: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, @empty}, &(0x7f0000000180)=0x10) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f00000001c0)=""/80, &(0x7f0000000240)=0x50) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000012efc8)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f000008eff0)={&(0x7f0000a60e4c)=@migrate={0x50, 0x21, 0x411, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, []}, 0x50}, 0x1}, 0x0) r2 = socket(0x9, 0x801, 0x2000000004) getsockname$packet(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000280)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000000080)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in=@dev={0xac, 0x14, 0x14, 0x13}, @in=@multicast2=0xe0000002, 0x4e23, 0x0, 0x4e24, 0xfffffffffffffffa, 0x2, 0x20, 0x80, 0x2d, 0x0, r3}, {0x3, 0x35, 0x0, 0x0, 0x9, 0x6, 0x5, 0x280000000}, {0x3f, 0x6c, 0x1, 0x7fff}, 0x800, 0x6e6bb0, 0x0, 0x1, 0x3, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d5, 0x6c}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x5, 0x3, 0x80, 0x400, 0x0, 0x6be}}, 0xe8) 2018/03/04 07:31:05 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) close(r0) bind(r1, &(0x7f0000000000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(ecb(aes),wp256-generic)\x00'}, 0x58) bind$unix(r1, &(0x7f000094cff4)=@file={0x1, "e91f7189591e9233614b"}, 0xc) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00005c8ff8)) close(r0) 2018/03/04 07:31:05 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x0, 0x80a, 0x9) accept$packet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000300)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000340)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@ipv6_newroute={0x1c, 0x18, 0x301, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, []}, 0x1c}, 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x81}, &(0x7f0000000080)=0x8) getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, &(0x7f00000003c0)={'HL\x00'}, &(0x7f0000000400)=0x1e) accept$unix(r4, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000140)={r5, @in6={{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x13}, 0x3}}}, 0x8c) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000000c0)={r5, 0x4, 0xffffffffffffffc1, 0x1}, 0x10) 2018/03/04 07:31:05 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x8, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86080000000000000000fe8000000000000000ae0b00000000aafe8000000000000000000000000000aa4e204e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="cdbc000090780000"], &(0x7f00000002c0)) socketpair$inet(0x2, 0x3, 0x20a3, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_dccp_int(r1, 0x21, 0x6, &(0x7f0000000080)=0xfff, 0x4) 2018/03/04 07:31:05 executing program 0: r0 = socket$inet(0x2, 0x3, 0x40) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000800)=@filter={'filter\x00', 0xe, 0x2, 0x408, [0x0, 0x200003c0, 0x20000768, 0x20000798], 0x0, &(0x7f0000000380), &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]}, 0x480) [ 530.020411] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65532 sclass=netlink_route_socket pig=13134 comm=syz-executor2 2018/03/04 07:31:05 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000000440), 0x4) setsockopt$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) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f00000001c0)={'icmp6\x00'}, &(0x7f0000000200)=0x1e) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x800, {{0xa, 0x4e22, 0x200, @remote={0xfe, 0x80, [], 0xbb}}}, 0x1, 0x2, [{{0xa, 0x4e23, 0x8, @empty, 0x10000}}, {{0xa, 0x4e22, 0xb07, @empty, 0xff}}]}, 0x190) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000340)={{{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e23, 0x7fff, 0x2, 0xa0, 0xa0, 0x2e, 0x0, r2}, {0x1, 0x1, 0x4, 0x9, 0x5, 0x9, 0x1, 0x3ac}, {0x0, 0x7, 0x3, 0x1}, 0x1, 0x6e6bbf, 0x1, 0x0, 0x1, 0x3}, {{@in=@rand_addr=0x4, 0x4d3, 0x3b}, 0xa, @in=@broadcast=0xffffffff, 0x3507, 0x4, 0x3, 0xb7, 0x6aac20a6, 0x9, 0x1000}}, 0xe8) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(0xffffffffffffffff, &(0x7f0000002940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002980)=0x14) bind$can_raw(r4, &(0x7f00000029c0)={0x1d, r5}, 0x10) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000500)={{{@in=@multicast1=0xe0000001, @in=@dev={0xac, 0x14, 0x14, 0xf}, 0xffffffff, 0x8, 0x4e24, 0x25, 0xa, 0xa0, 0xa0, 0x6, r5, r2}, {0x787d, 0xffff000, 0xfffffffffffffffb, 0x4, 0x4, 0x7, 0x200, 0x47f}, {0x8001, 0xc50, 0x4, 0xf3bf}, 0x100, 0x6e6bb2, 0x0, 0x0, 0x2, 0x3}, {{@in6=@empty, 0x4d5, 0xff}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3504, 0x3, 0x1, 0x3f, 0x7ff, 0xfffffffffffffc01, 0xd269}}, 0xe8) 2018/03/04 07:31:05 executing program 6: sendmsg$key(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[], 0xfffffc8b}, 0x1}, 0x0) 2018/03/04 07:31:05 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000001580)=@ethernet={0x0, @empty}, &(0x7f00000015c0)=0x10) sendto$ax25(r0, &(0x7f0000001600)="bfc811dd99eced7172ddb0fa27081e87664798a5da4a66cda35f5b14f50e2f3df388d5be8a093dad0ee3a58565a3fc9a72691265735f09611e033373cd981f460d8badf9bc5c6275d909e41339f209e2c18c025edb542a66d84eb42a40f5067ff713d17c418ac8efb1f5c949937fcdeff02dd0640c3f329ec416f3a81a0ed401c705e56db81da16a346b4ef80fe040b6202d2dc69df8e8b44127fdf2bd21c99b450e35b743af221544840e830bac", 0xae, 0x4000010, &(0x7f00000016c0)={0x3, {"03273706ee6ed1"}, 0x200}, 0x10) r1 = socket(0x4, 0xa, 0x8) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x2, 0x101, 0x5, 0x8, 0x6, 0x4}, 0x8}) mmap(&(0x7f0000632000/0x4000)=nil, 0x4000, 0x0, 0xff67fb985444af7f, 0xffffffffffffffff, 0x0) 2018/03/04 07:31:05 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/91, 0x5b}, {&(0x7f0000000080)=""/173, 0xad}], 0x2) sendmsg$nl_xfrm(r0, &(0x7f0000012000)={&(0x7f000000c000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000c5a000)=@polexpire={0xcc, 0x1b, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast2=0xe0000002}}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0xcc}, 0x1}, 0x0) 2018/03/04 07:31:05 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000ecafc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000905000)={0x14, 0x27, 0xffffffffffffffff, 0x0, 0x0, {0x1}, []}, 0x14}, 0x1}, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000080)={@random="748ad08c8a02", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x101, 0x3}], {0x8100, 0x1000, 0x4, 0x2}}], {@llc_tr={0x11, {@llc={0xaa, 0x4e, "62fc", "d8db6a49f48c8e2cd26e52195ed43bc8fa792f3604f3295364e464e8d2f611cbdf81f8f48263ded1f6c3884acb73374871cb2ff18a4dcec8e4695f80cb0cfffb4d9aa57e5d9c0867e3fc610c"}}}}}, &(0x7f0000000000)={0x1, 0x4, [0x2e5, 0x18e, 0x455, 0xe5f]}) [ 530.060308] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65532 sclass=netlink_route_socket pig=13134 comm=syz-executor2 2018/03/04 07:31:05 executing program 2: syz_emit_ethernet(0x82, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "c97d82", 0x4c, 0x2c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x13de}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, &(0x7f0000000040)) ioctl$sock_ifreq(0xffffffffffffff9c, 0x89a3, &(0x7f0000000080)={'bcsf0\x00', @ifru_addrs=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x1, 0x4, 0x1}}}) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000340)=0x11, 0x4) syz_emit_ethernet(0xfa, &(0x7f0000000200)={@empty, @empty, [{[], {0x8100, 0x1c8, 0xbb, 0x2}}], {@mpls_mc={0x8848, {[{0xf7, 0x5, 0x6, 0x5}, {0x8, 0x9, 0x6, 0x5}], @llc={@llc={0xff, 0xbd, '(', "c744bdd9c485e418a81a27a4ad5f8169d3f887e44003083b52789f100fb197ac23f09c3448bf2421668c383fe8291a1bb2e9a682d642dc7839f5634235a64a56e53907054e44b63456ad77c4ed5b49d10fa6440ad4612246fdcd07b3647d0e71801b91ac0c05f144b9bf4b44a3cf3f625b223b6d1d6afe2818ffb4c9e99a3be2780daa3e9358dcbffddba77523b8f4496ee7f2182d40ec698ae1d7091f168f7d2fb2f1fb0cfd97a924ca75448cc9993c89e279cfd146fbdeaffbf8bd79b28ccbd3c5cad212e1b5e56e03360ae874b8890c2b271233a9d2ad55cd48f693"}}}}}}, &(0x7f0000000300)={0x0, 0x2, [0x470, 0xb47, 0x9b6, 0x1000]}) socketpair(0x3, 0x4, 0x7fffffff, &(0x7f00000001c0)) 2018/03/04 07:31:05 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x5, 0x0, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000000)=0xffff, 0x4) sendmsg$nl_route(r0, &(0x7f00002e9fc8)={&(0x7f0000969ff4)={0x10}, 0xc, &(0x7f00002f7ff0)={&(0x7f00005e6f58)=@setneightbl={0x24, 0x43, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@NDTA_NAME={0x10, 0x1, 'selfppp0\x00'}]}, 0x24}, 0x1}, 0x0) 2018/03/04 07:31:05 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) accept4$alg(r0, 0x0, 0x0, 0x800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="2b1ddace2b412aab3cc3c2c57bbfbfdbd7f0aaefe688b8c91356927d1cf88f25be4a8f1b827afdea494dd943a024a19034de8f0714989f125c7fff69d9ff0651e7f6d34bab53dd5ab70a94e934ff59a3c5e9a1a228ec59d9cd4c0d367c8c4b89d7fa77f85f81d112863eb5d65b8bbd3b2a168ba7ee0365fd3c7c200f4dae40d2d9d297e6628f164f5bbb7e79a9ccc866f0d9dfe7ad27691ea44b7bbcecc0d83174bb45c6f0e1eed9b9cc89a426969a1c", 0xffffffffffffff85) 2018/03/04 07:31:05 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) socketpair$inet6(0xa, 0x5, 0x8, &(0x7f00000003c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000400)={0x0, 0x2}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000480)={r3, 0x5, "b9a039367d"}, &(0x7f00000004c0)=0xd) write(r1, &(0x7f0000000000)="791f7dfde08186d67dba3f649a7ba85e309b4949b81f3647ad78ae12cb59fb76d8f35146eda9f91fe64093dc6757715b", 0x30) recvmsg(r1, &(0x7f0000000800)={&(0x7f0000000040)=@alg, 0x58, &(0x7f0000000740)=[{&(0x7f0000000680)=""/159, 0x9f}], 0x1, &(0x7f00000007c0)=""/48, 0x30}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={r1}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0x8, 0x1, 0x6, 0xa465}, &(0x7f00000002c0)=0xa0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000300)={r5, 0x81}, 0x8) getsockname(r1, &(0x7f0000000340)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000380)=0x14) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'irlan0\x00', &(0x7f0000000140)=@ethtool_ringparam={0x10, 0x8, 0x4, 0xb5, 0x6, 0xec7, 0xa52f, 0x3f, 0x80000001}}) 2018/03/04 07:31:05 executing program 6: socket(0x14, 0x2, 0x0) 2018/03/04 07:31:05 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaabb0180c200000300fbfffe33f5c8ae94c2f87d76"], &(0x7f0000000240)) r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x19}, 0x5}}, 0xffff, 0xb0}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={r2, 0x10000}, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x890c, &(0x7f0000000000)={"62726964676530000200", 0x0, [0x0, 0x0, 0x0, 0x0, 0x2]}) 2018/03/04 07:31:05 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000317da8)=@raw={'raw\x00', 0x9, 0x3, 0x1f8, 0x0, 0xffffffff, 0xffffffff, 0xb0, 0xffffffff, 0x160, 0xffffffff, 0xffffffff, 0x160, 0xffffffff, 0x3, &(0x7f0000443000), {[{{@uncond, 0x0, 0x90, 0xb0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x258) bind$inet(r0, &(0x7f00002fa000)={0x2, 0xe21, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x32, &(0x7f000018f000)=ANY=[@ANYBLOB="ffffffffff000014000000080045000024000000000011907800000000e00000014e204e21040190780037b0d8e4986e7b"], 0x0) 2018/03/04 07:31:05 executing program 3: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000f03000)="260000002200470105000700ff80e8fe06006d20002b1f00c0e989094a5100000005033500b0", 0x26) sendto$inet6(r0, &(0x7f00000001c0)="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", 0x1000, 0x4000, &(0x7f00000011c0)={0xa, 0x4e21, 0x3ff, @loopback={0x0, 0x1}, 0x3}, 0x1c) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00002a5ffc)=0x20, 0x4) socket$kcm(0x29, 0x7, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x1, 0x9, 0x4, 0x2, 0xfffffffffffff7eb, 0x9, 0x5, 0x2c2, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}}}, &(0x7f0000000180)=0x8c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000093cffc), 0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001200)={0x4, [0x6bd, 0x7, 0x1, 0xe3]}, 0xc) sendto(r0, &(0x7f0000000000)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x20000000, 0x0, 0x0) 2018/03/04 07:31:05 executing program 7: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip6gre0\x00', &(0x7f0000000000)=@ethtool_sset_info={0x37, 0x0, 0x0, [0x0, 0x0]}}) 2018/03/04 07:31:05 executing program 5: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000), 0x2) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000001ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x2, 0x0, 0x5, 0x8, 0xa, 0x0, 0x70bd2b, 0x25dfdbfd, [@sadb_x_nat_t_type={0x1, 0x14, 0x100000001}, @sadb_key={0x7, 0x8, 0x178, 0x0, "3afad7411a54e9ac7b2b29eea289b4f05567655d125d15cc12f6e3f20fd94aa928c41eef4ec102c9df183783198957"}]}, 0x50}, 0x1}, 0x20000000) setsockopt(r1, 0x114, 0x8, &(0x7f0000000000), 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000040), 0x8) 2018/03/04 07:31:05 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast2, @dev}, &(0x7f00000000c0)=0xc) ioctl(r1, 0x8d1, &(0x7f0000000100)="41c71d0da1b3cf0bc19d3b2bfe8597350d47c00c548e6c8e09dd42a32e316f6d43f25dd3a2945063fdce8471a08d753f18c51f3f33ac9b2860efbd8d5baeaefb990ece771aae94e63f516e975f01ec9afe06ba") ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000180)) listen(r0, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_netdev_private(r0, 0x89f2, &(0x7f0000000000)="c47cec947033f2f75d17ef07694b4b7fc9041f52ea14f0b6a26041161163ab1798146a242101f9fd4cb2144cace1a05db11a07bd42015cf2713c0ab675b30e1f23653d21af9642902ecb0d87b4dbd77752440d45a5ae1426fb7d") r2 = accept4(r1, &(0x7f00000001c0)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000200)=0x10, 0x0) sendmmsg$alg(r2, &(0x7f0000002900)=[{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000240)="6647d548659c88051a4da75c331605010cc863eff10c4c6694a77cef30600483a1a2766e142e7329e88dde69470f", 0x2e}, {&(0x7f0000000280)="058521a9a40908e2936c95e553c0957ca7c7da918af78fe28d504ea2f2a64a6eb7f062e619634e29714d33588058e734d0e1aed3f8d26ff9a4de8e3c3d1817f73310af33d93c68ea6c91771b2d991ac4087c5b53572fa9443ab8d36e2746e53e982801d2d7400086db6248dd2fcd1dbbcc00aaf2e97ad77f239760e35d764e4091bbe07dd5fc468b468de63d103624a66a8995016fcc6283ffc29f64372606d8a87cd521f68b1041b806af3108e8359eb31de4f1bb595954ca03a0c6febb27a4085cc4224afb240b0fe8ca966ea82ee620e52ff79a02f7", 0xd7}, {&(0x7f0000000380)="bf76daf01b4fa4845a804d3bff1aa197a1120ec211537476a70cb2e09639574b239152fc45984835ea4384bd6cbd87265514d786f7d6c92208ea2359d372b7107adfe5921239e7d88127d4563251535e79e5bfd6e59ea885a7f7cc3264e3182d919f1e6d700f899412f8bf36a4e9080e0e03b03e361563a9475c5b1579991905734fb91c8a8b8c001232d007664fcda977da82046ad61309a5afb6aeaeb853cbe8a8ee8b43f419384c12b909f14e1e8b9ec294ba046e7515d09558da7dd9bd50d8cb6cda429535f8498a7b338b2ec35bbf4090d2b0ed2903fbbd9d3e032cc411c4c74d6d33e7ba36e82a2cb1c7ade7c1580c7d09", 0xf4}, {&(0x7f0000000480)="5913769fb77f1e9db95b72e6991bdf48bc5c5ffdf516da35a32b1c1f65987e77fe527ff38e1bb31ac9367ee1637c5a71546011a6126ce4ce8533a3ae01de96202afc9fc78edcc99d463416273c84ed9d6ad1fe14cdc6237157a92c2d063ab2419f2eaec98d70de386ca106d518d5dbe6aa70e996e9d97eca77bfaa80d07f72f4b02b0b800ceda9cdd195ed784abfe60d1be9cbf101651e5c2d869a58a27ab1073353dba3bdc79749dc1ef81acc294fd88e046c8cc81afcd72aa0fe4128467278c5fae71f0b8c79eaf3fd19db00acd2fba186c4046e944368464fc8f3f905f5069eb1539de2aaddcf697c", 0xea}, {&(0x7f0000000580)="67d6b8ee865105ce94de3f8a08265aa1f71a8beeb4bbe0db14a68846d17f213c6af458e27b14f4f375b3c6a9e3", 0x2d}], 0x5}, {0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000000640)="b345f1616cc1785e3566cb80568c9f561f7a28a1e9192bf5d3cfe5afe94cb2f924714402616cc6399888d369adbd063a2886c0c2128901d5ad2fffad96e5b2d4bd4f01f5afd0beb365171f071e228956c5f9aefb058d8a80cf0eb415982a294f5c527d9b767f12d6169b50fc7c1517bb2a9b6f903d79ab31f427aac4ff4196b03023d3ee4ad4", 0x86}, {&(0x7f0000000700)="6ca7667febb4b398dfb57baffaef19eba75503b7f0b1c7f75e35fb38bf2dfd1405bb401daf9955fc0cd7f2a656af7581f80100c91936c235a5e9e32019e72e5c6dba9e811083918107b0e424a449faab79e157b132d2adcbf82b00bb7c43969355f0cf482c3a0fa42701cd9ae405f5a7d17042b5f76f62cdf74ca94dcef28d83fabc12ae8a3865757efdd06d94f8f03cb9f5a65b530779c85a1a38c5e0ed46f0069797321d1d346c2f0d9b70b32919aefbf19550734fa75f4e9f2677413026bb311f1598c8762e6e301d4cf60b890662df823685a0", 0xd5}, {&(0x7f0000000800)}, 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{&(0x7f0000001c40)="f2dbf7756af756ccb3babf7582dad62868a2eae91846be82c54273eed84f6e231a93d5d31d3bd22b585111522096e5ae3714bbb495e225fe32cddf04db4856798677f65e5fc1e13cee5a042b1ea85ec3b1fb2ef86655f48819460b407457e57524c0519bcb4b4d1761b02d2d10c393c6a5ba3c2c5b1b4d8926aca28014d805c1e5af20f33227c4e14428f591a304e734bbbc5eb5e04a6ac8e46c61cad54509cd27f2fdd571d5d1e1f0fde5ea7009a1454e500f37dcb3f303f7867ea068520f0bc1318566bc32a5723a21115792d256fc9b85814feb3952a9b4fe998f23b1166e559f0a8caa683339992707d83598a6fcda38", 0xf2}, {&(0x7f0000001d40)="c30c935736d6b7d3bd55c556480284004a1733d819864ae1445c49db9c3f26cb72288dfcddc8c8e46f364d2c2cb24a422167ea34c9b82281494a014de6c070076f087830b109a6c0c971811a236a9b256036d03d50bd8fccdcbc57ae08d458910ce0b88a0cc5b669ecb55988daf3ba6b1d65a58feb1c98f5322a8e81b43f2c6d07910f7ff186546a110147c6b9716a16696721a746c3b4884c18555a71b1e24a5aa1f03832ea9de178cabe36c76b7ed30520642df73bc443c581be830599ec", 0xbf}, {&(0x7f0000001e00)="8155fd82cdb94cde47520ea411b9af53d2fd35628ac7a9faf8a3ba8b168471580d8269c71253a24862242d263918d6b996fa", 0x32}, {&(0x7f0000001e40)="fd838cbd2ed276bd924d3d4c748971668521fa597cf946b47e3e2d68b79eadd86ec09b7fb37f31a89d6dd75f532a6398a3bcd7ec570c4b2b94f9debf2599e9c10f6a34c07bf63b9f3fd50be00bc4dde9c08e21cbc797c86a2604a60db0da462bd5c71fccaa70da4ab177d22c62964494a159f06af7ae498a004ac38862ac6c44cc3a3943c2ddc22ac4dcd2b2dce76bd15f0a7044a14ea9158a1349a9dabc68d102d97501f7af7eda742500f88e66537426c78f", 0xb3}], 0x7, &(0x7f0000001f80)=[@assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x6}, @iv={0x98, 0x117, 0x2, 0x7d, "73027c399aabf7e2445634b74b8098b7aeaffaca0f710df8c8e13d15cba15c24e2050bdc82ffb98869ac0ab7991ceec792bda4f6a72f96e0ea84eef821235ede5814c859d1c7fcfa68bb67bf131d567a6f4b6f9203fac14796c4b61be05bbb9633560e28ed8fbf41622d03290904c66485a9fa4eaa4353a8d0ade4e517"}], 0xf8, 0x4000000}, {0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f0000002080)="8de6d7ea4bdbaacb807313455e04f198c3ba72c3720130e5c7b2a107101ce2a985759101b8ddcfb2c1ea5f3ab0cbdf839d4cb3d34b89b1cbbceb155f8a350db1aa6f91ee0a747407fe3a9d10b123f4e054ba46ef356985928252220a6e7177c3a3e78212d3e8759a8636c9cbb61004f3a44c29529ab02bf81b21c4c6eba549a10271e35f6864ec62814acf88959a0cf7af64282dab2170c43b485a008a3d02", 0x9f}, {&(0x7f0000002140)="cb5737c66932f8a67dec48a2", 0xc}, {&(0x7f0000002180)="8e57f4d7592b3a4bf66459895421b12f9e1dc166655d4c6858f4198551551a1c578edb8f4a019355bb9a41681ad84729984dd955086659507309eede911d21fa00082091494b57e79f5c378c6e8d77d84c42b0cf7179e1e9839d7b12fd814c6ce75dbcb94da7de28e818f5fd85abe326ebf23fb3b978f1405e4d7e514edf7fdc7e2838f4c3a9564aa6111514c3d25387b76ff459fffee0", 0x97}, {&(0x7f0000002240)="8be285ff2099a042712566cd8e4a4a80e70afe7afa71b216ac1b520e595b6e2b9f322d69364439978f4d575d5d855f48c6e8cd0d60586af45e9cfb72dc9bfbee817ece310ab7df82e5c54fa68a2d40be155d323a5af4a47c3c50b2d2423534ba6e1605c3d18d17781b037bd5113b8f33f034e340bdc9ae2760fb86b32b93498d03a03769e759c8eb27f44fd69854b0", 0x8f}, {&(0x7f0000002300)="edc303c5589656f23ad2728e58c70c071ada20c88841f3a8bfe64dd14896663faa4a0274232cd68207da1ab3f7629e38782553004a1bcff37246b05bfed0e1a5c1daf0559615c5b924b8b3b66345e8fb354b77f4f752b8efec01fb4f3ca75b3fa93ae881368d056bb7f83626d75a74b016db79487b4ed661b24801d0abc467a69c", 0x81}, {&(0x7f00000023c0)="e87b392e294910b2a83815cbf4fb505c7eeb0a75d01edfc50f8a4035de403a3d8519edbe0c214e103a2c38213225227dd93fdb0741116f46fb8d66b7da97dd596618688af276b45a1bff353ff8b26ee35e4ed5f837823fe73bc7c8b60c912073344950ba5f9e154fbe87d51569b9009a50c2bc5373894d2064568c64afc767220e31facb5c0b54b83a84b632975076589dd15045ba1a677e93ff1d0355621a655dcba24dbffff7adb703403de32cf3ede90bb284cb5a600554ffeec6f8c2cd460530e8399159d8a4fcc356c4fa2b122f0b72eea3", 0xd4}], 0x6, &(0x7f0000002540)=[@iv={0x60, 0x117, 0x2, 0x47, "0b1fdf29645024be1d90a09145f56754a0b0b14a1d3a57097b369625fd00438d0e76b6ab3c8568f021c791863023c2e3b92f62e2b89a3220546396eae296b890d0212ec0f280fc"}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}], 0x90, 0x20000000}, {0x0, 0x0, &(0x7f0000002800)=[{&(0x7f0000002600)="8e1abd629715f701e5f86685d2493646e9f5d060f74bfc9a116e267e1cf2995f97fef2065adaaf584343a4657f1c4a", 0x2f}, {&(0x7f0000002640)="6955106581148a919943a9f367e939fa56b86ee0e008b7fc72d41ecf9bfd36c761f3bab71aef6efb2abc5f44", 0x2c}, {&(0x7f0000002680)="7df871d9eeb4df90acb1dee67b43cc90c98bd14d424d8c966ceda9b4c8b98c195a25ecf37544be513bd509e946373172c76cb1b79832127f510d8c989d8cf1672f2bb49fcd1c102de12f70f9ad11d8b2be2ed888a2c8e0de73bbfd120f1726fa048419ac0011385f7893c6b0ea06f05c9520ae7b3652b89e0017b43aefadaf2ed19085b20cf1ba03cde17fc0b39ad423bda9f0c8351a1cbaa3964d1bd5b91c630b6975f3925dc7e9b57e27955dab2837ee1710514a6803ccef370cd0c0f9826011c031701e3758fe459ce119eae5c38f4a337f792c348323bf0aec7cba3174179a54ab", 0xe3}, {&(0x7f0000002780)="8535a0f44fa12383dfd1a82477806fa52ced0256c7369f0c3f01c120b4a1a1cec2f82c5eb5f7b722171ea4c0d75f8a4278a6564506ccde1bbb3b7efeade91f223a850ed65428717c7fc61d3ace5a354430a45d678a9390bf5ba0eb7262bc74", 0x5f}], 0x4, &(0x7f0000002840)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7fff}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xffffffffffff0001}, @assoc={0x18, 0x117, 0x4, 0xb6}], 0x90, 0x880}], 0x5, 0x10) 2018/03/04 07:31:05 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000309ffc), &(0x7f0000a6bffc)) 2018/03/04 07:31:05 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0xffffffffffffffff, 0x800000000030, &(0x7f0000000040)="1313f56735a4a04e0c4de36feb39296e3557fe29fcea293dd4c9560055cd5ae1f3db32f2", 0x24) 2018/03/04 07:31:05 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000340), 0x4) sendmsg$unix(r0, &(0x7f00000004c0)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000400)=[{&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000240)="fa7280976ddc77f725354b7b66c93ca2babc8f10486ff4a0acacb8638c7fc9c682f55cec6d846723577c0eabe8787096d6e8d6c7ada8e0f026e9b4af20ce0486aabc7ed92f5d74e4b8680770161b08262fc994b6a0242d7717239c63364a137676e3ca15a6deecee86f003f02191a769cee2b5d0c629bbd99502e524deef6cc18d8d5334dc653b50aaf43242c9c78083ea22d647b923fd1d709bd59e8521814677b78bde1d2ee302651aa80334d8d984cb020ce564707094c31061aca315e92038bb092f8db230c094e08f4a16b0d032c372b1375c9cc91838ad986a3498ac0485d7639688e2b19f1fd3a165c871f5", 0xef}, {&(0x7f0000000340)}, {&(0x7f0000000380)="ec12930fb6a1364059767abbf9b6642f458852119f2df9ed5b22aad381bbee6f", 0x20}, {&(0x7f00000003c0)="a83290f39ce6dc158fd9b97b418b1816628201beace3ca6e", 0x18}], 0x5, &(0x7f0000000480)=[], 0x0, 0x20000000}, 0x40085) r1 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000e00)=0x40, 0x4) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='ipddp0\x00') socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000011c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000001200), &(0x7f0000001240)=0x4) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000dff0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) r4 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000700)=@full, &(0x7f0000000780)=0x48) setsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000000800), 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r2}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000480)={0x400, 0x8, 0x6, 0x5, 0x0}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000540)={r6, 0x8, 0x8, 0x9}, &(0x7f0000000580)=0x10) socket$netlink(0x10, 0x3, 0x1d) getpeername$llc(r5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10) r7 = accept$inet(r2, &(0x7f0000000140)={0x0, 0x0, @rand_addr}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f00000001c0)={r6, 0x1, 0x3, 0x1, 0xffffffffffff0001, 0x7a}, &(0x7f0000000200)=0x14) 2018/03/04 07:31:05 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000040)=0x1c, 0x80800) socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f00000004c0)=0x5c, 0x4) connect$inet6(r1, &(0x7f0000009000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) sendmsg(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000640)="66e04c9b5e6e1baec7eeec78d5d8", 0xe}], 0x1, &(0x7f00000004c0)=[]}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) 2018/03/04 07:31:05 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x2e) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000080)={{0x8, 0x1f, 0x81, 0xfb32, 0xfffffffffffffffd, 0x2d0}, 0x10001}) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000010ffc)=0x5, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x9, @empty}, 0x1c) 2018/03/04 07:31:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000cdc000)=[{&(0x7f0000000000)="390000001100094701bb56e1c30500001a1b00000200000045efffff08009b0019001a000f000000030000000000000004e9000206002d0005", 0x39}], 0x1) ioctl$sock_ifreq(r0, 0x89a7, &(0x7f00000003c0)={'eql\x00', @ifru_settings={0x8001, 0x8, @cisco=&(0x7f0000000380)={0x8, 0x5}}}) r1 = socket(0xf, 0x1000004, 0x1000a) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000240)=""/237, &(0x7f0000000340)=0xed) getsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000000100)=""/216, &(0x7f0000000200)=0xd8) connect$nfc_raw(r1, &(0x7f00000000c0)={0x27, 0x3, 0x7ff, 0x5}, 0x10) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000040)=""/3, &(0x7f0000000080)=0x3) 2018/03/04 07:31:05 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) recvmsg(r0, &(0x7f0000001140)={&(0x7f0000000000)=@nfc_llcp, 0x60, &(0x7f0000001080)=[], 0x0, &(0x7f00000010c0)=""/93, 0x5d}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140)=0x40, 0x4) sendmsg$key(r0, &(0x7f0000005fc8)={0x0, 0x0, &(0x7f0000002ff0)={&(0x7f0000001f60)=ANY=[@ANYBLOB="02100000020000000000001c5a3875f3"], 0x10}, 0x1}, 0x0) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0)=""/42, &(0x7f0000000100)=0x2a) 2018/03/04 07:31:05 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000068fff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000120000)={0x10, 0x23, 0x1000000000301, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x5, 0x0, [@typed={0x8, 0x0, @u32}]}]}, 0x20}, 0x1}, 0x0) socketpair(0xa, 0xa, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r0, r1, 0x0, 0x2}, 0x10) 2018/03/04 07:31:05 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000080)=0x14, 0x80000) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000000c0)={@empty, r1}, 0x14) socket$bt_hci(0x1f, 0x3, 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000bc2000), 0x2) 2018/03/04 07:31:05 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000240)={r2, 0x1}) bind$alg(r0, &(0x7f0000f7b000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58) socketpair$inet(0x2, 0x13, 0x80006, &(0x7f0000000080)={0xffffffffffffffff}) accept4$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14, 0x800) r5 = getuid() setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e24, 0x8, 0x4e24, 0x2cbd5885, 0xa, 0xa0, 0xa0, 0xbf, r4, r5}, {0x3f, 0x3, 0x4, 0x2d7546c4, 0x8db8, 0xf7b, 0x3f2a, 0x2}, {0x20, 0xffffffff, 0x5}, 0x1, 0x1, 0x0, 0x0, 0x3, 0x3}, {{@in=@empty, 0x4d5, 0x6c}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3504, 0x3, 0x2, 0x800, 0x2, 0x4, 0x5}}, 0xe8) r6 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r6, &(0x7f0000f77fc8)={0x0, 0x0, &(0x7f0000f89ff0)=[{&(0x7f0000f85fff)="1dbbc33dc19cb8a8840000000881fa70d62a74eac93d5f7314000007603371", 0x1f}], 0x1, &(0x7f0000f88000)=[]}, 0x0) 2018/03/04 07:31:05 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-cast6-avx\x00'}, 0x44) r1 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000007c0)={0xebe, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e1c, @empty}, 0x2, 0x6, 0x3ab, 0x9e, 0x1, &(0x7f0000000780)='erspan0\x00', 0xec9, 0x0, 0x3}) r2 = accept(r1, 0x0, &(0x7f0000000080)) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) bind$alg(r2, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r3 = accept$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000100)="d3ab27191a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe00", 0x20) sendmmsg$alg(r3, &(0x7f0000001cc0)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000b00)="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", 0x2d0}], 0x1, &(0x7f00000002c0)=[]}], 0x1, 0x0) readv(r3, &(0x7f0000000e00)=[{&(0x7f0000000840)=""/98, 0x62}], 0x1) 2018/03/04 07:31:05 executing program 3: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e24, 0x8001, @local={0xfe, 0x80, [], 0xaa}, 0x5ff9}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000005000), &(0x7f00000000c0), 0x3}, 0x20) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000cfe8)={0xffffffffffffffff, &(0x7f0000e10000), &(0x7f0000017000)}, 0x2f) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1, 0x2, 0x10}, 0xc) 2018/03/04 07:31:05 executing program 4: r0 = socket(0x10, 0x2, 0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000500)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000340)={r1, @in6={{0xa, 0x4e24, 0xffffffffffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x6}}}, &(0x7f0000001540)=0x8c) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000300)=0x1e, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1a}}, 0x20}}, 0x3, 0x8000, 0xffff, 0x8001, 0xfff}, &(0x7f0000000280)=0xa0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={r2}, 0x8) write(r0, &(0x7f0000000400)="faff000048d63e18e200f49ef60f05000000c50345fe03a3be4709d9e945b42da1304a04c4f79b5513753457a8c82d74243faf55773241e929c7755f72f4f54467acb8f559152a5fd2cd93325866a1c948903e87e08fccd9c61ff45d72b900b0c12700ece5e9306b193a37b3c18802da721cb79ed3059f47811e35a56af3560f9be2c5e8b48b90bf500763cfd125abb5babc4dbf6aae0b3de6bc5904f977df84a103e55a69c590cbdfa01bfd337bc0ef406a78dc38ae872c63364d496762cf8bc77e50defb6bae9ec3bec51632060255e44fa9daaa15a9125c", 0xd9) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={{{{0x2, 0x4e23, @broadcast=0xffffffff}}, {{0xa, 0x4e22, 0x3, @empty}}}, 0xdc0, 0x8, 0x1, "287b21637ce132bf3729aeb4d59bb8181f697f1424e96567e27909801a31884413ea819e2f155fbc05b0cfc1c5ad0b56b8a506b2091d82ca537635106026713070db8c599bd84219015937ed33cb40a3"}, 0x160) 2018/03/04 07:31:05 executing program 2: epoll_create1(0x0) r0 = socket(0xa, 0x1, 0x0) socketpair(0x11, 0x80002, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000180)={r2, 0x4, &(0x7f0000000080)=[0x4, 0x20, 0x6, 0x46aa], &(0x7f00000000c0)=[0x80000000, 0x6, 0x3, 0x1, 0x20, 0x0], 0x42, 0x8, 0x4, &(0x7f0000000100)=[0x1, 0x81, 0x7f, 0x6, 0x2c3c91d1, 0x2, 0x8, 0xffffffffffffffc0], &(0x7f0000000140)=[0x8, 0x2, 0x1000, 0x536, 0x9]}) ioctl(r0, 0x8912, &(0x7f0000000000)) [ 530.311883] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2368 sclass=netlink_route_socket pig=13227 comm=syz-executor3 [ 530.334140] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2368 sclass=netlink_route_socket pig=13246 comm=syz-executor3 2018/03/04 07:31:05 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) r1 = socket(0x4, 0x2, 0x5) r2 = getpid() r3 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000a00)={0x0}, &(0x7f0000000a40)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000a80)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@empty}}, &(0x7f0000000b80)=0xe8) r6 = getgid() r7 = gettid() r8 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000bc0)={0x0, 0x0, 0x0}, &(0x7f0000000c00)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000c40)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000c80)={0x0, 0x0}, &(0x7f0000000cc0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000d00)={0x0, 0x0, 0x0}, &(0x7f0000000d40)=0xc) r13 = gettid() r14 = getuid() r15 = getgid() sendmsg$netlink(r1, &(0x7f0000000e80)={&(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000980)=[{&(0x7f0000000140)={0x230, 0x1d, 0x0, 0x70bd2c, 0x25dfdbfd, "", [@typed={0xc, 0x1, @pid=r2}, @generic="e84f2dbc71567648ab158502981abf933eccdb75d415b17e3bbec966e51c28ff9a88aa325e370533ab6802fa85a44f0fa06f97d265e46900189186c81625385b59da5eb2605b58d7b2d355772b8edb1598f72ed12732e6bab2402c279a792925cd6180e5387c7072b4f9630ef7647eefe8efa617b6bc2dc7ae015c57290e9f0c0d600f9001229ab288013aa2ed403a6f208b9f09401a1ed59cb0b863d3ab7364434d6b8b53ef2a532f0e75572b97b72e202770ed7061afe605cedc28a4bc9267a0a5cdbdce366b8b6620c256de407f8e17826eb5c7f6a476506b2cbd44f3b38b6aa1c733351e708526194689edf97d", @nested={0x124, 0x36, [@typed={0x10, 0x6b, @u64=0x4}, @typed={0x18, 0x86, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @generic="08dc86a339f01804301fe6c65b98a4fbb2ba38f69a683fe80a86046463d24fa08856bd617fba44445e41931bb1368c8d7898012cf403278f2390796bf2621d798c5475243924ba3aca8faf51e946d7a69111ca6ea041d06f2b9a3f9ba074fa6e1f9e1986497c735444106122977cd967960836a087ce6b0696a1f1cfeba20d0c144575ae8e93dc07", @generic="c40c7cd3ec27d59752fc4cc7f6fead421c6bfc18526afbb84d3faf92fd206f23a000dee9c550e7b32b7776f4e98eea70bee5b853ba0f70dbf011fc537e948336976c6c67a08fe622c803c7078ffe48e3deabca1ea772db7cfd63a85ea71fdb60cd26593a002df8a00f599c00240d"]}]}, 0x230}, {&(0x7f0000000380)={0x130, 0x2d, 0x600, 0x70bd29, 0x25dfdbff, "", [@typed={0xc, 0x5d, @str='\x00'}, @nested={0x114, 0x36, [@typed={0xc, 0x95, @u32=0x9}, @typed={0x40, 0x14, @binary="c3ccad7b07e718f210de504ceac268aac88e11560d3ef9b8f806a50583669ac513655b77af8ac8406af8d6cc9dd3a6a7a6d722989e2a99"}, @generic="dce3c606007df2f91dd14dc5c02ac5e0f553512a447abfe06abda03c6aa874ff106495f7f236852c53fd31cc267295577e927b98db6fcd4cce0aafb2bd9e7aecc687da5c2da598c7ac3edd391782024a9d7a72e07f6adcbc4912c8314b6c740a338d76b18a410351474af573762c4add6ad437ced51e4db6e732a8941bd77fce8fc9d12fd5403fce092145cbeb04a0c9dbc8365fdc1fe1db8d90b258e06721d7b4a2d75c09d204082f7674b20783e5dbd3e3ef4e84a83ae7be907b0f367ccc00f315b9"]}]}, 0x130}, {&(0x7f00000004c0)={0x158, 0x2a, 0x904, 0x70bd2a, 0x25dfdbfc, "", [@typed={0x8, 0xb}, @nested={0x18, 0x57, [@typed={0x14, 0x23, @str='.vmnet1.\x00'}]}, @generic="fc928ef58afa49c650ed4f4d555a6145b347bd0614558ef7c5f7a47204ae614ddbce99c897f7c29d739c969d2f961a32ef934a8e6b6654542c2512e38b4de91e5736953ca1fe4dc6aca51d19a33c6d6615ed8c7f2231f7a15c0e534e0778f899f3857669d9e89a46423b6d2af71f863f33e62888496e3472572618f8eef230c9af199b9027823498bbc0d5928b3a99adeeb2972e", @typed={0xc, 0x47, @pid=r3}, @typed={0xc, 0x83, @str='*\x00'}, @generic="2c1b1664bbf4246ede9ca861c13c1396997f0195d19cf2de26b6b4c49b39634f319488df758e9f1cc571061564a25d9315f36cd5d3088678920a98d31d7f8330d80f7e5cb30acce8c310f0349f8785a8097e4ca47e42d1cc2c6e4f87f624db33565ba2060131de43fe2e9da244", @nested={0xc, 0x47, [@typed={0x8, 0x59}]}]}, 0x158}, {&(0x7f0000000640)={0x194, 0x2a, 0x300, 0x70bd29, 0x25dfdbff, "", [@typed={0xc, 0x2f, @str='\x00'}, @generic="d2340b0483525f6b0def8c2a0ba3bdd61a666db4d0c4a9899a1e1aa2b47457541de72ff6a105bf75cc8cf755b1623d65606eaf3ec31f3005ac7a2d598e5478647fafec1c20692f3284fd9886c7fba934206bf0680374eb02f78063d9bbe202490d500ffcedac2b7132f01153d6688822da9d88f77ff0917cfafa1583300d211892cd6e073d9d25a8ecc1ab2f981e22e34a850f095d6edd7bc36c042c6bbfce0fd8c24148b4c40306eefb20d7b1fe4090fa5c457b7689e11658ca9aa48362b8cfcc13a00a5d032cdca4249c9e11b560ccf96025ee660998846a4ed37e18b19c", @nested={0x3c, 0x40, [@generic="b5351c5deecba38e2db6031082adc9b388a3389b00d623c059703b42df6896c1c377d6972caf778700c0b9e9be25f2a29a7f748d0303"]}, @generic="c3bc8ab2643120daaba8490c42d92d53a89423c38d9152608a2c0c13cd58665b9d6cc268bad8b0857005dbbd3f6b27e127cc78820fefa1e4437b62a65d92fb9472412b678b62045037bb647727f4db9f5c3be209ade4fdeabdbb96"]}, 0x194}, {&(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x170}], 0x5, &(0x7f0000000d80)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x18, 0x1, 0x1, [r0]}], 0xf8, 0x4000800}, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0xffffff8f, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, []}}}}}}}, 0x0) 2018/03/04 07:31:05 executing program 1: syz_emit_ethernet(0x6e, &(0x7f0000000100)=ANY=[@ANYBLOB="cd390b082cf2ffffffffffff86dd6000290f00383a0000000000000000000000ffff00000000ff020002000000000000000000000001020090780000000060941fdf00002f0000000000000000000000000000000001fee787b6758000000000000096c018e668c1c1280e3dde0b00000000000000802a0801"], 0x0) r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x80000) accept$nfc_llcp(r0, 0x0, &(0x7f00000000c0)) 2018/03/04 07:31:06 executing program 5: r0 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000f70fe4)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1000000002a2810000000000fafd6e834c"], 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2601010000000000000149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[]}, 0x0) ioctl$sock_proto_private(r0, 0x89ef, &(0x7f0000000040)="8c3e3fac21f18c6663897e50873426182fc26f218081834974722b03f692bfd6aa6e82df2b59dfff037ef03619df3c61b2227cb747f91ae287357603e2e39f80cc6aa8c477c6ce9bb2d77de15163d4a4e83ddc96ec29e9745d51216111274a53490494b8a6096c9e808f9b11142bc4a3e60906051c16be") socket$inet(0x2, 0x0, 0x0) 2018/03/04 07:31:06 executing program 3: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000000001000000000000270841040000001217007352", 0x23}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={0x0, 0xffff, 0x30, 0xd9e, 0xffffffffffff57cf}, &(0x7f00000001c0)=0x18) r1 = socket(0x0, 0x3, 0x3) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x80, 0x4) getpeername$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000200)="f13f027315456bf831ef3e9318d7e8d82201f11062972db6fadff0f7f13b273554adf04065") ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={"2918ed05690db478bc8e83973003f916", {0x4, 0x2666b074, 0x3, "fa8886256bfd", 0xf08}}) 2018/03/04 07:31:06 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x3d2) 2018/03/04 07:31:06 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000000002, 0x84) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000000, 0x8c010, r0, 0x200000) 2018/03/04 07:31:06 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x7, 0x8400000000003, 0xffffffff00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xcc, &(0x7f0000000280)=""/85, &(0x7f0000000300)=0x55) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) 2018/03/04 07:31:06 executing program 6: mmap(&(0x7f0000001000/0x39a000)=nil, 0x39a000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00000b6000)={0x0, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @dev={0xac, 0x14}}}}, 0x118) 2018/03/04 07:31:06 executing program 7: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00008cbfd8)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000bf5fc8)={&(0x7f0000ddb000)={0x10}, 0xc, &(0x7f0000883000)={&(0x7f00005d5434)=@setlink={0x38, 0x13, 0x803, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@IFLA_VFINFO_LIST={0x18, 0x16, [{0x14, 0x1, [@typed={0x10, 0x2, @binary="495f71118e"}]}]}]}, 0x38}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/59, &(0x7f0000000040)=0x3b) 2018/03/04 07:31:06 executing program 2: mmap(&(0x7f0000a65000/0x2000)=nil, 0x2000, 0x3, 0x64031, 0xffffffffffffffff, 0x40000000000020) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000000)) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000100)=""/102, 0x66}, {&(0x7f0000000180)=""/42, 0x2a}, {&(0x7f00000001c0)=""/121, 0x79}, {&(0x7f0000000240)=""/182, 0x277}], 0x4, &(0x7f0000000340)=""/89, 0x59, 0x3}, 0x120) getsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000000400)=""/227, &(0x7f0000000500)=0xe3) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/04 07:31:06 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x35, 0x0, 0x4000000000401, 0x9}, {}, {0x6}]}, 0x10) sendmmsg(r1, &(0x7f0000008180)=[{{0x0, 0x0, &(0x7f0000004e80)=[], 0x0, &(0x7f0000000000)=[{0xf0, 0x13b, 0x8000, "927750da40dfdf892ddf42b6d9fbee881fe575a03f7c1905f9ea2d80fbb9046efc669fd885c429038388d553b2644ad9296a1f6b86e5a53dde264a377aab6ed9dff2bc37332d0c70c6b1a174f98af684d0f87b1b0a358a93871a0618ced7fa557db04aa54aa2a4359e066513f7593b30549da49a528a3827e8776cea6bf252279c3faf28d6e6403a2296c481ee86daf6c4377212280648f37351db71502a6cdc47f0e48dab3a4857fbcf90590416ddd67dc8d7de8f04be7228aa121cecb3fc94be064e47ea8c16cc95f2557f1629c6c0aded4755fb857765e19a"}, {0xc8, 0x11b, 0x10001, "083a7fc2b239597bb2f08c3dc6b10a959b1cc11a2c7b221fb21ce1aa016db349803aa62b25dfaf555b40ca4a3937fd33b1d4146ab3ba58d8c4e0cfc189d67b41c180ca9261fe286936ccd5c323e98b487f58d5683deb521dfceed490f299694e051cf409115cb9aa53441293629914e3b24a3643ba94ef8cc753ac21e73bbc925a5e3ed41ec2c921e6bd360157a4bc573bd082f3db2d481c4bd62b51cf36e4355217005b615a3778617c9fbc26b46dd84153"}, {0xe0, 0x100, 0xffffffff, "5636ffcf78981960af732f15db10a1dc1b0c90e763ec08e62b4abf11c32511cc7be975fef3fdad11a1ffad7dcce6eca4de4933fd17d8ed2e73152e738d1bdcd5a444d51f7ac6e56282bcc021fa214adcc03748b0ca200836f9c7dbe1188c68e59da6ef69110f96895bc29326856074cd7c7b46c1a3c360fa89a182805742130a1b84904a42ecf02fe7e69d651e676f55bb71507688ecc988cad26392a6eef5e453f8fc7cbf61db06669bdd8a1fbf9870165320502c643ab88492943cca94edd341789d11928dec1cb58277abad"}], 0x298}}], 0x1, 0x0) 2018/03/04 07:31:06 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x3, 0x4, 0x1, {0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @empty}, 0x3}}}, 0x12) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x2, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x4, 0x1, 0x1, {0xa, 0x4e22, 0xffffffffffffffd8, @local={0xfe, 0x80, [], 0xaa}, 0xf34}}}, 0x32) r1 = socket(0x2, 0x80b, 0xffffffff) sendmsg$nl_xfrm(r1, &(0x7f00000016c0)={&(0x7f00000015c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000001680)={&(0x7f0000001600)=@getae={0x78, 0x1f, 0x100, 0x70bd2c, 0x25dfdbfb, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d3, 0xa, 0xff}, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6822, 0x3500}, [@proto={0x8, 0x19, 0x6c}, @replay_thresh={0x8, 0xb, 0x670ab137}, @address_filter={0x28, 0x1a, {@in=@dev={0xac, 0x14, 0x14, 0xb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x8b94bb963c252c9a, 0x3, 0x2}}]}, 0x78}, 0x1, 0x0, 0x0, 0x8000}, 0x804) 2018/03/04 07:31:06 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x3f8, 0xffffffff, 0x0, 0x118, 0x0, 0xffffffff, 0xffffffff, 0x328, 0x328, 0x328, 0xffffffff, 0x4, &(0x7f00001a5fc0), {[{{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@unspec=@limit={0x48, 'limit\x00', 0x0, {0x0, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) syz_emit_ethernet(0x3e, &(0x7f0000d3fbdd)={@link_local={0x1, 0x80, 0xc2}, @random="f3aa20259cdb", [], {@ipv6={0x86dd, {0x0, 0x6, "050008", 0x8, 0x4, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000168ff4)) r1 = accept(r0, 0x0, &(0x7f0000000480)) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f00000004c0)=0x5, 0x4) 2018/03/04 07:31:06 executing program 6: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001cc0)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000001dc0)=0xe8) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001e00)={r0, @empty, @dev={0xac, 0x14, 0x14, 0x16}}, 0xc) r1 = socket$inet6(0xa, 0x3, 0x3c) recvmsg(r1, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="5702e51782c11de50000000000000000"], 0x10, &(0x7f00000000c0)=[], 0x0, &(0x7f0000000300)=""/233, 0xe9}, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000500)={{{@in=@rand_addr, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000600)={{{@in6=@empty, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@empty}}, &(0x7f0000000280)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000700)={{{@in6=@dev={0xfe, 0x80, [], 0xd}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e24, 0x8001, 0x4e20, 0xfff, 0x2, 0x20, 0x20, 0xbf, r4, r5}, {0x8, 0x5, 0x1f, 0x40000000, 0x0, 0x1f, 0x5d, 0x8f6}, {0x2, 0x0, 0x100000000, 0x4}, 0x18220, 0x6e6bb0, 0x1, 0x0, 0x2, 0x2}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4d6, 0x2b}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @empty}, 0x3503, 0x0, 0x2, 0x6, 0xff, 0x3, 0xf232}}, 0xe8) r6 = accept(r3, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x26) setsockopt$bt_BT_CHANNEL_POLICY(r6, 0x112, 0xa, &(0x7f0000000180)=0x800, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x3c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/04 07:31:06 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'ip6_vti0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@dellink={0x48, 0x11, 0x8, 0x70bd29, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x2048, 0x400}, [@IFLA_BROADCAST={0xc, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, @IFLA_MASTER={0x8, 0xa, 0xcf3c}, @IFLA_BROADCAST={0xc, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, @IFLA_TXQLEN={0x8, 0xd, 0x7}]}, 0x48}, 0x1, 0x0, 0x0, 0x5}, 0x4000080) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000240)=@setlink={0x28, 0x13, 0x201, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, 0xcd5}]}, 0x28}, 0x1}, 0x0) 2018/03/04 07:31:06 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00007b5000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto(r0, &(0x7f0000511fff)="05", 0x1, 0x4008004, &(0x7f0000e2a000)=ANY=[], 0x0) write(r0, &(0x7f0000000000)="dc", 0x1) close(r0) 2018/03/04 07:31:06 executing program 5: r0 = socket(0x1e, 0x4, 0x0) getsockopt(r0, 0x10f, 0x100, &(0x7f0000003fb3), &(0x7f0000000000)) 2018/03/04 07:31:06 executing program 3: r0 = socket$inet6(0xa, 0x1ffffffffffff, 0x1) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000903ff8)=@fragment, 0x8) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0)={0x2, 0xfff, 0x100000001, 0xfffffffffffffff8, 0xfffffffffffffff7, 0x2, 0x8, 0xffffffffffff6ee8, 0x1ff, 0x660, 0x1000}, 0xb) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000ffc000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$inet6(r0, &(0x7f00007a8fff), 0xffffffffffffff06, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x9}, 0x1c) 2018/03/04 07:31:06 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000068d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27181a1a00231ec1ffffffffffffffffb9d2b4b20079fffffffffffe000224", 0x21) 2018/03/04 07:31:06 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$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) r1 = socket$inet(0x2, 0x3, 0x20000000084) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000180)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000140)="4ae688bc710700000098010772cc0000", 0x10}], 0x1, &(0x7f00000003c0)=[]}, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00000000c0)={@local, @multicast1, @broadcast}, &(0x7f0000000100)=0xc) 2018/03/04 07:31:06 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x44) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000003c0)={r0}) recvmsg$netrom(r1, &(0x7f0000000600)={&(0x7f0000000400)=@full={{0x3, {"06fac9fcf1cf51"}, 0x4}, [{"115621e83f9f6f"}, {"c4de13503f06f1"}, {"829796b96072c9"}, {"6e0c3929a98997"}, {"d28cb1d502221c"}, {"75915388b14ff7"}, {"381dccbcd26a21"}, {"ce4b9c22e36ae4"}]}, 0x48, &(0x7f00000004c0)=[{&(0x7f0000000480)="377ef264b15a9514ddc65c4012", 0xd}], 0x1, &(0x7f0000000500)=[{0x100, 0x10f, 0x0, "0562c67bc6a19d05e6d3357dee3fbf981ccfbad87db2a4ef8114ae160615842a4771ba98df8e934058331ca91109e62332746fc5c3208464da6bbcff3dc2df1ec4333751b66e1749a3ec4da458e3085657ecd829ecc188b31e41d82499900fa8d6df34b6e8df128c8acc7f05f572faf7e9d801cae12a55eac4eca083ab993fead4d170a35130b7e4090790fa3142dfdc9b150d91980fe58ff595fc6a6c74982024f52547acc07c4f8747f4835277480a0cdcc5f4093748209f8fd5c19fab5f7de9d2a1f20eadf511d67796c42b33819f74af2e86794b1224edd7e3757ecab55c46f19d4e64ad992fe027340a58"}], 0x100, 0x20040001}, 0x20) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000640)={'filter\x00'}, &(0x7f00000006c0)=0x44) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000700)={0x0, 0x2, 0x3, 0x0, 0x4, [{0x3f, 0x401, 0x1, 0x0, 0x0, 0x84}, {0x8000, 0xfff, 0xffffffffffffffe1, 0x0, 0x0, 0x200}, {0x6, 0x401, 0x9, 0x0, 0x0, 0x1}, {0x63, 0x1, 0x3, 0x0, 0x0, 0x400}]}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000800)=0x1, 0x4) r2 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000840)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000940)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000980)={0x0, 0x0, 0x0}, &(0x7f00000009c0)=0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000a00)={r2, r3, r4}, 0xc) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000a40)={{0xa, 0x4e21, 0x10001, @dev={0xfe, 0x80, [], 0x12}}, {0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0xb8, [0x80000001, 0x0, 0x7f, 0x3000000000000, 0x101, 0x4, 0x8, 0xfffffffffffffc00]}, 0x5c) pipe(&(0x7f0000000ac0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_RELEASE(r6, 0x6431) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$sock_int(r6, 0x1, 0x23, &(0x7f0000000b00)=0x8, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000b40)) socket$bt_hci(0x1f, 0x3, 0x1) connect$rds(r6, &(0x7f0000000b80)={0x2, 0x4e22, @rand_addr=0xff}, 0x10) r7 = socket(0xa, 0x5, 0x1) getpeername$ax25(r6, &(0x7f0000000bc0), &(0x7f0000000c00)=0x10) getpid() getsockopt$EBT_SO_GET_INIT_ENTRIES(r6, 0x0, 0x83, &(0x7f0000000d40)={'broute\x00', 0x0, 0x3, 0x0, [], 0x9, &(0x7f0000000c40)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000d00)}, &(0x7f0000000dc0)=0x78) pipe(&(0x7f0000000e00)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STATUS(r9, 0x84, 0xe, &(0x7f0000000e40)={0x0, 0x40, 0x10000, 0x3ff, 0x14, 0x3f, 0x400, 0x1, {0x0, @in={{0x2, 0x4e21, @rand_addr=0x1f}}, 0x100, 0x800, 0xfff, 0x100000000, 0x8}}, &(0x7f0000000f00)=0xb8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0x9, &(0x7f0000000f40)={r11, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x2b, 0x1, 0x0, 0x2, 0xa2}, 0xa0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000001000)=@sack_info={r10, 0x8f65, 0x6}, 0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r8, 0x84, 0x7b, &(0x7f0000001040)={r11, 0x7}, &(0x7f0000001080)=0x8) getsockopt$IP6T_SO_GET_REVISION_TARGET(r7, 0x29, 0x45, &(0x7f00000010c0)={'TPROXY\x00'}, &(0x7f0000001100)=0x1e) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001140)) 2018/03/04 07:31:06 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socket$inet(0x2, 0x80006, 0x80000000) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)="630d00dc2495ccca651286873da200") 2018/03/04 07:31:06 executing program 1: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000080)={0x32, {{0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0x1ff}}, 0x1, 0x4, [{{0xa, 0x4e20, 0xfff0000000000000, @empty, 0x1}}, {{0xa, 0x4e22, 0x7d, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, {{0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, {{0xa, 0x4e22, 0x100, @local={0xfe, 0x80, [], 0xaa}, 0x1}}]}, 0x290) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00002a7f9c)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(0xffffffffffffffff, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x28) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x1, @empty, 0x2}, @in6={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x15}, 0x25e5}], 0x58) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000340), &(0x7f0000000380)=0x4) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f00000003c0)=0x4, 0x4) 2018/03/04 07:31:06 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='?', 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007daff4)={0x0, 0x0, 0x80000000020}, 0xc) r1 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000200)=@filter={'filter\x00', 0xe, 0x4, 0x3e0, 0xffffffff, 0x220, 0x220, 0x100, 0xffffffff, 0xffffffff, 0x310, 0x310, 0x310, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @empty, [], [], 'eql\x00', 'ipddp0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@empty, @loopback={0x0, 0x1}, [], [], 'nr0\x00', 'yam0\x00', {}, {}, 0x11}, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@inet=@l2tp={0x30, 'l2tp\x00', 0x0, {0x0, 0x0, 0x3, 0x0, 0x5}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast2={0xff, 0x2, [], 0x1}, 'syzkaller0\x00'}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, [], [], 'bpq0\x00', 'bcsh0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, 'ip6gretap0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000000)={0x8000, 0x6f, 0x7, 0xe0}, 0x10) write(r0, &(0x7f0000000040)='C', 0x1) 2018/03/04 07:31:06 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @empty}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000fa6a7506001c130afee3abc35e40dcded5d81249171f66171c3956d4191403aa0e8f9276fae1276ec0d644704e677b14154b2781eebe92cdb7e9be5bfeab992ee8cec01460afbe22007b52eeef5673f66895147a1db7086f8c929bfba0"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r2, &(0x7f0000002dc0)=[{{&(0x7f0000002680)=ANY=[], 0x0, &(0x7f0000002800)=[{&(0x7f00000026c0)="b0", 0x1}], 0x1, &(0x7f0000002840)=[]}}, {{&(0x7f0000002c40)=@generic={0x0, "522c93495411ec715678c9c95145f5167a2684ecebd9a9711ec085c6c8be6addb79d660c671d6c9564cd59c320ac31b34b7731e3864c0d4f457bdcd0f83a50133f3b7ef06919783fae33b9797764d22c58a4d1a1ae8311a87a8732ce0ac9cc1ed59a23b10626d69b02b784339b6f4c7b57e015118ac06eb226260196f394"}, 0x80, &(0x7f0000002d40)=[], 0x0, &(0x7f0000002d80)=[], 0x0, 0x48c4}}], 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) close(r2) 2018/03/04 07:31:06 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x1a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000002c0)=0x0) r3 = gettid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000a40)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000ac0)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000000bc0)=0xe8) r6 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000ec0)={0x0}, &(0x7f0000000f00)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000f40)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000001040)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001080)={0x0, 0x0, 0x0}, &(0x7f00000010c0)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001100)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001140)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@empty}}, &(0x7f0000001240)=0xe8) r12 = getgid() r13 = socket$inet_dccp(0x2, 0x6, 0x0) r14 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001280)={0x0, 0x58d, 0x18}, 0xc) r15 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000012c0)={0xffffffffffffff9c}) r17 = gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001300)={0x0, 0x0}, &(0x7f0000001340)=0xc) r19 = getgid() r20 = socket$inet6_udp(0xa, 0x2, 0x0) r21 = epoll_create(0x1) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001380)={0xffffffffffffffff, 0xffffffffffffffff}) r23 = socket$nfc_raw(0x27, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) r25 = socket$inet6_dccp(0xa, 0x6, 0x0) r26 = accept4$llc(0xffffffffffffffff, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001440)=0x10, 0x80000) r27 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000014c0)={&(0x7f0000001480)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000001780)={0xffffffffffffffff}) r29 = socket$bt_cmtp(0x1f, 0x3, 0x5) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000017c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001880)={0xffffffffffffffff, 0xffffffffffffffff}) r32 = bpf$PROG_LOAD(0x5, &(0x7f0000001a40)={0xf, 0xd, &(0x7f00000018c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x639}, [@ldst={0x2, 0x2, 0x3, 0x5, 0x1, 0x100, 0x8}, @ldst={0x1, 0x0, 0x3, 0x1, 0x4, 0xffffffff, 0x9}, @ldst={0x2, 0x3, 0x2, 0xa, 0xf, 0xfffffff4}, @map={0x18, 0x2, 0x1}, @call={0x85, 0x0, 0x0, 0x30}], {0x95}}, &(0x7f0000001940)='syzkaller\x00', 0xd279, 0xbb, &(0x7f0000001980)=""/187, 0x41000, 0x1}, 0x48) r33 = socket$inet_sctp(0x2, 0x5, 0x84) r34 = accept$packet(0xffffffffffffffff, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001b80)=0x14) sendmsg$netlink(r0, &(0x7f0000001d00)={&(0x7f0000000140)=@kern={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e40)=[{&(0x7f0000000300)=ANY=[@ANYBLOB="3c0500002d00000327bd7000ffdbdf2584007d00b5eb7ec0422fedc800ff3f667a13af67bf6357b3115d7560e71904f3264abd7c0fc28a1f8455dbb54e0bf3ab002e05dbec3849715538358cee990812deaef517088e447f5a790d4cd79e59a9ef6bf8ea5b191713232b833c5756512dd4a75e5a9248dbb3f84277245062306e9e970f8f92ea72e5f5cdce186c7dfff9076738e63c0182001ee3b5a7eee994193dda8d5629854dfa6ccac0062360d45af657891967daedd50715ce24d1752a7225fc40a6758d47577a6e5223dca6154257d7eebcf841fd03f4107ff812644e18b02de2c0f85c74111a46e9303f098373938fb71d5469e79b7104377328d435af3018411d5ecce7936d02953a29c5bd9d74b1599086e3c77d5aa7d6fb12b1e1a32e485cb2513e0136f5488c05285dd1c142507c55a3ea7aa3c32f6260d87dc305b861041b3b0ae7ce853bdbbbb0e28bb6e7a9bc037418b3bbca02a8eff2318841a5570be9617fbabce6e15f590d14c135cc82ead523381a7985a78e905fb4a027b58c53c3f04c4a733c5365b26438ca574f8bd88d772043e4276f2f1e44abfe8198c9bd279de187c9524ede53a629d463e819bcacd35be0983c816921781e575213bbea5a45181b1fe9a961bf6c0000000c00260000000000", @ANYRES32=r1, @ANYBLOB="600353000c00540000000000", @ANYRES32=r2, @ANYBLOB="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"], 0x53c}, {&(0x7f0000000840)={0x80, 0x2b, 0x24, 0x70bd25, 0x25dfdbff, "", [@typed={0xc, 0x6c, @pid=r3}, @generic="5677105810daa83225e502e3fda3d3f97d51306c48351343fd027789ec73f87dfa2deb3c2a40b1ca2c2234ac59c68220b73bd69a398edbb87ced20a2d782837443c752a215e66a89513de24ec6dcf80215f8ca3639b3f706c1b6ea3a2d47a70a14"]}, 0x80}, {&(0x7f00000008c0)={0x180, 0x21, 0x10, 0x70bd26, 0x25dfdbfb, "", [@generic="dfb7769add8b3317c76ea5cfce553ac663ebbde1eed1f947530123d51a3ffd2cf814ea9da6f19e7ff25fd4538012301dac838b115c15b1bcc1a0f5c9247547ff6f4a46b7596bfd2f84ccd953caf8ca440e0893afc1e04cb1cf269e1dd68fd5821f041f1d05829f336ddec96ba7f7839821f7b581c888028fecf1b7efcb992fcc54b002ab648513b2152ddbbc646ef3b9698f2ef935c9bab499693102f27dba5925a32ef41a87ceb8349b2ee6bd53825bda84ce7207b0914f25105690fd1caacf04aa3ccbc30c1e78cadc5e9725defe87", @generic="f833f8e2893ed4be30c472e1f90803dbaaa4a88026a662d97d71556808ef957aff44e51bf3e915024c3dbabdbec289ff7f10e2418b1498c30e8fbc77b9fac12fb12bf8f38ce94344a0a5185c3c80f26e4d47805f82b4782382be36480760c00635c2276c9b2ac90e352bb50a23b0812deadeb1e4899ec7a42daca835f132fd1b6be56cd183938dbd4e6ebd0a6043f06b3ac4cba29e634c963dd96a8d965b226e"]}, 0x180}, {&(0x7f0000000a80)={0x1c, 0x1f, 0x110, 0x70bd25, 0x25dfdbfe, "", [@typed={0xc, 0x68, @pid=r4}]}, 0x1c}, {&(0x7f0000000c00)={0x224, 0x0, 0x0, 0x70bd29, 0x25dfdbfc, "", [@generic="8fbc25e0d5444c4425dbe2d37d5ca546aa9c46283f5e873575983b6c7ba0651dc78b22d16204bdf0322a744c11bee8a5839d2f4f4c76ef4f96f42cbfbab10e123d28956ec8ce5e71f895", @typed={0x8, 0x46}, @nested={0x1c, 0x55, [@typed={0x18, 0x56, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @typed={0x10, 0x63, @u64=0x4}, @nested={0xb4, 0x42, [@typed={0x8, 0x8d}, @generic="7815a9a898f9f7188499f1385c8ca4a9836e4b00d25a0cbd13f69f8621b17cd69686aa45bf155e3a14c338fb4a7c147319baff64104ecedbcb011b7b5d6018683630d0393a7d5747999537cda468012ade24f189db94da639e5a973658a8338a75899147111c59972efe7ae0a4fe1ec63a05f675e3351d67fa37807315ac6e741998d5dd8d38036f585cd878038cad51419f05c635a1445a19b731bc24c4e0be1715d65969"]}, @generic="a0d91ecb160ca0f84b2a1bc29ec76b425d384d7e256ce4782d76a3d128869b7940290b0b4e9624908ce39bad940a0ffd3d88052d68cd927aa13657e261d0cac574e778466c17bf92d13a331dacf623aa61e88659813e473180cfeaafc39b202bd73567c7be9b91935f72d7d959c3f2eba56ddc35d902a400e50461ba4d19da6c3fc76ec309e0e8c4def746b0", @nested={0x3c, 0x34, [@typed={0xc, 0x6b, @uid=r5}, @generic="22f51c12250c8b21145dc4a0607d0102a72d733112c121d1ab00b4acb1297056f576e3e6fa2c421305e92e0e"]}, @typed={0xc, 0x1c, @fd=r6}, @typed={0xc, 0x24, @u32=0x1000000000000000}]}, 0x224}], 0x5, &(0x7f0000001bc0)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r13]}, @rights={0x20, 0x1, 0x1, [r14, r15, r16]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x20, 0x1, 0x1, [r20, r21, r22, r23]}, @rights={0x20, 0x1, 0x1, [r24, r25, r26, r27]}, @rights={0x30, 0x1, 0x1, [r28, r29, r30, r31, r32, r33, r34]}], 0x108, 0x40000}, 0x10) r35 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r35, 0x8946, &(0x7f0000000200)={'syz_tun\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0f000000000000000000000000000000ff0000000000000000000000000000000900000000000000000000000000000000000000000000000000000000000000000000000000000000007fde3ac7bbb369e70000000000000000000000000000000000006f3e62fd90d8af7d02d34cacb90da4aabef1d8dedd6db0bc5265cdd1eb72d6d7e5ba3795c5e4aba1373d5b3cd5f9e6aa53ba77e0a27055756db6d5115cdcd08684b9d35dc5cce109edfa717dcc635b0e1a306625bcc9e1addf793e821999dae88b8ce850947442d8292c377f6ffad27b3f6a9a18b350c33d16169fee1ac4860432fdef"]}) 2018/03/04 07:31:06 executing program 3: r0 = socket(0x50, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00008cbfd8)={'vcan0\x00'}) sendmsg$nl_route(r0, &(0x7f0000bf5fc8)={&(0x7f0000ddb000)={0x10}, 0xc, &(0x7f0000883000)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000ffffffff00000080f0e69225284a2bbce2a148e6806788b6df39e26dd4babd58c6d42844a5da75a4de7f84a87c320768bdbacbc1c97b6c8ff1bc2a63b37bcff5d93ae74b48d141b8d9fb8989cb6a2ff5090946f69a72398a615dabed1e3f35b5a88fb83d7dfd728dec35d9720c734ce21d96f1813f4fd043af6dc2620cf81340c33457e5d653a1b194448aa22ceef90929b126debc7b740688e7e249dc13fec3ffc3e14db1c3c8bb0882cb04f1a4303d70d091c70eed6b", @ANYBLOB="0000000000000000180016001400becaeb3f661201001000020000000000495f71118e000000"], 0x2}, 0x1}, 0x0) connect$ax25(r0, &(0x7f0000000480)={0x3, {"e75ec164e9e860"}, 0x4}, 0x10) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000340)={0x3, "a8c76f"}, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x38, "1e9ad9fbb3902691bf1fcdd23cbf19847a55339e00dce1330dae330d267b857b39ee5cb7d54e02b89dc71627920a476626e4b1ae72b3a096"}, &(0x7f0000000040)=0x40) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000380)={r1, 0x2, 0x2}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000002c0)={r1, 0x6}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000080)=r1, 0x4) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000400), &(0x7f0000000440)=0x8) socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r1, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, &(0x7f00000000c0)=0x8c) 2018/03/04 07:31:06 executing program 5: r0 = socket$inet(0x2, 0x200000000000003, 0x1) setsockopt$inet6_buf(r0, 0x29, 0x3c, &(0x7f00000000c0)="bbaa12739bd474929bda8d097c47f883905c97048739d06fda828256d764d5a2286ff3dfe0e844f01a0e7bdf9dfa43a942e85c1a6080aa7c291a49c39e7d640c96f855d87047e3b6ef4b6efb17b62bc4b9f1d86b23d31924e766e836b5953e4026381ffe1155e2a6d51a11f9da13d167f0a6460e43143718fb2e31a436872d526f5f301b8bab3339ab2113fd3b808eff76c2bb38a6a53e90ab7c9baf98a3c108cf097df7033fe286f15512f6a0c9097ccfd06f326c915e14818131dd2236256d6e6f4c9b619a7438e2db768a2fd2d537c51a7a8fb5119c097b88ec97dc76c93a61ea", 0xe2) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000800)=@filter={'filter\x00', 0xe, 0x4, 0x350, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x2b8, 0x2b8, 0x2b8, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, 'sit0\x00', 'ipddp0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @loopback=0x7f000001, 0x0, 0xffffffff, 'ip6gre0\x00', 'sit0\x00'}, 0x0, 0xe0, 0x140, 0x0, {}, [@common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1, {[], 0x6}}, @common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @empty}}}, {{@ip={@empty, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'bridge0\x00', 'erspan0\x00'}, 0x0, 0xa0, 0xe0, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "8cb9b93bbc86dfe3b651366f0b2611d9503dc43a93429ebca1d28c07301a"}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b0) sendto$inet(r0, &(0x7f0000000080)="05f23e09e4294b2e5ba253529ff869631bfb91faed95ee6e7f1a8429", 0x1c, 0x0, &(0x7f0000b59ff0)={0x2, 0x4e20, @empty}, 0x10) 2018/03/04 07:31:06 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000002c0)={0x0, 0x80000}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={r1, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000000280)={0x8, 0x7, 0x82, 0x1a, &(0x7f0000000040)=""/26, 0xe3, &(0x7f0000000080)=""/227, 0xfe, &(0x7f0000000180)=""/254}) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f00002c9000)={0x0, 0xfffffffffffffffc, 0x0, []}, 0x8) 2018/03/04 07:31:06 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0x1) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0xffffffffffffffff, 0x1400}, 0xc) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_void(r2, 0x1, 0x24, 0x0, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xc0, &(0x7f00000000c0)=""/82, &(0x7f0000000140)=0x52) 2018/03/04 07:31:06 executing program 0: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00008cbfd8)={'vcan0\x00', 0x0}) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000100)={@generic={0x12, "a7d5ba01edbb1f6f43d31d31da7ea5a98c6939a8c36c3f203afb3c1ea909fb5fab026a708f461e07800984bc329e6fa4393b599ea3be68a592262e282626a056630ea1ce2c676940d1876421bfa44c5ef8f894d5ed7ceb3268a87c44f83a612ed4b943ffe308665579f212741804dc4832a705a3bfb03fff044f6381cfd4"}, {&(0x7f0000000080)=""/2, 0x2}, &(0x7f00000000c0), 0x48}, 0xa0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000ddb000)={0x10}, 0xc, &(0x7f0000883000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="280000001000310400000000ffdbdf25cc7a0000c7b787f8654a21dba75ee2c871b64440a64c3ffb003829cea1f1626acd89df6af805a6307ef794", @ANYRES32=r1, @ANYBLOB="000000000000000008000a0005000000"], 0x28}, 0x1}, 0x0) 2018/03/04 07:31:06 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000a66000)={0x2, 0x4e20, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x10000000009) sendmmsg(0xffffffffffffffff, &(0x7f0000009240)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000180)="ce", 0x1}], 0x1, &(0x7f0000000000)=[]}}, {{&(0x7f0000000140)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000680)=']', 0x1}], 0x1, &(0x7f0000000780)=[{0x10, 0x118, 0xfffffffffffffffa}], 0x10}}], 0x2, 0x0) bind$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"deae3afcbe3b8a"}, 0x375}, 0x10) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000040)=0x6840, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) 2018/03/04 07:31:06 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000241ff8)=0x6) shutdown(r1, 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000004c0)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f00000005c0)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000600)={{{@in=@multicast2=0xe0000002, @in6=@empty, 0x4e20, 0x0, 0x4e20, 0xe, 0xa, 0xa0, 0x80, 0x84, 0x0, r3}, {0x40, 0x2, 0x1, 0x0, 0x4, 0x3, 0x0, 0x7}, {0x7, 0x3f, 0x5, 0xfffffffffffffffd}, 0x5, 0x0, 0x1, 0x1, 0x1, 0x2}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d2, 0x3f}, 0x2, @in=@multicast1=0xe0000001, 0x0, 0x4, 0x2, 0x1, 0x400, 0x10001, 0x2}}, 0xe8) 2018/03/04 07:31:06 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)="a2", 0x1, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/04 07:31:06 executing program 6: syz_emit_ethernet(0x2a, &(0x7f00000008c0)={@random="cd390b081bf2", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x400, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, {[]}}, @icmp=@echo_reply}}}}, 0x0) r0 = socket(0x8, 0x6, 0x100) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/03/04 07:31:06 executing program 5: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = socket$inet6(0xa, 0x3, 0x9) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000040)=@nat={'nat\x00', 0x1b, 0x5, 0x4c0, 0x210, 0xf0, 0xffffffff, 0x0, 0xf0, 0x3f0, 0x3f0, 0xffffffff, 0x3f0, 0x3f0, 0x5, &(0x7f0000000800), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @empty, [], [], 'ip6gretap0\x00', 'ip6tnl0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @ipv4=@rand_addr, @gre_key, @port}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 'lo\x00', 'ifb0\x00'}, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@dev={0xac, 0x14, 0x14}, @ipv4=@multicast2=0xe0000002, @port, @port}}}, {{@ipv6={@empty, @mcast1={0xff, 0x1, [], 0x1}, [], [], 'irlan0\x00', 'nr0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x3, @ipv6=@empty, @ipv4=@empty, @port, @gre_key}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv4=@multicast1=0xe0000001, @port, @port}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x159) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000580)=[{&(0x7f0000000880)="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", 0x599}], 0x1}, 0x0) r2 = socket$inet_smc(0x2b, 0x1, 0x0) getsockname$packet(r0, &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000f40)=0x14) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000000)=0x80000000, 0x4) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000f80)={r3, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0xc) 2018/03/04 07:31:06 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x200000088) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0x1fe) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000000)=0xfff, 0x623) socket$inet6(0xa, 0x7, 0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x0) 2018/03/04 07:31:06 executing program 7: syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000008060001080006040002aaaaaaaaaab9000000000180c2000000ac141400"], &(0x7f0000000200)={0x0, 0x4, [0x0, 0xf92]}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x9}, 0x1) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000040)=0x7f) 2018/03/04 07:31:06 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000013ffc)=0x8, 0x4) sendto$unix(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00002e2f66696c65304002c482c4064dd1a7a8"], 0xa) socketpair(0x3, 0x80000, 0xfffffffffffffffe, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000400)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000000500)=0xe8) r7 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002fc0)={0x0}, &(0x7f0000000b00)=0x34d) sendmsg$netlink(r1, &(0x7f0000002f80)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x50}, 0xc, &(0x7f0000002f00)=[{&(0x7f0000000140)={0x218, 0x34, 0x0, 0x70bd2c, 0x25dfdbfe, "", [@generic="60ef3b351dd3f3f1f868cf299c25c4ad20e67ede711258fd039ed4308067f21ed6b089dbbcc2f067431228b8fd1f13e124aadaf4aa592805817295949371bc8dade4bd323e920f9ba2d5b1776b858343d992e3b30c0b25cc7c52411acc32aa", @typed={0xc, 0x51, @u32=0xffff}, @typed={0xc, 0x78, @pid=r4}, @nested={0x170, 0x11, [@generic="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", @typed={0x8, 0x89}, @generic="c0b2a1cd2b945a011e9e00f27aa88c5a04f819db5a24adffcd051f7c3edda14f2c21ede9996eca542f6d6166535e53022899e890efb91dd0df4fbedbe2548e866f29001e103d0ae2ceaa9cc484476ec50ecfd6064cac6f7bb45fa43b", @typed={0xc, 0x17, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, @generic="3d6790f7ebb0826c0831225be4363485009c47a967ece1f648bf1054643e51"]}, 0x218}, {&(0x7f0000000540)={0x458, 0x3e, 0x500, 0x70bd2c, 0x25dfdbfb, "", [@typed={0xc, 0xa, @pid=r5}, @nested={0x234, 0x1, [@generic="82aa70877065c837acdf558a4a3a6b7fbecec018783df1d040b06530529d67c9960f34d7e170060fb4fff1b76bc8d66ae6906f1180357fac068b88f12806330676cca4b815fe03144562912e06f8638752459719dd44f830e3a687b4b126814b5af626575754a7a3e3c558fbb8210baf43bc5fd9bea7ae83d34bfec28274469c3967c1be20712b6480606a889209d030741ab233c472c0b9cfcb3e752acc41b5c2303722148e4d99cb284db36cd9bd5877a9352e8d6dbc13ce3b49b5bdce47802f88534234e4b289f1f1c9dbc818f83b011599abc4", @typed={0xc, 0x8c, @uid=r6}, @generic="a433773f4ec0cc6e8d069d01fefdcf4e1ea33c878efb1ef390551b693d822e291565075e0835c4a2f76c124149c66d585111d0e870c8d91ab1a9c97dd7d7a92e827ee0b50a1c3860087531381d8874c80c7b57601555ec1dc9700911e12f22c8aa205d70ad4dfcb9daa11de608ab45f926eac707ca2401a02718dd", @typed={0xd4, 0x36, @binary="d8d83fba8e0fdfe4203529b334bfd345616b4cff7416557dad80c0321550fa5bb61c56c64845aa9d5b0875b3516273b3337758987a23e51c0fe7de36f01aaec9d8a8ca9ddf8ec7a6f1e5738a5efbce22672d8f4cdd57b6d86fe8a6232283a38d6b467f504bf118164b3f1f7c7a6f3d2597c8de6a98c38e0e58888a2a0499e499bdd8d60a60889d7cf575d69c8353b5a6dfb8b81e0f72a6322159b38453283d24d5a486df724b63294dd692676614029f95051afe196df0224244e118297e6e26925a2d3cc7826868657bdbf7"}]}, @nested={0x94, 0x4f, [@generic="b02c94b4330af7acdb9ecae43e4446de948ca0a9380fe8951d8da28703140d9ca5d76b5d7264dc98477a8932f2c580a77f7033a3c6e78cc634ccc98fab836479c6749046a9e8b36bdad1e95d7505a81dcb4a5239d531186540be474b5cbeabcdfce3f32252f84993575abb2c0abffb6e4012353e358b98be918e31a482beeb3d0b6351be32320c7ea16e65ef12c024f4"]}, @generic="a7c6954de824edd5ce12591b228d31fe72e3ef3b280cf1d63e0936d978503f8fab9fb95233b0c20a8b43e41de014262ba4", @nested={0x88, 0x30, [@typed={0xc, 0x5a, @ipv4=@rand_addr=0x6}, @generic="86653ee7825709c727840f3a8e0eb62179cc3df1951b5987a0ecf3e2e91089939b2f62e0200e6e5928b17893f607bf8f2b8e807ab3576f9285a7fa915b3a59ad8461c2b5b60e406ef0cbe1309af3165656631230bc6e434d4c6120943bdcbc42577f299eb621a69d97e3", @typed={0xc, 0x6d, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, @generic="c9c1c7eeb3ce7e17894dee12fc5933a1c6b23c7722ed79a5b47842dc1a0d1aff13b759fae344e7a85c6d0cf7adc5ed0b649669ceeb32929ed05e408c04f2f20552df0dba64642815", @generic="ff63bc1790a99f40449b175703b97d96a6b2c34662ee5c83496eb82c1cf688381dc59cba671c0b598ca86bd1abc4d2fa9ab60260d863ceb071744bcda32f62be6198be6b0c931d7495eecb401180d2a55d63fcc646edbe4deea527d2442fd155c81c9ab53e205dc4caec4998270f91a4"]}, 0x458}, {&(0x7f00000009c0)={0xf4, 0x17, 0x0, 0x70bd29, 0x25dfdbfe, "", [@nested={0xe4, 0x83, [@generic="b361067899a8f449e5edb173dfbc4ed1025e25abbcfb0495d1fb9748bc4d6f4f60326d6dae97ef70a7b8ac24678bac", @generic="5dab16ee974b0c42c9bf5455c47b36fa164a8be4", @typed={0xc, 0x2b, @fd=r1}, 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", @nested={0x22c, 0x76, [@generic="d941d4998b67183d7153b605474853b60f8cecc42710ac9ed106247bc87361831a44deae33d1370f55d1f3d2a282b5479e3250e82f506910e7ffaa6e3fcc156c1bf621e294a254126b292abfb15053bef689ad1c65e4905c188177bbb5cded39504ad8ef6e014d94298d48e0a3f328ab56947dc92828666c4a50fff5d9955fa9b7fba2407866d366d84069da1ce1254e65e8c11ac78cb1215756e532ad4be89e3204a40d063aa9ad47963e4f1ebd2652378109bcb64440c87fb8977fc551ffc002103b", @typed={0xc, 0x6, @pid=r7}, @generic="60de61d362cbbdf6a2a04dfda2b2f73f93e8a73a420edb0e5f172ba040f113c7b782c2f1287f95dda2c349ddc8985f253d5d7dc3c9dd1397c9138ad4ffe0427f6e8e7536a0007bf6dd51aa77f04475a63b518e4e12029206d35459712fd3e79ae5f273cab5866ac82185695fb10342c0b4dfee5dfbf5ae365fa88d7388c0c4b88d0769c66dd2fb15e2ac390d8688347d2c69c42eca2240ab2ebcb988377d5ddb031ed6ed994dc196cfd3bd582d1f3cc0ceece100ac5a2d343a53923feb3a277658100b57a04597286aa2a027ac66d6536e9f17bd31a90359d45c8f399e08320e5dd5694da9a21387d126aac6d5a3e1b0e02f8a", @generic="96248485f9daf256a2c1c8bfd263bdd19f3992aa086be166b722b1303537f6e66130947a8bfc922de9", @generic="b42aab9b866ddf891793e776bf9160b5e6cfe7accf69a2da077663281d99b0d986db5c7e4d3f0003a5b35264aafba93b22465afbf4e89f8090e8ff48"]}, @nested={0x10, 0x9, [@typed={0xc, 0x82, @pid=r8}]}]}, 0x23a0}], 0x4, &(0x7f0000002f40)=[@rights={0x30, 0x1, 0x1, [r3, r0, r1, r3, r2, r2, r3, r2]}], 0x30, 0x10}, 0x8040) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f0000000040)=[], 0x0, &(0x7f0000000080)}, 0x0) 2018/03/04 07:31:06 executing program 7: getpeername(0xffffffffffffff9c, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f00000001c0)=0x32) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200)=0x9, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0x3, 0x4, 0x4, 0x81}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r1, &(0x7f0000fef000), &(0x7f0000ff7fe1)=""/31}, 0x18) 2018/03/04 07:31:06 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x88) socket$inet6(0xa, 0x6, 0x9) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000040)=0xa90d, 0x4) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={r1}) setsockopt$inet_mreq(r2, 0x0, 0x0, &(0x7f0000000080)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0x8) ioctl$sock_bt_hci(r2, 0xc00448df, &(0x7f0000000000)="087bc04f7eb9cd7a57751ec8efec2e2aad2fbf56") sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x0) 2018/03/04 07:31:06 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f87fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) poll(&(0x7f0000000080)=[{r1, 0x100}], 0x1, 0x80000000) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000000)=0xf, 0x4) [ 530.826670] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/04 07:31:06 executing program 0: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000046000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000300)={0xfffffffffffffffe, {0x2, 0x4e23, @empty}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x200, 0x6, 0x100000000, 0x3, 0x1, &(0x7f00000001c0)='ip_vti0\x00', 0x7, 0x7, 0x2}) syz_emit_ethernet(0xad, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c2164e9620a6a13c70b22341197b00000e810045000004ab017d0b229c0288fbba287de5ecb4722dfcda7d5ba5646ea7583a3feda0c8129baf5d2ebe821aa92a053d351b88e311e013c7f9a2bb944bf7fb5cb09839a3bb483b45c63270092a740db6473183de0b28fade5463adb9dd273f5d5ebef19262edee64ee62f3341f257996a63883367273eda39b0bb7ddf9cf71c86d15c16ec8ea79f12bfe30ff117b5fbbd29eb5d2258ca7bca352f1115e0d3e31"], &(0x7f00000000c0)={0x1, 0x1, [0x3bc, 0x3c5, 0xe54, 0x212]}) r1 = socket(0x10, 0x2, 0xc) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) recvfrom$unix(r1, &(0x7f0000000000)=""/109, 0x6d, 0x2001, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) write(r1, &(0x7f000007e000)="1f0000000104ff00fdde45c807110000f305fcf008000180010002dcffc500", 0x1f) close(r2) 2018/03/04 07:31:06 executing program 5: r0 = socket$inet6(0xa, 0x8000f, 0x767) sendmmsg(r0, &(0x7f0000000040)=[{{&(0x7f0000000100)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000003600)=[{&(0x7f0000000000)="dcf78b92c718489c3f7f8c9c72775b63af5889aaf132ea95d6fd4c1f8b866885bd32bba7cfc87bb88c31a1", 0x2b}, {&(0x7f0000003580)="1b", 0x1}], 0x1, &(0x7f0000004800)=[{0x10}], 0x10}}, {{0x0, 0x0, &(0x7f0000005dc0)=[{&(0x7f0000005c00)}, {&(0x7f00000000c0)="d5", 0x1}], 0x2, &(0x7f0000005e40)=[]}}], 0x2, 0x0) [ 530.912874] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 530.937441] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 530.950451] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/04 07:31:06 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000006fc8)={0x0, 0x0, &(0x7f000000e000)=[], 0x0, &(0x7f0000011000)=[]}, 0xc080) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000029f90)=[{&(0x7f000000d000)="e4f112dc", 0x4}], 0x1, &(0x7f000001f000)=[]}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002780)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000002880)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f00000028c0)={0x9, 0xe, &(0x7f0000000000)=@raw=[@generic={0x5, 0x3, 0x2, 0x3}, @ldst={0x0, 0x3, 0x7, 0x5, 0x1, 0xfffffffc, 0xfffffffffffffff0}, @jmp={0x5, 0x8, 0x4, 0x9, 0x7, 0xfffffffc}, @call={0x85, 0x0, 0x0, 0x15}, @alu={0x4, 0x3, 0x2, 0x9, 0x8, 0xffffffc0}, @alu={0x7, 0x6, 0x9, 0x0, 0x8, 0x2, 0x1}, @generic={0x4, 0x0, 0x80000000, 0x2}], &(0x7f0000000100)='syzkaller\x00', 0x401, 0x3b, &(0x7f0000000140)=""/59, 0x41000, 0x1, [], r1}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000000c0)=0x2, 0x4) 2018/03/04 07:31:06 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$netlink(r0, 0x10e, 0x800000000000009, &(0x7f0000000180)=""/177, &(0x7f0000000240)=0xb1) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f0000000000)=""/240, &(0x7f0000000100)=0xf0) 2018/03/04 07:31:06 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000400)=ANY=[@ANYRES32, @ANYRES64], &(0x7f0000000140)=0x2, 0x804) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000000)=""/101, &(0x7f0000000080)=0x65) 2018/03/04 07:31:06 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=ANY=[@ANYBLOB="0a004e2200000000ff02000000000000000600000000000000020000"], 0x1c, &(0x7f0000000000)=[], 0x0, &(0x7f0000000080)=[{0x10, 0x29, 0x4000000000000005}], 0x10}}], 0x2, 0x0) 2018/03/04 07:31:06 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6(0xa, 0x80000, 0x7) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000700)={0x0, 0x80000000}, &(0x7f0000000740)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000940)={r4, @in6={{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x11}, 0x7}}}, 0x8c) recvmsg(r1, &(0x7f00000006c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="0000000000000000ffffffffffffffdf0000000000000000000000000000000000807f000000000000000000040000000000000000000000000000"], 0x3b, &(0x7f00000001c0)=[{&(0x7f0000000300)=""/252, 0xfc}, {&(0x7f0000000400)=""/234, 0xea}, {&(0x7f0000000500)=""/165, 0xa5}], 0x3, &(0x7f00000005c0)=""/219, 0xdb, 0xf90}, 0x10000) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000880)={0x0, 0x58, &(0x7f0000000800)=[@in6={0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x20, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffff7}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f00000008c0)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000900)={0x40, 0x2, 0x203, 0x9, 0xfff, 0x0, 0x5, 0x0, r6}, 0x20) r7 = socket(0x9, 0x803, 0x7) mmap(&(0x7f0000ff2000/0xd000)=nil, 0xd000, 0x0, 0x10013, r0, 0x5c) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000e80)) close(r1) sendmsg$nl_route(r7, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80040000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@ipv4_getroute={0x14, 0x1a, 0x4, 0x70bd26, 0x25dfdbfd, {0x2}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x84) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000000)={0x3, [0x1ffc00, 0x101, 0x1]}, &(0x7f0000000140)=0xa) recvmsg(r1, &(0x7f0000000e40)={&(0x7f0000000780)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x1e, &(0x7f0000000d00)=[{&(0x7f00000007c0)=""/50, 0x32}, {&(0x7f0000000a00)=""/93, 0x5d}, {&(0x7f0000000a80)=""/66, 0x42}, {&(0x7f0000000b00)=""/57, 0x39}, {&(0x7f0000000b40)=""/52, 0x34}, {&(0x7f0000000b80)=""/221, 0xdd}, {&(0x7f0000000c80)=""/75, 0x4b}], 0x7, &(0x7f0000000d80)=""/187, 0xbb, 0x3}, 0x40000000) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_getnetconf={0x14, 0x52, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, []}, 0x14}, 0x1}, 0x0) 2018/03/04 07:31:06 executing program 1: 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_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000bb5000)=ANY=[@ANYRES32=0x0, @ANYBLOB="04000000"], 0x8) 2018/03/04 07:31:06 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x2e, &(0x7f00000005c0)=[{&(0x7f00000000c0)=""/155, 0x9b}, {&(0x7f0000000180)=""/122, 0x7a}, {&(0x7f0000000200)=""/199, 0xc7}, {&(0x7f0000000300)=""/102, 0x66}, {&(0x7f0000000380)=""/2, 0x2}, {&(0x7f0000000480)=""/140, 0x8c}, {&(0x7f0000000540)=""/100, 0x64}], 0x7, &(0x7f0000000640)=""/190, 0xbe, 0x240000000000000}, 0x101) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000700)={0x0, 0x1f, 0xf7}, &(0x7f0000000740)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000780)=@sack_info={r2, 0x800, 0x1ff}, &(0x7f00000007c0)=0xc) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f8dfc8)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000400)="102c94b1c626c793e4f40ca3c1f3fa972c3df5a29f78d79574247a64c26cf385c1d2e00ec702d876950792fdebc9da4ec2948a8686658e290ca24fde4390e0a35cb7e0cc2b55fa80d1ed4a0080895a5a3deb1402d98ecb", 0x57}], 0x1, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r3, &(0x7f0000002800)={&(0x7f00000014c0)=@vsock={0x0, 0x0, 0x0, @my}, 0xd, &(0x7f0000002780)=[], 0x0, &(0x7f0000000040)=""/60, 0xfee9}, 0x40) 2018/03/04 07:31:06 executing program 0: socketpair(0x19, 0x6, 0x5dbb, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x2, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)={0x0}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0)=0x10001, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100)=0x2, 0x4) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000140)={0x2, 0x4e23, @empty}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in=@remote, @in=@local}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f00000003c0)={r2, 0x9, &(0x7f00000002c0)=[0x9, 0x76c5, 0x7, 0x20, 0x2b, 0x804, 0x8, 0xa79b, 0xff], &(0x7f0000000300)=[0xf119, 0x1, 0x9, 0xffffffffffff8001, 0x0, 0x6], 0x10, 0xa, 0xffffffff, &(0x7f0000000340)=[0x7e, 0x0, 0xa3df, 0x9, 0x9, 0x100000000, 0x9, 0x100, 0x1, 0x4], &(0x7f0000000380)=[0x0, 0x808c, 0x7]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000400)={0x0, 0x1000, "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"}, &(0x7f0000001440)=0x1008) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001480)={r3, 0x1}, &(0x7f00000014c0)=0x8) bind$llc(r1, &(0x7f0000001500)={0x1a, 0x19, 0x0, 0x7, 0x2, 0xd709, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000001580)={'filter\x00', 0x7, 0x4, 0x3c8, 0x1f8, 0x0, 0x0, 0x2e0, 0x2e0, 0x2e0, 0x4, &(0x7f0000001540), {[{{@uncond, 0xc0, 0xe8}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}, {{@arp={@loopback=0x7f000001, @rand_addr=0x2, 0xffffffff, 0xffffff00, @mac=@random="1f97577228a7", {[0xff, 0x0, 0xcab0f575c277bff4, 0xff, 0xff, 0xff]}, @empty, {[0x0, 0xff, 0xff, 0xff]}, 0x33, 0x8001, 0x1, 0x4, 0x80000001, 0x200, 'lo\x00', 'irlan0\x00', {}, {}, 0x0, 0x5}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @empty, @dev={0xac, 0x14, 0x14, 0x18}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x2}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) accept4$alg(r1, 0x0, 0x0, 0x80800) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000019c0)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}, @in6={0xa, 0x4e20, 0x200, @remote={0xfe, 0x80, [], 0xbb}, 0xe9}], 0x2c) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000001a00)={0xfffffffffffffffb}, 0x1) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000001a40)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000001a80)={r6, 0x0, r1}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000001ac0), &(0x7f0000001b00)=0x4) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000001b80)={'gretap0\x00', &(0x7f0000001b40)=@ethtool_pauseparam={0x13, 0x1f, 0x920d, 0xbd}}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001bc0)=@sack_info={r4, 0xc05, 0x2}, &(0x7f0000001c00)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001c40)={r3, 0x3}, &(0x7f0000001c80)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000001cc0)={0x6}, 0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001d00)={r8, 0x6f8}, &(0x7f0000001d40)=0x8) listen(r1, 0x9) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000001d80)=0x1000, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001dc0)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0xffffffff, @local={0xfe, 0x80, [], 0xaa}}], 0x3c) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000001e00)={0x56bf4fb5, {{0x2, 0x4e21, @empty}}}, 0x90) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000001f80)={0x5, &(0x7f0000001ec0)=[{0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @broadcast}]}) poll(&(0x7f0000001fc0)=[{r7, 0x40}, {r7, 0x1082}, {r1, 0x80}], 0x3, 0x7) [ 530.961662] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 530.972042] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 530.982548] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/04 07:31:06 executing program 7: r0 = socket(0x2, 0x1, 0x0) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x20) setsockopt(r0, 0x6, 0x20, &(0x7f000023cf28)="020000006c3b172917e25462fa01a15eaf0d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b31e58a98399b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d07634832b8a5c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffff04ff7fffffffe41f0006d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263e464802ad72fa698807ef14a6a1813e900be1d113b514dbdc05ea1309163d6a40de8391f2ecab7bbfbcbea", 0xd8) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000)={0xcc0, 0xa3, 0xff, 0xffffffff}, 0x6) getpeername$inet(r0, &(0x7f00000001c0)={0x0, 0x0, @loopback}, &(0x7f0000000200)=0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) r2 = getuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@empty, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x6, 0x4e24, 0x7, 0x2, 0x80, 0x20, 0x87, r1, r2}, {0x400, 0x100000001, 0x6, 0x0, 0x5, 0x2, 0xcb91, 0x1}, {0x7fffffff, 0x5, 0x2, 0x1}, 0x1000, 0x6e6bbb, 0x1, 0x0, 0x1, 0x2}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d2, 0x32}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x3, 0x3, 0x1, 0x6, 0x4, 0xffe8}}, 0xe8) 2018/03/04 07:31:06 executing program 1: socket$inet6(0xa, 0xa, 0x0) r0 = socket$inet6(0xa, 0x3, 0x80000000006) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000b80)=@security={'security\x00', 0xe, 0x4, 0x560, 0xffffffff, 0x138, 0x138, 0x138, 0xffffffff, 0xffffffff, 0x490, 0x490, 0x490, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@uncond, 0x0, 0x110, 0x138, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}, @common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, [], [], 'bpq0\x00', 'ip6_vti0\x00'}, 0x0, 0xf0, 0x218, 0x0, {}, [@common=@unspec=@ipvs={0x48, 'ipvs\x00', 0x0, {@ipv4=@loopback=0x7f000001}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:hald_var_run_t:s0\x00'}}}, {{@ipv6={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], [], 'yam0\x00', 'sit0\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}, @common=@hl={0x28, 'hl\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5c0) 2018/03/04 07:31:06 executing program 6: r0 = epoll_create1(0x80000) write(r0, &(0x7f0000000080), 0x0) 2018/03/04 07:31:06 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r1, 0x29, 0xd1, &(0x7f0000003000)=""/62, &(0x7f0000000ffc)=0x3e) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000c4c000)=0x401, 0x4) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) socketpair(0x4, 0x6, 0x10001, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000040)={0x6, [0x80, 0x4, 0x81, 0x200, 0x8, 0xac9]}, &(0x7f0000000080)=0x10) 2018/03/04 07:31:06 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000500)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000580)={0x6, &(0x7f0000000540)=[{}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f00000005c0)={r2, 0x3}) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f7e000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)="878bdbb75747ea736cf788b0273c3ce04db7effd2d5b5cc4d7e10f6b2609914f", 0x20}], 0x1, &(0x7f0000000080)=[], 0x0, 0x20000000}, 0x0) recvmsg(r3, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=ANY=[@ANYBLOB="00000400", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xc, &(0x7f0000001200)=[{&(0x7f0000001100)=""/244, 0xf4}], 0x1, &(0x7f0000000080), 0xffffffffffffff88}, 0x0) bind$alg(r0, &(0x7f0000000600)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x4e) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f00000001c0)={0x3, &(0x7f00000000c0)=""/18, &(0x7f0000000480)=[{0x8, 0x8d, 0x6, &(0x7f0000000100)=""/141}, {0xffff, 0xd5, 0x6a, &(0x7f0000000240)=""/213}, {0x49, 0xd5, 0x0, &(0x7f0000000380)=""/213}]}) 2018/03/04 07:31:06 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmsg(r0, &(0x7f0000000740)={&(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000000000060a7c98000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x49, &(0x7f0000000600)=[], 0x0, &(0x7f0000000680)=""/174, 0xae}, 0x41) 2018/03/04 07:31:06 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) getpeername(r0, &(0x7f0000000a80)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000ac0)=0x3a) socket(0x3, 0x5, 0xffffffffffffff7f) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000b00)={{0x4, 0x6, 0x0, 0x40, 0x2, 0x9}, 0x9}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/03/04 07:31:06 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @empty, 'gre0\x00'}}, 0x18) sendmmsg(r0, &(0x7f0000003100)=[{{&(0x7f0000000780)=@can={0x1d}, 0x10, &(0x7f00000008c0)=[], 0x0, &(0x7f0000000900)=[]}}, {{&(0x7f0000000c40)=@can={0x1d}, 0x10, &(0x7f0000001e00)=[], 0x0, &(0x7f0000001e40)=[], 0x0, 0x41}}], 0x2, 0x0) socketpair(0x1f, 0x3, 0x7cb, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_buf(r1, 0x6, 0x3f, &(0x7f00000000c0)="4857607266ea865adc824b5fce13d5e546c9c7dd9215dfa2bb7aecb5a6f91f61e506743c224d2b00d0970d12722e97f2512de59ebc83115d173166696e7dc1ad41aee5205e3d2e656da7e9f9b9b79b", 0x4f) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000080)) 2018/03/04 07:31:06 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1000000000003a) connect$inet6(r0, &(0x7f0000002fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x10001, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f0000000080)="0668", 0x2}], 0x1, &(0x7f0000000040)=[]}, 0x400c840) r1 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @rand_addr=0x100000001}, 0x1}, @in6={0xa, 0x4e22, 0x231, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x48) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000c80)=@security={'security\x00', 0xe, 0x4, 0x658, 0xffffffff, 0x588, 0x470, 0x100, 0xffffffff, 0xffffffff, 0x588, 0x588, 0x588, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@uncond, 0x0, 0x248, 0x370, 0x0, {}, [@common=@inet=@policy={0x158, 'policy\x00', 0x0, {[{@ipv6=@remote={0xfe, 0x80, [], 0xbb}, [], @ipv4=@multicast2=0xe0000002}, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, [], @ipv6=@dev={0xfe, 0x80}}, {@ipv6=@dev={0xfe, 0x80}, [], @ipv6=@local={0xfe, 0x80, [], 0xaa}}, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv6=@dev={0xfe, 0x80}}], 0xa}}, @common=@hbh={0x48, 'hbh\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@inet=@length={0x28, 'length\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6b8) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000015000)=[{&(0x7f0000019000)="83bc", 0x2}], 0x1}, 0x0) 2018/03/04 07:31:06 executing program 0: r0 = socket(0x2, 0x6, 0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100), &(0x7f00000000c0)=0x8) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbff, 0x40004}, 0xc) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/03/04 07:31:06 executing program 1: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x7, 0x2) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x2, 0x9, 0xffffffff00000005}, 0x67) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) socketpair(0x11, 0x80000, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x100}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000280)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000002c0)={r3, r4, 0xc99}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) 2018/03/04 07:31:06 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) bind(r0, &(0x7f00006fef80)=@generic={0x0, "f522719867d0057cba57286f67a1d73066d80ce99f4fdd1b904760e3ef109ee2030000000566245cffff8e0000000000f56751129bf39cf312951b354ced99899aaa394077535f94ad39311c61c7d7d9f55eb00571f2ef1a438d3c812a4a792ac6dc38af3306679050a19e7ce06ae2b2449e9e16008300e9898fb8e9b99c"}, 0x80) r1 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r1, &(0x7f0000000440)={&(0x7f0000000000)=ANY=[@ANYBLOB="1a000087010801605500000000000000"], 0x10, &(0x7f0000000140)=[{&(0x7f0000000040)="6ffedf78ab1350e2a66e44c2de358a57741ae8c20b403d1cedecf1dbb86df58acce3f9b9d88d59d1e6e986f43be91daf68b3102e043f9642a7e1031d3ec75c4fea706006cb4899badf853733cadc46bc4d57b6d2e34718b00d3102cfb78f4b0c876eb42427802e6f0b3b2b9794a6a1cd53b7d8c73591382e9d78ffc25d87c6145944b1bc3d13227f8bcd69af0594767f512eb3db736fd3dcfea670002bbb52676253b01ce86e6b76c0f29a1bd801df710e8eacaa940ccaadb9c35ae481b8e3d193437a6eb84c44370167062cd0a7d7462a6c871a01ba122f8ae8604a133cab", 0xdf}], 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x288, 0x804}, 0x800) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000280)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000002c0)={'vcan0\x00', r2}) 2018/03/04 07:31:06 executing program 7: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000300)={0x0, {0x2, 0x4e23, @rand_addr=0x6}, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e21, @rand_addr=0xffff}, 0x1, 0x2, 0xfffffffffffffffc, 0x8, 0x0, &(0x7f00000002c0)='ip6_vti0\x00', 0xfffffffffffffff9, 0x32a3, 0x4}) r2 = socket$packet(0x11, 0x3, 0x300) socketpair(0xb, 0xb, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f0000000200)={r6}) socket$packet(0x11, 0x3, 0x300) sendfile(r0, r5, &(0x7f00000016c0), 0x10000) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000000240)=0x5678, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f00000001c0)={r2}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0xcdf}, &(0x7f0000000140)=0x8) writev(r2, &(0x7f0000001640)=[{&(0x7f0000000380)="5b373e9fed726a7d593da1df8fd6eb86603397b67a4ab09953638956d52d1fe163dda53cc7bc391f21b6c5d1aa4a113a5138182cc18d99516501279b5c441f64e91dbaa7ca969da61d5e6d645e5e2d2e6b726283c35ffdc8ca67d46a55a200c65bd4199a0d66b6830567a1863163f348783ab0c139e6dc4f15e5d30dabbbf561933b7fbb36", 0x85}, {&(0x7f0000000440)="69dae4c9f3f02bb089ddc56fc5d347de2de7c3fcdfd7d08b96431f01ceb33af9126d2da94ca1181a8447831a532eaac4d7025967d103357028f934fd52f8730556e98dcc38a239e393f269", 0x4b}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="4233828cfdf9b4d4e7220a8c326bf1f943416ecdc685684be3f14bcdeeff8fc3e9c9db37a5caa167f2272bdde2ff54bd9c678ba6fd3bf9e9f6ca0bb5ac28bc284416c8484e60107c469da8fc152031451ac4cdc6f00dbb06629e867cac8ef564", 0x60}, {&(0x7f0000001540)="7844d9d333aa9975b1e49f4045101f19c323be3cc21092adf45e56eaa4236a5f14c5f8215c", 0x25}, {&(0x7f0000001580)="f6e7c20395c100eee9f04b96ca3f78c6013a54265e5ad060a45a5a213a273d599b58582c6b20ecba346bb331a8bae567d0bc0a5792502591c5e643e16b010215fa46faa8b72c26c68d5f8821b6848699b7883b537163c24e2609ac0a0ef4f2455910b52e6e657b40b47e49c1a53b3416efc56858a0132043d17cb75eadfe70a6629809d2750d730b68160866e0f0bee11a44cb3074c1ded7d0addc9380ba09ee253fd34ac38eecc7e362", 0xaa}], 0x6) ioctl$int_out(r5, 0x2, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f0000000180)={r8, 0x2}, 0x8) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000034000)={0x9, 0x0, 0xf7fffffffffffffe}, 0x4) 2018/03/04 07:31:06 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000969000)={&(0x7f0000b6f000)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xc, &(0x7f0000000140)={&(0x7f0000001340)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="d8c3716dc0d0a53ebfcee0a2930058a5d00ff02f0cc3fd908e97db481874da045121968383ecdfb1e8263150e01dac3aa8b1a5c8bf2b468a7d2a3bf95f5a2d51bad5f9e9566bf102d68fe3bfa3d91f24e2cdb17a172a45be5cadb22aeb511750f98185425cf8406fb0ba6c5f46aeeecaae5814962a404f0f646d984004ae247ab18e0a887d2f90f9c9df8bd3e4bd", @ANYRES32=r0, @ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES32, @ANYRES64=r0], @ANYPTR, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYPTR, @ANYRES64=r0, @ANYRES32=r0, @ANYPTR], @ANYRES32=r0, @ANYBLOB, @ANYRES32=r0, @ANYRES64=r0], @ANYRES32=0x0, @ANYPTR=&(0x7f0000001300)=ANY=[@ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRES64=r0, @ANYPTR64, @ANYRES64=r0, @ANYRES32=r0, @ANYBLOB="63015da5fc1615195ac6ac217ee538865a0490cf78c56b8736fb81872d32ef97d79df57345501ce72c67148109c0b85daaf078790b2d960a82393fe9d0d21441be3dba0bc212ab0c8fb5fdc74df5868bb1590244d97d5cb5e99f02b04be69e14e32fef053ebb9512cef151e15b71f72e0b9347d223b16adfea536435896a38e7e142ab27f5c444264b17c5b525f67bb51768cb7bc3b165519b136068f8f55403f654e8d898e1d031e285d051c318911530f54a502b61e6e2b3132fbbb0a9b48da26482d44c3d7f89373fbf433bbe663cd2bb34865ca4", @ANYRES32=r0], @ANYPTR=&(0x7f0000000280)=ANY=[@ANYRES32], @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYPTR, @ANYBLOB="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", @ANYPTR64, @ANYRES32, @ANYRES64=r0, @ANYRES32=r0, @ANYRES32], @ANYPTR, @ANYRES32=r0, @ANYRES64=r0, @ANYRES32=r0, @ANYRES64=r0], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0010000100000000000000"], 0x4}, 0x1}, 0x0) 2018/03/04 07:31:06 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000180)={r1, &(0x7f0000000080)=""/252}) r2 = bpf$MAP_CREATE(0x0, &(0x7f000000dfd4)={0x6, 0x4, 0x6, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r2, &(0x7f000000ff80), &(0x7f000000a000)=""/179}, 0x18) 2018/03/04 07:31:06 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x8}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYBLOB="3b0000004efd93480561b9ebb4fd8f5313f0b981334332ebc7246e9509683cf50f60394e53d2456117000000000000000000000000"], &(0x7f0000000300)=0x43) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f00000000c0)=""/127, &(0x7f0000000140)=0x7f) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x6, &(0x7f0000002f18)={{{@in=@rand_addr, @in6=@mcast2}}, {{@in=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0x2) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0xffffffffffffff68) 2018/03/04 07:31:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000000500)={0xffffffffffffffff}) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000540)="aad7f8a70a9f775a8c809b531a47c32aa7dab2c736c6169a3b592ff86223b76f69f327b03458d4875dfb693840c50b1d2700369061c910c33c6181c45ea1e3f60be876fca97781bd81249a7b312089134b01adefd9e7e06a2306ae7dbc0cc2ffa765949bda03abf86e57622b2712509887f51dc16d8522921bb77708833b50d35f2ef9e7af0d10d08d3d132e05a8d517903d629b0ba8f7fce4f124fa7d6d2327075d7bf3dda532d1bcd3123e84faf125093e0fc85fd4216885a100b15f11c1f69f2a01d91de3bc9d18e6db0cc9db0e318407554089af09266bcd80ee413ef067bdc58b", 0xe3) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r1}) recvfrom$unix(r2, &(0x7f0000000140)=""/30, 0x1e, 0x100, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa) close(r1) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00004c4ffc)=0xbfd, 0x4) sendto$inet(r1, &(0x7f00002df000), 0x0, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r3, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000400)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0xf, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7}, [@jmp={0x5, 0x100000000, 0x8, 0x0, 0x6, 0x29, 0xfffffffffffffffc}, @generic={0x2, 0x4, 0x100000000, 0xb35e}, @alu={0x7, 0x3, 0x5, 0x7, 0x7, 0x8, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8}, @alu={0x4, 0x22a, 0xd, 0xf, 0x5, 0xfffffff4, 0x10}, @alu={0x7, 0x4000000000, 0x4, 0x8, 0x0, 0xfffffffc, 0x1}], {0x95}}, &(0x7f00000001c0)='syzkaller\x00', 0x1, 0xf2, &(0x7f0000000200)=""/242, 0x40f00, 0x1, [], r4}, 0x48) accept$packet(0xffffffffffffffff, &(0x7f0000002840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000002880)=0x14) r6 = getpid() sendmsg$nl_route(r3, &(0x7f00000029c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000002980)={&(0x7f00000028c0)=@getlink={0x90, 0x12, 0x400, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x0, r5, 0x4008, 0x1880}, [@IFLA_MASTER={0x8, 0xa, 0x80000001}, @IFLA_MAP={0x28, 0xe, {0x3, 0x2, 0x2, 0x3, 0xfffffffffffffffb, 0x3}}, @IFLA_NET_NS_PID={0x8, 0x13, r6}, @IFLA_GROUP={0x8, 0x1b, 0x100000001}, @IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_SLAVE_KIND={0xc, 0x4, 'eth0\x00'}, @IFLA_INFO_KIND={0x8, 0x1, '\x00'}]}, @IFLA_IFNAME={0x14, 0x3, 'ip6gretap0\x00'}, @IFLA_AF_SPEC={0x4, 0x1a, []}]}, 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) recvmsg(r1, &(0x7f0000fdb000)={0x0, 0x0, &(0x7f0000ee6000)=[], 0x0, &(0x7f0000245000)=""/81, 0x51}, 0x2020) 2018/03/04 07:31:06 executing program 7: r0 = socket$nfc_raw(0x27, 0x1, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000000040)) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r1, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) 2018/03/04 07:31:06 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000028ff0)={&(0x7f000002dfcc)=@ipv4_newroute={0x24, 0x18, 0x21, 0x0, 0x0, {0x2}, [@RTA_ENCAP_TYPE={0x8, 0x15}]}, 0x24}, 0x1}, 0x0) pwritev(r0, &(0x7f0000000380)=[{&(0x7f0000000000)="d4afd3be772e8d61c1e7d30a12aa9bdc51705aba876cb2065dbace76ae2d0f26884a105f60541357c02de08bc1ef7bacd1611fee57b00f4ca6269c543b47c247e0a42883c6c51ae46ef5e3c5e8624318746ddca84a4a7297ede45301843927cd85e02a70a205280070984f02d40811b668f35a3f417018abc50264bdf9631d27c14ff7535dcded413ed448a672a24290cdd6806d0a515d3d7d4ec61fd81751c747a9bfb7a24993fd4d145a043e4a67c86cab0063c11aeb7ce6cba31a0d210b2d599aba741d780ad625e36e2a6ca6af25c73f79ef9c2cf2ad52f7f53bcb21d3e119d79eff11b0f35ef829", 0xea}, {&(0x7f0000000100)="2558ecde310558515fa9547ea75619b1017de4e65b7f4600ea9c5444c27337474265ff2598f3aba7ce9a28c735f8a5c5ac386880741decee894f4159a1a9e4ffd5f63cc1d2fda1b988dc4825b25aaa6c26dc700c106f8de1bd9ba469194a83cd543a5edc4566adb95b406f6c224d9698e00fa8006b1b9264d08c938ea404fdaaaa29343d23400f1f0831539050f73eccc18e444f4ce20c784808453146a43e610b5513260dfb5b7c388dea412897ef42785fff3c1aafa71f906af47b2b400ab25fa78dc608ca06a11835ab8478d9af00bbc347893718d70e89b9d8a1572a79785ee0", 0xe2}, {&(0x7f0000000200)="4a688e3df09ed4f6138215516687898076876ee974278551684559ae99d1bb1a26090faae744ffba86222523082a6b4658674abf6ac3544670132f277f170898fc67c20dbaf55e24a1c1f41db96196d39302148a5203ec26f80796e6e12180fe7d3f7066642b44d252bf16613a0b4b11236404aca71042342665a79d9a44e6a98e040d45328f40492ec91547ddac25338b182525e7e8a23154f557a9427cecf970c6d619d18293f049737aacd7ba50bc8733a070731c8813be3083ffbc3c3a15b16bd164285755eb57e2f97aa8cd9cf4ca367e2241537258370c5dd8a5", 0xdd}, {&(0x7f0000000300)="74aaf657f1690301e2607e428eeb877513a7323ba9a641361b1dc8dc8408cc79b07d9157197fa1659ea4bbe872db7c08152d42bcec0bdee013ca5c2887f4a9175657f6f5783bd26503a02f6431c6eb9802c3e5c0b1f47a424dcfe126646e70f3d7f158ca0cd955403a12142d3c488b456132b6dbdf86c5cb", 0x78}], 0x4, 0x0) 2018/03/04 07:31:06 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00007b5000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socket$packet(0x11, 0x0, 0x300) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) sendto(r0, &(0x7f0000000000)="05", 0xfffffffffffffe1a, 0x2, &(0x7f0000e2a000)=ANY=[], 0x0) write(r0, &(0x7f0000000100)="d8278d06e756d561c197129513fe2bec91752e994c58dec67d4aaec2a56f714d88b27691ce76cd1226003a42e7a9d429d9ab631fb3db5f798710ecccf44746036a369674ba7f3d6789347555d9f4000000000000", 0x54) 2018/03/04 07:31:06 executing program 3: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000280)=@nat={'nat\x00', 0x1b, 0x5, 0x358, 0x0, 0x218, 0xffffffff, 0xc8, 0x218, 0x2c0, 0x2c0, 0xffffffff, 0x2c0, 0x2c0, 0x5, &(0x7f0000002fb0), {[{{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @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, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x9, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, 0x0) 2018/03/04 07:31:06 executing program 1: getpeername(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x32) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000100)={0x4, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x4, 0x9, 0x78b, 0xfffffffffffffffc, 0x8, &(0x7f00000000c0)='bond0\x00', 0x8, 0x26, 0x10000}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000001ffc), &(0x7f0000000000)=0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r2, &(0x7f00000001c0)=@sco, &(0x7f0000000200)=0x8) 2018/03/04 07:31:06 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080), 0x4) listen(r0, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x8, &(0x7f0000f74000)=""/4096, &(0x7f0000000000)=0x1000) 2018/03/04 07:31:06 executing program 5: r0 = socket$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) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000cb1ff0)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000bd5000)={0x0, 0x0, &(0x7f000028c000)=[{&(0x7f00005e3000)="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", 0x219}], 0x1, &(0x7f00002c3ef8)=[]}, 0x0) 2018/03/04 07:31:07 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) recvmsg(r1, &(0x7f00000015c0)={&(0x7f0000000000)=ANY=[], 0x0, &(0x7f0000001500)=[], 0x0, &(0x7f0000001580)=""/9, 0x9}, 0x0) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000040)=@l2, 0xe, &(0x7f0000000280)=[], 0x0, &(0x7f00000002c0)=""/204, 0xcc}, 0x0) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001a00033207fffd946fa283bc0aeee6d87986c497271d85", 0x1b}], 0x1}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c000800a8e25c69af2ed104000000000a000000", @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES64], @ANYRES32=r2, @ANYBLOB="a2bcf5a0ed51a6cf3f2840d35fd8186961f004cfe4b9be9764a00aa905c6a5b6d46bd53d0e1e87d0da8c647eeef044f3a254930d7b2d00ec20d50159cb5cc4b4e041f522f7fa7ec738aacc0c0215e95657e7ee90d3d9b2090c76a1f08372845a89daef4a3fe3d1913d80606e1a3d80a6f154329fc137ef1d256a3c0506edb1804cc50c84b5bdf7ca4d5f73f077a7c98cd7b7b8c244640e956410b8b5d36970a993f6c084ae237867af7dd75d545df2f33d9c550b7935efe583bfb01dda0297280d887897f069e21685f8f43ee8e5cd0164c4cc1bb74cd69336af685346f96a0deb3b41c8", @ANYRES64=r0, @ANYRES64=r0, @ANYRES64, @ANYRES32=r0, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="fa6527aedaac23434fb508e1a2c5863a948bf3ebfbe2c9799fa91e932769fd34c4a337664ba3b2ec9d0c8a7a81c959ffdc74c0246c2985e179e4fd82326c747274fef7c393b4e8665068ff89f43e3196ae20c3eb4a17f28e", @ANYPTR, @ANYPTR, @ANYRES32=r0, @ANYPTR64]], @ANYBLOB="14000200ff02d64ddeef00000001000000000001"], 0x3}, 0x1}, 0x0) splice(r0, &(0x7f0000000080), r0, &(0x7f0000000180), 0x0, 0xf) 2018/03/04 07:31:07 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x400) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f000002e000)={'eilter\x00', 0x7, 0x4, 0x3e8, 0x1f0, 0x1f0, 0x0, 0x300, 0x300, 0x300, 0x4, &(0x7f000002efc0), {[{{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffe}}, {{@uncond, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x6, '\x00yz0s\x00'}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) [ 531.371895] validate_nla: 1 callbacks suppressed [ 531.371900] netlink: 'syz-executor0': attribute type 21 has an invalid length. [ 531.411748] netlink: 'syz-executor0': attribute type 21 has an invalid length. 2018/03/04 07:31:07 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r1, 0x81) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req={0x3, 0xffff, 0x7f, 0xfff}, 0x10) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r3, &(0x7f0000ab5fc8)={0x0, 0x0, &(0x7f00008e5f90)=[{&(0x7f000039b000)="06", 0x1}], 0x1, &(0x7f00006d9000)=[]}, 0x0) recvfrom$inet6(r2, &(0x7f00000a7000)=""/142, 0x8e, 0x12103, 0x0, 0x0) 2018/03/04 07:31:07 executing program 3: r0 = socket$inet6(0xa, 0x80005, 0x0) socketpair$inet6(0xa, 0x80807, 0x100, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt(r0, 0x84, 0x10, &(0x7f0000000f96), 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0x27, "a2f273a89928248cd3c8e3ea9f21b2857251ed8417438ec2e1e4835ff443a974b9f0e16f5bc1da"}, &(0x7f0000000280)=0x2f) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000040)={r2, 0x200000000dc6, 0x10, 0x101, 0xe9}, &(0x7f0000000080)=0xffffffffffffff19) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000100)=""/49, 0x31}, {&(0x7f0000000140)=""/154, 0x9a}], 0x2, 0x56) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r3, 0x4) 2018/03/04 07:31:07 executing program 4: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000080)=ANY=[@ANYBLOB="66696c7420000000000000002387d0c60978342a16fc57a37600000000060000000000000700000004000000c803000000000000f8010000", @ANYPTR=&(0x7f0000000040)=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="e0000001e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000065727370616e3000000000000000000073797a6b616c6c65723100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000f8010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000aaaaaaaaaa000000000000000000000000000000000000000000000000000000e0000001ac1414000f00000000000000e0000001ac14140000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000067726530000000000000000000000000766c616e30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x418) 2018/03/04 07:31:07 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x3ff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22, @empty}, 0x363) sendto$inet(r0, &(0x7f00005c9000), 0x4ab, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000000c0)=@raw={'raw\x00', 0x9, 0x3, 0x260, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1c8, 0xffffffff, 0xffffffff, 0x1c8, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0xa0, 0xc0, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x3f, 0x5}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@ip={@rand_addr=0x100000000, @dev={0xac, 0x14, 0x14, 0xa}, 0x0, 0xffffff00, 'lo\x00', 'syz_tun\x00', {0xff}, {0xff}, 0x0, 0x1, 0x5}, 0x0, 0xc0, 0x108, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x3}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x6}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x1, 0x9b6, 0x0, 'netbios-ns\x00', 0x6}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000bc0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000050030000ffffffff000000000000000000000000ffffffffffffffffb8020000b8020000b8020000ffffffff04000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x3b0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) 2018/03/04 07:31:07 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000340)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0x0, 0x230, 0x0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000000300), {[{{@uncond, 0x0, 0xf8, 0x138, 0x0, {}, [@common=@unspec=@cgroup0={0x28, 'cgroup\x00', 0x0, {0x0, 0xa0000000}}, @common=@ipv6header={0x28, 'ipv6header\x00'}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'teql0\x00', 'dummy0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x800) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f00000000c0)={'nat\x00', 0x0, 0x4, 0x3b, [], 0x2, &(0x7f0000000040)=[{}, {}], &(0x7f0000000080)=""/59}, &(0x7f0000000140)=0x78) 2018/03/04 07:31:07 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @empty}, 0x10) r1 = accept(r0, &(0x7f0000000080)=@un=@file, &(0x7f00000000c0)=0x2) getsockopt$llc_int(r1, 0x10c, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0x1ba) syz_emit_ethernet(0x32, &(0x7f000018f000)=ANY=[@ANYBLOB="ffffffffffff0000140000000800450000244000000000009078014e014e200401907800d7050200f5340900000000000000"], 0x0) 2018/03/04 07:31:07 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0xa, 0x3, 0x4, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x3f5be2f9, 0x9}, &(0x7f0000000400)=0x98) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000440)={0x0, 0xff, 0x158, 0x8000000, 0x3, 0x100000001, 0x5, 0x1, {0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x2, 0x7fff, 0x0, 0x6, 0x2}}, &(0x7f0000000500)=0xb8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000540)={r2, 0x8, 0x80, 0x9, 0x8cf, 0x5, 0x800, 0xae, {r3, @in6={{0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x10001}}, 0x3, 0x0, 0x87b, 0x7ff, 0x9}}, &(0x7f0000000600)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f0000000000), &(0x7f0000001000)=0x4) 2018/03/04 07:31:07 executing program 2: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001440)=@sco, &(0x7f0000001480)=0x8, 0x80000) getpeername$netrom(r0, &(0x7f00000014c0)=@ax25, &(0x7f0000001500)=0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000140)={0x100000000, 0x0, 0x0, 0x800}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000180)={0x7, r2}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x200000e, 0x10032, r1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r3, 0x0, 0x41, &(0x7f00008e2fba)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r4, 0x4010641c, &(0x7f00000000c0)={r5, &(0x7f0000000080)=""/12}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0xbb, "a0bf96f6cba464fa9b778c907ea3cea08b8682c0bf867f976b7c68334c9c7ee9396f5bf7d147f0caee4fc1e779de4691113eccc12d41f20913f81116fa9ae2e16b8cbdc9a7ff5df6932118abe317b95fe8ea7868915d94160cbc9d9e13ced19f06a6396c844590c7cab08943269abd853b1076ce5022a7092f76668f401b5176983024e95c390219e419f1e9e2cd71f8f1ff4bfdff463c2c3a8ee91893f604cb816c240f50f932ca84c8a45f06d85b47fdd16b7a855e5dab3b9fa8"}, &(0x7f00000002c0)=0xc3) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', r4}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={r6, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x9b, 0x7686, 0x4, 0x4, 0xc}, 0xa0) mmap(&(0x7f0000ca1000/0x1000)=nil, 0x1000, 0x2000000, 0x10810, r3, 0x0) [ 531.503044] x_tables: ip_tables: ah match: only valid for protocol 51 2018/03/04 07:31:07 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000600)={0x1d}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x4, 0x0, 0x1, 0x261c}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f00000000c0)={0x80000000, r1}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000480)={'ip6tnl0\x00', 0x0}) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f0000010000)={0x1d, r2}, 0x10, &(0x7f0000000ff0)={&(0x7f0000000040)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "8573c7c2f3ab02a195da35870ae2b782ce7ca8421fe5cb380628de18ca952ff25039a96b7d327ccdab16618c1d5d14fee6bb59eb37902b12f4f79d976521392c"}, 0x48}, 0x1}, 0x0) 2018/03/04 07:31:07 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}], 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x7, 0x30}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x993c, 0x10}, 0xc) 2018/03/04 07:31:07 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0xd17}, @in6={0xa, 0x4e21, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000002, 0x8010, 0xffffffffffffffff, 0x2) setsockopt(r0, 0x84, 0x6, &(0x7f0000000100)="e21830955ffd34d25cc534adec04d735d6cc5f611e9715380d206984e4d8535bcdaf1d656564718b7eb3a995b8f1dee962e132de157130d04976d95ae5f5e04dfc30b59c729407d3f8bbddf4657d0381cdb5777faa3f3be55cff2b0c934868000000075a59a979d123d54d689256492e59f8f20c96d38dffec04027ab3caea772ebb0010", 0x84) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='dummy0\x00') 2018/03/04 07:31:07 executing program 1: r0 = socket$inet6(0xa, 0xf, 0x3) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000002940)=@filter={'filter\x00', 0xe, 0x4, 0x478, 0xffffffff, 0xd0, 0x2d8, 0xd0, 0xffffffff, 0xffffffff, 0x3a8, 0x3a8, 0x3a8, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], 'bcsh0\x00', 'vlan0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1e0, 0x208, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@ipv4={[], [0xff, 0xff], @empty}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @empty}, @empty, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80}, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @empty}, @mcast2={0xff, 0x2, [], 0x1}]}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d8) 2018/03/04 07:31:07 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$llc(0x1a, 0x1, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=@flushpolicy={0x10, 0x1d, 0x109, 0x0, 0x0, "", []}, 0x10}, 0x1}, 0x0) 2018/03/04 07:31:07 executing program 2: bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001240), 0x10) r0 = socket(0x3, 0x0, 0x1) connect$nfc_raw(r0, &(0x7f00000004c0)={0x27, 0x1, 0x4, 0x1}, 0x10) 2018/03/04 07:31:07 executing program 5: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000240)=0x6, 0x4) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f00000000c0)={'ipvs\x00'}, &(0x7f0000000100)=0x1e) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@int, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x6) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000940)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000980)={0x3, 0x4, 0x2, 0x6, 0x3}, 0x14) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r3 = socket$bt_hci(0x1f, 0x3, 0x1) listen(r3, 0x81) 2018/03/04 07:31:07 executing program 6: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0xf, 0x401, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000200)={0x7, &(0x7f00000001c0)=[{}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000240)={r1, 0x10}) r2 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) r4 = socket$bt_hidp(0x1f, 0x3, 0x6) readv(r3, &(0x7f0000000340)=[{&(0x7f0000000280)=""/178, 0xb2}], 0x1) getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000000080)=0x31ce, &(0x7f00000000c0)=0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f0000000140)={0xe71bfce72d20e9a3}) getsockopt(r3, 0x80000000084, 0x4, &(0x7f0000000100)=""/8, &(0x7f0000000000)=0x8) accept4$nfc_llcp(r0, &(0x7f0000000380), &(0x7f0000000400)=0x60, 0x80800) 2018/03/04 07:31:07 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x1d) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @empty}}, [0x6, 0x6, 0x7ff, 0x200, 0x1f, 0x5, 0x7, 0x100, 0x7, 0x1ff, 0x4, 0x0, 0x0, 0x401, 0x9]}, &(0x7f0000000200)=0x108) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000240)={r2, 0x0, 0x9, 0x100, 0x10000, 0x1a, 0x3, 0x1000000000, {r3, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x1, 0x2, 0x3, 0x36b, 0x3}}, &(0x7f0000000300)=0xb8) writev(r0, &(0x7f00008c0000)=[{&(0x7f0000693f9e)="1b00000018003109002000010000e7060200000000ffff06800000", 0x1b}], 0x1) 2018/03/04 07:31:07 executing program 1: 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)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f000067affc)=0x3, 0x4) write(r0, &(0x7f000026d000)="e94ea623dfe664642daeb133b1f306c9e3ddcb22b357cb0dc5f2b7103a3c05b35f26c57a7ecb3ecc4e8dca2a6af55b6ac02a98f45926e4884ef077ddfe0ab4afe5241aa1b3f7f88eba96a1c08275a27217e1182993530ef1a4d03851a4e619ae69fff6f371c86f03d81a620c5a7a1a8f", 0x70) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000001100)={'tunl0\x00', @ifru_flags=0x1000}) sendmmsg(r0, &(0x7f00003aff88)=[{{&(0x7f0000204ff0)=ANY=[@ANYBLOB="270000fdff005aa02dc2fe78658e8397"], 0x10, &(0x7f0000e28f60)=[{&(0x7f0000ef2000)="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", 0x14c}], 0x1}}], 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000f80)=@broute={'broute\x00', 0x20, 0x5, 0xf20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x15, 0x0, 0x6006, 'bcsh0\x00', 'gretap0\x00', 'bpq0\x00', 'dummy0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, [0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0x898, 0x898, 0x8e8, [@u32={'u32\x00', 0x7c0, {{[{[{0x9, 0x1}, {0xda, 0x3}, {0x3, 0x3}, {0x0, 0x3}, {0x8, 0x2}, {0x5, 0x2}, {0x4, 0x3}, {0x1, 0x3}, {0x136, 0x3}, {0x4}, {0x100, 0x2}], [{0xfffffffffffffffc, 0x200}, {0x200, 0x3}, {0xfffffffffffffff9, 0x59ca83e4}, {0x1a10, 0x3f}, {0x9, 0x24e}, {0x37fe09258000000, 0xfffffffffffffffa}, {0x4, 0x2}, {0x2, 0x1}, {0xfffffffffffffffc, 0x1}, {0xff, 0x400}, {0x1, 0x7fff}], 0x8, 0x6}, {[{0x40, 0x1}, {0x8}, {0x80000001, 0x3}, {0x2, 0x2}, {0x2087b516, 0x1}, {0x100}, {0x8000, 0x2}, {0x7, 0x3}, {0x0, 0x3}, {0x1f, 0x2}, {0x81, 0x3}], [{0x3, 0x80}, {0x5, 0x7fff}, {0xfffffffffffff999, 0x1}, {0x1f, 0xfffffffffffffffb}, {0xf7b, 0xfffffffffffffffd}, {0xffffffff7fffffff, 0x1ff}, {0x0, 0x6}, {0x8, 0x8}, {0x7, 0x8}, {0xdf, 0x9}, {0x2c3}], 0x5, 0x6}, {[{0x0, 0x1}, {0x5, 0x3}, {0x100000000, 0x3}, {0x9, 0x2}, {0x6, 0x3}, {0x5, 0x3}, {0x7, 0x2}, {0x9}, {0x5}, {0x2, 0x3}, {0x9, 0x3}], [{0x9, 0x10000}, {0x8, 0x80}, {0x363b, 0xfffffffffffffffc}, {0x0, 0x4}, {0xffffffffffffff66, 0x8}, {0x8, 0x9}, {0x2da2, 0x7}, {0x7, 0x8900000000000000}, {0x101, 0x100000000}, {0x400, 0x40bc506d}, {0x9, 0x1f}], 0x2, 0x5}, {[{0x80000000, 0x3}, {0x4}, {0x1, 0x3}, {0xff, 0x2}, {0x4, 0x1}, {0xf018}, {0x6, 0x3}, {0x2, 0x2}, {0x6, 0x1}, {0x6, 0x3}, {0xffffffffffff32a3, 0x3}], [{0xce0, 0x9}, {0xb74, 0x8000000000}, {0x10000, 0x3}, {0x2, 0x6}, {0x2, 0x1}, {0x2, 0x3a}, {0x3, 0x8}, {0x5, 0x8}, {0x4, 0x71ad}, {0x6559, 0x100}, {0x4, 0xa2de}], 0x5, 0x7}, {[{0x1000, 0x2}, {0x6, 0x2}, {0x7fffffff, 0x3}, {0x3, 0x3}, {0x9, 0x3}, {0x2, 0x2}, {0x0, 0x2}, {0x7, 0x3}, {0x6}, {0x2}, {0x25, 0x2}], [{0x1, 0x100000001}, {0xfffffffffffffffe, 0x40}, {0xf4e, 0x1f}, {0x2, 0x401}, {0x9, 0x40}, {0x9, 0x3}, {0x80000000, 0x7}, {0x3, 0x3}, {0x736, 0x80}, {0xfffffffffffffff7, 0xfffffffffffffffc}, {0x1, 0x7fffffff}], 0x0, 0x6}, {[{0xff, 0x1}, {0x9}, {0x8, 0x1}, {0x1}, {0xfffffffffffffffc}, {0x234e}, {0xfffffffffffffffe, 0x3}, {0x2, 0x2}, {0xf8, 0x2}, {0x472fcd79, 0x2}, {0x1ff, 0x1}], [{0x6, 0x6}, {0x400, 0x81}, {0xffffffff, 0x8}, {0x80}, {0x3f, 0x7ff}, {0x100000000, 0xffffffff}, {0x3, 0x3}, {0x7, 0x2}, {0x26, 0x7}, {0x9, 0x9}, {0x1, 0x7f}], 0x4, 0xb}, {[{0x0, 0x2}, {}, {0x40, 0x2}, {0xa6, 0x2}, {0x1, 0x3}, {0x7, 0x1}, {0x10001}, {0xd0d2}, {0xfffffffffffffffe, 0x3}, {0x100000001, 0x2}, {0x9, 0x2}], [{0x800, 0x401}, {0x9d79, 0x8}, {0xfffffffffffffffc, 0x200000000}, {0x401, 0x4}, {0x0, 0xfffffffffffff101}, {0x0, 0x8001}, {0x3, 0x4}, {0x8, 0x9}, {0xc1}, {0x6, 0x10001}, {0x7, 0x4020a150}], 0x7, 0x2}, {[{0x10000}, {0x682, 0x2}, {0x6}, {0x401}, {0x6, 0x3}, {0x83a, 0x2}, {0x7fffffff, 0x2}, {0x3, 0x3}, {0x4}, {0x3, 0x1}, {0x400000000000}], [{0xffffffff80000001, 0x3}, {0xfffffffffffffff8, 0x20}, {0x1f, 0xfbc9}, {0x100000001, 0xfffffffffffffffa}, {0x7, 0x4}, {0x3, 0x600000}, {0x5, 0x5}, {0x6, 0x7}, {0x1, 0x100000000}, {0x1, 0x8}, {0x2, 0xa7d6}], 0x7, 0xb}, {[{0x6, 0x3}, {0x3, 0x2}, {0x7, 0x1}, {0x6}, {0x100000000, 0x1}, {0x6}, {0x7fff, 0x2}, {0xfffffffffffffff8, 0x3}, {0x3, 0x3}, {0x10000, 0x2}, {0x1000, 0x1}], [{0x3, 0x767566e8}, {0xfffffffffffff62b, 0xee5}, {0x7f8000, 0x401}, {0x7, 0x9}, {0x1f, 0x1ff}, {0x1, 0x6}, {0x2, 0x4}, {0x8, 0xb9}, {0x0, 0x7}, {0x4, 0x2}, {0x0, 0xab7}], 0x8}, {[{0x5, 0x3}, {0x9, 0x3}, {0x1}, {0x1, 0x1}, {0x5, 0x3}, {0xfffffffffffffffd}, {0x1000}, {0x9}, {0x200, 0x3}, {0x0, 0x3}, {0x4, 0x1}], [{0x0, 0x2}, {0x7, 0x2}, {0x2, 0x7}, {0x1ff, 0x9}, {0x2, 0x8001}, {0x5d, 0xdd1}, {0x100000001, 0x80}, {0x100, 0x4000000000000000}, {0x1}, {0x40}, {0xffff}], 0xa, 0x2}, {[{0x3}, {0x5f4f, 0x1}, {0x100, 0x3}, {0x7, 0x1}, {0x10001, 0x3}, {0x1}, {0x0, 0x1}, {0x34bb, 0x3}, {0x4}, {0x40, 0x3}, {0x8}], [{0xdb, 0x8001}, {0x3ff, 0x100}, {0x1, 0xe}, {0x8, 0x7}, {0x0, 0x1}, {0xfffffffffffffeff, 0x6}, {0xffffffff, 0x40}, {0x5b85f5c0, 0x5}, {0x14f3, 0x6}, {0x8, 0x5}, {0x5010f123, 0x8001}], 0xb, 0x9}], 0x0, 0x1}}}, @time={'time\x00', 0x18, {{0xe3c, 0x80000001, 0xe249, 0x14e68, 0x0, 0x20, 0x2}}}]}, []}, @common=@log={'log\x00', 0x28, {{0x8, "4da75e9b166dd32d5265bc81d0c565e6c50345e897ddf43399743429f94d", 0xa}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x2, [{{{0x11, 0x20, 0xf7, 'dummy0\x00', 'nr0\x00', 'lo\x00', 'ip6gre0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="a14c3be38d6e", [0x3ae0c71be4b3ca8b, 0xff, 0x0, 0x0, 0xff, 0xff], 0x70, 0x70, 0xb8, []}, []}, @common=@ERROR={'ERROR\x00', 0x20, {"4be35a74ef99d97b217292e28d1d84b5f278887ea94a062b86ec4db07402"}}}, {{{0x0, 0x20, 0x22eb, 'yam0\x00', 'sit0\x00', 'ip_vti0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0, 0xff, 0xff], 0x70, 0xe8, 0x118, []}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x2, 0x842, 0x4}}}, @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffc}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x1ac}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x9, 0x10, 0x889e, 'bcsh0\x00', 'ip6tnl0\x00', 'vlan0\x00', 'sit0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0xb0, 0xb0, 0x100, [@quota={'quota\x00', 0x18, {{0x0, 0x0, 0x100000000, 0x8}}}]}, []}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x0, 0x8, 0x4}}}}]}, {0x0, '\x00', 0x4, 0x0, 0x1, [{{{0x9, 0x2, 0x8848, 'gre0\x00', 'syz_tun\x00', 'gre0\x00', 'syzkaller0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0xff, 0xff], @empty, [0x0, 0xff, 0xff], 0x1d0, 0x278, 0x2a8, [@comment={'comment\x00', 0x100}, @cluster={'cluster\x00', 0x10, {{0x9, 0x3, 0x3, 0x1}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x2}}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x2, 0xfffffffffffffff7, 0x5, 0x1, 0x0, "596ccec6f17000271235b4a787f753575af6e5591e198b3a37a1b7a00396c20affa07d2d4718da1020485ad579ebee2f48ac14932f408c245da7ced717719d12"}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}]}]}, 0xf98) writev(r0, &(0x7f00000010c0)=[{&(0x7f0000001000)="8ca5308ea4e66c0cc62d2bea2fc531885485a1b5ff3e26397cf7749ca5e75181f23f2dd0434bc8bfdaf7adcc5a9ed12ab5308fff5a15ff43a4e68ddd14a3053a9791100d4b60d35450dffa57858c2f9566607584aed636d7b0688a48ae1d688eaf008aae59059fc945010fe865ae982309aa2ea23b05754bc60dafa4e7ebc67506ac62967f2dfeea7d08e90af10fa16328934c2fe6c0fa691a777b0a76df16cc24ea690cdd583a626869f0e806a50a4e3ecf8a0cc9d2860494fae585cf", 0xbd}], 0x1) 2018/03/04 07:31:07 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001200)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000001300)=0xe8) bind$packet(r0, &(0x7f0000001340)={0x11, 0x1b, r1, 0x1, 0x9, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f000000f000)={&(0x7f0000011000)={0x10}, 0xc, &(0x7f000001eff0)={&(0x7f0000000100)={0x14, 0x32, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) write(r2, &(0x7f0000000140)="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", 0x1000) 2018/03/04 07:31:07 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000340)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e000000040000e570060000ffffffff00000000c802000000000000ffffffffffffffff100600001006000010060000ffffffff04000000", @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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="fe8000000000000000000000000000bb00000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000065716c0000000000000000000000000069726c616e30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a002c802000000000000000000000000000000000000000000000000c000636f6e6e747261636b0000000000000000000000000000000000000000020000000000000000000000000000000100000000000000000000000000000000ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003801727400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffff000000000000000000000000000000000000000100000000000000000000000000000000fe8000000000000000000000000000bbff0100000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001ff020000000000000000000000000001fe8000000000000000000000000000aaff02000000000000000000000000000100000000000000000000ffffac1414aafe8000000000000000000000000000bbff020000000000000000000000000001fe8000000000000000000000000000bb00000000000000000000000000000001ff0200000000000000000000000000010000000028004d41524b00000000000000000000000000000000000000000000000000020000000000000000ff020000000000000000000000000001fe80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006263736630000000000000000000000073797a6b616c6c6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300158020000000000000000000000000000000000000000000000005800686173686c696d6974000000000000000000000000000000000000000001736974300000000000000000000000000000000000000000040000000000000000000000000100000100000000000000000000000000000030006168000000000000000000000000000000000000000000000000000000000000000000000000000000000000000028015345434d41524b0000000000000000000000000000000000000000000000010000000000000073797374656d5f753a6f626a6563745f723a64686370635f7661725f72756e5f743a7330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f0000000000000000000000000000000000000000000000000004800544545000000000000000000000000000000000000000000000000000001fe8000000000000000000000000000bb6263736630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x740) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x10020000003) r1 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f0000000280)=0x8c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000002c0)={r2, 0xfff}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r1}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000100)={0x400, {{0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0xff}}}, 0x88) close(r0) 2018/03/04 07:31:07 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xfd) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=@security={'security\x00', 0xe, 0x4, 0x548, 0xffffffff, 0x220, 0x220, 0x220, 0xffffffff, 0xffffffff, 0x478, 0x478, 0x478, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0x1f8, 0x220, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}, @common=@unspec=@comment={0x120, 'comment\x00'}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x4}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80}, [], [], 'gretap0\x00', 'bcsh0\x00', {}, {}, 0x73}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@inet=@l2tp={0x30, 'l2tp\x00', 0x0, {0x0, 0x0, 0x2, 0x0, 0x2}}, @common=@icmp6={0x28, 'icmp6\x00'}]}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0xc64}}}, {{@uncond, 0x0, 0x108, 0x130, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}, @common=@ipv6header={0x28, 'ipv6header\x00'}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xffffffffffffffc5) 2018/03/04 07:31:07 executing program 7: r0 = socket$inet(0x2, 0x3, 0x800000000000b) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000007c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000e80300000000000010010000f801000000030000000300000003000004000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="00000000ac1414000000000000000000aaaaaaaaaa000000000000000000000000000000000000000000000000000000aaaaaaaaaa0000000000000000000000000000000000000000000000000000000000000600000000000000006966623000000000000000000000000079616d3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000aaaaaaaaaabb00000000000000000000aaaaaaaaaabb00000000000000000000ffffffff7f00000108000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e80000000000000000000000000000000000000000000000000028004d41524b000000000000100000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0000801000000000000000000000000000000000000000000000000480049444c4554494d455200000000000000000000000000000000000000000047c1000073797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x438) syz_emit_ethernet(0x3bf, &(0x7f0000010000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="6992dcbc9957", [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @random="877c020000a5", @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, &(0x7f0000000080)={0x0, 0x0, [0x0, 0x68, 0x0, 0x2]}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000140)={0xfffffffffffff2bb, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x22, 0x5, 0x5, 0x3f, 0x3, &(0x7f0000000100)='erspan0\x00', 0x8, 0x2, 0x4}) [ 531.594554] sctp: [Deprecated]: syz-executor5 (pid 13620) Use of int in max_burst socket option deprecated. [ 531.594554] Use struct sctp_assoc_value instead [ 531.619671] sctp: [Deprecated]: syz-executor5 (pid 13629) Use of int in max_burst socket option deprecated. [ 531.619671] Use struct sctp_assoc_value instead 2018/03/04 07:31:07 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x483, 0x9, 0x5, 0x2, 0x7}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0xbc1, 0x5}, 0x8) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000972ffc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto(r0, &(0x7f0000d10000)="ee", 0x1, 0x4000084, &(0x7f0000f6bfc6)=ANY=[], 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) [ 531.673195] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=31620 sclass=netlink_route_socket pig=13646 comm=syz-executor4 [ 531.695124] syz-executor0: vmalloc: allocation failure: 15367929872 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 531.705069] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 531.707120] syz-executor0 cpuset=/ mems_allowed=0 [ 531.722635] CPU: 1 PID: 13647 Comm: syz-executor0 Not tainted 4.16.0-rc2+ #250 [ 531.729981] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 531.739309] Call Trace: [ 531.741876] dump_stack+0x194/0x24d [ 531.745484] ? arch_local_irq_restore+0x53/0x53 [ 531.750126] ? idr_get_free+0xfd0/0xfd0 [ 531.754080] ? kernel_text_address+0x102/0x140 [ 531.758650] warn_alloc+0x19a/0x2b0 [ 531.762257] ? zone_watermark_ok_safe+0x400/0x400 [ 531.767089] ? save_stack+0xa3/0xd0 [ 531.770692] ? save_stack+0x43/0xd0 [ 531.774294] ? kasan_kmalloc+0xad/0xe0 [ 531.778154] ? __kmalloc_node+0x47/0x70 [ 531.782105] ? kvmalloc_node+0x99/0xd0 [ 531.785982] __vmalloc_node_range+0x4f0/0x650 [ 531.790464] ? xt_alloc_entry_offsets+0x21/0x30 [ 531.795108] __vmalloc_node_flags_caller+0x50/0x60 [ 531.800016] ? xt_alloc_entry_offsets+0x21/0x30 [ 531.804680] kvmalloc_node+0x82/0xd0 [ 531.808370] xt_alloc_entry_offsets+0x21/0x30 [ 531.812844] translate_table+0x235/0x1690 [ 531.816971] ? lock_release+0xa40/0xa40 [ 531.820922] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 531.826784] ? __check_object_size+0x8b/0x530 [ 531.831263] ? __might_sleep+0x95/0x190 [ 531.835213] ? alloc_counters.isra.10+0x7e0/0x7e0 [ 531.840038] ? kasan_check_write+0x14/0x20 [ 531.844251] ? _copy_from_user+0x99/0x110 [ 531.848379] do_ip6t_set_ctl+0x370/0x5f0 [ 531.852422] ? translate_compat_table+0x1c50/0x1c50 [ 531.857429] ? mutex_unlock+0xd/0x10 [ 531.861123] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 531.866377] nf_setsockopt+0x67/0xc0 [ 531.870079] ipv6_setsockopt+0x10b/0x130 [ 531.874189] dccp_setsockopt+0x85/0xd0 [ 531.878061] sock_common_setsockopt+0x95/0xd0 [ 531.882540] SyS_setsockopt+0x189/0x360 [ 531.886494] ? SyS_recv+0x40/0x40 [ 531.889932] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 531.895446] ? do_syscall_64+0xb6/0x940 [ 531.899400] ? SyS_recv+0x40/0x40 [ 531.902829] do_syscall_64+0x280/0x940 [ 531.906697] ? __do_page_fault+0xc90/0xc90 [ 531.910909] ? _raw_spin_unlock_irq+0x27/0x70 [ 531.915386] ? finish_task_switch+0x1c1/0x7e0 [ 531.919858] ? syscall_return_slowpath+0x550/0x550 [ 531.924765] ? syscall_return_slowpath+0x2ac/0x550 [ 531.929670] ? prepare_exit_to_usermode+0x350/0x350 [ 531.934666] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 531.940016] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 531.944844] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 531.950007] RIP: 0033:0x453d69 [ 531.953174] RSP: 002b:00007f4372cb1c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 531.960858] RAX: ffffffffffffffda RBX: 00007f4372cb26d4 RCX: 0000000000453d69 2018/03/04 07:31:07 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000100f50)=ANY=[@ANYBLOB="64b4e8efb6626b1d"], 0x8) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000)=[], 0x0, &(0x7f0000cc3fe8)=[]}}], 0x1, 0x0) close(r0) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14) 2018/03/04 07:31:07 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000080)={'HL\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000008affd)='nv\x00', 0x39d) socket$netlink(0x10, 0x3, 0xd) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0xed, &(0x7f00000000c0)=0x2) shutdown(r0, 0x1) [ 531.968101] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000013 [ 531.975346] RBP: 000000000072bea0 R08: 0000000000000740 R09: 0000000000000000 [ 531.982589] R10: 0000000020000340 R11: 0000000000000246 R12: 00000000ffffffff [ 531.989832] R13: 00000000000004e9 R14: 00000000006f7678 R15: 0000000000000000 [ 531.997232] warn_alloc_show_mem: 1 callbacks suppressed [ 531.997235] Mem-Info: [ 532.005051] active_anon:56568 inactive_anon:63 isolated_anon:0 [ 532.005051] active_file:1158 inactive_file:6060 isolated_file:0 [ 532.005051] unevictable:0 dirty:204 writeback:0 unstable:0 2018/03/04 07:31:07 executing program 5: r0 = socket$bt_l2cap(0x1f, 0x7, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bpq0\x00', &(0x7f0000000000)=@ethtool_channels={0x3d, 0x5, 0x3ff, 0x80000001, 0x6, 0x7ff, 0x8, 0x3, 0x13c8000000000}}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000e71000)={0xa, 0x4e20, 0x45da8146, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xffffffffffffffff}, 0x1c) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) socket$key(0xf, 0x3, 0x2) sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/03/04 07:31:07 executing program 4: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000140)=@ipv6_newroute={0x3c, 0x18, 0x3, 0x0, 0x0, {0xa, 0x0, 0x0, 0x1b}, [@RTA_ENCAP={0x18, 0x16, @typed={0x14, 0x2, @binary="5e6a634c2287ba42f1"}}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x4}]}, 0x3c}, 0x1}, 0x0) r0 = socket(0x19, 0x80f, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x4, 0x3, [0x6, 0x8, 0x2dc3]}, &(0x7f00000000c0)=0xe) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, @dev}, &(0x7f0000000280)=0x10, 0x80800) recvfrom(r2, &(0x7f00000002c0)=""/233, 0xe9, 0x100, &(0x7f00000003c0)=@nl=@proc={0x10, 0x0, 0x25dfdbfd}, 0xc) [ 532.005051] slab_reclaimable:10066 slab_unreclaimable:90455 [ 532.005051] mapped:22465 shmem:70 pagetables:699 bounce:0 [ 532.005051] free:1431214 free_pcp:645 free_cma:0 [ 532.038428] Node 0 active_anon:224220kB inactive_anon:252kB active_file:4632kB inactive_file:24240kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:89860kB dirty:816kB writeback:0kB shmem:280kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 90112kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 532.062073] syz-executor0: vmalloc: allocation failure: 15367929872 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 532.066308] 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 [ 532.066335] lowmem_reserve[]: 0 2864 6373 6373 [ 532.066353] Node 0 DMA32 free:2923528kB 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:1368kB local_pcp:660kB free_cma:0kB [ 532.066372] lowmem_reserve[]: 0 0 3509 3509 [ 532.066386] Node 0 Normal free:2785068kB min:37120kB low:46400kB high:55680kB active_anon:224252kB inactive_anon:252kB active_file:4632kB inactive_file:24240kB unevictable:0kB writepending:816kB present:4718592kB managed:3593744kB mlocked:0kB kernel_stack:5664kB pagetables:2796kB bounce:0kB free_pcp:1032kB local_pcp:700kB free_cma:0kB [ 532.066405] lowmem_reserve[]: [ 532.078567] syz-executor0 cpuset= [ 532.104651] 0 0 0 0 [ 532.104666] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) [ 532.109280] / [ 532.137026] 1*256kB [ 532.141504] mems_allowed=0 [ 532.171080] (U) [ 532.174182] CPU: 0 PID: 13656 Comm: syz-executor0 Not tainted 4.16.0-rc2+ #250 [ 532.177612] 0*512kB [ 532.179898] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 532.179902] Call Trace: [ 532.179917] dump_stack+0x194/0x24d [ 532.179931] ? arch_local_irq_restore+0x53/0x53 [ 532.187528] 1*1024kB [ 532.189204] ? idr_get_free+0xfd0/0xfd0 [ 532.189215] ? kernel_text_address+0x102/0x140 [ 532.189238] warn_alloc+0x19a/0x2b0 [ 532.191528] (U) [ 532.194430] ? zone_watermark_ok_safe+0x400/0x400 [ 532.194455] ? save_stack+0xa3/0xd0 [ 532.196399] 1*2048kB [ 532.203724] ? save_stack+0x43/0xd0 [ 532.203732] ? kasan_kmalloc+0xad/0xe0 [ 532.203740] ? __kmalloc_node+0x47/0x70 [ 532.206044] (M) [ 532.215362] ? kvmalloc_node+0x99/0xd0 [ 532.215384] __vmalloc_node_range+0x4f0/0x650 [ 532.217946] 3*4096kB [ 532.221555] ? xt_alloc_entry_offsets+0x21/0x30 [ 532.226200] (M) [ 532.228577] __vmalloc_node_flags_caller+0x50/0x60 [ 532.228586] ? xt_alloc_entry_offsets+0x21/0x30 [ 532.228599] kvmalloc_node+0x82/0xd0 [ 532.232549] = 15908kB [ 532.237096] xt_alloc_entry_offsets+0x21/0x30 [ 532.237107] translate_table+0x235/0x1690 [ 532.237122] ? lock_release+0xa40/0xa40 [ 532.240722] Node 0 [ 532.242797] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 532.242812] ? __check_object_size+0x8b/0x530 [ 532.247631] DMA32: [ 532.251352] ? __might_sleep+0x95/0x190 [ 532.251365] ? alloc_counters.isra.10+0x7e0/0x7e0 [ 532.253754] 34*4kB [ 532.257347] ? kasan_check_write+0x14/0x20 [ 532.257358] ? _copy_from_user+0x99/0x110 [ 532.261222] (UME) [ 532.265170] do_ip6t_set_ctl+0x370/0x5f0 [ 532.265187] ? translate_compat_table+0x1c50/0x1c50 [ 532.267138] 18*8kB [ 532.271018] ? mutex_unlock+0xd/0x10 [ 532.271029] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 532.275503] (UM) [ 532.277883] nf_setsockopt+0x67/0xc0 [ 532.277900] ipv6_setsockopt+0x10b/0x130 [ 532.282541] 45*16kB [ 532.284488] dccp_setsockopt+0x85/0xd0 [ 532.284506] sock_common_setsockopt+0x95/0xd0 [ 532.289406] (UME) [ 532.294046] SyS_setsockopt+0x189/0x360 [ 532.294062] ? SyS_recv+0x40/0x40 [ 532.297749] 35*32kB [ 532.300132] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 532.300144] ? do_syscall_64+0xb6/0x940 [ 532.304618] (UME) [ 532.308736] ? SyS_recv+0x40/0x40 [ 532.308747] do_syscall_64+0x280/0x940 [ 532.312787] 25*64kB [ 532.314992] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 532.315004] ? syscall_return_slowpath+0x550/0x550 [ 532.320871] (UE) [ 532.325332] ? syscall_return_slowpath+0x2ac/0x550 [ 532.325350] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 532.327565] 25*128kB [ 532.331511] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 532.331532] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 532.336341] (UME) [ 532.338541] RIP: 0033:0x453d69 [ 532.338546] RSP: 002b:00007f4372c90c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 532.338557] RAX: ffffffffffffffda RBX: 00007f4372c916d4 RCX: 0000000000453d69 [ 532.342772] 29*256kB [ 532.346876] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000013 [ 532.346881] RBP: 000000000072bf58 R08: 0000000000000740 R09: 0000000000000000 [ 532.346887] R10: 0000000020000340 R11: 0000000000000246 R12: 00000000ffffffff [ 532.346891] R13: 00000000000004e9 R14: 00000000006f7678 R15: 0000000000000001 [ 532.510308] (UME) 30*512kB (UME) 30*1024kB (UME) 16*2048kB (UME) 691*4096kB (UM) = 2923528kB 2018/03/04 07:31:07 executing program 3: socketpair(0x12, 0x6, 0x6, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_int(r1, 0x0, 0x12, &(0x7f00008c0000), &(0x7f0000811000)=0x4) 2018/03/04 07:31:07 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0xfffffffffffffffe) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) 2018/03/04 07:31:07 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x8000000004, &(0x7f00000000c0)="89070400002ac435b0a6a2f701781552c919e4cabad86e4051b650dc979356f87d34b876780f7ed181ca63d8a1efddf0483a805ac94fd8a1ae741802b62dcd33764905de302853cbcc68d82ac35e230200802e320719012bf9d0049e556175f0a4d0ac33c6f79a219491be64cc18a384ae9e5722e12a3f1832a115b1d25039908d40e8c5d001d1792346cd87c018677c0aa2e93e0a28e90d688c2dc4af40b32de880a208e2a6a09ecb9597f7a309ef6268ccf90ac7ebd93ee7e023cfe3615d9e56f48fbe06882180f14d6acb34c488c6c527a82bf94ec366ab427ae3a71ab0e6f079f916cbdb7e224448703d", 0xfffffffffffffe84) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000001c0)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000000000000000000000270000000000000000000000000000000000000000000000000400000000000000000300000000000000000000000000000000000000000000000000000000000000004000000000000000007b472d490000f6ffffff000000000000"], 0x78) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000040)={@multicast2=0xe0000002, @broadcast=0xffffffff}, 0x8) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ff5000)=""/22, &(0x7f000025f000)=0x16) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/03/04 07:31:08 executing program 4: r0 = socket$inet6(0xa, 0x3, 0xe4) bind$inet6(r0, &(0x7f0000001980)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = accept(r0, &(0x7f00000000c0)=@ethernet={0x0, @dev}, &(0x7f0000000100)=0x10) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000001c0)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x10) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/04 07:31:08 executing program 6: r0 = socket$inet6(0xa, 0x80000, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f000000efac)=""/84, &(0x7f000000cffc)=0xffffff18) 2018/03/04 07:31:08 executing program 3: r0 = socket(0x3, 0xb, 0x3d797ec) mmap(&(0x7f0000df5000/0x4000)=nil, 0x4000, 0x8000001, 0x32, r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0xffffffffffffffff, 0x15, &(0x7f0000e64ff7)="d7fdaf62070179b63eddd5a45d3f32e5", 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000180)={0x3, &(0x7f0000000140)=[0x7fffffff, 0x6, 0x6]}) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00000000c0), &(0x7f0000000040)=0xafd112eb502ac379) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000380)) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00000001c0)={{0xa, 0x4e23, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}, {0xa, 0xffff, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0xb50}, 0x1ff, [0x664d, 0xca, 0x2, 0x2, 0x9, 0x9, 0x400, 0x80000000]}, 0x5c) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$inet(r3, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10, 0x80000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000240)=0x1, 0x4) accept$llc(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000002c0)=0x10) 2018/03/04 07:31:08 executing program 1: r0 = socket$inet6(0xa, 0x800000804, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00001f3ee8)="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", 0x118) accept$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000040)=0x1c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0x6, 0x4) 2018/03/04 07:31:08 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00005e5000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)=""/76, &(0x7f0000000080)=0x4c) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x4e21, @empty}, 0x10) 2018/03/04 07:31:08 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) listen(r0, 0x6) r1 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000300)={0x5, {{0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x101}}, 0x0, 0x3, [{{0xa, 0x4e23, 0x80, @dev={0xfe, 0x80, [], 0xa}, 0x5}}, {{0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x1ea0}}, {{0xa, 0x4e22, 0xfffffffffffffffe, @loopback={0x0, 0x1}}}]}, 0x210) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000001300)=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="fe8000000000000000000000000000bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069703667726574617030000000000000697036746e6c300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f000000000000000000000000000000000000000000000000000480052454449524543540000000000000000000000000000000000000000000000000000fe8000000000000000000000000000aa0000000000000000000000000000000000000000fe8000000000000000000000000000bb00000000000000000000ffffac1414aa00000000000000000000000000000000000000000000000000000000000000006c6f0000000000000000000000000000696662300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0002801000000000000000000000000000000000000000000000000380073746174697374696300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000048004e45544d415000000000000000000000000000000000000000000000000001000000ac141400000000000000000000000000e00000020000000000000000000000000000000000000000000000000000000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000069726c616e30000000000000000000006e7230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d80000010000000000000000000000000000000000000000000000003000667261670000000000000000000000000000000000000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f00000000000000000000000000000000000000000000000000048004e45544d415000000000000000000000000000000000000000000000000001000000ff0100fe000000000000000000000001e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x538) 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)) pipe(&(0x7f0000000c00)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000c40)={{0x7ff, 0x5, 0xfffffffffffffff7, 0x996, 0x9, 0x8765}, 0x11e4}) 2018/03/04 07:31:08 executing program 6: r0 = socket$inet(0x2, 0x5, 0x3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x1c) r1 = socket(0x41e, 0x1, 0x2000000000003) poll(&(0x7f0000000040)=[{r1}], 0x1, 0x6) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000080)={'nat\x00', 0x1, [{}, {}]}, 0x48) 2018/03/04 07:31:08 executing program 5: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000ae2fde)="220000002100070700be0000090007010a0000ff0000000000200400050013800045", 0x22) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x101}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0x100, 0x30}, 0xc) 2018/03/04 07:31:08 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xa) r1 = socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0x8, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)=ANY=[@ANYBLOB="1400000013000000000000000000000000000100"], 0x14}, 0x1}, 0x0) 2018/03/04 07:31:08 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r0, &(0x7f0000000040)=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/03/04 07:31:08 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x1ffffffffffffe3d, &(0x7f0000008000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x25, 0x7f, &(0x7f0000008000)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x5, 0x0, 0xb, 0x0, 0xfffffffffffffffe}], {0x95}}, &(0x7f0000002ff6)='GPL\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231, 0x0, 0x10000000000}, 0x48) [ 532.518959] Node 0 Normal: 1150*4kB (UMEH) 491*8kB (UMEH) 2024*16kB (UMH) 1663*32kB (UMH) 936*64kB (UMH) 411*128kB (UMH) 63*256kB (UMH) 78*512kB (UH) 59*1024kB (U) 26*2048kB (UM) 586*4096kB (UME) = 2776624kB [ 532.537747] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 532.546357] 7288 total pagecache pages [ 532.550263] 0 pages in swap cache [ 532.553747] Swap cache stats: add 0, delete 0, find 0/0 [ 532.559117] Free swap = 0kB [ 532.562164] Total swap = 0kB [ 532.565191] 1965969 pages RAM [ 532.568321] 0 pages HighMem/MovableOnly [ 532.572305] 329727 pages reserved [ 532.613537] ================================================================== [ 532.621150] BUG: KASAN: use-after-free in ip6_route_me_harder+0x9d8/0xc00 [ 532.628078] Read of size 4 at addr ffff8801b6103170 by task syz-executor3/13717 [ 532.635512] [ 532.637140] CPU: 0 PID: 13717 Comm: syz-executor3 Not tainted 4.16.0-rc2+ #250 [ 532.644488] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 532.653819] Call Trace: [ 532.656386] dump_stack+0x194/0x24d [ 532.660218] ? arch_local_irq_restore+0x53/0x53 [ 532.664938] ? show_regs_print_info+0x18/0x18 [ 532.669418] ? ip6_route_me_harder+0x9d8/0xc00 [ 532.673977] print_address_description+0x73/0x250 [ 532.678798] ? ip6_route_me_harder+0x9d8/0xc00 [ 532.683354] kasan_report+0x23b/0x360 [ 532.687137] __asan_report_load4_noabort+0x14/0x20 [ 532.692049] ip6_route_me_harder+0x9d8/0xc00 [ 532.696442] ? nf_ip6_checksum_partial+0x310/0x310 [ 532.701367] nf_nat_ipv6_local_fn+0x2a4/0x5d0 [ 532.705844] ip6table_nat_local_fn+0x2c/0x40 [ 532.710230] nf_hook_slow+0xba/0x1a0 [ 532.713971] ip6_xmit+0x10ec/0x2260 [ 532.717588] ? ip6_finish_output2+0x23d0/0x23d0 [ 532.722251] ? check_noncircular+0x20/0x20 [ 532.726460] ? lock_acquire+0x1d5/0x580 [ 532.730411] ? lock_acquire+0x1d5/0x580 [ 532.734366] ? tcp_v6_send_synack+0x473/0xaa0 [ 532.738837] ? ip6_forward_finish+0x140/0x140 [ 532.743312] ? lock_release+0xa40/0xa40 [ 532.747263] ? __lock_is_held+0xb6/0x140 [ 532.751315] tcp_v6_send_synack+0x57b/0xaa0 [ 532.755618] ? tcp_v6_conn_request+0x270/0x270 [ 532.760183] ? inet_csk_route_child_sock+0xc50/0xc50 [ 532.765277] tcp_conn_request+0x26fd/0x3660 [ 532.769572] ? lock_acquire+0x70/0x580 [ 532.773451] ? tcp_event_data_recv+0xe80/0xe80 [ 532.778020] ? xfrm_policy_lookup_bytype+0x45f/0x9c0 [ 532.783109] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 532.788276] ? xfrm_policy_match+0x240/0x240 [ 532.792662] ? find_held_lock+0x35/0x1d0 [ 532.796710] ? __xfrm_policy_check+0x294/0x2350 [ 532.801359] ? memset+0x31/0x40 [ 532.804682] ? netlbl_enabled+0x52/0xe0 [ 532.808631] ? netlbl_catmap_setrng+0xb0/0xb0 [ 532.813101] ? refcount_inc+0x50/0x50 [ 532.816887] ? selinux_peerlbl_enabled+0x97/0x170 [ 532.821705] ? selinux_socket_accept+0x200/0x200 [ 532.827066] ? selinux_nf_register+0x30/0x30 [ 532.831451] ? trace_hardirqs_on_caller+0x19e/0x5c0 [ 532.836445] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 532.841199] tcp_v6_conn_request+0x212/0x270 [ 532.845585] ? tcp_v6_conn_request+0x212/0x270 [ 532.850155] tcp_rcv_state_process+0x92a/0x4760 [ 532.854803] ? lock_downgrade+0x980/0x980 [ 532.858937] ? tcp_finish_connect+0x420/0x420 [ 532.863421] ? __lock_is_held+0xb6/0x140 [ 532.867538] ? sk_filter_trim_cap+0xe7/0x9c0 [ 532.871923] ? __skb_checksum+0x7e0/0x7e0 [ 532.876049] ? skb_send_sock+0x50/0x50 [ 532.879918] ? bpf_xdp_copy+0x40/0x40 [ 532.883702] ? tcp_v6_inbound_md5_hash+0x155/0x5c0 [ 532.888615] tcp_v6_do_rcv+0x739/0x1250 [ 532.892565] ? tcp_v6_do_rcv+0x739/0x1250 [ 532.896689] ? tcp_v6_fill_cb+0x320/0x490 [ 532.900817] tcp_v6_rcv+0x25a0/0x2d40 [ 532.904617] ? tcp_v6_reqsk_send_ack+0x370/0x370 [ 532.909354] ? __lock_is_held+0xb6/0x140 [ 532.913393] ? do_csum+0x288/0x360 [ 532.916919] ip6_input_finish+0x37e/0x17a0 [ 532.921128] ? ip6_input+0x3a7/0x560 [ 532.924836] ? ip6_make_skb+0x5e0/0x5e0 [ 532.929260] ? nf_hook_slow+0xd3/0x1a0 [ 532.933134] ip6_input+0xdb/0x560 [ 532.936564] ? ip6_input_finish+0x17a0/0x17a0 [ 532.941035] ? tcp_v6_early_demux+0x3d1/0xaa0 [ 532.945511] ? ip6_make_skb+0x5e0/0x5e0 [ 532.949469] ip6_rcv_finish+0x297/0x8c0 [ 532.953421] ? ip6_input+0x560/0x560 [ 532.957113] ? ip6table_nat_in+0x2c/0x40 [ 532.961150] ? tcp_v6_mtu_reduced+0x60/0x60 [ 532.965446] ? nf_hook_slow+0xd3/0x1a0 [ 532.969314] ipv6_rcv+0xf37/0x1fa0 [ 532.972840] ? ip6_rcv_finish+0x8c0/0x8c0 [ 532.976967] ? rcutorture_record_progress+0x10/0x10 [ 532.982044] ? is_bpf_text_address+0xa4/0x120 [ 532.986529] ? ip6_input+0x560/0x560 [ 532.990222] ? ip6_rcv_finish+0x8c0/0x8c0 [ 532.994349] __netif_receive_skb_core+0x1a41/0x3460 [ 532.999354] ? nf_ingress+0x9f0/0x9f0 [ 533.003141] ? __skb_flow_dissect+0x4ce/0x3f00 [ 533.007725] ? SyS_writev+0x27/0x30 [ 533.011333] ? do_syscall_64+0x280/0x940 [ 533.015383] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 533.020558] ? __skb_flow_get_ports+0x420/0x420 [ 533.025213] ? __skb_flow_get_ports+0x420/0x420 [ 533.029860] ? check_noncircular+0x20/0x20 [ 533.034074] ? __lock_is_held+0xb6/0x140 [ 533.038115] ? print_irqtrace_events+0x270/0x270 [ 533.042852] ? find_held_lock+0x35/0x1d0 [ 533.046896] ? netif_receive_skb_internal+0x1d7/0x670 [ 533.052075] ? lock_downgrade+0x980/0x980 [ 533.056211] ? pvclock_read_flags+0x160/0x160 [ 533.060690] ? lock_acquire+0x1d5/0x580 [ 533.064640] ? lock_acquire+0x1d5/0x580 [ 533.068592] ? netif_receive_skb_internal+0xa2/0x670 [ 533.073716] ? ktime_get_with_offset+0x2c1/0x420 [ 533.078948] ? lock_release+0xa40/0xa40 [ 533.082985] ? do_gettimeofday+0x190/0x190 [ 533.087229] ? tun_build_skb.isra.50+0x397/0x1850 [ 533.092055] __netif_receive_skb+0x2c/0x1b0 [ 533.096352] ? __netif_receive_skb+0x2c/0x1b0 [ 533.100828] netif_receive_skb_internal+0x10b/0x670 [ 533.105838] ? dev_cpu_dead+0xb00/0xb00 [ 533.109792] ? plist_add+0x5cb/0x760 [ 533.113487] ? rcu_pm_notify+0xc0/0xc0 [ 533.117364] netif_receive_skb+0xae/0x390 [ 533.121490] ? netif_receive_skb_internal+0x670/0x670 [ 533.126660] ? find_held_lock+0x35/0x1d0 [ 533.130701] ? tun_rx_batched.isra.52+0x5c4/0x870 [ 533.135522] tun_rx_batched.isra.52+0x5ee/0x870 [ 533.140170] ? tun_sock_write_space+0x370/0x370 [ 533.144834] tun_get_user+0x25a5/0x3810 [ 533.148783] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 533.153950] ? futex_wake+0x680/0x680 [ 533.157753] ? tun_build_skb.isra.50+0x1850/0x1850 [ 533.162658] ? futex_wait_setup+0x3d0/0x3d0 [ 533.166961] ? wake_up_q+0x8a/0xe0 [ 533.170477] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 533.175571] ? tun_get+0x1ab/0x2e0 [ 533.179093] ? lock_release+0xa40/0xa40 [ 533.183046] ? __lock_is_held+0xb6/0x140 [ 533.187095] ? tun_get+0x1d4/0x2e0 [ 533.190609] ? tun_do_read+0x26c0/0x26c0 [ 533.194645] ? __check_object_size+0x8b/0x530 [ 533.199117] ? rcu_note_context_switch+0x710/0x710 [ 533.204032] tun_chr_write_iter+0xbd/0x1c0 [ 533.208249] do_iter_readv_writev+0x55c/0x830 [ 533.212727] ? vfs_dedupe_file_range+0x8f0/0x8f0 [ 533.217465] ? rw_verify_area+0xe5/0x2b0 [ 533.221507] do_iter_write+0x154/0x540 [ 533.225369] ? dup_iter+0x260/0x260 [ 533.228976] ? do_ip6t_set_ctl+0x104/0x5f0 [ 533.233194] vfs_writev+0x18a/0x340 [ 533.236801] ? vfs_iter_write+0xb0/0xb0 [ 533.240755] ? mutex_unlock+0xd/0x10 [ 533.244453] ? nf_setsockopt+0x93/0xc0 [ 533.248325] ? __fdget_pos+0x130/0x190 [ 533.252189] ? __fdget_raw+0x20/0x20 [ 533.255889] do_writev+0xfc/0x2a0 [ 533.259315] ? do_writev+0xfc/0x2a0 [ 533.263249] ? vfs_writev+0x340/0x340 [ 533.267032] ? move_addr_to_kernel+0x60/0x60 [ 533.271418] ? SyS_readv+0x30/0x30 [ 533.274933] SyS_writev+0x27/0x30 [ 533.278367] do_syscall_64+0x280/0x940 [ 533.282234] ? __do_page_fault+0xc90/0xc90 [ 533.286442] ? _raw_spin_unlock_irq+0x27/0x70 [ 533.290914] ? finish_task_switch+0x1c1/0x7e0 [ 533.295387] ? syscall_return_slowpath+0x550/0x550 [ 533.300292] ? syscall_return_slowpath+0x2ac/0x550 [ 533.305197] ? prepare_exit_to_usermode+0x350/0x350 [ 533.310192] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 533.315535] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 533.320360] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 533.325637] RIP: 0033:0x453c41 [ 533.328804] RSP: 002b:00007f2bb332dba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 533.336497] RAX: ffffffffffffffda RBX: 000000000000004a RCX: 0000000000453c41 [ 533.343741] RDX: 0000000000000001 RSI: 00007f2bb332dbf0 RDI: 00000000000000fc [ 533.350986] RBP: 0000000020000100 R08: 00000000000000fc R09: 0000000000000000 [ 533.358230] R10: 000000000000004a R11: 0000000000000293 R12: 00000000ffffffff [ 533.366228] R13: 0000000000000627 R14: 00000000006f9448 R15: 0000000000000000 [ 533.373490] [ 533.375095] Allocated by task 13362: [ 533.378801] save_stack+0x43/0xd0 [ 533.382230] kasan_kmalloc+0xad/0xe0 [ 533.385914] kasan_slab_alloc+0x12/0x20 [ 533.389866] kmem_cache_alloc+0x12e/0x760 [ 533.393988] get_empty_filp+0xfb/0x4f0 [ 533.397852] alloc_file+0x26/0x390 [ 533.401367] sock_alloc_file+0x1f3/0x560 [ 533.405402] sock_map_fd+0x34/0x90 [ 533.408916] SyS_socket+0x125/0x1d0 [ 533.412518] do_syscall_64+0x280/0x940 [ 533.416382] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 533.421763] [ 533.423367] Freed by task 0: [ 533.426361] save_stack+0x43/0xd0 [ 533.429788] __kasan_slab_free+0x11a/0x170 [ 533.433994] kasan_slab_free+0xe/0x10 [ 533.437770] kmem_cache_free+0x83/0x2a0 [ 533.441722] file_free_rcu+0x5c/0x70 [ 533.445417] rcu_process_callbacks+0xd6c/0x17f0 [ 533.450061] __do_softirq+0x2d7/0xb85 [ 533.453831] [ 533.455434] The buggy address belongs to the object at ffff8801b6103040 [ 533.455434] which belongs to the cache filp of size 456 [ 533.467471] The buggy address is located 304 bytes inside of [ 533.467471] 456-byte region [ffff8801b6103040, ffff8801b6103208) [ 533.479316] The buggy address belongs to the page: [ 533.484220] page:ffffea0006d840c0 count:1 mapcount:0 mapping:ffff8801b6103040 index:0x0 [ 533.492335] flags: 0x2fffc0000000100(slab) [ 533.496546] raw: 02fffc0000000100 ffff8801b6103040 0000000000000000 0000000100000006 [ 533.504399] raw: ffffea000738ffe0 ffffea00074a12a0 ffff8801da5d6180 0000000000000000 [ 533.512248] page dumped because: kasan: bad access detected [ 533.517929] [ 533.519530] Memory state around the buggy address: [ 533.524432] ffff8801b6103000: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 533.531765] ffff8801b6103080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 533.539100] >ffff8801b6103100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 533.546430] ^ [ 533.553414] ffff8801b6103180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 533.560751] ffff8801b6103200: fb fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 533.568080] ================================================================== [ 533.575409] Disabling lock debugging due to kernel taint [ 533.580891] Kernel panic - not syncing: panic_on_warn set ... [ 533.580891] [ 533.588244] CPU: 0 PID: 13717 Comm: syz-executor3 Tainted: G B 4.16.0-rc2+ #250 [ 533.596895] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 533.606233] Call Trace: [ 533.608812] dump_stack+0x194/0x24d [ 533.612428] ? arch_local_irq_restore+0x53/0x53 2018/03/04 07:31:08 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x800000000005) sendto$inet6(r0, &(0x7f0000000700)="b08fad5cee259f86bed5943890f168a1150637edc3d6d74f92837f1e4016ef384c228dfada3a35fa809dd8c205e3148afe77e7bad4472daa66552caa12eedb19610a00a708dd4cccf427c55f630d90b7965b51da4d63cd3163ed33f877b02a8e3d5dc5c164e26e4c8fab0048ec4e58150892435e60688f285df0808ae512ad0f8639cd4b4e6658d308732d1a1dba1c830303eaaea26577bc47e2e6f52b519b544dfe680925b196d186adffaa5f6e873a2ea556fc00a441f4dafa31373e403749e8aa63c8cbc6920f6496baa00962e2f18686881b5afc5e9aae6e157468e555152af6b021068549dd84cb6985b8c3b486b013473441", 0xf5, 0x8000, &(0x7f0000000040)={0xa, 0x4e20, 0x3ff, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000800)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e0000000400000000060000ffffffff000000000000000060040000ffffffffffffffff300500003005000030050000ffffffff04000000", @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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e001080200000000000000000000000000000000000000000000000038017274000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fc0000ff020000000000000000000000000001fe8000000000000000000000000000bb0000000000000000000000000000000100000000000000000000000000000001fe43adfc5500000000000000000000bb00000000000000000000000000000000fe800000000000000000000000000000fe8000000000000000000000000000aafe8000000000000000000000000000aafe800000000000000000000000000000fe8000000000000000000000000000bbff020000000000000000000000000001fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000ffffac1414aafe8000000000000000000000000000bb0000ffffffff53594e50524f585900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000375c0000000000000000000000766c616e30000000000000000000000069706464700881f526ba467a911a44f8cc83856f30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280258020000000000000000000000000000000000000000000000004800686268000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003801727400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffff00000000fe8000000000000000000000000000bbff020000000000000000000000000001ff02000000000000000000000000000100000000000000000000000000000001fe8000000000000000000000000000bb00000000000000000000000000000001fe800000000000000000000000000000ff01000000000000000000000000000100000000000000000000000000000000ff020000000000000000000000000001ff0100000000000000000000000000010000000000000000000000000000000100000000000000000000000000000000ff02000000000000000000000000000100000000000000000000ffffffffffff0000000030005345540000000000000000000000000000000000000000000000000000020000000000000000000000000000ff020000000000000000000000000001fe8000000000000000000000000000bb000000000000000000000000000000000000000000000000000000000000000069703667726574617030000000000000697036746e6c300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800434f4e4e5345434d41524b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000b9be21b61805ffad548a6507f243d3554aa4ce6acc97616cba745de972dd0d0d44035993b7355e895ec5be3e874888098cb2ac14242b9775b81c7582a19f7bf9543f377e2398e70b7ef2ed00b9e60000000000000010e6ba0f254c4e27eca5ce7818a11637ca68f800c7e803abc8d6947e7140c656ac3bc21f8f7b27f5ca681941d8cf8d49e132a9400a0000"], 0x660) 2018/03/04 07:31:08 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb90100008001000000", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000925000)=[{0x0, 0x0, &(0x7f00007e0000)=[], 0x0, &(0x7f00001d7fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) close(r1) write(r1, &(0x7f00000006c0)="98f2bf4e8d6619c52c17626ab51f4b694ca43917364c74e6ae1c3886a84471892f40f843cf2c1b82921e0e759f51d799a21992d7d9ee84bd1215b686064974d5d19e646ac49e412b081fd4e28fa1d9da12fbc105f7af377dadc247777aa1896c773069e8ecfbb96dd84de1c9f31b4cecfacdf6f5c74ab8a310b0245f574ac1a9b5583b5634866a1a4094a4b6afa0c6fa", 0x12e) read(r1, &(0x7f0000001ac0)=""/4096, 0x1000) 2018/03/04 07:31:09 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000002fe2)="44110905000000000000ff7af61a00f313", 0x11) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0xff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e20, 0x6, @empty, 0xff}}, 0x2000000000000000, 0x4, 0x1, 0x6, 0x40}, 0xa0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000739ff1)=""/15, &(0x7f0000003ffc)=0xf) 2018/03/04 07:31:09 executing program 0: r0 = socket(0x8, 0x800, 0x800) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000540)=0x3, &(0x7f0000000580)=0x4) r1 = socket$inet6_sctp(0xa, 0x7, 0x84) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f00000001c0)={'ip_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/04 07:31:09 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000002fe2)="44110905000000000000ff7af61a00f313", 0x11) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0xff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e20, 0x6, @empty, 0xff}}, 0x2000000000000000, 0x4, 0x1, 0x6, 0x40}, 0xa0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000739ff1)=""/15, &(0x7f0000003ffc)=0xf) 2018/03/04 07:31:09 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000002fe2)="44110905000000000000ff7af61a00f313", 0x11) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0xff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e20, 0x6, @empty, 0xff}}, 0x2000000000000000, 0x4, 0x1, 0x6, 0x40}, 0xa0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000739ff1)=""/15, &(0x7f0000003ffc)=0xf) 2018/03/04 07:31:09 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000002fe2)="44110905000000000000ff7af61a00f313", 0x11) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0xff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e20, 0x6, @empty, 0xff}}, 0x2000000000000000, 0x4, 0x1, 0x6, 0x40}, 0xa0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000739ff1)=""/15, &(0x7f0000003ffc)=0xf) 2018/03/04 07:31:09 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000002fe2)="44110905000000000000ff7af61a00f313", 0x11) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0xff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e20, 0x6, @empty, 0xff}}, 0x2000000000000000, 0x4, 0x1, 0x6, 0x40}, 0xa0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000739ff1)=""/15, &(0x7f0000003ffc)=0xf) [ 533.617083] ? kasan_end_report+0x32/0x50 [ 533.621222] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 533.625969] ? vsnprintf+0x1ed/0x1900 [ 533.629762] ? ip6_route_me_harder+0x960/0xc00 [ 533.634402] panic+0x1e4/0x41c [ 533.637589] ? refcount_error_report+0x214/0x214 [ 533.642335] ? add_taint+0x1c/0x50 [ 533.645864] ? add_taint+0x1c/0x50 [ 533.649404] ? ip6_route_me_harder+0x9d8/0xc00 [ 533.653974] kasan_end_report+0x50/0x50 [ 533.657935] kasan_report+0x148/0x360 [ 533.661731] __asan_report_load4_noabort+0x14/0x20 [ 533.666646] ip6_route_me_harder+0x9d8/0xc00 [ 533.671047] ? nf_ip6_checksum_partial+0x310/0x310 [ 533.676083] nf_nat_ipv6_local_fn+0x2a4/0x5d0 [ 533.680559] ip6table_nat_local_fn+0x2c/0x40 [ 533.684950] nf_hook_slow+0xba/0x1a0 [ 533.688638] ip6_xmit+0x10ec/0x2260 [ 533.692253] ? ip6_finish_output2+0x23d0/0x23d0 [ 533.696902] ? check_noncircular+0x20/0x20 [ 533.701108] ? lock_acquire+0x1d5/0x580 [ 533.705054] ? lock_acquire+0x1d5/0x580 [ 533.709000] ? tcp_v6_send_synack+0x473/0xaa0 [ 533.713474] ? ip6_forward_finish+0x140/0x140 [ 533.717944] ? lock_release+0xa40/0xa40 [ 533.721889] ? __lock_is_held+0xb6/0x140 [ 533.725927] tcp_v6_send_synack+0x57b/0xaa0 [ 533.730221] ? tcp_v6_conn_request+0x270/0x270 [ 533.734777] ? inet_csk_route_child_sock+0xc50/0xc50 [ 533.739868] tcp_conn_request+0x26fd/0x3660 [ 533.744168] ? lock_acquire+0x70/0x580 [ 533.748044] ? tcp_event_data_recv+0xe80/0xe80 [ 533.752599] ? xfrm_policy_lookup_bytype+0x45f/0x9c0 [ 533.757680] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 533.762845] ? xfrm_policy_match+0x240/0x240 [ 533.767235] ? find_held_lock+0x35/0x1d0 [ 533.771280] ? __xfrm_policy_check+0x294/0x2350 [ 533.775930] ? memset+0x31/0x40 [ 533.779184] ? netlbl_enabled+0x52/0xe0 [ 533.783131] ? netlbl_catmap_setrng+0xb0/0xb0 [ 533.787600] ? refcount_inc+0x50/0x50 [ 533.791374] ? selinux_peerlbl_enabled+0x97/0x170 [ 533.796194] ? selinux_socket_accept+0x200/0x200 [ 533.800925] ? selinux_nf_register+0x30/0x30 [ 533.805305] ? trace_hardirqs_on_caller+0x19e/0x5c0 [ 533.810303] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 533.815048] tcp_v6_conn_request+0x212/0x270 [ 533.819429] ? tcp_v6_conn_request+0x212/0x270 [ 533.823997] tcp_rcv_state_process+0x92a/0x4760 [ 533.828648] ? lock_downgrade+0x980/0x980 [ 533.832769] ? tcp_finish_connect+0x420/0x420 [ 533.837813] ? __lock_is_held+0xb6/0x140 [ 533.841856] ? sk_filter_trim_cap+0xe7/0x9c0 [ 533.846235] ? __skb_checksum+0x7e0/0x7e0 [ 533.850359] ? skb_send_sock+0x50/0x50 [ 533.854226] ? bpf_xdp_copy+0x40/0x40 [ 533.858000] ? tcp_v6_inbound_md5_hash+0x155/0x5c0 [ 533.862909] tcp_v6_do_rcv+0x739/0x1250 [ 533.866855] ? tcp_v6_do_rcv+0x739/0x1250 [ 533.870979] ? tcp_v6_fill_cb+0x320/0x490 [ 533.875102] tcp_v6_rcv+0x25a0/0x2d40 [ 533.878883] ? tcp_v6_reqsk_send_ack+0x370/0x370 [ 533.883614] ? __lock_is_held+0xb6/0x140 [ 533.887648] ? do_csum+0x288/0x360 [ 533.891169] ip6_input_finish+0x37e/0x17a0 [ 533.895374] ? ip6_input+0x3a7/0x560 [ 533.899065] ? ip6_make_skb+0x5e0/0x5e0 [ 533.903020] ? nf_hook_slow+0xd3/0x1a0 [ 533.906887] ip6_input+0xdb/0x560 [ 533.910315] ? ip6_input_finish+0x17a0/0x17a0 [ 533.914781] ? tcp_v6_early_demux+0x3d1/0xaa0 [ 533.919250] ? ip6_make_skb+0x5e0/0x5e0 [ 533.923201] ip6_rcv_finish+0x297/0x8c0 [ 533.927148] ? ip6_input+0x560/0x560 [ 533.930834] ? ip6table_nat_in+0x2c/0x40 [ 533.934873] ? tcp_v6_mtu_reduced+0x60/0x60 [ 533.939174] ? nf_hook_slow+0xd3/0x1a0 [ 533.943046] ipv6_rcv+0xf37/0x1fa0 [ 533.946562] ? ip6_rcv_finish+0x8c0/0x8c0 [ 533.950682] ? rcutorture_record_progress+0x10/0x10 [ 533.955676] ? is_bpf_text_address+0xa4/0x120 [ 533.960146] ? ip6_input+0x560/0x560 [ 533.963831] ? ip6_rcv_finish+0x8c0/0x8c0 [ 533.967950] __netif_receive_skb_core+0x1a41/0x3460 [ 533.972941] ? nf_ingress+0x9f0/0x9f0 [ 533.976715] ? __skb_flow_dissect+0x4ce/0x3f00 [ 533.981267] ? SyS_writev+0x27/0x30 [ 533.984867] ? do_syscall_64+0x280/0x940 [ 533.988913] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 533.994078] ? __skb_flow_get_ports+0x420/0x420 [ 533.998721] ? __skb_flow_get_ports+0x420/0x420 [ 534.003362] ? check_noncircular+0x20/0x20 [ 534.007570] ? __lock_is_held+0xb6/0x140 [ 534.011607] ? print_irqtrace_events+0x270/0x270 [ 534.016337] ? find_held_lock+0x35/0x1d0 [ 534.020375] ? netif_receive_skb_internal+0x1d7/0x670 [ 534.025536] ? lock_downgrade+0x980/0x980 [ 534.029665] ? pvclock_read_flags+0x160/0x160 [ 534.034137] ? lock_acquire+0x1d5/0x580 [ 534.038082] ? lock_acquire+0x1d5/0x580 [ 534.042033] ? netif_receive_skb_internal+0xa2/0x670 [ 534.047113] ? ktime_get_with_offset+0x2c1/0x420 [ 534.051849] ? lock_release+0xa40/0xa40 [ 534.055802] ? do_gettimeofday+0x190/0x190 [ 534.060017] ? tun_build_skb.isra.50+0x397/0x1850 [ 534.064839] __netif_receive_skb+0x2c/0x1b0 [ 534.069143] ? __netif_receive_skb+0x2c/0x1b0 [ 534.073613] netif_receive_skb_internal+0x10b/0x670 [ 534.078601] ? dev_cpu_dead+0xb00/0xb00 [ 534.082546] ? plist_add+0x5cb/0x760 [ 534.086231] ? rcu_pm_notify+0xc0/0xc0 [ 534.090094] netif_receive_skb+0xae/0x390 [ 534.094534] ? netif_receive_skb_internal+0x670/0x670 [ 534.099698] ? find_held_lock+0x35/0x1d0 [ 534.103864] ? tun_rx_batched.isra.52+0x5c4/0x870 [ 534.108684] tun_rx_batched.isra.52+0x5ee/0x870 [ 534.113327] ? tun_sock_write_space+0x370/0x370 [ 534.117979] tun_get_user+0x25a5/0x3810 [ 534.121923] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 534.127087] ? futex_wake+0x680/0x680 [ 534.130869] ? tun_build_skb.isra.50+0x1850/0x1850 [ 534.135771] ? futex_wait_setup+0x3d0/0x3d0 [ 534.140067] ? wake_up_q+0x8a/0xe0 [ 534.143582] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 534.148668] ? tun_get+0x1ab/0x2e0 [ 534.152182] ? lock_release+0xa40/0xa40 [ 534.156128] ? __lock_is_held+0xb6/0x140 [ 534.160165] ? tun_get+0x1d4/0x2e0 [ 534.163683] ? tun_do_read+0x26c0/0x26c0 [ 534.167719] ? __check_object_size+0x8b/0x530 [ 534.172186] ? rcu_note_context_switch+0x710/0x710 [ 534.177088] tun_chr_write_iter+0xbd/0x1c0 [ 534.181292] do_iter_readv_writev+0x55c/0x830 [ 534.185758] ? vfs_dedupe_file_range+0x8f0/0x8f0 [ 534.190483] ? rw_verify_area+0xe5/0x2b0 [ 534.194516] do_iter_write+0x154/0x540 [ 534.198376] ? dup_iter+0x260/0x260 [ 534.201975] ? do_ip6t_set_ctl+0x104/0x5f0 [ 534.206182] vfs_writev+0x18a/0x340 [ 534.209779] ? vfs_iter_write+0xb0/0xb0 [ 534.213724] ? mutex_unlock+0xd/0x10 [ 534.217410] ? nf_setsockopt+0x93/0xc0 [ 534.221270] ? __fdget_pos+0x130/0x190 [ 534.225126] ? __fdget_raw+0x20/0x20 [ 534.228818] do_writev+0xfc/0x2a0 [ 534.232240] ? do_writev+0xfc/0x2a0 [ 534.235837] ? vfs_writev+0x340/0x340 [ 534.239610] ? move_addr_to_kernel+0x60/0x60 [ 534.243989] ? SyS_readv+0x30/0x30 [ 534.247500] SyS_writev+0x27/0x30 [ 534.250924] do_syscall_64+0x280/0x940 [ 534.254781] ? __do_page_fault+0xc90/0xc90 [ 534.258984] ? _raw_spin_unlock_irq+0x27/0x70 [ 534.263450] ? finish_task_switch+0x1c1/0x7e0 [ 534.267917] ? syscall_return_slowpath+0x550/0x550 [ 534.272948] ? syscall_return_slowpath+0x2ac/0x550 [ 534.277850] ? prepare_exit_to_usermode+0x350/0x350 [ 534.282836] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 534.288173] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 534.293256] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 534.298415] RIP: 0033:0x453c41 [ 534.301572] RSP: 002b:00007f2bb332dba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 534.309249] RAX: ffffffffffffffda RBX: 000000000000004a RCX: 0000000000453c41 [ 534.316488] RDX: 0000000000000001 RSI: 00007f2bb332dbf0 RDI: 00000000000000fc [ 534.323730] RBP: 0000000020000100 R08: 00000000000000fc R09: 0000000000000000 [ 534.330971] R10: 000000000000004a R11: 0000000000000293 R12: 00000000ffffffff [ 534.338211] R13: 0000000000000627 R14: 00000000006f9448 R15: 0000000000000000 [ 534.345921] Dumping ftrace buffer: [ 534.349435] (ftrace buffer empty) [ 534.353115] Kernel Offset: disabled [ 534.356712] Rebooting in 86400 seconds..