a, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "6843fc", 0x191, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[@routing={0x1, 0xc, 0x1, 0x0, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x3}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @hopopts={0x7e, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x8}, @padn={0x1, 0x2, [0x0, 0x0]}, @pad1={0x0, 0x1, 0x0}]}], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x7fff, 0x6, "e2da92", 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [], "8a4f13f20ef472dae717a7c40c79f89d802f2084ffbc60783a03abf8e3fe1d89adfcbe2a768d0e3112f1fabfaf88efc2535fcef544850b630cd29d11b069526d9da0e1100c27bdb4084484f142a622ac73c5604054d2e94abf3ae291f9f37a2be5dcb6e4ca32c0923e2640114f9280a5a8ce7a282a787da19fd2d9442042cbbf89304246c8101c20352883acb7906ad9d1eede7c217a04c50ab07cc6c91c945269eee5998d7e384ed77cf5e10d0e2409006c14ed4a748aacaca06c73024fcbb532aa21caa49f3ecbf9ba75e25610fb7bf63689492fe80c70dc0973762c90d697bb"}}}}}}}, &(0x7f0000baf000-0xc)={0x0, 0x1, [0x48a]}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000088000)={0x0, 0x0}) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000715000)=""/167, &(0x7f0000106000)=0xa7) 2018/01/20 01:31:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x40000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f00007f8000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000038000)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00009b7000)={0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1, 0xffffffffffffffff}, 0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00005a7000-0x8c)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000514000-0x4)=0x8c) sendmsg(r2, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00008b2000)=[], 0x0, 0x0}, 0x0) 2018/01/20 01:31:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x8010000400000080) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000d91000-0x8)={0x0, 0x1}, 0x8) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="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", 0x201}], 0x1, &(0x7f0000fd8000-0xc)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/20 01:31:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0xfffffffffffffffe, 0x0, 'cts(cbc(twofish))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000925000)=[{0x0, 0x0, &(0x7f0000d61000-0x80)=[], 0x0, &(0x7f0000f06000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) sendmsg$can_raw(r1, &(0x7f000085e000-0x38)={&(0x7f0000523000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f9f000)={&(0x7f0000d3d000-0x48)=@canfd={{0x0, 0x1ffffffc, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "78107cf7ba34bb907619bca78c327758e0977d000000000000fffe6c15e8bbf0272ad8184a3924c600039f8e3d1c1631d81bb612a655343ecf2021f317fc71e1"}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvfrom(r1, &(0x7f000069d000-0x3f)=""/63, 0x3f, 0x0, &(0x7f0000098000)=@ipx={0x4, 0x0, 0x0, "e262589dfba5", 0x0, 0x0}, 0x10) accept$alg(r0, 0x0, 0x0) 2018/01/20 01:31:16 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000001f000-0x20)={0x1f, 0x0, 0x1, 0x6}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x1, r1, 0x0, 0x7}) mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f000000c000)={0x2, &(0x7f0000031000)=[{0x4, 0x8, 0x0, 0x4}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r2, &(0x7f0000023000)="", 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000036000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) 2018/01/20 01:31:16 executing program 0: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe2000)={0x6, 0x4, 0x6, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000c77000-0x40)=[{&(0x7f000072f000)="0fbd535c634cda7cc0974ef6e07a53e1335e13ed29786749b5d1df39f6f4cbfe841a48adc7bca53383782563db42c9a48b8fd58b2ce79916fe7dffcf4b0b1526b158d01741cec3f6c489d47abc56c50be13bde46c63cd713bf2a7e54dcd041571cef5bf7e5f5f1ab455f96a64bf2f219061045e58a25ed9cc193e252c271dcaba312e6a0c447bcfd76df400f096821f1510e7df125748141c33faebe7329efd01734c9e23a764f79c03911e37be0319e7955606ae2889ce62f8a74c5f10c15861b9d55d2dabb593f60242b2dd56cc5f1124f999d3fabebfc16b0", 0xda}, {&(0x7f0000ff0000-0x89)="9cf1ee91a4901f3da3f0fb8f136201f284fda545b65289593162a292fa6b2fa38ed6f0e930bc2d381eb01cd8a5823363dd5c3cf740bee3b389bc460dc23bd503123cb5d0fb30addfb6375ea45159e07c959be25eaa0c9113b657777e1b931431d058b3b0d94b2870e801a5557e7ae1432c3a19124dc29b8aeb166a05976ebb6a82850497e12138ec4d", 0x89}, {&(0x7f0000015000)="", 0x0}, {&(0x7f0000ff0000-0x9d)="77dec45db4b2394950adcd9062796a7146e8830ebd8111535f231cd6d85307e45ebdf97b5912218d91f9f4ac043c7346c4ca2316c17dfa5146bed4ee6e29ee3f6aaf0c252f9b3c26d98e3bb4d875d10ac0cddf13cdf3101695456b367f17b4d4ff0a889685fa64057daa00c6616cda95853bc424dcddc8b526e7b1f2471296658c8c928017c26d5905916f7e4b1a776227641341b71a1a2b8a409d6ec5", 0x9d}], 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000053e000-0x20)={r0, &(0x7f0000fed000)="", &(0x7f000044e000-0x1)="", 0xfffffffffffffffd}, 0x20) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000ff1000-0x38)={&(0x7f0000484000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f0000b2d000)=[{&(0x7f0000819000)=""/109, 0x6d}, {&(0x7f0000f45000-0x2c)=""/44, 0x2c}, {&(0x7f000049e000)=""/71, 0x47}, {&(0x7f0000004000)=""/36, 0x24}], 0x4, 0x0, 0x0, 0x7}, 0x10122) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000ff1000-0x4)=0x0) 2018/01/20 01:31:16 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) readv(r0, &(0x7f0000b37000-0x10)=[{&(0x7f00001dd000)=""/179, 0xb3}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000910000)={0x1, [0x0]}, &(0x7f0000a6e000)=0x8) r2 = socket$inet_dccp(0x2, 0x6, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000a70000)={@rand_addr=0x0, @broadcast=0x0, 0x0}, &(0x7f000057a000)=0xc) 2018/01/20 01:31:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x180, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf01", 0x5) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f000063f000-0x5c)={{0xa, 0x0, 0xfff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xfffffffffffff000}, {0xa, 0x3, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9a4}, 0x5, [0x8, 0x2, 0x32, 0x66c7, 0xffffffffffff5cde, 0x7, 0x4, 0x3]}, 0x5c) r2 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000b8a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx2\x00'}, 0x58) socket$bt_rfcomm(0x1f, 0x3, 0x3) r3 = accept4(r2, &(0x7f00006d6000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000b9a000)=0x3a, 0x800) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000286000-0x4)=0x0) recvmsg(r2, &(0x7f0000564000-0x38)={&(0x7f0000666000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000398000-0x40)=[{&(0x7f0000cc4000)=""/231, 0xe7}, {&(0x7f00001fb000)=""/88, 0x58}, {&(0x7f00001f9000)=""/51, 0x33}, {&(0x7f00006d4000)=""/195, 0xc3}], 0x4, &(0x7f000082c000-0xf3)=""/243, 0xf3, 0x6}, 0x40) sendmsg$alg(r2, &(0x7f0000fd1000-0x38)={0x0, 0x0, &(0x7f000013d000)=[{&(0x7f00004d6000-0xff)="2bf3504d951d90181f1d133eaf346703", 0x10}], 0x1, &(0x7f0000b48000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvfrom(r2, &(0x7f0000e12000-0x36)=""/242, 0xffffffffffffffc1, 0x0, 0x0, 0xfffffffffffffe2d) 2018/01/20 01:31:16 executing program 1: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000fdb000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fda000)=0x5) getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f0000a2e000)=""/206, 0xce) write(r0, &(0x7f0000fcf000)="240000001a0025f0006bb4040000001d020b00ff0010b500001000eb080002007fffe5b7", 0xffffffffffffffec) 2018/01/20 01:31:16 executing program 3: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000ef0000-0x1000)="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", 0x1000, 0x40, &(0x7f00005af000)={0x2, 0x2, @rand_addr=0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x111, 0x1, &(0x7f0000000000)="2a8a33f9ffff8109002186b32cff6dac", 0xfdd7) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000ef1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000dd2000-0x4)=0x14) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000ef0000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x2, 0x9, 0x100, 0x400, 0x0, r1}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000ef2000-0x4)=0x0) 2018/01/20 01:31:16 executing program 6: mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000ef4000-0x1e)=@pppoe={0x0, 0x0, {0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, &(0x7f0000ef3000)=0x1e, 0x80800) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000ef3000)=0x0, &(0x7f00003d6000)=0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x182, 0x11e) sendto$inet(r0, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000e7e000-0x4)=0x8, 0x4) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0xffb2, &(0x7f0000eec000)=[], 0x0, &(0x7f0000001000-0x51)=""/81, 0xfffffffffffffda5, 0x0}, 0x41002106) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000664000-0x4)=0x0, &(0x7f00009b6000-0x4)=0x4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ef3000)=0x0, &(0x7f0000c2c000)=0x4) 2018/01/20 01:31:16 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x14, 0x80800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@generic="c9399062f5eec95beb459574362abdef", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = accept$netrom(0xffffffffffffffff, &(0x7f0000b53000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) sendto(r2, &(0x7f0000c3c000-0xc3)="e2a7cd61e88eef12cfacdf00db4ca9fdf986c715e0e35595df498570db9453b44437e0cb40818678b16683d1bed9c3fa26b1a14cc6a6e74e28bb5367628e73b6229407cc58d7b9af536492a9df4ac85f0b686908f70e45714c1a6bb944469f64e67d9603dd3b573ce622a6a942667279e8ebd4482b51702a28b71174fcac8476c1554d705399510ae2cbac3cd8194e7ba42c4e932d9667e9d6ef1091710fe5fe849c36820bd44293d53ee75fc43e7328042d8322eb115cfb2293ddec9a23f7c9b61063", 0xc3, 0x11, &(0x7f0000c6d000)=@nfc_llcp={0x27, 0x923, 0x4, 0x7, 0x1, 0x6, "e19f39c8277161b9cafa784b8b039bdecb87217df74e51c63d32546b12770b924b6ba433628d7fc6188813eabc093cae721b24d4f440cac94dbbef154d7f46", 0x1}, 0x60) connect$inet6(0xffffffffffffffff, &(0x7f0000f2e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0xe) 2018/01/20 01:31:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) socketpair(0xa, 0x80000, 0x9, &(0x7f00008f6000-0x8)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000fe0000-0x100a)={r0, 0x10f, 0x59, "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"}) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f0000b7d000)=0x6, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000e3b000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b03000)=[{&(0x7f00007fd000)="5e9089917e12fcbb93cd6160fb19d989f547ed2a604f2d9f3fd855d81fda4f30b5ceca48c3d46ad973c8014ee6f9b3afdaa008defaa7791427bcddcea7524db1da4d08c688", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000d6e000-0x38)={&(0x7f00005fc000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000afe000)=[], 0x0, &(0x7f000071e000-0x75)=""/117, 0x75, 0x0}, 0x40000022) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f000090d000)=@req={0x50, &(0x7f0000ede000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x0}}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f00002f5000-0x108)={0x5, {{0xa, 0x3, 0xbd, @loopback={0x0, 0x1}, 0x9937}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/20 01:31:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket(0x10, 0x80003, 0xfff) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000e04000)=@assoc_value={0x0, 0x1}, &(0x7f000017f000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000a3b000-0x6)={r2, 0x1402}, 0x6) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000a1a000)={@generic="b67a07e266483ed26e8b21ff61a40427", @ifru_addrs={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d0a000-0x88)={0x6, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000f54000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) pipe(&(0x7f0000227000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000672000-0x4)=0x2, 0x4) 2018/01/20 01:31:16 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x6, 0xffff, 0x0, 0x2, 0x2, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r0, &(0x7f0000001000-0xf8)="042403df0e0302b985c3a0fd770f518bce4c0ba4691230f80908bcef7e45ad779d005ecaf942f50a822c051b933a9988fc9eca4e703d923ff7c7845d5d111724807ac8393ca210a45416d9d84342b536f88466fa52ab63421d38018148fc63598640de44fa28e2bed9fbbafe2ba64fde5ee678cb601689d58e0e63d6b4e6ae430d9b4035ae68026b2acd27046847c51134d43b5195f08795633fab2b55fc7965df64d7d94ec63e8634e2c88754255736aae7326d883d3726ac5a6fcc7e22459de22e8374a651f7e31af4fa4878eee9bf4c8f63f612a86b18176b88740cd85f61d970c6924b679f11e9c4470fd001470fd2713497ce3d202a", &(0x7f0000001000-0x35)=""/53}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10a, 0x8000a, 0x3, &(0x7f0000000000)={0x0, 0x0}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000808000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) 2018/01/20 01:31:16 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x17, &(0x7f0000fba000-0x3)="", 0x0) socketpair(0x3, 0x5, 0x7fff, &(0x7f000070f000-0x8)={0x0, 0x0}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x1419b188) 2018/01/20 01:31:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f00009a7000)=0x0, &(0x7f0000efa000-0x4)=0x4) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto(r1, &(0x7f0000632000)="", 0x0, 0x0, 0x0, 0x0) close(r1) accept(r1, 0x0, &(0x7f0000efb000-0x4)=0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000011b000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) close(r1) 2018/01/20 01:31:16 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000000)={r1, 0x2}) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000000)=0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000001000-0x4)=0xffffffffffffff80, 0x4) connect$ipx(r4, &(0x7f0000001000-0x10)={0x4, 0x2, 0x401, "f3092da4a4e1", 0x6, 0x0}, 0x10) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000000000)={0x100000001, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x82, 0x1, 0x9, 0x6, 0x8001, &(0x7f0000001000-0x10)=@generic="91606e98fdea76462c81212a3317edd9", 0x1, 0x7f, 0x20}) shutdown(r2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000001000)={@generic="28189d59ba36b44ce7501c796eaad233", @ifru_flags=0x2000}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000002000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r4, 0x1, 0x1c, &(0x7f0000004000)=""/4096, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000005000)={0x0, 0x80, 0x7, [0x3f, 0x8000, 0x7, 0x3ff, 0x0, 0x100000000, 0xfffffffffffffffe]}, &(0x7f0000006000-0x4)=0x16) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000006000-0x10)={0x6, 0x200, 0xcb, 0x8, r5}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000007000-0x4)={r3}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000008000-0x4)=0x0) 2018/01/20 01:31:16 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000482000)=0x2, 0xfffffffffffffe64) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000f9b000-0x40)=[{&(0x7f0000f9b000-0x82)=""/130, 0x82}, {&(0x7f00000dd000)=""/182, 0xb6}, {&(0x7f0000f9b000-0x1000)=""/4096, 0x1000}, {&(0x7f000097a000-0xd4)=""/212, 0xd4}], 0x4, 0x0) setsockopt(r0, 0x1, 0x15, &(0x7f00007fd000)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000889000-0x10)={0x0, 0x0}, &(0x7f0000166000-0x4)=0x10) 2018/01/20 01:31:16 executing program 3: mmap(&(0x7f0000000000/0x5b1000)=nil, 0x5b1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000568000-0xf8)="3961ed4d0f4467f94fc7932a4fb102bf1eb550f07209be99dd5cfa567479801a7fb7ee927d637e716490d297f3d25815884f27c37235953d99e31fb5f338b6c430baae5546072111a36b0d5a2d3639ecff43b2e0bab0fbd125075b4f4e078e7525c04e887e0e67c118a6c2607202f4716a6e776dbf9720dcbc8d7112aed999ce715edb9ae77cb87771d9686634a1f9d4fe36b9477b99fad9efd680d067cc0083c07845bc650e028778e4621942a1c6328a7196388cb586e19b413f988c924049924f420343ba9695a514765ff29445b8ca3e34480dda3796716ea8a9ed99ee0f273f8aef2c88c83d82802c1b6e5afcaec3b8522e53795411", 0xf8) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000003a000-0x30)="000000070500000000000000ff05000bfef9f30001000000000007fffffffe000225070097c11fd4c2c4dc42ffa80001", 0x30) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002eb000-0x38)={0x0, 0x0, &(0x7f00004b2000)=[], 0x0, &(0x7f000014a000)=[@iv={0x18, 0x117, 0x2, 0x0, ""}], 0x18, 0x0}, 0x0) 2018/01/20 01:31:16 executing program 0: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000025000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000015000-0x4)={0x0, 0x0}) r2 = socket(0x0, 0x0, 0x3) recvfrom$unix(r2, &(0x7f000000c000-0xd5)=""/213, 0xd5, 0x2000, 0x0, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000026000)={0x8, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, 0x7, 0x0, 0x1, 0x0, 0xffff, 0x400, 0x8}) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r3, 0x400454dc, &(0x7f0000001000-0x4)=0x0) 2018/01/20 01:31:16 executing program 6: mmap(&(0x7f0000000000/0xa98000)=nil, 0xa98000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept(r0, &(0x7f00005e0000-0x80)=@generic={0x0, ""/126}, &(0x7f0000983000-0x4)=0x80) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f000040c000)='tls\x00', 0x4) gettid() mmap(&(0x7f0000a98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a9a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a99000)=0xc) mmap(&(0x7f0000a98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000a99000-0x5d)={0x0, 0x55, "a8a9abfdea2915fd4769a199b83ae85313e264b23af686f40c9440b48ddcd25fc6212d973a59c63dbe1ed81d6df033f1f77a69188d5d5c5ce6c8bb9a7e907758a85fbeb44842d4a963fab3064ab639f3b1989a8513"}, &(0x7f0000a99000-0x4)=0x5d) mmap(&(0x7f0000a98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000a98000)={r2, @in6={{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x3, 0x2, 0x5, 0xa}, &(0x7f000017b000)=0xa0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a96000)={0x0, 0x0, 0x0}, &(0x7f0000a96000)=0xc) mmap(&(0x7f0000a9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000a9a000)={0x0, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r3, 0x0, 0x800400000482, &(0x7f0000137000)="0600000000000000ed18000000000000004074708d6db86078032ea94addbcc1de84de4442ed43ffb02bf212", 0x2c) accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0) 2018/01/20 01:31:16 executing program 4: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000586000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000f7d000)=0x0, &(0x7f0000ec2000-0x4)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f77000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[], 0x0, &(0x7f0000f7d000)=""/0, 0x3f, 0x8}, 0x10000) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000f7e000)=@pptp={0x0, 0x0, {0x0, @empty=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d89000-0x4)=0x20) r2 = socket$inet6(0xa, 0x6, 0x7) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000b28000)=0x4, 0x4) socketpair(0xf, 0x800, 0x8, &(0x7f0000f7e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000f7e000)=0x7, 0x4) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000607000-0x1)=0x4, 0x4) 2018/01/20 01:31:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000272000-0x4)=0x0) r2 = socket(0x3, 0x5, 0x7f) getsockopt$ax25_int(r2, 0x101, 0x0, &(0x7f0000f5f000-0x4)=0x0, &(0x7f00004f6000)=0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00005a1000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f98000)=@int=0x1, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ed7000)=0x0) getsockopt$inet_int(r1, 0x0, 0x514d31e75f462b8, &(0x7f000076a000)=0x0, &(0x7f00009dc000)=0x4) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00003ba000-0x4)=r3) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb5}, 0x98) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f000052c000-0x2)=0x3, 0x2) 2018/01/20 01:31:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000188000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000049a000)={0x0, 0x0, &(0x7f000033d000)=[], 0x0, &(0x7f0000d1d000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ecc000-0x30)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f00008aa000)=""/107, 0x2b, 0x0}, 0x0) 2018/01/20 01:31:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000b0000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000f9a000)=0x1c, 0x80000) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000cf7000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r1, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x10, 0x29, 0x5, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2018/01/20 01:31:16 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000f08000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000631000-0x4)=0x60, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x8, {{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0x2, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x100000001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x400000000002, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/20 01:31:16 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create(0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80000) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r3 = socket(0x8, 0x6, 0xa74) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x29, 0x7, 0x7fffffffefff, 0x1003) 2018/01/20 01:31:16 executing program 5: r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000da0000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000001000-0xb6)=""/182, &(0x7f0000000000)=0xb6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r1, r0, &(0x7f0000ef8000)=0x0, 0xfffffffffffff801) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000294000)={0xa6, &(0x7f0000a91000-0x10)=[{0x40, 0x0, 0x0, 0xffffffffeffffffe}, {0x6, 0x0, 0x3, 0x0}]}, 0x10) sendto$unix(r2, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/20 01:31:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00002f9000)={0x0, 0x6, 0x0, 0x0}, 0x10) socket$inet6(0xa, 0x80805, 0x9f) listen(r0, 0x3ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000660000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00009f4000-0x7)=@assoc_value={0x0, 0x122}, &(0x7f0000c3a000)=0x8) sendto$inet6(r1, &(0x7f0000848000-0x1)='/', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = socket(0x3, 0x7, 0x4) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000745000)=0xbd, 0x4) r3 = accept4$inet6(r0, &(0x7f0000362000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c42000)=0x1c, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x9, &(0x7f0000ce2000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5}, 0x98) 2018/01/20 01:31:16 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockname(r0, &(0x7f0000001000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0x9) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGMRU(r0, 0x4008b100, &(0x7f0000008000-0x4)=0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000008000-0xc)={0x2, 0x1, 0x8, 0x5, 0x1}, 0xc) 2018/01/20 01:31:16 executing program 0: socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x6, 0x2) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000000d000-0x4)=0x10, 0x4) r1 = socket(0x10, 0x2, 0xfffffffffffffffd) r2 = socket$llc(0x1a, 0x2, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000f000-0x4)=0xffffffff, 0x4) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000000f000-0x8)={r2, r3}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x0, 0x7, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000e000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/20 01:31:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000047f000-0x222)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "050008", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0aabc1", 0x0, "1f1d06"}, ""}}}}}}, &(0x7f00004a9000-0xc)={0x3, 0x1, [0x0]}) socket$inet6(0xa, 0x5, 0x100000000) 2018/01/20 01:31:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x2, 0x3, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000baa000)=0x0, &(0x7f0000001000-0x4)=0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x4, &(0x7f0000000000)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000819000-0xa7)="", 0x0, 0x2000000b, &(0x7f000038c000)={0xa, 0xffffffffffffffff, 0xfffffffffffffffd, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x3}, 0x1c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x12, &(0x7f0000bd1000-0x90)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x2a4}, @ldst={0x2, 0x3, 0x3, 0xd, 0x0, 0x1, 0xc}, @alu={0x7, 0x2, 0xd, 0x0, 0x0, 0xffffffff, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0xf21}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x5}, @ldst={0x3, 0x0, 0x2, 0x0, 0xf, 0xfffffff4, 0xffffffffffffffff}, @jmp={0x5, 0x7, 0xf, 0x3, 0xb, 0x2, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x36}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8}], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_ifreq(r2, 0x8977, &(0x7f0000cf2000)={@common='bridge0\x00', @ifru_addrs=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x0, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x1, 0x4}}}) accept$netrom(r4, &(0x7f0000ce3000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000ffd000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000956000)=@int=0x0, &(0x7f000044e000)=0x4) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000955000-0x8)={r2, r3}) sendmsg$kcm(r5, &(0x7f0000dc2000+0x953)={&(0x7f0000e3e000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000aa3000-0x60)=[{&(0x7f0000080000)='2', 0x1}], 0x1, &(0x7f0000b2e000)=[], 0x0, 0x0}, 0x0) close(r5) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000cae000-0xc)={&(0x7f0000ef7000)=[0x0, 0x0], 0x2}) 2018/01/20 01:31:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00008e8000-0x80)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30d7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c521666aca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f000054b000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000fb1000)=0x0) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001d000)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x10, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000522000-0x18)={0x0, 0x5, 0x20, 0x6, 0x6}, &(0x7f0000d98000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000cdd000)={r3, 0x1, 0x40}, &(0x7f0000d70000-0x4)=0x8) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000ffe000-0x1)={0x0, ""}, 0x1) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000da6000)={0x0, 0x0, 0x0}, &(0x7f000088f000-0x4)=0xc) [ 1627.963271] sctp: [Deprecated]: syz-executor7 (pid 18809) Use of int in max_burst socket option deprecated. [ 1627.963271] Use struct sctp_assoc_value instead [ 1628.020233] sctp: [Deprecated]: syz-executor7 (pid 18797) Use of int in max_burst socket option deprecated. [ 1628.020233] Use struct sctp_assoc_value instead 2018/01/20 01:31:16 executing program 6: socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000571000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d50000-0x4)=0x4deb, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000ee4000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4faf}, 0x98) 2018/01/20 01:31:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf2000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x66, &(0x7f0000058000)={&(0x7f000023f000)={0xfffffffffffffcfd, 0x0, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0xffffffffffffffff}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0xfffffffffffffffe) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00002c5000)={0x0, 0x0, 0x800}) ioctl$DRM_IOCTL_GEM_CLOSE(0xffffffffffffffff, 0x40086409, &(0x7f0000c8a000)={r0, 0x0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) 2018/01/20 01:31:16 executing program 3: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000002000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) r1 = socket(0x11, 0x80007, 0x9) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000002000)={&(0x7f0000007000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x11)=[{&(0x7f000000b000-0xe3)=""/227, 0xe3}, {&(0x7f0000007000)=""/35, 0x23}, {&(0x7f0000000000)=""/253, 0xfd}, {&(0x7f000000e000)=""/212, 0xd4}, {&(0x7f0000005000)=""/200, 0xc8}], 0x5, &(0x7f000000f000-0x25)=""/37, 0x25, 0x6}, 0x10040) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000010000-0x20)={{&(0x7f0000010000-0x6e)=""/110, 0x6e}, &(0x7f0000000000)=0x0, 0x0}, 0x20) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000004000-0xdc)="0500000000000000061c32fc0b98f83dac2c0db521abe971f11368a82cc15eb4037dc10000000700b5e8bc0008fb97470500000004000000", 0x38}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/20 01:31:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$DRM_IOCTL_LOCK(0xffffffffffffffff, 0x4008642a, &(0x7f0000120000)={0x0, 0x0}) write(r0, &(0x7f000095d000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f7508003900050028b4098124f495989df9c1178863420142c592b00e80939945fdb1aae0d1bc4dbf0dab338f97dd63cb333163a31acb5609614d4f4cbe", 0x5d) socketpair(0x8, 0xa, 0x6, &(0x7f00000fb000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000342000)={&(0x7f000087c000-0x18)=[0x75b, 0xcc3e, 0xfffffffffffffff9, 0x1, 0x3, 0x5], 0x6, 0x6, 0x69, 0x6, 0x5, 0x7fffffff, {0x7, 0x3a2, 0x3, 0x80, 0x6, 0xe6d4, 0x7, 0x2, 0x1d6, 0xfff, 0x3ff, 0x0, 0x8001, 0x7f, "f241b51d4489b8aab7d402df89aaf83f3588436c582bf1fd0a9f9477a1e6f510"}}) 2018/01/20 01:31:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00001a9000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @empty=0x0, {[]}}, ""}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x6d2]}) r0 = accept(0xffffffffffffffff, &(0x7f0000d2e000-0x80)=@generic={0x0, ""/126}, &(0x7f00004e6000)=0x80) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000340000-0x10)={0x0, 0x10c, &(0x7f0000454000-0x10c)=[@in6={0xa, 0x2, 0xfffffffffffffffc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x2, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x8}, @in6={0xa, 0x1, 0x7fff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in6={0xa, 0x0, 0xff2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2e2473d1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x939b}, @in6={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x3, 0x80000001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x1}, @in6={0xa, 0x3, 0x240, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}]}, &(0x7f000054d000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000910000-0xa0)={r1, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x8, 0x9, 0x80, 0x20}, &(0x7f0000a3a000-0x4)=0xa0) 2018/01/20 01:31:16 executing program 5: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0x0, 0x27, &(0x7f0000009000)="", &(0x7f0000008000-0xec)=""/236, 0x0, 0x9}, 0x28) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000001e000-0x10)={0x0, 0xd4f1, 0x1, 0x226}, &(0x7f0000007000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000004000-0x6d)={r1, 0x65, "d3611fcb4a55a7ec84f10f33c4cb3f1c363349ecfdac53dd51f4bee416248478f942664c6678687183a46b57ab124a582f1cc61e77c89f1ead0ffe56dac2aeecb619abb9c00f53a2047ddb5b2fdbb6fcacae251407edca155de20da9b40a0d2410f075bd51"}, &(0x7f000001e000)=0x6d) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000019000-0x10)={0x0, 0x8000, 0xe8, 0xb6, r1}, &(0x7f000001d000)=0x10) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f000001f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000002000)=0x10) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000001f000-0x108)={r1, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xc2, 0x1, 0x8, 0x10001, 0x3, 0x5, 0x7fff, 0x0, 0xe8, 0x0, 0x100000001, 0x5, 0x1, 0x278, 0x6e0]}, &(0x7f000001f000-0x4)=0x108) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x111, 0x4, &(0x7f0000019000)="005bffe3", 0x4) 2018/01/20 01:31:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000566000)={0x0, 0xe, "d50f0558b8c4252fac0f7cd862ce"}, &(0x7f00003aa000)=0x16) sendmsg$inet_sctp(r0, &(0x7f000047e000-0x38)={&(0x7f0000679000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004a1000)=[{&(0x7f00001ce000)="f2", 0x1}], 0xfffff9b, &(0x7f00001a3000)=[@sndrcv={0x30, 0x84, 0x1, {0xfffffffffffff800, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}}], 0x30, 0x0}, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00008ad000)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/20 01:31:16 executing program 0: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000ae0000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000ae1000-0x4)=0x8) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000ae1000-0x4)=0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00003b6000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ae0000)=0xe8) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000007a000)={0x0, 0x0, 0x0}, &(0x7f0000ae0000)=0xc) r4 = socket$rds(0x15, 0x5, 0x0) r5 = getpid() mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000ae0000)={{{@in=@rand_addr=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ae1000-0x4)=0xe8) r7 = getgid() mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000ae2000-0x4)=0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000ae1000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000fe000)=0xe8) r10 = getgid() mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000ae1000-0x38)={&(0x7f000055e000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000048000-0x20)=[{&(0x7f0000784000-0x1000)="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", 0x1000}, {&(0x7f0000ae1000-0x6f)="25518267d1b76ead9b4150328e7190006b2c4d3419ab29c559ac6d1fb6192109093a8c8f54d1101f23b572f6904dba6038a5ae1daf0a3e35091b381cfae6a2a23654512941bfd605239a2c46e3f6018aeee475f860e1f38534c23c1c0631d16c55068036df5c1f0569cf1c2b2b6dce", 0x6f}], 0x2, &(0x7f000079f000-0x78)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r4]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x78, 0x80}, 0x4880) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000289000-0x8)={0x0, 0x0}) 2018/01/20 01:31:16 executing program 3: mmap(&(0x7f0000000000/0xf45000)=nil, 0xf45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000913000)={0x26, 'hash\x00', 0x20, 0x1, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="0101e2000009f4002202030080ffff54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f00004a3000)="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", 0x781, 0x0, &(0x7f0000f3d000)=@hci={0x1f, 0x0, 0x0}, 0x6) 2018/01/20 01:31:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000fb0000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000d6f000-0x4)=0x1c) r2 = socket(0xa, 0x0, 0x1ff) bind$netrom(r2, &(0x7f00000e0000-0x10)=@ax25={0x3, {"44049bb7f7614d"}, 0x7}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000fa0000)={0x8, 0x0, 0x8, 0x2, 0x0}, &(0x7f0000876000)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000baf000-0x4)=@assoc_id=r3, 0x4) bind$alg(r0, &(0x7f0000097000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ebd000-0x1)="", 0x0) 2018/01/20 01:31:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvmsg(r0, &(0x7f0000793000)={&(0x7f00004ff000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000734000-0x20)=[{&(0x7f00000f4000)=""/168, 0xa8}, {&(0x7f0000700000-0x27)=""/39, 0x27}], 0x2, &(0x7f0000dcf000)=""/144, 0x90, 0x6}, 0x40) bind$bt_rfcomm(r1, &(0x7f0000033000)={0x1f, {0x7ff, 0x8, 0x2548, 0x9, 0x1, 0xb0}, 0x7}, 0x9) listen(r0, 0x3ff) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000848000-0x1)='/', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000f24000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000810000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x4a, &(0x7f000038b000-0x4a)="50957c06c3b91b274efc6bb0f26643283c825d9c0a6bf272b0166eee9c28a343f95071c337ab00c70114a797dafeb3e54eab50fd030289c505493847bf67c8f1ec1778fb9587de5b6419"}) ioctl$sock_ifreq(r3, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) r4 = accept4$inet6(r0, &(0x7f0000362000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c42000)=0x1c, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9}, 0x98) 2018/01/20 01:31:16 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) unshare(0x8000400) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000dc9000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000e1e000-0x8)={0x3, 0x1}) pread64(r0, &(0x7f0000eec000)=""/4096, 0x1000, 0x0) 2018/01/20 01:31:16 executing program 6: socketpair(0x0, 0x3, 0x6, &(0x7f0000ac0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000000)={&(0x7f00004b2000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001dc000)={&(0x7f0000960000)=@get={0xf0, 0x13, 0x0, 0x4, 0x3, {{'sha3-256\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2400, 0x400, 0x0, 0x0}, [{0x8, 0x1, 0x5}, {0x8, 0x1, 0x6}]}, 0xf0}, 0x1, 0x0, 0x0, 0x11}, 0x4) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000000)=@get={0x1, &(0x7f0000001000-0x22)=""/34, 0x3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000001000)={r0, r0, 0x2000007, 0x6, &(0x7f0000001000-0xa3)="0549623633c59960d9758695603f9c921345f64c87ad97fc1b3eb36055805381c6e10461e4e2cecda028884c2b6e0116e6ba68f3851f7c3f6763a4550ec0a270e0cb9f7c6008aae663fd13c094188503e6f20dbbba4206bdf1444d76590bec64b4fcfad0a7ece5a9cdfe972150b3a115da08445ad30c9d15d1f4bba4dabd6b7b9b8ada793084e0cf92e7d91dc7b173c5e7a92bbf0fdc440bd4c331b9b77d273ab2246c", 0x8, 0x4000000007, 0x100000001, 0x2, 0x0, 0x200000, 0x4, "592b1e1436ea1d3aafcda4b46d621afa99c2e742c79b50e96c2101f70397c235db20a9f91ad619737eb170e17745b640e26cfddf8898d6664c184ca6b5b5234592b429ebfefc15788bb6f74b0ace50091c117c5852b17d604c969a72d38e5b705478b759b6cbc45b9fd6483fcd622766434b80de949cf56f49cfd32c48ecb7dd5b03368af654ca63a1ff72b38efc64580053bb1f616e95b8cf40be3896a16c5d71840a5c6722b21a5ff449c5ee4e4093620c07610d33d363d205cac3a5e1da5d9f326922f37b80ef7b935f881e0f3937e6926ec6c9874539dd258ca48e1e3bdd7041bfc4c5897a8985e22fdc3a4f"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0xfffffffffffff432, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2c, &(0x7f00006f7000-0x4)=0x0, 0x4) 2018/01/20 01:31:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff01000000000000000000000000000101000000", 0x14) close(r1) 2018/01/20 01:31:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x100) pipe(&(0x7f0000fa2000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000cd4000-0x20)={r0, &(0x7f00001da000-0xc)="31fae028fd899f40cd221aa8", &(0x7f0000849000)="", 0x2}, 0x20) 2018/01/20 01:31:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000070c000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000264000)=@assoc_value={0x0, 0x0}, &(0x7f00001a4000+0x4b6)=0x8) poll(&(0x7f0000469000-0x18)=[{r0, 0x0, 0x0}, {r3, 0xa0, 0x0}, {r3, 0x4, 0x0}], 0x2000021e, 0xfffffffffffff370) writev(r0, &(0x7f0000003000-0x90)=[{&(0x7f0000002000)='u', 0x1}], 0x1) close(r0) connect$unix(r1, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) socketpair(0x9, 0x0, 0xfffffffffffffffa, &(0x7f0000d78000)={0x0, 0x0}) recvmsg$netrom(r5, &(0x7f00003c1000)={&(0x7f00005a8000-0x48)=@full={{0x3, {"6e8c334533a4c5"}, 0x2}, [{"71343a7b5765ce"}, {"2cb4861b4397b2"}, {"c503265bbdfc6d"}, {"41ce16011750c7"}, {"be71f50e7f259b"}, {"caad4af63869f7"}, {"ebd539e4bc6dd3"}, {"c079b6ca2d22d7"}]}, 0x48, &(0x7f000027c000)=[{&(0x7f00001bd000-0x94)="658e08d64b22aa40d186ab81e1187840908c3cb155fff41042b424a739bca201aca505c802cf90fa472c280cb6ec9b6dd17a257fbbf1fac065e399fb3ec2b991254423da538b650cf6c78633190bd0da0ffde7878c89ae0193c365e1f5f6cdf2e44cbb430ef5f8400f2212fab59e0507a5855731e6cc9675e6bdcd8bf8c0e57fc9250bdd26fca49533abf858341c5f9cd64e9a4b", 0x94}, {&(0x7f00001b9000)="49feb4f16c1ec68d193de6dfbd8f435b8cd322325829bbeb6e1820bc4ec81095721e4e6859b4da558d071b23784b6a38dd6b1c220c82f17f749dc6adf6ab6cf8910ab27cc755c46444d837498e16418cd06e03c34af633215319741022666db7b1d5259edf9ae5b282fec36310a2", 0x6e}, {&(0x7f0000a03000-0x7a)="3c6945346ba98b4ce1dba632f530b6508fd172c5f673b7e9c00fc47c6653a0ac4f09e5f9b367aa16596ba2f05edb2912a4066bf9f3791a31c392d1c0a9d1c5d5f362efad26d7d9556b72d20e9fe9ae0cc07b0a0ebf12959cdd72b7c13785ad419cb020a4ab9417c8028c1f487285a14cc2d7de3435a48b88ede9", 0x7a}, {&(0x7f000045d000)="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", 0xff}], 0x4, &(0x7f0000162000)=[{0x80, 0x116, 0x3, "b881d79d6dee6bdb3a7b608d24bf6ed9942689a7d55a9836276f36ae99779187ac66ac4e5d6091f6556dd2f5d7aaa0654fad6f8dc918604e80e55a1c54abae92198eaee839a435cae6ad77278e3050e6f864daac4897c7561c0214a76800aca7d8227b199c9fe629b71f04"}, {0xb0, 0x11f, 0x800, "6d9f4f5e788b6414f38b8dbbc4a64d3a82cf9b10727d3b21bbaebcf78d157d6555b8487e76c37fbda5fe43eea57bb7f5101cba852b68586d30752e4c916f68ff080e290068357680c7b3d8b83193f5014628ea660e553f13bc3328414904d7a6de398970715a98f6c6020a025a28a3556b1bbf878b0e73c997102e548af051fbee33289a91e094532a9cd274e6220f546ff8badd2ef7cea82ffd754644d74d"}], 0x130, 0x880}, 0x12100) socketpair(0x11, 0x0, 0xdc, &(0x7f000073d000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000343000)={r4, 0x3}, &(0x7f00009b6000-0x4)=0x6) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000aa6000)={r4, 0x10000}, &(0x7f0000d78000)=0x6) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000997000-0x4)=0x2, 0x4) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f00001d2000)={r4, 0x2}, 0x8) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r6, 0x111, 0x1, 0xffffffffffffff52, 0x4) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f000049b000-0x5c)={{0xa, 0x2, 0x101, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, {0xa, 0x3, 0xdf56, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x5}, 0x1, [0x7, 0x2f4, 0x3, 0x5, 0xdf5, 0x7ff, 0x3, 0x8d3]}, 0x5c) mmap(&(0x7f0000c25000/0x2000)=nil, 0x2000, 0x0, 0x1c010, r0, 0x0) 2018/01/20 01:31:16 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x941, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000064d000)={0x1, [0x4]}, 0x6) r1 = socket(0x18, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00008ad000+0xb8c)={@generic="87bbfdfdb04b590051f4e2fad86ed6d8", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0xb101, &(0x7f0000000000)=0x0) 2018/01/20 01:31:16 executing program 0: mmap(&(0x7f0000000000/0x952000)=nil, 0x952000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000948000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept4(r0, 0x0, &(0x7f000014e000)=0x0, 0x80000) mmap(&(0x7f0000952000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000952000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r1, &(0x7f0000953000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000952000)=0x14) sendmmsg(r0, &(0x7f0000950000-0x3c)=[{{&(0x7f000094f000)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f000049d000)=[{&(0x7f00000b7000-0x5)="9d", 0x1}], 0x1, &(0x7f000061b000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x8000) sendto$inet(r0, &(0x7f0000952000-0x83)="d3523b23a3a4901f3644faac98a41fe6093934adc1f264cfe9f2ffbea1649bd3d6fd89db8b960bf0cfc609a35312663f3f76257cfa83157cac4b043042e1458673a8fafe2545e6ebe619cc5f3131d10703026b630ed5a527cf27d3902c71ecde9fc15e66aedaab58cc448194eb7344bbdb6c96f5d21ee51d71e32093bbc1b7c4729d545c", 0x84, 0x0, &(0x7f0000951000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/20 01:31:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000cb3000-0xc)={0xffffffff, 0x1, 0x8}, 0xc) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000220000)={0xb, 0x737, 0xaea, 0x0, 0x2, 0xffffffffffffffff, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f13000)={r0, 0x28, &(0x7f0000385000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000049e000-0xc)={r1, 0x285, 0x10}, 0xc) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009cd000)={0x0, 0x7, 0x18}, 0xc) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000384000-0x2c)={0x1, 0x8b, 0x101, 0x0, 0x2, r2, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x8000000003, 0x8013, r3, 0x0) 2018/01/20 01:31:16 executing program 1: mmap(&(0x7f0000000000/0x707000)=nil, 0x707000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000708000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) mmap(&(0x7f0000707000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000331000)={@common='sit0\x00', &(0x7f0000708000-0xa7)=@ethtool_eeprom={0x43, 0x1, 0x4, 0x97, "1676f2c477c1acbd16432016986dee71cc58aab9eea9f17fe0b883dbee236bbbea6aa39ca3664d9a5eed0e9931332e3d971fb337944edc1c641385fcd7373fdb9624193720cb08ef90e2e00a98add1b3fe84257e41babccbe8e025780c408ace8656394beb999335417887b7309bf9b510b37adaa9c020325d259ef567f72dc79bebedf8ccd6170bb8b0292e6457c91c29eec5e87c3b20"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000054d000)={0x0, 0x0}) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$ipx(0xffffffffffffff9c, &(0x7f000056f000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00000c0000-0x4)=0x10, 0x80800) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f000007c000)={0x0, 0x0}) getsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f000020f000-0x8)={@multicast1=0x0, @multicast1=0x0}, &(0x7f000070a000-0x4)=0x8) bind$netlink(r0, &(0x7f0000706000-0xc)={0x10, 0x0, 0x0, 0x400000000006}, 0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000709000-0x7)=""/8, &(0x7f0000707000-0x4)=0x8) 2018/01/20 01:31:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00001a4000-0x24)="2400000032001f1546f9ff7f000005db090007010c00020050ffff7f0000000000000000", 0x24) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00008c3000)=0xff, 0x4) 2018/01/20 01:31:16 executing program 0: mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000af2000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000af4000-0x38)={0x0, 0x0, &(0x7f0000af3000)=[], 0x0, &(0x7f00006f0000)=""/64, 0x40, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00007af000)={@generic="2f0c6782f51731a2f606fd306cb67afa", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/20 01:31:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000917000+0x4a1)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005c1000-0x4)=0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000ff6000)={0x0, {{0xa, 0x3, 0x1000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xf, @loopback={0x0, 0x1}, 0xa26a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000005f000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ce9000)={&(0x7f000001d000)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0xe04, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/20 01:31:16 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f00007b4000-0x38)={&(0x7f0000000000)=@in6={0xa, 0x1, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c, &(0x7f000038f000-0x60)=[{&(0x7f0000fd1000)="9cf080969f0a0f227689ce3aa827b5683eb768900b83b9444bdd378b40ff50356b51138c958c730d86c641721aab722f6c07d509568ab0fee7b0f21d1494b6f4", 0x40}, {&(0x7f00007c2000)="9d346dff137df1189148a3b3e95a99009f7f235c49e27e702687872947e7e3b345e2181e390f838a8a1db5e2f73e37c0b4385bf81ee1bf02c022c26df803a74fd2cedea1157fd3f06be84238b6e63535c47c2bf71570256f837ae855597e3d8525d26ef5c3f9c9196db3342128fcdd2942461a593208601822ef63865ae6637a0deb59b08ca2640a1abf86603466ccd8a4b7f597a8fa93e83c79de169d0678f99ff01ade7b83b04f12f79858", 0xac}, {&(0x7f0000000000)="a27cfb524bcbcfc014cac71065afc80d1fbc4f22cd41f5910a0c336e8282a3cdc11e9fe0dfe91bcf8f0f0fe14825a1f451a458ddb51778220b52c702ab22eac1509e14fe5cb0822fbd09f9f021e5a1934fc61e9db26be4a5648cae0f7c8f4abdb53b9b431719a910f2966ee1645662d40d9a6f655968752e7973fd8a5dcc1094b15362cff380e9ccaefcfda674f52d7755db21a51b7b1b6c98121712", 0x9c}, {&(0x7f000052b000)="499fa57e068e493054c8078f3d34eebea97a766efe673a98e5dae2d42b2b3020bbb1e3fc", 0x24}, {&(0x7f0000000000)="70ce4ed234d057cf0700b29bebc964256fe832124e2fb7be2b84a4e4276140ef3e49eaa8718f3833e821dcc554ba1e89dc9b84f6d670e00e07849087f61a575a4e83648680", 0x45}, {&(0x7f0000000000)="8cc2cf63cd95dbf2d580eccd535e1fc6aeef94b411a05126c4f6dacb275d40ffdcd2096917865cbf91647918bb067011d6bb011271f7a041b410140d14ae35529c8a02131df4e8d4c9dad6955dae9e9fe6e344d1795ee6017c2ea61b9959e02cc5697ec0415e79314ed7726fd91c195977a6f1", 0x73}], 0x6, 0x0, 0x0, 0x4040810}, 0x8800) epoll_create1(0x80000) mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r1, &(0x7f000093f000-0x118)=[{&(0x7f00001f6000)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000562000)=[], 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f0000958000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe70, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) 2018/01/20 01:31:16 executing program 5: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000ab9000-0x28)={@common='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00', &(0x7f0000923000)=@ethtool_cmd={0x4e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, &(0x7f0000000000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000562000)=0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) 2018/01/20 01:31:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) socket$inet6(0xa, 0x80a, 0x80000000) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ffd}, 0x1c) connect$inet6(r0, &(0x7f000028c000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) 2018/01/20 01:31:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000d09000-0x38)={&(0x7f0000dc6000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000947000-0x60)=[{&(0x7f000026e000)=""/4096, 0x1000}, {&(0x7f0000e01000-0x96)=""/150, 0x96}, {&(0x7f0000a58000-0x34)=""/52, 0x34}, {&(0x7f0000426000)=""/196, 0xc4}, {&(0x7f000055a000-0x34)=""/52, 0x34}, {&(0x7f0000d33000-0xb1)=""/177, 0xb1}], 0x6, &(0x7f0000c76000-0x8b)=""/139, 0x8b, 0x4}, 0x40000000) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000589000)={0x1, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000fcb000)=0x800, 0x4) r1 = socket(0xa, 0x2, 0x0) sendmsg$inet_sctp(r1, &(0x7f000032d000-0x38)={&(0x7f00008a0000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001ed000-0x30)=[], 0x0, &(0x7f00000a8000)=[], 0x0, 0x0}, 0x0) 2018/01/20 01:31:16 executing program 7: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xf, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000011000-0x4)=0x7, 0x4) listen(r0, 0x7) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x4)=@int=0xa9d4, 0x4) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000012000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000000d000-0x4)=0x1c, 0x80800) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000000f000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000008000)=0x2c) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000015000)={r2, 0x1f, 0x6, 0xa8}, &(0x7f0000015000)=0x10) sendmsg(r0, &(0x7f0000014000)={&(0x7f0000013000)=@in6={0xa, 0x2, 0xffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x400}, 0x1c, &(0x7f000000b000)=[{&(0x7f0000015000-0x1000)="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", 0x1000}, {&(0x7f0000015000-0x73)="c87fe98b29fe28f3a80fa5d59a99a0a6eb229e5a0b0109ec13eb7d32efc90828da3f56cc511c462b14340361013e9f38248dec16e4700ffd6272740b50d06e26e4c38ceefbccf5d4f53abe2d84a6ad5112e7983748ae94727073865890d897b0c92cfcf076bfbe9d7c6ebe495cb92da0a08a73", 0x73}, {&(0x7f0000014000)="602fc284d38a1dfdb7a8a4f552b146aafea5e0890c9a9c1c19bc6361501c49307c9dbb66de956e5bf7e44a9f0395af68d273506e34b2b12df111587488a676f1bfba96b0297360ee8691c0603d5ec2497d3653c906446a26e4c258641860990acb9576c7bc419173d736917878726db30de7e570f31c690fc37938b3836ea6b1a031db7bc311588708a690963675e98feb63f0ff801dae1ef35de92f66", 0x9d}, {&(0x7f000000f000-0xbd)="7acd80f238fe6fa94731290d234bc981166ed36952d25aca153654f5d4b461d94c9a33fdd53a61c23ee1de0dbee7d398b6f203e606405ad522cca981c7ffef998433868c7c7f834178bf3e17d79cbd87d375ba4ccb09757ae9fc4f25cdac1b66020e65abe74acd651597545804566460f9b6b0be4bb8f0e6a77a0de402a36db5f2a929250b988f112b7e1aa7efe7aded7177c839fc09a856448eb39aa1bbdf898c7d14cf073f2b88f21b466e02d331838fca183f4c1e3be993cc71c8d1", 0xbd}], 0x4, &(0x7f0000010000-0x340)=[{0xa0, 0x19d, 0x3ff, "56099471c34e13d436793edcbbdb1fca505c97ff3d51c736441f542d794140d14f84663cfb54dfc346c7ace452e716368dbd2c6b303e39a9f14d2a08d5a7ad180478ef7c55ec8efb496245c77435c6132f4389a95db8758e5bad709c0dc78504ee16c27d8445798d4e0014c6a1837909d9bfadf6a7a9bba7fe3e5acd202c226aa5e0d2cb3f21c3afa90506658454f3e3"}, {0x20, 0x104, 0xffffffffffffffff, "a44b206e5a512b7bc56702b9d6d505"}, {0xf0, 0x12d, 0x3, "d698a774202dcfd35dab77a963c6c83b62582074c908a1d1acd2d453350573593e374e48d5d9cefda8dfb5fb363c6c78a0346146139da25d49d6e48d881f220e7cd8532b9e4265a508e978860a56ec0ec4a36e2e27b0c45eec2975a0a8980772b6e64887e8728f6c0811dca8d01fa6b44287f0dad07da0da30c66310e4a49abd9d5dfa9990b229bd0efbf8e52244ccca48053f6715e74a671b854f96f067eec3a09be22fd339e3dd448a8c68f60c17036a15bf372934ae664f8dab7eacf9f26ed465f03e0094e350a26d66c2ef14798f3b7821ccbf4d051f9b"}, {0x58, 0x0, 0x5, "c618d870b756afbef8eb25ab221fced20de99e62e4dface2ad3c30393aad3a9a70c9d9eb0dc18747bf811d173dd9c86f1ddbfbaca94f569f2337e77b9d64f8e92b962e15d3"}, {0x30, 0x10b, 0x1, "74a5395cae81c118ca0ef54d508e41c3dd012e17f7d2e95b4e307e5f9b6d21"}, {0x108, 0x11f, 0x2, "a0b146d3bcb114e6f661adcd06436d0354433ac2524072c59cb87ace989003f7ef3e2279e5c617bbf30fcabf1519593081ac75756ce87231659a9ef97831a4feb5e7d8f29bbcc6129605787bf7718ee307b3b60298d615210c8e1503a894e62368345edf39ae351464a276ee389e1212bba74dd2311a2c9c23527cfa86302a922e2052b3382cc54cd494f4b338a044a1535fcc7d8634a80bdf4ca57d69df028294826498ad29807d86ac2a6ae39bf870b9b47eb43a899b84907b6e86ca61076c77c4c0f981c7ae78a81bd8ccbafc7ff602279c6114a2ef32fbb26ac78efbf7721f0dc7cbdfc4109e6c53cce187256021c916f5437db4"}], 0x340, 0x48094}, 0x4) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000014000-0x8)={0x0, 0x0}, &(0x7f0000013000)=0x8) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000015000)={r3, 0xd2e}, &(0x7f0000006000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000000a000)={r3, @in6={{0xa, 0x1, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x8ce8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/20 01:31:17 executing program 7: mmap(&(0x7f0000000000/0xf0b000)=nil, 0xf0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d2c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000464000)={&(0x7f0000968000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f000046a000-0x4)=0x0, 0x4) mmap(&(0x7f0000176000/0x7000)=nil, 0x7000, 0x0, 0x6071, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000177000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000f0c000-0x8)={0x0, 0x0, ""}, &(0x7f00001c0000)=0x8) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000f0c000-0x8)={r1, 0x40}) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/20 01:31:17 executing program 1: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000526000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000734000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000a97000-0x1)=""/1, &(0x7f00002a1000)=0x1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000308000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r1, &(0x7f0000260000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000fee000)=0x1c) 2018/01/20 01:31:17 executing program 3: r0 = socket$inet(0x2, 0x3, 0x3) setsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000299000)="80578216a06b59fb21c3e6639ab8d365c040f9859d2a4438cc383ce0f5b1a2b92843fc6cd70496d7e5c5fe8a5a332893affda9bb2d7a7d552c52c03f11a01f1d549e3edb69957db00b7fd60f3f2d30661161690fe37c6dbbe930761efc7c4a5a82d1aec9c9a113242ffe53cfb170", 0x6e) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$netlink(0x10, 0x3, 0x15) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000000)={0x5, 0x80, 0x1, 0x7}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x3f, &(0x7f0000001000)="39d57901d7720e6ef1debcb1b15e64181e137a15d1c046a92d69378a0edcf641d19524ec47ef19694fa7a90293931a59a05938", 0x33) setsockopt$inet6_buf(r1, 0x29, 0x21, &(0x7f00002e6000-0x1)="", 0x0) 2018/01/20 01:31:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f00004d0000-0x8)=0x6) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f0000262000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3) sendto$inet(r0, &(0x7f00002a1000-0x1)='<', 0x1, 0x0, &(0x7f00002b4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffebb) recvmsg$kcm(r0, &(0x7f000006a000)={0x0, 0x0, &(0x7f0000eca000-0x50)=[{&(0x7f00000fb000)=""/20, 0x14}, {&(0x7f00000ab000-0x2c)=""/44, 0x2c}, {&(0x7f00009bc000)=""/42, 0x2a}, {&(0x7f0000055000)=""/119, 0x77}, {&(0x7f0000056000-0x55)=""/85, 0x55}], 0x5, &(0x7f00000a3000)=""/0, 0x0, 0x800000000}, 0x40000000) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000071d000)={0x0, 0x0}) close(r0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000334000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/20 01:31:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00004af000)={0x5, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0xffffffa4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) close(r0) 2018/01/20 01:31:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x9, 0xfffffffffffffdf8) mmap(&(0x7f0000000000/0x8dd000)=nil, 0x8dd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00008dd000)={0x0, 0x56c, 0x7fffffff}, &(0x7f00008de000)=0x8) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00008de000)=@assoc_value={0x0, 0x0}, &(0x7f00008df000-0x4)=0x8) mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00008df000)=0x2, 0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00008dd000)={r2, 0x8}, 0x8) mmap(&(0x7f00008e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00008e0000)={r1}) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00008e1000-0xc)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000066b000-0x4)=0xc) mmap(&(0x7f00008e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00008e1000-0x18)={@loopback={0x0, 0x1}, 0x2, r3}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00008df000)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f00007e1000-0xa)={0x1, "9149b322701f"}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x6, &(0x7f00008db000-0xb2)="330000000000000032400000ff510000a5c13228ef479ff365ae00758ffe507f32040000979a201b527fab5ee1a2d9974e0e68058e484600d98574f6b1af82bf8a49cb757ad7b915", 0x48) 2018/01/20 01:31:17 executing program 6: socketpair(0x5, 0x80000, 0x5, &(0x7f0000fa4000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001000)="9c1f9dff5d6b38007c197c38c1039fda9a706687087e35546dbbd334022f936c44999315f80e585b39934b71971fa90938bda6bc312d46818eb64a128ff4036c015ce3619aa994078b21a27b680aed609d10c485ec43ecae542229", 0x5b}, {&(0x7f0000000000)="b092f50315d10c0913c567c28f1d685cf1fc8dce439d489f96bc51ddd1d8a28dd57e39f77139713c093e01817c78bb345940729f082ec3bb53ddc1f2ecd7f6635f45f8b0355a6b932d80992227f0a1ff057711858be4d92ac4b62af57ad56bd374c16e78db497c1ec60ee21d1192502e84c767f11b588b7687fb4d497af4b06c5e", 0x81}, {&(0x7f0000001000-0xdd)="f70ca9528fde0afca5e8169119ed134b6f58658ef01b2175dc1f39053ac856c20e824f13e2ded4f57774559cc5f00b2f7d2e0c8aa8d8dbbc466eed1a0cefd294bf7b33d46c9a499f68df9a0003757c0418c29f4f4688f6aa5d4c39f71a0929121786f3bf4d51d3e5b94396a8a75cbe80c877185ff283a7d990fc88eace6fbda4b87c7f449f52414fb1022eb932cabbc4f7c9edd45ecacdb8759172265231cefaf64da575366550e5be6c4bf8bc40956a2b5d98f744aebbd2472c7de7dc6dca0b3fe6837f6e1765316161ca61ec866c578d2030bb4cac7aba54fe9ef84a", 0xdd}, {&(0x7f0000002000-0x63)="45eda88441d2b6d51f44d21039bc06248c96d8fe96d0c933543dd808c5da8eaccafe3cacbe921c38796922edd45c4030695665f23e3b920f5b37b5893b1ae55895a5693c66f2a9267edb120d2ae2f6dd215706f7bce1600c9b6b0dfc57cfdfb1a4d95e", 0x63}, {&(0x7f0000002000-0x9)="1695cdacc2df1b67d0", 0x9}], 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0xc78e, 0x4) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000001000)="11d2d98bafe9e9931ec1d92b94bcef691cae387562231a8dcbc68aea3fe5483d02f5402ac4635c4b8ff7f467330472364aa626874bcd6e384698dfcfab4c107f2be69acbb02a3e7783558a1cc1e31c3b1c5ef6a340d06be75b8200bac2ca2f43950d23fca0540139a7bdb7c80c9c3954ec0b7a9dd2ae0ec30ba14029d06d2f20c2d3892cbe5f83846b4d40717f6b0db6fcfd80ffdf756a65b00694bedbe9ee20b446f30df4aa39c62d90ed", 0xab}, {&(0x7f0000001000-0x55)="e658ad3dbf9b89d22a4f933ba500da1e2ece83576761045e28f29a89305ef81fcc3892964b3017996c20ad099fd4b8ae25bce4c099630b295729163455a3ffb6580505de79147213e5c9bd233e069df8f2eb5bee06", 0x55}, {&(0x7f0000000000)="8e9bfb2a021123c82c90567344896a6701a78dbc2233b49d8dcc125793635c9ff2d3d6f7c3a3403880377e8fc7fd4a01aa8263975d728a06c588f6e0853d7805d0757017aa810335", 0x48}, {&(0x7f0000000000)="9e6bcc1b796b02767e4824bf04d614333eec2645a59b9c27ce75ff30177820447dcd0645d6d745d320e75bd1442418e7ebe89745cf480b4ba06182984fb538e808669a29", 0x44}], 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000+0xadc)=@req={0x50, &(0x7f0000000000)={@common='nr0\x00', @ifru_data=&(0x7f000049c000)="d098912dc736e9f118e99c3159fd25ee6e3c27288e016e4350e7e010ca34c30b"}}) mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f0000001000-0x14)="120000003200e7e4000f000000149b000800", 0x12, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00008ed000)=0x0, &(0x7f0000571000-0x4)=0x4) 2018/01/20 01:31:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000786000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000071b000-0x20)={0x0, 0x20, 0x0, 0x5, 0x0, 0x6, 0x0, 0x0, 0x0}, 0x20) sendto$inet6(r0, &(0x7f0000ea1000-0x17)='o', 0x1, 0x0, &(0x7f0000168000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007db000-0xc)={0x0, 0x0, 0x80000000020}, 0xc) sendto$inet6(r0, &(0x7f0000b36000-0x6a)="", 0x0, 0x41, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000044e000-0x4)=0x2, 0x4) sendto$inet6(r0, &(0x7f00005eb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000023d000-0x4)=0x0, &(0x7f00002a3000-0x4)=0x4) writev(r0, &(0x7f0000f08000)=[{&(0x7f0000f29000-0xeb)="bc", 0x1}], 0x1) 2018/01/20 01:31:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000d01000/0x4000)=nil, 0x4000, 0x1000001, 0x810, r0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000001000-0x2a)="8fd5cd3743b0d8e1df0415d05b72be6a4a64ab8c33da758711c515f53d558d8abcd80000000000000009af", 0x2b) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000001000-0x7e)=""/126, &(0x7f0000001000)=0x7e) 2018/01/20 01:31:17 executing program 1: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x2000000001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000-0x20)={r0, &(0x7f0000ff2000)="", &(0x7f0000006000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000)="", &(0x7f0000009000)="", 0x0}, 0x20) 2018/01/20 01:31:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000645000-0x2)=0x4ce, &(0x7f00008a7000)=0x2) r1 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r1, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x80000001}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) writev(r1, &(0x7f00007f3000)=[{&(0x7f0000e60000-0xe8)="e8217a2c25d71b328c4c4d14f0cb6bafbf0b4f9891226a54352c8502011fdfc1fccc41634e63d2a2f4b0523f7c69cf7bf2d4eaff735c3b0fc75940ab6081b2a2be9480ca3240799ce851c032f1f8dea67c941fca3e3c8c8e6a5f451ff007589daafbfd801267d33fb9b70d9ac677850b58c5af946cedcbbb7c83ecc74f4222a591b8b0c29775ddeafb68b215a0a5216fd70021354d669c1c9cc79211940b17b4371d6ceeea72aacbca378d86d8b9aff6f952f8fd485fc47052f03e9bab09b2fd9130ee34c4c8cabe168f6aa71c0fb37474d93ae2c09b57060862d4f10469496258a01d86050acebe", 0xe8}, {&(0x7f00009c4000)="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", 0x1000}, {&(0x7f0000d4d000-0xc5)="bf5b67ad8e5876aac87cc85fd8d1545318c999d8046960b5741272bf00b71f37f068abbefcc712cacd03b65f5f6f6ebe086b08146da1a97ad7b92ee61059304fd1d97d367438e84f46adc430b9b19f0474ceff00d46e5c9663b8187282c61185007c7ce36c5065d148e556f0ae6f7e2055ecadb29b8f8c566ac617a6d5d790beca3754023f841e499dc211d1f980f23ab01b30f942943bef778877dd2589bdc30e1cc4bb62af68f20a09d24f1b88d0a26805ef9e50fcc39b46775fe2a6dc560e4354b1d963", 0xc5}, {&(0x7f0000d88000)="", 0x0}, {&(0x7f0000dd1000)="a850a4bcb2239dcb10dcdf6af68dc34b83f3b59bcea04e2329ef75caf0c1ad06cbb709145ca62dbd1c9c427a2e23020f085f99099a7376446be043aeb1e221d92e2ccc71d5e9fb0fa149e071bef163f16e2908248fb67f646c9c43c0db5a806b812ebb412df63de3b996e09916e33815c1a6018a605b01159b8dd2adc1863a5eb3e7bcd2a1a7ce4cecada41ca759a34eb4a3b47736a750786c08efd7e93ec14056d456ce0efc231e1d06ae087b01af910e40fb183a98280e5be0b5d5fb3535bdf52a80f86011817129bf82", 0xcb}], 0x5) pipe(&(0x7f00003c1000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000f1e000-0x20)={0x1ff, 0x0, 0x10000, 0x1f}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000a0b000-0x20)={0x8, r3, 0x10000, 0x5}) 2018/01/20 01:31:17 executing program 2: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0xc, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000000)={@generic="7e96c87322669aaadf736a2b6fdb57ce", @ifru_flags=0x2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x24) bind$inet6(r1, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6e}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000003000-0x2)=0xc7, &(0x7f0000000000)=0x11b) 2018/01/20 01:31:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x80000000018, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/20 01:31:17 executing program 5: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000040000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000b1b000)={0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[], 0x0, &(0x7f0000001000-0x19)=[@assoc={0x20000fff, 0x117, 0x4, 0x0}], 0x18, 0x0}, 0x0) 2018/01/20 01:31:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000087b000)={&(0x7f000000e000-0x1120)={0x14, 0x8022, 0x100829, 0x1, 0xffffffffffffffff, {0x1, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x10000000000000}, 0x0) 2018/01/20 01:31:17 executing program 3: mmap(&(0x7f0000000000/0xf4000)=nil, 0xf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f00000f2000-0x6f)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}}}}}}}, 0x0) r0 = socket$nfc_llcp(0x27, 0x0, 0x1) mmap(&(0x7f00000f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89eb, &(0x7f00000db000)="f2b041385eb8a4ba610faac5ccc99bd0ac4b13ef76043ecdd41f3cabe94e321f3073db5d86404a1943da1b53d5a23ac55e22be4e0c7a866d103914605f5d03e1524949aadfd91e3e6d") ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000f5000-0x10)=@buf={0x68, &(0x7f0000073000-0x68)="fa6f1fb8ecc2e4e9e6df916eb128a1d2fe241f09dacb4d7d6d0709036fb4cf3333fb9417cf7405541382c5d81fc19f96b65c4cc96c7b6f986ffd9ca184848f4552af578adbbf79a84648029c350a50e1947188e4a5c0e6cdf7114399f454452d54f98fdc635be612"}) mmap(&(0x7f00000f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000f6000-0x4)={r0}) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f000006d000)=0x1) 2018/01/20 01:31:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00009b3000)={0x0, 0x0}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$nl_xfrm(r2, &(0x7f00009bc000-0x38)={&(0x7f0000598000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003bd000-0x10)={&(0x7f0000b93000)=@acquire={0x128, 0x17, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, @in=@empty=0x0, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff}, []}, 0x128}, 0x1, 0x0, 0x0, 0x0}, 0x2004c8c1) recvfrom(r2, &(0x7f000069d000-0x3f)=""/63, 0x3f, 0x0, &(0x7f0000098000)=@ipx={0x4, 0x0, 0x0, "e262589dfba5", 0x0, 0x0}, 0x10) 2018/01/20 01:31:17 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x19, 0x6, 0x3) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x4}, &(0x7f0000000000+0x26d)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000004000-0x8)={r1, 0x7, 0x9}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x1, 0x2, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000000000)='a\\zkalleS\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/20 01:31:17 executing program 7: r0 = accept(0xffffffffffffff9c, &(0x7f0000fdd000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000043b000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000000)=""/6, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00005d7000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00007c7000-0x31)="8039cd98", 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000023c000-0x4)={r1}) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f0000ce1000-0x86)=""/134, &(0x7f0000c7e000-0x4)=0x86) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f00006cd000)={r1, 0x6, 0x9, "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"}) 2018/01/20 01:31:17 executing program 6: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000a7c000)={&(0x7f0000ffb000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "322ec84762a3d2da231b4ec2e030b841a2d4fcc9a6a12d90121be1665375749e41c90a9587fdd54e5fe9c33efb82807675ea3bf7c247beba6b5b9a48b5f7f1", 0x0}, 0x60, &(0x7f0000ff8000)=[{&(0x7f0000ff8000)="", 0x0}], 0x1, &(0x7f0000ff8000)=[{0x10, 0x0, 0x5, ""}], 0x10, 0x0}, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00001b7000-0x38)={&(0x7f0000fff000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000782000)=[{&(0x7f0000742000)=""/196, 0xc4}, {&(0x7f0000fff000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ffe000)=""/167, 0xa7}, {&(0x7f00001b0000)=""/181, 0xb5}, {&(0x7f00008ee000)=""/68, 0x44}, {&(0x7f0000fff000-0xba)=""/186, 0xba}, {&(0x7f000020f000-0xf4)=""/244, 0xf4}], 0x7, &(0x7f0000ffe000)=""/20, 0x14, 0x80}, 0x1) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x8) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000243000)={r0}) sendmsg$alg(r1, &(0x7f00000cf000-0x38)={0x0, 0x0, &(0x7f00004d8000-0x80)=[{&(0x7f0000fff000-0x40)="0a21e1c3996365de9b828b203ea73a666b95f7b75c8948a904c03e689947ea6528738c876687ce56dbffee5452c130249dc001f3aba4ce886ef7ae19faffbf48", 0x40}, {&(0x7f0000b46000)="0f98c011a7363e2f088d60b0f8be0865d241a5c4addfba297db0efb1a4a751d63758c4539d0ab6e88b196686a4e822ea37b70de157d46174bd4f7d1e4b3cc94cdb8cbca2490a157ac0399b75e439f6217982343729ad932eae877fd215039a9ea3b61791db3d4299a7c347", 0x6b}, {&(0x7f0000eb7000+0xecb)="128a7633dbf8", 0x6}, {&(0x7f000093c000)="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", 0x1000}, {&(0x7f00005c3000)="784964e7cabefc63b823a0a710779e6ec0794e578ad06946ebda7597c1c1b90736dd1281ce8096a080c73a0671fc190a2ba56eeffdd522c554bf1ec7d80453b1af997d29167d8c128ac3ad0d783b28d7f40d310aa750c43e7f5af2d587f9d34ee2ca40d38762bbf0b15485200fc29ea72db4ce845b219ace210549a0b8a49c34c12f62a18fe6fc30d0233e0fdd8b150f9fcf67953662faf02a3579342ec9eec64ac05adb14f9b76213713e87e0aced225b53bc77c1da4de893f16f665a47ed692b652297f48fc67af3ef19a388e7fc35d5e3268ec1f3", 0xd6}, {&(0x7f0000ffe000)="a0449e0e99ead759753c7e1c35a73fa398bccfd2f7e531542c4091626e76d133b243a806991253a7ca0cc160b3079f67e2932387b15e57209a7d34f20d84900c327bfe534646c1c68ac713d57fc9cef653beb8b55c15cf857f2fcba3d6bfb5145bc952c0c4e8daa267", 0x69}, {&(0x7f0000fff000-0x9a)="944167189e16165151508f18b525be4dd7bf454bc75bce7d49239abff520d4026f162bc6d65cb82583f4fef3666d9550933bca4c2168995d1c6c9ff79f4acc7a08e6d4bdedd7a150a6284b0ffc9114871b0f6f285136d907db8c4f602477d9d55146a39e2cac71c21b416437b9bc157bf668e2d33ba0fd1ea57231c7988d960dac0ba4f86f0e712b073118f51a415e385458266d6f90fe4ac501", 0x9a}, {&(0x7f0000ffe000)="306e7a42160d600084fd5b30876696833135fd0ed3622671ff2706c45d7518c6c99d8318f8611df5ad58302672363161ce13e484f49f089960843ce32792b2f47dad6cfd3c791eae479c075b1d0435d490574787e476ee2599b33db08910fe341e8c4cb1", 0x64}], 0x8, &(0x7f0000ffe000)=[@iv={0xf0, 0x117, 0x2, 0xd5, "0fe77718310d8e7cec8e9bb63759d6b2887671776756c266c98ff7977b25905e67bfdde4aeec879064ee039576cd73fc0d1518cd413c493a72c4028b5b9dccc20f203926aeadc2408951ea2452618c89a49e4bc81de7637a0dce150d97f6b0e9b65830431b2a98fffb548c5c14ec9a75acc7cf7c88f296d9482bd374f78ce8325bb812f5ab5d9d0c42335b6ad2a7dc17722f5c926703f884a09e1a2c969f3eec7d8e66e7af70e0fc274b44573744801ef896a37485ee805049cd52e47e8538c2005aba0de9723f4e8620127bc71a02fdac54be2c87"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x6}, @iv={0x80, 0x117, 0x2, 0x6a, "170d41da88b7991ff67d979b216a7cd0fbdf43b449e60aca0869f01b726dabefc0fff5136350225e813d1aa521881786dffbc531162d4be6bb50b58ec8bf0c077daae25416ac1051bd22423966dd308dd4386ca53cec79be8915a59817d3cccb2c280a8f0aff5b9fa5f3"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x60, 0x117, 0x2, 0x4c, "c3d892dba1793c07874bd77b5e9113e44332f756f1b0cc8c1685ec266e5c09f18650257e498b4f7a5930c53f029ac8aa5a2f376497726b96d6b5ad639fe7b398343e5de95ba779ce39f09e8d"}], 0x218, 0x800}, 0x801) 2018/01/20 01:31:17 executing program 5: r0 = socket$inet6(0xa, 0x4000000005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x8001, 0x30, 0xcb, 0x1}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000002000-0x4)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000ff6000)=r1, 0x4) setsockopt(r0, 0x84, 0x72, &(0x7f00001f6000)="feea6f26f71f179c2402000000110000f48b16469f", 0x15) 2018/01/20 01:31:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) setsockopt$sock_void(r2, 0x1, 0x0, 0x0, 0x0) [ 1628.556594] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=55077 sclass=netlink_route_socket pig=18955 comm=syz-executor0 [ 1628.622554] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=55077 sclass=netlink_route_socket pig=18955 comm=syz-executor0 2018/01/20 01:31:17 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00006f8000-0x92)=""/146, &(0x7f0000000000)=0x92) listen(r0, 0xfffffffffffff7d5) 2018/01/20 01:31:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f00008de000-0x4)=0x0, 0x4) getpeername(r0, &(0x7f00000d1000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005a6000-0x4)=0x26) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000b0c000-0x20)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x35f, 0x0, 0x1, 0x8, 0xfffffffffffffff7, 0x8, 0x4c}, 0x20) 2018/01/20 01:31:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000049f000-0x4)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00007d2000-0x8)={r0, r1}) r2 = socket$inet6(0xa, 0x80001, 0x0) shutdown(r2, 0x1) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x20000000000000}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f000096f000)="1f006000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) recvmsg$netrom(r3, &(0x7f00009c7000)={&(0x7f0000a9c000-0x10)=@ax25={0x3, {"98dba607110b45"}, 0x0}, 0x10, &(0x7f0000fcf000)=[], 0x0, &(0x7f00000af000)=[], 0x0, 0x0}, 0x0) recvfrom$unix(r3, &(0x7f0000409000-0x66)=""/0, 0x0, 0x0, &(0x7f000040d000-0x2)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x20000000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e83000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x8002000000000ff, 0x2, 0x0, 0x0, 0x0}, 0x16) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000da7000)='tls\x00', 0x4) 2018/01/20 01:31:17 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4) connect$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) listen(r0, 0xcc) shutdown(r0, 0x0) 2018/01/20 01:31:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000945000)=0x330, 0x4) sendto$inet(r0, &(0x7f0000013000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000c18000)=[{{&(0x7f0000164000)=@pppoe={0x18, 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f00003d8000-0x40)=[{&(0x7f00007c2000-0x2)="b3", 0x1}], 0x1, &(0x7f0000c37000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="80", 0x1}], 0x1, &(0x7f00003ab000-0x260)=[], 0x0, 0x0}, 0x0) read(r0, &(0x7f0000e82000)=""/54, 0x36) close(r0) write(r0, &(0x7f0000204000-0xf3)="64828161fee7364b1105f2c01727976c3f7d7b691b0eeea6f17bbf7697d5daaaa69be410f0c62b1cb588475843d56f447fc820483e9bfdc1de406a66ef58768a295681070a46fb2effba8c3a5931300037c719f610143dcd9a11a1b95173b8764c0a048e915dd97eb01da712481583a4e2da45d765b5b98d8960ef2d336bbfbcd8ed5cfb7c9edbd83b1c2410ac1d4c0c27046613033bb497341da2189b07d05d106aa348fadc828df562ed666dbfe4b3d8ee585023c92be8f32712cc8de92247a9efca492a1c1f143997e9821ca79ded556695c0d21fe4d2944cd5c2714925d745f63f94967409eadd5aa120deaf041d8d4ecd", 0xf3) 2018/01/20 01:31:17 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x6, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000eff000-0x5c)={{0xa, 0x1, 0x1e71f50c, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, {0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffeff}, 0x9, [0x7, 0x6, 0xce, 0x81, 0x10000, 0x1, 0x6, 0x47ff]}, 0x5c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_mreq(r1, 0x29, 0x32, &(0x7f0000002000-0x11)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x14) 2018/01/20 01:31:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000677000-0x10)={0x0, 0x10, &(0x7f0000263000)=[@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a94000-0x4)=0x10) shutdown(0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x1000000040000003) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x0, 0x32, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, &(0x7f0000058000)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000093f000)=0x10, 0x0) 2018/01/20 01:31:17 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000004000)=0x0) connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) connect$pppoe(r0, &(0x7f0000002000-0x1e)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000004000-0x4)={r0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000005000+0x16c)={0x1000000000000, 0x8, 0x8004, 0x8, 0x2, 0x0, 0x5, 0x7, 0x0}, &(0x7f0000006000-0x4)=0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000007000-0x77)="9a27f3d4e79ac247e4f66fd182006f8e5a8ee8b2f7a483f7847752de3b5a067e85dcfc4c22a04b3b87c5de90e7f2cf22f249636589fad6afc653b42b90d5872412b02682f1ad86b4e6cd6ecbe513448fb8bdbe4604afc647bd9917f26d031fef47dfc6fa5eb777906611b464d28772b86cfa16a7e43b3e", 0x77) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000006000)=@assoc_value={r3, 0xb8a2}, &(0x7f0000000000)=0x8) connect$pppoe(r0, &(0x7f0000005000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @common="74756e80300000000000001900"}}, 0x1e) connect$pppoe(r1, &(0x7f0000004000-0x1e)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @generic="4915abd386d32a380df84f52ae268157"}}, 0x1e) 2018/01/20 01:31:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f67000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100000000009) accept$inet(r0, &(0x7f00001cb000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) listen(r0, 0x0) sendto$inet(r0, &(0x7f0000f66000)='7', 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000861000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "29d632", 0x8, 0x2f, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0xc06]}) r1 = accept(0xffffffffffffff9c, &(0x7f0000db0000)=@vsock={0x0, 0x0, 0x0, @my=0xffffffffffffffff, 0x0}, &(0x7f0000c6a000)=0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000230000-0xb)={0x7, 0x5, 0x6, 0xffffffffffffff84, 0xe49, 0x3, 0x1, 0x100000001, 0x401, 0x100000000, 0x7}, 0xb) 2018/01/20 01:31:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000d83000-0xb8)={0x0, 0x80, 0x7, 0x20, 0x3, 0x1f, 0x401, 0x2, {0x0, @in6={{0xa, 0x3, 0xffffffffffff2b8d, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x5, 0x3f, 0x7fffffff, 0x5}}, &(0x7f0000fe2000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000cdc000-0x8c)={r1, @in6={{0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000d52000-0x8c)={r1, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) socket$alg(0x26, 0x5, 0x0) getpeername(r0, &(0x7f0000c33000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000834000)=0x26) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000169000)={0x100000000, 0xd8d, 0x40000000000000, 0x1}, 0x10) 2018/01/20 01:31:17 executing program 6: mmap(&(0x7f0000000000/0xf5000)=nil, 0xf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f00000f4000-0x4e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) socketpair$inet6(0xa, 0x0, 0x7ff, &(0x7f0000089000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000f43000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00001ef000-0x2)="", 0x0, 0x200080c4, &(0x7f000078c000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000e4e000-0x14)={{0x2, 0x3, 0x8001, 0x0, 0x8001, 0x7}, 0x612, 0xe0, 0xdb4}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000118000)=0x1ffa, 0x4) r2 = socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f000018a000)={0x0, 0x0}) pwritev(r3, &(0x7f0000a2b000-0x20)=[{&(0x7f000032f000)="724c554e9e2ae4235174a4d4f690cf45325eac967add777c0e01d770826b74ce430d1932bb961a25ac59c7f3ec7c875f173cc671d58c0bae49ef0c602c099ed93226b5174f90bf264cb404b99c90fe5338cb9c08ca348383424804a706caaf461e87b78ef5073b683681da0ca272a6011486cc31", 0x74}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000d9a000)={0x0, 0x7ff}, &(0x7f0000f94000-0x4)=0x6) readv(r1, &(0x7f0000cc1000-0x70)=[{&(0x7f000011d000-0x3f)=""/63, 0x3f}, {&(0x7f0000eee000)=""/210, 0xd2}, {&(0x7f0000cee000-0xa)=""/10, 0xa}, {&(0x7f00008c4000)=""/166, 0xa6}, {&(0x7f0000d7b000)=""/21, 0x15}, {&(0x7f00007a5000-0x10)=""/16, 0x10}, {&(0x7f0000fcc000-0xdf)=""/223, 0xdf}], 0x7) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000032f000)={0x0, @in6={{0xa, 0x1, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7}, &(0x7f0000ff8000-0x4)=0x98) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000c57000)={0x0, 0x8, 0x3, 0x7ff, 0x10000, 0x100000001, 0x26ea, 0x9, {0x0, @in6={{0xa, 0x0, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x0, 0x80000001, 0xebd7}}, &(0x7f00007a2000+0x404)=0xb8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000760000-0x59)={0x0, 0x51, "6f3ddd48655dca17f6d842e4f560d7956d6c68b386aef9059e4a4fee387d72002fca4eb103d7a50fc24ecaf691484c5b766b62d2529c71ed7c5db6d392165f52589f2c42bc5a4f9b669f436644bc7c5862"}, &(0x7f0000320000-0x4)=0x59) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000dd5000+0xb18)={0x0, 0x4c, "e8ef9d56117489600cc77874886c01514d4768bd048db838810ee305f68951e61200ac4dbd0bdc7643aa2a64e71365f80926e8a876be17146e32f66c6de0f381b6e1d1d11d5fe46721209612"}, &(0x7f0000764000-0x4)=0x54) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000d3c000-0x4)=0x1f) sendmmsg$inet_sctp(r3, &(0x7f0000a64000-0xe0)=[{&(0x7f0000ee8000)=@in6={0xa, 0x2, 0x3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c, &(0x7f0000d54000)=[{&(0x7f0000fbb000)="0330774061486b83635d72f865d87507e55d8337d5074c84616d0b433323bb0c5e7408b09c02ec5192c76dfe68f1fbf0a0579ca95e65b9bc877f76d7082420d59996319b90436e368a17dca580c488c65c6bc27c2ffc60d1821aac5e6b64fa386873ef43eca9383d94b9ada2fa5ecf331f92464dd922ad3fb3064c10ae23768e3f7e59ae16a0d224a3a0e5c6c8728051ba42641ef2a4cbe285e4db3231ca792d80488d68ca44d3ff16cee36635391f23e35a090712489bf76ca3011d59320cae9c20095e6f6e612aa373cbea8e196932b204b42bb68933d4e3274cd237cc18658a359dbdea7ad449842eada98b56746351d336bd21d1c1", 0xf7}], 0x1, &(0x7f0000104000-0x30)=[], 0x0, 0x8004}, {&(0x7f0000ce6000-0x1c)=@in6={0xa, 0x1, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8847}, 0x1c, &(0x7f000089b000)=[], 0x0, 0x0, 0x0, 0x80}, {&(0x7f0000e51000)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009f4000+0x2b6)=[{&(0x7f00007de000)="590d089e02ee81d30df5acd91670707a7426abd6ee7c8205e37f2a5ae20fee51291febbe4cb2916b3920bec2bde30ba30d75a0f5478005af45494f4fdf113a9add50f5694c2a7a0801e63ee788cba8b9c906487d7ad725e5e79adce25728a1224c3a003f6b36844ae10d4cc4f23a98912c62dc2da1594f1d0a603d179420822227435f15900a2d3110fbb02f20030e1f355efc2b3c556be641c8d68359d53c12d5e02c1815cb3eb6b7cf136d156f77bd75f6a97fb9ed90aa1063f36ca289fc6ce6fe1f122d9786", 0xc7}], 0x1, &(0x7f0000301000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x0, 0xfffffffffffffffa, 0x800, r4}}], 0x30, 0x4000}], 0x3, 0x880) accept$alg(r3, 0x0, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000676000-0x4)=0x6, 0x4) poll(&(0x7f000068c000-0x8)=[{r1, 0x8b, 0x0}], 0x9e, 0x8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f8c000)={r3, &(0x7f0000d2c000)="6535be35589400ea2a4f0334cd80bd0fed3bd07bce403d9d06cb20183337123ecdd2f1576932b72a360ffbc7b834463520eef14ea71a65a4a6419c4faf88925c9e1e6f904579815c2a0455ef004eeb0472db9da49b67e4fe983668473c3c73b3ec395242f83af8c2174f27240303ddceaf29662179", &(0x7f000045d000)=""/131}, 0x18) writev(r1, &(0x7f0000b09000)=[{&(0x7f000002d000)="e0", 0x1}], 0x1) mmap(&(0x7f00000f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept(0xffffffffffffff9c, &(0x7f00000bb000)=@generic={0x0, ""/126}, &(0x7f00000f5000)=0x80) tee(r0, r5, 0x2, 0x6) mmap(&(0x7f00000f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000f5000)={0x0, 0x0}) 2018/01/20 01:31:17 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xe) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={@generic="4de86cee5721f395c802d4a1c685091d", @ifru_flags=0x4000}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000002000)={0x80000000, 0x9}, 0x8) syz_emit_ethernet(0x3e, &(0x7f0000005000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "040415", 0x8, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000+0xae6)={0x0, 0x0}) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000004000-0x8)={0x0, 0x7}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000007000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0x2e) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000008000)=@sack_info={0x0, 0x0, 0x7f}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000009000-0xc)=@sack_info={r3, 0xa7, 0x20}, 0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000001000)={0x0, 0x7}, &(0x7f0000005000-0x4)=0x8) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000007000-0xc)={0x0, 0x1, 0xf4, 0x8, 0x6}, 0xc) 2018/01/20 01:31:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000997000-0x4)=0xd764, 0x4) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000074c000-0x10)={0x0, 0x1f, 0x4a25, 0x3}, &(0x7f0000824000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000416000)={0x0, 0x1, 0x9b8}, &(0x7f0000301000)=0x8) sendmmsg$inet_sctp(r1, &(0x7f000042d000)=[{&(0x7f0000efb000-0x10)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bcf000-0x50)=[{&(0x7f00007d3000-0x35)="aa96fa675d7a4c47ea3da47ed437426352724d432954f8b812ca5a6344e291215b3cb4efce05c798d89f1a923e998a8f13c9715971", 0x35}, {&(0x7f0000a6f000)="3b16bfc4aa10caa1c40b5b339db2ff06672158219cb387c5b7b28b9b5b4804326c2c8d7ba042cd1c4617e2077b443fc980686dc5bce66a79801c21b53e9b4ae697", 0x41}, {&(0x7f0000571000-0x65)="9a9d90eba1bc7efd806f3f608affe87b42b653992300038e77af8cc4c26f1037a8f036a225cedf0ce746138cd03c9416581643e265e06fc09f2f0843dcf8fca07604ce1c2a02b28a337782703fe946aadac79f7a40331dcb4783954990cadc5a04e77ca8d5", 0x65}, {&(0x7f0000327000-0xba)="3a84627cd061c24daa42548c844c7f91f0ad8411e19ecf33dad9f28b67c0c164bc6737cf53dd097cfa241cb24e05abd9b1b1d7566e16b2cfb93e7651674a6881fb43b61db8a8a8efbe6402bf42631cbce5bbe360103f575b77e4b9269705faee3a8a31e9644306c87d014d322beb060000e5a88e1d85a385ad821a4bc54275bcecb148dfbbddde5a924925791ad95f59a5d593f718c9e9740aa1bc036993418fc387985475d1fb3fd6df613ca5ad1dec72d9d2cbc3c951a44b8e", 0xba}, {&(0x7f00008de000)="d531d6ff955e0c9aa9cf8df14379cab7011177cb77725bffd955f83cc576099c6b3670de9cac3c2648e16bb739e96e8a7518305e76a6399fb4e33b768adf848ed3becfbebcdd2c32a1c7c1cabccddf508fd76df3f728572f6143eae904dc662d259584deecc1f511b9514230c3978f7c44a4e6060a64c932ee7e4b525f4f875b8a0939d0aa2ef5ffc2ce4babe82c1002ed9bfdf0960a620b6891fba948690c8aa6b1", 0xa2}], 0x5, &(0x7f000098d000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0xa82, 0x2, 0x20, 0x3, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x800000000000000, 0xbb, 0x0, 0x8, 0x4, 0x63b, 0x8, 0x8fd9, r3}}], 0x60, 0x40d4}], 0x1, 0x4000000) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000049000)={0x0, 0x10, "d57d9f517941600b8444d1d4eafbabaf"}, &(0x7f0000bd2000-0x4)=0x18) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000c76000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7, 0x1, 0x0, 0xa, 0xa856, 0xfffffffffffffffd, 0x401}, 0x20) 2018/01/20 01:31:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, &(0x7f0000003000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0x26, 0x80000) r1 = accept4$ipx(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x801) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000001000-0x4)=0x32) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x8, 0x5, &(0x7f0000000000+0x4de)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x6, 0x1000, &(0x7f00001e5000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/20 01:31:17 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000008000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000006000)={@generic="304c360a9b8afa9c9d0c4dca673719f2", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f0000001000)={0x1d, 0x0, 0x0, 0x0}, 0x10) r3 = socket$nfc_raw(0x27, 0x3, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$llc(r3, 0x0, &(0x7f0000008000-0x4)=0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r5, 0x10c, 0x5, &(0x7f000000d000)=0x0, &(0x7f000000d000)=0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f000000d000-0x20)={@generic="5ea70eb699865cbc75f3eb1bd81a4f3f", @ifru_flags=0x1102}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000000c000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000b000-0x4)=0x1c) sendmsg(r2, &(0x7f0000008000)={&(0x7f000000b000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)=[{&(0x7f0000008000-0x38)="41127c52017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f0000009000-0x370)=[], 0x0, 0x0}, 0x0) 2018/01/20 01:31:17 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000fcb000-0xae)="", 0x0) 2018/01/20 01:31:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) listen(r0, 0x6) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000036e000-0x4)=0x0, &(0x7f0000b47000-0x4)=0x4) sendto$inet6(r0, &(0x7f0000704000)='.', 0x1, 0x4000841, &(0x7f0000798000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x11}}, 0x0}, 0x1c) 2018/01/20 01:31:17 executing program 0: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x2, 0x9, &(0x7f0000f7e000)={0x0, 0x0}) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r1, &(0x7f0000f7e000)={0x1f, 0x8, {0x800, 0x1, 0xfffffffffffffff9, 0x9, 0x80, 0xc9}, 0x6, 0x3}, 0xe) recvfrom$inet6(r0, &(0x7f0000f7b000)=""/53, 0xfffffffffffffe62, 0x0, &(0x7f0000205000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0xde) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f7c000)=0xb12, 0x4) sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f6c000-0x40)=[], 0x368, &(0x7f0000581000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000f7e000)={0x0, 0xfffffe4e, &(0x7f0000f80000-0x1c)=[@in6={0xa, 0x2, 0xbbea, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}]}, &(0x7f0000001000-0x4)=0xfffffffffffffffd) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c67000)={r2, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x8, 0x73fddf0d, 0x101, 0x20}, &(0x7f0000c90000-0x4)=0xa0) 2018/01/20 01:31:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000212000-0x48)={0x1, 0x3, &(0x7f0000e60000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sendto$inet(r0, &(0x7f0000810000-0x25)="ca", 0x1, 0x0, &(0x7f0000d29000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) sendmsg$kcm(r2, &(0x7f00008e9000-0x38)={&(0x7f0000134000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x40, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000534000-0x50)=[{&(0x7f00000ee000)='#>\aa', 0x4}], 0x1, &(0x7f000059a000-0x23c8)=[], 0x0, 0x10000000}, 0x4000000000000000) 2018/01/20 01:31:17 executing program 2: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000001d000-0x20)=[@in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) getsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f0000028000)=""/0, &(0x7f0000011000-0x4)=0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000002a000)="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", 0xfc) 2018/01/20 01:31:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000156000-0x38)={&(0x7f00009f0000-0x10)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005f2000)=[{&(0x7f0000dab000-0x6f)="67f4e9892ef7444fd26e888cfaf6e07798ece63f9df5bce84f0d9ecdd55c11a162104147a717a5dc05e5f2b01901f97c7c7ea6a349aa370bc0512b16595fb0eb6378de1a543622bf5173e9f6e2894c3147607282133b1e209514f6c8d70f62a87e08f6f22bcc772305409515c395a5", 0x6f}, {&(0x7f000077f000)="0e87a5fb3a7d6e5473bcc49d6f4357d048a13e927c75508cda09e6a058fe8e164860810837b49759abf886f53aadd849e4db6df30eb379d65c497f3f8951fd6240e7f6530d2643e079bcfaf1d3762678ecff98d698a45ac6645b795b403dcab57c036293917aab96e3456d417cf420d4567649215422a4a3f8c5abe6c7ef99d31bde6bd0d132df7dfbeea1f97d27b8ae96fbc7c3218d4e", 0x97}, {&(0x7f00004d9000-0x7d)="3c7b576cfe133004537b90df3f8b045a24f4f4013a282deb087a9db539663b5d58298ba1cc04bb26d22002c9450735683180835fe8fe598ce8602baf351cf3d02bc9d1a3a5100ec10ebecd3e5668df7fbff713d96d379ad2ebeae420092c2f2d2ed6a4714a70fb9a7be23e1dba68dc03728bb209c09d5cc892cafa33fa", 0x7d}, {&(0x7f0000b3b000)="20636ddde465e4abd800c9cb57b669b165c242e4492a972d33883aa8151eb332e35d6e647fabe1827b469c75bccdb8f034eaf545f19052a62ea488f3b48de2effb1c60ceff46957977382e802e35f10b8ff350eeb4296e9361915be0fa43e6442329338b636bba9a", 0x68}], 0x4, &(0x7f0000004000-0x1170)=[{0xe1, 0x10f, 0x9, "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"}, {0x98, 0x106, 0x4, "cf0dd4876ee2cf1becb5800d0752459524e28c080ec19c337002b96cffe7640929bcf518495924ed1649cd3b0f392b053cecb502dcbc9e532180280e0099dcbd42e5c751f38850d9ec02bd13e44773df934e7897a1575afb7cb255d5ed57321dcc85afcdad7f1ea48477b7a2a808f7d33753d68e6e02298ed42296907dc5a53e2638"}, {0xc8, 0x1, 0x3, "67358874efc1701510b3d7acf984c82260799c2e8eb08e2878840a138a8811b7d3ce026f3f2b3d8d2f9f3787b55efb3d447febc40f37b99c0e78d5a473ce676ffdd51d71ca25b5d9b1cec53ed4ea5196dc18b5fa789b8c01694f0355dd14194966775aa9983cfc0875869f9a57a545f8ee7d49123c01915d6e13114893b46fdfa6cd5b792de5ecae4f6d716f5bbf181d458181cb0c060ad0c5862c19e6c581927f381ab35e86d6e696d565245b1225a278ea7d8b"}], 0x1170, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000b6f000-0x8)={0x0, 0x8}, &(0x7f0000b2f000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000083a000)={r1, 0x5, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000d40000)={r1, 0x0, 0xcc, "65ff9509965686a870b8bf4132ab8f3f6f757dbb172776e08d0afc3f1737e55aa915d45d41cc5daef3a82459e4e5155bdb3c8c9e4222be88ce3dc6342532112bca387ced84e2d8f840f26f3d9630b9b10b10defe5a8032a514c0a51720f6377200d44fffbc8ff1806efea61aeb682662f7e4b3379d5bf24b75972254801fcfd92cc30754ef74582568c1c73e5918511ba71c3028ff97279917e491f747ccd08bf8ed9fb52064c692d80ca029e48a28c4a97e6427ca8f0049dbfc8ebe05f4c1a6b3f64164cc3eec64c3ce2ee1"}, 0xd4) 2018/01/20 01:31:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000066f000)={0x8, 0x80000001, 0x0, 0x3, 0xffffffff}, 0x14) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000cb7000-0x58)={0x26, 'skcipher\x00', 0x0, 0xa1, 'lrw(twofish)\x00'}, 0x383) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00006d5000)="0a0775b7cae383e5b3b6aded5c54d6295df0df82180c0deb00001f08000002ff", 0x20) r2 = accept$alg(r1, 0x0, 0x0) socketpair(0x0, 0x5, 0x80, &(0x7f000089b000)={0x0, 0x0}) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f0000514000)=0x1, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x1d, &(0x7f00005af000)=0x0, &(0x7f0000a74000-0x4)=0x4) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf4", 0x30}], 0x1, &(0x7f0000851000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) socket$alg(0x26, 0x5, 0x0) recvmsg(r2, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000b10000)=[{&(0x7f0000d26000-0x6a)=""/64, 0x40}], 0x1, &(0x7f0000381000)=""/0, 0x0, 0x0}, 0x0) 2018/01/20 01:31:17 executing program 5: r0 = socket$nfc_raw(0x27, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8914, &(0x7f0000001000-0x50)={@generic="2d785db621e28deaaf7be622f32af65a", @ifru_addrs=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x1, @rand_addr=0x697c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0x4, 0x0}}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002000-0x11)=""/17, 0x11, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000188000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000353000)="52df39d986a2625e12d5a8c9e3a90d88dce7804e80", 0xfe47) 2018/01/20 01:31:17 executing program 3: mmap(&(0x7f0000000000/0xacf000)=nil, 0xacf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00007e8000-0x38)={&(0x7f00002f2000-0x60)=@nfc_llcp={0x27, 0x200, 0xfffffffffffff4d6, 0x4, 0x1ff, 0x6, "cf005f91ba83d664bcb3f35f2af97988cb7816517fbb1105785c63085a8f9653a3516c320fc36f9488f1b3dffb0476245c2f4b912e9824b9ca80eeca76187f", 0xffffffff}, 0x60, &(0x7f0000acf000)=[{&(0x7f0000ad0000-0x36)="70032c610bbd805186f3514c7ba457efbd163ef64a73a5284643c64aa90b91a19f16ae35f7fedd713dc84713cd69354892c84488e894", 0x36}], 0x1, &(0x7f00003ae000)=[{0xc0, 0x116, 0x7f, "6ef21cf5d1e3575470e3f5a271c21deb54bae2ba1b4af376e66e96e9aa839236c7c59128e72b67fa68aba1bd64969c7a870316d88d8e01211f70b3a961ddccb26199455bf0631cba71c2abf16d9a46f0223782f85c883976268891cf1b27bc64ac59cc8f465831977f7647aaa5ac466d09340c5ac71c1ab099b846591cb5ce57a2fe1ccbb901e14859bad6dde4b18a16cfb907aa86df18cd94203024bc0f10caa9db331cefd1e4632034632fc916905b"}, {0xf0, 0x112, 0x2, "658e83c9f0b5b5116126c31a76dfc712cd8a6cac24005a6ddac9f487400279ad0b23b87db884de3da7a2234e8b5ddbea49f68754366c36845673aaadf9a0725e876d74123c73a4b5a7cd297e9957c1fddcad242e635ee0053e2366caeff1a3c9c51b44179bb691002f9dcf5db6559d21b8b71cae18d40144e1d1eaf07af6022dad435b82998af4534551363b1594ec3e570ad254ed72f34dd3dad3d9812891bf027caf08d0ba04544da65dacb0412acddd0db450cd82deac2a6e118e4751bd805018f85d3953b715309af989e9176b5a684fd6a8600f5e998f39b0b44077"}, {0x110, 0x0, 0x9, "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"}, {0xe8, 0x11f, 0x7, "886d1f0615b0743342a1af7a88bdd0db28c7db1104146a26c244e4553acb2178669abf42125de1f6d8bb784d40225b15e2ebdd135180246e55b37ee558552fc4966a39076fda45391e29662069b8dd7d39681bd61ab3946fd5c92bfcf8658b8d438f366947fb038f349665d958d6a27c1860db800a5c228a07eea99ab798e3954e96eadce30923bf9d4c12df0d9c8cbaddbf391e3c9b01a577eac8d337ca413eab5842e588c20e693e36a398f397201038e64869639dcd1f695dffafdfcac768aa841db07e40a21f0ad0949ba8d49f5e8ff9"}, {0x78, 0x101, 0x2, "78fd3d49df508174d00de5492b752842d034f86f66ac7c901719ed07200b62453d1d77498ee6df669e26696044d1b1c4ab3b62bbeb4e3775f0c01a04c2da9f4d60bbb28bade9dc17a893e3c19595d4d32ba7f74b71915ff7f896c9721290d1446264ac7cc4"}, {0x70, 0x11e, 0x6, "6832aa760139f9596b9aee8d0f77adc9bc4ed53d22b1cc94e7a9490dd1d25f9efb857aa8d95c264109c7643f65bcd79cb572343d75e404027a950a4fea66b770c1596feba47bad52631fa19fde9dfd286aa5cf19a4c92308cf3daee1"}, {0xc0, 0x103, 0xd0, "2391b6797c613f5c0a21fd22c83bef7a8c7ef7af8d35d080a88ef0a66266cb656414faaaa9dbb67a578fa71af5b1794c268c83b7a4e055cff1f21acdff9d005a1fafd520147b6892bdc3e29cd86c8a2f91893ba122ea4e06a974a97d33ffc63b074fcb0d7d68f581d4d7708f3ba99bacced93bca9c47ed87e34aef73a115fbaddc87ffe7eb11c96d60606d800feff1ac71849d1cb859cf6d9b8889d5156c085194a7f89ed21839bb443aba1896"}], 0x550, 0x40}, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x32) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000ad0000-0x4)=0x0) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000061b000-0x8)={0x0, 0x0}, &(0x7f0000acf000)=0xfffffffffffffef3) 2018/01/20 01:31:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$bt_rfcomm(0x1f, 0x3, 0x3) sendmsg$kcm(r1, &(0x7f0000ab6000-0x38)={0x0, 0x0, &(0x7f00008e6000-0x70)=[{&(0x7f000039b000)="06", 0x1}], 0x1, &(0x7f00006d9000)=[], 0x0, 0x0}, 0x0) recvfrom$inet6(r0, &(0x7f00000a7000)=""/142, 0x8e, 0x12103, 0x0, 0x0) 2018/01/20 01:31:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000bd2000-0x4)=r1) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000d58000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d0e000-0x4)=0x10) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000cf1000-0x4)=0x0, &(0x7f00007ad000)=0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000215000-0x4)={0x0}, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000022f000-0x4)=0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000b73000-0x4)=0x9, 0x4) 2018/01/20 01:31:17 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80b, 0x9, &(0x7f0000009000-0x8)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000009000-0x8)={0x0, 0xfff, 0x5}, &(0x7f0000004000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000005000)={r2, 0x3f}, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000007000)=@req={0x50, &(0x7f0000008000-0x50)={@generic="52a7b0d3dcb48218c3a645d8db2378d1", @ifru_addrs=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x1, 0x0}}}}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r3, 0x21, 0xe, &(0x7f0000007000)=0x0, &(0x7f0000007000)=0x4) bind$can_raw(r0, &(0x7f0000004000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0xc) 2018/01/20 01:31:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000508000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000526000)={0x0, 0x0}, &(0x7f0000840000)=0x8) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00009e7000-0x8)={0x0, 0x0}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00006fa000-0x8)={0x3, 0x8}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000073e000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000355000)=0x132) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000e9d000)={r0}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000599000)={r4, r1}) 2018/01/20 01:31:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000bae000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000080000-0x4)=0x10, 0x800) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000154000)={r2, r3}) sendmsg$key(r4, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00006af000)={&(0x7f00001f4000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/01/20 01:31:17 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000001000-0x20)={0xffff, 0xd9, 0x9, 0x40000000000000, 0xe, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x3e, r0, 0x3) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000281000-0x10)={r1, 0x50, &(0x7f0000afe000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ae0000-0x4)=r3, 0x4) bind$netlink(r1, &(0x7f0000929000)={0x10, 0x0, 0x3, 0x80001100}, 0xc) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000e5a000)=0xbe) connect$inet6(r2, &(0x7f00003bd000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x11}}, 0x0}, 0x1c) setsockopt$inet_mreqn(r2, 0x0, 0x4, &(0x7f000092f000-0xc)={@empty=0x0, @multicast1=0xe0000001, 0xfffffffffffffffd}, 0xc) 2018/01/20 01:31:17 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffff9c, &(0x7f000000b000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0x2e) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000000f000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000008000)=0x1c) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000005000)={&(0x7f0000010000-0x10)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000f000)=[{&(0x7f0000007000)="dc2d261c962a1f4868c138fd4050cb1765adcb846c9481ea9d78a558b119db24ef36decb5f1919a62b98dc6e9865d51f2e585e1ac2794c5388955b12623944ce1a941bffe3a85d86362429cc7b24de3e2ae299ca6ffe837ff8c6aada0a473915799b63f433d32f35562fdda1cb4ca7169cce684d6ee440a4e714292125d5e95f3940d90184d60ca44dc4615999b14978b164015f05cdb7a87d556f90e51f6ca6c0d7e4d5990d0be88ceedcc7e280b56f885460cb79ea776c6809e6a238ef5b6e2aa6020f60cd742a47fe07225c2e02ff8c840f0d0175d43369701d58da6451906bd9fa5362cf4968d20bc0", 0xeb}, {&(0x7f0000007000)="1e88f536b7057a103022d0cce6682a567d4899f3ed039771d7316406125cec46829fc07be835457a5203a47c63f1e00de6639e92e38b810b5e46ab91eeda257743d1d092ef32f3049dbc7544122a274d34a580515915deef4b31a072b5b992920c50356d505f0d7eae1c0573e87398f063b0fde82ec9d06466397177d7c0018f92f2201ac103f5c53363d2612d4d9f00764c2617ba10a9c15928a30a8744146a12999ec2c1daabc7d7db846b2c31dbedbe649dcd4dda0c9763ec91ef41a012cdb64ec59046801decf6cfc9ac9dbe7fdd4feb122e121d76ca22eff590507481fa1eb2d8b328194b1199bf6c92e77f740dfbf8", 0xf2}, {&(0x7f0000006000-0xea)="00d7ac6dcfd6290435e0787033bd84d62e2768f09f7c64c3d81b053588ca5738b0b143d865851bddc26b5a1150c3cb88cf002f40c1b874394cf70560f066c63637cd629092f8007f674fd69067e8473c6445575ded33e3a0719bdaa6644f5d295ebb7fed61d83cbd3724da980a891dd88a7cc0d417a168a46fc0336dcc976fa8753fe61946c3b48afe9d2f35697cafb36edd0b912291b2e4f0c670bd7f33dba9215e0fd26ac6026cce59d467e99106643156b53b0544cb122ffe2e98816b1e61e1eb00a7ff8f0b6f06cf572f0dcbd05a055d0dc79b377bb68c681a42f96375b5741bd37195f945d51cac", 0xea}, {&(0x7f000000c000)="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", 0x1000}, {&(0x7f0000002000)="eb766fdb6381c3147b8619cbcc8db17325d98c681bfe423c78bcafdaf9b9b796c7e1d27c6587f9a82d299770a8c35f48eaa55c79dff472b569c70b366942dd928185d1f490e89e19f800048945f38f75763840dd7b7b1b00f00d315cfe2bfaa7b40e1f88d54bf22bafb5249138a8111c490649dcbc131f173fde58635fdfe8ff480c3fa37f159a0a8c6aabda61946cfc29a43c9ede9f", 0x96}, {&(0x7f0000004000-0xd0)="8497e2141ff3cc5f39b9ff5b7b20d7148ee7d04b6a67fe8d56f45d95cd73761fcd9fe08b1e7630591ec0fe3259a43950b4dd2b5a309a9b30187847270ba550863964bee1bf42fd95c8dabf8848cc0a6aa4db4252775b3178ebf221b72817324f98b1688ca754517ff9f204d2c268b037049878aba140572e8cc7181b479335a26bac56585cbe1e87ffa2a50dfe7f0adcab12957647463dbce91ddb0beaba9393bcf88b137200b27dc62bdb834436b8393c8d106886c16725a0021ca212d23f4a10453edeff2bfda23f62cfc80984fe57", 0xd0}, {&(0x7f0000010000-0xa3)="3df051bc2626bbe999be91bd5a50bd1c3b407e319558f00e31fdc6a6a42dec98c2447589ba4bec83f6626cd2ed849afd1bfff590b8a28853b777cff8ff9fe655b5370412e583f88aaffd32c9ac98781b273271da5fcdd2ee5d71ed6dbfe606e36291255fe364ff27f9758d98234b8b3bb8939f3dd121dabf203bbf835e80e72a48e4bcdd39b768ac7d2e7ba00258e5c51409c78ea7fb6bbbb1eae48d750ce6c30cfaa6", 0xa3}], 0x7, &(0x7f0000001000-0x1b0)=[@init={0x18, 0x84, 0x0, {0x1351, 0xf3d3, 0x40, 0x81}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x201, 0xffffffffffff0001, 0xffffffffffff9741, r1}}, @init={0x18, 0x84, 0x0, {0x1f, 0x400, 0x5, 0xfffffffffffffffa}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffffffffffe0, 0x202, 0xfffffffffffffffd, 0x3, r3}}, @init={0x18, 0x84, 0x0, {0x80000001, 0xffff, 0x3, 0x4}}, @init={0x18, 0x84, 0x0, {0x200, 0x2, 0x1, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x7fffffff, 0x8000, 0xffffffff00000000, 0xfffffffffffffe00, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x1, 0x1, 0x5, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0xb2f, 0x2, 0xbfbc, 0x8, 0x5, 0x7, 0x4, r1}}], 0x1b0, 0x8044}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000000d000)={0x0, 0x100}, &(0x7f000000e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000003000-0x8)={r4, 0x4}, &(0x7f0000002000-0x1)=0x8) r5 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r5, &(0x7f0000004000-0x38)={&(0x7f0000007000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000003000-0x10)=[{&(0x7f0000005000-0x1000)="70a2d61162f79e176dae8a3c81c0c9801961a82a2fa1e53efd12381d5ef7f7d9e8a6e484ae4834709d7648ee17ee80edd0421656431907fda89696a4cab98409102d63eac755410b1493f5e259491a0147e1e5", 0x53}], 0x1, &(0x7f0000004000-0xf)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32}}], 0x30, 0x0}, 0x0) 2018/01/20 01:31:17 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000002000-0xd5)="d77ca63945fb932f5bf02e88f15d8c96b82e4415b242b667fb4e1a4e4e96323cf71654e6ce1bc77373aaf0fbdd1dbe9f11149087380d6c3430f3d7ebe534d81a12bceac68337ad46746d115c2e33f10b9f111271aaf7fa98073a93f77865df7e9853dc573d882bfadd2472c69bd321395d1cad305434b56bedf97adfdb358a2df9b82ede7f9598449383d4d54f4b66cc7ce9e22735c4e0c2f16732507f18292a73267711a6392837d5a4d1dfa8e329e8b748fc1f8d39f1f1012acc32dd4fd83e72a5df3f1581fab3b9c4f3c066c57360044ba04bf1", 0xd5) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000001000-0x4)=0x2, 0x4) r1 = socket$bt_l2cap(0x1f, 0x3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000000)=0xfc0000, &(0x7f0000002000-0x8)=0x2) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000136000-0x4)=0xfffffffffffffffd, 0x4) r2 = socket$inet(0x2, 0x1, 0x943f) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00003bb000)={0x8}, 0x4) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000e7c000-0x38)={0x0, 0x0, &(0x7f0000f08000-0x10)={&(0x7f0000fd5000)={0x2, 0x3, 0x2, 0x6, 0x22, 0x0, 0x1, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x7f, 0x0, 0x0, 0x5, 0xffffffffffffffff}, @sadb_lifetime={0x4, 0x3, 0x7, 0xffffffff, 0x9, 0x0}, @sadb_x_nat_t_port={0x1, 0x16, 0x0, 0x0}, @sadb_x_policy={0x8, 0x12, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0x20, {0x6, 0x7f, 0x2, 0x5, 0x0, 0x100, 0x0, @in=@rand_addr=0x101, @in=@loopback=0x7f000001}}, @sadb_x_sec_ctx={0x7, 0x18, 0x236, 0x8000, 0x29, "900d16f3bb720ec80d077459377f22d683c886a8d4332527a0e531a4c79b964366cbcb2253c606dee4"}, @sadb_ident={0x2, 0xb, 0xffff, 0x0, 0x5}, @sadb_x_policy={0x8, 0x12, 0x3, 0x4, 0x0, 0x2, 0x4, {0x6, 0xff, 0x2, 0x7fffffff, 0x0, 0xff, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@loopback=0x7f000001}}]}, 0x110}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/20 01:31:17 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000008000)={@common='lo\x00', &(0x7f000000b000-0xdf)=@ethtool_eeprom={0x4b, 0x1, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000008000-0x10)={0x0, 0x0}, &(0x7f000000c000-0x4)=0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000008000)={0x0, 0x14, "072941041655959aa8e73fc475f1d04562e220be"}, &(0x7f000000c000-0x4)=0x1c) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xe, 0x2, &(0x7f000000c000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000000b000)={0x7, 0x0, 0x400, 0x6, r2}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000002000)={0x8000, 0x9, 0x1000, 0x7, r2}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r3, &(0x7f000000e000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000000c000-0x4)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000000b000)={r2, 0xe4, &(0x7f0000006000-0xe4)=[@in6={0xa, 0x3, 0xfff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1000}, @in6={0xa, 0x3, 0xf083, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4b79b509}, @in6={0xa, 0x2, 0x9b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x70d5}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x97, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, @in6={0xa, 0x2, 0x8b1, @loopback={0x0, 0x1}, 0xa904}, @in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in6={0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}]}, &(0x7f0000001000-0x4)=0x10) r4 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_dccp_int(r4, 0x21, 0x4, &(0x7f0000008000-0x4)=0xef, 0x4) 2018/01/20 01:31:17 executing program 5: r0 = socket$inet6(0xa, 0xb, 0xda) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00009a2000-0x12)={0x0, 0xffff, 0x5, [0xc7, 0x4, 0x8, 0xaf6, 0x0]}, &(0x7f0000001000-0x4)=0x12) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=r1, &(0x7f0000098000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000349000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x0, 0x0}}, 0x2e) r3 = socket$l2tp(0x18, 0x1, 0x1) socket$inet6_sctp(0xa, 0x5, 0x84) connect$l2tp(r3, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x0, 0x0}}, 0x2e) ioctl$sock_proto_private(r0, 0x89ea, &(0x7f00009d2000)="cb930402bc90336fe8d7f2dbd6507443b802b6fac769256b372887a8aee313dcc12a1448630a1ebf3767a81dde7f9e38eb4e00befbbf601d5ad96147115ba6adc43b090ac5ab1ec69e8b91414f121e089a9a99bb847f1430e182") 2018/01/20 01:31:17 executing program 6: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x73, &(0x7f0000011000-0xc3)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x65, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0xc}, {[@timestamp={0x44, 0x4, 0x9, 0x0, 0x0, []}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x4d, 0x0, "d2d3b2d7458954ef323f6007616adf706d60588a3749a55fc23ebd82887c0226319b6577a5da10892a097a46e6a73971ac82d994459a241405ce20966de25d525ef6abcd24"}}}}}, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000011000)=0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000012000-0xe8)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000012000-0x4)=0xe8) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r0, &(0x7f0000002000-0x1000)="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", 0x1000, 0x40001, &(0x7f0000011000)={0x11, 0x7, r1, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}, [0x0, 0x0]}, 0x14) connect$l2tp(r0, &(0x7f000000b000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x4, 0x3, 0x2, {0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffff800}}}, 0x3a) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000012000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000c000-0x4)=0x26) socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000013000)=0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000012000)={0x0, 0x59243cdc}, &(0x7f0000012000)=0x8) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000013000-0x10)={0x8, 0x4, 0x100, 0x2, r3}, 0x10) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000012000)={r0}) connect$l2tp(r2, &(0x7f0000012000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x2, 0x3, 0x4, 0x1, {0xa, 0x1, 0xa, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x1}}}, 0x32) 2018/01/20 01:31:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000c95000-0x38)=[{0x0, 0x0, &(0x7f0000dba000-0x20)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x8040) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00001c5000)={0xffffffffffffffff, r1}) sendmsg$key(r2, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f00007dc000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000c3b000)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000067a000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004ea000)=0x1c) r5 = socket$packet(0x11, 0x3, 0x300) getpeername$packet(0xffffffffffffff9c, &(0x7f0000aaa000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000213000)=0x14) sendto$packet(r5, &(0x7f0000119000-0x9e)="701bee955e038141f89442a4469c3b4d019380f3aa74a41e2e7cfb08b852e63ebd5383eec2af63d9c4d0420f92f300fdc2003113d0a5c0c9f8daae2c54afc0f91c34c99db0fe365e03250613748bbb0410e25af387cafb50f3252651c8202cd66225ea670fbf5a4f2be4d5a9cb9ebd51941667b6c8bbb7929ece81e895c26ea857ccaa239a7555c2c68feb1a27735d23cd6e252e735d03e25007e300d01e", 0x9e, 0x10, &(0x7f0000b4e000-0x14)={0x11, 0x4, r6, 0x1, 0x1ff, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, [0x0, 0x0]}, 0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000d5d000)={r4, 0x80000001, 0x0}, 0xc) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000ea1000)={@generic="50e2001a18495b59895a255a4ea6c153", 0x4}) 2018/01/20 01:31:17 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0xdffffffffffbfffd) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000fa6000-0x12)="120200003205e7e3e53f0080000000", 0x10f, 0x800, 0x0, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, &(0x7f00001bc000-0x62)=@file={0x0, ""/96}, &(0x7f0000fa8000)=0x62) sendmmsg(r0, &(0x7f0000fa7000-0xf0)=[{{&(0x7f0000b9a000-0x8)=@un=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000fa7000-0x70)=[{&(0x7f0000d5b000)="7b1cf02072c017d5c6d790937e4dd867ecdc71d8b316930d102802c97b234ec0cf0c80e9107f761249c2fef9be71f61e77c72691ce2e68ff609aeb", 0x3b}, {&(0x7f0000eae000)="e7a940abc8257ca2664524fa04cd5d056c9950e537a9b88492f5966658a3c0d2101fddfac64b2c6fc31687e229418427fe473963030e76f55595552f7741bebfcbaead6ecdfe752cd48b8032b33980add85a0dc9092c9320b180cfcb2f8a7394e9de199ce6c4558b9926add83a369a5ad117dc7ae304dd01a9f5e7bc5f50ba9f1376aa0edf5bd79a9589d88e52baed26706e802cbddf918e6268440d0ab45b912b359454e5bbcd49edb4e46622d38f50b8d06ba4976f2606", 0xb8}, {&(0x7f0000fa6000)="1c448eb0a73c3d1325eafcd8413ed1f1369ecd0c1481336243e2418044ec0f487e2a9a81bb0e69c1c6be5c137f1ebdc9d05f323a6c6a069814f5a850f3b520ba2183181554e01fc6c708e3f7b0bd13c39272d188186d833beb33ea9a0db22de26dc7744f2c6c9d2e39398cc6d943367e33d0358f6bb93640d46a85c939ee3e234eef6459ac991e314aabf112f29a07019a1fd1a9f0cd6231af2389a53e50de1a3ae903d647b02977917e7280327dc9752c3d51a486f7", 0xb6}, {&(0x7f0000fa7000-0x2d)="882c65f41320d5969f7176931cb312254e25c7405e42a22ee469aa4a68919cf1ccea0f8b06fe2194edb307d397", 0x2d}, {&(0x7f00009c9000-0x66)="f625cdab4f9e7d1bd79beaabc93a088e9f8c231cc96c09d14069faeb77c49bce0aaac55a4edbcac365622f53e67b1abd157951a2e77d0cb6113749e05faf03b9bdc3a87d39f53fcb0f0ff12a6a8a8eb551de48ceb560650edfbbfe3010731455f3041e6e066c", 0x66}, {&(0x7f0000fa7000-0x3c)="94bef3093a92f066d3cdeeee7839df4352c1fac22ba1317bbbd4b351c1051fb3c1464ab5c9a3be59ccf39f420f55cab6b7e7b447c832adaf196c662c", 0x3c}, {&(0x7f0000921000)="4a0b8bfe916c1fd152067aea9b9688ae5189cec93855ab773f559c262ce8d2301611681799d66c35ff4e708280bebc4ca0f09fb3471e55a5fc94e6abda962b29087ae37bf7b8a00162f9921718176607c8c5576a413e407fce6d47c1d1dcc3935a2b7135c154571ee3875b347382ae0054d32f3c78c659b7243d21aebb4cffc9796d90b5c7091515edee406d74428a2a8011a495a4cb0c8f0d", 0x99}], 0x7, &(0x7f0000b77000)=[{0x108, 0x18f, 0x80000000, "adf7b477439ab8001b5d0518367984536e57179038f657bb3ab3951c0652a2176626919735480b842704a1d9026fab9b232593423eaf3be9b0a555566f5f2ac6e6711e59c9d4866c8eb9fe2e0cac16eddfab5f37a8fce9edce323182ba0c9f042f547d41bc491155fe92a3da1fe76dd681bc99ec9781f71bc273eb8f8209c45a210bbddcebab4d170a3d6b8fba2ab8c19227d169298df26a6d440a56417fc90be1d61b1b6d7e83f852bfd20cea60794ac789906e04a8485b792982a4b4f8ea496e4205da5deffe37819570880d52a593b3dc888138234f999cef5695b4b4cb6f5f25179e35d11409ac44f957988ad506de7cf66a"}, {0xe0, 0x109, 0x100000001, "3d2fa363540891cb751dfb56e6f8114a0ebee7004317cfbdd5ca8767d7599f736fca33f2e69ae2bcb209157d58826982f6fde2414eadae9aad6ca51157ea3ab98cfbd2284dff0157b823a5e520657e5054317000d4aba71c5422ef1f0d0ec7ab47fe52bfb42bac1a57f43b9148e7be4edc99ee48877b4f3a7728cc80925358c7b02943b65b1838b272d697273c508828771c675673a68f69a7e4feddad9f0ff46e787adb19315c3aa184daab36d67fe716a52be1a61afeeba3caa5c64cf685f601f819135e383dfdf3d3b97f1f"}, {0x80, 0x115, 0xf03, "6c81e3e00a8d1162e053cd27358042a43e99843d418e4bf699689ffb192c89b40b0f3e8b6eb1a13c0da7424ed4616edc22bb0ec482c62b90d189ced58acae623940082b11a6b93f90f12bb2f7f8f96178ceec5888514eb733943a0829c61ecd1c8f704bdc6f7ab0d207ef3"}, {0xf8, 0x113, 0x5, "fee9e4944ac9cfb591edc65b80c873fe4ce5e7436e63a837b227075586921a1a9e16e2f7ab8268550a8958979b8ad5b5022a857ed087d3617cc9a58302fff4ead6bc85f40a532162182ced969b7a4f0ee93bc11f472cfbf861e32cea59b5fcd419d8b283161a4909d4b65c66427684176b236c9eef2b53e9356d7fe634635c78be9105aadf2f58c066be4802288f3c02c937613f193e0ed0a9d7109d0bc34fa389b2bdf6b527eaafe948efc5bd0a9a2cccb4840c799d24db73dd1b28ebe8fb69c69d1546f61dbde806a560c2bc6d109ad3d7632cc5890168b804898f04c0ff47d59894"}], 0x360, 0x40000}, 0x4}, {{&(0x7f0000fa6000)=@rc={0x1f, {0x7, 0x2ba0, 0x800, 0x3, 0x7fffffff, 0x6}, 0x8}, 0x9, &(0x7f0000e4f000)=[{&(0x7f0000fa7000-0xed)="b0e7d4be6ccbd731e64d29fe122b3872bf19ff60f5fa02e54d90fd7dda6735726a88e2db011d81d3974479322d6b3540068d208fbebb8befbcff0a84f6620c4507fd4d5215eccf807fe9106dc664811ee780f03ab205fcfb26d98ddd3030723e4565fe442490521d05b3aae8ed29a37bb5b600d33ffc1486bb74ed1ee392a22f578dfb988b5107596a1fab07ce82e6f2ce8785afacff31c81e65cbef53f0c86f89947ec644a4203f58ae5a9e0b6440ee803a2a11aee2eaf482d9fc4d83f41090a185c42ba49d2a8a1e274554238bf56ee99ce5931d1523df9ba2c0c974957467cb8b20c50887471cb4384bfc02", 0xed}], 0x1, &(0x7f0000fa7000-0x200)=[{0x18, 0x11c, 0x800, "eb37e85438c8b7"}, {0xf8, 0x102, 0x400, "44a17ca88ea943c56184a18575e16d3b28ee1399dec639fd696f45a8d2ac2ba2518b2a5d84a71272ba991aaeb8ee9e8ad8a194544dc6189d33cd58ce1b88ea1b66662d7ed06e9c3346efd676cdcd1f9b1209d0396099857dc79dfd99cefa4655488b327a6fc18b1f455b3902d233e6eb434069f87105f4ba5c45249612da60f1942b3ef334ca7a47d5fa72de65a9d44ba0d0e9e10a9dfa9c25e5fac13cc9bb8c63c44d4ac95e4e755c00205f750b5aa8868884dc7ddcb4774fe988edbbe09ff3c180665e93315b9f45fa3af0566db9ac92589975f05f455db0bb50ddd0a2b414d13845c59927"}, {0xf0, 0x19e, 0xdd21, "336c62bc83193a2b5fa2be0e4c80fe52b975f1d876c39eaf29489a7ed895cf78b6db49a8e5feded6f92c068b0ac467494a5f4fbfb90c8d45d036b4b9399e3fde7a0f5a2cf522f7091e4e25ed168eba6a8cb3c885078cc599f3b9d0698f653faa09e15b4d4550cb70cfb26c2b0f86aba0960bf006a979feb750cddd99c1be5fe5a40191ad66ebf8bd5e23a3ea4dc5605b7d4afcb8a9983983e15bdfdba4980457b5e962c8c53524e462a5fa242dae1a127ddb3f0224291f528ee7c13f0dad3a746dda042c5cd45f5b8991161d73a6676e200b0c044a81133ec33a"}], 0x200, 0x40000}, 0x1ff}, {{&(0x7f00007bd000)=@l2={0x1f, 0x20, {0x180c, 0x5, 0x3, 0x1f, 0x6, 0x8}, 0x4, 0x1}, 0xe, &(0x7f0000db5000)=[{&(0x7f0000fa7000-0xe5)="53a1a38947275f8dbe0ae1b3d209e33d3ea10a65ec1ea7d5c9ab06661d16e03ed706c644aec007a20c775a771edb688020f714c43a9131b1aab371fff455367926df46c7a360a1fc1ef6b6c55ed9fd72e538f3e8edce42e0efcac5acde0ada5a3fa86571da94755f4b524caae2f21e69c31f4306f817bb2bc714a3e65ce9fc457ea11326731b7dca1078b3c16efdc14608236972f3e92f519e3b03f103fdb704f5660eb398fba2ddffbef81998e32f4c71881cfbff8c1f60665fa7924274d457876c186d63db675128e193ee9fb4cf355060bc005bc1f92499a91091c4d3d5a9fc3f528a60", 0xe5}, {&(0x7f0000fa7000-0xf0)="bd5e3e7d45d11076a1af794f733a32dd4a357639c55dfc821271066214f7716e6a9e7749ab414cb135d5e5e76d59c8af614e6d7f9b3cd7b49269aa4ace6225a77ba91a31e719839c9feefc8614cb1f461ea5cbbc84af927dd148309d4eb4cbe5dfd1a1b36483fa2431ff3c943918bfbca5e00ef958d508b5b0aac4377728decea0bed9e496e51ea6f2afd029532e6bd9971ce197ac570703fdbd155244b14dbe1dc23481d713d3390ca0da3ca08456d512a77a3f6651ab48ce73544f3774a16aacd2a37029c68aa007a4be88014c56fe7648e6767df10ad16dc1fc9139864b5e1c05b6e55f211ce7c795b75f9311ea62", 0xf0}, {&(0x7f00004e2000-0x8f)="74ce55b872e9bd8abf5abd8e7336bff802571652d0669f5818de0c424c46ffbd537e4aeb0e897d7bd00e9238d4c68c57390464f1327d12665e7885ad2dd9815b19c98292aff90e0e3704afa0e9834692f984c41a4b37793cfde4bb296c8c27f513f0d4c77904369892a14961afe4a0352a4428cebc0c3e86d06389bd34bb6299b7249ead79269b22f722a17078e9f1", 0x8f}, {&(0x7f0000fa7000-0x9d)="c96b0c40d3e534bed4ba236debe5eaa070d8cc60a6c651b6f84918cc4e1cc7384f4704ee65bfbd12186bfbfdf21a00af007b38be7a0d9b718078b24c8a9f30bb42962f263e67168add7eca686ff011e13834e84d9fa2a9583a04df41114dd766d9b8bd019bef4479efb22adec3300e3ab0342aa3899e23d3730bc4979737c8ac5c180f28fb5daf9170eec4ed6965c9ebcb097c58d7d726db30754c2fdb", 0x9d}], 0x4, &(0x7f0000fa7000-0x1558)=[{0x30, 0x117, 0x9, "d1540de5648f400c734ce2a8b6ac798583ed71f333a7e1154065bd59"}, {0x40, 0x11, 0x4, "29eda21a67e9d2f90589918340c97870cb70eb7fd8e9a9fe32ad5699d51e2035f73fce28347e67a3e669597492"}, {0xe0, 0x19f, 0xffffffff, "32e84f8f4ff0bcd3a70a8bd4e72684a4eba6c56b1c737df9ab492064f8d69dfcd0d444915fc57ceef62224193d443a93f87b20eda96ad94eba023a4af5f3b9bf0ef4df26f06f7363e90f619fe20b8c63542637bf8af0e75ce7450e0bedb81d690ac0b8b179fbc7c5fe17cfd0e87651b980789b459e13da5c70df65ab1cfb938db193a73053029ab54e8d700a8873cc56d3564d200c51ad675600495d427cd42f29404cbbdb60a9bc00c66db289b4a1f64ff1a582bdcb721c850131f86dabfbb38d656f887624b55c46a48ba7b519"}, {0xb8, 0x0, 0x8, "257750759f0dbe44487e5ea9c0466540e302969e8917e8857fae7decfc01b5d9806c68fb086ea16ecbf99a476d73248a7db2d26554b33f2395b3ed11bb1b77e5cfc47bd105d91dbf174535087450bda8a83dd318dc70375c6e605991794dc15f331395d09e40d86731b599ec98d69ba170c6cc1dd8146100fa92f4299dfbaa92e04fcff9010fbbd8ec091a78edb7d408b3ab030d475a35bd0ccfca7ecbc9e4f6c5b718187fd1"}, {0x1010, 0x0, 0x3, "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{0xd8, 0x112, 0x3ff, "3255da331c9326aa5a282edf8405c7ce3928efb7dd0d23a547b3eaab84abb6a09b929e56e6960fb5abd51fa5133027422e593c830418b3e0d541fe5e3bba198c122726d9f1cab2d01ed756175d7a1f9bda08beac6005bfd7b14f10edac088e4ff9ca772a06edc20582406c489fbab5d7b141b6ba05610e4974d7bb28174cdd6d37e85f0cb001fedeee85809842063168d785f578114aad7f1edba574c5cf1b2bbe9d83ce903dbb8d7342829997e7ad7a81196b294f2819e29ee7f9dd1aa90a862c9a8b"}, {0x98, 0x113, 0x8, "0ffcbac6a47c9d815224a4584696aabdb1e69ebcd89708b0cfecf323e9d247224d224d336ab86dc805e5ce0c43b36bb84da2ab9ca1f54d55d4d6196fc9249507aa9c88a4307b78e7b61bc53d27134a8b00d446b30126e02b5c63ea4e244cf77ebd4d40ab054f741c57a3e1ec0970cc58b62fd3855e9bcfe3033c93195bfa0fcae33244f829ef"}, {0x88, 0x119, 0x0, "9ea2165d6a94ee08e119eb9176c2d74b9e58f46aa4ff930cd778d35a463b95e22fae8def2f0bb687f754f357ce093b834ac1486e623a2bcc1552aa1b0d8142951887298f0a10211378eb4a9ef579bedf0222d61711d35a96d162844d1d8645a5e350a5de6d5b659c3c8b4798a59e4c8e95"}, {0xa8, 0x115, 0x8, "fe1aefa0f113ac45a0e8d6c9e0ee402341856e5f18e0120daf239241e42d6a9d4494ab17c1cc9e45f04a8d8044795f9c284d3dbbf887e077a8578b979de370df1f4be060ecca156a7794b2f7bf0db4ae36901dd2ff20dbb7db1584d8a15f364846fb20d09a56cb0c524d194b5ec3e4e8f107539d7d9e6a62082d6da4613dfc96608e16881f2c458328bb4328a2610c040385a55960"}, {0xa0, 0x10a, 0x8, "9e9748175e6aeaf43f8a7a59ab682b7c8b0382896aef1fb2b3a5a20fe1f7855590ae705b1c62aa24b31321325802222cb0253ba85b4b53c4e72f4ee1c170236598522c457388562d29c4da16559a021a013e03f438875c9e5506edb6cf3d5865a3947612d534eda10265ad9997c74844def8c666f175956a25f7f21f06b26e55b40f3e6c430ce2e6704fc83d"}], 0x1558, 0x80}, 0x0}, {{0x0, 0x0, &(0x7f0000fa6000)=[{&(0x7f0000267000-0xc7)="5ed2e8757a219409a7af79d846ec1dc7df048a906bcfdef6ee1c05a604696797bd9c380b3e55b772601c2fdaab96298c87c708a8c173a659956849533a53c39411381b268f122e9d3693b2ef3f72ebc037df47dc6d86d30341fc16bbb89aa52c3943808150b5ab9805d7cb595a8636ab80e3fa2bc640831c549558096f3a695ce21d3b97719c49e4b9b15cef4dba8297a8dea3fb5380655a92a29f158b9926c4fc21a6da8a216866916c1afaed6a2252c33deaa28a0ff60f15049111e14a97cdc36d232d13d675", 0xc7}, {&(0x7f0000fa7000-0x36)="e98d8412a43ec7914bbc719eb19520f6351064a0d866ac1af360eb7a09fb0afcbff92f0714337e9eb8f3a988fd4c462fb9fe812323d3", 0x36}, {&(0x7f000084f000)="d89164f91528c98922c46f2501c2ba39a7f33d0f29aa9bd87021cc372c5d64dc11debcf7bab1ae087f946519f97e79f9f7ce7b47babea3d8b01909edd52c11ebed41800a20d998b4de9fb95f9feeae57ea734eaa771fea9418c376e5c0de65f34e225d0285ce051dc0ec3b408f0464e22823aaca7a363e11c105bb9b8afd88ca177565f2603b46bca9fc689a5b56853aec0d4fd98db71d8bc5168205384f17c5e9a82bbf41d01d4f80404a483b96266ceb37c57a506d8ea2629fdfde2f28a63e26736e7b0620d511276fd64fa99ed9f7d1e488f71aea8f3094f49bc41c21f92ccdba", 0xe2}, {&(0x7f0000fa7000-0x48)="3197f9db89d9ca189b94d5554fcfe3ee4711c98556e4360b20eefc85a273587dd99878bed6843888ced61019c1986b2fb63ff201c78ba456304c7d282ab12b10497107e9147c0b56", 0x48}], 0x4, &(0x7f00001a0000)=[{0x78, 0x117, 0x4, "3adb5e2e2b0d6c1648edce6b9a7f5cab030703f53ca0f687c714338134f75606644c959794e6c999a253e1b49ed5530f54c9626ced66c2b9f8f779964776c4ff57fd5660a3c2c5d8caad7d0f31571d3361c8a04524cf58f4c422f7ac8af3bbcd9efd8e4c7977"}], 0x78, 0x4000004}, 0x7}], 0x4, 0x800) 2018/01/20 01:31:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x20001000000010f, 0x800000000082, &(0x7f0000a3b000)="00210300", 0x4) 2018/01/20 01:31:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000808000-0x5)='reno\x00', 0x5) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000026000)={r0}) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000554000)=0x100000001, 0x4) 2018/01/20 01:31:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000263000+0x859)={0x0, @in6={{0xa, 0x0, 0xfffffffffffffffa, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0xa6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a34000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000d24000)={r1, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, 0x4, 0x4, 0x0}, &(0x7f0000e04000-0x4)=0xa0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d6d000-0x88)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0x0, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xfffffffffffffd11) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000c96000)={r1, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3ff}, &(0x7f0000063000-0x4)=0x98) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) 2018/01/20 01:31:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000be6000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5", 0x4) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000773000-0x38)={0x0, 0x0, &(0x7f000004e000-0x40)=[{&(0x7f000010e000)="18176e2dfa8b2834", 0x8}], 0x1, &(0x7f0000bb3000-0x90)=[], 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000d4e000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000261000)={0x9, 0xce33, 0x5, 0xfffffffffffffffc}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000f56000-0xc)={0x2, [0x0, 0x0]}, &(0x7f00004bf000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000c33000)={r5, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2a2, 0xed, 0x6, 0xfffffffeffffffff, 0x0, 0x81, 0x9, 0x8, 0x9, 0x3, 0x6, 0x6, 0x100, 0x6, 0x4]}, &(0x7f000020e000-0x4)=0x108) readv(r2, &(0x7f0000b4e000-0x50)=[{&(0x7f0000cd5000)=""/112, 0x70}], 0x1) listen(r4, 0x4) 2018/01/20 01:31:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-aes-aesni)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b94000-0x30)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x11d) sendmsg$alg(r1, &(0x7f0000547000-0x38)={0x0, 0x0, &(0x7f00007ad000-0x60)=[], 0x0, &(0x7f0000068000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f000007c000)={&(0x7f00004c7000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002ef000-0x40)=[{&(0x7f000031b000)=""/43, 0x2b}], 0x1, &(0x7f0000653000-0xc4)=""/196, 0xc4, 0x0}, 0x0) mmap(&(0x7f0000986000/0x1000)=nil, 0x1000, 0x1000006, 0x4011, r0, 0x0) 2018/01/20 01:31:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6(0xa, 0xf, 0x100000000, &(0x7f0000b0c000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000ab000)=[{0x0, 0xc0}, {0xf, 0x8}, {0x8, 0x80000000}, {0x3, 0x8}, {0xf, 0x9}, {0x8, 0x83e}], 0x6) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000a00000)=0x0) ioctl$void(r0, 0x5451) 2018/01/20 01:31:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x5, 0x0) r0 = socket$unix(0x1, 0x10000000000001, 0x0) bind$unix(r0, &(0x7f0000675000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x0) accept4(r0, &(0x7f0000361000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c1d000-0x4)=0x10000006f, 0x0) pipe(&(0x7f0000a18000)={0x0, 0x0}) r2 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000521000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f0000540000)={&(0x7f0000380000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000250000)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000020b000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r7, &(0x7f0000def000-0x38)={&(0x7f0000fa4000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f00007ba000-0x40)=[], 0x0, &(0x7f00006b7000)=""/512, 0x200, 0x0}, 0x0) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r5]}], 0x1, 0x0}, 0x0) close(r1) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000ccb000-0x8)={0x0, 0x0}) socket$inet6_udp(0xa, 0x2, 0x0) 2018/01/20 01:31:17 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000000)={@empty=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0xc) setsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000c35000-0x14)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000d9d000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eca000-0x4)=0x26, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000414000)={0x0, 0x2d, "7d76f9fce9bc0d4888dd0b38e05068469cc0b51c2e222db580d3c65af3c5ca0f600746ebe947c549299e00fd43"}, &(0x7f0000ac4000)=0x35) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000586000)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00004a0000)={0x6, 0x4, 0x3, 0x20, r3}, &(0x7f0000283000-0x4)=0x10) r4 = socket$alg(0x26, 0x5, 0x0) close(r4) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000be6000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5", 0x4) r6 = accept$alg(r5, 0x0, 0x0) readv(r6, &(0x7f0000b4e000-0x50)=[{&(0x7f0000cd5000)=""/112, 0x70}], 0x1) 2018/01/20 01:31:17 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x35, &(0x7f000097c000)="", 0x1a) 2018/01/20 01:31:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x400000000000005, 0x0) r1 = socket(0x80000e, 0x800, 0x4) write(r1, &(0x7f00007fa000-0x22)="220000001a000704009433dd0100040080010f0001c6001500fffe3b06000f000027", 0x22) ioctl$sock_netdev_private(r0, 0x89f8, &(0x7f0000388000-0x30)="84271f9cadcbb59cdd0a1f76527b17ee2df4fd2264be4212a70b562a5ee86121abfdb4cd74ed72a163e4b18ec1c22d77") accept4$unix(r1, &(0x7f000047f000-0x1b)=@file={0x0, ""/25}, &(0x7f0000e0e000-0x4)=0x1b, 0x800) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000d37000)={0x0, 0x1c, &(0x7f000082b000)=[@in6={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}]}, &(0x7f000051b000)=0x10) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000716000+0x982)={r0, 0x6, 0xfffffffffffffffd, "4246459b07519356a8682ed52c04145ea49b621d96a44e48372a274bd833865ab058bab1edee7ffa66b35fa6455756597c94cb829e34a50a47a1c9aeb8c2ac95450ff209fdb42b40083deabf171e9ea4a3fd56094445cdf17f85e216fc5186ba9a1684c8b35400c0708175b18221252fa30e3959b5296820e920952c147b3bdd50bdd145633938dd1df0f30da4a76464841fce7bf69abda0ddb4c8870d99a8120d9fa9cfe7ea4a53dd8561993c54d001a9a701e23b8edb2fea2f2de1b0d0e248a6f1be4ea97159a315d75b8137651595e888bc80cdc32982338c46ad49eba81d7ec2a4b3723839afb11ece0723304978627fcc0a5579e1"}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000014000)={r2, @in6={{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xff}, 0x98) 2018/01/20 01:31:17 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000ca9000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) bind$inet6(r1, &(0x7f000002e000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000003}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x4011, 0x0}], 0x2, 0x0) bind$inet6(r1, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockname$inet6(r1, &(0x7f0000ad8000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e9d000)=0x21d) 2018/01/20 01:31:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f00001bb000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket$netlink(0x10, 0x3, 0x1d) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001d000)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x10, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/20 01:31:17 executing program 3: mmap(&(0x7f0000000000/0xac6000)=nil, 0xac6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000359000)=0x0) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ac5000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x20) socket$bt_hidp(0x1f, 0x3, 0x6) shutdown(r0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$can_raw(0x1d, 0x3, 0x1) getsockname$packet(0xffffffffffffffff, &(0x7f000021d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ac5000)=0xff36) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000398000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000696000)=0xe8) 2018/01/20 01:31:18 executing program 3: mmap(&(0x7f0000001000/0xabe000)=nil, 0xabe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000078e000-0x4)={0x20, 0x7, 0x1000}, 0x4) mmap(&(0x7f0000994000/0x11000)=nil, 0x11000, 0x3, 0x9032, 0xffffffffffffffff, 0x0) 2018/01/20 01:31:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000338000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000154000)={r1, r2}) sendmmsg(r3, &(0x7f0000714000-0x78)=[{{0x0, 0x0, &(0x7f00001d3000)=[{&(0x7f00007df000-0x7f)="f7", 0x1}], 0x1, &(0x7f0000b16000-0x1f0)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000f00000)=@pppoe={0x18, 0x0, {0x0, @random="aa64b6033cf7", @common='ip6tnl0\x00'}}, 0x1e, &(0x7f0000dae000-0x60)=[], 0x0, &(0x7f0000950000)=[], 0x0, 0x0}, 0x0}], 0x2, 0x0) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair(0x5, 0x6, 0x3, &(0x7f000012c000)={0x0, 0x0}) ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f0000490000-0x18)={0x1, &(0x7f0000fa2000-0xfa)=""/250, &(0x7f0000a95000-0x18)=[{0xfffffffffffffff9, 0xce, 0x3, &(0x7f000048c000-0xce)=""/206}]}) 2018/01/20 01:31:18 executing program 6: r0 = accept4(0xffffffffffffffff, &(0x7f0000e38000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000742000-0x4)=0x60, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = accept$inet(r1, 0x0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x1, 0x1ff, &(0x7f0000005000)="e69dcbef274ec73b0cf2071b757b1c2fce18a2aad3deda1c121b4bf00318ce1adc9f7ba2b0eb2c666459e6f646561d8df286ff3e4e0341aa3c6d171121d9ce1e01e68a575f20f625839fdb4d6182e0b2fd2a982c6a829792969572265cb1b1a8519537bcec2a9f3841b3197cbc05940449c55a4a33237ebf11", 0x79) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001000-0x7e)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1, 0x3f, 0x5c, 0x4}, &(0x7f0000002000)=0xa0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000006000-0x10)={r3, 0x74, &(0x7f0000006000-0x74)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x394d, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8000}, @in6={0xa, 0x2, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}]}, &(0x7f0000006000-0x4)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000001000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x4) 2018/01/20 01:31:18 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000005000-0x100)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @dev={0xac, 0x14, 0x0, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@cipso={0x86, 0x6, 0x0, []}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, &(0x7f0000001000)={0xfffffffffffffffd, 0x1, [0x0]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000008000)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000000a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000006000-0x9)='scalable\x00', 0xfffffffffffffc86) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000002000)={0x0, 0xbf, "365d9f05536807d195885b7505b4bcbd78b94c6cba1c726d24a14f7bde5ed57a568a9545bfe9851fae62bcbb1d6c9df3809f86c8a6a86ed9cde3227192bbccb0221d297dc74766b7602519d45f750be0a6f6ddb1e7427cb2e0099501a8326ac2a751a4430ff644816fd71821bdb53a49d8981527c9af4c44e1af190571a5c1bf0786fbc4b0bd39dab801e95420ead68ea9ec922dfa0e9e8654db042392534182c83491b4096599de86f96d4d4ff0463885f72afdf1d473ed2aa7ca5719f41d"}, &(0x7f0000009000-0x4)=0xc7) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f000000a000)={r3, 0x6, 0x4a, "b0b766f642f4199980bbc5572fbb7265bd25e58658309844518096fb4e37ed47647d620dcf00ca803a77cd48cd69b3271be74917c460baa7c520a142fe89d74d014f206b2fdea26d02e1"}, 0x52) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000007000)=""/133, &(0x7f0000004000)=0x85) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000009000-0x10)={0x6, &(0x7f0000001000)=[{0x0, 0x7599, 0x2c88, 0x4}, {0x2, 0x3, 0x8001, 0x4d89a7bb}, {0x79564e26, 0x6, 0x6, 0x233}, {0x1f, 0x6d360e3f, 0x1ff, 0xdf5}, {0x43, 0x1, 0x100000001, 0x4}, {0x0, 0x3ff, 0x9, 0x6}]}, 0x10) 2018/01/20 01:31:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000df0000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003cc000-0x14)="72733976d8030a4ae9fffffff80000000184ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000727000)=[{{&(0x7f000064b000-0x80)=@generic={0x0, "980e60d8e62e4acce5a62975da398c3c2264623a6a5123eec4a684b4bbef722c9718458f315653baf3b2c6e7b693302633e2a7c970802222d309c109be6e134c6d1c91dccd4824b6c9dbb0bf6db27ca478da0cf7e7914140688617040d1b942aaef815a65a92b6a2b620e49645a67fb3257f45687cb07be5387b4f162271"}, 0x80, &(0x7f0000c13000-0x40)=[{&(0x7f0000c13000)="010ab77f448c417e61b6b7f51cb17fb4a43879f508e31f1fe29861bc66bc8d30", 0x20}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00007ba000)=[{&(0x7f0000a20000)=""/163, 0xa3}], 0x259, &(0x7f00007f2000)=""/0, 0xfffffffffffffef1, 0x0}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000165000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000a21000-0x10)={0xed, &(0x7f00003cd000)=""/237}) 2018/01/20 01:31:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2000000000005, 0x0, &(0x7f00009d2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000534000)={0x200003c9, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x6d8, 0xfffffffffffff018}, {0x6, 0x0, 0xfffffffffffffffc, 0x0}]}, 0xffffffffffffffcc) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000e5a000)=""/107, &(0x7f0000132000)=0x6b) 2018/01/20 01:31:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000be2000)={{0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800}, {0xa, 0x0, 0x7ff, @loopback={0x0, 0x1}, 0x8001}, 0x5, [0x834, 0x2, 0xfff, 0xfff, 0x3, 0xfffffffffffffffc, 0x9, 0x215c]}, 0x5c) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000d0b000-0x88)={0xe2, {{0xa, 0x2, 0x25, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000007a000-0x20)={0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) sendto$inet6(r1, &(0x7f00005eb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/20 01:31:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000315000)='bic\x00', 0x4) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000a08000-0x4)=0x0, &(0x7f000085f000-0x4)=0xff8a) [ 1629.397504] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 1629.436135] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/01/20 01:31:18 executing program 4: mmap(&(0x7f0000000000/0xf93000)=nil, 0xf93000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000aa5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0) vmsplice(r1, &(0x7f000014e000-0x90)=[{&(0x7f00007f4000)="e6", 0x1}], 0x1, 0x0) vmsplice(r0, &(0x7f0000f83000)=[{&(0x7f0000f82000)="", 0xffffff7b}], 0x1, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000f94000-0x60)=[{&(0x7f0000f93000)="9cb991cde631009db712d9823281667afef7d43109716d7078718280e2f69d7d592979f2fa9053017b6ef1c7599a816bd84583e31feadc90566221d6e2647dfa2bb6f2f21375ecec0e0cea02c0cc8a", 0x4f}, {&(0x7f0000b59000-0xc8)="9589ccfe78dcc72b41e8d883ba444e0559e62b8ce4535c446927a33f236429225396da974bce0f987404cd715c175813358bea933a7446f351b834333029688391e4fd2a901f3297d7e8c1814cdf557e436a40a56b5aec72ae9fcbd879285eef8aadb02930e1ad1905686f63bb91871d52265802c1f6fa4d24e19f95cd3f7d9206f10a2672e4eb8c5dde7c1eac4d63987e906101058bf5828124decd4f3ac03529061ad6886b0c9f90f22031895da77491b513fdd4c7c44403dd34b4f245be9c5a76da59a99a19a0", 0xc8}, {&(0x7f0000f93000)="8dd30832ac", 0x5}, {&(0x7f000052c000)="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", 0x1000}, {&(0x7f0000f94000-0x1000)="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", 0x1000}, {&(0x7f0000f93000)="a72aff934fc2a4f498d75dcff231ffd3c08f774a96d08056f52e3c036a3c02717113008abcf0af7c3f9da45359d7312327754dfa393d216dddec00293204af3a41a6b993000bf91bdf42c0712c0f2bc4448e71ac172acf14c1a20d39352b58d6140841cf6950ea8b32dcd49f2c32a9deac575cb9fa10513afeb0a096e5db5f4d4626bad5039237d7a2b32493b9753e51cb0f4ad71578f62d6b6fbad31c0bb68b161b630954e4b9d016aaa317f09129f2fe9a1c20af2ad5091651d9d38950b2f6099633b746", 0xc5}], 0x6, 0xad4cdea853fb3296) 2018/01/20 01:31:18 executing program 6: socketpair(0x2, 0x80004, 0x10001, &(0x7f00003d3000-0x8)={0x0, 0x0}) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000898000)=""/173, &(0x7f0000a94000)=0xad) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000065d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000778000-0x38)={0x0, 0x0, &(0x7f000030f000)=[{&(0x7f0000dd3000-0x33)="cc4cf7b5ade7c8e272f93b0e49d6461cb1", 0x11}], 0x1, &(0x7f00000bf000-0x18)=[], 0x0, 0x0}, 0x0) readv(r2, &(0x7f000022b000-0x90)=[{&(0x7f0000e0b000)=""/233, 0xe9}], 0x1) 2018/01/20 01:31:18 executing program 4: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b26000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000226000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000fd4000)=0x7ff, 0x4) getgid() mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/20 01:31:18 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f000051a000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000d4d000)=0x60, 0x80800) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000bf3000)=@int=0xffffffff00000000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000078000-0x30)=[], 0x0, &(0x7f0000dd7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) write(r2, &(0x7f0000ec5000)="037820c64df5b737457fbf9b2da52dc5", 0x10) recvmsg(r2, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f00002db000-0x10)=[{&(0x7f0000295000)=""/4096, 0xfffffdb8}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/20 01:31:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000027f000)={0x1, &(0x7f000039d000-0x8)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r1, 0x40000000000005) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = accept(r1, 0x0, &(0x7f0000efb000-0x4)=0x0) recvmsg$kcm(r3, &(0x7f0000194000-0x38)={&(0x7f00005f8000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000d61000)=[{&(0x7f00001a1000-0x17)=""/23, 0x17}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000920000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000828000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000da000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000745000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a7b000-0xe8)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b4c000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002f9000-0xc)={0x0, 0x0, 0x0}, &(0x7f000034e000)=0x86) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000021f000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000754000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a0c000)=0xe8) getgid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000047c000)={0x0, 0x0, 0x0}, &(0x7f0000146000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000691000-0xe8)={{{@in=@loopback=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a6a000-0x4)=0xe8) getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000cc6000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00002a6000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000129000)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00003c5000-0xc)={0x0, 0x0, 0x0}, &(0x7f000003c000)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000fc1000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000b50000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002c2000-0x4)=0xfffffffffffffd6d) getgid() getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000da5000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008f2000)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000983000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008e5000)=0x481015623bb90b8e) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000511000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000466000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000c9a000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e0b000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c25000+0xe5b)={0x0, 0x0, 0x0}, &(0x7f0000fef000-0x4)=0xffffffffffffff17) gettid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000eeb000-0xc)={0x0, 0x0, 0x0}, &(0x7f000064e000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000030c000)={0x0, 0x0, 0x0}, &(0x7f0000a14000)=0xc) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000061c000-0x4)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000fa1000-0xc)={0x0, 0x0, 0x0}, &(0x7f000083e000)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000173000)={0x0, 0x0, 0x0}, &(0x7f00007f4000)=0xc) sendmmsg$unix(r3, &(0x7f00003f7000)=[{&(0x7f00006c9000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00004f4000-0x50)=[{&(0x7f0000978000)="1786e93d6921193de6811728e6b9902b14f3baea32a6f075972398f03d8fa46b0c8b00af8ecd6209f1103f155eda99b67ee56875e44c339c2836e0ea1586eaf03446ee415564b97338eaa3c37586e0e868efb4f333b51810309abdcd027b5400bcce898339a761f159c46dda086590d21412c6535858b33649298077e53595a5c7c1d9196b910402a9649834c7fd153b4fa591e61ba43b7ab796ac36a6e11de5c27dbd2f093a86afe7b3d263d31a94e7d669653d235570e910bc4119f9ab966a0ff7845a8c2a9d72b024a4c58cb565d870bb5ec5daab", 0xd6}], 0x1, &(0x7f0000324000-0x18)=[], 0x0, 0x10}], 0x1, 0x0) write(r2, &(0x7f0000476000-0x92)="", 0x0) close(r3) 2018/01/20 01:31:18 executing program 1: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f00002e9000-0x4)=0x0, 0x229) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f8c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000f8d000)=0x200) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f0000f8c000)=[{&(0x7f0000f8d000-0x18)="3f50ffea20dc4efbdc57d305ea435c39d9e3b8a31a545233", 0x18}, {&(0x7f0000f8c000)="7b21891fe28c7f871e6dfe75781abf8ba60a17d2f005c34fb0d3245344b36cd82bbc376948b2d0351d0654b5ed408fd07b8da04a160a1faa0e6b66e47a810aefab3a5e98995de601fdcd16b1bb17a3152634a42d6ed06bccf7adce22d16eae5e9ea21cfc046d0bd658148d47e5c925939725ff7f618bb78ce3f7502fcb51ec7d50", 0x81}, {&(0x7f0000f8c000)="7c0212f4fb9128b5e2ff6e699dd0d5de302149fdf3d33b891e4f604d62c921d80008203e8bed434d776afb2017c9", 0x2e}, {&(0x7f0000f8d000-0xf0)="373b3e05462ca5a12872bfe702f362d2290aca602708b2b9d35bfa0c479a1b6f94ff5cb87f50981149f6b0189f69a38f5de5c36410cab74ca479e79688c1c6b16c41017e9feb902dbb14ac7c22f979e5b8968f2f8485cb7a16bab4ffa710d69a242f82d183944695b62663abf587b88cd1e859e631f2ee8253c3750f14efa94b0c89ed07fd5def22ca5e57bc8b7943ecd07af1b40cd539cfb46105de7370f4df1e671262ff3a779771d94fb7d7bab57db5b79fca4ce475212097d752cd1bd2742e06a28cefc7b2d37a0c79fee28f6cc739872f17a65d89299f878d34dbbb99a149c278e287c527645ad3fde8eecef8d9", 0xf0}, {&(0x7f0000f8c000+0xbf7)="401e76e087ab68961cda5f0c1cb318ae8cf5953e45f0505c46030581b679ce6a2ae0b7f326a82380bb9b2269c3f039fd8b6fcac24d89700e93b7144d09954a74b21a4024c9e15ef25cb1ae94f078b821c9d7e9e5738a4fc0d2b3ab9a190a9959be75ce4798cffe15466bc103837988ef335a7249e1f9112f578db759370c", 0x7e}], 0x5, 0xc) epoll_wait(r2, &(0x7f00009ff000-0x3c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0xffffffff) connect$pptp(r1, &(0x7f0000baa000-0x20)={0x18, 0x2, {0x3, @local={0xac, 0x14, 0x0, 0xaa}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x1f, 0x5, &(0x7f0000f8e000)="5a58792f56824e08adc414edae16d6a5ed1492276879d5d9e626cd38a29b9e16d82a9d9f693c8a8f772a57be3ac5d02ea04956ecee", 0x35) r3 = socket(0xd, 0x800, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00005eb000)={0x0, 0x7fffffff, 0x40}, &(0x7f0000b5f000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000785000)={r4, @in6={{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b80000-0x4)=0x8c) sendto$inet6(r0, &(0x7f000032d000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/20 01:31:18 executing program 6: mmap(&(0x7f0000000000/0xcdf000)=nil, 0xcdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000cdd000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x2001, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x9, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x40000000000}, @loopback=0x7f000001, {[]}}, ""}}}}}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000b70000-0x8)={0x0, 0x0}) mmap(&(0x7f0000cdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000ce0000-0x8)={0x0, 0x0}) bind(r0, &(0x7f0000791000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x3, 0x1, 0x1, {0xa, 0x2, 0x40, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}}}, 0x3a) 2018/01/20 01:31:18 executing program 0: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000ff8000-0x8)=0x0, &(0x7f0000765000-0x4)=0x8) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ff8000+0x76f)={r0}) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000ff8000)=0x2, 0x4) recvmsg(r0, &(0x7f0000004000-0x38)={0x0, 0xcb, &(0x7f0000015000-0x50)=[{&(0x7f0000014000+0xcf1)=""/190, 0xbe}, {&(0x7f000000f000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f000000d000-0x72)=""/114, 0x72, 0x0}, 0x0) read(r0, &(0x7f0000000000)=""/133, 0x85) recvmsg(r0, &(0x7f0000010000)={&(0x7f000000f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000000f000-0x60)=[{&(0x7f0000006000)=""/220, 0xdc}, {&(0x7f0000109000-0x80)=""/128, 0x80}, {&(0x7f0000011000)=""/4096, 0x1000}, {&(0x7f0000010000+0x1f)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x0}, 0x0) 2018/01/20 01:31:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000ca4000-0x4)=0x8100, 0x4) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000cee000-0x10)=@generic=""/16, 0x10) 2018/01/20 01:31:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000588000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a23000)={r0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00008be000)={0x7, 0x200, 0xcd6a, 0x4, 0x0}, &(0x7f0000f7e000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000695000-0xa0)={r2, @in6={{0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x0, 0xffffffff, 0xa432, 0x5}, &(0x7f0000233000-0x4)=0xa0) r3 = socket(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x1000000, 0x4) 2018/01/20 01:31:18 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f0000f0c000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c73000-0x4)=0x26) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000000)=0xdf17, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x20000000000000a, 0x2, 0x0) sendmsg(r2, &(0x7f0000bae000)={&(0x7f0000aee000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00008f0000)=[], 0x0, &(0x7f0000497000-0x18)=[{0x18, 0x29, 0x3, 'V'}], 0x18, 0x0}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000667000)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00005c6000-0x4)=r3) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000b45000-0x14)={0x0, 0x0, 0x9, 0x3ff, 0xf370, 0x19}, &(0x7f00006b6000-0x4)=0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00003e6000)={r4, 0x4}, &(0x7f000021d000)=0x8) 2018/01/20 01:31:18 executing program 5: mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f000009c000)=0x8000000000000d5, 0x4) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x45, &(0x7f0000dc2000-0x4)=0x0, &(0x7f0000dc8000)=0x4d9) 2018/01/20 01:31:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000099f000-0x4)=0x0, 0x4) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f000033f000-0x4)=0x1f, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) r3 = accept(r0, &(0x7f0000d83000-0x20)=@pptp={0x0, 0x0, {0x0, @rand_addr=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fff000-0x4)=0x20) getsockname$llc(r3, &(0x7f00005df000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000086000)=0x10) sendmsg$kcm(r2, &(0x7f00008e9000-0x38)={&(0x7f0000134000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000534000-0x50)=[{&(0x7f00000ee000)="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", 0x6c1}], 0x1, &(0x7f000059a000-0x23c8)=[], 0x0, 0x0}, 0x0) 2018/01/20 01:31:18 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000000d000-0xcd)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @empty=0x0, {[]}}, ""}}}}}, 0x0) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000004000-0x4)=0x0, 0x80800) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000006000)=""/5, &(0x7f000000e000-0x4)=0x5) 2018/01/20 01:31:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00001df000)={@common='lo\x00', &(0x7f00002e9000)=@ethtool_link_settings={0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00004f5000)={0x0, 0x0}) socketpair(0x11, 0xa, 0x4, &(0x7f0000a78000)={0x0, 0x0}) setsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f00004db000-0x4)=0x4, 0x4) r2 = accept4$inet6(r0, &(0x7f0000e17000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0}, &(0x7f0000ea3000-0x4)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00007ac000-0xdb)={0x0, 0xd3, "92017b8e86920337f364d1ed1fddbb059933d209fc3c026b49c2ebe6d91f51c5fe609e400680d2f2781895cbcee3a090a2ec2dce44ed41ac4ac621b6b5ef8b26ab9be1ee29f6e4b10efe46318ce06fd7d002898c51c1647627c6460b29da24b5f0ff1eed12a3ba2a1929d6f4d051323d7abb9e7500d59236979b13ab7f5de81b21afb029a127e6a960694eed866f0ee6fe83a511c2ede33044cbf9917f3d58b5685221e1a6c5383d58d97e91c759fae9cbf71ddadbb85996c218c002b178d7641536da16da464ee40d3cef7c70f9ed2ecc0d0f"}, &(0x7f0000d0a000-0x4)=0xdb) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000024000)={r3, 0x5, 0x5, [0x0, 0xf72, 0xde, 0x2, 0x7]}, 0x12) 2018/01/20 01:31:18 executing program 6: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x5, 0x1, &(0x7f0000fbc000)={0x0, 0x0}) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000fbc000)=0x11, 0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000fbe000-0x4)=0x9, 0x4) bind$inet(r1, &(0x7f0000fbd000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7) sendto$inet(r1, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x3, 0xa, 0x1, &(0x7f0000c56000)={0x0, 0x0}) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000fbf000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000710000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000fbe000)={r4, r5, 0x7}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000fb5000)=@common='gretap0\x00', 0x10) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f000060e000)={0x6, &(0x7f0000fbf000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000fc0000-0x8)={r6, 0x1}) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000fc0000-0x8)={0x0, 0x49855089}, &(0x7f0000ae3000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000cb4000-0x20)={0xffff, 0x54, 0x0, 0x0, 0x3, 0x1, 0x7678, 0xfffffffffffffff7, r7}, &(0x7f0000ec1000-0x4)=0x20) close(r1) ioctl$fiemap(r1, 0xc020660b, &(0x7f00005e5000)={0x9, 0x7f, 0x3, 0x8, 0xa, [{0x5, 0x0, 0x7, 0x0, 0x0, 0x804, 0x0, 0x0, 0x0}, {0x2, 0x8531, 0x1000, 0x0, 0x0, 0x108, 0x0, 0x0, 0x0}, {0x7, 0x5, 0x5, 0x0, 0x0, 0x304, 0x0, 0x0, 0x0}, {0x2, 0xc17, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x7, 0x1, 0x433, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0xe7, 0x8, 0x3, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0}, {0x2, 0x5c2c, 0x8, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, {0x4, 0xfff, 0x1, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x10000, 0x3, 0xffff, 0x0, 0x0, 0x20c, 0x0, 0x0, 0x0}, {0x80000001, 0x6, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}]}) 2018/01/20 01:31:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000099f000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f00005d2000)="11b981c3293d1e6ad1542a5f601cee8a", 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c78000-0x38)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f00002a8000-0x1000)=""/4096, 0x247}], 0x1, &(0x7f000037a000)=""/102, 0xfffffffffffffcd2, 0x0}, 0x0) 2018/01/20 01:31:18 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000001000)=0x0, 0x800) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000000c000-0x4)=0x0, &(0x7f000000c000-0x4)=0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000003000)="1c48c6d1c949f5dbb3c6b582ccc1d7056deb68fae04a1e442280ec767b637ad48c69889278514d59ba1f16f9daeaa5a69286583760bb702855dc5b55aacea66dccf0c8099220270baf41a21fd8f7122f92b5d9498b9e8eb8fca4e08235141becae2d", 0x62) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pppoe(r1, &(0x7f000000c000)={0x18, 0x0, {0x3, @random="f0d0b66a6ed5", @common='gretap0\x00'}}, 0x1e) readv(r1, &(0x7f000000a000)=[{&(0x7f000000b000-0x1000)=""/4096, 0x1000}, {&(0x7f000000b000-0x1b)=""/61, 0x3d}], 0x2) writev(r2, &(0x7f0000008000)=[{&(0x7f0000009000)="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0xe21}, {&(0x7f000000a000-0x1000)="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", 0x1000}, {&(0x7f000000a000-0x71)="e02abbdac27f9a61ce15527aadd729bfb74015398426d0111b84e89c50f183a8e36487985b1988d8f65f3f1b3d56604d422533baa6d682b0422820f678a12b5273ade44266e96f3cad477ca04c241e39df9f8f9d4b2e0ad1b915210a064792638962eaaf52c4221b0f8ff61ed63d3c5fc7", 0x71}], 0x3) 2018/01/20 01:31:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) socket$inet(0x2, 0xb, 0x80000000) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f42000)={0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = epoll_create(0x400) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ae8000-0xc)={0x0, 0x0}) writev(r0, &(0x7f0000f08000)=[{&(0x7f0000f29000-0xeb)="bc", 0x1}], 0x1) 2018/01/20 01:31:18 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000001000-0x18)=@generic={0x4, 0x3, 0x401}) r2 = socket$inet(0x2, 0xa, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r2}) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f0000000000+0x42)=0x2, 0x4) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}) setsockopt$inet6_int(r3, 0x29, 0x1e, &(0x7f0000000000)=0xfffffffffffffff7, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xffffffffffffffff}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000)={0x2, 0x3, 0x8, 0x5, 0x0, 0x6, 0x3, 0x4, r4}, 0x20) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000002000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_INFO(r5, 0x80386433, &(0x7f0000001000)=""/0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) r6 = accept$netrom(r3, &(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)=@ethtool_pauseparam={0x13, 0x0, 0x100, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000003000)={0x1, 0x4, 0x4, 0x4, 0x4, 0x80, 0xfffffffffffff801, 0x1f, r4}, &(0x7f0000001000-0x4)=0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000001000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200, 0x1, 0x1, 0x9, 0x1, 0x5, 0x7}, 0x20) getsockopt$SO_COOKIE(r7, 0x1, 0x39, &(0x7f0000001000-0x8)=0x0, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r3, &(0x7f0000005000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000005000-0x4)=0x10, 0x80800) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r6, 0x8937, &(0x7f0000006000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x68, @sync=&(0x7f0000005000)={0x3, 0x2, 0x0}}}) [ 1629.771728] dccp_close: ABORT with 4294967275 bytes unread 2018/01/20 01:31:18 executing program 3: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0x0, 0xec, &(0x7f0000009000)="", &(0x7f0000008000-0xec)=""/236, 0x0, 0x5d}, 0x28) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r1, 0x65, 0x0, &(0x7f0000000000)="", 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) setsockopt(r0, 0x111, 0x0, &(0x7f000000d000-0x4)="01000000", 0x4) 2018/01/20 01:31:18 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x1) accept4(r0, &(0x7f0000abf000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000abf000-0x4)=0x8, 0x0) 2018/01/20 01:31:18 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f0000001000)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0, @multicast1=0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xe) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000915000-0x14)={0x0, 0x1ff, 0xffffffff00000001, 0x2, 0x9}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) recvmsg(r2, &(0x7f0000629000-0x38)={&(0x7f000092d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000353000-0x80)=[], 0x0, &(0x7f00000b6000)=""/79, 0x4f, 0x0}, 0x20) bind$inet(r2, &(0x7f0000e7c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r2, 0x0, 0x12, &(0x7f0000e81000)=0xcc, 0x4) sendto$inet(r2, &(0x7f0000937000)="", 0x0, 0x0, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/20 01:31:18 executing program 7: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x7ffffffffffffffe) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fc1000-0x1c)=@in6={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) close(r0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fd4000-0x4)={r0}) connect$bt_l2cap(r1, &(0x7f0000684000)={0x1f, 0x2, {0x8001, 0x4, 0x0, 0x10000, 0x8001, 0x2}, 0x401, 0x7c}, 0xe) 2018/01/20 01:31:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000248000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00008ef000-0x4)=0x10, 0x0) getpeername$netrom(r0, &(0x7f0000b44000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00009fe000-0x4)=0x48) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$inet6(r1, &(0x7f0000ede000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000142000)=0x1c) sendto$inet(r1, &(0x7f00000f7000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4$inet(r1, 0x0, &(0x7f0000739000-0x4)=0x0, 0x800) getpid() 2018/01/20 01:31:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000c14000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f0000c09000)=0x3a) accept4$alg(r0, 0x0, 0x0, 0x9f38e34e4c7e9388) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000093a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000e75000)="", 0x0) 2018/01/20 01:31:18 executing program 2: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00009c4000-0x10)={0x0, 0x3, 0x0, 0x10008}, &(0x7f0000f9b000-0x4)=0xff37) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000f9b000)=@add_del={0x2, &(0x7f0000e02000-0x10)=@common='ip6tnl0\x00', 0x933e}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f9a000)=@sack_info={r1, 0x1000007, 0x5}, &(0x7f0000af3000-0x4)=0xc) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f000049d000-0x4)=r2, 0x4) getsockname(r0, &(0x7f0000f9b000-0x10)=@ethernet={0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f55000)=0x10) 2018/01/20 01:31:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) r1 = accept(r0, &(0x7f0000b62000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b8f000-0x4)=0xc) connect$bt_sco(r1, &(0x7f0000db0000)={0x1f, {0xbf, 0x7, 0x10000, 0x4a, 0x3, 0x10001}}, 0x8) splice(0xffffffffffffffff, &(0x7f0000dec000-0x8)=0x0, r0, &(0x7f0000a67000-0x8)=0x0, 0x0, 0x1) sendto$inet6(r0, &(0x7f000023f000-0x2)="", 0x0, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000f42000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/20 01:31:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) pipe(&(0x7f0000df8000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000c82000)=[@in6={0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xaab}, @in6={0xa, 0x3, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}], 0x38) close(r0) 2018/01/20 01:31:18 executing program 6: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f00002f1000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000712000)=0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000ce9000-0x4)='tls\x00', 0x4) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00005d6000)="8908040800", 0x5) 2018/01/20 01:31:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000506000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @rand_addr=0xfffffffffffffe04, @dev={0xac, 0x14, 0x0, 0x0}, {[]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x6}}}}}, &(0x7f0000ea3000)={0x1, 0x0, []}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000971000-0x4)={0xffffffffffffff9c}) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000ede000-0x10)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/20 01:31:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000037f000-0x2c)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@empty=0x0]}, 0x14) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000d12000)=0x2, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000033000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0}, 0xc) 2018/01/20 01:31:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000090000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x3, {{0xa, 0x0, 0x104, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000ad000)={0x0, 0x0, 0x0}, &(0x7f0000bd4000)=0xc) 2018/01/20 01:31:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000bac000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dcf000-0x4)=0xe8) sendmmsg(r1, &(0x7f000070b000)=[{{0x0, 0x0, &(0x7f00007ed000)=[{&(0x7f0000d91000-0x59)='u', 0x1}], 0x1, &(0x7f0000275000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x48084) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00002e8000)={0x0, 0x86}, &(0x7f00005a5000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f79000)={r2, 0x90, &(0x7f000036f000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, @in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x2, 0xc5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4a}, @in={0x2, 0x3, @rand_addr=0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x401, @loopback={0x0, 0x1}, 0x1f}]}, &(0x7f0000242000-0x4)=0x10) shutdown(r1, 0x1) 2018/01/20 01:31:18 executing program 2: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f000002d000-0x44)=""/68, &(0x7f000002c000)=0x44) pwritev(0xffffffffffffffff, &(0x7f0000002000)=[{&(0x7f000001e000)="b06ea64ffc946b1ba8f9d3b35ef0559c25f0ab0e917eb2af5f7ccbccdb", 0x1d}], 0x1, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001e000)={0x24, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x14, 0x0, 0x0}, [@nested={0x10, 0x7, [@typed={0xc, 0x2, @ipv4=@multicast1=0xe0000001}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet(0x2, 0x6, 0x9, &(0x7f000002b000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000002000)=0x51d, 0x4) 2018/01/20 01:31:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000098f000-0x20)={@generic="5a16c4cb2529fde7ba2469ae6fa420a2", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) writev(r0, &(0x7f00003cd000)=[{&(0x7f00005cf000)="ef9b", 0x2}], 0x1) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f000015a000-0x4)=0x0, &(0x7f0000347000)=0x4) 2018/01/20 01:31:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) bind$bt_rfcomm(r0, &(0x7f00002d1000)={0x1f, {0x100, 0xfffffffffffffffd, 0x7fff, 0x1f, 0x0, 0x9}, 0x10000}, 0x9) r1 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000293000)={0x0, 0x0}) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000254000-0x10)={0x6, &(0x7f0000d4a000-0x30)=[{0x5, 0x4, 0xb21, 0x140000}, {0x7, 0x2, 0x0, 0x200}, {0x7, 0x2, 0x10000, 0x10001}, {0x800, 0x8, 0x401, 0x4}, {0x10000, 0x7, 0x10000, 0x3}, {0xfffffffffffffe01, 0x100000000, 0x80, 0x401}]}, 0x10) r4 = gettid() r5 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003e3000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005e1000-0x4)=0xc) r7 = accept$ax25(r2, &(0x7f0000919000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000d7c000-0x4)=0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000b7d000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000017c000)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e62000)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000003a000)={0x0, 0x0, 0x0}, &(0x7f0000ccf000-0x4)=0xc) r11 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000a00000-0xe8)={{{@in=@multicast2=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d7b000-0x4)=0xe8) r13 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000589000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000fd0000)={{{@in=@loopback=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000361000)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000700000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008c6000-0x4)=0xc) sendmmsg$unix(r3, &(0x7f0000ea5000-0xa8)=[{&(0x7f0000cd1000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000078e000)=[{&(0x7f0000d45000-0x1000)="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", 0x1000}, {&(0x7f0000f6a000)="", 0x0}, {&(0x7f0000123000-0xb1)="6cc922408eafa78d2637c89d84a540d2dd39897775044e9c5e2e61fc83d2e7c6be8fa742022217438925d8dc3f2d5544d26e3b505ab7d889ff24582c78022822b83a6b1563148f3e1641073eba9b462feddd9cf4e4a5e8f5be01716a035e7a99f2be582d21e87c679cb4bbabfbad5a68be92877cab2d5bdf796299cf1c57d6e940648e4e7c3a7b4d6a4887cfb3d1e135c8af573947ee396c569524fa86c84f208aa0a5daff39eed28f97fb6dbabe95d879", 0xb1}, {&(0x7f000011d000)="8e90b36f4f6848b03e483a6087efd08371dd7dba0560e14b32877d456541b748ccc2836ad6961442ceee2191e96d5b0e6afe10a0cdbbba47a940ebd5af178d7bc63972dbc2b7a9ce298656d485b0a749f918625ec1174b46faf95915e5e6c0ad5873e65c23341b752652845397f799794991a5aeed12bf71947a54185e06f55c564ddb5bbe3efa18e5a89b84739139c45147e25b6262efede841af008458abe2773c70", 0xa3}, {&(0x7f00002e3000)="d8784c4f0c58684407ee245f9b82ea9c0a586392b79d5e0e894202aacff77d2f4847dfbf619e52e9bf85cdd58a77b65193b7cea1d53d841b17d1f9cc45180e969cb1bf0435", 0x45}, {&(0x7f00007a0000-0xc3)="b98930a6b3b2d7f20aaae2941b34df264bfdf87b1ec9523dd05724be1dbb0a17a2361888dd99cc5fe92f69cd76abc4c2fbeba086e1e043a69f432385cb27dba2d5f2103cb6538dca5f127d3f1eedf4e08e82393e12108af6816c23a1b3795a1b816fc459875008cba1f79832244fdb58783d0db525786e74538321d5a1850ba3ddd0f4cae3febcab1759f27102215aaadb3afc8895c21498ed4c9788684bf1f27cc388215a02d2fbe67d49a15215ada0ca44783347a15ab163f08f33003808af050e05", 0xc3}], 0x6, &(0x7f0000bb9000-0x70)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x38, 0x1, 0x1, [r3, r3, r1, r0, r0, r2, r3, r2, r7, r2]}, @rights={0x18, 0x1, 0x1, [r1, r2]}], 0x70, 0x20040004}, {&(0x7f0000ba2000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000878000-0x70)=[{&(0x7f0000b70000-0x6c)="b07252705fc6d931ed37aca449c4160d49ca9e716816a9f3fdd88b12bf387d71c6d078d98bd6de2d6f3911b72ef07d8bdbfb3df8d3eb89e381751b924442090d8ad0d80c0ac598422b28e668b5952c58137d9def005700ecbab9c5d91e6e478e0eb467080db1edde3c00c64e", 0x6c}, {&(0x7f0000ff2000)="f5b7cf3f03006d9c6424032e8464ce3f7b32ef848928d06b2df0ea4b2d0ffe8c5bc37a429bb4c749d64fe159acef0c294220aab5c0a76699ba5e8af19548e43d32a3defe2bafb15ead8a350aef730ad81ce31532699d3af5c153dec923cc3f3f5c3e7a8719b9cea73cb0cc45ffa3d96985232638b7cfca5b0c511f021d6417cfa6772b2aa4082902d529d99ac4d33eb1ee76d51ece66a326ea563bd98202423be909c1f37ea8d2c374", 0xa9}, {&(0x7f0000e60000)="d98fe3ac0705c868f732eac49474fb", 0xf}, {&(0x7f00006b6000-0x2c)="8c63c9e8d751cd2deb0d16c889d4775bc12528593aa633394d4e5aac44a359b5a6d624817295f65c147a5828", 0x2c}, {&(0x7f0000d25000-0x44)="fd9f2fdd3f9001f9101d811ff01d5c9a7b4cf0ba40e43c744caded84e707c75a35846c903e189e5d4906d392980282f74f2a1f689d513fc6a4a64d0c41813ce8b7ee38e8", 0x44}, {&(0x7f0000687000-0x89)="bf00f3251f6660d800580bbc7fe59b7182e1c5c865f39719fc48e615d527fd6c3692fa77e6e82e501a839713698b69ee10b773a3dfd5397da95edb3ce9d5f405b1df9e1391494ab9928f6cb356c2386d85fa3c102886c4a4afbedb8acb7049dfb228ae3b37d7d55095be3f623224bd60fc91c889e1cbc2a18bd7ad41f4f2b86e47617042eb8b80161c", 0x89}, {&(0x7f0000299000)="2f5b8685977931fa1320a21cdeafbda1f8bf817a4de2480aeda53df84d3682ba0a1e9713b97c800712b81f39", 0x2c}], 0x7, &(0x7f000053d000)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x38, 0x1, 0x1, [r3, r0, r1, r0, r0, r3, r0, r0, r2]}], 0x58, 0x4}, {&(0x7f00005cd000+0xc95)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000062e000-0x50)=[{&(0x7f0000d8c000)="05b6606dea435a8bcbabb2c5eafc6f10febb4774815f969b687b6b7bede67a8901c680adbc9595c4012ef40048c852f0b0534deef7a5ec0a1caab89e1b0f543576025c491195bae453b8cf0cc36ea1740f4557121e2b55f0fca058cf4211fb849048c7887987f49592d8cc84967ba25a4a7128322de7103a43ff02fdb0c21e3a2315f6ccf5797490e0a9aef74f6cb0afae1490933326b984fd4608a0d5acfa28dad52d50f99fb63a6131d58e2c715de22e2e627f8473c3b665cd642585e0bd239f3c532f5d7ceb8289fc20853ee11baa785d2dc171d0b454af7730604679ec9cad114962e5cd3f94626b2869cc87d7db044fe8", 0xf3}, {&(0x7f0000fd1000-0x39)="fd2a2d44659b5359355819abe3ff754c3d6b027f60ef3eed5f96f4790c488d605e5e44b447e14c9a30675899b348043de874bdedb7d59d69c1", 0x39}, {&(0x7f0000c2a000)="1e8402211a1fae292af1095f0a6ddc405d8cfe7080040ea76d32bfe8711e3893261be6b247f2ac9df28e93dc6a7ba9954301b414fbaf174a792eee2403724f7bf9477276df16dfc55ceddadedc88ef207dbf3e3c12263787c2e9e1f1819766c254430857ea2f274100456c54f3c658e31a808e0e9182a16e9cb3b2826f44ec582581c2a1187ab7f174fe0f3c48735aa0f312", 0x92}, {&(0x7f0000604000)="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", 0x1000}, {&(0x7f00001d8000+0x581)="3dbd98d3de8701c749aaa24ad118d4bf5390f5dde7dfccf7b0292ae7612029260a5a2430928eab0c5738d1aa63bf66cdf6f3db6287e86333220435b226b4f2ea2041d911cd0384b06bc3", 0x4a}], 0x5, &(0x7f0000f0a000-0x80)=[@rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x28, 0x1, 0x1, [r2, r3, r0, r1, r2, r2]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x80, 0x20000000}], 0x3, 0x8a007b6a50616ef6) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000121000-0x4)=0x101) setsockopt$packet_int(r3, 0x107, 0x11, &(0x7f0000c3e000-0x4)=0x0, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000d34000-0x4)=0x103, 0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f000076a000-0x4)=0x80000000, 0x4) ioctl$sock_bt_hci(r2, 0x400448cb, &(0x7f0000c00000-0x2a)="a6fc3d0fe8e352c5bb496db0be4fb1e505a93b437b1c0f95075284529ba152d9debfaabc6a58c6539e3d") 2018/01/20 01:31:18 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f000085e000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000035000)=[], 0x0, &(0x7f0000b6b000-0x608)=[{0x10, 0x114, 0x2, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x9, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0xac, 0x800, 0x200, 0x4, 0x2f6, 0x7fffffff, 0xfffffffffffff5e8, {0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x9, 0x2, 0x5, 0x8}}, &(0x7f0000001000)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000002000-0xa0)={r2, @in={{0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x7, 0x25, 0x80, 0x239ca848}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000003000-0x8)={r1, 0x2}) recvfrom$inet(r1, &(0x7f0000000000)=""/28, 0x1c, 0x2000, &(0x7f0000002000-0x10)={0x2, 0x1, @rand_addr=0xd26, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000003000-0x4)=0x8, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000002000-0x38)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000002000)={&(0x7f0000003000)=@del={0x110, 0x11, 0x20, 0x2, 0x1, {{'xts-camellia-asm\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2400, 0x2000, 0x0, 0x0}, [{0x8, 0x1, 0x9382}, {0x8, 0x1, 0x1f}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x0}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x300}]}, 0x110}, 0x1, 0x0, 0x0, 0x40800}, 0x400d0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000469000-0x3)=0x14, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r1, &(0x7f0000490000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000000)={&(0x7f0000a68000)=@bridge_delneigh={0x54, 0x1d, 0x520, 0x4, 0x0, {0x1e, 0x0, 0x0, r3, 0x40, 0x6, 0x2}, [@NDA_VLAN={0x8, 0x5, 0x2}, @NDA_CACHEINFO={0x14, 0x3, {0xad99ed6, 0x8, 0x180000000000000, 0x0}}, @NDA_PROBES={0x8, 0x4, 0x400}, @NDA_DST_IPV6={0x14, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, 0x54}, 0x1, 0x0, 0x0, 0x884}, 0x4000) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x11) sendmsg$nl_generic(r4, &(0x7f0000008000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001f000-0x164)={0x18, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x9, 0x0, 0x0}, [@nested={0x4, 0x4, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/20 01:31:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x800000002, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) writev(r0, &(0x7f00003ba000-0x50)=[{&(0x7f0000f19000-0x5f)="497061fa6392fa63c9d2f5ff1768d74320635c7b773e359fe30ddaec743d0b5796fd68a1582ee2fd8dcd614433aade06b0ea39db54e038788872a8cc64363f0b1d3834b3ad4d2decc62a4b31f5ca8fe970b73cd60e618a154ebafb6475b943", 0x5f}, {&(0x7f00000b0000)="c002dad242fc196ce1bf251809025c0dee0e492158742cdbb9a8bbdbb5af854549c0df3ad207cd1f8e8c61ab997bc52fa17007da5fc3e25a44503aa5f666ba5ea18034aa36cb7dd6ecbd139300d18188482827c2534c5c89d484b4c7ca32da8e4186e809cdc21b19890f2422215cdb500c886d7d9da3782d8a2b08f6f6ec9858a2968b8e65ac1dcba74a97eb68f772cfc23c44dcc0b64d94b43f417b3edca069cdfa0d2e5c190642dce15cfbc09fe9ecf118c2cd79636f7bf4051cf517aadecf2a01fd3986a27d2bd55bda5c0d2f6eed658e95358303f2b597c4f5b026a66ae8073ae45e284c", 0xe6}, {&(0x7f0000057000-0x1000)="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", 0x1000}, {&(0x7f0000b41000)="5be22bab86c84b73e2cd9f2c45f2c4e599af89e21c0d07b07521ae5ce616d6074ac98d2eea6145e287a2b60d6efa70df42435ab0b1b07438464f0d83d8203a", 0x3f}, {&(0x7f0000c91000-0xc3)="eb8ffdfb608db3fcbfe6f432c8a707fa1ff1c04b3367803a695f257c09b4688e3657462bfc053270c86c7c23925ed6a29970a13c16adf25faa7eac2602fdadf4b282f17d947e7268b2e0c742455a792e0361e8c240201bcfa48161ae87a9ed4fa98a19a59f4f3e85599d0d907e22353bd10962ed9690ad0bcef46f0106b0bf30db0de62480808aebe27d37df47a7049e2b66caca4cbc79e91a9769e3b349a2ef1f18faa7caa275b0b27fbafe1accc326cd6f4a59108c6d4d38911a2392d0f1d00e4b60", 0xc3}], 0x5) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000033000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000037000)=0x90) 2018/01/20 01:31:18 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt(r0, 0x100000000088, 0x0, &(0x7f0000ce5000)="", 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fad000-0x8)={0x0, 0x0}) 2018/01/20 01:31:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000549000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128-generic\x00'}, 0x58) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="", 0x0) 2018/01/20 01:31:18 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) r0 = socket(0x18, 0x0, 0x2) bind(r0, &(0x7f0000006000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d1941c77b8e8208bb873398382f1de87aa34e0dc45ef83b884b07b0251d6a7298adeb746598ba67670cd41ed8580fdb69263b6994fc68e31ddaf8a6d350b6f", 0x0}, 0x60) getpeername(r0, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000004000-0x4)=@assoc_id=0x0, &(0x7f0000009000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={r1, 0xfff, 0x30, 0xffffffffffffff92, 0x6}, &(0x7f0000002000-0x4)=0x18) connect$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) 2018/01/20 01:31:18 executing program 2: socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000be0000-0xbf)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xb0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x20, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast2=0xe0000002, {[@ra={0x94, 0x6, 0x0}, @rr={0x7, 0x17, 0x0, [@broadcast=0xffffffff, @broadcast=0xffffffff, @multicast2=0xe0000002, @multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}]}, @rr={0x7, 0xf, 0x0, [@broadcast=0xffffffff, @broadcast=0xffffffff, @multicast2=0xe0000002]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @ra={0x94, 0x6, 0x0}, @ra={0x94, 0x6, 0x0}, @ssrr={0x89, 0x23, 0x0, [@rand_addr=0x0, @multicast1=0xe0000001, @empty=0x0, @empty=0x0, @empty=0x0, @loopback=0x7f000001, @multicast2=0xe0000002, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}]}, @lsrr={0x83, 0x1f, 0x0, [@rand_addr=0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001]}]}}, ""}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x97d]}) socketpair(0x4, 0x80803, 0x4, &(0x7f0000f02000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000d71000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00006b0000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000ea4000)={r2, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000c90000-0x10)={r3, r2, 0x5}) 2018/01/20 01:31:18 executing program 6: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x7, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fec000)=0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000032a000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fec000)=0xe8) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000504000)={0x0, 0x0, 0x0}, &(0x7f0000fec000)=0xc) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000fec000)=[{&(0x7f0000fed000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000fed000-0xa0)=[{&(0x7f0000457000-0x6f)="a66e477f836d81b66388f73237e3d90de15682afec80c11332c049000732902ec0700d069e3e4ccfecdaa7befd1c6fcf5ba2fb78a354f02db69d0d72caec347c50312c5789e7c3cfb7992e840c3803b9ab880d548e8e6f2d991464b6e1fa40b6157b590dbe442d68826cf817b21368", 0x6f}, {&(0x7f0000a98000)="", 0x0}, {&(0x7f0000fec000)="3f4f32e00dbb934a0e724a8f4645081d5f90ccf1af8924553a85e71cabb5deffd61e94eefb1494569c664e", 0x2b}, {&(0x7f0000888000)="62f3740b574d", 0x6}, {&(0x7f0000f5b000)="c8d0db47c5250ca68296d9aa01250afc9374ba71720bf3162bfa81d23c053b6d23d3aaa322b08b11b365a500f3489108264b0e783d5d0624a1134c454c", 0x3d}, {&(0x7f0000fec000)="e10206f5b66d0b7a2f0d9acec2bd645f061c5d900f5b8de1efef092660742942128b191abf5937cbe770a39e119946d32b4b8eccb189505cea57b127d7825f2e0a930c3f74f648d147e9865802d52cc31968d7ba40a0974d690a8e1743aa8cd505bb3411acfbb2571b71b1dbcd779bb55ba5e675e48aae22d2b8feead8bbca0d61d3147d5401ce27066c18750fe7d905ce4dd2ad0529943a341c90044f1249a7f4e81cd9fce4f5a60f9f01109518d07624e1f8b56e12c2a3a9bcbbd1f32b5363b4c779bdbda0ccd657bf47a63c068d95883cbea91db7a650437614bc085b25a28746ad20df7ad368ccc298faf4e0792b4c61994ee6669cb5f4", 0xf9}, {&(0x7f0000fed000-0x21)="a31ae8b4937a5f34624a782858a65e532c997769b916c837d0b66180140bb783f7", 0x21}, {&(0x7f0000fed000-0x1d)="fdc6198195cea6eb37f81fcab782ece85a07a687be913e16465930055a", 0x1d}, {&(0x7f00003a7000-0x17)="d5c041e50c051342730979af1ce458bd8aadae28b52b08", 0x17}, {&(0x7f0000fdb000-0xcf)="a76dd963f80bbd0f79d597c7170d8b68442c43e3de8b65fdc7338ab9f75cc98e653075ecbc3e5193290bf176fa17dd4dadbc3c511d3df6620e14edb23bc93285eae020d015c9b7844dbd5bd8f90c77ab824a5d091df85fba280e6423a73fa4bef65c6c500c025abe3815dfb26f81cb373472d56fb4350492e0210d3dcebe2daf68fef84f98b40cd7c0222f53eb6be88f640db1ab6b83f1f117d27fdbfc24e12a606f6c7a5497ca897297ff70ea662cbbf66dd340b998a5d957409b1cfd75be2fdf226eba678f0c813916b4176b4155", 0xcf}], 0xa, 0x0, 0x0, 0x45}, {&(0x7f00005b2000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000fec000)=[{&(0x7f0000fec000)="b8e90d8732e45920f16deb7cb5129ac5c805ddbbc283eec641c210c48860b6c86744e7fac636da4ac00a2a98a48303867bafc5fb089bd8ccd18c22a8585a17b9c648a79503ba008d50a505aae98d21b3852265277dba10ea1a7655320a3f2b80b81d7fd3459c9067e7aeffc8acbc2e45106138691095f585ffd903e58a34dae71a73dfba58a910d1a9bfd054e0b58873a397baa11c07ef09e6429d0c005d6d278d8accd09cdb0f3578fbdf54046961f2a6517b23f201adeb50522106d9e0cf822e1efe54865b66c253d39f2da679b30ea0161157ed809447", 0xd8}, {&(0x7f00009bc000-0xb2)="7dd8fdda150aab06203e4271d9b9f38802c6a68be659e0c500059f071f473ed5f5f383d909710049ba1da94a696831a74c387039233111662e903885ba68d7a4927d496b7c2a85f1c77a07e54d24f6cbe28526d04afc138de5fe2ef914788c1680ff8baa0e394004124ff409d12b28017a0c71ed7a082db39b16fd7497ca54228f424bac60344a1a53869773f3c1a225d977198e79c3da8f4d1b34587ff439680cd90011239cc635314320ae7d5ca2924bba", 0xb2}, {&(0x7f0000c1e000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000fed000-0x20)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x0}], 0x2, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r5 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b2a000-0x18)={r5, &(0x7f0000469000-0x5d)="96", &(0x7f0000eba000-0x58)=""/88}, 0x18) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept(0xffffffffffffffff, &(0x7f0000fec000)=@in={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fec000)=0x10) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r6, &(0x7f0000fed000-0xc5)=""/197, 0xc5, 0x10000, &(0x7f0000fec000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/20 01:31:18 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x10000000006, &(0x7f0000008000-0x4)="c8d63f23", 0x4) r1 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000c4d000)=0x0, 0x80800) setsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f0000a11000)=0x400000, 0x4) 2018/01/20 01:31:18 executing program 0: mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00008e8000)=0x7ff, 0xb4be905d42304dae) sendto$inet(r0, &(0x7f0000bef000-0x1)='K', 0x1, 0x0, &(0x7f0000a66000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000e76000)=0x5, 0x4) setsockopt$inet_opts(r0, 0x0, 0x19, &(0x7f0000eed000)='y', 0x1) recvmsg(r0, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000aea000)=[], 0x1d5, &(0x7f0000603000)=""/81, 0x51, 0x0}, 0x40002102) 2018/01/20 01:31:18 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0) setsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f00007df000)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000035000-0x409)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "c0b9a0", 0x14, 0x29, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, &(0x7f0000620000-0x10)={0x0, 0x1, [0xb8d]}) 2018/01/20 01:31:18 executing program 3: mmap(&(0x7f0000000000/0xdd9000)=nil, 0xdd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000615000)=[{0x84, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000dda000-0x38)={&(0x7f0000dd9000)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000dd9000)=[{&(0x7f0000dd9000)=""/160, 0xa0}, {&(0x7f00008b2000)=""/132, 0x84}], 0x2, &(0x7f00002a0000-0xec)=""/236, 0xec, 0x7fffffff}, 0x0) write(r0, &(0x7f0000dd1000)="26000000110047f1936cbff70724000c07fff7000100000007010f22b83d477105001a000000", 0x26) 2018/01/20 01:31:18 executing program 1: r0 = socket$inet6(0xa, 0x7, 0x0) setsockopt(r0, 0x84, 0xb, &(0x7f0000001000)="d7fdaf95070179890fddd5a45d3f", 0xe) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00001bd000-0x4)=0x8, 0x4) 2018/01/20 01:31:18 executing program 5: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000fe7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000c80000-0x4)=0x14) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000fe8000-0x44)={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="87042ded472c31fa06b7d11181e8e383"}) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) socketpair(0x8, 0x3, 0x15531238, &(0x7f0000845000)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000ee2000-0x10)={0x7, &(0x7f0000a2c000-0x8c)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r3 = bpf$MAP_CREATE(0x0, &(0x7f00005f9000)={0xd, 0x5, 0x4, 0x100000001, 0x0, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r3, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20) 2018/01/20 01:31:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000575000-0x3a)='.', 0x1, 0x4007ffd, &(0x7f0000c41000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x124) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00001d9000-0x4)=0x0) 2018/01/20 01:31:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000001000-0x78)={0x3f, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7, 0x0, 0x6, 0x636, &(0x7f0000000000)=@common='ipddp0\x00', 0x9, 0x7fffffff, 0x8}) mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fd9000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, &(0x7f0000fda000)=0x0, r2, &(0x7f0000fdb000-0x8)=0x0, 0x6, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000039c000-0x20)={@generic="a3117bd0c5fc0ee0b718e8b11b160cdd", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000fdd000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000fdc000)=0xc) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000982000)={r3, @in6={{0xa, 0x2, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc3, 0x1}, &(0x7f0000fdc000)=0x98) getsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f000091c000)=0x0, &(0x7f0000fdc000-0x4)=0x4) 2018/01/20 01:31:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000706000)={@common='sit0\x00', &(0x7f0000b7a000)=@ethtool_gstrings={0x1b, 0x8, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f00008a9000-0x8)=0x6, 0x8) getpeername(0xffffffffffffff9c, &(0x7f00009ff000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000020c000-0x4)=0x2e) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00005ee000)=0x9, &(0x7f00000bf000)=0x4) 2018/01/20 01:31:18 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f00001aa000)=@un=@file={0x0, ""/16}, &(0x7f0000e04000-0x4)=0x12) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername(r1, &(0x7f0000217000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d02000)=0x26) getpeername$packet(0xffffffffffffffff, &(0x7f0000677000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000017000)=0x14) sendmsg$can_raw(r2, &(0x7f0000b38000)={&(0x7f0000fc1000-0x10)={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f000091d000)={&(0x7f0000e04000-0x48)=@canfd={{0x0, 0x90a, 0x5, 0x0}, 0x2e, 0x1, 0x0, 0x0, "eb86dc154a5da5e287e27b955a736dfedc445309d6ad32e7a29702d094bb4466f76e694b9f37f49a46a594094cfaef8bc07e31c05a78ae76a9ceb817b917ef9c"}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000ec7000)={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x100000000, @random="9221054db47d", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ipddp0\x00'}) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000b2e000-0xf)=@req={0x0, 0x0}) 2018/01/20 01:31:18 executing program 2: r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x0, &(0x7f000009a000-0x4)=0x4) mmap(&(0x7f0000000000/0x3d000)=nil, 0x3d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xc6, &(0x7f000003d000-0x167)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0xc75, 0x6, "a0035d", 0x90, 0x87, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x11}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x31, 0x0, [], "721730d35df32388cb02896d42d539e4cf0ad160e6e221fdca78e0e6122c76152c09341be50aad668f63eaf1fe3209e525"}, {0x0, 0x0, 0x5, 0x7, 0x0, 0x0, 0x800, [0x32], "119a237e923aa4512407bd74f18527415c9a5c05cfef87de0f044efc2aa6bf255363c3fc8f52383988cba8b21a081f677d2a47a140e512c49cf4d17a7a23837923dcf3fdb42975264d1eb040"}, {0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x86dd, [], 'l'}}}}}}}, &(0x7f0000008000)={0x1, 0x1, [0x0]}) r1 = socket(0xb, 0x5, 0x6) listen$netrom(r1, 0x1) 2018/01/20 01:31:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000694000-0x4)=0x0, &(0x7f00000be000)=0x4) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000eac000)="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", 0xfffffffffffffe9e, 0x0, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00008ae000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)=' \x00zQaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00007e6000)={r0, r1}) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000521000-0x1c)=@req3={0x6, 0xc99, 0x3, 0x100000000, 0x9, 0x1, 0x4}, 0x1c) close(r2) 2018/01/20 01:31:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) listen(r0, 0x3) r1 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) getpeername$inet6(r1, &(0x7f0000fa9000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000578000)=0x1c) sendto$inet(r1, &(0x7f0000aa8000)="6b931e45363ab7bc091b", 0xa, 0x1, &(0x7f00001e1000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/20 01:31:19 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f000001b000)="", 0x0, 0x20044040, &(0x7f0000835000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000960000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00008e4000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5, r3}) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f00002c0000-0x4)=0x1, 0x4) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000f59000-0x4)=0x0, &(0x7f0000e39000-0x4)=0x4) 2018/01/20 01:31:19 executing program 0: mmap(&(0x7f0000000000/0xadd000)=nil, 0xadd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000adb000-0x10)={0x1, &(0x7f0000acc000-0x8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) bind$inet6(r0, &(0x7f0000808000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000add000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000a52000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000add000)=0x2e) mmap(&(0x7f0000add000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000add000)=0x20000) sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f000025c000)=0x3f, 0x4) mmap(&(0x7f0000add000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000add000)=[{0x6, 0xffffffff}], 0x1) 2018/01/20 01:31:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000c0a000/0x4000)=nil, 0x4000, 0x2000004, 0x20013, r0, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000714000-0xb4)="06009f0500f5b601457f999b2da801982000000000006e7a273572baa01574761b", 0x21) 2018/01/20 01:31:19 executing program 1: unshare(0x2802000) r0 = socket$netlink(0x10, 0x3, 0x0) getpeername$netlink(r0, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000836000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1f, 0xa, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000002000-0x10)={0x2, 0x1, @rand_addr=0x3cba, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)=@buf={0xc7, &(0x7f0000336000-0xc7)="ccc3bb2af9b40d15116705cb3c292c0a9e551e4dfade01279beca5df5d3e4cd950bad919f0f6bc5309d3e71b50b6d8dff626f57a4820b54b936b6a8b084f7ab62208094111bd17078bd718012d1a7c8b0caa11976b244dd5dd9beebf2c979b6174f895f55a153510ca827710ca0070ebdf98cb6618bcccfa4f5ec3a78d2e3232acf812048d68af91cb4b5e8e20639853dff98d54728081965f2a7a31501e4445c2c9c17ccc31e439ac72823f3a59b9042f77752612587484bab6efabd51cdefd930e9b2cc5c67f"}) 2018/01/20 01:31:19 executing program 4: pipe(&(0x7f0000a2b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0x7, &(0x7f0000001000-0x113)="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") setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001000-0x4)=0x1000, 0x4) r2 = socket(0x40020000015, 0x6, 0x7) setsockopt(r2, 0x100000114, 0x6, &(0x7f0000007000-0x4)="02000000", 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000001000)={@generic="ec16fca2a0026d9552ffdf3a12465483", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000001000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r0, &(0x7f0000002000)={0x1f, {0x5ee, 0x80000000, 0x6, 0x5, 0x8, 0x5}}, 0x8) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000003000-0x10)={0x3, &(0x7f0000002000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000001000)=[{&(0x7f0000004000-0x35)="34883639065b767326e4e0d23b737834d2d86f06ceab2fa9367876e0161652ecfdf5dfa6fe44a90b1e6213ecf1c5466a755a380bb1", 0x35}, {&(0x7f0000003000)="4b0cdb1e2fd5414ba06a32fcd5d6dbee4f231e130df62c42530b2fc6582d74bbfa544e382f88cca1ddc4cb68129245922221a4fd34c1af692c60ca68e44e658b5c5802dfa3ddae3bfce95d982e4e10a38441be60d409939e0704ecf09b2c9bfcaf4cf0f70c2d3025f8c6b9fb82c5496bb88797af07dea55aa1bd06ecbaf383", 0x7f}, {&(0x7f0000002000)="fa28ce43dffe777a32864ad082259894fac2fce8c93039638a843d5df417f102ed67f10e57c807cc7f", 0x29}, {&(0x7f0000003000)="e3312193e8f77e3ebb98e008991f69ce6a7262e2fe7cec30be79626f1fc2b3fec448d1920bb4ec26d141bec494717dfe05de3b37a14468a56602d275b885272c74195f3f4f4ff39157228c52b355e9d5778c06dc014a54bda10fa7bf7864350c98489bb16a494723e2769fd536c45970010d949a35d17ee7de9df56b5e496f1aeb45245d988a29ef1a3cd82744e702b3167a4603b2946e6d233157618d63e737b1c4485ffd9606a1ff4593f39d2246ab9aac148aa9c74cceee22071f02a3e1f106a6295dc10a1ca95e7c27b42c31d437879d83be236615637ce8c5593ebc99057047b0905455511bb16e319c437838dd8f88", 0xf2}, {&(0x7f0000003000)="b4ce721b72ef532763571a9d7cad7f934bc8c4084c5d13f04825dc26fe0aa4d106554688448eaead46b3ce378fce51d65c157b4976570198100c250439241474c0ae4873b4a1509b0bbf808142d7f440bdcfef1a98ee876ebfcc0c802ee9dd3501d1c112d21d8312fe031528fe6652a0487428c50c0a9b2a5a44e3f300d1e5f27f802a3eed12fc1aa52bab7485c96d", 0x8f}, {&(0x7f0000000000)="8acc9ea2d7bf50310198105b8d69d0ee5ee5e345a6faeea4dcc0b0790dcd791fe1aa79a00caff313cff31da1493770d4fc1a69cf8c7169c9aeb90ab6eb1a57fdb47b3594bd9e35403ed6b12962e7e175c68eb9f9bf53f5dc85d1456e8d92762de4cc13bfc918f20850eb8d3e90513b79499d80ace6fc7a9cf05d2e8c0296b9ba63b79e8b50d6af4812aaaadea48b1282c08a11a67ea9cfbc8b2eddb0fe72c35c33423811c1f347ddc9605e1230d4d38fadcfc02883bd", 0xb6}, {&(0x7f0000003000)="0ddda5fa12d3f8f1fe45b2fdc16de933e64c08c59c6f000776ad60a2fe2e1416e05c73bd69a11a6c3dede06875770bfde33fd007ed8b", 0x36}, {&(0x7f0000002000-0x4e)="291e8cb4850c86d21950c1e80381837918aa0ae7ac260dd5b3a78788ff8524c90434699041e7604e1ec1f27bb199392f7c717aaab8c1fbcdcb6f88c6a123ded619473caf805d66e86d19e773d150", 0x4e}], 0x8, 0xb) 2018/01/20 01:31:19 executing program 3: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ef7000)=@sack_info={0x0, 0x0, 0x1}, 0xc) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000efb000-0x8)=[{r0, 0x100, 0x0}], 0x1, 0x5) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000efa000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000efa000-0x4)=0xc) r2 = accept4(r0, 0x0, &(0x7f0000d9f000)=0x0, 0x80800) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f0000efb000)=[{&(0x7f0000efb000)={0x27, 0xd5c6, 0x2, 0x7, 0x100000001, 0x5, "22dd657bca1f07e53d5934692e7fff9b863acf1c4dde1b58c009e25aad49628bba44800c5b40cb3718d00df8cacf8496a90f09a45e936ec5404e8cdeba0154", 0x3ff}, 0x60, &(0x7f0000efb000)=[{&(0x7f00002a2000-0xdf)="74bf8ef756b197ef39a07d77d05b121d76cc86c745fcb91ceea1be0d4f5a285f820df3672ba5645cfc6d41d86323bc8a2e928b101ac9e3f2ef1359205fc02310cfac263f90598c3bd40356849d8664c33c2c1d56f6f62b841b89e4570fe90b5c712c16791b4c8b0ea14eba69a8202a32268a39bdc203c7b49b1d74b361bbeeba0703c9f2bd6c58c1102d0f21228837c94088d4eeb1fdfe94e3bdfbdb22f7f00a3cc488e2295db97217f51b3a4a5bbab2f9d94aa581ffea6dc7aa29ba319514de7f326770bd4e41a172d3a907876106efbd6724187b82c489f132d1177e55bc", 0xdf}], 0x1, &(0x7f0000efc000-0x1010)={0x1010, 0x110, 0x4, "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"}, 0x1010, 0x10}], 0x1, 0x20000000) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000efc000-0x8)={0x0, 0x0}) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$inet6(r0, &(0x7f0000efc000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00007e2000)=0x1c) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$nfc_llcp(r3, &(0x7f0000efd000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000efc000)=0x60, 0x80000) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000efe000-0x8)={0x0, 0x0}) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000efd000)={r6, 0x80000, r3}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000186000)={0x0, 0x0}) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000efe000)={0x7, 0x0, 0x8, 0x7, r1}, 0x10) setsockopt$inet6_tcp_int(r5, 0x6, 0x0, &(0x7f0000efb000)=0x4, 0x4) 2018/01/20 01:31:19 executing program 2: mmap(&(0x7f00002d5000/0x4000)=nil, 0x4000, 0x0, 0x13132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00007f8000-0x12)={0x0, 0xa, "06df87b2c980d119714e"}, &(0x7f0000935000-0x4)=0x12) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000c9b000-0x20)={0x6, 0x2, 0x8, 0x80000000, 0xffffffff, 0x2, 0x3ff, 0xba1, r1}, 0x20) 2018/01/20 01:31:19 executing program 1: r0 = socket(0x8, 0x3, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000740000-0x8)={0x0, 0x1}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r1, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = accept$inet(r3, &(0x7f0000a78000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000095000)=0x10) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000c12000-0x8)={@multicast1=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000c8b000-0x4)=0x8) socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000159000-0x14)={0x0, 0x5, 0xacc, 0x81, 0x3, 0x5}, &(0x7f0000b4f000)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000992000)={r5, 0x6, 0x2, [0x3, 0x7ff]}, &(0x7f0000b34000)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000003f000-0x8)=@assoc_value={r2, 0x2}, &(0x7f00000ea000-0x4)=0x8) bind$nfc_llcp(r0, &(0x7f0000e93000-0x60)={0x27, 0x1, 0x3bd, 0x6, 0x3f, 0x1000, "a0387119bfdf3ac889c6f0745937c9cd939513fb6f9603b46aa1cd83dacea970e327e1ea41f6fe6d81fa26c49e55d90c6700ff30cae2413e77eb99ff1152dd", 0x3c00000000000000}, 0x60) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f00007d4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r6 = epoll_create1(0x80000) epoll_pwait(r6, &(0x7f0000a2e000-0x6c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0x100, &(0x7f0000682000)={0x6}, 0x8) 2018/01/20 01:31:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x2, 0x100000, &(0x7f00005ae000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000295000-0xc)={&(0x7f0000749000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) close(r0) 2018/01/20 01:31:19 executing program 6: r0 = accept4$inet(0xffffffffffffffff, &(0x7f000078c000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000d0000)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xb9, "1eb7674363f6a3bf6d334c62e5b6bb14a098f8ed4b43d948bf3fcc0c4a07eeaccf00d2a331681ee7dc501899488d1c2670964756196ec92185a556f92d637d8083591a03885f5c592f5f146e07527543df3454b4a3cefdccce4e698eef95ca51a4622465f2011a2779b8f2709099b86bbbab78b9d2b1b2cd72578eff83290424a8f6847f207516fee4d14f40cf6fe03df6ff902fe55acf73bc7ceddb247ab6dfffe69878a67ce67ca1abadf8fc0ebda1690bdc2ede6c59679f"}, &(0x7f00008a4000)=0xc1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={r1, 0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x803, 0x0) write(r2, &(0x7f00006c9000)="220000001e0007fffc01000f09000700000800ebfeffa7001a00ffff05000980be45", 0x22) 2018/01/20 01:31:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r2 = socket(0x3, 0x5, 0x7f) bind$inet(r2, &(0x7f0000129000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000095c000)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000f85000)=0x0) sendmsg$nl_netfilter(r2, &(0x7f0000911000)={&(0x7f000003f000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000e36000)={&(0x7f0000e96000-0x244)={0x244, 0x0, 0x0, 0x1, 0x2, 0x2, {0x7, 0x0, 0x0}, [@generic="73dd7fcd6663335f7fb56db0ea909d7acb86a05a5445b820a0c4d74bf7624a227b9bed7b80c6f805cfc0879411404f80f2feeb658bc35241b4860e7dbe6736e1d497e4c9ddceb67369e3ff3a0c893c676849f400572f59b4a3d27794086962c76f0946a5ea1f050452f1193170d1793059da4d", @typed={0xc, 0xfffffffffffff800, @pid=r3}, @nested={0xc8, 0x20, [@generic="6c70a2f5495d10e479650f0a3348b3fca38f411dfa7c5dcc4e7da61f711e36d092915c8ebc92ab5b4ea4d6af0d0c6f0d05c613949976abdf15225b3c30d7a9817433d580636a1cd1dab581d1e51cf04e3f0b786856d32c0e1e0d2fb6302a930d30c22080fcf7c7ed4433914e97b3e1d8eeb8f68304cf7b9ab4c376d48b5a32eecf32531471e8e72112f60d84af79a5", @generic="8d91fc67d895d7f9ed4632a9fd0e0521778bc4759b84fe64036edfbbd152796a8e2ee6d4d8f491e20d", @typed={0xc, 0x5d, @u32=0x7}]}, @typed={0xc, 0x40, @pid=r4}, @nested={0xdc, 0x86, [@generic="08a7152565faf7", @generic="50f434d80a1dc07955c18aa40a41692790a1f271291cd26379aa085835fef79fa60df50609ab7d54096a3581d46507f6431682667ea0267bcadf3e50c6b81d3da5a57db0dc21d5a8cffccc1945f18cdea75725f931b0321318fa8927867ff37ff911bb9bb7e184540a6bc9c82767b8cdebd339e93513a15d44d8514132a920ae5a2c29a734999d5130fae8de43d5baed2472adda24aa419f015ad7b4f4ca6f942b1bf9a6ad6e9088fe580c999ffcc5", @typed={0x10, 0x8f, @u64=0x8000}, @generic="44f9bca40cb617ec6da94cdd010b65"]}]}, 0x244}, 0x1, 0x0, 0x0, 0x10}, 0x40850) setsockopt(r2, 0xc64, 0x3, &(0x7f0000629000)="ddf1a8286be236155d04d12b1bc48f5aa34c8daad1c9a8ad977f0a7137c3d146b1af7cb1f7b1cf85262a05", 0x2b) sendfile(r2, r2, &(0x7f0000750000-0x8)=0x0, 0x80000000) getsockopt$ax25_int(r2, 0x101, 0x0, &(0x7f0000f5f000-0x4)=0x0, &(0x7f00004f6000)=0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00005a1000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f98000)=@int=0x1, 0x4) sendto$llc(r2, &(0x7f00004d1000)="49ad316aede5478e3d74ab795edb7665d4cec668f0641fe56748fe1498508033ea102fa59286fdb0c498f525321844fe36edcdd7c278b5251b0509b151a9d5aa6e1f19f6268be016e9eb0480d331d11fefc0a937ebc5ca13bdaf4d529b0fb7dccab17d050ac0aa78ae507ee507ced23985acd7d928ac55827d65bd26f4942d8ea726", 0x82, 0x40040, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000c3d000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00003ba000-0x4)=r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000402000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8001, 0x0, 0xe65, 0x3, 0x3ff, 0x3, 0x4, 0x5, 0x6, 0x401, 0x1, 0x200, 0x6, 0x0, 0xffff]}, &(0x7f0000f34000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000b7d000)={r6, @in6={{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x4fb5}, 0x98) 2018/01/20 01:31:19 executing program 4: r0 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00008fa000)=0xf, 0x4) connect$bt_l2cap(r0, &(0x7f00007af000-0xe)={0x1f, 0x3, {0xbb6, 0x8, 0x6, 0x6, 0x8, 0x1}, 0xde0f, 0x1ff}, 0xe) r1 = socket(0x5, 0xb, 0xfd51) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast2=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000ba000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000697000-0x4)=0xe8) r7 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000077d000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000792000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d78000-0x4)=0xc) r11 = socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fca000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000086a000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000096f000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b87000)={0x0, 0x0, 0x0}, &(0x7f0000189000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cb9000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000af1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000045c000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000b6a000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000d05000)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001af000+0xd46)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e0f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r24 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000060d000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000014d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r28 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r30 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000093e000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000da0000-0xc)={0x0, 0x0, 0x0}, &(0x7f000080a000)=0xc) r33 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000e05000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000882000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r36 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f3d000-0xe8)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r38 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r39 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r41 = getgid() r42 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006fe000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ff2000)={0x0, 0x0, 0x0}, &(0x7f00008b9000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000062c000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bd4000)=0xe8) r47 = getgid() r48 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000821000-0x118)=[{&(0x7f000025d000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000000+0x5a2)=[{&(0x7f000067a000)="192bc5c2ac181685c34b18629ccd9a3e1b68c73214cccde8cc13f8bed33cc9fd38b9e8e6b1ba45ae2fc81983a0afa005465dd33f544c5063e236c4dd5b4f23c6d99a80478162c4758a531d8f38992c4cbfa167cba4a3c11f7787f3e39611b497791f1c6220dfd3c49835ac3732919a79110b624441f33495d13c4d381afd3a3d81664fe6689757d586cd6ad454a8e8fc26b5fc1cba8983c191c2b13e54098b1374f7fca5234060033134799bea174730d30190a7551a9852ffe766269a1499a96e51325bb5", 0xc5}, {&(0x7f0000000000)="c7145c5b45dfbb31f31030ce", 0xc}], 0x2, &(0x7f0000000000)=[], 0x0, 0x44880}, {&(0x7f0000410000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x30)=[{&(0x7f0000494000)="4a0d9dcfb57a1a9845059fc6cfdf41f6f934dafd3d8ef4a52d5c7b677bcd244e9bef12e4df45e8f90d5345978d57f97392a28e90c8f8dae8b75aaa0eed88e6418a0dca7d780063588ea812e4fa", 0x4d}, {&(0x7f0000001000-0x81)="85fc6feafce67825419335bd678998cf8cfa071580a6ed6f904013c227ed345486943fc9ae5a7b901f8981ee30d5228ca0a709a676f44b334c2f7f6ac19e8b7657a7b1c049073869372a805a560a47837e5e909522348bb0c441118346b58cb672bd9acdfbd5451b6715bb119d6a63f50c65c1fff1cfcf5b16dee13976ddbd806e", 0x81}, {&(0x7f0000805000)="3aa0749d791feba534c487d3b98ece9767c60925c15a31761a506a1ee5b69c5feb209dfa119fef0469e801dfb63ec15f94db8ce3151ad2acf34bd7532064633fde775620d30c1ae4e98bcc00aeb995ea7dfee15729fe8866bbddcb68564eb19cf55b3dd441010e3ced48d2fbd1124b1eae1949552f7b08dbec51725a0ad2b516bcdb2e55a544335c6b1cceb6c28915c2a8243e5718f80980eb359d2738227e47d8023c5d28dfd520ac08915091788297412d4a6538b1b64a59c23b41ac4f034a339f7f9c9361a0857ce7c57a6d8b5aca4eb9cbfb9f", 0xd5}], 0x3, &(0x7f0000400000-0x70)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x70, 0x8000}, {&(0x7f0000ebb000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[{&(0x7f0000000000)="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0x1000}, {&(0x7f0000001000-0x54)="729c6aeeeb1d01e9a3a9328bcbd793e7efc1e28930b81629a10129740687c65221d5e2a91adcb8d23571f51f4d8180d636cce2479c5bfc0e9f75bb01b789adb3119ab2d9a51040488820f815c1659e6147d11bc9", 0x54}, {&(0x7f0000cf0000)="9c596b3a8e8ed5b48cf228fa6e942e8754dd49433f9fc1515286bf1fe37f8cb6f7ef578c0dfa98b2d1a466d80f13a746f7506d7a78554dd38b0318d540ce25dc923d77eccc38a1c3659ecda239e622ee4f5c70c206b09389992538b0798140c7ea5e0ba9f6b0f30d1609fe8ed93d4e41ec98a09bcd589a797d2017c07e0e429aeb464fc56078e0a4ccb5492bfaa61db22db33734c7d400362a8eb9c2c8dcc31f5c46f169935a87d0b73d686bb1c9e3a0753484542b05b91bf08a8121f4e80ae091a273c58a484c9652df0146e2b3c206297131f65b2b0cc294640cf09cde9a449d63083c23139657296434114652256aca8e9af523e2", 0xf6}], 0x3, &(0x7f000031d000-0x88)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r11, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0x88, 0x20000000}, {&(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000497000-0x10)=[{&(0x7f0000000000)="faf3d8935b0d672e8906872dd32b0400479d85500950f9e2f6df41e024c302c5b85865c8a00c74433d4a84b18795e700aa0637b4034d40ae3b57f0ac444dd34a8c893896310c8d0160a1cf2ef5860a1d3f7fae3873d271707924497755b4067d430d5f70debb4c601a1016f65a4ba941eaa27f9ce2c281ed21c885009c4a157d91fd2022ad79c8814a70840a8b87624394065354e66a6ec527a15af65743214e1ac7d8e4555d8f17896a", 0xaa}], 0x1, &(0x7f0000001000-0x148)=[@cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @cred={0x20, 0x1, 0x2, r33, r34, r35}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r36, r37, r38}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x148, 0x800}, {&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f000082c000-0x37)="a30d8e0a432bb87222a7487f07c649620b4b72aaec51cde6e16e57f706621543822badb9ac1909b21cf26525470bf96bce77c6ff1fbd0d", 0x37}, {&(0x7f0000001000-0x9c)="3ed1e9fc13ae3d63b596d1b71a4f3a1319d581e5e8c1091dbcdc86f221cf8203ad0c0f0f4151e2d2cbfdd506864dc6960bf8e004009576c5b39b0baa57e1f874aed5b1bf81598fe3ba6f09d32938df977c3baba7c40ec8f44c3c728d9c79a26cd32b160313cd4b3022732d04c2d8279864de1e0c11e1a54b8ac8d9b18e30e5b090653be8a87a10b7f1e7481d7ed54bb4a3e5a277293b38e2ba8b53b9", 0x9c}, {&(0x7f00007bf000-0x9c)="1c50cec1ecd95f178b3aefd10b5a326400a0a2d012eec06b1aa209be7f1e2f368a78ad4c74d992625884be23759079baf904f0eae4d2fe73496a16c004d81e2ced08db49da672bd5e93c548410c91838b205961d7c76ed34b6a22008f31f724c4b508b3c93b79553dc944d31e76754b0ca9088f06f0084d0fb32dc1fbb0da97c7448f6fe43077590935b3d6d5cb9b7073c2deae4d247cb6c49c10de2", 0x9c}, {&(0x7f0000634000)="47ac6321c889bc39ce0fad3543a5d9795e13e88a905b9e7234c40da8ba24899010a27a9c1b73b7316ee49b2766df5c", 0x2f}, {&(0x7f0000e41000)="5226e7195607551d6720031614766251030bb06e32141bde105a1832912a4c86446ad4643daf4207f9d611147e33908615b378fad7d4bd47d217f1f6aa47809ed368d2d6bd6263f2f54310a0a38ccf3c9b8906b177a3c6ce99c99f9611fc82779f12fbd6bebec39be41d110192b0031c13e1a79a7175dd5c6068a85b0e4a3a2ccbc46bc3f06b9526aff1029fc2274ecf08262e348b7d882a11936cb83ab9901d3f5b8593b90026b4a943e86e9e16fbb32c3c421dd9", 0xb5}, {&(0x7f00003f9000)="de7f9468a93059437775ca9464621bcd4abe59989d7e60d51f66b3730827fba41b5fa60dac83dfd5758819b01c4973148ed68c0d514c3f272d558d84fe20c18fa66f78d2ac9859f8f9a9523d679ed572ef6c5db177bf814ffbed9fa4ceec295f000717aaec28049e165ac5140d908ce50bd8b4eaba3041b373a88d758ed9833581b9d88dfb84d35225069751772a1afe2df50a7793b0c04796d6999589fb56d4611cb185321bc76462b73fa889765ffe05883f8b0d3a68865b1955940a773ecac0892acde9e6d69f3460f5035c5ef97cb9761cfb23994357fe5b94fcc5c88baf92a470d4150e3a22c837f30a9bb8619c0b1a04", 0xf3}, {&(0x7f0000000000)="e044b72f909f6ea347d85882e8f92675a659ddddfcbdefc1fbb9c96ecfd506427fcbfadb5e7d9aced2e1dbd50e8ab317783f6ea6927a7446f4a79c3ac541d7bc6ac3b9011770fa3ea516c7fc0dd51c3a5a0a754891a79d35d89c6ebcd92229ed543616aef71ea611a0da5030f8422bca1009d07f94799cba8e48b37acbb4b1c0d7e46972495035655f69eb9c754b8bdf26a86c9b1d49fd0c", 0x98}], 0x7, &(0x7f0000001000-0x138)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r39, r40, r41}, @cred={0x20, 0x1, 0x2, r42, r43, r44}, @cred={0x20, 0x1, 0x2, r45, r46, r47}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r48, r49, r50}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x138, 0x1}], 0x5, 0x8081) [ 1630.541257] sctp: [Deprecated]: syz-executor0 (pid 19421) Use of int in max_burst socket option deprecated. [ 1630.541257] Use struct sctp_assoc_value instead [ 1630.580082] sctp: [Deprecated]: syz-executor0 (pid 19421) Use of int in max_burst socket option deprecated. 2018/01/20 01:31:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000007000)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000edc000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000007000-0x1)=0x8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c0b000)={0x0, 0x0}) r3 = accept$inet6(r2, &(0x7f0000b0b000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000098a000+0xe92)=0xffffffa5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000165000)={r1, 0xc4, "ae3b7a4f4a6c3c436275b8900db965a7d724a00339908e2403ece020200e6501842b9903b4df3b4843fd7e4bd3948c1f2c5b743961d67cde51af0ff2222d221a9ff62a38cd0bb976841c6cb2eddb0b89652bb49b75473e3d2dcea5e5a190c4003aa7c2a91a224f5c09f71d76070ddcd142590eab55b84a081f58934c3cbce1750e0741e99020371c575de0a2165ea198dd15c0c90b7930c4fe062e604e6900afb7f1139244f1682744a48eb410e8f5a170383b260b212be8adfde0c28526753af759cdfd"}, &(0x7f00003d9000-0x4)=0xcc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00006b9000-0x26)={r4, 0x1e, "e6a3fbaeca452791d5030859ec1b633c3579da38aaaa3f1d85fc1084ac6e"}, &(0x7f00008ce000)=0x26) 2018/01/20 01:31:19 executing program 6: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = epoll_create(0x9) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x891c, &(0x7f000001b000-0x50)={@common='yam0\x00', @ifru_addrs=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x1, 0x1, 0x3, {0xa, 0x3, 0xa81f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}}}}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000001a000)=@assoc_value={0x0, 0xf984}, &(0x7f000001b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000015000)={r3, 0x8001}, &(0x7f0000019000)=0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000019000)={0x10000005, 0x0}) sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000015000)={&(0x7f0000017000-0x2a0)={0x14, 0x20000026, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/20 01:31:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) socket$inet6_sctp(0xa, 0x5, 0x84) socketpair(0x1, 0x3, 0xf902, &(0x7f0000bed000)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f000006e000-0x8)={0xffffffffffffff9c, 0x0}) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f40000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f000038c000)={&(0x7f000025a000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000cbe000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) unshare(0x200000) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) pipe(&(0x7f0000b4d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000020a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r6, &(0x7f0000086000-0x1d)={&(0x7f0000539000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f00001d6000-0x30)=[], 0x0, &(0x7f0000ec9000)=""/512, 0x200, 0x0}, 0x0) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r4]}], 0x1, 0x0}, 0x0) recvmsg(r6, &(0x7f00008ef000-0x38)={&(0x7f0000337000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00000c8000)=[], 0x0, &(0x7f0000c73000)=""/0, 0x0, 0x0}, 0x40010062) 2018/01/20 01:31:19 executing program 7: mmap(&(0x7f0000000000/0xadd000)=nil, 0xadd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000add000-0xda)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x1, 0x0, @multicast2=0xe0000002, "00c0d001"}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x9df]}) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f00002cd000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000954000-0x4)=0x10, 0x800) mmap(&(0x7f0000add000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000ade000-0x4)=0x5) mmap(&(0x7f0000548000/0x1000)=nil, 0x1000, 0x3000001, 0x110, r0, 0x0) [ 1630.580082] Use struct sctp_assoc_value instead 2018/01/20 01:31:19 executing program 1: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000ef2000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000c34000-0x4)=0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r1, 0x5473, &(0x7f0000776000-0x8)=0x8) setsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f0000d65000-0x4)=0x0, 0x4) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000d6d000)={0x0, 0x0}) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000ef2000)={0x7, 0x7, 0x2, 0x400}, 0x8) 2018/01/20 01:31:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000667000)={0x26, 'skcipher\x00', 0x0, 0x23fe, 'xts(aes)\x00'}, 0x58) close(r0) 2018/01/20 01:31:19 executing program 4: socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000f81000-0x4)=0x0, &(0x7f0000fb9000)=0x4) 2018/01/20 01:31:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000143000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009dd000-0x4)=0x26) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000395000-0x4)=0x0, &(0x7f00006b7000-0x4)=0x4) r1 = socket(0xf, 0x4, 0x3) write(r1, &(0x7f0000321000-0x24)="1a0000004a000700ea091008090007000a000000002200000400", 0x1a) 2018/01/20 01:31:19 executing program 4: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = socket$inet(0x2, 0x7, 0x7fffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000fb0000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000c8000-0xc)=@sack_info={r2, 0x6, 0x3f}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000002000-0x5b)={0x0, 0x53, "0518e6780d57701e39d009b7ccb93f2750bf55305dacdd642da3df7dda514d5a3e98ecc75147f3458f6db902bb635bd815faf813e865303733878871a824c28eb98f94c3320df2093f7e0acea87242769b0f2d"}, &(0x7f0000001000-0x4)=0x5b) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={r3, 0x93f}, &(0x7f0000002000-0x4)=0x8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000024d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000000000)=0x0) setsockopt(r0, 0x84, 0x2, &(0x7f0000b53000)="", 0xffc2) 2018/01/20 01:31:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x3, 0x2865, &(0x7f0000b02000-0x8)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e03000)="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", 0xfc) r2 = socket(0x400000000000010, 0x803, 0x0) getsockopt$sock_buf(r2, 0x1, 0x3f, &(0x7f0000df0000)=""/63, &(0x7f0000d9c000)=0x3f) write(r2, &(0x7f00005f0000-0x24)="240000001a0099f0003be90000ed190e020808160000000000ba0080080001007f196be0", 0x24) poll(&(0x7f00004b9000)=[{r0, 0x4, 0x0}, {r2, 0x100, 0x0}, {r1, 0x2020, 0x0}, {r1, 0x2000, 0x0}, {r1, 0x100, 0x0}, {r0, 0x2, 0x0}, {r2, 0xc047, 0x0}, {r2, 0x1, 0x0}], 0x8, 0x9) 2018/01/20 01:31:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000c0a000-0x38)={&(0x7f0000f97000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000a7f000-0x50)=[{&(0x7f000038f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000479000-0x1a)=""/26, 0x1a}, {&(0x7f0000bf9000-0xa7)=""/167, 0xa7}, {&(0x7f00001a7000-0x19)=""/25, 0x19}, {&(0x7f00000cf000-0x1)=""/1, 0x1}], 0x5, &(0x7f0000ab3000-0x26)=""/38, 0x26, 0x5}, 0x2000) setsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f0000b4c000-0x4)=0x9, 0x4) r1 = socket(0x2, 0x1, 0x0) setsockopt(r1, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000f47000)={0x0, 0x0}, 0x2) setsockopt(r1, 0x40000000000006, 0x20, &(0x7f00005ab000)="0200080000000020ca005472fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8264357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30acd2369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71261b35760415800000f9575da602000013001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed23f7e60a3649f93ea0c8263f863802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2e00b7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000629000)={{{{0x2, 0x0, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "5f389e591f3b2e67b740144fda8715295ff962c13e9cf946905696ab3d12746aaacc0fd3a280a904568fbd664692d764ad312e1474d6538fe72c301360b5ef28c45afacffead263f1321234a2af023fe"}, 0x160) 2018/01/20 01:31:19 executing program 7: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e30000-0x20)={0xffffffffffffffff, &(0x7f0000fcd000)="", &(0x7f0000002000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000055c000-0x18)={0xffffffffffffffff, &(0x7f0000fcb000-0x43)="86", &(0x7f0000fcc000-0x50)=""/80}, 0x18) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x4, 0xfff, &(0x7f0000fce000+0x10f)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000f22000)={0xd, 0x2, 0x4, 0x0, 0x8, r0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/20 01:31:19 executing program 1: mmap(&(0x7f0000000000/0x5e1000)=nil, 0x5e1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00002d3000-0x10)={0x3, &(0x7f00005e1000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) pipe(&(0x7f00001c6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x2, 0x2032, 0xffffffffffffffff, 0x0) connect$bt_sco(r2, &(0x7f0000318000)={0x1f, {0xe4a, 0xfffffffffffffffa, 0x3f, 0x0, 0x9, 0x6}}, 0x8) mmap(&(0x7f00005e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f00005e3000)=[{&(0x7f00005e3000-0x69)="f8", 0x1}], 0x1, 0x0) mmap(&(0x7f00005e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00005e5000)={0x0, 0x0}) bind$unix(r1, &(0x7f0000140000-0xa)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f000017f000)=[{&(0x7f00003d5000)='=', 0x1}], 0x1, 0x0) 2018/01/20 01:31:19 executing program 4: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f0000ce7000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffd6) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af4000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000f61000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) read(r0, &(0x7f0000f5e000)=""/238, 0xee) 2018/01/20 01:31:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000007a000-0x20)={0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = socket(0xf, 0x80f, 0x6) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f00005d1000)=0x0, 0x4) sendto$inet6(r0, &(0x7f00005eb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/20 01:31:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000feb000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(anubis)\x00'}, 0x58) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000258000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000084000-0x8)={0x0, 0x4}, &(0x7f000048d000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000c53000-0x8)={r2, 0x6}, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f000089d000-0x38)=[{0x0, 0x0, &(0x7f0000195000)=[{&(0x7f0000e5c000)="b1dc117da1d1ecd6213504d1610fa545d431ffac2cd353602f19454ad7a5b4f6", 0x20}], 0x1, &(0x7f0000fed000-0xc0)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r3, &(0x7f000004c000-0x38)={&(0x7f0000141000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000cf0000+0xf8f)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/20 01:31:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c6d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000057b000-0x20)="0a077eb0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept(r0, &(0x7f0000063000-0x10)=@in={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000005c000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000bb5000)={0x5, [0x3, 0x1, 0x1, 0x81, 0x80000000]}, &(0x7f00002de000)=0xe) sendmsg$alg(r1, &(0x7f0000d0a000-0x38)={0x0, 0x0, &(0x7f0000e2d000-0x90)=[], 0x0, &(0x7f0000da5000-0xc0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) sendmmsg$alg(r1, &(0x7f000077a000-0xa8)=[{0x0, 0x0, &(0x7f0000812000-0x80)=[{&(0x7f0000e3d000-0x87)="f33eb1e817ea5c588be180ff5c225226e2feb48a5cf74dce81936f3f23e60de872fb8c7b5b519f8d7270924b9a63a2a9fe793f90977b52c306a60453c479304d", 0x40}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000ce4000)={&(0x7f000036c000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fef000)=[{&(0x7f0000f80000-0x3a)=""/121, 0x79}], 0x1, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/20 01:31:19 executing program 3: mmap(&(0x7f0000000000/0xdd7000)=nil, 0xdd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000615000)=[{0x94, 0x0, 0x0, 0x7a}, {0x6, 0x0, 0x0, 0x0}]}, 0x1e2) write(r0, &(0x7f0000dd1000)="26000000110047f1936cbff70724000c07fff7000100000007010f22b83d477105001a000000", 0x26) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00001de000)={0x0, 0x6a9}, &(0x7f0000dd8000-0x4)=0x6) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000dd7000)={r1, 0x0}, &(0x7f0000dd8000-0x4)=0x8) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000c0a000)={0x4, &(0x7f0000dd8000-0x20)=[{0xffffffff, 0x0, 0x4, 0x80000001}, {0x5, 0x13, 0x2, 0x432e}, {0x29f0, 0x1, 0xffffffffffffffff, 0x6}, {0x8a29a31, 0x81, 0x1ff, 0x10001}]}, 0x10) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80007, 0xa3, &(0x7f0000dd8000)={0x0, 0x0}) 2018/01/20 01:31:19 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000005000-0x4)=0x8, 0x800) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000000e000-0x8)={0x0, 0x0}) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f000000d000)=0x0, 0x80000) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000000e000-0x28)={@common="6906000000653000", &(0x7f000000b000)=@ethtool_pauseparam={0x12, 0x40, 0x4, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/20 01:31:19 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x10001, 0x0, 0x1, 0x9}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000001000-0x10)={r1, 0x8}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x4) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000bb000-0x4)='tls\x00', 0x4) readv(r2, &(0x7f00005f9000)=[{&(0x7f0000000000)=""/5, 0xfffffffffffffd6d}, {&(0x7f0000001000-0xfc)=""/252, 0xfc}, {&(0x7f00005f2000)=""/16, 0x10}, {&(0x7f0000152000-0x74)=""/116, 0x74}, {&(0x7f0000001000-0x9)=""/9, 0x9}, {&(0x7f0000000000)=""/117, 0xfffffffffffffdd5}], 0x10000000000001f0) 2018/01/20 01:31:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000934000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00000f4000)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000ab000)={0x0, 0x34, "d163a47e7964261a688b8973890924c5635c210c6dc646a09358a21e6858d445cf492bee7106b0e99de58864a39bcd34d9738ba8"}, &(0x7f0000e96000)=0x3c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00005d2000-0xc)={r3, 0xb3, 0x30}, 0xc) sendmsg$unix(r0, &(0x7f0000b4c000-0x38)={&(0x7f00006a8000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000d2e000-0x90)=[{&(0x7f0000aef000-0x70)="33537fb0e2eecaf38d1c0075e96f5a7124f784c0c560278977b9bead2f48439fabd4317c1c5ddfd0cdb76c8582de28048fb378d0f5542e9e7da58823bac0a2a1b5145e00533d3aa4c7697d4636a30c92e04f1e5baf22192ef70421490c9c5a3afc982732e9c2544b4b0b21cbc2977e98", 0x70}, {&(0x7f000003a000)="30f16269f401aedfb59eaa72faa81a59f4f63dcde3e34b03ea7b72e43163b0f7e24341af8674411038434562df91bc26a60b7f4efad539b6f9d543ca165d8179722199111f811d310a2e3864b212305f075c9d62766a0e878fcfc833a8aaab90be5a489f487691fec9e419d91ad839af990718884c4e39a2cd23639d01c066a145323a5ede726a99301cdad3305ec38b", 0x90}, {&(0x7f00002f4000)="f24ce4a531103bcb4004b582aef50d52daa8a8bb6b61ee9320fa7ddc6806739b78ff07f5680fcc8be87f38280eaf4cc9793a995b1e53b6e0fd19257f8060c189cb9c5c8038a4781a284f91eb57bea4da4524c14b626bf31c82747af869e1c8068b2052e08ea412bba9ae109b50dac8756878f916b3d297f2d2c0ca0d81d18ab472974f1d8c0c0dcd8a55eed890b571988ded2b42c0e1e017cef506bb8c77e127b5278289ada648442949defa69e3b5b93b67db051f123120385fa23e784683fff9f2a7fdaf043fb9a5ffa9b3dcb940653702f78f931800e932b1ed08789af32cacb9e77fad71a958435144", 0xeb}, {&(0x7f0000fa9000)="f28f6e7430c8e11765e6800ad1bbaee8e7962ffd8c3de741f6a4631ec11e18e543c791b3ee5cfeadd2f1ee53673659b0eea8dd822ff60aa99f4ccdefc3642fe7360404916fffd77c4223ac5918e685505ba765c7d6f7732c4f52d235e7c821969df471cdb48c2428fd1719847974be1ac4", 0x71}, {&(0x7f0000d7e000)="", 0x0}, {&(0x7f0000507000-0x1000)="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", 0x1000}, {&(0x7f0000053000)="934edaf3f35efc68427d948c96aae23184eb710087b61a3f0439395010670f7f1bf15e8e08be4d21f6135b29531cee2dc8aed5de3fc2460fe46a6423d0ad1c0fff2872ad70d2695d15d276b4342db59c377795462454ec51cf7d3b04ec6268eb76027ede0c9a2c0c4a4ac7a5854e7e2e40cf", 0x72}, {&(0x7f0000f05000)="fae92c8222c9094c937a1cde9ecda96330befd04660e554cb2e489db8f6ac602506b89c2e74e76a36bc04e1fb2c94dd85ce24936de726b0397a263102f505b6bd9c419c11ac92485ac2225ff741ee6ee32a2c08c539c72b6a722ac9fd0be0b5b6f76e75d1453f7b6b592b274e84c2a198f2d60d3b6d6ee22328af7ecc2c463f86449590ba87c3a12bdd39263a15e9cc13b50e19d996a64ef9d8b8c245a0524475fff46d11970016aaf2840", 0xab}, {&(0x7f0000701000-0x40)="49e3a9333486ad7f2412aa7d1f8ba8c61968c97c91713b8981acf2ccccda3d283fae2455ff2a5b4a74090db8c677932d5d5f9aa437691bb3f7cd5ab4e4b5a330", 0x40}], 0x9, 0x0, 0x0, 0x4000}, 0x0) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) recvfrom$unix(r1, &(0x7f000019b000)=""/0, 0x0, 0x0, &(0x7f0000f98000)=@abs={0x1, 0x0, 0x2}, 0xff39) close(r0) r4 = socket(0x15, 0x3, 0x2) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000c51000-0x4)=0x0, 0x4) 2018/01/20 01:31:19 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f00007aa000)=@hci={0x0, 0x0, 0x0}, &(0x7f000089d000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xfffffffffffffeae) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f79000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf4", 0x30}], 0x1, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) socketpair(0x0, 0x7, 0x0, &(0x7f00009df000-0x8)={0x0, 0x0}) getsockopt$nfc_llcp(r3, 0x118, 0x5, &(0x7f0000a5c000)=""/75, 0x4b) recvmsg(r2, &(0x7f00001f5000)={&(0x7f000027e000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0xfffffffffffffe63, &(0x7f0000ac3000-0x20)=[], 0x22a, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0x4000000000000020) 2018/01/20 01:31:19 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) socketpair(0x3, 0x0, 0xffff, &(0x7f0000006000-0x8)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000003000-0x4)=0x10001) setsockopt(r0, 0x84, 0x75, &(0x7f0000002000-0x6a)="0000f1ff3c0c0000", 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000007000)=0x0, &(0x7f0000007000)=0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000007000)={@generic="ab6672d8fe45fae59f62dce685baae4e", @ifru_flags=0x1a02}) 2018/01/20 01:31:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000967000-0xc)={0x4, 0x0}) accept4$inet(0xffffffffffffffff, &(0x7f0000b8e000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000008e000-0x4)=0x10, 0x800) socket$nl_generic(0x10, 0x3, 0x10) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f00001d6000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000064000)=0x10, 0x80000) r2 = accept(r1, &(0x7f0000968000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009a8000)=0x3e9) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f000063f000)=0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0xa000, 0xffffffffffffffff, &(0x7f00002c1000)={0x1000000d, 0x0}) 2018/01/20 01:31:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x7, 0x3f, &(0x7f0000d29000)={0x0, 0x0}) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000a76000-0x4)=0x60) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000361000)={0x0, 0x75}, &(0x7f0000c7a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000204000-0xc)={r2, 0x3, 0x0}, &(0x7f000095f000-0x4)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0xb, &(0x7f0000dca000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x40}, @generic={0x3, 0x7, 0xcb7, 0x1}, @map={0x18, 0x3, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x7, 0x3, 0x1, 0x0, 0x0, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/20 01:31:19 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x18, 0x0, 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/20 01:31:19 executing program 0: socketpair(0x8, 0x800, 0x4, &(0x7f00001ec000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x8001, &(0x7f00003ed000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) r4 = socket(0x1e, 0x2, 0x0) bind(r4, &(0x7f0000afb000)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) 2018/01/20 01:31:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x1000003fc, 0x0, 0xfffffffffffffffe, 0x10000000000000d}, 0x10) sendmsg(r0, &(0x7f0000835000-0x37)={&(0x7f0000334000)=@generic={0x10000000001e, "0300000900008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x1000000000000033, &(0x7f000016b000)=[], 0x0, 0xfffffffffffffffc}, 0x40000000) 2018/01/20 01:31:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003c6000-0x2c)={0x0, 0x8, 0x0, 0x8, 0xa, 0xffffffffffffff9c, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = socket$rds(0x15, 0x5, 0x0) connect$rds(r1, &(0x7f000047f000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000099f000-0x10)={r0, 0x28, &(0x7f000065f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000025c000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000943000-0x4)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f000013a000-0x28)={'vcan0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x46, &(0x7f0000ca0000-0x4a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x20000000000001, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x2000000000008}, {[@timestamp={0x44, 0x10, 0x8, 0x1, 0x0, [{[@broadcast=0xffffffff], 0x0}, {[], 0x0}]}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, &(0x7f0000772000-0x8)={0x0, 0x0, []}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00004d8000-0x4)=0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f00008c8000-0x4)=r4) 2018/01/20 01:31:19 executing program 3: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0x33c) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r1, 0x400454d8, &(0x7f0000001000-0x4)=0x0) connect$ipx(r1, &(0x7f0000005000-0x10)={0x4, 0x0, 0x1, "7c918956787f", 0x3, 0x0}, 0x10) 2018/01/20 01:31:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000c0a000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000f3f000-0x10)="00035400000000109eae7a003e9d4d00", 0x10) r3 = accept$alg(r2, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000b92000-0x8)={r3, r0}) sendmsg(r1, &(0x7f0000485000)={&(0x7f0000a80000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58, &(0x7f00004f9000)=[{&(0x7f00001bc000-0x13)='A', 0x1}], 0x1, &(0x7f0000067000-0x2c0)=[], 0x0, 0x0}, 0x0) 2018/01/20 01:31:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00005b4000)={0x0, 0x0}) r2 = accept4$inet6(r1, &(0x7f0000c0c000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00003da000)=0xfc1ba1784d8058d3, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00002fe000)=@assoc_id=0x0, &(0x7f000057a000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000295000)={r3, 0x400, 0x7}, 0x8) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000ff8000-0x20)=[], 0x0, &(0x7f000000d000-0x72)=""/114, 0x72, 0x0}, 0x0) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000154000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x80000001, 0x3ff, 0x8, 0x400, 0x10001, 0x200, 0x0}) 2018/01/20 01:31:19 executing program 5: syz_emit_ethernet(0x4a, &(0x7f00000e9000-0x104a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x14, 0x87, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) r0 = socket(0x0, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x7, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f64000)='htcp\x00', 0x5) 2018/01/20 01:31:19 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x803, 0xfffffffffffffeff, &(0x7f0000001000-0x8)={0x0, 0x0}) getpeername$netlink(r1, &(0x7f000059c000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000027000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000002000-0x8)={0x8a30, 0x9, 0x4, 0xffff}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000003000-0x4)=0x13, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000003000)=0x0) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000005000-0x8)=@assoc_value={0x0, 0x3}, &(0x7f0000004000)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r2, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000005000-0xc)={r2, 0x4, 0x2, [0x7fff, 0x7fffffff]}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000005000)=0x3f9, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000007000-0x8)={r2, 0x400}, &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000007000)={0x5, &(0x7f0000005000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000003000-0x8)={r3, 0x1}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000008000)=0x1, 0x4) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000009000-0x4)=0x10001, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000008000)=[{&(0x7f000000a000-0xba)="525195a55e69bad0dd654be7d1bfd2fedd287593a52d407f2bb4e31227cbb79e55a1ef1e48023b47eb8105f3129aa82c8fec378eab2d02d3b654a0bf76c0903b112cfff694757a33433083932359ab940d0f40b0c2b48d7385102bd8bf38261671e69196cac44e37cd769eecd9eb68b49f504f6340598a497e5ad9226185526adab4afc18fa67f9d0269fc3a0a91342b83d314d4c308232445eaacbcb6391df60c016e4adb4ba6cbc34202e7b5bda90d5d45bc33d5289dc5e605", 0xba}], 0x1) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000001000-0x2)={0x1, "c9"}, 0x2) epoll_create1(0x80000) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f000000b000-0x4)=0xffffffffffffffff, 0x4) 2018/01/20 01:31:19 executing program 0: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000006000)=0x1f, 0x4) 2018/01/20 01:31:19 executing program 3: mmap(&(0x7f0000000000/0xdd8000)=nil, 0xdd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000dd8000)={r0}) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000dd8000)=0x26, 0x4) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000853000)={@common='sit0\x00', @ifru_data=&(0x7f0000dc2000)="5b6dad444b7d467cdb0000ee000400000000000000ab00000000e70020722ad5"}) 2018/01/20 01:31:19 executing program 2: mmap(&(0x7f0000000000/0x35f000)=nil, 0x35f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000239000-0x38)={&(0x7f000035f000-0x1c)=@in6={0x2, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f000027c000)=[], 0x0, &(0x7f00001bb000-0x24a0)=[], 0x0, 0x0}, 0x10) ioctl$sock_ifreq(r0, 0x893f, &(0x7f0000329000)={@generic="ead7320ba91d6146d7a079884f7ef5b2", @ifru_ivalue=0x0}) mmap(&(0x7f000035f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000035f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000360000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000360000-0x4)=0x60) mmap(&(0x7f000035f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f00002fc000-0x4)=0x0, &(0x7f0000360000-0x4)=0x4) 2018/01/20 01:31:19 executing program 6: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x76, &(0x7f0000aab000)="", 0x0) r1 = socket$inet(0x2, 0x80000, 0x81) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000001000-0x4)=0x5, 0x4) 2018/01/20 01:31:19 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x4, 0x2, 0x200, 0x8, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000024e000-0x8)={r1, 0x2}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xb42000)=nil, 0xb42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x801, 0x0) setsockopt(r2, 0x1, 0x400000000000034, &(0x7f0000250000)="6c59ea31da", 0x5) 2018/01/20 01:31:19 executing program 7: mmap(&(0x7f0000000000/0xe6000)=nil, 0xe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000078000-0x105d)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x3, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, 0x0) getsockname(0xffffffffffffffff, &(0x7f000002e000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, &(0x7f00000b4000-0x4)=0x3a) mmap(&(0x7f00000e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000e7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x37, &(0x7f00000b2000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [{[{0x9100, 0x0, 0xfffffffffffffff7, 0x1ff}], {0x8100, 0x2, 0x4ab4c84e, 0x7}}], {@llc={0x4, {@llc={0xfa, 0xfe, 'r', "240d772fcf5f43d79b560488ab9ec98db0252babe5c1454c71833b6b5984"}}}}}, &(0x7f00000e9000)={0x0, 0x3, [0x1d3, 0xb63, 0x8f9]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000e8000)={@common='bond0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000d0000-0x14)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000e8000-0x4)=0x3f, 0x4) getsockopt$inet6_dccp_buf(r0, 0x21, 0x6b87e765a0930085, &(0x7f000001b000-0xa1)=""/161, &(0x7f00000e6000)=0xa1) mmap(&(0x7f00000ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000eb000-0x10)=[{0x8, 0x0}, {0x4, 0xfffffffffffffffd}], 0x2) 2018/01/20 01:31:19 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x4, 0x8000, &(0x7f000000b000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000000c000-0x6)={0x0, 0x3}, &(0x7f0000007000)=0x6) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000000e000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000009000-0x4)=0xe8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000000c000)=@sack_info={r3, 0x10000, 0x4}, 0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000007000)=0x1, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000003000)={0x3, [0x6, 0xfffc, 0x9]}, &(0x7f000000b000)=0xa) r4 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r4, &(0x7f000000f000-0xf5)="d67953e5cb1920a35a291fc0b9bbe4df364d92df12e7cf4db172270abbafd77eb7a6dcaea7d1c5eab20c8161d5a07ca5602054611e3116c29d448bf66c8a2dbcf90d54d1a45cfca29f476ef57bf8d81fb3309ebdbad2bd6d0462ccd2a755b1171e826f6ddb1c7e131d8f034a430a4afa18efd9e57521307d1ec040be1c3ad9bac79bb900edb749746a91428a57906684d6174efdb302e79064ba7dad9bc2b8b5408a709af8c412dbadd129212c52923505970cea4452302def05ac83cbb4f369a6af0d2fb1d3fe1e3c9e0a79699117f7efff420818e360892cc67dfa5f223bcd95620041a741043061563b184873c8e0805200d495", 0xf5, 0x10, 0x0, 0x0) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000009000-0x4)=0x57bd, 0x4) setsockopt$sock_attach_bpf(r4, 0x1, 0x34, &(0x7f0000009000)=r0, 0x4) 2018/01/20 01:31:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000002, 0x0) bind$inet6(r0, &(0x7f0000e97000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x5}, 0x1c) 2018/01/20 01:31:19 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) pipe(&(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000009000-0x20)={0xef1, 0x0, 0x2, 0x2}) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001000)={&(0x7f0000009000)={0x170, 0x7, 0x7, 0x400, 0x3, 0x2, {0xa, 0x0, 0x4}, [@generic="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", @typed={0xc, 0x80, @ipv4=@dev={0xac, 0x14, 0x0, 0xf}}, @generic="e21f3fcf575d137ae8bc6da7e6f51b6cccbbef930a8726ff874450ffe97fb5bd80867ef10859e6b309c62c1996c5ad63dd245a58b9f57006feb1360c904f6218bd78938a68c1315adc62df655b908a9160"]}, 0x170}, 0x1, 0x0, 0x0, 0x4000}, 0x10) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000006000-0x10)={r3, 0x401}) sendmsg(r0, &(0x7f0000007000-0x38)={0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000004000)="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", 0xec1}], 0x1, &(0x7f0000001000-0x2a0)=[], 0x0, 0x0}, 0x0) 2018/01/20 01:31:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x2}, 0x10) r1 = socket(0x1e, 0x0, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r2 = socket(0x0, 0x804, 0xff) accept$inet(r0, &(0x7f0000c36000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002a7000-0x4)=0x10) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000790000-0xc)={{0x40080000000302, 0x3, 0x7, 0xb5a0, 0x6e, 0x5}, 0xa}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000085d000)={0x0, 0x8000, 0x30, 0x9, 0x4}, &(0x7f0000c1b000)=0x18) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000d39000-0x8)={r3, 0x2, 0x3965}, 0x6) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00008fc000)={0x0, @multicast2=0x0, @multicast1=0x0}, &(0x7f0000d09000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f000018b000-0x18)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5, r4}) 2018/01/20 01:31:19 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000001000)=0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001000-0xd1)={{{{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "08cf49763f46e535a62fddc552804dbbb42a79a4cb1e3bb8df10ba34f48b8e3ca89706a9519f88ac72227db55f504f6b457def6b687d1f4a4e6d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0x160) r1 = socket(0x1d, 0x6, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_raw(r1, &(0x7f0000001000)={0x27, 0x95bd, 0x2, 0x7}, 0x10) 2018/01/20 01:31:19 executing program 3: r0 = socket(0x1e, 0x801, 0x0) setsockopt(r0, 0x6, 0x0, &(0x7f0000000000)="", 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000759000-0x7)="05feac8d8aaf3b", 0x7, 0x4000, &(0x7f0000000000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/20 01:31:19 executing program 7: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000b07000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000025000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000fd1000)={0x0, 0xa7f, 0x1}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r1, 0x6}, &(0x7f0000826000)=0x8) mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r2, 0x29, 0x39, &(0x7f0000ee4000)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000323000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1}) sendto$inet6(r2, &(0x7f0000eea000-0x1f4)="b2", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c) listen(r2, 0xfffffffffffffff9) socket$packet(0x11, 0x3, 0x300) accept4$inet(r2, &(0x7f0000ee5000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000573000+0xddc)=0x67f9d12aa0333333, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000075000-0x10)={0x0, 0x401, 0xfffffffffffff020, 0x20}, &(0x7f0000efd000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000a31000)={r3, 0x1f, 0x200}, &(0x7f00002c9000)=0x8) 2018/01/20 01:31:19 executing program 5: mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x100000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000f5f000-0x4)=0x1, 0x4) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f00006e8000-0x32)=""/50, 0x32, 0x0, &(0x7f0000d02000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/20 01:31:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$unix(0x1, 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000256000)={0x0, 0x322a, 0x0, 0x0, 0x0, 0x0}, 0x14) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f00005d3000-0x4)=0xffffffff, 0x4) r2 = accept(r1, &(0x7f00005c6000)=@generic={0x0, ""/126}, &(0x7f0000570000)=0x80) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000505000-0x5c)="dc3bfb4ba7e9886c22ebc09db5dadf293889bb2857256c362dd383d48847e8c2e05724bdf8827b6b71ba9127ecdc853d2e1f6a0aaaf5a706172e0281f1eeca7d76033a54bb281ae1a5a16f00890253701b3975468fe50d35c0fc0232", 0x5c) 2018/01/20 01:31:19 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) bind$inet6(r0, &(0x7f0000f76000)={0xa, 0x3, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x0}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0xb85, 0xffffffffeffffffc}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001000)={0x1, 0x1, 0xaf, 0xfff, r2}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_int(r3, 0x1, 0xc, &(0x7f0000596000-0x4)=0x0, &(0x7f0000e36000-0x4)=0x4) 2018/01/20 01:31:19 executing program 3: mmap(&(0x7f0000000000/0xf1f000)=nil, 0xf1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000811000)={0x0, 0x0}) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000268000-0x40)={0x1, 0x9, 0x3f, 0x1e, &(0x7f0000f20000-0x1e)=""/30, 0xb0, &(0x7f0000618000-0xb0)=""/176, 0x1000, &(0x7f000052d000)=""/4096}) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) sendmsg$key(r2, &(0x7f0000ce9000)={0x0, 0x0, &(0x7f0000659000-0x10)={&(0x7f0000e6d000-0x1f8)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0xfe62}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f00002ed000)={&(0x7f000055a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000687000-0x60)=[{&(0x7f0000ae3000)=""/22, 0x16}], 0x1, &(0x7f0000f1c000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/20 01:31:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00007e8000-0x7)={@generic="23f07e986011634200a7555acce08b7a", 0x0}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000072b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) bind$alg(r1, &(0x7f00003f7000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) 2018/01/20 01:31:19 executing program 4: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x7fffd) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000)={0x0, 0x0}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000dc0000)={0xffffffff80000015, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000093a000-0xc)={0x7, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000b1f000-0xc)={0x1, 0x0}) epoll_pwait(r1, &(0x7f0000dc8000-0x3c)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x0, &(0x7f0000dc7000)={0x0}, 0x8) 2018/01/20 01:31:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) recvmsg(r0, &(0x7f000002c000)={&(0x7f0000b61000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f000087d000)=[{&(0x7f0000412000)=""/0, 0x0}], 0x1, &(0x7f00002b6000)=""/4096, 0x1000, 0x8000}, 0x40000000) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000937000)=0x0, 0x4) bind$alg(r0, &(0x7f00006d2000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000594000-0x18)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg(r2, &(0x7f0000f40000)={&(0x7f0000849000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x3a, &(0x7f000014c000-0xa0)=[{&(0x7f00003fc000)=""/4096, 0x1000}, {&(0x7f0000273000)=""/200, 0xc8}, {&(0x7f0000f7f000)=""/6, 0x6}, {&(0x7f0000591000)=""/85, 0x55}, {&(0x7f0000b00000-0x87)=""/135, 0x87}, {&(0x7f0000cf0000)=""/29, 0x1d}, {&(0x7f00008b0000)=""/221, 0xdd}, {&(0x7f00003ea000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b58000-0xf0)=""/240, 0xf0}, {&(0x7f0000c40000-0x39)=""/57, 0x39}], 0xa, &(0x7f0000b44000-0xd4)=""/212, 0xd4, 0x8}, 0x10000) setsockopt$inet_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000eb7000-0x4)={0x81}, 0x4) socket$alg(0x26, 0x5, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r4, 0x114, 0x7, &(0x7f000061c000)={@in6={0xa, 0x0, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8000}, {&(0x7f0000980000-0x3b)=""/59, 0x3b}, &(0x7f000009c000-0x1)=0x0, 0x10}, 0x3c) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000142000)={@generic="42d0cef937482564ee734c2da2425143", 0x1}) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000154000)={r2, r3}) socketpair(0x9, 0x5, 0x6, &(0x7f00006fb000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000c79000-0x8)={0x0, 0xc2}, &(0x7f000094b000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f000093a000-0x4)=r7, 0x4) sendmsg$key(r6, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/20 01:31:19 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000029b000)=0x10) setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="", 0x0) 2018/01/20 01:31:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000bd4000)={0x0, 0x8, 0x7}, &(0x7f0000a47000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000c5c000-0x8)={r1, 0x3}, &(0x7f00004f4000)=0x8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f0b000-0x58)={0x26, 'hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0, 0x82, 'ghash\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000497000)="020600000007ff00ffde07fffffffaff", 0x10) close(r2) 2018/01/20 01:31:19 executing program 2: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x15) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x8000f, 0x100, &(0x7f0000022000-0x8)={0x0, 0x0}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r1, 0xdd1f, &(0x7f0000022000-0x75)="c3dcd678e375991e60017fea29848c992bf632afe3822c352af575a1099118c1943a281364b5625d153540710edf8a7cc629240bca5094164b735efb9fdc7a160272306ed15e82ed769c6c9a9b713ce9c5e9be96250a92196ee6ac202dfb92c22e2564db9a33a72d630dda24d96c99bfca19bf41bb") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000021000-0x274)={0x24, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1000a, 0x0, 0x0}, [@nested={0x10, 0x4, [@typed={0xc, 0x1, @fd=0xffffffffffffffff}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000003000-0x38)={&(0x7f0000022000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000022000)={&(0x7f0000022000)={0x20, 0x33, 0x300, 0x4, 0x1, {0xc, 0x0, 0x0}, [@typed={0xc, 0x27, @str='\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000080}, 0x4000) 2018/01/20 01:31:19 executing program 7: mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x2, 0xb132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f000064d000-0x4)=0x1000100000001, 0x76d) bind$inet6(r0, &(0x7f000008d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x6e, &(0x7f0000001000)=[@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4de1bbf7003db134) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/20 01:31:19 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f0000ebe000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000c56000)=0x6, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x9, 0x20}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xfffffffffffffe63) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) sendmsg$netlink(r0, &(0x7f0000000000)={&(0x7f0000002000-0xc)=@proc={0x10, 0x0, 0x0, 0x80800}, 0xc, &(0x7f0000002000-0x20)=[{&(0x7f0000002000-0x12c)={0x12c, 0x10, 0x0, 0x1, 0x1, "", [@typed={0xf0, 0x27, @binary="f196567ce1075b350888a4eec4e9946f778d6162054c96143b2c0ebb82306a58b9249e281e146e3737b90479eab40f53713bb62c04a40c6d0902ea02be6c8af2600cd460e61bc1093644b085f65c9de3ee4464b7048a7f4f8b71c1b27a36f9f3232f97ce877b39cb900223a4c083725bd44600ddcd8af12668e01f3fa9db86c5bc61dd942a8efca053b93fcde3e4777ceb6d04f4acf73f1258f97984770b711392bb11c03a05fe555933a6fbbefdf5a128d6c140698f3a290b3e0c039aebce7515d0d04f32205436acde834a2b737f0e17158edd92be633408b65adfc03adbb7d308c29ac8"}, @generic="c93e2244c1307d046b8f14074978130b542f2ced65143cff1dc33eea643402d59813777a3dfcc3861a70e563"]}, 0x12c}, {&(0x7f0000000000)={0x308, 0x29, 0x200, 0x3, 0x2, "", [@nested={0x11c, 0x33, [@generic="caa2bf7d20419adcde2cdc7de5caafc786cd767f89081d801b1cd1983696d16d7be67ba8a54d04b438fb34bd68a70cbfbbe28d98ef6439a0207877f47bf204deb6c1c7dad31bd94f1af94137400d9e7ed342e4e2dcf2e72e1eed7ebd7f7c8d44ae12297a4738e8d6b5f5a5a23fc2e230d057c1a9f60c6ebaaf90b3e52c40cf0002a3752f7ca2e6a52cb918eaab3d4c269e97ce3e6608bf774d919c9555a4d8d13e2080e0d871e2b57c7d552dbe23", @generic="51f1", @typed={0xc, 0x1e, @u32=0x6}, @typed={0x18, 0x68, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @typed={0x38, 0x38, @str='/bdev}mime_typeselinuxposix_acl_accessmime_type\x00'}, @typed={0xc, 0xe, @fd=r0}]}, @nested={0x10, 0x5e, [@typed={0xc, 0x46, @fd=r0}]}, @typed={0xc, 0x2a, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @typed={0xc, 0xc, @u32=0x100000001}, @typed={0xc, 0x61, @uid=r2}, @typed={0x8, 0x89, @void=""}, @nested={0x128, 0x2b, [@typed={0xc, 0x7e, @u32=0xb83}, @typed={0xc, 0x4a, @ipv4=@multicast2=0xe0000002}, @generic="d7103468cd2034e68aa7085bd79d887edd40c07fc58a65af2c73bef23e29f32988f4a74628fe2028176252b6826cfbcc1c203392b0b09861f4d1182b28fbc1fa91047bec81609842111360339db673542fe19ac989c07915162021", @typed={0x10, 0x1b, @str='@cpuset\x00'}, @typed={0xc, 0x79, @uid=r3}, @generic="45dd5f08dee0551b69acaf1da7fa2a0c1f0447f19dde5e17d0cce170f9de70b0a7d3f0d3d947dcc5af62ff2f45fcd516d7be65d1fab25067d138b5530cfb16a2858e97cf56a2c0797f5ab6b35a7f4b8d1a5fab7a5d4d5bd0bc485040ac68fe7f164bee5f58424a98f9f7d95a095ff706be23ae07eef9ccd3a6727980b640216900cffc309d43e37cc2f4c6756d08ee98abda05"]}, @typed={0xc, 0x49, @str='\x00'}, @generic="815c71116cd80c65e68e7546ec9fe597dedffb307e254663591c6866a53d033394fb5bf95282a38811e9a731f14b283e542f349f5ae884ab84816fb57a92ffc25d6dc7f9beb3768382123adb8c005839b3117d7d886d4724d0a895d859beb6a18fd739558d09e1502506033b"]}, 0x308}], 0x2, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x70, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={r1, 0xd9, "b3f1c9d5763e8bcfa071da7d9a147d311a132caba47060a685958ce343cd7088763e61cbc31d7a562a890e6f15ad2e5fc6fcbd81ffe1af1ff33f5e9950484cf65480b4cdb1ca38d2651757ebcb7f4efeaed5e2f9b6d0e3d17effec4a97951c7627c2bec746f7c3cc6314b1b7fa16c1360c3bd9ba2c3c45f1e23a297e4c8d7185be59ecb69b234fdd5664af2bdfb438408d01aa862fc3006dd04dc0843a35d7f9322aba3f15eeff74735e648fd3d469dcc040949cd422308c95c3423bb7fb7cf4dcbdc84d947aec94db07cf7176a19aa92734109f6ff9f7070c"}, &(0x7f0000e8b000-0x4)=0xe1) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) sendmsg$nl_generic(r7, &(0x7f0000005000-0x38)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000015000)={&(0x7f0000017000-0x2a0)={0x14, 0x2000002a, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/20 01:31:19 executing program 1: socketpair(0x11, 0x1, 0x8, &(0x7f0000a73000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000001000-0x20)={0x1f, 0x3, 0x20a, 0x6, 0x3, 0x2, 0xffffffffffffffff, 0x200, 0x0}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001000-0x6)={r2, 0x3}, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000002000-0x8)=0x0, r0, &(0x7f0000001000-0x8)=0x0, 0x1, 0x2) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000001000-0x40)=@hopopts={0x3a, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x9, 0x2, 0x8, 0x26, [0xbd36]}}, @calipso={0x7, 0x18, {0x3, 0x4, 0x6, 0x0, [0x1, 0x100000000]}}, @enc_lim={0x4, 0x1, 0x8000}, @pad1={0x0, 0x1, 0x0}]}, 0x40) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r0, &(0x7f0000002000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000002000)=0x6) bind$llc(r3, &(0x7f0000000000)={0x1a, 0x16, 0x9, 0x3, 0xff, 0x401, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0]}, 0x10) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xe5, 0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000003000-0x2)={0xa, [0x20, 0x12bf, 0x2, 0x2, 0xfffffffffffffff8, 0xcdbe, 0x5, 0x5, 0x8, 0x7f]}, 0x18) listen(r1, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000004000)={0x9, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000006000-0x6)={r2, 0x7fff}, &(0x7f0000004000)=0x6) pwrite64(r5, &(0x7f0000002000-0xdc)="0b1dae198a9983444b53ea672d64c3a2f63f380f0b927bb22083150f6d651c5ed275d1f734b3557620d006cf2f2aa7c18db69114c2214560d00f3d23ae9c6437a260473b1991c44097d39a747a1a53bc4329c074bedda7db11926ed2eacafae684ecc90cdca9993223e1a3bcf50bfe76841502e4d6127ccee4ce6d811a35b9b0f548178ad7a527751c4dbca189472e7d8dfb321c64ec8d3beff4f2e7a0e10cb7ea8e059c2ad00d145b7b532101ebc1c547dbd758014bee894fdc2bbaa833326626d8b3cecd157762f4cbbbcbe89dde0dc9270fbc0764cfb834ab2fa4", 0xdc, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) close(r3) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000005000-0x8)={r2, 0xadc, 0xffff}, &(0x7f0000001000)=0x8) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000003000-0x8)={0x0, 0x0}) 2018/01/20 01:31:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f00001df000+0x987)=[{&(0x7f0000da4000)="2bf6cd02d3eeea7ca9bcfbad93de70f389c8b2bbffa56e39b980c72b66bfe3b160ba0a770bec8f98213a5bb6a447bce7b4f0560d42e3212a6a3d89c627c6d1f8ae918d0de472f49e455688b2f39ca1e962713779a84048ef4d22c06275505346febf16f0daf6df2113ba916f224519ea991acdac150240066cd00c057169c9308b11f9b964413d30abd33f2a711ad850fdd0e2abbc309cc62ff1b8c3293f7315a714c6a77b5070798dbae22d8e3d782f6ea668fec097451870c9e6289addfeb46dcf5c659410af52340e76934a72354d1514021ba0669b1168", 0xd9}, {&(0x7f00006ce000-0xe9)="a0c3b4fe5dc376f23ea76e78b874d82d57458ba734cec9cf5bcda9d8d3b12b66e978da109f93b44472b114b3f829c5fa463182ebe510193d6935767de202cc1fce9b60b7acd4b1f4acd183fcadd0b7eff0e8b661369b0061650f5950d54e07251af32499ff485d6042fcfacbe996b240f01dbd7a412358f9dff99374c9b3fc285b9f37d281d8f6d64ed6514f5328c3677e960c1a97539dfbea3b7b1920ea9ef847206e36b5daa562357bfb9914fd1312e9fabd4b101ad29c4aa0b21bd354a2f22b51df0bfc75805bcc6e96ccb29d946be0755eedf3afa0022741d182c0a62e67dfa1a884d32e79e905", 0xe9}], 0x2) connect$llc(r1, &(0x7f00006d5000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x100, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0]}, 0x10) 2018/01/20 01:31:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f000079b000)={&(0x7f0000000000)=[0x2, 0x0, 0x100], 0x3, 0x2, 0x6, 0x3, 0x5, 0x0, {0x2, 0x4, 0xd368, 0x2, 0x5fec193e, 0x9, 0x2, 0xde, 0x9, 0x100, 0x200, 0x9, 0xfff, 0xfffffffffffffffb, "13ea668b5ad1863c432f36e4262954744fe33e84519ed29ce4d480c77f275b67"}}) r1 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r1, 0x65, 0x10000000004, &(0x7f0000fe1000)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x20e, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000001000)={0x0, 0x401}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000002000-0x8)={r3, 0x400}, &(0x7f0000001000)=0x8) 2018/01/20 01:31:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000436000)=[{&(0x7f0000f17000)="b31ecadd5c09c6c613c7140f8ef4a8ae8b593983d426550e091b8742b53e1a9bd9a71da0b95bcb2e1fb322a7c2bb7a7bcf8568f99a08cf50d46ff8be555d8749ad", 0x41}], 0x1, &(0x7f0000210000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f000077a000-0x20)=[{&(0x7f000028b000-0xfb)=""/251, 0xfb}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000379000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) bind$alg(r2, &(0x7f0000aae000)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) 2018/01/20 01:31:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0xffffffbfbc319043) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000418000-0x38)={&(0x7f0000b32000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f000040f000)=[{&(0x7f0000f32000)=""/34, 0x22}, {&(0x7f0000b07000)=""/43, 0x2b}, {&(0x7f0000afa000)=""/68, 0x44}, {&(0x7f000063a000)=""/154, 0x9a}], 0x4, &(0x7f000013d000)=""/82, 0x52, 0x8}, 0x2141) r3 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00008da000)={{{@in=@loopback=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001a6000-0x4)=0xe8) r5 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000026d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000042a000-0x4)=0xc) r7 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d90000)={0x0, 0x0, 0x0}, &(0x7f0000c7e000-0x1)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e17000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000039e000-0xe8)={{{@in=@broadcast=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000036d000-0x4)=0xe8) r11 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007d6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000383000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000635000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000057b000)=0xe8) r14 = getgid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00006c3000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00005b8000)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006fe000)=0xe8) r17 = getgid() sendmmsg$unix(r2, &(0x7f00009e6000-0x150)=[{&(0x7f000016d000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000641000-0x90)=[{&(0x7f00007b5000-0x56)="f42a16ec1e2bcc55be5b693b47e1ab85bfca1924a510ce67a4d917540a7f1edd6e14c11a14488b152398487da7a702acb3b5b694334d842db5f4ee78a11ad3df5281998e2ad4c2886dc72bfbe579509490d00fa438b2", 0x56}, {&(0x7f0000d30000)="9d67b4116d56e5533392318837d73c5f6c78caee4f9559ae777ebb07cdd02f36977859502bb7006f4f72f91cb4868ca0734bfc3b596ae73e05cf6cd3fbb6ac0d973c4cfa757886bba651db1ac6df95876f765f79ea7d398b6342a6633eef6620eec8f8f44bb8b85a1a66aedecc2f4cada5bc51e672247544723d504dcbeec562cf806a9812e73719e83da9bf02ec689eaab50ae7328b27730942856fe996f84494e098a665cd5f90e6f4056eb7ec980c5983c3ee61416466732c6a1a", 0xbc}, {&(0x7f000017b000-0x26)="ef36b725ab403ece3d95015203490809434bb2b19c967c85bd4100408d82946727d2a98573ff", 0x26}, {&(0x7f0000ca1000)="975490856494e1179fd21bf74fd41fed42ffb75ab85491d2250b59704feb0eb266c16b38101579b3d4a1e006ecd3809ad50b785e808a1c93b4784bc7cb6f96342ba92483caa7b5ea45c3ef43a53d00bb5dcf943a60b820ab2ee48ea2f353", 0x5e}, {&(0x7f0000780000-0x1b)="0cf317f16be05feed4a05b51836e741f2e2a3bfde5d631534e06c5", 0x1b}, {&(0x7f0000c31000)="80201d9119a98e92fcca54cdd33832bb438b2fa956242069e638bf28bf14ff441acda27b514273b4b81fde2055d4307dff8ddea29e63c0545418ab5a781385b3077f5d91f20e8816861211656666f913cbecdbabde3c0e896497bd3b35d5efabc733c33a5adedb", 0x67}, {&(0x7f000032e000-0xb2)="7867a65a26688e4903a924d11e7284bf339df02fd0d43d205200e6dfad158f68109b7e3cdeba880c2e8cf047c4a5927a577d4698053e135bec49b06a3fb78fe7c9bbcbeb56ee848d75eeb5299201f619e252b320602c3dd24949ac994cf9258a23a44b3e57aafa3784d4edc4052dabc7e759b50d8bf549f0bbd21c4061504d90385f9e82c00585475033938005289329c0cde098f8198a923f85a8d1090e92eeb503a21cc0d04bd59289f8018c197eda5a74", 0xb2}, {&(0x7f000077e000-0x99)="91942af0d5ba3475d4cdac3c9015421a010de8c58fd2e6bdb5dc44a7dd78785cdb2ac603fab8579bc198014eacfcca154a4c29efc565df41b1130bb664b25e002022af4bd9b263ab0098a56f166046ab7274c7185f2529d71b16115b650e9a1a7076b367578e5b1bb87832d1c776390b7fe2e7dbe41bcd7b001df50100cc1bca7094001cb1deaf02064ba435cfbc64bf9c2a18ed0041099331", 0x99}, {&(0x7f000067e000)="2124f174736a9242849b76badaf30ab2b0d24a145393ac57bddfb42aafd238c29a09a0cc3d98251aeec69eb36d621dc86efb15436c2c6f03b452a497af983ab85ae9303a805386c36935392b602215ac3f0b8a4d7441a042be97da876cc476bb919882cc9d3f8dd4dcaaeeaf0c36d82a127e1f361e436091d776efd99f548180237aefe18820e1565432d50b6fe2da5e4e8d2f79ccc8183f24a665ff826ec9", 0x9f}], 0x9, &(0x7f00006ca000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0xe8, 0x1}, {&(0x7f0000875000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000cac000)=[{&(0x7f00006f9000-0xd9)="c9d0560e70e7b1b40a1621126d04886c6d9dd4360182db5b06f4284881c053ba9e216cb7db6c3e38f48d27256187cd262dec494f316150b80eaef06c3c6cd580d3dda5d6abb9521efbfb5bf0f3718961a08c634334c5c0d79da96c2f8cd8351a3a537842f7bed3cd373147ecb195744cdb981cb5caf617181b1b7d7d650eccaf3e6a33649040a33cc20e990c3392f911e0c3197db01a21410a0bee545d6d01e93babe798930edc369d15854f5ff0d48526b6852616996f922da6be10420675103416dfd1997fc32d4f889e342dc6f83d3dec1fbd12c45fc4ce", 0xd9}], 0x1, &(0x7f000057d000)=[@rights={0x20, 0x1, 0x1, [r1, r0, r0, r1]}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r0, r0, r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x78, 0x40}, {&(0x7f0000cac000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000e5a000)=[{&(0x7f00004ce000)="8ec46d741d3f4f4c738f1934ac782821ab43231e1a9dcfafb445360f4b37a339551af913149f7bd632985ff839ac0c7f6e75c1e18f849dca0c90ee55a34dcd875ecc9aa9732dd1675fd54ce8b02ebbdc10fdddfffb430f6bb1fba2c3fef92c5868b1d70680b115163bf328cf0100d9a74b4f8ff13bdb1b593da3c6a7472b505ce4c97ee9bb6e5b2d1c1cd7aa4a5df5e4", 0x90}, {&(0x7f00008a4000)="384a1a8ead920a1555b3e00681045d697f10b6114d", 0x15}, {&(0x7f00009b7000)="a28bcb088977059cb67dac996dcfd28dc14fad6ab7b0495fcb1fa58c4bdf0835e250f7b4b13af1c6c200727dc244c1716a5e73d95b", 0x35}, {&(0x7f0000768000-0x96)="fc475cc97eb1c9c2a50b9758462891a17ad3d27ea7707cac2b485f3fb561fdbc61269d8b7c525b5d100e0c1ad928a9d901ef002b35304cbb19aa4d847d80e88ecb03e450b1bdeb0b20064dd049ff7711331828de1f476c17dd06b3acc6990f65b169b826fa5b3d6e1080a5bf94403e6be742b9858465bd5fec58e3f4238b902c05b540e56ab107c4a6eacc93a8d7769d081a56bc4a50", 0x96}, {&(0x7f000043a000-0xa0)="2b4857c612239a85ed01fb1537e87ae5175f4e9fa67d7836aea129aa4508bab38168d6f3c3c8cd5d8e97ab9fda4e3c8eb16bc24b8599a7e49be30099a3e324a4f48202c4495bd7d703371e01f3e92dc64955925e19b76c0ff986e6fc7239bfbd28452430025bb96d2c5905783ba97771b4cec7fb6a816d134ea5c8623138393e16576b98178b08e85e780afc6f5897e7dee98fc4b59e6489aa3a641fbcd4dd47", 0xa0}], 0x5, 0x0, 0x0, 0x48880}, {&(0x7f0000f86000-0x6)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00006e5000-0x10)=[{&(0x7f00005e2000)="32cdd569fd06eddb494ff91f4f4cf61a945d193a0f9d6b288bea01dc859de50fe1b3ce841cee32aea510", 0x2a}], 0x1, &(0x7f00000f1000)=[@rights={0x18, 0x1, 0x1, [r0, r0]}], 0x18, 0x8800}, {&(0x7f000097d000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00004b9000-0x70)=[{&(0x7f0000f7f000)="7d97223ef554e8b568c7e8527460c7b0e05ba8b67ebe23eb8e2da6f28bb226884504fec2ed1ad29587c6c78ae6ff5d77e0cfeea3c7a6b574559aa8be432e4f29951effc04ec0a58bf0a303285f1ce880dda59c217672af35c301ca04de0c17197b4ff80743d3d2c20d710e200d60867d9813f6816bdf14c7b7019b48f031936bbbaf3edaccd41731855bda761fc8b7662708e147aa093450007e6cbf8d8a5bd46e0ece0ef9505e743286c02bd631afdd5d0e4ebfaaa10e1b036dda4cfaa626d79a5f2692bcd448a93b7c", 0xca}, {&(0x7f0000428000-0x7a)="427f8f01581851be3fd79b19bd83e8fa10e8a0760eb9bab4bd85472463fb602aaad08ef101ab610cda4764b33573af27280b8a486a868f3d2725df744a36e29c887d295ebb4d5a05526d8fc14490e2714856a0f0e8f5e9a666a514b10cafeb9e7f6b39278a53191f88d56c317892aaa647437378c51a64afd0cb", 0x7a}, {&(0x7f00007d9000)="57c7354a471815d3c925769005247553d1fbc3bdfb6f16192cadf9b06b2d88521fd32fd160de36979a906affa5ccac3ad5ba27c46244b664ad6f9b9d7e488ad4778f60a4c1dc901d73095d5e129421bca194ed5237da0822ebbd0f77f2a589fd95932b3714322952b92d9fb21a304e6d5955cec31c86a60c908916bb80145dd85f10d8767efd54ebd3b123da26685365d3da666debe8dd075da361465321a3a4ceed30d7c5f9af2af6bc3fb3f69fff620a7a282efc147f07b036e29597b63fb22e0974b57b375cf93a2d", 0xca}, {&(0x7f00008f1000+0xa82)="02ecd47444f318679515efd8b84d2e92bef6e53bafd19cc46ec355d8c2571daf6ea8f2edfcfbca2a7c348a4ef5d57f", 0x2f}, {&(0x7f0000395000-0xcf)="2962b024cedaafb84b1647eee973409c00ca3c900dc80466ec25342ca37a3bba9301a75a54ec3b1e54109723d1f2bf7bb0cb1f6057f5e6a529231ba5a8ca8b09f92bb948185ae0ad98b369958f20f382821b0e170d85be2e7da29946300fc8aa893ee5ed871456ffbca278e48b337ae804ec5f2b3bc0c07ab6cc066c4b502efb9b6ec392245eacb1a8c9930e4fb342521586702f8c9afaee1fba8cdcbbae17f41c2e07db1020d3de7d7812ddbc3ed01657235c7c7c6a8a284eddbf18c8e8d89e229b0b1e112f903edd164d8d2f0771", 0xcf}, {&(0x7f0000098000-0xdb)="7112b21571817bd6cc5d44d7a76cb008953b3528a2a7965b4a698b5181f30a793bbeb8475a3e37e3efa75dd704c3983d846985a6dd73eb8f1808860c5087909819109154d394714ca5c19ba25237cb525158e7d7347cd41c8c6f2561f9a7bb0c619b26bcd37cd04b5b46d89b39a18c92cf87904c70678e1d6ee5f0b8caf7cb2d11242c77ef7a9ee0d73808554b4184a712a933814e9d5d032c7edfc3b6ecdf9ef241de51db76a8b5ec11b17f9e7dca2be18c6db58c862d31ae94e56048dd5f2fa3a737861f59f4b31190d3708990cd8e9f2e1baac04e7a2ef38820", 0xdb}, {&(0x7f0000ab7000)="c55cdb", 0x3}], 0x7, 0x0, 0x0, 0x40000}, {&(0x7f0000261000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000bf5000)=[{&(0x7f000041f000)="7eaab32421da9244ee173c262603ad05c63b53b7599101d96517e94ce7e8c1b43a4b344acdf65cb7dfdaf690d76d214419b5473e32be6fdabd1a51d46765e0032765873ba52ed53ba838d4e6e8a10a506480477e9a4b55b3409441a808b53fbe2930b7410f83a07feaa6ce19b884ed", 0x6f}, {&(0x7f0000456000)="7f7e637e4b9465c569cc46267055cfc3ef81674e3bf8adb71510143d0f5269eec5a6ddca7043bfdd6412207338d291dc4e4dac799659b57b41d73fe612e06b1041cbd91095efe8ff489a7467c27c9e", 0x4f}], 0x2, 0x0, 0x0, 0x0}], 0x6, 0x5) sendto$inet6(r0, &(0x7f000044c000)="", 0xffffffffffffff65, 0x20000002, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) accept4(r1, &(0x7f0000219000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000db5000-0x4)=0xfffffdd1, 0x0) 2018/01/20 01:31:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dfb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) write(r1, &(0x7f0000e87000)="3c7cec08ad8d3b8fe74527f489bc2bf844c37862d06410032330cd26fb5258f8ef428b357839c694b7bc958f542a92d8f0df0adb177bf2319a2bcdbc1e3729442b490cd465a605bdb59b97bb2346a81dcaab115b03a362aaef357d7949a48e7bb681582d394e90cfcdb7", 0x6a) recvmsg(r2, &(0x7f00008ef000-0x38)={&(0x7f0000337000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00000c8000)=[], 0x0, &(0x7f0000c73000)=""/0, 0x0, 0x0}, 0x40010062) 2018/01/20 01:31:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0x11, 0x800, 0xa8, &(0x7f0000b33000)={0x0, 0x0}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000ce1000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d5e000)=0x14) 2018/01/20 01:31:20 executing program 1: mmap(&(0x7f0000000000/0xaf4000)=nil, 0xaf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, 0x0, &(0x7f000047d000)=0x0, 0x80000) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000af4000)={0x1, &(0x7f00003cd000-0x8)=[{0x20, 0xffffffffffffffff, 0x800, 0x6}]}, 0x10) bind$alg(r0, &(0x7f00000eb000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000af4000)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f000083d000-0x4)=0xff, 0x4) bind$alg(r0, &(0x7f0000af3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) 2018/01/20 01:31:20 executing program 0: mmap(&(0x7f0000000000/0x62b000)=nil, 0x62b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000080001, 0x84) mmap(&(0x7f000062b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000062b000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000446000)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000044d000-0xc)={0x0, @loopback=0x0, @multicast2=0x0}, &(0x7f000055d000)=0xc) mmap(&(0x7f000062c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r0, &(0x7f0000230000-0x4)=""/4, 0x4, 0x40010000, &(0x7f000062c000)={0x11, 0xff, r1, 0x1, 0x1c0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) listen(r0, 0x74) bind$ax25(r0, &(0x7f0000537000-0x10)={0x3, {"bd85f1003cff3b"}, 0x0}, 0x10) 2018/01/20 01:31:20 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getpeername(r0, &(0x7f000001a000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000001000-0x4)=0x32) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000000)=0x1e, 0x156) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f0000833000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='bcsf0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/20 01:31:20 executing program 3: mmap(&(0x7f0000003000/0xabb000)=nil, 0xabb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) listen(r0, 0x1) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000abe000-0x4)=0x101, 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000004000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x156bfd20, 0x5, 0x5, 0x6, 0x0, 0x6, 0x2, 0x80, 0x4, 0x6, 0xfffffffffffff801, 0x5, 0xffffffffffffffff, 0xffffffffffff0001]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x80000000, 0x0, 0x8000, 0x0, 0x400, 0x4, 0xec, 0x10000, r1}, 0x20) 2018/01/20 01:31:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000ecd000-0xd9)=""/217, &(0x7f0000fc5000-0x4)=0xd9) recvfrom(r0, &(0x7f0000f2b000)=""/0, 0xd4, 0x0, 0x0, 0xcc) write(r0, &(0x7f0000d45000+0x45b)="240000005200079314ecf3f500070a000201030600000000400001000000000700000081", 0x24) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000050e000)={0x0, 0x1}, &(0x7f0000c32000)=0x6) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000fea000)={r1, 0xfff}, &(0x7f00006fd000-0x4)=0x8) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000228000)=@generic={0x61, 0x6, 0x5}) 2018/01/20 01:31:20 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(r1, 0x0, &(0x7f0000001000-0x4)=0x0) socketpair(0x13, 0x7, 0xbb7b, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r2, r3, 0x6, 0x3}, 0x10) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000001000)={0x3, [0x3f, 0x0, 0x3]}, 0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4(r0, &(0x7f0000001000)=@generic={0x0, ""/126}, &(0x7f0000001000-0x4)=0x80, 0x800) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000000)=0x5, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x2d, &(0x7f0000003000-0x4e)="9dddad705808e6be08de3cc82e658e95c04db0e85e310347b0fd804ffa5ba10bab08d662c84bdc94656d88535d76fcad84834138146493686e495cc7de2bc9452c73f04253cace74ec27beca0c11", 0x4e) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000003000-0x16)={0x0, 0x9, 0x7, [0x3, 0x7d6, 0x7, 0x531, 0x6, 0x7, 0x532a]}, &(0x7f0000002000)=0x16) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000004000-0x18)={r6, 0x8, 0x8, [0x7, 0x20000000000080, 0xc2b, 0x71f, 0x21, 0xfff, 0x4, 0x9]}, 0x18) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000001000)={0xfffffffffffffffd}, 0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x4020940d, &(0x7f00001df000-0x78)={0x0, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000660000-0x10)=@generic="e749e3ab19e79f6150997ef89b13c5b0", 0x0, 0x0, 0x0}) 2018/01/20 01:31:20 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000d0d000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80000, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000374000)={0x4, 0x4, 0x8, 0xa4d, 0x0}, &(0x7f0000a27000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000b4c000)={r3, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00002fb000)=0x8c) bind$alg(r2, &(0x7f0000c6d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000057b000-0x20)="0a077eb0d5", 0x5) r4 = accept$alg(r2, 0x0, 0x0) writev(r2, &(0x7f00001d8000-0x20)=[{&(0x7f0000e27000)="00228f93d1b9b1f56ccc5d3af5c2f06112a4b4b45e947f77069c9fcc1f9062217a87e1328a9d83a70db30fc9dafef7eed8353427a9e94bf84c4e9b93f00af0c9246175ad8d17ee3d007fd33baece3e2b21920c10a370dea90f5597ddc3d9b778cb17af6972a1f97ccd2750ba8ff1d190456d04f032188472f901f4412d61f7e8f7627db0106356ac89e52165d9ead4dee5adeaebf4089f548e8a53b8ef03e2b7c7698d0a6d391a55e3a84a536d8176ac60c2c82c6d", 0xb5}, {&(0x7f00003df000-0x3b)="6f7932367ffc09f5bdfb4abd7e63b0a6ee5d66fbaed9952a74e99b46ea9785539e1bb960688b3cbfa9737ac4913ba6520adbe88b3ec89688087b6a", 0x3b}], 0x2) sendmsg$alg(r4, &(0x7f0000d0a000-0x38)={0x0, 0x0, &(0x7f0000e2d000-0x90)=[], 0x0, &(0x7f0000da5000-0xc0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r4, &(0x7f0000ce4000)={&(0x7f000036c000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fef000)=[{&(0x7f0000f80000-0x3a)=""/121, 0x79}], 0x1, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000309000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000088d000)={r5, 0x6}, &(0x7f000070e000)=0x8) 2018/01/20 01:31:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8947, &(0x7f0000519000)={@generic="41a8f83d2153cfe88e95e2b0b7f85d68", @ifru_flags=0x4002}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000543000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a4c000-0x20)=@ethtool_rxfh_indir={0x10000000001, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/20 01:31:20 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x80002, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$nfc_llcp(r0, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000007000-0x4)=0x60) r2 = socket(0x18, 0x0, 0x2) bind$nfc_llcp(r2, &(0x7f0000002000-0x60)={0x27, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2, "599120b09f20dcbf497beb5e37d9b17affcb06fc8f494fb76090b709d8822101008c45cbd8a30a0034dec15bc48d075dee39b37da21de35f3656bdde1b7cf7", 0x0}, 0x5b) close(r2) mmap(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000009000)=""/32, &(0x7f0000004000)=0x20) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r2, &(0x7f000000b000)=[{{0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000001000-0xc8)="4a1990562e28ede8b1df3475ddcea580233afb63f1e2eb475278bb7631e830baf071d658fa6fcfb2246b0b81ce499816ddab81d766a909e3143aa5694ba13abc66421a55dcee7bee22d1590b1e9b0999cae3aeee7b29a027b510f9f5204fd003b62422b03c3e723ff2cca6afc95185fdc6a43291fe4576428a411ca13e071ecbaa0b5219a54059ad4c009b333f077a038b08e573071deb6b790fadb351f06143f6d4a42331fc97b6b9cf96a01700f0ad18c1bc1107654229529b07f99b96527a79eb069891ef7c61", 0xc8}, {&(0x7f0000004000-0x3f)="752a36930305e931a9d890ce4086b39204a63bed5d4c25d7ea4d4f0495100da25800c3886ba11c127cb402c812cd6db2ee6bc0ce04c1eecaf04ce3136043ee", 0x3f}, {&(0x7f0000003000)="e47ef28f6c7ebef9cbc87bc990bc9f541c4d90db3368c1af7051d64b6635ec0beb560d81b8ace1b71c9ba1e5e2b78fc6552b099b3434f345a1deccfd062afc0fccf271595c6380bf4dbabf9d30da9b656e94a9917fc85e95cc239a38d509021920162531523a7ae18b", 0x69}, {&(0x7f0000001000)="5ee0697f0a09b31711e201aa5ea732f446231756204d83f39177bbeb6857d0f7975580d5b5a38dbe06313bec0f8e149cc0e748b8723af68d0b345315657560d1332cb61515a36f30f1bf6db1cb2ef544371272079f78c8feddf82d9b83220f97f12549c2fd652cde0f5167189abb2e728b6c2f7df318e0d34f88e1bb49090509dd650be9fe3396d016538fe27ef564f4755d271e81370c314bfdeec46cdf8b0bf7b5e49e6699a74acfd58b", 0xab}, {&(0x7f0000004000-0x9d)="327624e180ebbb2f7985f4690e9dd805ed716b271af28c50382b101128672072aecb931d1b4d77c3f609c94694954820bb533df4e0590b3b98f69d1b603fc16bd6fe575180f1e4f783d5c6b554542847df5a148fe6d756be45fbb0d49fb9dc2f2c35461388ed1dedbc7b2ea3e51a0d750e9cff05d20e6f554c9d9556f40122b4a585d0aa75dc599eb8fb518bbc134438be7023862bb12dc334bafea59a", 0x9d}], 0x5, &(0x7f0000005000-0x1b8)=[{0xe8, 0x1, 0x9, "009650b8b3604dc5c8991137351686ad177c652c67ad68df3c8cc3a25779deb20217ae9d2b15aad1af6af0a0e1acf621c7c5ef6c702c278632d70fef2535f96f50fa0eef179ae24088ce60bc2e3a97161f0ffc9e16473e2a768a56881e72afe44afb7f9cfbcccd3ac0c4899397c10f6160718f8d7ea3cff454620599c2009328ef776fb95e0d68318b243af844c29835e489a0d230844cd8ca3564be18e4f0fb60bff34ce72cb459a5a7f4269c00ba8a1452cbb122119f843776629751ba81716cf6826150aebd2210325e5afaa1eb450a84db8e705f2e72"}, {0xd0, 0x117, 0x7, "1913197a3cf5a5b834851febc3921c4752de8649b87eeba8a5c0c1a1a41f0d9ae66d4335053f6f40934e3d5b1d028a1f23aea6d800e340573f54fc9f8de67d456dfd3be20a3b27e56dc8afb2e58e7a72ea5f670f660c38dde3be0606560cc855f47c0482149b5877f145c1ba532a3da6626c158f9062e01e81fcfc3f50492f084458be9c7b741c39c8f26f23daa1226fb72afd8f14aca08a49a645dca0c7183ec67c798bb13a9f0ba8f1e817b864879d4d9f8e3a961a997d8812fe65244d"}], 0x1b8, 0x10}, 0x0}, {{0x0, 0x0, &(0x7f0000001000-0x20)=[{&(0x7f0000006000-0xc0)="428e2ed7e3d5cdd3e8e3d32b9b5d353ad9c07886bef2cb149defbc638674bfb9daf41f37899f7c9e2680181afca4ee90e90c015ec2d06eca6b6a0ae6b2b5b894b691b2bc70659a6c20ec288dfa3b7440ecd9fca2676e6d200e3c31a45594605b814f3ad02d80cb23222c2cbbc1f222762a7798bb22b478e670398df4d5aaf1a0af9a23ca3ea8b1bf64dae0e1bf536cc52ac739e20ee692c194cf6c97e163a1689212cc191f7890da424ca50aeebb91502c2ad4f61a2075dc552b792fb83212c6", 0xc0}, {&(0x7f0000007000)="6c055bb0a8fd6b4ae8018ca4391e5555123ae65c0a7aea87f2d3c28fde2d33eda5b3386c771b97161d1127b482ab3cb6281cd6a368dd454039fc3a6db32938838777f3a221fe28e04577a48d89ae74dfa19a0da9a85dbe321f449c393107133c969a09f252c2fc497453e1ca6c8ff0e8ade5cfb1a45212416787c5ce95a231f254bba235a06ea5ca9aa98f1651a50958924ec6c5931db4973b2eca012cc753897f0da546b2933ba64ee2cced45bd317d2f8945335f8a15bc940ebc35fb744a", 0xbf}], 0x2, &(0x7f000000c000)=[{0xf8, 0x10d, 0x4, "a6641c0e6601ab16ffe2721a1869579f10ac3c742d598308c1762df83a5d557dcf4982e0f3474ad893da4c4d829df320591dad6acd2b58bff94443cfa9a954caa72d411e70ad1d2f777cff8e998665bc1f72c33fc881f0defe9c17835a32b502410baf5dbcdc526a474ecd17eec1cb468bfdf42465d98591832c42b20ce8d4fffc932d6b146d4cbbe6991444b3ab04f44e3b97f34ea39bd2e75dda00ae809feed03a159a43aa1402d9da7f170b1e2b7ec77f4d3ab7517865b52cf26703e169bb80524bd562416d8bdc37beee357ad62b7a3199f02f7bead114ef4387eab91f9e1dfc62a9"}, {0x70, 0x19f, 0xc3a8, "2f044d7d1abd93bd44b85c7f12634700dd05be55a72f2a259c7e2405938daa08a175ec03d9de148186d778ad4ddee0cac1b9de8910b1fd25bb29789ffc763ea2e669c0030b73076f3616da9192aaa23f781cf96f93670e0d515a13"}, {0x1010, 0x0, 0x10000, "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"dafa52e31bb1c6b71d4ad5cc85c8c750906e18b779495f6184bab5bd9ca8dd3b08102eb36efa9145ca9acaedc8bce6c6d2ecdc07e1644a14ff44a8665b07bb44ade074ffa9b3e6802fc54d1dee189fe0bd3b754a5c0b4263a8b62434d6f39d9b96b4a43ab11b56ede2f09dea"}, {0xf0, 0x10d, 0x6, "df31afbefc187761fe977f062794a13895aa8d032a8a3c1348078121fea768c4b04f13427195d866498e04cc65660df4995e43be8577e8997a8585b252c8900646980390d9436614df5f9249bd3d3cb20fc1aa88f1d18ede1432fa464884b36109dc5c84bf61a79c20f6c0fd7f904b3998fe7e878396dd489a6bad385bc52bc3448362ab1cdd56afa484ccfd88fd6bf099aebeaa3c9a444e77b166e107e7492056ce94bb12296a951be51f24eccd5e43b4af2763e978fae2a3ea6e24375b687e31eedd48930d5a5805e7313a9ff26cb7d81379930b11a561546d0ea2d8"}, {0x70, 0x13a, 0x6, "26d180f3bba088e5c71c3ad099ebbf7284ead6c655b8c2a967d90c3c139f56b2f0085f2c3399b220996fe56d9d5bafdb5367fa09f06066b3080ff93b432d2b0fd7f6d9f4595b9e65761c96cad38466a4c7ecd135879719601ff46be223"}], 0x2c0, 0x4000010}, 0x7ff}, {{&(0x7f0000002000-0x6)=@hci={0x1f, 0x2, 0x3}, 0x6, &(0x7f000000d000-0x60)=[{&(0x7f000000d000-0x16)="171626a5bcd2a9a0cae0b24a298f36f645046b1dee03", 0x16}, {&(0x7f0000008000)="f66d97b8f44435dc64119836f477a6d06c29b7c3460b4bb82e36a8f3425d0c50f1ec3f2b2bc6e72bda07ac09db2032c161b29ca0b5018c9d8a66530b6546b7a6ed4795f99d827cd15e70608d6e4b4e3cedc2efc5e10495708852b91e5109d2cd3f63fdf0fd1a4df08b05c14709f5bbbe6d3c25c7b09f8bfcd2247661ee0c7219d14528a1f48556886750c0f2e7f50827bc3baca4a70600681399b6da4b093b7b176aad6e291504b6b7969815da7eef09199a883fbe89611b44aeb8b41469a3b7a9a8dac54c", 0xc5}, {&(0x7f0000002000)="638286dac14834b60cd75c800d3c137536b021b2f7aee0ff66e9f5895c42d91c61ea830b6759fa050b1dada153296fad3df4a74732a462993cd2a88c1d6bb4acf2cf", 0x42}, {&(0x7f000000c000)="55b1563e6c2dce56e9964a89bd07ad17052c489d8a725f988dc8f1b0809abf5fb296c71cfd54c6400d01f35260d394ca3e0f216017a928be8027518af692f13eebc51c7c3460c56cc91d98e83377118071259be1bf5a45150c1eb6a74f75c2", 0x5f}, {&(0x7f000000a000-0xa8)="2d985e9b673d6ca34ff13edc153cd0e0d9d90a2018b8439b4dbc6ab5ce806d8b8a6d80392b52bee42a425d8758ab18f538b461586dfacaf07a3e76f2532ae4417a3bbb660b25a53bed7c3a6576c40053fe3594be42152eab6fb4f1897fc6e2ab5e38ad7adf441829d73f9c6bb00ec348eafbd6c02c1cd562e4bb6418484fe4d3865138379640166adae3721b610afe4761dbcd62016587314d03e6981b7f3006a52df2c233a17d28", 0xa8}, {&(0x7f000000d000-0x54)="c193790ab57445398259d15abed56341fe9d2d7e64f6417ce940b7d1e5f53c7936adde3223fa8212b6a1bd32121ebd5a7405666582c717c1b5635940bc895fd6a4ba61b210c4d60400120f8f04e43a38346ba72c", 0x54}], 0x6, &(0x7f0000008000)=[{0x58, 0x19a, 0x3, "48c381b2a08eb1dc86e2657794876cc4a9e2056358fd637a0b0e073edea98bdf2d30787e4b494771faface25e9aa26181cfa4d0cb555501be15bc72b476bcd6daf30a93aa7a19c"}], 0x58, 0x48000}, 0x0}], 0x4, 0x890) 2018/01/20 01:31:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00009da000-0x2c)={0x5, 0x5, 0x7, 0x40, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000ef2000)={0x0, 0x0}) unshare(0x400) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x4, &(0x7f00003e4000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000c43000)='GPL\x00', 0x8000, 0x1000, &(0x7f000064e000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000e47000-0x8)={0x0, 0x0}) r2 = socket(0xa, 0x80000, 0xa0) getsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f000042a000-0x4)=0x0, &(0x7f000026c000)=0x4) sendmsg(r1, &(0x7f0000b19000-0x38)={&(0x7f0000ad7000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58, &(0x7f000045f000)=[{&(0x7f000074a000-0x4c)="cd9c202222c0384a900833b94896216230cdd997cfc4cf1750cc7901a32b9fb5b7bc3816456accadce025e10e7a51a3aa0c422a1e30bb3f9c413feb448cf4ab9505d192ff5747988bb455b56", 0x4c}, {&(0x7f0000749000)="d4695e1eab9948e944f75fecc15bf2e291654c5942437772bce385bdd15f5394941fa2a92634d9c73554ca14826d6d228c03025e6ac482e65e555daf0c0c6fd3dbc1b38ab37ee5db9e1b36ed14f830b535963faca773b61fcd31b3e47266185d7e17d902007efba6376d1d5c6ad1548f3fa30b52b4377374cc16250eea2fad200e49810948ff7f8587a575c9f828ae5daed884cae3c35d8d6ddd", 0x9a}, {&(0x7f0000a6d000)="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", 0xfd}, {&(0x7f000037a000-0x87)="a5b3cd5e306d57fad77f1ae96f44b33ee3dca88cc6687696443f0324b9603fccdeca53d9c73e713a0c12ba1d84d7bce240edc4a673e6ba81802b292bfc2d2a4d12ff2eeaa081042d33aba19a5b317b7b20e1dd9148641c9381a79d7389b8c23d99f20d1e026f1b20a66c9352bcd608ab9e4dbafe44b75ceb15b6e5713bf6a23a03246f9da68bfd", 0x87}, {&(0x7f0000501000)="c2c33e0d225b4e9b9485c6ddb39c93fa7a56763f1ff9f7d5343d3e562f786544388d1d6ffdbe466d64958e3560b1ddcc8abe89d2fd27cf1096b66789a4ae31299fca308e9dbef130f5d95ae4e514844380c630b118fb6e37eac0f73f7611fecc547a28e0192be4d4bc1394ab09ded2f9b2b73def8fcedc557a89f2015036060e632f9cc6525b4114503b89aebbf28002ccc3cb17e6dd26876c9fe3b3a1a9d478489fe2d7307e8b4d3b0a875f1bfdeacba4e506644936c425f96d5ff7492452da5adc02d1dce2f2482eefe20020edd09832c956f42c9f860d564f1ce9132752", 0xdf}, {&(0x7f0000841000-0x1000)="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", 0x1000}, {&(0x7f0000379000-0xc8)="2e4df1f91cc94c8eeaed71ddd16d6221d2b6cf652bd19802b835cdebf5a4a973bc34586d92640fdd70b157ee6a7399727ac6606f9bb31434893065bbd0f42246bead923670b86869c26f7f4caab86502814a702d68a44af4542bb090894be7bfd191b218aa22aa6e0fc02e39b08d165ada4857b2eba3868b23f5a535e089b5c95cd44e0554aca46695554532e48f1ef2bf0dadb08419b09466411895742f18c9fac6f3ff2fa6c8c1f8b4d3bcd81cb0fc9ff02a50fe0f52e1f86ee912ad013a8df3c1c34c51af4752", 0xc8}, {&(0x7f00006e7000)="1ebd19f1094668ee2562cec00e190c40bfb4dd333fc176fc3c53030c3efaa0c68237b58e8eeea942f8e4e6f3873f43c656d55fa4c4453720000b96bd055268eb8fac92b828f77bda422e54079e63ff5e5d20db861a4735488813920a1327436d67e812ddf118659ac2583dc0a52f4cdcf2bcb8abb9fdd9176e049cb5c9cc4109876745ad92ec10cbc0ca4b6f23f8ddb4b979c5c79de429b0", 0x98}], 0x8, &(0x7f00003ee000)=[{0xe8, 0x118, 0x7, "52595e1ec5454fd41af0d0d70aa5facd200a24ba53e6e223efe99ba25c389b00010b6b6213c5afae0844b602c798e983a72bd6fc3a3f834eb75622e1a3e816a0b5fd81a922db7b67af9528cd4e00f9c395d74bf9a96cfcbbb875633dd160a0c0e83f939ab265a20e07c4750dd613fa4c4626721a9054300accf93cab499543854bacdff13a8fb5b11b34b2ac83bc9d071905033571186ad1935e6971a59f5e1439da09f6ff2b5b341a37438c456a59b4c40e0400fc501d7d2754ea99b7c4d0c32089669d44df9132c5859e135db845f75f"}, {0x60, 0x6, 0x35b156b9, "9cc6a8d934fef3efc3d1b6b436a7aeb55c59aab8bd4df56640d58b2f952cc8b5c2b29bc06505c6ec1c02c7b732a799cc8e734204b14c8839dec14fe0503f73bdba2e575170df8a4808"}], 0x148, 0x0}, 0x4) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f000068a000)=0x1c) 2018/01/20 01:31:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x15, 0x80005, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000f16000)=0x0) 2018/01/20 01:31:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x3, 0x2, &(0x7f000031e000-0xab)=""/4, &(0x7f0000085000)=0xfffffffffffffd7e) 2018/01/20 01:31:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) sendmsg(r0, &(0x7f0000b24000-0x38)={&(0x7f0000789000-0x80)=@generic={0x10, "5379f6ffee980f59c103e401015ce4c088843d66a8b9c2fab3a61a7d0aef447bcd5eb1ce65dfc0eda7eb99317fcad1c6970d6033266a3efa9e78d7fb2069ea1bcae36389c6c9e64c465164caa9971f301107230565d6a05c86acc40f2742a666031b4bdee2c4780793a6f75bb624da765728e190f69e716a3b11cee2433f"}, 0x80, &(0x7f00004c5000)=[{&(0x7f0000521000-0x96)="1080178c4008835e782cfe9356ebc752ab2c16434dab4ee7d1913981a2e55caa181d6bb5f9ef5ccd883417bfa0a5c71e8784598ffcfe7231809b24c2e39de65769cfd82ef934c8c6bb3bc08297e6e99c0719243c89fd254ddbd2ceac440af19356b937d2757149118dd66a20f7877a5db08f0d6bc0afda273ff5f62e0f6f436ce2f4a6627870ef42dc02a5dd9a1cc926e6f75ef79fb0", 0x96}, {&(0x7f0000849000)="66c006950e4857ba005603db3bf38c2ccbde00c9c080cc98b0c2fcfacaa6652b0596b3909c67ec7e21b90f0f84fd528a13402b67f1922c79ba41a61e7366941d38c5ed127775a0e4f0c735b305bcb74925c3e59750e36c02b2c6c5350a903ed4094ef8d859ca5a88c14b6f8fd14d7b008f57fe916478c69a4cfd315d450aacddad04161c395792da3827417209e022946664060ea915c2ac3f47c026e8f192be1c3f55653bad57f0d6032c35253a895c57ded3fdd1a5d2618b953d4e777ad298312b0bb39b5b5475ba", 0xc9}, {&(0x7f0000900000-0x1000)="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0x1000}, {&(0x7f000065b000-0x55)="2e12287f1ee963f4ba5279e85e1d3fa32892132db633ef68e50767fdc06d0d13a516c7d803507b8854cb728a277696631224d43c675c3614a31ad1ee2966de58eb56865e58d314c2106e44dbebb173d6aa722d988a", 0x55}, {&(0x7f00006ba000)="ec43d12b95ff16a3ba75c41b56cf320f6a4b3b28be89935337a7d4ce1d41da553854f83e0df9826d65664f27", 0x2c}, {&(0x7f00002d3000-0xe6)="92f8e1020da0d979c014e6cc5325b043b64cabc01181c75cb65465e2efd05b12e955f63586ee5b9046b95070cba12d4b4839e785d9c3131f282a64dba48d61a75fd6049b3da9d73a781e12a07ce63b248f1a0e77678235cfeb6a0755f1d3adb271c3b4b4d665dc191192200cf1fea1a1955d6d5402de8dba9cb13d062285db2859849829d0bb7244620dc84c03e898691bb25c6322e5a28f5978e6ea2d853acddddad13f42ef6d0b59942b426b90990e6241cab19217c65a1724718755105daefc939dfe90028efddc780d6c4a2bcdce786ee96d59ac5de821c6056c7cbfa5090512f7b570d4", 0xe6}, {&(0x7f0000d64000)="9f72a513d3d995bda7edaecb97248ece93076ad9af3326e76e1a3832277d2615d48056c4c564573e0f9e0e4a19892197ff85fb2ad8846bb39cf826adcf8c8dfa6ecea5bca342246255adf9eaf1817fcff89a0dcc5bf3f4d49e5a090bd7b4cd5744db22f774491b1c80bfc2a865fa2bfa4899ab12b285e6081fa2e23dde61fa60acda0e9852c0850b0a6b3baf1342a4efe806d6a2acee22b3cbd02d2c3d9aa5b1274db09a4d4c3b083b8282fc4d208f", 0xaf}], 0xa, &(0x7f0000c5e000)=[{0xf8, 0x11f, 0x9, "82bfc584b8275c5bec80dc99a8ed99d1ec11849a807275a82eb553adcea77fbebcdae9cc11b882ade63f6dc8bec3142becb71212ff6cda141b112eea74e4bc667712259ccb37acbc6e58a8c47b11fccd89693ca7e27c2a1527cd3932e965f594408e8c113df57891063b3f3783185c4176393b02b13d3798d29c251c192c723efb031a6bc940b39b72ebe25d2d7e39f1f7cb01adf6a9e5a0bfc09fc1a94dd362c59a00ed560cc0705bfe36afbdb7c2b5f0564b29bd593983bc4cc67e1ff8dc615f5e45f78ae7ff99924444ea3007edf7ee49f50bfa65fc826963b26f9116511edc9374fb76df"}, {0x108, 0x115, 0x1, "107052e878b213bcfa1b60c10befc014af93f21cceafe97792712197970d1e8778aa37739ce995416ded0d8cce98498e2f2f5a6686780d2c11596bbb7633a9cfd8435404ba8783fde5baae8b70b1572c30dd481b34f7a1fb338c02fb5c70afb299404851688b384205509a9b135514205f0e541acfbfa8d7413a99558e424613f227dd8d1c14ccf2550914a88a6351e7d4b05fa694ae0e25595fd808a2dbbf367750f2b98a40825d90bbe29a81cfd2920cca8d89a99ba4747dc54d8e33c813278396eb816f088e3ee7ed81130a30137c881948945ac8cba4520cdee3c6041a22b4e5cb11e2f0b095cf251f3eb2b8d6c4903a12ab4b"}, {0x78, 0x10f, 0x0, "125580eac70b23faba26618169598c6f683874bb22f4475a09a59ad2c6347afb3b71912755f36c8143711cb6da392f427e08244455af92fc75d46eec3b1d510d3157a6396aacff1de3c3e4441d257e5c403c09804a0649b71060d0d011d54475cedc9ea9157632"}], 0x278, 0x40040}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f0000dd3000-0x4)=0x0, &(0x7f000078d000)=0x4) 2018/01/20 01:31:20 executing program 2: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f000001d000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001d000)=0x10) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000018000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000001e000)=0x14) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f000001e000)={@loopback={0x0, 0x1}, 0x3f, r2}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000001d000)={r1}) connect$netrom(0xffffffffffffffff, &(0x7f0000017000-0x10)=@ax25={0x3, {"abcd94082c253b"}, 0x9}, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/20 01:31:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1b, 0x2, 0x4) connect$unix(r0, &(0x7f00000be000)=@file={0x0, './file0\x00'}, 0x8) bind(r1, &(0x7f000054b000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001d000)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x10, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00007a3000-0x10)=@req={0x9, 0xa68, 0xc7, 0xffffffffffff96d2}, 0x10) 2018/01/20 01:31:20 executing program 1: mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) socketpair(0xc, 0x7, 0x3ff, &(0x7f0000075000)={0x0, 0x0}) bind$llc(r0, &(0x7f0000075000)={0x1a, 0x1b, 0x937, 0x5, 0xffffffffffff6c8e, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, [0x0, 0x0]}, 0x10) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000000000)="", &(0x7f0000001000-0x1)=""/1}, 0x18) 2018/01/20 01:31:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$ipx(r0, &(0x7f0000e69000)="", 0x0, 0x0, &(0x7f00006e2000-0x10)={0x4, 0x0, 0x0, "e1c8b235018c", 0x0, 0x0}, 0x10) recvmsg(r0, &(0x7f0000b73000-0x38)={&(0x7f000082c000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000b15000)=[], 0x0, &(0x7f00005a9000-0x96)=""/150, 0x96, 0x0}, 0x0) ioctl$sock_netdev_private(r1, 0x89f3, &(0x7f000003b000)="a56d1d49638d734df5aac34396dec576beacf26a88c3b28dd818920a532f4375e088480ce134a8a368619f3b3e2d7e6c0cc2c06f5b8bf811b04b46a92d44a31b88cbab2fa3884b40d391735a95fa858745ac17236034ef469e26f6e5f3860bf3a1e08e17a57a6b1ff97b9be72990bf") mmap(&(0x7f0000c49000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000533000)={{0xa, 0x1, 0x20, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, {0xa, 0x1, 0xf31, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x9, [0x0, 0x7, 0x3, 0x4, 0x3, 0x40, 0x0, 0x2]}, 0x5c) [ 1631.731574] openvswitch: netlink: Message has 4 unknown bytes. 2018/01/20 01:31:20 executing program 2: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000013000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/20 01:31:20 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000004000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000004000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$can_bcm(r0, &(0x7f0000004000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10) r2 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r2, &(0x7f0000004000-0x25)=""/37, 0x25, 0x2101, &(0x7f0000003000)={0x3, {"6d7e64fbfa6c23"}, 0x6ae}, 0x10) connect$vsock_stream(r2, &(0x7f0000001000-0x10)={0x28, 0x0, 0x0, @reserved=0x1, 0x0}, 0x10) 2018/01/20 01:31:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpid() sendmsg(r0, &(0x7f0000df0000)={&(0x7f00006b8000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(authencesn(sha3-512,ctr-serpent-sse2))\x00'}, 0x58, &(0x7f0000427000-0x10)=[], 0x0, &(0x7f0000b4d000-0x1308)=[{0x10, 0x0, 0x0, ""}], 0xf, 0x0}, 0x0) r1 = accept$inet(r0, &(0x7f00001d2000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cf0000)=0x10) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000483000-0x11)="b99b9af0bb9041f5457df5ad884d0496", 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000041d000-0x10)={0xffffffffffffffff, 0x28, &(0x7f00004a7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000602000-0xc)={r2, 0xe7aa, 0x10}, 0xc) 2018/01/20 01:31:20 executing program 6: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f00005a4000-0x4)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x8935, &(0x7f0000000000)={@generic="901e1667d71866a86e46aa70b2037acd", @ifru_names=@common='rose0\x00'}) getsockname(r1, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008d3000-0x4)=0x26) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000001000)={0x2, 0x10000, 0x0, "393167f6dbde", "f290668377fb2bb42bae6f91d6f414fd"}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000731000)={0x0, 0x5, 0x0}, &(0x7f00004a6000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00004f5000)={0x7f, 0x8000, 0x5, 0x7fffffff, r3}, &(0x7f0000001000-0x4)=0x10) socket$inet(0x2, 0x4803, 0x44) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) ioctl$sock_ifreq(r1, 0x89eb, &(0x7f0000002000-0x50)={@generic="dc664d787cd38cc271a6018822416a8d", @ifru_addrs=@ethernet={0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/20 01:31:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x8020400000000802, 0x3) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00003c6000-0x78)={0xfffffffffffffff8, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x1ff, 0x1, 0x3, 0xfffffffffffffffd, &(0x7f0000d11000)=@generic="b03c202a2e461e8954ba3bb6cbdd05eb", 0xffffffffffffffc1, 0x1, 0x0}) bind(r0, &(0x7f0000ed7000-0x80)=@generic={0x11, "0000010000000000080044944eeba71a496ae252922cb18f722e2ada000000012e0b3836005404b0e00100000014f26effffffffffffff67b100800000000000000101013c5804459e15775027ecce66fd792bbf0e5bf5ff1b080000dad11c000100fff6000000004974000000030000000000000000076d3a09ffc2c654"}, 0x80) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000c30000-0xad)="eadbe42e910d95db5b691ea2993425ddbab741a6e1e35cd347e260030be56a81c34e9b574dfb298ac3e83e37d75a109c28e64ffd69917979b61580277fc700e4461bf8ad68044c5dcf544f5f632c3b1b94c968c53cdbfcf793aeb99a07c096ab973edac4138bf1d7285d6d72617037bd12c630be12e7cd377838166de7a283833139e99c20cc60e56bfa4766a18603069492bb970f543bd80ea2e223200d021335020267e6820d287f27bb5d0d", 0xad) r2 = socket$inet(0x2, 0x802, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000000d000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffb}) 2018/01/20 01:31:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80006, 0x3f) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000b37000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) accept4$alg(r0, 0x0, 0x0, 0x800) syz_emit_ethernet(0x3e, &(0x7f00007e7000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x6c, 0x0, @rand_addr=0x0, @empty=0x0, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, ""}}}}}, &(0x7f0000ea3000)={0x1, 0x1, [0x0]}) 2018/01/20 01:31:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r0, &(0x7f0000793000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ba7000)=0x26) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000ca4000)={0x0, 0xffffffff}, &(0x7f0000b2f000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000935000)={r3, 0xf6, "ab51bf6c382ad3f9a051f592244d9e3907614a95c15bc5646d22013fd4cc9b0f3da5a7f96923da71ab8d31ebafd096baf26f18c18ad0cc006c346f9a81f36ec46aa27d767528df8ef40eee2a2c0eaaa096fb3846fc04a30b825c083ab0c8cf08c0e60c9bc711989ab2cbb4e3520fa110dceb5b72eca1e63a827faaf43ce3ddac6496a18d0b2f674cb62490744b58eba9efd94b28313e028b09b511d2f1a7240c1d037a27b77a0c12bd5ae22402ca02d61db7dbfbcc411b36c0bf28f05225a3c2610aed5e715811614ff789f82a2355603732d23ae260b8054f0fcc97fd50bfefd4dad79628727946469d4c8c57d45037c473e4daa53d"}, &(0x7f0000cf4000)=0xfe) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f000097a000)={0x0}, &(0x7f000089b000+0x80d)=0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000a13000-0xb)={0x0, 0x9, 0xfffffffffffffff7, 0xfffffffffffffe00, 0x7, 0x759e3511, 0x8, 0x3, 0x3, 0x6, 0x101}, 0xb) sendmmsg$unix(r1, &(0x7f000071b000)=[], 0x0, 0x0) 2018/01/20 01:31:20 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f000073a000-0x10)={0x1, 0x5, 0x5, 0x3f}, 0x10) setsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f00003e9000)=0xffffffff00000000, 0x4) mmap(&(0x7f0000000000/0xf0b000)=nil, 0xf0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_buf(r2, 0x0, 0x14, &(0x7f0000f09000-0x74)=""/116, &(0x7f0000c7e000)=0x74) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000762000+0xf06)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f000039e000)={0x9, 0x101, 0x9, 0x1, 0x6}, 0x14) sendmsg$nl_xfrm(r3, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x1, 0x2, 0x1, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000de1000-0x10)="214ba959b515ec21f457be06ea27fbe7", 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000087e000-0x8)={0x0, 0x0}) 2018/01/20 01:31:20 executing program 5: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ae1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000612000)=[{&(0x7f0000eff000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000205000)=[], 0x0, &(0x7f0000eff000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x20, 0x0}, {&(0x7f0000023000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000eff000)=[{&(0x7f0000f00000-0xe1)="", 0x0}], 0x1, &(0x7f00002ce000-0x88)=[], 0x0, 0x0}], 0x2, 0x0) pipe(&(0x7f0000d0e000)={0x0, 0x0}) connect$pppoe(r1, &(0x7f0000703000)={0x18, 0x0, {0x2, @random="a27745beef47", @common='nr0\x00'}}, 0x1e) 2018/01/20 01:31:20 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000000000)="89f46e26ed49020eea0aec7bad00e37ba12b761eb77185bdfa893470aa6b1d93430c44af2c342caa7b37846fa4f0ad91f6d942a04f4b10e4fe53465c3f6708e4b125706da7c4844c88753c91b14487a02629a156cb3b9da4bd0ea5a265d3fd6f8b04cfc579476d26ad3a2f3a6301e5fb5492ae6985d055f636d5d20e", 0x7c, 0x4000000, &(0x7f0000001000-0x6)=@hci={0x1f, 0xc2, 0x3}, 0x6) mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r1, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r2, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000ffa000-0x4)=0x800, 0x4) 2018/01/20 01:31:20 executing program 2: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80e, 0x799d) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000ffe000)={0x0, @in6={{0xa, 0x3, 0x26c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e41000-0x4)=0x8c) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000ffe000)={r1, 0x4b71}, 0x6) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00006fc000-0x6)={r1, 0x3}, 0x6) r2 = socket$inet6(0xa, 0x4, 0x3) setsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f0000001000)=0x4, 0x4) bind$inet6(r2, &(0x7f0000002000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00006de000-0xce)={0x0, 0x8c, "4fe6bc5bd4434bab6f682a05f8ad255cd79205ea5400040e59658838225e5c0e6ac72540226c9326aac0a7d09ad0ba35d986c0683e6a1e361ed40d5fd7ffffae880b1d07f5459f6f88ede5877e3c6612f72c1ec56ad0a9f8444b0d15a727a561f6c2b62b6908adf04fbe5ad96b4f87080c574e1b8accdff9f817d6e1bc19b32af4a0528280aa4c47cc4c7f99"}, &(0x7f00007e1000+0x85f)=0x94) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000c92000)={r3, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1}, 0x98) 2018/01/20 01:31:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000160000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fc4000)={0x1, &(0x7f00002a3000)=[{0x8, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/20 01:31:20 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x6, 0x0, 0x3e39, 0x4, 0x769689fa}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x400000000114, 0xa, &(0x7f0000001000)="034b0007", 0x4) 2018/01/20 01:31:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002b2000-0x26)="0fbf2cf0854281c588933f3c8feb0852", 0x10) 2018/01/20 01:31:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000000)={0x47, &(0x7f000097e000-0xb5)=""/181}) ioctl(r0, 0x8912, &(0x7f0000000000)="") ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000a37000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) 2018/01/20 01:31:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000193000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []}) r0 = accept$unix(0xffffffffffffffff, &(0x7f00009d2000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000974000-0x4)=0x8) syz_extract_tcp_res(&(0x7f0000dca000)={0x0, 0x0}, 0x4, 0x100) bind$unix(r0, &(0x7f00006c3000)=@file={0x1, './file0\x00'}, 0xa) 2018/01/20 01:31:20 executing program 1: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fec000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000, 0x0, 0x30000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000012000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000ff4000)=0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f00004cc000)={0x0, 0x0, &(0x7f0000ff3000)={&(0x7f0000ff3000)={0x2, 0x15, 0x20, 0x2, 0x49, 0x0, 0x5, 0x2, [@sadb_x_nat_t_port={0x1, 0x15, 0x0, 0x0}, @sadb_x_sec_ctx={0x10, 0x18, 0x8000, 0x8001, 0x78, "42acfb520bdddba10d6333464005150f002d7d5559b9afe13a81f8b52c9df57c295a9106f1c97ea0d9c90d15533757eaf103ec9b7989be39a56339cdfd71eafed55d26a0df2c5f4bda0676028c019f34a2645845d8a6ef9704eaea0789595983c017a735c94344af11c7ddc4cef4ef6955da629244ac37e3"}, @sadb_key={0x20, 0x9, 0x790, 0x0, "ceab232b234c15dc7c6cc16bcddbe8718d37ac3e320d671c80a888ad8c78111cc20f6a1ab98532403dd1536f144f1e2e8f4ffd887b80783a38e77dab18fcc206be31ae45d5b4f50eae2495f9c6f621235e99ff0ee0c527f6b885fab9dab6a648ce922aebc97c06cf6c39e5bd0720a0d47069f5ae9c8deb4a33e11fbbe341c3a312125baa96188418c75428b65ffc4d609b4575d6a7debb430e5c03c466771045b64cc72c8ca8f702cc0a5a6225085c7e08ad0acd271bf8c4bf631ec8500a0335efdd9e679c9f56cf64d6ede305df81e360c5ef3c51bf9a75725ce02848c93651db7f4531f2c381d3c695f780e3e4c3782659"}, @sadb_x_policy={0x8, 0x12, 0x0, 0x4, 0x0, 0xf, 0x3, {0x6, 0x2b, 0x4, 0x8, 0x0, 0x5, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@loopback=0x7f000001}}, @sadb_ident={0x2, 0x0, 0x738, 0x0, 0x100}, @sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x9, 0x6, {0x6, 0x32, 0x7, 0x3, 0x0, 0x6, 0x0, @in=@rand_addr=0x101, @in=@dev={0xac, 0x14, 0x0, 0xe}}}, @sadb_sa={0x2, 0x1, 0x3, 0x401, 0x6, 0x3, 0x4, 0x80000000}, @sadb_spirange={0x2, 0x10, 0x1, 0x3, 0x0}]}, 0x248}, 0x1, 0x0, 0x0, 0x0}, 0x8800) 2018/01/20 01:31:20 executing program 5: r0 = socket(0x18, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getpeername$netlink(r0, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) 2018/01/20 01:31:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ca9000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000f99000-0x8)={0x0, 0x20}, &(0x7f00009d9000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f98000-0x20)={0x4, 0x1, 0x4, 0x7, 0x5, 0x0, 0x3, 0x2, r1}, 0x20) r2 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r2, 0x29, 0x3c, &(0x7f00004b8000)=0x0, &(0x7f0000560000-0x4)=0x4) 2018/01/20 01:31:20 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000000000)=0x1c) close(r0) mmap(&(0x7f0000000000/0xac7000)=nil, 0xac7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000437000-0x12)={@common='tunl0\x00', 0x7}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000ac5000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x20) shutdown(0xffffffffffffffff, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000ac7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000ac8000-0x10)=@common='syzkaller1\x00', 0x10) socket$can_raw(0x1d, 0x3, 0x1) 2018/01/20 01:31:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) recvmsg$netrom(r0, &(0x7f0000d5b000-0x38)={&(0x7f00009ad000)=@ax25={0x3, {"9c6c10e797af7b"}, 0x4}, 0x10, &(0x7f0000508000)=[{&(0x7f00003fd000)="3890539bcfd8fc6ad33bc468c23009b6997bb4b73ee778e5242cc25e2a48ddcefc69bd213dcc55de03e4a964bc85d1a46b6f4facf3735de1fcc9cf4d302bda24cf0c519f50", 0x45}, {&(0x7f00002fe000)="44f0168b6af2282379d06bddd0d85f7d69f3f4702e9e8d0770c233ea451ddfe1cc2e1e0cfeb325ed7cdbb680a1274a4e7350fa18dd3771a8b4d686962b2799602b9e8f4f00736a130afd3c911d24037e33f639bcf9d5", 0x56}, {&(0x7f000078b000)="16d31d71df2d1ee7781c68cef14bd0df1ca15ada2e2c5de05d9466860de6846b47655e8130fe1a9e8e1624700728277e517686df92848a6d437015e1c128babd5dd847f4519c360cac21205441855983b0f7d0a8efa1db60be17ebbdd1ead26c8e61b8f46cd71faf76627099f080577e87a066f8dea8fd831714b200ede8352eeb483aad519a09f10f98183d769bf4a039d54b9bfe2e66e220367793c9d54b5acd098855e5641537c7b02dc3eac6b107dbc0388f41d109825232bcfc030b040f337459e1dbe78c4138b4ab72a0cb6d8eae76c7fa960c43db6172447761c48f078a65", 0xe2}, {&(0x7f0000963000-0xa7)="6e973d14ebfe090254f8999a1a9c1ac21fcaed4ee4be0e26c67eba8e953672e7f6ec2647c86eb7551b77297cdd6c20644bcd300bfa47691771e3d75cfc717650cf4b71012599a31b9cee2b112b8b3fd51475585c0fdde198ca1b73c12f384799778e37c7d3e8ab50b5a59a90cb29ed1c0626df7f7a1a2fd9d67c147870efe1c16f4771e92473fe0516370381139d2cbc257d508bd6e6b75902edb6c978e15270a071a71c4bc9d9", 0xa7}, {&(0x7f00009ef000-0xa4)="cbd8d431106f9870350263f40e6415dc130940f4e9bca2877a6184c665d6896b6cf486e91e0de8bd1686968a0346947353aa933a8b08cc38b1bb4aec87199985a43911d51e06b11530c1083ae38c79aca3fac9c9ad05ddb3c70db803646b619faf1cabd348bc0c213d9d5986cddd67f15e8d314e89bd16725d8f79049757190bff2a6657248ab44f3931ea406195085da99a3f70498055f877231f97120b21ab6fc27069", 0xa4}, {&(0x7f0000587000-0x70)="29b2c815c472572ace2414e8c26f19da1e2ae7407640632f805570643ce86ded8e6789c20b6ff848d494228ead71c6ea0ff577d6eea79c4dc21f03adf7f70bf76a4d7c9584b111b8cb4a3ca1c093fe0e35ab7873955bfc6cbfb4108689dd74849613a14fcefa4002e5805330c3daf68f", 0x70}, {&(0x7f000093d000)="7eef6aff", 0x4}, {&(0x7f0000dfc000-0x72)="4dcd13281ecaf6438ba4fd4b8ea7d93e6e041d2a6a3f721c502daa4e3e09b920e6e93535c2c7ea1fae2b216d364328b0246241102f2878db09dde9ff2598a7881367860cedc04604c5547284767ff7e7eea43447066ca8c2680f838146ba197d629ead79f039f4f38c6b9e0cd0fc541aa7bf", 0x72}, {&(0x7f00002cc000-0x6a)="ed76a1e28df8b6bd072aa9fde9eaf026173108a6c16ee1b2dcc4214b622f618c1949991263cd807e40a19ce576d5adb24a266c7cb82daaa0c2090690059f77905c93a1c42d89f5dadd5bf3cdd4d2601eed1c0d9105d2919a279458798ec110f1e6cc40a398b09e7497d8", 0x6a}], 0x9, &(0x7f000023c000)=[{0x30, 0x107, 0x100000000, "f8e75c080b60d2abde0acf650228644ffbe6405eb171f5f9ee73"}], 0x30, 0x40004}, 0x40000002) sendmsg(r0, &(0x7f0000bae000)={&(0x7f0000c2a000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f000047b000)=[], 0x0, &(0x7f0000377000)=[{0x1b8, 0x29, 0x4, "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"}], 0x1b8, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00007fa000-0x4)=0x100, 0x4) 2018/01/20 01:31:20 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0xe701, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x240, 0x2, 0x2, 0x2, 0x0, 0xfffffffffffff000, 0x4, 0x8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x0}, &(0x7f0000001000+0x947)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000001000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x0, 0x1, 0x4, 0xbfea, 0x4, 0x81}, &(0x7f0000000000)=0x20) 2018/01/20 01:31:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00003f4000-0x8)={0x0, 0x401}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000364000)={r1, 0x6, 0x10}, &(0x7f0000bdb000)=0xc) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000006000-0x56)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x87, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) 2018/01/20 01:31:20 executing program 4: mmap(&(0x7f0000000000/0xa12000)=nil, 0xa12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x15, &(0x7f0000208000-0x15)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {@llc={0x4, {@llc={0xff, 0xff, "f8", ""}}}}}, 0x0) 2018/01/20 01:31:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002a0000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000664000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r0, 0x0) 2018/01/20 01:31:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xe) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0xfffffffffffff432, 0x4) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d5c000)=0x2, 0x4) 2018/01/20 01:31:20 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000d19000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, &(0x7f0000000000)=0x32) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xaa3000)=nil, 0xaa3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000000005, 0x0, &(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$unix(r1, &(0x7f00003fa000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000028f000+0xbcc)=0x8, 0x80000) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000000c000)={0x3, &(0x7f0000aa2000-0x18)=[{0x1, 0x0, 0x0, 0x1}, {0x3c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) connect$vsock_stream(r0, &(0x7f0000258000)={0x28, 0x0, 0x2711, @reserved=0x1, 0x0}, 0x10) sendmmsg$unix(r3, &(0x7f0000007000-0x70)=[{&(0x7f0000aa2000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000aa2000)=[], 0x0, &(0x7f000000d000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/20 01:31:20 executing program 1: mmap(&(0x7f0000000000/0xf0b000)=nil, 0xf0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f000046a000-0x4)=0x0, 0x4) mmap(&(0x7f0000301000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000176000/0x7000)=nil, 0x7000, 0x1fffffe, 0x6071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000f0b000)=0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000003000)={0x0, 0x0, ""}, &(0x7f0000f0d000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000729000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f0d000)=0x20) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000f0c000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) mmap(&(0x7f00006a4000/0x2000)=nil, 0x2000, 0x0, 0x3a031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/20 01:31:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000054c000-0x4)=0x4, 0x4) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000061b000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) pipe(&(0x7f0000e33000-0x8)={0x0, 0x0}) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000c75000)=0x9, 0x4) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x25, &(0x7f0000e75000-0x25)="6bea77ea9bcee9e800bf948d32bc089e896b6a2ac687f4bbd8c61d8708008689669c254815"}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000169000)={r0}) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f00000cc000)=0x0) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common="6c6f0000100000000000000000002700", @ifru_flags=0x0}) r3 = accept(r0, &(0x7f0000397000)=@pppoe={0x0, 0x0, {0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, &(0x7f00008a3000+0xac)=0x1e) bind$rds(r3, &(0x7f0000a5b000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/20 01:31:20 executing program 7: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f000039a000)=[{0x1c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmsg$netlink(r0, &(0x7f000056f000)={0x0, 0x0, &(0x7f0000fce000-0x50)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) bind(r1, &(0x7f00008e0000)=@pptp={0x18, 0x2, {0x3, @multicast2=0xe0000002}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) 2018/01/20 01:31:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000de0000-0x4)=0x1, 0x374) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f00000dd000)=0x1, 0x4) r1 = socket(0x4, 0x6, 0x7fff) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000054f000)={0x0, 0xa4e, 0x6, 0x101}, &(0x7f0000d30000)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00007f3000-0x8)={r2, 0x3, 0x2}, &(0x7f0000708000-0x4)=0x8) connect$inet(r0, &(0x7f0000d9e000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00007d7000)="", 0x0, 0x0, &(0x7f0000d17000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/20 01:31:20 executing program 3: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ada000-0x8)={0x0, 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00004e2000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00003c7000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00009df000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/20 01:31:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffff9c, &(0x7f00003d9000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001f5000-0x4)=0x2e) bind$vsock_dgram(r0, &(0x7f0000f76000+0x4e3)={0x28, 0x0, 0x2711, @my=0x0, 0x0}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000d94000-0x61)=""/97, &(0x7f0000fcc000-0x4)=0x61) r2 = socket(0x2000000000000010, 0x802, 0x0) write(r2, &(0x7f0000e4a000-0x26)="240000001a00290400e5fff00111fd0d0a0b00000004bf0000f309ec0800030005000400", 0x24) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000576000-0x4)=0x8) bind$alg(r1, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) splice(r1, &(0x7f00001f0000-0x8)=0x63, r0, &(0x7f0000c5e000-0x8)=0x0, 0x8000, 0x9) r3 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003b8000)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b279ffffffffff00fe000225070097c11ed4c2c4dc42ffa86eb9", 0xfffffffffffffeb1) sendmsg$alg(r3, &(0x7f00002b2000)={0x0, 0x0, &(0x7f0000d7e000-0x30)=[{&(0x7f00008a4000)="d3a5b7ad73f83229e2b6e355094e1f5f050165a7846afe44f3090595cbd69bf8f33daead76dd1aec7ccd5e2c0a9ac03c", 0x30}], 0x1, &(0x7f000055b000)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) 2018/01/20 01:31:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000f3a000-0x2f)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0xffffffffffffffff, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0xffffffffffffffff, 0x1, 0x0, @empty=0x0, "41a9ba65"}}}}}, &(0x7f0000d66000-0xc)={0x0, 0x1, [0x4a]}) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000e8b000)=@file={0x0, ""/108}, &(0x7f000040a000)=0x6e) getsockname(r0, &(0x7f0000d6b000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f00000a3000)=0x3a) socketpair(0x1f, 0x1, 0x0, &(0x7f0000cb0000-0x8)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000730000-0x14)={0x0, r2, 0x3, 0x1, 0x0}, 0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00007ec000)={0x0, @empty=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f00009a9000)=0xfffffffffffffe12) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000ad6000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) socket$bt_hidp(0x1f, 0x3, 0x6) connect$can_bcm(r1, &(0x7f0000451000)={0x1d, r3, 0x0, 0x0}, 0x10) 2018/01/20 01:31:20 executing program 6: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cipher_null)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000bee000-0x38)={0x0, 0x0, &(0x7f00002ed000)=[{&(0x7f0000f7a000-0x1000)="caf6", 0x2}], 0x1, &(0x7f0000f79000)=[], 0x0, 0x80}, 0x40) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f0000f7a000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f7b000-0x4)=0x9, 0x80800) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000f7c000-0x4)=0x400000000, 0x4) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000f7d000-0x8)={0x0, 0x0, ""}, &(0x7f0000f7c000)=0x8) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000f7c000)={r3, @in6={{0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6fb9cbb5, 0x1ff}, 0x98) socket(0x11, 0x5, 0x1) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r2, &(0x7f0000f7b000-0x10)=@ax25={0x3, {"906c1d18dede74"}, 0x3}, 0x10) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f74000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/20 01:31:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00009c3000-0xe8)={{{@in=@broadcast=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f5a000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000d0a000-0x28)={@common='ip6tnl0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f00001fb000)={&(0x7f0000934000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f70000-0x10)={&(0x7f000094f000)=@ipv6_getroute={0x128, 0x1a, 0x301, 0x0, 0x2, {0xa, 0x94, 0x80, 0x2, 0xfe, 0x0, 0xc8, 0xd, 0x0}, [@RTA_PRIORITY={0x0, 0x6, 0x3}, @RTA_METRICS={0xc8, 0x8, "5d2abd4cda54edeacc96a9755f654bb814d579937bcdc0c1b04a36fdf0ee2a9c956ae1d97faffe0ebc2ff7044500cade4e049195723ffae2f8bb60bf37cb600ed7b62112ae2652704d45cc35b24e3982ffd376f58b402e85422f9cd84d51d44950136512961288040ec7730548a7e26eb55fbd0a909b9a03f2ef3c4e7b13ab5ce216b9ca9351ef47438cd1e6774d75034d73a36ae677f1992502b60c596083116625a3d24d70914e824826bf0454c6ee4d3f43109ca3224ef06e79faadce4d7427"}, @RTA_OIF={0x8, 0x4, r1}, @RTA_GATEWAY={0x14, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x1}}, @RTA_PRIORITY={0x8, 0x6, 0x9}, @RTA_PREF={0x8, 0x14, 0x80000000}, @RTA_MARK={0x8, 0x10, 0x50}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x1}]}, 0x128}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/20 01:31:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf2000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)={0x84, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x0, @u32=0x0}, @generic="5b659a62290ffc380c2dbfdc5e9f17e100000000000000001cb4e2bf501db1bb949869c29c4d914d9f26415e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0351575a9e8aa5944f2a432a15b3fe56aa166b55cef"]}, 0x84}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2000000000000020, &(0x7f000023f000)=0x6, 0x4) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x9, &(0x7f00001e4000)=""/222, &(0x7f0000001000)=0xde) 2018/01/20 01:31:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000acb000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000021e000)=0xe8) r2 = socket$nfc_llcp(0x27, 0x3, 0x1) accept4$nfc_llcp(r2, &(0x7f0000e37000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000014e000)=0x60, 0x80000) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000939000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) getsockopt$inet6_int(r0, 0x29, 0x59, &(0x7f0000d9b000)=0x0, &(0x7f000010b000-0x4)=0xfffffdd1) 2018/01/20 01:31:20 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000)={r1, 0x3, 0x30}, &(0x7f0000002000-0x4)=0xc) r2 = socket(0xa, 0x2, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0x7c, &(0x7f0000003000-0x4)=0x4, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x8, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, 0x0) bind$alg(r2, &(0x7f0000001000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) 2018/01/20 01:31:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) pipe(&(0x7f0000b6e000)={0x0, 0x0}) getpeername$ax25(r1, &(0x7f0000474000)={0x0, {""/7}, 0x0}, &(0x7f0000db3000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000066d000+0xba4)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009d2000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000d53000-0xa0)={r2, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c0a000-0x4)=0xa0) 2018/01/20 01:31:20 executing program 6: mmap(&(0x7f0000000000/0x35f000)=nil, 0x35f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000158000)={0xffffffffffffffff}) mmap(&(0x7f000035f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f000035f000)=0x1, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) sendmsg(r1, &(0x7f0000239000-0x38)={&(0x7f000035f000-0x1c)=@in6={0x2, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f000027c000)=[], 0x0, &(0x7f00001bb000-0x24a0)=[], 0x0, 0x0}, 0x10) r2 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000201000)=0x16, 0x4) 2018/01/20 01:31:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005d7000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-intel\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0xa, 0x8000b, 0x7ba, &(0x7f0000b83000-0x8)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f00008d1000)=0x0) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000154000)={r1, r2}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00007c7000-0x31)="8039cd98", 0x4) sendmsg$key(r4, &(0x7f0000208000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x312}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/20 01:31:20 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000006000-0x4)={r0}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000003000-0x4)={0x0}, &(0x7f0000003000)=0x4) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000001000-0x18)=@get={0x1, &(0x7f0000004000-0x76)=""/118, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000007000-0x10)=@common='teql0\x00') 2018/01/20 01:31:20 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005da000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001000-0x92)={0x0, 0x8a, "50c5f346a0e88bfca8e9830848e2d04375519f5b6bd65683710b5aea347f9019a9bbc1b9a273df845db78721fd318cf36728d3d124305014aa2e177245f18a215c5f47ba16940650aa48c895289bd69ab57530f9655e69ec3324b3c5079315d5c39d31d4de05d2d2adb62d3ab19e35d2d5363746ce8f32b03593386f3121765ddf4738333a2d9eed598e"}, &(0x7f0000001000-0x4)=0x92) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={r1, 0xc1c3}, 0x8) mmap(&(0x7f0000000000/0xaf7000)=nil, 0xaf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000af2000)="8be3000000010000", 0x8) r3 = accept$alg(r2, 0x0, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r3, r3, &(0x7f0000af9000-0x8)=0x0, 0xfffffffffffff747) sendmsg$alg(r3, &(0x7f0000276000-0x38)={0x0, 0x0, &(0x7f0000738000-0x30)=[{&(0x7f0000af8000-0x2)='{u', 0x2}], 0x1, &(0x7f0000211000)=[], 0xffffffffffffff9d, 0x20000000}, 0x0) 2018/01/20 01:31:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00005c5000-0x10)=@vsock={0x0, 0x0, 0x0, @any=0x0, 0x0}, &(0x7f0000d93000-0x4)=0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000578000)={@common='teql0\x00', @ifru_flags=0x2}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000f80000-0x4)=0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00001d4000)=0x0, &(0x7f0000b7c000+0x9df)=0x4) socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000326000-0x18)={0x0, 0x1, 0x30, 0x2, 0xa000000000000000}, &(0x7f000086b000-0x4)=0x18) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000a18000)={r2, 0x101, 0x4, 0x7ff, 0x3, 0x200000000000008}, 0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000039d000-0x8)={0x0, 0x4}, &(0x7f0000b26000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000e77000-0xa0)={r2, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x5f97ea5e, 0xffffffffffffff81, 0x72f9, 0x5}, &(0x7f0000c2e000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000bbc000)={r3, 0x9}, &(0x7f000077e000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000544000-0x4)={0x0, 0xa43, 0x0, []}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000077c000-0x8)={0x0, 0x0, 0x0, []}, 0x8) 2018/01/20 01:31:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f79000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20,ghash)\x00'}, 0x58) socketpair(0x9, 0x5, 0x2, &(0x7f0000771000-0x8)={0x0, 0x0}) getsockopt$netlink(r1, 0x10e, 0x7, &(0x7f0000ecb000-0xe7)=""/231, &(0x7f0000574000-0x4)=0xe7) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/01/20 01:31:20 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000001000-0x4)=0x1d, 0x4) 2018/01/20 01:31:20 executing program 1: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80000, 0x7f, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f000001b000)=0x3f, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) 2018/01/20 01:31:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) getpeername$ipx(r0, &(0x7f0000c07000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00005f0000-0x4)=0x10) bind(r0, &(0x7f0000afb000)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000b81000)=[], 0x0, &(0x7f0000d31000)=[], 0x0, 0x0}, 0x0) 2018/01/20 01:31:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001ee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b9000-0xa)="940a0ed3084f8823a7", 0xfe73) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) sendto$inet(r0, &(0x7f0000c96000-0x3)="", 0x0, 0x8000, &(0x7f000057c000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e77000-0x1000)="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", 0x5b5, 0x0, &(0x7f0000bc9000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00002b3000)={0x6, {{0x2, 0x3, @rand_addr=0xa9ab, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230) 2018/01/20 01:31:21 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000200000)={@generic="168b40e92789052fe50da2760ce84fcc", @ifru_flags=0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b4e000-0x4)={r1}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000604000)={0x0, 0x8, 0x30}, &(0x7f0000388000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000f90000)={r3, 0x5, 0x20}, &(0x7f000090d000-0x4)=0xc) ioctl$sock_ifreq(r1, 0x1000080000089f3, &(0x7f0000ead000-0x28)={@common='gre0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff0306000000eb00ecff0000000003000449fbf502007e23"}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d9c000-0x4)={r1}) ioctl$sock_ipx_SIOCSIFADDR(r4, 0x8916, &(0x7f0000b44000+0xc24)={"68ff406cb13c56867d161886f9703cda", {0x4, 0x7, 0x8, "9abb51cc57aa", 0x9, 0x0}}) 2018/01/20 01:31:21 executing program 5: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$rds(r0, &(0x7f0000000000)={&(0x7f0000014000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000001c000)=[{&(0x7f0000017000-0x2d)=""/45, 0x2d}, {&(0x7f000000d000)=""/0, 0x0}, {&(0x7f000001b000)=""/108, 0x6c}], 0x3, &(0x7f0000019000)=[@fadd={0x58, 0x114, 0x6, {{0x0, 0x0}, &(0x7f0000009000-0x8)=0x0, &(0x7f0000011000)=0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0}}], 0x58, 0x0}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x3, &(0x7f000001e000-0x8)={0x0, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000012000-0xa0)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xc356, 0x3, 0xffff, 0x45}, &(0x7f000001d000)=0xa0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000001d000)={r2, 0x0, 0x3, [0x7, 0x5, 0x1]}, &(0x7f0000005000-0x4)=0xe) 2018/01/20 01:31:21 executing program 7: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(aes),poly1305-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000513000-0x4)=0x9, 0x4) sendmsg$alg(r1, &(0x7f0000b60000)={0x0, 0x0, &(0x7f0000f74000)=[], 0x0, &(0x7f0000906000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) sendto$packet(r1, &(0x7f00006f3000-0x47)='1', 0x1, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7d000)=[{&(0x7f00004d4000-0x4e)=""/78, 0x4e}], 0x1, &(0x7f0000f7d000)=""/0, 0x0, 0x0}, 0x0) 2018/01/20 01:31:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000010a000)={0x0, 0x0}) connect$inet6(r0, &(0x7f0000193000-0x1c)={0xa, 0x1, 0x953, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, 0x1c) syz_emit_ethernet(0x73, &(0x7f0000e6b000-0x73)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [{[], {0x8100, 0x4, 0xfffffffffffff001, 0x1}}], {@llc={0x4, {@llc={0x80, 0x4e, 'Y!', "7ad9e2ff708469dd0fd2bcbb64ba2fd370725536b0523b769bc4e56b34a3805878cc9c90268d4975befb56f2002f36949220db25326991777a4bb68e29081ad74e883d8c837d7248094228011ca0f813451d30695685a253f1b0be71f8"}}}}}, &(0x7f0000ea3000)={0x1, 0x1, [0xfffffffffffffffe]}) socketpair$inet6(0xa, 0x80000, 0xee, &(0x7f0000491000)={0x0, 0x0}) socket$nl_route(0x10, 0x3, 0x0) 2018/01/20 01:31:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000b8b000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r1 = accept4$inet6(r0, &(0x7f0000f60000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00004f6000-0x4)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000ebe000-0x10)={0x0, 0x58, &(0x7f00008a5000-0x58)=[@in6={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xfffffffffffffff7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}]}, &(0x7f00000b9000)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000d2d000)={r2, @in6={{0xa, 0x1, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0xc, &(0x7f0000356000)=0x0, 0x4) sendto$inet6(r3, &(0x7f00002a1000-0x4ec)="", 0x97, 0x200408d4, &(0x7f0000926000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/20 01:31:21 executing program 6: mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f00004a7000)={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x0, 0x15}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000aa2000-0x4)=0x0) getsockopt$inet6_tcp_buf(r0, 0x11a, 0x1, &(0x7f0000d3e000)=""/69, &(0x7f000067c000)=0x45) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000aa3000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000aa3000-0x4)=0x10) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f0000aa3000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000100000-0x4)=0x8, 0x80000) [ 1632.418338] atomic_op 0000000014870d4b conn xmit_atomic (null) [ 1632.473277] TCP: request_sock_TCPv6: Possible SYN flooding on port 20006. Sending cookies. Check SNMP counters. 2018/01/20 01:31:21 executing program 1: socketpair(0xc, 0x800, 0x1000, &(0x7f00005f4000)={0x0, 0x0}) setsockopt$inet_dccp_buf(r0, 0x21, 0xcc, &(0x7f0000813000-0xdb)="a27de4ad6ca2285fe002d4f8dd2448fed82fed9211c6615de27136ed299d130a2c9761c71c369e080f6d7115bf214d0d88fef2e8c8401945e3d0cc61459caba558f6ae736725f398e291f9e6b4a27d67737e2c374c567ddeb58f8d1c664a608ea7c406a274af0d6ca78f2dab54ede8b20de840923a960f6752ac7cdeb0bc470287feadb751b65d0a8ec593e5f9d8b2ac4e109edb74a4145974c35c6472ae13c53039a872e7eec71b069515c34e3a1b463fbaf8e7a4ad579b1df41a2d8c00f63fa73b1d65218803bc4fa75ac33e371535cbb8faef3a43dc87d1d2f0", 0xdb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f00001f6000)=0x0, 0x800) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f000021f000-0x4)=0x0) setsockopt$inet6_opts(r0, 0x29, 0xd50bf0468aaa6cd3, &(0x7f0000bf2000)=@dstopts={0x33, 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0xfffffffffffffbbf, 0x93, "8f9e5e8d7d6e9ad5b4cdb723baba54dc89ab839b68a588866bfca98d89dfc54b00fa12b96babdd819f13ca7b56fdd44d65a23ec3b712ea5b18197e079ee050916b0927d1cb73fc4604dcb12a7d58f917b13738992392045b6dfd6da0feeaf6ab7c471520bbe3965f6581266d7c1f677d3576a7501a1804e632bd2f99734bfaf08db359eab88095cd03e7798d41cf5b175291ee"}]}, 0xa8) socket$kcm(0x29, 0x2, 0x0) syz_emit_ethernet(0x36, &(0x7f0000288000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@generic={0x86dd, "04c6d9868fa6388a74a24174c61cc8826d452426a7ba5220783ac3f0a2dc261b4b09a64e5d26ceb5"}}}, &(0x7f0000e76000)={0x0, 0x1, [0xb8]}) 2018/01/20 01:31:21 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000006000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14, 0x0, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@cipso={0x86, 0x6, 0x0, []}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, ""}}}}}, &(0x7f0000001000)={0xfffffffffffffffd, 0x1, [0x0]}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000000a000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000004000)={0x1, &(0x7f0000006000-0x8)=[{0x0, 0x0}]}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000009000)={r1, 0x3}) 2018/01/20 01:31:21 executing program 4: mmap(&(0x7f0000000000/0xaac000)=nil, 0xaac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0x1000000000000) getsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000aac000-0x4)=0x0, &(0x7f0000aac000-0x4)=0x4) 2018/01/20 01:31:21 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x1, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f00000d4000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, 0x1c) pipe(&(0x7f0000964000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000f1e000)={0x0, 0x5}, &(0x7f0000ce9000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000025b000-0x20)={0x2, 0x1, 0x2, 0x5, 0x8, 0x9, 0x40000000000000, 0xfffffffffffffffb, r2}, 0x20) 2018/01/20 01:31:21 executing program 5: r0 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0xadf000)=nil, 0xadf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000adc000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[]}}, ""}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x9df]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000870000-0x4)={r0}) mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000adf000)=""/253, &(0x7f0000996000)=0xfd) r2 = socket(0x9, 0x0, 0x10000) mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000ae0000)={0x0, 0x4}, &(0x7f0000ae0000)=0x8) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000ae1000-0x8)={r3, 0x9}, &(0x7f0000ae1000-0x4)=0x8) mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000adf000)={{{@in6=@loopback={0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ae0000-0x4)=0xe8) mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f000052b000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff, r4}) sendmsg$nl_route(r2, &(0x7f0000907000)={&(0x7f0000789000-0xc)={0x10, 0x0, 0x0, 0x81000}, 0xc, &(0x7f000001d000-0x10)={&(0x7f0000ae0000-0x3c)=@ipv6_getnetconf={0x3c, 0x52, 0x800, 0x4, 0x0, {0xa}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x2219bf62}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @NETCONFA_IFINDEX={0x8, 0x1, r4}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x805}, 0x40000) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000ae1000)={r3, 0x40}, &(0x7f00000c9000-0x4)=0x6) 2018/01/20 01:31:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) connect(r0, &(0x7f0000319000)=@ax25={0x3, {"b3c59707e5818e"}, 0x9}, 0x10) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00008ed000-0xc)={0x40000000, 0x0}) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) 2018/01/20 01:31:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) poll(&(0x7f0000811000-0x10)=[{r0, 0x1, 0x0}, {r0, 0x4000, 0x0}], 0x2, 0x100000000) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x48, &(0x7f0000dce000-0x210)={0xffffffa4, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2018/01/20 01:31:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000384000-0x4)=0x1c, 0x800) recvmsg(r0, &(0x7f00007db000)={&(0x7f000080d000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00005bd000)=[], 0x0, 0x0, 0x0, 0x8001}, 0x40) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000016b000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="", 0x0) r2 = accept$alg(r1, 0x0, 0x0) sendto(r2, &(0x7f0000c6c000)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c", 0x21, 0x0, &(0x7f0000750000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/20 01:31:21 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000002000)=0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x28, 0x2, &(0x7f0000581000)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000001000)="e4c3e34924656ddb440400000000000000912027e37d6a2f03864e2df74779e8d84ffd2e165534dbc188184ef7cd2cb4668b2d56c3aaac443e8c5e46344e3896ad0cd2d4a4d3f98e468cda0d8b046753da8324c69bd002b11fc89e642ceddbd32e7748e1c68e98da2010cd83bd457fb7cfc9e5a000b86e83faee08", 0x7b}, {&(0x7f0000003000-0x42)="c31717a701abff21048df9c6ecda7d604b8aa084f38fa9b14c59a6cff1ef60d0dd48146207b90dbb3d3dac5392ee24eadfe522c2765db2e11c0d189adecf320d29b2", 0x42}, {&(0x7f0000002000-0x88)="42e8614f91c337a378d6e84fb4b81a7b678be160766ab3970b1e41a3fbccb89e6c9ed676ea63db0b94129bbe83e41c04cb4cbb3819c7bf1e7ac88d3d331f9100c2d2c8f56110222d7d89455e9821856deb3b0088d8f9cf20986f6ea98dc06ff921b53e49ca1b1aa9accac0f707357b50d641fbe3b772bba57574c7b5bf2d3e8c38d7b7c6b866b59d", 0x88}, {&(0x7f0000002000-0xaa)="5ac2ee3af716a5209c0a1706668d3603e1567eb2924171edbbb354b1445865dfc4f1ef8d5adbe6d6a3b8b1d7fcb84cb72b520308e6a46e6b131ad2a265376979e8b137ef7261bf2e13430ef94e57c7704b079ded52adaf40e53b9f475692b7d0e863221479567376d1370b084f995ba1fe5ffbaf7ee179e87056f39e529ef8834508d961a15d675efeb2d19d2d6526c3ae1508b6b00d3df55f27addc78273813188338f39da9abde0607", 0xaa}, {&(0x7f0000000000)="cce1fed0ff12f2c094feaa56ce7cccaebf03552914bf9d64a804d03434c2110c509d64f279d8e8d5c2bfda029657957e7fab7581ec4eaebdb1c7b7ff06dbe3dc7afcc880e356c84dff98cc3d68e86e103e4b0649741d5d29a93181b0ed855660183506b1bd635974a8dec9a9278d71b36d105a0400bf39b966a48ca3af736fba149fb378a6a8d2b303571e3c05537bf764709690672dd8bca3aac7df7539dc3d7276f8c3c980edc395661e921d14f29772fc26658bb7d99c1bb869179037594568c38332e2fd13b9f68906d5", 0xcc}, {&(0x7f0000002000-0xf)="825aeab748b51aa1b31a0ab6fa9fa3", 0xf}, {&(0x7f0000002000)="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", 0x1000}, {&(0x7f0000001000)="9a58ab1fe5010ddc78edcc75fcdb8f0f055796b0ca9c8da5edeb54b8837a81bcf885031600970000000000005fa2ce8ab978f646d8686fbf8501fcc9b3c3787a60059cf207d9366def5248792da48a428aa1def438a7f0db4d4f58c67d18cfe66bf668d945bd526fb0ddbf808a1036196ec7e81b263d67aa17f7126f29cd4474bcb6b40be8931fcd6eb7e2a6180b22953117d91a6c2c54714fc6d46311a299c1e8e12b99666f16305b87448292f5f8cca8807f85ebc2d93ba1fdbb167759ec08f9ea5d1df14f875d0a838499069ffb3a9fc9bf4a1a72de976c93782d4b444591d8", 0xe1}], 0x0, 0x0) 2018/01/20 01:31:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000519000-0x4)=0x7f, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f000060f000-0x4)=0x400, 0x4) bind$inet(r0, &(0x7f0000b33000)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00003ad000+0x129)={0x0, 0x0}) connect$inet6(r1, &(0x7f0000ade000-0x1c)={0xa, 0x3, 0x3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000b3d000-0x10)={0x0, 0x0}, &(0x7f00007c1000)=0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000500000)='@', 0x1, 0x8040, &(0x7f0000928000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f0000219000-0xf9)=""/249, 0xf9, 0x2000, &(0x7f0000772000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="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", 0x3ff}], 0x1, &(0x7f00003ab000-0x260)=[], 0x0, 0x0}, 0x0) 2018/01/20 01:31:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) sendmsg(r0, &(0x7f0000960000-0x38)={0x0, 0x0, &(0x7f00003a7000-0x80)=[{&(0x7f000013c000)="38269cbaeade0f6b20aa800329527913609c88eb51f4062c96b5f468586b5172aed866d49d54341a17df1166f01c4279e0d35493ebe9612bb29cbc27fa8fe52f33f49b552b140dddd830a9eb90dcd12ba05cd250db14f092102a2f2a5ddfaabcee5488475aecd14f84146d4551e36ff5aaeb8191740684678d2730f3ef9e539fd299736c357a4a1451a5156ba974a7834999092a62313786b042f8144ec0df91b91172f7bc65b0d10db3d6114af039dcd0cfce122bfa2233bd43c21ff8d140f0cd3792298b4e925de9f796a746e147b1bccce9f8a560775fd3e9e5d448f4e97477d3b6ffd7a94d8a3c315ca31b6790b192289ff73ed6", 0xf6}, {&(0x7f0000de4000)="e50ba397339d0c3eb5b965ed80596912d9f768f6b7412b1fa89d50", 0x1b}, {&(0x7f00004eb000-0x1000)="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", 0x1000}, {&(0x7f0000451000-0x1f)="fb4a2663f36d19a8cc89a92549e374a43816a975990743759f600f414c8763", 0x1f}, {&(0x7f0000a86000)="1e38698b7fe2011ff40b7cb93cf3da5d3d4f385825269cedee305eb10a252df1baa645ee4f8dd48b4b720be21a6ff1b8939e1fbbd2395ac9c908ba145e4d5f7d17a9aece6f90685cfda0e8118a57ce9c97b765d3f38c4c541fdb3d84804e2279abcf36ce58eaad128665201226b7c2767a2f4047285489f823964468207c37cd7b60cb36049bbc7f2fe899f038377cad8b062fc3636d9a47387674afa935a9d51b872d1f50e9f0c5b3b2a0", 0xab}, {&(0x7f0000928000)="88621e126f0f4b380b959daed515c1f4ec8c71c7d525d672acd2c1569394f7592c49186b08d639f29d5080bf5d1608851dfd0e230963c80db53c79ac0c5068c75d8428902413f9b129300b4c1addbf8bac23ebc379685fe61871b55e13c41904c4215d4aa959cfbea3a4389cd5d24f84b9b9da577eddd8cc855e07ba31e934e5f828eb3a391ecc34d32394e462127939a6354ac486a5dc4a8897a8642c753c64004fd9a4f2e19e", 0xa7}, {&(0x7f000072b000-0xeb)="8ca90da5d333d4d233c1aa3872773f3d4079609e2387bf3e889048dcf6a94d4c65078f334207e761eeff375d02837c65ba28f06162bcc8ac92509d48a2b24f0bebc2e98b51fade1c512364a5f889a73f80dbc50f39234f2398dffd36864193758b3b9a838a45898c3e20981d8cdeffba0e51a79bcacadaaaeec2ffaf767799a1807f6b57a2cafed3fc1bc0282b1a17d989648913581824e57e3c34a139fb753bf03bacf557847edee777af440195e758ee27bb3534e704053779818bb3e06040074c05039c541d58ec842bff5a09df9de7b88034cd2ab04f502a7579d9a55951e095dca1fea0f574e45f67", 0xeb}, {&(0x7f000026b000)="d8ac817d1bd4abd4c8f264adfb12db0771205a9d69db5986f30192ea59753dde66064bf50c8bf9f9d0af9869d0294a626e6b1b4569750ecc5c1b944e028b68bb57bf22d161c3ba9a49c90066bc98dbb319a5070a108a373dfbac9ae88ac3d962b95f8142b6ced1a99d788480360d278ea35471de70f1a70d46f2849ba754b92c4db115b3ca8cb2e1c818bcb3d146", 0x8e}], 0x8, &(0x7f0000b81000)=[{0xf0, 0x119, 0x1, "fc2cf65dd28e61419762f99ea0cac10f3239a49a863774ce6e01e853da04205cf4e235577697eeee32b0bad99e44bc6eaf1ca7c2a5afda2b0eeb2e5d7537f4d5fea6314db4bf252e2577c84fdac93cb3ef3e9d31db4db9b318382ab5535266a1495d3a2627301987dd1191dfb4c475884d6358a468de4e1334ae0ad5635926a02076e57cfab484b355b1a43722f54a102eebbf05cf6409d7d19d35f6708a5b339753644430a3af2d9891efb7e3e7ee7a359165581c26495f779351970e21c450ef7ea557e4b47c19dbd98856e97550826f5f32b41789029353"}, {0xc0, 0x0, 0x80ac, "79375622e92de8f3bac1bc81f41c9a2b7bb218251a403036014728a681dfc543932fe3f3e4e1e71c5394c3887ef03cefdf85a63c5b8245e04a9dd54173c7e9aacf54cca48829e6508f5bf7786d7ae102d50e87503c99d959530e164be6719c509e9d2bbd62a6f716b773405549fc4b88bc40ef4ea2e367b452a13d0397b555c1cbf5e7ba72262b8e42a24d3eb4bfa506179137221327c70db29d43839840a86e16c795bf62eb36a46073a524123999"}, {0x48, 0x119, 0x3258, "4c4b77db50c16bf01039520439a5880f94483a67138d75c727b60e812cc7fa1252db414caaea2836714a1b0f323d3b701a6ec4e1"}, {0xe8, 0x115, 0xc2, "43ec3fba250ad6bd0c0a87e16eab7bd653eb71ebb951af1180de5256df55c6c57b198bd7d90ce91aed30b19269fd808edb7edb6fa5c07e0df344cb35bf0d987cfd2abd91906c6eeef1461fe4b991b71646513f2f7ea07cdc0d0c2b370794e39d2744040edff890992d39487d727b9749e05a56730ec8efb4a036b21b8aadc953a3e8ec43ae28c385dae19d1eedca8f3af7d00d4d2a4beb378582962b5694f44a41f1fbb16b847c62b9eb453eef839924b3c41dd7232a795e1ad671c7f9bf81c680a7a5e7775373cc412e9494376ed2cd6d76"}, {0x10, 0x84, 0x4, ""}, {0x10, 0x11b, 0x754b, ""}, {0xb8, 0x88, 0x4, "d18a48ac56c616c3b7f09022bea5e6d6173782a148c024a349e7556f78e2af45803d6d11704eb7841dd8146842a355d2a8cbe5a3e6376f7c29b43d59ccb09af89e5cd99992879547e6165b6863d5c5e4f543ee6d26f8e2bfc1a1ec52e7267d05df0e5d306a3ebd9433c80e382f7e28223861385e0129c6638246fcc342853444e140b940af190dc005aa7a3cc53c3d8f625cb23d1f27ee0b69326f90fe6b3223f8c598c64e"}, {0xb8, 0x10b, 0xfffffffffffff2df, "e3b0f2fd782e2ba37c9a7e8ad40abe9293ada05ce18e8d20c4e2166a14eddb9dbab363d3bd4fb5007114238b0c9bcaf4b1cfd9e4ea550364ba87df9c2c597059b0f3020904804ce56487344eeffcdd265946c2c004e6764270ee2349e74a06452f6cbf90606964c1cfe62f6cbba7b31bc8e55a327544587e33a1e6533370b1714da66475885d0d2d6d5ca3a9b6e2486ff39bb2676336773b07199a195b8420d4ce23b5a2bad2"}], 0x470, 0x0}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fc7000)={r1, 0x16254af561797ea7, &(0x7f0000353000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x16c) 2018/01/20 01:31:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x4, 0x1, &(0x7f0000fd1000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005ab000-0x10)={r0, &(0x7f00008f5000)="85506a22d3cfb2f37696abff21ddc8578c4e7cb842fc61d6f988dc148b59a0b53c9ac6db60a029f450862cf38959e0d680d7a240363cca6e233f5e83b90288d2e23aca68019bad25c4915b41aab491ff15687e1b8b87b6dfc20cbe8b4691da2752739adec791c4abfccdc2753926b4c749aa613647e6d9ef7efd022d5751b7e0c171b2d837cc69813b086c8d120d2c0c3f640b9683896149820d72b9095a57022c0fe3bbb0025f8f1c9014370764f2955b42370d7cc0601208bab5d7114a5c7d1e9078f45ce0a05326f4895782845ed3c63f1b880247b0a03b2590c4edb0a82b3f5d8f0be1e9808190736ee7c4a35600444c"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00009d6000-0x1c)={0x6, 0x4, 0x7fff, 0x18, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/20 01:31:21 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000159000-0x10)={0x28, 0x0, 0x8002711, @any=0xffffffff, 0x0}, 0xffffffffffffffb6, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000458000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000a5e000)="", 0xf5) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000001000-0x8)=0x0, 0x8) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00009e8000-0x9d)="65c5718aa0bc5669655ee8a8148a9fcdd445919f7cc9d2b66061b900464c55a3ecddd12061b45c0002a8b7f8bbd1227f0cbb5b8e0b943447f97309c2fb55f0640429b892396cc00884cfea4d685c77aa92e0ceac328a9bcc0b2776b6cfa72236976147bc4e0c4e196e8837311ec532bf5bdeeef5a957826554997140226a96f275a6b8f65ab80f0b4c57f439bdffba61bc737f93867bf6b7dd1c747b93", 0x9d) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000694000)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f00005c0000-0x4)=0x0) 2018/01/20 01:31:21 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80004, 0x80008000, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000d96000)={0x0, 0xe9, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f68000)={0x5, 0x81, 0x8200, 0x1, 0x137ffa09, 0x3, 0x6, 0x33f4, r1}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$bt_l2cap(0x1f, 0x0, 0x0) r3 = accept(r2, 0x0, &(0x7f0000106000)=0x0) accept$ax25(r3, &(0x7f00001d6000)={0x0, {""/7}, 0x0}, &(0x7f00007e0000-0x4)=0x10) connect$bt_l2cap(r2, &(0x7f0000c63000-0xe)={0x1f, 0x3, {0xff, 0x100000001, 0x40, 0x856, 0x5, 0x9}, 0x5, 0xffffffffffff8000}, 0xe) syz_emit_ethernet(0x36, &(0x7f0000ec0000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0xffffffffffffffff, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @empty=0x0, {[]}}, @dccp={{0x3, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d318f5", 0x0, "fb1a51"}, "317a0151"}}}}}, &(0x7f0000ea3000)={0x0, 0x1, [0xfffffffffffffffd]}) 2018/01/20 01:31:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000342000-0x4c)="6e7600bc80ccbbfe9ef0a570a835b4a3b867280c33cd7b8d21181654bc505fe2684bebb934dd608affe87f695c704bc6114e076d921b32fc42bded51313c98f3fcb0e3464a52b18310b1ba3b", 0x4c) r1 = accept4(r0, 0x0, &(0x7f00006e6000-0x4)=0x0, 0x80800) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000d16000-0x160)={{{{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xffffffffffffff7f, 0x4, 0x98, "6ce13eab354bcbc235e97bc289a30667bac786e2ab3b4c9b17a865fa65f9df1025792bbc3244bca3005a657e7f0d887484309819a45a72a17711829f5f032e4b81c30ccdafeb99b596a96ee1d8e49daf"}, 0x160) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000ec4000+0xab0)=""/36, &(0x7f0000a45000)=0x24) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000cf1000)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c03000-0x8)={0x0, 0x0}) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000600000-0x10)=@req={0xffffffffffff8001, 0x8, 0x9, 0x3f}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/20 01:31:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000d0a000-0x4)=0x2, 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x14c, &(0x7f0000c07000-0x14c)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x13e, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x12a, 0x0, "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"}}}}}, 0x0) 2018/01/20 01:31:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000420000-0x8)={@broadcast=0x0, @multicast1=0x0}, &(0x7f0000e72000-0x4)=0xf6) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000632000)={r0}) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f00002e2000)=0x0) 2018/01/20 01:31:21 executing program 2: r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80003, 0x4, &(0x7f0000001000-0x4)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000001000-0x4)=0x0, &(0x7f0000eb6000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x9, 0x0, 0xb6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001000)="78e23fe6c5206e03363d8ed0c0178eda74715bbbc4d69c5fc3711b2398642a2ff9da5c60ff8cfa7fa3545cc4056e9c6c58035a42baa9bd23cc1a48b4767484ca80c60be96ffbee33ebe5492c548a61e0ffd271e24269df1d13ea70ef105bcd7f632679a891c87020c2097f26ea30e13a44110e81d3819e506cdc1f248ade26047d95cc115c3e17a07441934035214d6b83203474445489decdd89614a3212332ee6cbadac48b4f4daa541cfd576c6ba4d59e9ffc58808d9670c793fb06b63d4d2bb9561d0564ddb0e4c5ee0247cf3296a0f66d05cc0521d9123448b19fb350ce1db43fe7396d5210f9", 0xe9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)=@req={0x50, &(0x7f0000fd0000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x7, 0x7, @fr_pvc_info=&(0x7f0000000000)={0x100000000, @common='tunl0\x00'}}}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f0000002000)=0x0, &(0x7f0000002000)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x10, &(0x7f00002e0000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x8}, 0x20) r3 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r3, 0x28, 0x1, &(0x7f000037e000)=0x2, 0x8) bind$vsock_stream(r3, &(0x7f0000e1c000-0x10)={0x28, 0x0, 0xc40ae3c073465f28, @reserved=0x1, 0x0}, 0x10) 2018/01/20 01:31:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000027f000)={0x1, &(0x7f000039d000-0x8)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000aaf000)=0xfffffffffffffffd, 0x4) listen(r0, 0x40000000000005) ioctl$int_in(r0, 0x5452, &(0x7f0000569000-0x8)=0x8f3d) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000011b000)={{{{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x94}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0x8, 0xffff, "c6c2eda1653f9a7487d549c011caf841b706032b6f4be34a1a5dbf32876d88f19fb36b4c1fe3e2299dba518568c13f00b38541f7c51ca027f5b39a86510201a6c56cc16df6e57514d80c438b64e4f039"}, 0x160) setsockopt(r0, 0x3d, 0x10000004, &(0x7f0000deb000-0x17)="80bda7df8f25c08bb939a10d8ee8708a95fa1c8041f38a", 0x17) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000951000-0x4)={r0}) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000937000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000cac000-0x4)=0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f000083a000)={0x0, 0x80000, 0xffffffffffffff9c}) setsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f000050f000-0xe7)="d36307923abd99b2cac5f374ed9981698ff4646da3b2c2e521e477a1fcd4bf0ae71aae6c3c1c9295ea83f9800e64c130da696eedcefe4327642e6b541dc9ff1ef5b6a6f1dca9c062d4f6069e1c39238b1b0419c1c86ee47536ed48e8e9877b94f24ef1e5a5428a7004721b6d8b40b1c5572f1d555fb30983af3475e5151a433dddc2c5e00ef811b53f982b8faa2f29237382d9279608b26de10eb6d3c3af62f1eb5bf18a2c0e901a56e6746f7e1a8d33716b8d8f0898273bc04edc067a12ebd3ff06225f9aecec8bdc97eadb47ec98fd3d118a893f5bbffb8d3ed86eb1fc7ddc6bf3d3d0313905", 0xe7) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000bc000-0x20)={0x6, 0x0, 0x10003, 0x1}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000ef9000-0x10)={r3, 0x2}) r4 = socket$nfc_llcp(0x27, 0x2, 0x1) r5 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r5, &(0x7f0000419000)={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x0}, 0x1c) r6 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000ff0000-0x4)=0x0, 0x0) connect$unix(r6, &(0x7f00004b4000)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000f39000)={{0x400, 0x9, 0x8, 0x3, 0x5, 0x3}, 0x10000, 0x3ff, 0x800, 0x0, 0xfffffffffffffff8, "efdc2a040c12c9cac09e8c6acd9b58c0ccf51dcf5d25d7001f388979dcdd8f3ef1667f5d6a1909a35a016739355f4fcf926cf7d1b5e53e5b8a952cc67844a8de338a2d5f987496275683e5b973793fe0448b00b0877f9bf5350bfa6c11c4645f06de86891feb2b42768b16e40f1b7f5df67aef6ae41625eba9a2b181ead366be"}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000556000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x2, 0x2, 0x4, 0x21, 0x1, 0x5}, 0x20) setsockopt$inet_int(r6, 0x0, 0x3b, &(0x7f0000b75000-0x4)=0xffffffffffffffff, 0x4) r7 = accept(r0, 0x0, &(0x7f000060c000)=0x0) poll(&(0x7f000003e000-0x30)=[{r7, 0x540, 0x0}, {r7, 0x2064, 0x0}, {r4, 0x4, 0x0}, {r4, 0x8000, 0x0}, {r5, 0x5, 0x0}, {r0, 0x8008, 0x0}], 0x6, 0x70f) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f00001b2000-0x10)={0xfffffffffffffffe, 0x8002, 0x4, 0x5, 0x0}, &(0x7f0000f95000)=0x10) sendmsg$inet_sctp(r7, &(0x7f0000dc9000)={&(0x7f000039a000-0x1c)=@in6={0xa, 0x0, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x4}, 0x1c, &(0x7f00001b2000-0x70)=[{&(0x7f0000be5000)="5e5997853d26cc53f90fb41db14b5366dad50367077a4a0000000000000005e1275d987fe74c01c85965c0808eae8d9febdcbc24b4f1197d0223b23c4f705ea18e02b62a0f5722b872001e05a789883a7dd312cb8e0ec4694d8ae1ad4db9ea7cbea8930a900d2e67a5af0741fece8f215f1dec8f552f0622ae663c0151f740", 0x7f}], 0x1, &(0x7f0000fe7000-0x30)=[], 0x0, 0x8810}, 0x4000040) 2018/01/20 01:31:21 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00007dd000)={r0, 0x6, 0x1, 0x89, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000065e000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00004c6000-0x4)=0x0, &(0x7f0000142000)=0x4) r2 = socket(0x18, 0x0, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0x0, 0xec, &(0x7f0000009000)="", &(0x7f0000008000-0xec)=""/236, 0x0, 0x5d}, 0x28) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00009d9000-0x1)={0x0, 0x0}) setsockopt(r2, 0x111, 0x4, &(0x7f0000019000)="005bffe3", 0x4) 2018/01/20 01:31:21 executing program 6: r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000002000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000001000-0xc)={r3, 0x80000, r4}) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000001000)=0x4, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000063000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}}}, &(0x7f0000001000-0x4)=0xfffffffffffffef9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00003ec000)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0, 0x0}, &(0x7f0000258000)=0xc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000562000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000b9f000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f000061f000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f00000ae000-0xc)={r8, 0x80004, r7}) ioctl$DRM_IOCTL_MARK_BUFS(r9, 0x40206417, &(0x7f0000a76000)={0x0, 0x7, 0x0, 0x7, 0x10, 0x3}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r9, 0x6430) getsockname$netrom(r2, &(0x7f0000a3e000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000144000)=0x10) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000018000)="ff7ff07d76e5183669f7eb0400763d12", 0x10) r10 = accept$alg(r6, 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000666000-0x8)={0x0, 0x0}) recvfrom$inet6(r11, &(0x7f00000a3000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f000002d000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c) ioctl$sock_FIOGETOWN(r10, 0x8903, &(0x7f0000b18000)=0x0) ioctl$sock_FIOSETOWN(r6, 0x8901, &(0x7f0000df6000-0x4)=r12) 2018/01/20 01:31:21 executing program 4: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000026000-0x4)=0x0, &(0x7f0000c6e000-0x4)=0x4) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f12000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x28000, 0x2, 0x1, 0x4, 0x0, 0x5d80000000, 0x5}, 0x20) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x6, &(0x7f00009ec000)=0xf08, 0x4) 2018/01/20 01:31:21 executing program 1: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x805, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x0) r1 = socket(0x4, 0x0, 0x2) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000ffd000)={0x0, 0x9}, &(0x7f0000ffd000)=0x6) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000400000-0x8)=@assoc_value={r2, 0xf65}, &(0x7f0000ffd000)=0x8) accept4(r0, &(0x7f0000b28000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000b29000-0x4)=0x8, 0x0) getpeername$ipx(r1, &(0x7f0000480000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b3b000)=0x10) r3 = gettid() mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000055b000)={0xb, 0x6, &(0x7f0000fff000-0x30)=@raw=[@generic={0x6, 0x1f, 0x1f, 0x7}, @alu={0x7, 0x100, 0xf, 0x3, 0x9, 0xfffffffe, 0xffffffffffffffff}, @generic={0x9, 0x7, 0x9, 0xdd}], &(0x7f0000fff000-0xa)='syzkaller\x00', 0x4, 0xb6, &(0x7f0000fff000-0xb6)=""/182, 0x0, 0x5d41e348755f152b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000ffe000)=r3) 2018/01/20 01:31:21 executing program 7: r0 = socket$inet(0x2, 0x80a, 0x0) unshare(0x2020600) r1 = accept$llc(0xffffffffffffff9c, 0x0, &(0x7f0000613000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r1, &(0x7f0000001000-0x1000)=""/4096, 0xfffffea2, 0x10000, 0x0, 0x0) pread64(r0, &(0x7f0000432000-0x98)=""/152, 0x98, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000ccf000+0x963)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3}) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) 2018/01/20 01:31:21 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4)=0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000d0d000)=0x0, 0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000eca000-0x4)=0x0, &(0x7f00003f2000-0x4)=0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000223000)=""/102, &(0x7f00000aa000)=0x66) 2018/01/20 01:31:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000fbc000-0x38)={&(0x7f000021e000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x32, &(0x7f0000b79000)=[{&(0x7f0000e86000)=""/52, 0x34}, {&(0x7f0000d55000-0x62)=""/98, 0x62}, {&(0x7f0000e83000-0x6d)=""/109, 0x6d}, {&(0x7f0000876000-0x1e)=""/30, 0x1e}], 0x4, 0x0, 0x0, 0x0}, 0x100) recvfrom$ipx(r1, &(0x7f0000ad4000-0xb1)=""/177, 0xb1, 0x40, &(0x7f0000a58000-0x10)={0x4, 0x7fffffff, 0x7f, "224d0690e838", 0x2, 0x0}, 0x10) sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f0000e56000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000892000-0x4)=0x0) pipe(&(0x7f000079b000)={0x0, 0x0}) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000823000-0x9)='scalable\x00', 0x9) 2018/01/20 01:31:21 executing program 5: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000001a000+0x13b)=0x0, &(0x7f0000017000-0x4)=0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000004000)={0x0, 0x0}) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000015000-0x4)=0xffff, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000003000)={0x0, 0x5, 0x9, [0xfffffffffffffffe, 0x0, 0x9, 0x5, 0x6, 0xafe3, 0x3661, 0x81, 0x3]}, &(0x7f000001a000)=0x1a) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r0, &(0x7f0000001000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007000-0x4)=0x10) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f000001e000)=[{0x4, 0xd4}, {0xa, 0xffffffff7fffffff}, {0x0, 0x2}, {0xf, 0x7fff}, {0x3, 0x8}, {0x8, 0x80000001}, {0x3, 0x1}], 0x7) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000001e000-0x10)={0x1000, 0x9, 0x5, 0x3, r2}, 0x10) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000017000-0x1)={0x1, 0x73d5}) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/20 01:31:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000053000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a29000-0x4)=0x10, 0x800) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000a51000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006bd000-0x4)=0xe8) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000fc000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000bba000-0x38)={0x0, 0x0, &(0x7f000009f000-0x20)=[], 0x0, &(0x7f0000814000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ecc000-0x30)=[{&(0x7f0000f75000)=""/228, 0xffffff44}], 0x1, &(0x7f0000a3c000-0x6b)=""/107, 0xfdac, 0x0}, 0x0) 2018/01/20 01:31:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffff9c, &(0x7f000001c000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000521000-0x4)=0x32) r1 = socket(0x5, 0x1, 0x6) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000feb000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eb6000)=0xe8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000c40000)={0x0, @in6={{0xa, 0x2, 0x73ea, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x0, 0x9, 0x7, 0x98, 0x1, 0x401, 0x80000000, 0x5, 0x401, 0x1000, 0x1, 0x7ff, 0x2, 0x1]}, &(0x7f00003e9000)=0x108) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000347000-0x10)={0x4, 0x0, 0x100000000, 0x1, r3}, 0x10) sendmsg$nl_netfilter(r0, &(0x7f00006ea000-0x38)={&(0x7f000035c000)={0x10, 0x0, 0x0, 0x1000004}, 0xc, &(0x7f0000101000)={&(0x7f000004e000-0x1264)={0x1264, 0x2, 0xf, 0x102, 0x7, 0x3, {0x3, 0x0, 0x4}, [@typed={0x18, 0x82, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @nested={0x84, 0x5, [@generic="1ea4c8acb200acb8d76e3c3655a272c34887e4324bf8", @typed={0x18, 0x3c, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}}, @generic="e400bd306e9c13b022a986d5dd3d4bba5f345d79cc474cbb3a77b7a3875b8ca321418bf502d826ed7105ffc0a197592cfd62a4bf7213b9", @typed={0xc, 0x6, @u32=0x7}, @typed={0xc, 0x92, @fd=r1}]}, @nested={0x110c, 0x9, [@generic="b60bdb447c740fe0d33b123f17f4c0b9d4a0566c186f90c75a214a5473766b8ab7ef4eb754584853dd1082a56e5dc29fa5abcf0c00e979d4f63eaa59fb2635a39d30c9c70a04878dcc543ce57903f546fcf9affdf0e070ac90c6f4752f2ce9f98700a0e3c4bf3e41", @generic="b2d13f0bc6f07d4b1057ea14115a6435a00a857764360fd4bc7492c353284bc01e8fa9a365eb763a69beb95144cce1c8f442b9101ce4282c7e3e6506", @typed={0x1008, 0x5c, @binary="4ae2fce5a4f3a86ead70def75108ce1328bf7473ba59494420148eb5fce50739f92a0594ca81dfcf84cd115cd08f34d7ead39705398b5d4bdb276aef953484f3811a399c529b58b17b2b369dcd1e6465061fcf6cdc3e8770837766eb0fe9a3ff367f7f7600c72c7b7f8cad0259d4c681df1ada39205934ac071b0818d37e223bde671248205f799b1e044c41f8015b755645cca4c5e0cd71de9d1f1fee0f31ce7d5760c78c869ca447890c9a2df2511a0c1f8e6e4e822883b6d5d150b979d09d1686ff912c2eec79c05a05b86323adb760261a3fbafacb7e303c47b390fca29194c170691fc46544448eeae4c2d9476959c3f3f02a30472697c04bf2895fbd696723793e2d6a95a9a17e88bc7502e5ebd230a9130448bc5521ae1d96cfbf440569cb3138bb413e7b8f18df0682df5cc07cee4a55ea83f5d1621108254e93b308b321b898c369f9f95e8c4914766b11c13e3c7a6dfacb67a0fe3666ad5471a6bff2aa4010f8d2415f9771e96cead08a3a58627ce11bbf3a3f34e2201b7862ae3e6565914fc627656e3c61d4a49472e07dd9b791fddd82ad9fc7995763cc1e3e5f8d35431678e0d20e9a7abb87d5f9eb764af167409ac799dbbb3c49c56fce49be327bb055c86fcc7cf72d405c07a9c787f26ecf526e3db191e71e1ca55d0ef3bab749a0ef36f8a5257a5771ea51c1c56a9c9948fd3573014abd478330e0bc89455a3a34a081f124bc55c4a944798a00a12e2761bbb750a6477be18a4fadf24df543bd45bb6e687e5c5fa72581cdde94017afb8e856007025c0a39bc45f2f819c57e353f8f21cc4be9141c21240a77bf32471828211a658cb6d79c6397559ccc5ba43b211f61a33a1511dc2eb7b52385cf7f661dfb6a411661742627e551f20984655ef64762fa8ebe0c463ef1abad399911fd6bcadb23724195a6516ad9186562981254e498363428cbfd3725813084457e5da12054ff5155860166cb7178f821f6c9686708c6431867683ea39a365028d80db4d0aefd1bd497ff4614da2ae4a6ef04b6efb1e7d9cf95335f14a6b98349ff83ed65cf036a83c2997660fa829043c1fc60d583d21749d4c9e2b12332d69564e8a88222a975db91261463bd4a2816272db88ee9a3c967a28199ed735ba9ae1c5dfcffb53ae6af99a65ab67e707028c2ea65ad4ac54b46ebf41d7f1f3a62738872266ac069f2e2aa5f0eab84c8e02655c157568caf0f2e355f58d8993a879e8c4d4f25671df85cc32e73fd77fa29ee9ab09ed93da8bca679542ca9c4aeb28572b0b3e1ca57ccf0d0156c8d845eb6ecbac9952e34d41dd1cddfbbc7d5ebdaa49e13804fb000d7325e32ab8b9728ef76efbf6e99f2955fe8c7706d509bfcb3518373ab8426420678fa8884b7054874b58e6a5d7af7146b58356ca4da86bba8be5e810294715e87a068ed972b32e418117e43996545a11205fe7e214c59e5f9db35293cfa9d1daed2851d8f527f6cf10910143d71f1ef266c08d2821c0c85d21a84f78026cb9b35b085be26f7fc661560f7bc4d33f85b5f60060b91ab7743da0cc20be79b204b10098e6e25fe3ba87fbdadbc12a85be42547a754a48836846a0e4db77c0fa632f78b0fbfaf06cae730ca5bd108bd8de57a5803e8b041dc0bfba3ea2836ffe03f05c7df359a1fa2de7330bab23fd5ae1541e10df23977044391fe05e3ebaf94c08bf46d30761063a1477fdfbf32e2f2eb15e90f8cea61af1cf76edd0dbad8da09f6d30eee55bf42a48018af7aba0d7fb50113be39792f643ee185b2f934389d6a5501ff86d67df3eb1d41d0b2669acba587539e9f12195cb72a966e2064ee6597f79906644a92c45107efa59d9045c1e035163bc3c02988d095c917c4e4ec6e0dc3be6b4ee65d47f02bc21f3be6320da56acae4e5d2cdb080af14e4e5221c3762de22fa7d6b8c2e08879c0922e06b6d3894e4d271204831123de3a5563e3552d0c0b76ebcb762d25e9b923c054666b2709a990ca9ac226174954c2858d0bef8749514ff5e9e2eb24c34be8d50d580c42c86f0bcfdb4b9590551fba2e11cff3ea1f8ec411b9ebe3fe56ae6bf5d39775fa3eec054c609104beb40d3cd2ee599ffea47d817838a615cd80b911f7ce6f78096af70283b971a6df52af2c8635c84654ba5d1282bc7fd8e1b2b9c4f4728690dbb3b22e0ba4dac68ce90bb545101169ba3d8e585492ba9414b2d1956ddb95683c47fbe0974b5e58e78a38a625022b787c758309ebf7bc572fc852333743fdc00da66f92a10296d18f0ae894421cf58919545d3b87c1105b2c9912e587d4b68be4967dca11bc9c47128e3bcc5461c7d881b0b1a0162c3a0b5221c4ef7e3c73024783cc889f0d9c3e7a4791f89bd2c1201e721205833a0a98876d48d09758bc81a57d59b1f900916728c59f6c975ebf6ccd535155fe1fcf062d8c2ffb8b58977e464e9a040e5a3d443aaf4b89e3c6ce0aa562efe7f03ccd3f77bb69ba5d6ec737f7a434ac1c7c5666d587cf5ba567bc737855e8fa6c25a39f9e125e5a508380a9aa72db2c362a2cb411f19317f3bf7bc2a98afa95357cbb14eaf4d6f7b8633f401b18ce8726fabdbc639ba0b2610b594607a988ead5f33f88a0f9152051d5ea16c89da176917eedf045382371d68addd4655db6580018d1d5836317f3caabc9afe18e8e473ca956dbcdc60004ebc6cb0ffb5e36e41ebad8e167817885a568bdd5ebe3246dec28c4b704aec3313dcd0363de737a817704e20b41366995a70ef39b76cb206052a005129388bb8722b92c32bf97acf188a1c381ef9296218a9e1592f61b908877f2a2d03a0bb6755f6eadb48a41c575cf8487633de3c31bee4a21f5044f03ba72c252d488dc8dff47695e5e7148e42a95ff677b3a1160a4690d740f3be761a8c5b7cb43e4addc8c6c10877ab93946ece6120e2b1ac06d88eb9b2565f1958036f5c67169d8e831b9e602032df4989a46bfdd107b3d1cbda870d08362b0feac0ca4479a1edb4025ab561a2c4ec125a034230157cfa30f0d17f45d2ba988178bc20ceadf6ebe9f185d03ec1583ed6fe6d2e9e74d7b8eaf5b6dd0712ef747e74ece2f6d03c06ba037ad87c0d13a5b7eed0055988fe48f56d20a852b8d010a4e162b941dd6710639daabb2ac880cffd3f6a821630b31aba66e336bd93500c93d61bebe24f8e6001b5efa835276a753a7bbb6a4a1fdf501feeb34b1c260e54856da54835bb301badfec6eeeaf6a4077264486e48d5aea31d1ad154803faf3cbdb0aed2b27668040c97df803187a31529d3d5fc894bde8c004a957d5038eddc9433d4547235638ca564a414fb995dac8e18d8063b2f5f92532a28f18bd4a0ad22934b6c30633e5f30c7853003d43fbc899e9183257e72831299a763ee6b3c6c1ac51d65e5fc569c14626f0d7601fd52472acb14eb80fca539586d0c0432c209cabe70ddd97a3a1073f51cc6939c726a0d0d214b16ee5b4b970c0897371d7a9c80ce58e8f4398d51ca2d8b89552ffe26ec096163475e369d41e3da5578c5c699b7e1b2351883ed8f7abbb59fa26d9205ef01170699706607788a104534138528a780597df79690293c53018f1b5364f68b2d84159655704381475836dd24ae10ba786a736f99fee62fd68cfce7436aa9b78dc939efeb94612d6eaf89618ab604ce315a5426b74f7e48689f8c682b8092f8ec90cc9de86941c9d62389b71aeaa19dc9bf042b6977ed5b331f9e8770bcb53b643caa62a716df753a0d150744c8fd32a32bec00d9bdbd60db60686b6617d00089937f86c7ad02a2ecf129bfcc6116ab4a9a277b011d8b2954f7ce2c37110b936f2a6eaee02e0cdc4d7d29cfc9c78255ced866c5b8db0f4df2c26939fb0a8cf7831188fd7134be419cadd05b10c7809ea92a2f113d491f8ec7b41816d0039d97250f51aaef3cd7853199bcb292e2117adce40dd7d576210bf3638c5348b83d167885b206f5de86975cfb5447ec6308d8ede7c5f3fd66d3e12c0282ff5ef3ab5024fa80a322b4b94d120c4a8f3750fd7fd278ab897e4b96171d17e5b1cbfff0808a9ca57405076e6dfbb4bcb3777f05ff9e34c588cd03163f90c40d805b225c06e53807dada0d95072c889fdd36ad7965e937ef20caac237654ba3f9dab5af1d1079fb438de66be08f559b0a05942ac04d5dd06b5e95352674701ecc31d79f02e8350d657db9471b5514682a2cde4349fdedb5bd1ec3f5ed4617d81fe0f865020e652fde5383beea9f455b1d57667245214e9f685540d4820b1a923d258620fab69bd15b00ee38378fbd3b84bd9d9ce5c0802e8cbe500afcda2f72d5824fcef1e9c28fafb32210e2e148a9aa9cde4390b6e607aec9346a8b423e551834613501239512e24299aa8b7bb827b48c5f8ab8c035a130490b22f7502b1afb7223d40ff96d9111cef86c42127634cf836f4a770da07933b042f44c16e8ad00f176e0b3384b4cb1bf811855d98c6a2322e6cdcd57058a7a1d8c03c6b94296fe348df64062f2227dbb52cd99226de1cc953b029232b5cc66c875dae27a782c1dc21eb3b9894a17aef1e2b1d298ad0b807adbf16baee887c3fcec8efa4d4f0cdf35e822098dc883d03e8ccb599e17785c5c60db8f44bd352d7a3f69bc90a5cc017ed4767ade6946fbe3257b03411da69f0346f0e5945913917cd990cd86fca00ef5de56d3d8776b1c9faf1dcfc4acbc7f720a751bef603edb2d7426f00f17ec495b35adbbd1df75eeb2051884561f341614bc6b1f93d69636b6d48296f6bd4984b4b6390d09c550402406837600ebf63429a33b71ce3a4b0e7921192b784b4b694b0730b1ff68d0e881a8ac7a1bcc2d2bc732046f91a4aa7c981ccf2b2601bc60126d9bd00d0f1fbca56920e4e77deb9a633465f377fdbaba5274b44f7a90b8fe8c94330b3bfd1d0cb73f6caa9db6435385c27ead9cc592a48f2356baded985114290ac5fbf2f662564d63d01c2c74cd04a0d7e80acfcca908af0b430a542014301fb7dec093000b303d61fe9122bbfd1a5a994b3c8bec49591285bef736fd9e8669259d92aa1be814ac3e4e5d1ef26ccdd491854b18e2489e0958c53e7acbc9d67d70c73810f4e826edc5ec6455a2533bfcd8acf0a6147cb2f868723aee85c699c35a711bb65219714ef1c02543241f722519bf98d28521e903f035d9583b18883f8a515345dea0e309a13fa6421e5d8478ea7f7a7f7079a2cfc33eea870e4618cfc333804a486ed0632a84ae34db638cf9d166c05be3f58c7c860710ff2796dbe37345f51090f79b2ceb6c6b5af503c6dd70b30bba530cd5fbb8b73934ab734da6675a6f8e987423597893037490cb7f8105df36549a973b1789cf65459c5716e405de172df6a85f34899d69e870ea67e048db0a1d596c938deb88a613e4971f059631e0de06db67842faf49c8ee044b4580df8b1a275bb7dd9be3234dece5ca4ff42962d456e5306abef1a7b5ff9190e33664130b62cb8b1c898ff7c116ba41826485928416d2af09a99d83155775fb08d2b4b6acef6ae70a5bc92fef44147c579257470f834e1bdbdfec80a51f33382f914848563291772678a2302406b311df54a79d71dd5b99f45808a0dec86f92de81bc70eaaeb4dc198d99ef82cd27afef89a202155fe536f4b4e716d0636a310e9b90299ac1788aacbea2f120108ab43ae88fa998c9dc2660c25974fc0668e76eec6075b93561f6f04c2af31f3a91f1583e06af285065eecd26d84743ff428a5c433c5df3d99ccfab798047757859b3ab11fb9adbee25e0895795640a48"}, @generic="f070fe39094ece9defdd9de219032e560b7cd2817d7ea81baeb810981bf086a238fff92f7d5f953cadc845c8ca30b048c1f6f814169209ed1b1ab1b2be3115dacda1117fce6f", @typed={0xc, 0x73, @uid=r2}, @typed={0x8, 0xd, @binary=""}]}, @generic="f7c9583d3f597f3d13dcf8d27841b0ea8b454db1ee9054026692f625a46233ed4f9d73c3031f02cdd9b2dd14a1404cc9af2275883748e8262a8e3f52e8eba9bb60eed5083aa5812bec64e50f7d95039eba620f1a116babe99fade082421f38aaa16dabbe2706c52074fa5fcf83c68bc3bfff61931edce174d537d86edada26fea2394deeea75c9ba18e4da3d793e36245f1cb6eee8c321984191c9107e96c35aa15ffe96ae2ca846"]}, 0x1264}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) syz_emit_ethernet(0x2a, &(0x7f0000408000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) 2018/01/20 01:31:21 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000001000-0x32)="a1ba894622cef5003d08362bfe331e853199c50c7dbde063593ce0eaf047444ba0233462f1020001ee2fd88950876025c2a1", 0x32) 2018/01/20 01:31:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f00009af000)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000fea000)=0x14) bind$can_raw(r0, &(0x7f00000e3000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10) write(r0, &(0x7f0000cb4000-0x26)="260000005e0009000000eaf83a000000000000000d000000ffffff000008db1ee9ff4435eade", 0x26) [ 1632.896936] dccp_close: ABORT with 254 bytes unread 2018/01/20 01:31:21 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2000000003) close(r0) unshare(0x400) preadv(r0, &(0x7f0000001000-0x80)=[], 0x0, 0x0) 2018/01/20 01:31:21 executing program 6: mmap(&(0x7f0000000000/0xd77000)=nil, 0xd77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x9) write(r0, &(0x7f0000d75000)="1f000000f90300ff1400000120ce00000700090000000000010000000101006e9e0000000000bbffff74dd677293e251", 0x30) mmap(&(0x7f0000d77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000d7a000-0x9a)="4e7d497bca40a66b2962496f3a6b454466258f5232c2bd5422d761463a0714ccd1bdd194dc4fea6ebea18e760285c905a74ae0ddd63857b38e86a2d20f2f8427c52913fa4ca33d8afecfec8f702d7545ce21142722b9b4609c04416d816e05ce2a6c5691e96aebf9b2a5169ad3df97a6e4f15ec3d90e1f15f0892e5e9fea14f91d13a25a33d1fa29082171d24d39242c1a50af6a78331a8f6ac9", 0x9a, 0x48000, 0x0, 0x0) mmap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000076e000-0x30)=[{&(0x7f0000184000-0xfb)="a268dce3596845b66900eea48656ae75206479a96ef5e1eef23c24573cc20b99b1b898a7d8aaf665731fe5b8e3426a6614ab6edbcaa207da5ed5ecbd1094fc8b211801ee56e52ab7fec49c79e94ce6162a018ee5dfbfe4f1cf8cf48391c6001c9abed12031e529b18cac950e1e1f7b57717d7d7eddf211cb78a6ebec1f3ee5eea9c9ba385d6b6a448a63b0cc259d72ad30246c0383073a702e285957459471933e223509d699277fc40111102bc9d9c0e6cf53b8e7e168b5b73cfeda5f4211ec815fb1f226f9a343f12c6145d98d65f318d7f6b3a7ef09af6685d831107c4a78a431cee1f289234351db6d177f22aef2448a6a8bfa246e0d0f7655", 0xfb}, {&(0x7f0000d79000-0x2e)="608aeba764e0ed87035f1503e56b3de2a0ea2bd4a93e19acc78307d687b20d512fd59b4961b3721d0442496873e5", 0x2e}, {&(0x7f0000d78000)="e65b498f11bc0e35ed4d55fc9d82f4decbb81fca1632a94c531eec01edaaae461c1f26dcff8d8f82bc2feaa10cb9526750ff444819e104b82002f553a6d383357c01d76d6efe182a8e3c687e5bce9c91d6f19a4b796cc3f60beed0fc7cfaf4941ddbadc08dc1994726e49fe9d6358462dbb62aad88bd5e7ba5a5c9ae92a200f3c181", 0x82}], 0x3) recvfrom$unix(r0, &(0x7f000083e000)=""/172, 0xac, 0x20, &(0x7f0000d78000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/01/20 01:31:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x20000000000003ab, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c6c000)={r0, 0x50, &(0x7f0000824000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x194) 2018/01/20 01:31:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x14, &(0x7f0000d4a000-0xa1)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@generic={0x8863, "94a77c5d9d1e"}}}, &(0x7f0000efe000)={0x0, 0x1, [0xc06]}) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000eb9000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000f7e000-0x4)=0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00006ad000)=0x4, 0x4) 2018/01/20 01:31:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00001e4000)={0x2, {{0xa, 0x0, 0x7ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x0) 2018/01/20 01:31:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) r1 = accept(r0, &(0x7f00005a5000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000773000)=0x9) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00009fc000)={0x0, 0xf7a}, &(0x7f0000706000)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000038000-0x38)={&(0x7f0000a9b000)=@in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c, &(0x7f0000a26000)=[{&(0x7f0000ef4000-0xca)="bc33355e635959246ddc0c7c403f24880fb2f78bcf1bb22c3bcbf87fd4bc5110eff465e69d7223530f5de897469ae861f6495231a946e576f13bb4f856dbd58f714f3b255d2d29f7a14bec9cc8bbebf27651b010d6e993970f229f39ec44af2ce3242b8e7d2d9785252bfcd888a3620b0423871fcd3a646903aaf94c08459b1e2447d8defadd008edc609f001e67c1b8497f46df1e3125ed752105a33cdce20b05596dc0725fc5f49b5028ee95142218095f44793b40f42a467cec6110ce7335e0c548642068e1f68141", 0xca}], 0x1, &(0x7f00000bb000)=[@sndinfo={0x20, 0x84, 0x2, {0xf48, 0x0, 0x9, 0xea, r2}}], 0x30, 0x0}, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000082a000)={0x0, 0x20, &(0x7f0000728000-0x68)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000580000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00003a4000-0x8)={r3, 0xfffffffffffffffa}, &(0x7f00004fe000)=0x8) [ 1633.007143] openvswitch: netlink: Key type 256 is out of range max 29 [ 1633.016899] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16586 sclass=netlink_audit_socket pig=20042 comm=syz-executor6 [ 1633.022430] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=26713 sclass=netlink_audit_socket pig=20042 comm=syz-executor6 [ 1633.040886] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16586 sclass=netlink_audit_socket pig=20050 comm=syz-executor6 2018/01/20 01:31:21 executing program 5: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006d0000)={0x0, 0x0}) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000fda000)=@assoc_value={0x0, 0x3}, &(0x7f0000c54000)=0x8) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000fdb000-0x10)={r1, 0x10, &(0x7f0000fdb000-0x10)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000fda000)=0x10) bpf$MAP_CREATE(0x0, &(0x7f000011d000)={0x6, 0x4, 0xffff, 0xe2e1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) 2018/01/20 01:31:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) r1 = accept4(r0, &(0x7f00009cd000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000995000-0x4)=0x9, 0x80000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000452000-0xe)={0x0, 0x1810, 0x3, [0x6, 0x3, 0xcb0]}, &(0x7f0000d0d000)=0xe) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000328000-0x6)={r2, 0x6}, 0x6) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f9000)="0fe6026edd3fee609ef1ff746d239d1c972672c16e30595b1be3e38f6faaf40809a0784ea8a09f22579f8dda20569627ce94a84b0706c3961c02201495415c8cf706e4ac541f08a12683bf80b4a98f7e5369395909f9c6c7e02ae32d1c019817381d5e4146b8ee4d9b8bef0576e00b922b08fffb9934cf3e", 0x78) 2018/01/20 01:31:21 executing program 0: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fb7000+0x5b3)={0x5, 0x2000000000000002, 0x80000000004, 0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000062d000-0x20)={r0, &(0x7f0000fbd000)="", &(0x7f00000ff000)="", 0x0}, 0x20) r1 = socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00004f2000-0x20)={0x7, 0x4f61, 0x8000, 0x101, 0x401, 0x4cd, 0x9, 0xfffffffffffffffc, 0x0}, &(0x7f0000fbf000)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000c34000)={r2, 0x22e, 0xfffffffffffffffe}, &(0x7f00005f2000)=0x8) 2018/01/20 01:31:21 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, &(0x7f0000002000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x26) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000)={0x0, 0xa9, "f655ddcfec69666d65684ffb43b4bd4ea8b8210c92475ca9713b35052e4a344d44117c05a28a303db95427178604b9c3b0a0a20fe8a601d2afd165ff978b690770398dd648bf56935e81c6289d6dd33c3a8ad2d1b19e6c4a693e8c30416eabe970ec4d42bc1632ea2c49074b0c8c730813fc745247deca7e98e089b9ba694e957d5a42b776e3e3daa1ff206eb1518af811e60ca3894b4079eca76abc974fca4710dadc8dd63d618c88"}, &(0x7f0000002000)=0xb1) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000003000-0xa0)={r2, @in6={{0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x96}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x3f, 0x9, 0x20, 0x80}, 0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000004000-0x10)={0x2, &(0x7f0000003000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000002000-0x8)={r3, 0x3}) r4 = epoll_create(0x91) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r4, &(0x7f0000003000-0xc)={0x50000000, 0x0}) 2018/01/20 01:31:21 executing program 2: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ffa000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x1, 0xff, 0x0, 0x9, 0x0, 0x3}, &(0x7f0000b87000-0x4)=0x20) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_int(r1, 0x1, 0x13, &(0x7f0000c56000-0x4)=0x0, &(0x7f0000565000)=0x4) 2018/01/20 01:31:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000b89000)=0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f000093c000)=0x0, &(0x7f000054c000-0x4)=0x4) syz_emit_ethernet(0x42, &(0x7f000065a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [{[], {0x8100, 0x9, 0x100000000, 0x7}}], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0xc5f]}) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000654000)=0x8, 0x4) sendmsg$kcm(r0, &(0x7f0000a8b000-0x38)={&(0x7f00004d0000+0x465)=@nfc={0x27, 0x6, 0x716, 0x1}, 0x10, &(0x7f0000305000)=[{&(0x7f0000c1f000-0x5b)="d5c1049db4d5061832eb6d6db350699eae10cb8a9d8cff950f8a97c4da38ab1d90af9b6a01d6d165b5d60a75756f97f4db1223021f515c63689a7500af0c624f21c18a6b95b6d6686011aa6ae90b16de8b2ccb3b3fc359f65370d6", 0x5b}, {&(0x7f0000a1e000-0x2)="e118", 0x2}, {&(0x7f0000173000-0xdc)="284912cbbc86122caf6b999bcd37987b181adcd36bd0a00a217bc2ce5b6d00219b46ee3e49ed685dd200eead1770abdc945911d1b8d2e082ed7644cd5daf6ea9d46ded58e5d7132b8f4a9a56b0471a21f67e505223a6b93b1a45f46f88991346aeec8ed2b9552be743013cb180cf7f241b19c5930a8131ee99b82f2e476516ddfb4a05d7a27c6e74e50d35ce58528f3e2571bd35a7f69d10371862c485549c48aceaef536351236e167df5c84ee34a8afb04324a8d67748af7b92bedfcf5ec99f5675ca574d30660b19de558c4e43bc8519b4d5edbd9e7d368966404", 0xdc}, {&(0x7f00006f5000-0xc3)="5f50f0ea3bf7b66aff9f020ab70568c2d16f38be4069b718e745dbe47015b445f7afe5803871bbc1a107d6ec2196e1abe4b6dd77d4a83d2f6a8a75623e37cdd61760bcf9ce36967ba1928f4354967214abdf109897189a4a1da5f657d774b0c056284e8e786de150bab3bda3593943f7ae98f0513329228f8c8470c18a6dafa4220e7c50992f9c5efca38a7c1e3654490f4965e48df91fcc72ec1b9ca0632c5dbc38ebf361d747ed502cb845bb7867c2302a963f1cfba6696753134e3915493fa0656c", 0xc3}], 0x4, &(0x7f0000fe3000-0x310)=[{0xc0, 0x11f, 0x1d9, "2172e669d92010c5fc39de9e645d6f1d542def73c5709c9b13d07f52899ecbd2df39911ac4c6b2af81e412db49d96991dfc57a77255028f7d14cc0fcfb531ed5a51a3ca272d67522d8d76d503542b5744470f4faad791f305b0211e80c26c377d83ba1f8a05620544dd252e7cc3f4fbce7d8cad8adce8623c30b1a8fc101115768f7a46540ddfdb7f6ef23c3e4d58ae1ffecab474b5eb9afd423915986ee257f8fe17f818256c26b1f037e"}, {0xa0, 0x10f, 0x5, "df1c5bbbaa5f2c57118b9dba7c42875936cd4260f90e798a5cc77834bc3e2f750acb764f4d8cbaaddb26ef8fe6541a1502aa6bac4640bf179b2d702f939991c40b2548520e56cb3164e4acd5ea61e7c10247e9c6561b9b5b7ba09602829fb31a472d277857938bb6826b0bebbdca483f188244655fbf6c23256e77b68c81fc59a51ef54af3ac9defe67b0e276215"}, {0xb8, 0x117, 0x7995, "37a6a52002894d626509602fb16a310aea61091e94036162c285f27f885c1404f394eeb4fb2e35a6bb7d304394e98c3a8a9c0c1e770dff02d0f9c1a013611ffc0d27124c36753658dbdbcb1b65c570025f8d430d9e300d954c1b27f6fb6bb177602c670ca0e2f3acbb1200469fbcf9400a799fec3488ad53f1374bf1bb9b662110ce272297f1cee5dcab17b470e1343c28f513667d038239579f084077503560338694ed"}, {0x68, 0x18f, 0xf313, "ae821a001ffaab4da590400893c907b7f71b03c2603fd79f0ea8046f65a7c043fc3ee372adeef5de7f357eeacec71380725e83c1f52de76866dee757a59c776e550d79e13c6ac1bf8dca499ac0559d3ddf9f587e57"}, {0x90, 0x109, 0x2, "7d84df59a4cf5bfea5316583b4ec6051c55ec1ed2ec8ba469e36e04011f095e7c1225a640460dac503f0c4cefcfe241796462d9ec16fe39d34240ee2868e1d91405fd6ba6bafd8ac7369a141f5a273df9fcf370da918b74dbb5a7235da78fa62bc2d7887d2edd8ffc3af3fa23c15f348a359b23fcb62edccdf"}], 0x310, 0x24040000}, 0x40010) 2018/01/20 01:31:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x4) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) shutdown(r0, 0x0) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f000036c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f4000-0x38)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000315000-0x9c)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0xfe53}], 0x1, &(0x7f0000414000)=[], 0x0, 0x0}, 0x0) accept4(r0, &(0x7f000020a000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000957000)=0xffffffffffffff0d, 0x0) 2018/01/20 01:31:21 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000001000-0x3)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000)=0x0) setsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000002000-0x4)=0x3, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0, 0x0}, &(0x7f0000000000)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000001000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, r2}, 0xc) 2018/01/20 01:31:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) pipe(&(0x7f000074c000)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000be0000)=0x3) getsockopt(r0, 0x0, 0x4800000000, &(0x7f0000941000-0x57)=""/87, &(0x7f0000dcf000)=0x57) r2 = accept$alg(r0, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) pipe(&(0x7f000027d000)={0x0, 0x0}) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) sendmsg$alg(r2, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="11", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) poll(&(0x7f00005d9000)=[{r0, 0x0, 0x0}], 0x0, 0x8d) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000927000-0x2)={0xc2c4, 0xf4}, 0x2) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f000001b000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7b}) [ 1633.046053] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=26713 sclass=netlink_audit_socket pig=20050 comm=syz-executor6 2018/01/20 01:31:21 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000001000-0x2)=0x0) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) r2 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="830dead551a1a6fedb0620997306e98fc0", 0x11}, {&(0x7f0000002000-0x8a)="164bedaf321ece59ad0ec111d9634b84b133b630e597ed510d1d08d17ab75ee1f7a9b5f587874b95bdb8e60bed9be6fa210f50319fad4557a349228f9c88175dac91c8704fc4f660279b64f923b20718e7f818440c6698b87bcbf09c3d94ba3bfe516cbdeef8f0609de01a6f6d223709a268f89ebb446464c185cb930c72feb37d9d9da1368ff5b25c97", 0x8a}], 0x3, &(0x7f0000001000-0x50)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x20, 0x117, 0x2, 0x5, "87db70e2a7"}], 0x50, 0x840}, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000002000)={{0x8001, 0x0, 0x4, 0x1, 0xffffffff, 0x7}, 0x4, 0x484b, 0x1, 0x1ff, 0x4, "b83d2d811bc973127c3ead99691e64865312082a0d66fc70488f6861bc5cbb8c5f49fd481ac7f0dbd11732b9a667265a90e03110ff8cf53ba1a0835775f2d1f15a6c058339cbcf51d6d0c4ab416c11a5db40ee47681b0bf8d0d0b5fd74ef3ec47af16d4a0fd02ab8cce9854fdf9b5d3977e862b8a31d1ccb68a3a73593226bdd"}) r3 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000003000)={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80f, 0x3, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept$packet(r5, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000006000-0x4)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001000)={'vcan0\x00', r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_netdev_private(r4, 0x89f7, &(0x7f0000004000-0xae)="408112d98b71e1ccfa385240cee23c2cedc3a80135914cc0e1010faab244a580f298c3a168e64b019ff80355ff44415625dfcaab57f76937b22afbd2bf02d27bd17f66f9a702ef845622feffd65455b8cfc104e1e9b28173a0edb9650bf19fc09a9ac6d2c0ef2bf3cb50db51e8a6901a1331a8d5be393f087dea1e122e046f8938835d70b8cc8c469cc905977eadb3de3e45cc4e629b0e156346bf14aca23fa58e57f47ddc5c8d8a5b2e4d0a26ba") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r4, &(0x7f0000008000-0x38)={&(0x7f0000002000)=@l2={0x1f, 0x1a, {0x1, 0x4, 0x9, 0x4, 0x5, 0x11c00000000000}, 0x2, 0x20}, 0xe, &(0x7f0000008000-0x60)=[{&(0x7f0000001000-0xcd)="7dad7418875c61e1749cb5fbfa56e5c1c103144a4f336db84296be1c4b85c270725c144f517e782ce473aee8fe4b3464ac70a1889dc4b438933fd872a2a5081f40ad9925055e6a21bb932dc55d2098f246e90590d35516b14fe4c82cdfe2cdefaf880f64abe012ae5d48d39d7080c09cd5f81b6c27dac6474a463c029f4d8fd567724447a1e59c4236beed2ac9e6e2827fa583e481748e8ffa521d4cd7a4447b2e406ec90136da8e8089ebf7c2af68fe9937e8eaedb1c08037fd0f5be2c2ab225c21849121acc60b06ff59d28a", 0xcd}, {&(0x7f0000006000-0x4e)="734e779d1c739042cd138c08f9e6aee3fc194c942dd178593af3b8049c6a82a789e08ee092463b4d42f96b0eca6118aca08b7f196572fbb507d21f32585e41eabdd40e3a9fc73e5d6230c59fd74b", 0x4e}, {&(0x7f0000008000-0xc0)="b0bae0ef727f9060e174c0121b377bb2d7cdb499018e6af4d627feaa382268dff3e4997cb2b2425648069460b3f254f11949ad59c9159a443978d7c1e0110373e8d7c7bc766c61f5a77a2069dc5ee433527d3f85008a3329c1d26645dc4d28ea71fa8eecbdf53810313e4ebe45e699e9f2417bff444fa8b08dda760fba96ac70614ffc25981d560b3d233130f2202335d964d5dfa4c783b449e74bb85c8ada6a268b299ccff57d887de34c4c775c728818f4ad8f74e6bc522261219b57f03996", 0xc0}, {&(0x7f0000003000-0x1000)="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", 0x1000}, {&(0x7f0000007000)="9bb14e6b17b36a5fa13d7127634a585285bade1edd81028792e06346ef4dc0b9fc269f16b4d66cdf40b6f078823972d0dfa7db1e1d0cca248d6f9cea3220b703e981fd630dc908b15ec8a90a0ab9d57ca33845b5a80f770c09d0930f8ff18dfd3a051084aa6a44f95f70f31cdc83e93b69bd7060f57f058e4888f9b99b1059f3fdd210c25b80caaed5218c7c46c81e7d84faa2", 0x93}, {&(0x7f0000001000-0x67)="9f9712dd75271d1b7da4bb595af0cfa4b0dc0d1c3f9d0fce6f736328a71756854011679323791c7d74074025f9460564a65022a3a4e7aa545be38614ac5b54b290b4f5f783ef1e22e3a634cbd841f372912af65b740886546ea2d59d4a6a5efd05845da774c29f", 0x67}], 0x6, &(0x7f0000003000)=[{0x10, 0x29, 0xc9, ""}], 0x10, 0x1}, 0x40000) ioctl$sock_SIOCBRDELBR(r6, 0x89a1, &(0x7f0000004000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/20 01:31:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006b8000-0x10)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socket$nfc_llcp(0x27, 0x1, 0x1) sendmmsg$alg(r1, &(0x7f0000dcd000)=[{0x0, 0x0, &(0x7f0000d27000-0x20)=[{&(0x7f000032b000-0x90)="882fe49ce69e9cdf49ad63e5fbaef1148b55cda2bdf00e2f94f9c99c67659a5d58e1506f33c1fb85b1fa1cff63cff2eb0cacd31bb5e7fd2abf710a2cd1835bea5fa417d42bfd2e47d68ff057e8631992c61178380ad0f1d4098994b93d63a337f5650d37dfd6dcbfb44d784a1ed959a6fc911ac80520ced347c7d00adc60850f", 0x80}], 0x1, &(0x7f0000026000)=[], 0x0, 0x0}], 0x1, 0x0) readv(r1, &(0x7f00008ea000-0x10)=[{&(0x7f00004b5000-0xbb)=""/187, 0xff4c}], 0x1) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000731000-0x4)=0x7f, 0x4) 2018/01/20 01:31:21 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x8, 0x5, &(0x7f0000000000+0x4de)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x6, 0x1000, &(0x7f00001e5000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x11, 0x4, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000002000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={r2, 0xeab, 0x461}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000004000-0xa)={0x2, "ab111b06217c"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000)={r3, 0x6, 0x8}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000004000-0x8)={0x2, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000002000-0xad)={r2, 0xa5, "397c7a9e3159b396c21d34781f57cccd1deb6037585ba9fa08d08b39c8236f9091e9f67660713621533f5fdd865f6cd811573e0153293c2aca9bd7dea31b5ef820550730e771da73eceff040485be593ecaf45409f97fbf8068c6285c3a830bdad03b3eef8fd5cf2e2739c7dce64642c711588532002c18f8c1ef39a98384698ce53303360d73f1a0f0599fc3639543d3f134acbbaceb15dc351d37e9b96f7c8bbc3012691"}, &(0x7f0000001000)=0xad) 2018/01/20 01:31:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000618000)=0x0, 0x80800) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000cee000)=0x0, &(0x7f000066b000)=0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair(0x4, 0x4, 0x12, &(0x7f0000686000-0x8)={0x0, 0x0}) connect$pppoe(r3, &(0x7f0000acf000-0x1e)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @generic="68754079a99638ee1bfeaec6910d11c5"}}, 0x1e) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000cba000-0xc)={&(0x7f0000966000)='./file0\x00', r2}, 0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x8, {{0xa, 0xffffffffffffffff, 0xe1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00002c2000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f00002ab000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000049d000)={0x0, 0xe6, "4e19f8fb9df46a05b7a5ed0cbb56e8785516fa591630ea74e1288bda3a24c21c11c17b76892e9be9f391f321aacaa20d87bb5a7921540a76941b244cde0a3774012b0bdefa0d2df6d507bf9df508d95fb1bc4be5bbe3c5a3f794baf4a68819f1ac38d1ff0754fc332cca73f4ba8b4631239f8d42b8f0ba1a6ebd13a7ce17571f278ce884574197ad141203797eee430c0c91d1ac19a53278fde568b54660e59bc91ad13684f702e6849c6c7ae809d38476fa1315635eefa8692c64da98e08ea5099e71afa683936223b46c790dbc5ad6379cb9f49a570abd555635a3b96b9cc05faa76507437"}, &(0x7f0000502000-0x4)=0xee) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000368000-0xba)={r4, 0xb2, "fbd9c1f4f3d15f6967530eb74b5c2d6cc250c84a7d02ae5f06c9e568fe76bc43f31bee0ae81198ab158066ef19ecc3dd17b3f5630ffb53d0db21823b74e20b48ebf893d11e2a8fdda5beaa56b66b61e5efddf38ed31db494be4d5e2bcd680b0d72d9d6a0421c270a461c81e2fa15fdb877bb318332b10031270cf812372c26a96ca5b52ef79509f33254885a209ce1841296a10b6f6968fbddc2978805eecd607667b0dcce108991f53369b7869011e01d79"}, &(0x7f000000b000-0x4)=0xba) 2018/01/20 01:31:21 executing program 0: mmap(&(0x7f0000000000/0xdd8000)=nil, 0xdd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8bf2, &(0x7f0000dd8000-0x50)={@common='tunl0\x00', @ifru_data=&(0x7f0000dd8000-0x20)="5b6dad444b7d467cdb000500000000000000000000ab00000000e700207222d5"}) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000dd8000)=0x6, 0x4) 2018/01/20 01:31:21 executing program 6: mmap(&(0x7f0000000000/0xf5000)=nil, 0xf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f00000f6000-0x42)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100, 0x8000, 0x4, 0x8}}], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x97e016ef8b76671e, 0x3a, 0x1000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x400000000000000, 0x0, ""}}}}}}, 0x0) mmap(&(0x7f00000f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f00000f6000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000f6000)=0x10, 0x80800) mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f000002a000)={@broadcast=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f00000f8000-0x4)=0x8) setsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f000005e000)="34e39aa6daa4b0cfa717f2b4f0a570ed788fdbe44d747743f42a1516294ee22890f4aa641029058e06b95a0ba6b0f93d82e23f89b477e53c63c303733d5e90bfeaafc21389147167713067eeb487adcc", 0x50) 2018/01/20 01:31:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000098d000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000558000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00009cf000)={r2, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00004fa000-0xc)={0x0, 0x0, 0xffffffffffffffff}) socketpair(0x4, 0x1, 0x6, &(0x7f00008a2000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f00002b5000)={r4, 0x80000, r5}) bind$alg(r0, &(0x7f000054c000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58) socketpair(0x13, 0x80003, 0x100000001, &(0x7f0000803000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00007e6000)={0x0, 0x1, 0x1}, &(0x7f0000e81000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f00002c1000-0x10)={r7, 0x78, &(0x7f0000ef6000-0x78)=[@in6={0xa, 0x0, 0xfffffffffffffffa, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xae, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x1, @rand_addr=0x134c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000691000-0x4)=0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008b5000-0xa0)="", 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="", 0x0) 2018/01/20 01:31:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378", 0x5) r1 = socket$inet6(0xa, 0x3, 0xc19) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000b9000)=@assoc_value={0x0, 0x5}, &(0x7f0000ca7000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000ce2000)={r2, 0x0}, &(0x7f0000455000)=0x8) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="11b981c3293d1e6ad1542a5f601cee8a78a5b3dcdd974d49dde5e1221ddbf06cc93b795b81c963620851a71c695f6781c813dbedae661bf4027a80cf16dd7efcedf805fb599a3341668df2f825de709d389d74548c8adeb2de70463ab0909480cbe9105ef026a9391bf42d96580ea918818be39e671b51c135c9bcaeeb65eabc6bab4a8578495941708a81ce630bd00a135da1cf62b4357369154530c8a3ef02eb24edbf705a5ced4f2bb01d49e21ea5b3e5515b506383fe8502c28578d9677306403066ddee1c99e321c45130cd3a216dc9c84d175eced8de282007c411717d7e7818e761578bac47d2f09a4a89e7d3ba92dc47181857e2ae2714774540fcf7", 0x100}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000152000-0x38)={0x0, 0x0, &(0x7f00009b7000-0x30)=[{&(0x7f00002fb000)=""/4096, 0x1000}], 0x1, &(0x7f00003b9000-0x39)=""/57, 0x39, 0x0}, 0x0) 2018/01/20 01:31:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000aa6000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(twofish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0xd) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000310000-0x38)={0x0, 0x0, &(0x7f00009db000-0x30)=[{&(0x7f000040d000-0xcd)="87d0e380c4468f8800000006a92851dc", 0x10}], 0x1, &(0x7f0000b72000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) poll(&(0x7f00002d9000)=[{r2, 0x0, 0x0}], 0x1, 0x0) 2018/01/20 01:31:21 executing program 0: socketpair(0x4, 0xa, 0xffffffffffffffa4, &(0x7f0000cf7000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f000012a000)={0x7, 0x1ff, 0x800, 0x5, 0x1, 0x101}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000599000)=0x5) sendto$llc(r1, &(0x7f0000cf2000-0x13)="013fccddf8af81150853e2375039539f31b256", 0x13, 0x80, 0x0, 0x0) ioctl$int_out(r1, 0x5462, &(0x7f00001fa000-0x8)=0x0) r2 = accept4$alg(r0, 0x0, 0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@loopback=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000046a000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000151000-0x9)={0x0, 0x0, 0x0}, &(0x7f0000f93000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000ae1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00000c3000-0x4)=0xc) r9 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000098000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000736000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000333000)={0x0, 0x0, 0x0}, &(0x7f00002a0000)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000e9d000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e74000)=0xe8) r14 = getgid() r15 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@empty=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000096a000)=0xe8) r17 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000926000)={0x0, 0x0, 0x0}, &(0x7f00000c3000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000bfc000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r20 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000099b000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r23 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000001000-0xa8)=[{&(0x7f0000001000-0x1)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000000)=[{&(0x7f0000e7b000-0x22)="beb7cf1324dc26a41300473b3d8ab2690e1d698d992cfa3d75274c8987d5b2ff512e", 0x22}, {&(0x7f0000c57000-0xc2)="d31c18b3d6fc509f0b3f6239f03c89fd1ee217d31734fa350f6d5506b1cf324c258bd0c6d9e29e70c9b515a964b79519fcc6d7ec6f7e423605f049c4b842cd3acc11fdd35ebc2dac192aaca45c42f70d474f9921b7e5ee01a3d38de7467d699ce708f24696dd5de38390da16b7a11a1ac24e2ad144b4c73f6a22f6750984bf3f3bd65032e41c97b2c44187ecb6dc9c31d88600fcabf4f1ab1b584f464406a7dd92db42eaac4ac9f89067f36b3c4b7c674f7c9c52901516c89d1e1e3b41d63e4c29f0", 0xc2}, {&(0x7f0000001000-0xe5)="abb7f03fde230da1d816b928540e3c3d944dfc115b24b79f46075ae8a2b8c5e2558e1f71a2eac538a0b107ddfbae113bd22fba6777670a1413b7242a0076c0c6a7efbee7e2e3b1c89f800b2fd5f49f1735eccd6ece1c845bae15350b8930d788bc627ce313f7a3039833e06936bfe57c45d155296fc02eaff53656a34a89d3cdfea279e3667e76576cc80813f09bb0ed3bed6cc97fe1cbc08d6677f1f1e7e84a8ddfc4be8d28d55915ec15dfc7374aec212bd5582157c0026171cc43941d4f9d7f8b7f36db0b1c71ee3ea29f68bf81dc200d1234b8fdaba6221b095bbd4dff50a2dc4849ca", 0xe5}, {&(0x7f0000cf3000-0xf9)="2d9546df45d937b1ea888beafd072dc2b9729246604c93d1b118e49d01f91cfeddb0786cf1b147acc429298f11c03b1629a83c554e091b8cfd7e26637799d69640ad88d36a1b2ec466a0ad490c336b711d33275eda6b4693812091a7d7d56696c6cbcadc9f9e1ee27126b39cf00239184963fd42bdabefd5e955257f8246ffa9ee9eb0965395408c75a0bf399bb603e06e1ef3e828f49aaf5fef556afda3d642c0dd79fc8825fbac6e9cca99414973857bdf0f413abc2c9d265c0609deeaa3a4398f26ec1cf7b8e3e6768ebf74fae5e5b3eec266a814a237d4390fb770bdc8385e3cc2d754558ec84f3778a846e982eb11015b966b9a07ccb1", 0xf9}, {&(0x7f00000e5000-0xf6)="bc3cc040ab4fa3242fc48fc733c36140833fc472a3c3c86911c7a129a504c0555893fe265985cb6e8946bb9ca4dd3ccf6c30c1cc101eb5f2ce997b05c5c0ea463c12d59c2d0069626bd34284ce410a751981edf751ccfb832230a3ec2ab15caf07c4ad483e26778964cfc3f6cff300c57566eadc51c14a550e215049c13dc919f3419d723a8052f8ebe74479dc1ec84e599291577678a92460fd178b85723c680bbd6acd0423fb235416d7565f7e115bfb6cc05439c33014b994507f7b62e0ca7fb450d3ae596fa9fa0cf5798a658dffd9b0c2c0fd75d95935c6f96d31c30c2dc64fe9aea8e2ede6f86044f93d6665f31fdca8c595a4", 0xf6}], 0x5, &(0x7f0000588000-0xf0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0xf0, 0x4}, {&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000865000)=[], 0x0, 0x0, 0x0, 0x20000011}, {&(0x7f0000ef4000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fb6000-0x10)=[{&(0x7f0000000000)="ff6fca85cda52639cb0da298b78d736730ece8f40c73737a0083a4639f4211d97b723fa2d20a3a7cd12c6046544367206b90069515730ed56091aa8636b2679faf7974f9448ff619573f34987c2f64f3f07583f5d88f963e11a045c7b6", 0x5d}], 0x1, &(0x7f0000cd7000-0x98)=[@cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r0, r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x30, 0x1, 0x1, [r2, r1, r0, r2, r1, r1, r0]}], 0x98, 0x4000880}], 0x3, 0x4000) 2018/01/20 01:31:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[{&(0x7f0000b6a000)="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", 0x130}], 0x1, &(0x7f0000917000)=[], 0x0, 0x0}], 0x1, 0x0) read(r1, &(0x7f0000bed000-0x22)=""/34, 0xfffffe45) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000750000)={@common='yam0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00009a0000-0x28)={@generic="0ef824707275d69b6aed2989930d1836", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/20 01:31:22 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = socket(0x5, 0x8080f, 0x6) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000000b000-0xe8)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000a000)=0xe8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(r1, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f0000007000)={0x0, {""/7}, 0x0}, &(0x7f000000e000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000000c000)=@sack_info={0x0, 0x80000003, 0x4}, &(0x7f0000006000)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000009000-0x4)=@assoc_id=r3, &(0x7f000000b000)=0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f000000e000-0x4)=0x7ff) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f000000b000-0x108)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xbfa, 0x7, 0x8000, 0x2, 0x0, 0xfffffffffffffffc, 0x9, 0x5, 0x3, 0x6, 0x0, 0x6, 0x1000, 0x2, 0x7fff]}, &(0x7f0000009000)=0x108) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f000000e000-0x4)=0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000007000-0x74)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffeffffffff, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x0, 0x8000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x0}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000006000-0x10)={0x3f, 0x800a, 0x3, 0x7fffffff, r4}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000005000-0x18)={r1, &(0x7f0000002000-0x58)="", &(0x7f0000008000-0xfe)=""/254}, 0x18) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, 0x0, &(0x7f000000c000)=0x0) 2018/01/20 01:31:22 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet(0x2, 0x6, 0x1, &(0x7f0000a12000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@rand_addr=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000364000)=0xe8) r2 = socket(0xa, 0x8080e, 0x8) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000001000-0x4)=0x4, 0x4) shutdown(r0, 0x3fffffd) 2018/01/20 01:31:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) bind$inet(r0, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000852000)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f44000-0x4)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000dca000)=0x80000000, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004, 0x0, 0x0}, 0x14) sendto$inet(r0, &(0x7f0000124000-0x64)="99", 0x1, 0x0, 0x0, 0x0) r1 = accept4(r0, &(0x7f0000875000)=@in={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000261000)=0x10, 0x80000) getpeername$ax25(r1, &(0x7f00008b7000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000bff000)=0x10) 2018/01/20 01:31:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000010, 0x3, 0x0) write(r0, &(0x7f000018f000-0x24)="2400000052001f000400f407000903fe0a00070008000000ffffffff08000000000000fc", 0x24) connect$netlink(r0, &(0x7f0000718000)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) 2018/01/20 01:31:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000085000)={{{@in=@multicast2=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002be000)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000590000)={'vcan0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf", 0x4) r4 = accept$alg(r3, 0x0, 0x0) r5 = accept(r4, 0x0, &(0x7f0000ba5000)=0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r5, 0x400443c9, &(0x7f0000b4b000-0xc)={{0x8, 0x2, 0x4, 0x7, 0x7ff, 0x5}, 0x3}) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000a0000-0x10)={0x0, 0x392, 0x5, 0x4}, &(0x7f000061f000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000fd8000-0x8)={r7, 0x0}, 0x8) ioctl$int_in(r4, 0x5452, &(0x7f00000d8000-0x8)=0x6) pwritev(r4, &(0x7f0000f7b000)=[{&(0x7f00004f2000-0x32)="44dafa804a4ef25197ac45f18d4ee7b74d7076ece163ec3f5005571fddcfdecba8f0c3d57c3113355e37b0a13b8663e789a9", 0x32}, {&(0x7f0000e3a000-0x8)="02dde912a0dfbd66", 0x8}], 0x2, 0x0) r8 = socket$inet6(0xa, 0x7, 0x1) setsockopt$inet6_udp_int(r8, 0x11, 0x66, &(0x7f0000435000)=0x80000001, 0x4) recvmsg(r4, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000d08000-0xdb)=""/219, 0xdb}], 0x1, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f00001bf000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x559, 0x1, 0x4, 0x0, 0x20, 0x80, 0x3b, r1, r2}, {0xcec4, 0x3, 0xb8a, 0x28001, 0x400, 0x81, 0x1, 0x2e2b7277}, {0x101, 0x5, 0x200, 0x7}, 0xfffffffffffff63b, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0xff}, 0x0, @in=@rand_addr=0x8000000000000000, 0x2, 0x0, 0x1, 0x3e83, 0x6, 0x9, 0x100000001}}, 0xe8) 2018/01/20 01:31:22 executing program 2: mmap(&(0x7f0000000000/0xa0d000)=nil, 0xa0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f00005bc000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a0d000)=0x2e) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f000036f000-0x4)=0x6) mmap(&(0x7f0000a0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000671000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a0d000)=0x10) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00006b2000)=0x5, 0x4) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000010000+0x7fb)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000012000-0x9c)={0x1c, 0x22, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x20000401, 0x0, 0x0}, [@nested={0x8, 0x0, [@generic="0f"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/20 01:31:22 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000da0000-0x4)=0x10) pipe(&(0x7f0000cdf000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000001000)={r3, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x802, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e49000-0x8)={0x0, 0x0}) write(r4, &(0x7f0000348000-0x26)="260000002500150485ffff78000036de03efffe7f340000f0e000100ffeeffff0000008700cb", 0xfffffffffffffd70) 2018/01/20 01:31:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f000019e000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_netdev_private(r0, 0x89f7, &(0x7f00008f3000)="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") r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000918000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef4000-0x20)={r2, &(0x7f00001cf000)="60a8c24a81ab3aae3c12e7d57a6ed7b59791a248c1f9984967e6c000a346b2a7591dea32cfc18cf676eb8870d69316661aa853ae1a7d933d088c7d6d72be0282d44e828a4ecb0b3ec238f07e92cf6b8aedf44914981db18631fa704afe05df85cf4ee57d6e28fa4e732e83c2ccdd084231a17320ef375b", &(0x7f0000c13000)="622915016da03316211a85a4ec530ca3bbaed7963a59bdd62d4c2d80f082097b0fdf5db8b29dac3678ce9dbe63b52f0f4bc49eb2ecbf901fb863560268546c54d836c577f384e5ff", 0x2}, 0x20) sendmmsg(r1, &(0x7f0000167000)=[{{&(0x7f0000de5000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000612000-0x50)=[], 0x0, &(0x7f0000ccd000)=[], 0x0, 0x0}, 0x0}], 0x8000000000000ea, 0x0) shutdown(r0, 0x0) 2018/01/20 01:31:22 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_stream(r0, &(0x7f0000003000)={0x28, 0x0, 0x2711, @reserved=0x1, 0x0}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r1, 0x0, 0x12, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x3) 2018/01/20 01:31:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f000022e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c) sendmsg$kcm(r0, &(0x7f0000198000-0x38)={0x0, 0x0, &(0x7f0000a1e000)=[{&(0x7f0000979000)="00a7c67d5e6c02025eed70d15448802369bc14a834e1380219f5aadf5a4fd244ea1a912c3ed25cf3508f82bcf23194b6dbbe4de74950fa98e8321f05223c2d30a113a12bb51849c7d0373ede152e1965cb8d7d63ef8e502d1e7f21db255e370a086cd1220435b000cb5e28a6fa7ff063cc5a5128e81205ba83a5a2292aa108863f6a61510abe13ec33fce73b9fab41984e6dda89a3391e3090aa5e1037d56e0efed62d71788f0ec4b63efdee343fd855d7870cf8002ae8e83005f05b17da339b8d26bd7d704c65f9418647bf70719355e1ee8e4b3d3d6549d79d7ec55b41ca76d149", 0xe2}, {&(0x7f00003a8000)="1ff496a3af4c4164235ce20cf07688ada89d5ec0e25045c7c082c471f6ce9d6aacac148ac077f9e3d9bf63b4a7c99b0345a8b2cf8bb944829730bc20931884a23992", 0x42}], 0x2, &(0x7f0000e01000-0x1e8)=[{0xb8, 0x103, 0xd21, "d4f6c044ba6dfacad768561fd925adb55432daa16feef32d987c8cebfcfb4556a6cfcfc17ca55bd991696d38ef316c3f05a19257386dc00c4a974aa3091cdc50e2939c3141451e628bcd4f7122e9f6ffb5a5a5b91512ffba9625886a8448ccba442231d8d2bc0f5b78a133343068d0817f655d5b4180be521e5cc7bbf7b5c8f237ba6d483e82ef340168ef5479ee80740832dcda85cc772f82ba5ff1b858f602e4a769e93df307"}, {0xc0, 0x0, 0x101, "5f446d07a238ad1d0db34189ece62e3a4c611dd68dc0a76bf73e8640c09df070304f87aeeb6eefde2d442ce1bf3ed9922f0e576026a925a6c1abe7f87f8b7ee0d461adf1b84eb0ca76a1a0863cba41ebfc0bfce588c73660fad88fbeb3691ef08eb102714142cb383759b5e0bd924a36338268ed4c60309bda7a5bce4f8ed6ca388bd625d93d11948362e3cf8bbb114a8bade965ab93693de7da25c60f0ee4996e5a7e298e6f5d24b58190280b32"}, {0x70, 0x117, 0x2, "fad4a9edbe5536ac9eaca6bfb2560b8e2eb9896dc92c6485f3021e2826e39eb047e39b87c79a676b0239bceb94f6a319217d8e72463bd6d735426eee5bd8f3f7a2437cf5d6c3c6964019bac085e1eb29a21459ad3571de80324772d34bb1"}], 0x1e8, 0x20004004}, 0x20040000) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f000001d000)='-', 0x1) connect$inet(r0, &(0x7f0000d07000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000e4f000)=0x2, 0x4) 2018/01/20 01:31:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d4e000)={0x0, 0x0}) ioctl$sock_netdev_private(r0, 0x89fa, &(0x7f0000a8c000-0x7f)="fc8426763325c2a9683f6d0fc2607adffc17020e76923c63cf8c8145abeafb065e98b5d15ebf5fefc29c685f5ee16e1d42ada88c08f3712dc779c1212e2f4212faa35b3e7432a51c078d7ac9d12f800d81b4ed5f044a7def90816dc0402a2acdad1c999fff8ce43dd4e86bfced95e7be0872a421d46dd2c93f39a3b7481c32") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8913, &(0x7f00005d8000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/01/20 01:31:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000089000)={&(0x7f00003f4000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000d3e000-0x30)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) close(r1) sendto(r0, &(0x7f00000d2000)="", 0x0, 0x0, 0x0, 0x0) 2018/01/20 01:31:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f00000f8000)={@random="cd390b081bf2", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x30, 0x2c, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x6800}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x5e48, {0x0, 0x6, "9433df", 0x401, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [], ""}}}}}}}, 0x0) 2018/01/20 01:31:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x0) pipe(&(0x7f0000535000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00002a8000)={{{{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8, 0x4, 0x5, "99b2be78b22ebfcdb0d40f99446cbe6aa3d36f839439c62d63e6cecc07dd0cc62b8b24b46a1ab8dbc593ab0918c1bc9b342682901e5d66321a193c1ce86fd167cf97b49a2b9ce31b5047e871d57d8ac3"}, 0x160) setsockopt(r0, 0x800000010d, 0x800000000010, &(0x7f0000001000-0x5)="02080000", 0x4) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000f84000)=@hopopts={0x3c, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0xba1a}, @enc_lim={0x4, 0x1, 0xca}, @enc_lim={0x4, 0x1, 0x1ff}, @pad1={0x0, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0x8}]}, 0x20) 2018/01/20 01:31:22 executing program 3: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000017000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x40000000003a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000018000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f000001b000)=0x3a) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000001c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000001b000)=0x14) 2018/01/20 01:31:22 executing program 1: mmap(&(0x7f0000001000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f0000001000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000002000+0xc16)=[{&(0x7f0000003000)=""/184, 0xb8}, {&(0x7f0000001000-0x21)=""/33, 0x21}], 0x2, &(0x7f0000000000)=""/184, 0xb8, 0x4}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x14, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000006000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x1}, 0x1, 0xdee7, 0x2, 0xee, 0xa, 0x0, 0x80, 0x3c, r2, r3}, {0x0, 0x1, 0x9, 0x8af4, 0x3ff, 0x5, 0x9, 0x80000000}, {0x10000, 0xf800000000000000, 0xac, 0xffff}, 0xfffffffffffff800, 0x8, 0x1, 0x0, 0x3, 0x0}, {{@in=@loopback=0x7f000001, 0x0, 0x33}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3, 0x3, 0x401, 0x6, 0x16, 0xbc7}}, 0xe8) sendmmsg$inet_sctp(r0, &(0x7f0000008000-0x118)=[{&(0x7f0000008000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000000000)=[], 0x0, &(0x7f0000008000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2, 0x7, 0x0, 0x0, 0x0, 0x0, 0xf43}}], 0xf0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000008000)=""/4096, &(0x7f0000000000)=0x1000) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000009000-0x14)={0x0, 0x1, 0x4, 0x0, 0x3, 0x1c}, &(0x7f0000001000)=0x14) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000000)=0x2) sendmsg$inet_sctp(r0, &(0x7f000000d000-0x38)={&(0x7f0000002000-0x10)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000d000-0x40)=[{&(0x7f0000004000-0x7c)="bd725a79c045af042ffbb65f366ac433220699fc5e857992b86cee9ec2500aa8b55e3630178871c33b3fc7519e43751476bd852e58375f17244228fdbfa606c4d5244306ec0103dcee5b1642433331feba3b69ed6f24ba2f7c2d9e86a8994533fbe2e0150e9e4a762ddbdf9d49d6a8622287c712064d7b1998cc74bd", 0x7c}, {&(0x7f000000b000-0x91)="0fe29f444fa5bbc4341a1b9a6c2ef019c43835454e2cb55e11142a2f9d2e86383b977cea444c7664f318dd65f7324a8e51b3bbc3e1855125909dc45b4e8b69a566e000aca1d40f79108812b961607efd27ea0b81afcca1cb9cbeff379dc1bd991a2e55dccdc64f0a1f98e6c965a10d55400648f703c9d403c0b3c32d20ce1b3a17cbdcff4203457126136e316e20a1ec26", 0x91}, {&(0x7f000000b000)="6dc1570da12888f0915f455f158e30e21b0c0eb975638391605df1c4e170f3f34cfd61ae10d5ab7cbbc2074c5a189e49d8e0b5aec61204e81109c2a05292cde7bddf842eb56143c6572f8713f324dcc0ed822d40890426677e9a61bdec718ac7c1362ff76f417dd7b735e9f1b681a455d2ae0310e7d993169fad36c3faf635d9f2bf7c528683896e4dac4334ba6bc45fdb21ba7c6a9cadf1e7b21b9493ec52c209a056e76ae63cdd358957125378b3e41084806061c3adea4a138323ae542edd03eb3d4f8c7b838fae3f39e4aedced40d471b9c68c", 0xd5}, {&(0x7f000000d000-0x19)="27b009c92dca9a870e28683725e2377f0eb46491a2c860e7fe", 0x19}], 0x4, &(0x7f0000009000)=[@sndrcv={0x30, 0x84, 0x1, {0x7ff, 0x5, 0x8005, 0x5, 0xfffffffffffff800, 0x9, 0x2, 0x9, r4}}], 0x30, 0x800}, 0x48800) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000000e000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x14) 2018/01/20 01:31:22 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x3, 0x100, 0x80000001, 0x7a, 0x13, 0x0, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000001000-0xed)="9d28b3b75aea79993571e211b91259db5626e200d1bf19c6051c3b3cbbdd120090dfac9eb4ee5b01822588cc86ae8e05f6daa0d4119d33fcf6d6c956a84ad3f0e65d593474516d8feafb0f820cf283101564014c9e2dd5d72cf1ac1ff5dc984453ac782cd3ead35e477455a0d0fdf5a332187fbdeaa05d6b8d4eedff7b91106a14df0165bf384a5a8e4d5b9bb3f3331801b6116fc37041784f09e2b7d644397cbff88d83b2d4806e265b514dc774903e4dc19a218574461ecd44ed67f046d8777d74983683928447884cd58a3dadc2dd0603b991f493393a42dcd5a41e219c34e492a77bcfe4616e40bff0205b", &(0x7f0000dab000-0x60)=""/96}, 0x18) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fcb000)={r1, &(0x7f0000fcc000-0x1)='X', &(0x7f0000172000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r1, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000dc3000)={r1, &(0x7f0000f4d000)="", &(0x7f0000107000)=""/78}, 0x18) 2018/01/20 01:31:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f00005d5000)=@routing={0x0, 0x2, 0x40000000000002, 0x3, 0x0, [@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}]}, 0x18) bind$inet6(r0, &(0x7f0000c89000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x6}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair(0x1b, 0x80000, 0x1, &(0x7f0000836000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000d12000)={0x0, 0x2, 0x8000, 0xffffffff, 0x0, 0x3ff}, &(0x7f0000f0f000-0x4)=0x14) getsockname$packet(r2, &(0x7f0000d39000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00002bd000)=0x14) r5 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000024e000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x0, 0x1, 0x7, 0xa, 0x20, 0xa0, 0x0, r4, r5}, {0xc3, 0xa6, 0x7f, 0x2, 0xf157, 0x3ff, 0x7fff, 0x1000}, {0x1, 0x20, 0x401, 0x5}, 0x8, 0xffffffffffffffff, 0x2, 0x1, 0x3, 0x3}, {{@in=@empty=0x0, 0x2, 0x3b}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x7, 0x3, 0x20, 0x5, 0x9, 0x5}}, 0xe8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000860000-0xa0)={r3, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0xffff, 0x92, 0xa865, 0x2}, &(0x7f00003a9000-0x4)=0xa0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 2018/01/20 01:31:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r1 = socket(0x1e, 0x4, 0x0) pipe(&(0x7f000063d000)={0x0, 0x0}) r3 = getpid() r4 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000ecd000-0x28)={0x3, 0x966f, r3, 0x2, r4, 0x4, 0x2, 0xfffffffffffffffe}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2, 0x0}, 0x10) writev(r1, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) close(r1) close(r0) 2018/01/20 01:31:22 executing program 4: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000011000-0x4)=0x121, 0x80800) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000011000-0x38)={&(0x7f0000010000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000-0x30)=[{&(0x7f0000006000-0x1000)="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", 0x1000}, {&(0x7f0000011000-0x57)="68a897bd0deea16a98d30979f590f5179285e032413290f00be3651650f18a3a16dafa09fec609ec5203ca3705d601b368fd38eb9996c1a65832572864bc066a5983298a2ee4990efd6527a83f37fc5466dba88b0e4c32", 0x57}, {&(0x7f0000011000-0x9d)="9671d1699393ecd85f306e3233327656ebf30e5ce88c222ed662795a29d85325e7886fda17d855d33bd29c9e9600c7d22df8cf250f44e91249ce04f24852c4bc7f3a26bbce9c7e6e33d78c738d4e29f585cadbb6b68f20944192184a39e75d980a0e7daf30df393b0a3d3602425de4751abce0a279a8348a1719613bcfa4a83e71ea00dacddfa49f0c94fc36806af0e014d2aa3818a3f44944c13c0f5e5c84afe172c72cbb6b77b4148593ea7a0aefeb20f6", 0xb2}], 0x3, 0x0, 0x0, 0x40000}, 0x40) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1aa, &(0x7f0000002000-0x1aa)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "5a8b00", 0x174, 0x1040000000003a, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x0, 0xe, 0x1, 0x6, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @dstopts={0x67, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic={0x3, 0x6c, "5c23f2b8066ebdc7fb4714012d156abc1a3ba089e39b9bf56712a8ddd5ed0c4b3dbc041bdd49d3bcaaeca95de27c966140dca8f8aa0fcc25962454dd76f8060e71a3d24ad8f5cf6050f55a78b73182d3d45b390f357669354a725049a6c0b42f768ff9b101e9867ed97c6373"}]}], @udp={0x2, 0x2, 0x74, 0x0, "f3f1ffbd32e898cbd9d4656f1385d17726d2c6b486fa26a97215257244b092d274bbf48b00da414e919cb53944da488b4582e4b7213de90abd304cd1cce4a1382d05a276f56361304101b04c0a2fd000ff4a654a3945188427b262a5baa7dfbeb3c117a847888829e30cfc97"}}}}}}, 0x0) 2018/01/20 01:31:22 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x800000004, 0x807, 0x10000, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000e10000)={0x1, 0x5, 0x5b4, 0x7ff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00005e5000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000ae6000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f000000a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/20 01:31:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000082a000)={0x0, 0x10, &(0x7f0000728000-0x68)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00008b7000)=0x10) sendto$inet6(r0, &(0x7f0000704000)='.', 0x1, 0x4000841, &(0x7f000086d000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000d71000-0x20)={@generic="4507a8bd156f96897afd27aa477fb707", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/20 01:31:22 executing program 2: tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ad6000-0x8)={0x0, 0x0}) accept4$inet6(r0, &(0x7f00002d4000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000819000)=0x1c, 0x800) 2018/01/20 01:31:22 executing program 4: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x44}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x11, 0x6, 0x9, &(0x7f0000005000)={0x0, 0x0}) r2 = getpid() mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r0, &(0x7f000000e000)={0x27, 0x6, 0xfffffffffffffffd, 0x0, 0x3b, 0xea3, "34f1c1b36bdcd105bceefba97f3f39c71649b726bb2d6e789b81b6b0d15ce8eec89a717664409c74755ea65d8a62e22a35a328f1436684682322e7aa1240a6", 0x8000}, 0x60) r3 = getuid() mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f000000c000)=[{&(0x7f0000010000-0x60)={0x27, 0x6dd379bf, 0xc000000000000000, 0x4, 0xbb, 0x0, "dc91b3b3b438cd45009113079c7a5ef742f749edcc1b5e663705b9cea47bad9d1293d223f7dd44569752af2fdf52ef8f2a9ccf6878be86f54936b9623006fc", 0x20}, 0x60, &(0x7f000000f000)=[{&(0x7f000000f000)="fe43bba92d6d4ed35a3e9f00f798951c572c2f20b5bf1f476d672303ba28f59f1d0a6460f4e79e5228f1b0fd58920b61679d79c212509380936024f090c8a9b2bb2a9b36100c64076ea26e2dcc6dce4bf57404a71a3a952a40e85e49a278afbf1529dabdde78b1493f0007451e13c6da85185d4397bcb38095b2bbab10361a732e6dfe7c8a8dc0c7354e127110c80abb21e2d46ca5a94ee2352257db8ab1ccc4d0017c2244ade2c6e0e54d4dcfe73e776589ecd31005898e5b0f56068924f31a46b968d93478e6819fd3aaa24c13ceb259b3b1", 0xd3}, {&(0x7f0000006000-0x7e)="3487f12bdfe2aa0a55bae6665b679d5b85f83cbe20d9743ea6f8c835fabc49d222c61d2df5973db4f2c5d37136683e95ff6692280f396bb2ca5fbbd066cd6de1255fc48d437fd034f86574d936d022ccc5322782a57a6f4ed52b02ac3bf9f917103aac339036d909a2d2a366a706f505693bdee532a73a3bbe89cb490b20", 0x7e}], 0x2, &(0x7f0000010000-0x20)={0x20, 0x6, 0x1, "f1f466dc723af3aa55bd5af307eb"}, 0x20, 0x20000040}, {&(0x7f0000005000)={0x27, 0x1, 0xd0, 0x6, 0x7fff, 0x2, "ca2a353c93f470fb72ab35f1c40ac5af0b2eb706570901eeca57c2c6006c688564f75d034a4dab8489d8154390d56f9f3301313b89705c41c31856db8c41b4", 0xfffffffffffffffb}, 0x60, &(0x7f000000a000)=[{&(0x7f0000006000-0x1000)="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", 0x1000}, {&(0x7f0000002000)="eaa58fbffb2922", 0x7}, {&(0x7f000000e000)="", 0x0}, {&(0x7f0000010000-0x1f)="481ba8f55332c2de9cb4c1ea375756c1b366050bb80f57bc5d95336aa0f31f", 0x1f}, {&(0x7f0000007000-0xc9)="db3f4b48e1ded02339313d5e5e79b63dcb9dd16c6a5915c5138d21016e2e6f942783da3f1d06b051fbffeac312e5c84d69814a9b06adca12c859fea919bc29708213d78089be7434aed62a1abcfbdf8aa22ec2c5334dbe544144fa04ab1accd280e2498016de2cc17f35c94626aae220c57092431358baa28bd275af6bb6d4f679c097d0e4142cd8e1665708c89665fd4de0a8b5f40e2906e801ec2d7d5b36b20e197a0894a13f1f8181b28757adeeaf31de84cf32e13842d3b8788efcc3dc0b213a2937a6a76457ff", 0xc9}, {&(0x7f0000010000-0x5c)="c51e50147ab07da972546183f46b76778825eccde13f792b4a6b1ce6a192d55c7f3595fdc0d32282266a877221e02b1bbcea7a6489ae496f508f848c76dd6cd2868784126f4cd24c12edcc73e6566b18be5cf6eb0d34985a5f1fb86d", 0x5c}, {&(0x7f000000b000)="278516d3228248d07dda84aa42afad01c54f41c23e015868fd42fe1eeb3644617a313f1b0e281e10bd53bacc099607149e677f69b7316cc8ab6a76a10a93f6f853704a4b42ec2d5764aae529291867989a9ea5a60c6de0", 0x57}, {&(0x7f0000007000)="7f79584dbdbfdd661f6face4c46de8500b1da6ff6de28604177c33a87fd688e8093d71c8b27d1b90014174b6af5416b3ce4fb60e41d57d8c9d8a4e32423e1e47b603d6fa7b47685f9c34ffbc05e6e343891159c0e3e93dde9e2c4b1fb7203479e60d63f1300f1a5885aeede7ea92d1e48da5cc999527d5cca616a311b854ffcc8936efd37a7f94e7b84d94ccfa6873dd9f3fdc21e1918fb869c9ba7de0f4b71975156742e12a020fc5659d38516fd7b5b37cc6548ae963b387e36c8028d39b381147bb66101d0c9f57716bf85b1dc8fffb5fff1fa1c57a20fade4b5841fa", 0xde}], 0x8, 0x0, 0x0, 0x2000c014}, {&(0x7f000000f000)={0x27, 0x6, 0x6679cba6, 0x5, 0x3, 0x1, "074b74579ba8e9da609540662593a35bbbef87a44ceaa7492d2fa8b951d5d075ec79db3403d60ff2aafcfd326e2d02f4eb799a3d5db06f7c7ed41991e5572d", 0x2}, 0x60, &(0x7f000000c000)=[{&(0x7f0000010000-0x50)="bb12184c73c80ce1225cefacdaee0ea7a08b9f31edc7323421a34eb1d51cc0710bab17aef9c5ce6f699d1929927b55fe7819f708aede5976c930e3fb906542110ea3b73b8e1da4948d8a69b23ffb05fb", 0x50}, {&(0x7f0000007000)="123b0ede63e92390ed9e8c2faf0c4188f0b0095438116a8b10fbfbea88aa36d50a0ad7079af57c632c03a6e074a6bbe8c7c2fb7de794", 0x36}], 0x2, &(0x7f0000010000-0x98)={0x98, 0x10d, 0x401, "5f7f30c99c7d07821d2c1637c4653fb6d1d14ea39201d2e999c3bb02dbfab0a7bbf32c205ba678adab407eeb066a5f8edf0a630ca0b14e8e44a461ae76bb913b54fe46b0ac995feabd9e7cdf631be5c7f9ce6262f4473f1e9c84679fd0a2c456c549091a247a26ffc5057aa543966d0355d7b810997937bc1fadd14e0badfac981ed7c89"}, 0x98, 0x880}, {&(0x7f0000010000-0x60)={0x27, 0x9, 0x40, 0x7, 0x6dd2, 0x7fff, "9bb4e87799ff6660bd587703536f8ddaaa7b71cef3c498bce8e5afd3a96c8132f22f13ddcf30f3decf9b490892f076d79b9b251d9f1057a99022c054514d78", 0x1}, 0x60, &(0x7f0000003000)=[], 0x0, &(0x7f000000f000)={0xd8, 0x10f, 0x101, "18346c9e90acc4d12ddccd561eeba1605bccab436d1f557e860f7a18bb7c265c38064588b6561aeb8f9e130bf7632203492dfbfeea19a49b9cb40566bf8dffac2986c0ab2dda9de55b608f02510f27afb683965c2de23df5494b48eb60ef174a91135b98325cc4dbb70dc8b0b6bc9763ee54cfcdfe7f6e0cc6199b3116ec30384e50ff9fca607b69c0d5aff9e571ca1bab31e0e18c7e955c2be6de8f2efe388f6fec59aa46f26366f75ebdaf98e7c5096bed878cecbfd71653a2717523f9b61bcf70c4761c7c6e"}, 0xd8, 0x0}], 0x4, 0x80) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000009000)={0x3, [0x80000000, 0x0, 0x4]}, &(0x7f0000011000-0x4)=0xa) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000010000-0x4)=0x5, 0x4) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000006000)={0x401, 0x0, r2, 0x0, r3, 0xb9, 0x3, 0x4d}) 2018/01/20 01:31:22 executing program 0: mmap(&(0x7f0000000000/0xeec000)=nil, 0xeec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x4, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r2, &(0x7f0000b6b000-0x20)={0x18, 0x2, {0x3, @loopback=0x7f000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ee8000)={&(0x7f0000169000)='./file0\x00', r1}, 0xc) 2018/01/20 01:31:22 executing program 6: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000f9b000-0x8)={0x0, 0x0}, &(0x7f000039b000-0x4)=0x8) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ipx(0xffffffffffffffff, &(0x7f0000f9b000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f9b000-0x4)=0x10) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r1, &(0x7f0000f9b000-0xf6)=""/246, 0xf6, 0x12000, 0x0, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000f9a000)={0xdd}, 0x4) 2018/01/20 01:31:22 executing program 5: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000041000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000009000-0x8)=0x3f) read(r0, &(0x7f0000054000-0xa1)=""/1, 0x1) r2 = accept4(r1, 0x0, &(0x7f0000143000-0x4)=0x0, 0x800) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000057d000)={0x0, 0x80}, &(0x7f0000f6a000)=0x6) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000cd6000-0x14)={r3, 0x40, 0x8000, 0xab59, 0x9, 0x1000}, 0x14) shutdown(r1, 0x2) 2018/01/20 01:31:22 executing program 2: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000027000-0x10)={0x2, &(0x7f0000037000-0x10)=[{0x44, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f0000021000)="", 0x0, 0x0, &(0x7f000002a000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) r2 = socket(0x1, 0x3, 0xad97) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f000000f000-0x38)={&(0x7f0000038000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2, 0x1, 0x3}}, 0x2e, &(0x7f0000039000-0x90)=[{&(0x7f0000038000)="eea7525a04fabd40eac2469effb1b0eb8bc23e3cef36ef575bc3ec491b6831506188a3211a4193ae69a2f58b9f34e6", 0x2f}, {&(0x7f0000039000-0xa2)="02154c10627fa04f6f4df3fe8a8211643dcfcb15da52740e1ca6b6c74469a3198f26a814ff13777227d401b99b4b8a8c1bf699aa6c6f1b73c371dffad3da388bef285c3e89d682a1b72213a037b88330bde5efd0bb7893ae44cd067b5205aa8df9e6d6faf0568efa6f3d23febaa7c566341f039240e97a704fdd629846b2ffd0a26ff5b44eb35fdf6b890a458464194e9f92baa1e51fff9c1ec88d73686d8f041ff9", 0xa2}, {&(0x7f0000039000-0xd8)="3ee161d3009fbb5d11e6f2603c13014c5124297094c8b8e61c6096f08cbbfe22aca2bb99b7f6ded76b39e6ffdc40b15b24938d9ded7901aec0185f2036fafbc7d5472ede5e4ea0791d3fbf15bebcdd0952f13ff6090562ffbb9f18f00bea57b475e571fc8d1bdeffc932ec115c926e71235f85b2f54b28b0e63b69c07834d02e0c5270532ff417547777d69bfdb5cf106d165aec807786ebe8f7a94486a9e8002cded850e160921382e57d75b7d93dcab5bab8d92510fa28c5a80defd28892bdcd2b04c694fe04d92afb1f412847b7cb1f38bdfebe20401b", 0xd8}, {&(0x7f0000028000)="fa313053e8cd52fbcfca4583182abbcb3e8c6021bc718dc3d778f75289e16f8f4504419cd0025b34ef3851f17260b9a860ac81410c6dc2eaa312b0b653a8c7290a07ab3ebfe8f79532daf2d577ef0ff8d3b6b1b043f26990dee31a872e373cd9a047ebaf704dde709a55c006b85e4160c771f4056e8667a9bc8a86081473d2086ac72cfab20a0f7d5e0cad58e3db03831cec0bd2e6e8b0807a0d7eb1582b1c09a45d26a89b6afee1e3f27a0aeb36270062f717cc0c03203fbab6569166adc6f25879bc59887f8b3de2ff290d02393df3ef4bdd8bcb12bfba8fbc351598328dd837798c3903aeb763a8225f65957422ca24", 0xf1}, {&(0x7f0000039000-0xe1)="cc0afea21d6851a434413bbf2af3f33a779a09abcc37021dacd16016a4f4c5c7c825d6075534ac746945a2c02e1744d012c57b5ba8b53878b22b08d9b28569d77ead3999c54bd8495aa9ffeea6f17f306c7c916978e5d6573b08138577fb1c22813e4731ab95456da35eab32951c3a4d37eef5f732ba1ae8d822f9a0e30a78fec147dd2a59df00709f9186a0b0d566428607651a9b6dfb74afe50ab7185123229fd73644290eeed367bf823f99ae8d80a0a75f5179b89757085cba0081ba36395778e292b393690c6c22fc2acc5ffbea626fdf34d395517b6c82cf62cbae997f88", 0xe1}, {&(0x7f0000038000)="", 0x0}, {&(0x7f0000038000)="a3c0c2fdc7a0da988f866702aa8e2047a89decbfb5a3038c58089bcf55ec569a5309f349c610c0225319953feca2ea104c2c404de0bbee20f493c4e047a355b9614283cc15a828b8e989", 0x4a}, {&(0x7f0000038000)="42826c76e8d01df522bfa32051c2274b3abdc5a6de8a2f6c7cb213c4c16a1972a160ca0ddfae7def8dbcac74", 0x2c}, {&(0x7f0000002000-0x48)="363943d95fc86e1d50088db5c3c00038e2ea0c54528dc7110f66ec4abb9b89771e263a3cb40dd332b07f2f1bcc3fb918ff3d08e2bc42282c2a1a16d1ef15c29dbaedb5f5d8391bb7", 0x48}], 0x9, &(0x7f0000011000-0x230)=[{0x100, 0x11d, 0xffff, "d431a8a3a6aff20714a9f1cea2996cf1ab6c3393f02f3be662941efa653de7082383d64afc5c7eb9a8fde69e4d3a9ea4297661145676a7abae481be71740de931eb3337d6d503957bd9787f50762f4d1f7564e4db21f15f76a06cb7678e4804306defa64cda6b5bfd81d9eee4a0296fe1d3a93a196ec0e958bd037e5edfe226d3ffa63bc0fa6799688819e441f09b6c5e4f170365e9e19bf56396b1ecf7b15659f5aad618abd01192517f83889e4771a940ca94cde379e279194f4575ec161382945daa218249822a08c8c6a0fa282344db47ff7d9c0a68c8b816c49447af316996217eee4f961edafa5be9392fba8"}, {0x70, 0x10b, 0x100000001, "ff035cbe5f0ea15d776e0c4f292ad7e50576bd33f38fc7f62b4987b127f0c85c871b278299dc913cf3d443c5967d6c6afa3996d2385cb8098e8e634e80a15980332ac85b29720ce8f8a0ad0403274b55a76c61cfd8369b7a6e33"}, {0xc0, 0x119, 0x2, "9acc003e1952791a121b0059d9e5ff4a0e35fbaf88ae5d307c3f34486abd80a9142789424485376259ead6366668c76b5501ccfc60410b5afc652f3a8b0ef64dbad80cb23b8cc33f52e8e0d0175cbe3864bb01078a6bfa8ecb0ae1d51438edcc4dc4bebeeac50a8e6104b4cfb94cdde1997383646cc8471801f5b618c24c308b6164aa7f8772459db74bd5f908337f0d06e50d883bc3e2fcc4a8dedc3c626b088fe3e38f8704f419c4"}], 0x230, 0x20000004}, 0x4000000) 2018/01/20 01:31:22 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x11f}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000b000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x6, 0x7fff, &(0x7f000000a000)={0x0, 0x0}) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000001000)=0xcaa2) 2018/01/20 01:31:22 executing program 0: mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x182, 0x11e) sendto$inet(r0, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000e7e000-0x4)=0x8, 0x4) ioctl$sock_ifreq(r0, 0x894a, &(0x7f0000792000-0x38)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x2, 0x3}}}) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r1, &(0x7f0000ef4000-0x10)=@ax25={0x3, {"bb8d3a791ca6ed"}, 0x1}, 0x10) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0xffb2, &(0x7f0000eec000)=[], 0x0, &(0x7f0000001000-0x51)=""/81, 0xfffffffffffffda5, 0x0}, 0x41002106) 2018/01/20 01:31:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000fb3000-0x4)=0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000636000-0xc)={@rand_addr=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000cef000)=0xc) connect(r0, &(0x7f00007e0000)=@ll={0x11, 0x7, r1, 0x1, 0x4, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) r2 = socket(0x1e, 0x1, 0x0) getsockopt(r2, 0x800000010f, 0x87, &(0x7f0000c74000)=""/0, &(0x7f0000000000)=0x0) 2018/01/20 01:31:22 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000000a000)={0x100, {{0x2, 0x2, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000000c000)={r0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000000d000-0x4)={r0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000003000)=[{{&(0x7f000000b000)=@llc={0x1a, 0x11, 0x8, 0x7, 0x6, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}, [0x0, 0x0]}, 0x10, &(0x7f000000a000)=[], 0x0, &(0x7f000000b000)=[{0x110, 0x1b9, 0x2, "288de9b187adc0874758931afd617bffd67d9941633a0652de1cfa54c0a675711a3859a20e78312c2ef90349982cfaa8bf449af770d7ab5cf929c96db2a52fa32e4cd18f8ff4ea243a2e68c0d0836b51ddea8fd887f35f44a77f961cd85341317d309d0cb0277310b625164c557924ed8af27e2b8956cbb561a2c3299030351efac9ded2ef4029265acfe78f3cc7e6f9f3fbe28855f7f40bb92fc82440b7b3b84f7b4237ff3b1ae75b698d934a21f56dba8464db0b8b36b92e5a1fd1c41461f36fb5cd0bad0e7aecbf67086b4fe7ab077abec371d0af31836a2b8a4bcde5b8a495907753c83e93d64cd858919a182eba1eee6710efaf9ea045"}], 0x110, 0x800}, 0x2}, {{&(0x7f0000007000-0x8)=@sco={0x1f, {0x2, 0x7f, 0x80000000, 0x7, 0xffffffffffff46b2, 0xffffffff7fffffff}}, 0x8, &(0x7f0000002000-0x40)=[{&(0x7f000000c000-0x70)="78f13781552088a3ad3d6b443c2a007cb3b76261d01845de89a117d0199f4448c14e8f471fb15334ec0d6583b676ae4b0ac449efa1184247d9722691a7b5c850ed23ef577a0aa4bf3a72f078a13d2975aa5e52abfdf1052213c5c4fd9fcc6184bb5ba4d3f999d561906d9db0d9474254", 0x70}, {&(0x7f0000008000-0x1000)="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0x1000}, {&(0x7f000000b000)="20637c143dc0fc6d1b1f88af68a6b05268f63b432a69452905006a3c95d8dec6f4a4fb1ea53bf8a210bd0c9b195a86df806b23ec1210af07d7b920fbd4aa0bf1b98c26b9e831492752e3cba7be2378e518270a055b96cc7451716e61a0e51b4dd84bfd0238acec890b0dda5d64f3f02caf830f265cae5a8f7f29df64a8d51141877b82e82c7f0d646e3da10fd53077debc15e59ac88186fcd049e3ce34192dcb0018338e4a58b0cf778052afcd0711f8a4119f634c88962c6bb00bd67c366a8c959d730fee73d2ec88e9f13a1cc3", 0xce}, {&(0x7f000000b000)="5fd99686a7ef9263ef87d259b2a40854c8a54728b99f086841df04704de68cce9f3298d0c31181d9505a4d410ad60d1b3cd635020500fd517c4d637a451a4dffdca80a2927393bb82bba60bb95ee5b08de0ffc5408c0ac04af402f66e5d7c542a69f8c4c0eb820edd12fc574aa878a8396506ddaa443038d67235e21bce92c039e01a0c43b00ff0115a1714fddff463732c4b74a7f00b8acd40fcbc6e2948b421c4b4905d53ab5a80fca8b62fcb88aae1e9563315c84ace8402a038b9ef0a27f62380a18addf95a256a4e4a242542217cded7bea136c09ac98cd67", 0xdb}], 0x4, &(0x7f0000002000)=[{0x70, 0x113, 0x1, "58d7704470645f81bd668844055cd1c6ae5bc4926a06325e4cd96ef7bad7d788f23c7a538ebb0c4134b878b0768ce98274333c8c91d5897f805f59b11b3589320b8a4fb31f783d52cda8f9202e104bded63445103b96b899d010f2"}, {0x1010, 0x11d, 0x6, "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"}, {0x20, 0x84, 0xffffffffffff8000, "2e902961f759849c97a44fbd02baeeb3"}, {0x68, 0x117, 0x2, "be18a02cd72e11c92935364cdd888142c815bdebb84ca8d011472959f5194d763dbb7d85eed99c41db9c83982d7c4a402c9a9de089b018205b11d57c110c8a41329cb8a987bfb6ac4e945b0e11ad695df4ac8d72"}], 0x1108, 0x20000000}, 0x200}, {{&(0x7f0000004000-0x1e)=@pppoe={0x18, 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @common='dummy0\x00'}}, 0x1e, &(0x7f0000005000)=[{&(0x7f000000b000)="45e1917e25d8c4c1cff4d236b673771fdf618d19144125b5574765a13049bb57954dcf030538aa88d855e23d4446a92abfe28e319261968ac7f3780018d6aa88ce203352ab8de49110b94f7d681cba01dddb6cd4238a7191a8dd82eb627d136cc4ddb253", 0x64}, {&(0x7f0000002000)="", 0x0}, {&(0x7f000000c000-0xe)="1f45fb2ca27b73203154cbfc4e40", 0xe}, {&(0x7f000000c000-0xd1)="c24938413b9d9aeb6aff691fd4f21144c5a86ec271ec3d61a6e87d7aa0f77b28c63a7882c768cc87aadd60d630a5d4b877e58323ce96c56f3dee65cc9d34db4ea80e9b8784a4f3e33b2ea066e01704bfcfa35a8cc8ac89c408471cfb81420cfd906d9bfbf94b7edcdfd98e109914a9d260c2928ea359687ea77cc69a271787438c5d8021145db8eecf7f216db0f1331236b3d9ab8a09042d264373c98d2e891f84d9fded1b6df3b310188619b4f61f7c230f6db751acd1ef76228f74aa708563e2c6e6786f763c81555b80243d5afaac5d", 0xd1}, {&(0x7f000000b000)="", 0x0}], 0x5, 0x0, 0x0, 0x4000040}, 0xffffffffffffff88}], 0x3, 0x40000) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x3c3, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000007000)=[{0x0, 0x13f, 0x3, "4a49cef34cd95e0d1d83224cd6a6b5d0d6a401b7c8258be22538980162c98cd91f3f0cbfdf7f350af6730bc9adf2ec500757811b05add45c52c3f6dffaf1b84c46759e4cbe411b2756713409b769dd3628839c8b53ae4d40463595a0db5e217960e2f2dcae9863e1d7132ce5070b00a3d40f3d7a06a6f4b7550672c1baa05f7fab2da682b058236b23a2963e7d8141"}, {0x0, 0x1ff, 0x9, "4a8b2495438b5d5cc08663569f9511aae8816bda9469145962baa9ee84136fa3c6dd1dea5dd83461ef3a430cde274701a687af8a14cd1841b29c06f5306f2a9ef48767b784a4391c37b53ef312990901f364fd0a19d2ea39cf376128a31ea07d1c13a4f8321975baf11c422b9c63211cfdce308afc5bc927c1e8c03d3dccc21c798a6e2825e69813d4cffd479d90d5ece8d748bfb4b28b5ea87a6899c52f12da4f4204e1a648e83fce6a21f4f6d37729ca36c34e36283df74a6b9bf15f5834579bdaeb535adc6183c7a95802499958254706a173444b50"}, {0x0, 0x10f, 0x8, "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{0x0, 0x104, 0x9, "9c74533ab0930a411c3a5103d5b1528499138f8d8393b0c968fe423fc028ca60dd87d85678138eebd479f6e96c9eacd3c95e51300ed36737c7c6e054d0e2cb1513f9ec332278f415f85caad6a384c5abd3d47d0854ad761fe191a741b0645ccdbc53751efdd2abc5b55e155efda5af89278ce16da1a0f9031fd1fb79518a63b0f7f38a0f957ff8ee70a74520987f6c751f6b63e8c48271bf30c7e2bde36bd7adb0671b4db2929494fb474c6213c780644acbf73f6f74c64477691fbacecc8d750494ea9152e66b94b32fe379ac6d982fd89462"}, {0x0, 0x109, 0x1ff, 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0x0, 0x0}, 0x7}], 0x0, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) setsockopt(r0, 0x111, 0x0, &(0x7f0000007000-0x4)="0d9cd50f", 0x4) 2018/01/20 01:31:22 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000003000)={0xffffffffffffffff}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000003000)={{{@in=@rand_addr=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000004000)=0x0, &(0x7f0000003000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000001000-0x76)="d0b7bca6eeadf1df7388852b9b5076f48abab788fc9a8b61b0d4768969d2ec614bcc231f8caaf6bd7643ecfd6170f0f5af4380c333da332bb20c07743029ca7468402f02816c2b8561578ab58ce6fe299b529d8dff157fb18c8cdf05a8b24c7ab09bfce5f6568967e94538039db498406195d768b077", 0x76, 0x8000, &(0x7f0000005000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x3, 0x2}}, 0x2e) bind$can_raw(r0, &(0x7f0000003000)={0x1d, r1, 0x0, 0x0}, 0x10) r2 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r2, 0x65, 0x6, &(0x7f0000001000)=""/244, &(0x7f0000001000-0x4)=0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$vsock_stream(r0, &(0x7f0000007000-0x10)={0x28, 0x0, 0x2710, @hyper=0x0, 0x0}, 0x10) 2018/01/20 01:31:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000c15000)="", 0x0, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0x15, 0x80005, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000f7000-0x10)={0x0, 0xcc, &(0x7f00001b5000)=[@in={0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7fffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x3, 0x80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x1, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x2, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}]}, &(0x7f00001c7000)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00003fa000)={r2, 0xc3, 0x7}, 0x8) getsockopt(r1, 0x114, 0x2715, &(0x7f0000af1000-0x19)=""/0, &(0x7f000033c000-0x4)=0x202) 2018/01/20 01:31:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) r1 = socket$inet_sctp(0x2, 0x4, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000c08000)={0x0, 0x6}, &(0x7f0000ef3000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000041000)={0x0, 0x10000}, &(0x7f000078c000)=0x6) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00001dc000-0xb8)={r2, 0x2, 0x8000, 0xfffffffffffffc01, 0xa79f, 0x9, 0x900c, 0x2, {r3, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x800, 0xffffffffffffffc1, 0xc75, 0x7}}, &(0x7f0000d49000-0x4)=0xb8) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ff7000)="ff0204080000def31d001122000000d8144e00000000024f", 0x18) 2018/01/20 01:31:22 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000000a000-0x57)={0x0, 0x4f, "9ab2a134205ae88e5b72cbf772afba67f4093957fb6e78b78d7d9b1f5771ac47579f9a6c832a8e7e2614745c81076c2e414d974f03cd6780515035199f8a66b79fbff9f9b5c50debc47e48032ea5d2"}, &(0x7f0000002000-0x4)=0x57) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002000-0x8)={r1, 0xffff}, 0x8) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(0xffffffffffffff9c, &(0x7f000000a000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000006000)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f000000a000-0x2)={0x1, 0x100000001}, 0x2) readv(r0, &(0x7f0000008000)=[{&(0x7f0000165000-0xd0)=""/208, 0xd0}, {&(0x7f0000000000)=""/134, 0x86}, {&(0x7f0000002000-0xf6)=""/246, 0xf6}, {&(0x7f0000003000-0xe0)=""/224, 0x311}, {&(0x7f0000003000)=""/190, 0xbe}, {&(0x7f0000005000-0x7a)=""/237, 0xed}, {&(0x7f0000005000)=""/63, 0x3f}, {&(0x7f0000007000-0x1000)=""/4096, 0x1000}, {&(0x7f0000007000)=""/4096, 0x1000}], 0x9) 2018/01/20 01:31:22 executing program 3: mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x2000000088) bind(r0, &(0x7f0000e7a000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000f11000-0x38)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000d6a000-0x70)=[{&(0x7f000035c000)=""/81, 0x0}, {&(0x7f00008d8000-0x96)=""/150, 0x0}, {&(0x7f0000f11000)=""/4096, 0x0}, {&(0x7f0000f13000-0x70)=""/112, 0x0}, {&(0x7f000025b000-0xae)=""/174, 0x262}, {&(0x7f0000f15000-0x9f)=""/159, 0x0}, {&(0x7f0000215000-0x19)=""/25, 0x0}], 0x198, &(0x7f0000762000)=""/79, 0x4f, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000e7b000)="dc92cbe03a3f805e608740c4763140d4756ef04f24f3ea3122ba2c96a6d60cbe5477028a394b00000000000000074ca8200205760785b6b152e37d5de5bd2f7d4f615c2c57", 0x45, 0x0, &(0x7f0000e82000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0x4, 0x0, 0xff) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f02000-0x16)={0x0, 0x90000000, 0x7, [0x4, 0x9, 0xbe8, 0x6, 0x1f, 0x80000001, 0x6]}, &(0x7f0000f1b000-0x4)=0x16) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000dcc000-0x14)={r2, 0x2, 0x1ff, 0x80000000, 0xfffffffffffffbff, 0x2}, &(0x7f00004af000-0x4)=0x14) 2018/01/20 01:31:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4) listen(r0, 0x0) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f00007a2000)=0xdca, 0x4) poll(&(0x7f00008aa000)=[{r0, 0x0, 0x0}], 0x1, 0x431b8446) shutdown(r0, 0x0) [ 1633.934641] WARNING: CPU: 0 PID: 20259 at kernel/bpf/verifier.c:2481 adjust_ptr_min_max_vals+0x5d8/0x1880 [ 1633.944406] Kernel panic - not syncing: panic_on_warn set ... [ 1633.944406] [ 1633.951769] CPU: 0 PID: 20259 Comm: syz-executor5 Not tainted 4.15.0-rc8+ #198 [ 1633.959132] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1633.968495] Call Trace: [ 1633.971109] dump_stack+0x194/0x257 [ 1633.974756] ? arch_local_irq_restore+0x53/0x53 [ 1633.979431] ? vsnprintf+0x1ed/0x1900 2018/01/20 01:31:22 executing program 0: pipe(&(0x7f0000d6c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000b2f000-0x97)=""/151, &(0x7f0000000000)=0x97) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(aes-asm))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000994000)={0x0, 0x0, &(0x7f0000f5d000)=[], 0x0, &(0x7f000004d000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000763000-0x38)={&(0x7f00009e2000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000fad000)=[{&(0x7f0000fc7000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000080d000-0x26)=""/38, 0x26, 0x0}, 0x0) [ 1633.983216] panic+0x1e4/0x41c [ 1633.986391] ? refcount_error_report+0x214/0x214 [ 1633.991140] ? show_regs_print_info+0x18/0x18 [ 1633.995641] ? __warn+0x1c1/0x200 [ 1633.999094] ? adjust_ptr_min_max_vals+0x5d8/0x1880 [ 1634.004102] __warn+0x1dc/0x200 [ 1634.007384] ? adjust_ptr_min_max_vals+0x5d8/0x1880 [ 1634.012407] report_bug+0x211/0x2d0 [ 1634.016040] fixup_bug.part.11+0x37/0x80 [ 1634.020100] do_error_trap+0x2d7/0x3e0 [ 1634.023994] ? math_error+0x400/0x400 [ 1634.027795] ? put_dec+0xd0/0xd0 [ 1634.031159] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1634.036007] do_invalid_op+0x1b/0x20 [ 1634.039717] invalid_op+0x22/0x40 [ 1634.043192] RIP: 0010:adjust_ptr_min_max_vals+0x5d8/0x1880 [ 1634.048822] RSP: 0018:ffff8801c264ef80 EFLAGS: 00010216 [ 1634.054165] RAX: 0000000000010000 RBX: ffff8801dadcdb50 RCX: ffffffff817ee798 [ 1634.061411] RDX: 0000000000000e7e RSI: ffffc90002801000 RDI: ffffc9000129f049 [ 1634.068662] RBP: ffff8801c264f018 R08: ffff8801dadcdb00 R09: ffffffff85cfbb20 [ 1634.075929] R10: 0000000000000001 R11: ffffffff85cfaec0 R12: ffff8801dadcdb50 [ 1634.083187] R13: ffff8801dadcdb00 R14: ffffc9000129f048 R15: ffff8801dadcdb00 [ 1634.090451] ? adjust_ptr_min_max_vals+0x5d8/0x1880 [ 1634.095457] ? bpf_verifier_log_write+0x1ab/0x580 [ 1634.100288] ? bpf_verifier_log_write+0x181/0x580 [ 1634.105118] adjust_reg_min_max_vals+0xa71/0x2d20 [ 1634.109943] ? check_func_arg+0xa50/0xa50 [ 1634.114076] ? find_good_pkt_pointers+0x530/0x530 [ 1634.118893] ? mark_map_regs+0x2e0/0x2e0 [ 1634.122933] ? mark_reg_read+0x36e/0x530 [ 1634.126995] do_check+0x1baa/0xa170 [ 1634.130605] ? bpf_check+0x333b/0x59a0 [ 1634.134479] ? kasan_slab_free+0x71/0xc0 [ 1634.138519] ? bpf_prog_load+0xad2/0x1bb0 [ 1634.142638] ? SyS_bpf+0xddf/0x4840 [ 1634.146245] ? debug_check_no_obj_freed+0x3da/0xf1f [ 1634.151246] ? check_mem_access+0x2760/0x2760 [ 1634.155731] ? free_obj_work+0x690/0x690 [ 1634.159773] ? __lock_is_held+0xb6/0x140 [ 1634.163840] ? find_good_pkt_pointers+0x530/0x530 [ 1634.168667] ? mark_held_locks+0xaf/0x100 [ 1634.172790] ? kfree+0xf0/0x260 [ 1634.176044] ? bpf_check+0x333b/0x59a0 [ 1634.179903] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 1634.184901] bpf_check+0x3348/0x59a0 [ 1634.188591] ? pvclock_read_flags+0x160/0x160 [ 1634.193075] ? do_check+0xa170/0xa170 [ 1634.196869] ? do_gettimeofday+0x190/0x190 [ 1634.201081] ? __might_sleep+0x95/0x190 [ 1634.205042] ? memset+0x31/0x40 [ 1634.208296] ? bpf_obj_name_cpy+0x199/0x1f0 [ 1634.212591] ? kasan_check_write+0x14/0x20 [ 1634.216802] bpf_prog_load+0xad2/0x1bb0 [ 1634.220764] ? bpf_prog_new_fd+0x50/0x50 [ 1634.224803] ? avc_has_perm+0x43e/0x680 [ 1634.228754] ? avc_has_perm_noaudit+0x520/0x520 [ 1634.233403] ? __might_fault+0x110/0x1d0 [ 1634.237442] ? lock_downgrade+0x980/0x980 [ 1634.241570] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 1634.247437] ? __check_object_size+0x25d/0x4f0 [ 1634.252014] ? __might_sleep+0x95/0x190 [ 1634.255978] ? selinux_bpf+0xc3/0x110 [ 1634.259760] ? security_bpf+0x89/0xb0 [ 1634.264180] SyS_bpf+0xe10/0x4840 [ 1634.267621] ? lock_downgrade+0x980/0x980 [ 1634.271758] ? bpf_prog_get+0x20/0x20 [ 1634.275536] ? lock_release+0xa40/0xa40 [ 1634.279486] ? compat_start_thread+0x80/0x80 [ 1634.283890] ? trace_hardirqs_on+0xd/0x10 [ 1634.288022] ? _raw_spin_unlock_irq+0x27/0x70 [ 1634.292508] ? do_futex+0x86f/0x22a0 [ 1634.296206] ? copy_overflow+0x20/0x20 [ 1634.300083] ? exit_robust_list+0x240/0x240 [ 1634.304391] ? __sched_text_start+0x8/0x8 [ 1634.308517] ? handle_mm_fault+0x248/0x8d0 [ 1634.312743] ? find_held_lock+0x35/0x1d0 [ 1634.316805] ? __do_page_fault+0x5f7/0xc90 [ 1634.321022] ? lock_downgrade+0x980/0x980 [ 1634.325162] ? handle_mm_fault+0x410/0x8d0 [ 1634.329373] ? down_read_trylock+0xdb/0x170 [ 1634.333685] ? schedule+0xf5/0x430 [ 1634.337205] ? vmacache_update+0xfe/0x130 [ 1634.341330] ? __schedule+0x2060/0x2060 [ 1634.345292] ? up_read+0x1a/0x40 [ 1634.348640] ? __do_page_fault+0x3d6/0xc90 [ 1634.352869] ? exit_to_usermode_loop+0x8c/0x310 [ 1634.357536] ? trace_hardirqs_off+0xd/0x10 [ 1634.361749] ? exit_to_usermode_loop+0x198/0x310 [ 1634.366484] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 1634.372000] ? SyS_futex+0x269/0x390 [ 1634.375707] ? do_futex+0x22a0/0x22a0 [ 1634.379497] ? trace_hardirqs_on_thunk+0x1a/0x1c 2018/01/20 01:31:23 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000009000-0x4)=0x14, 0x80000) connect$can_bcm(r0, &(0x7f0000002000-0x10)={0x1d, r1, 0x0, 0x0}, 0x301) sendmsg(r0, &(0x7f0000007000-0x38)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000005000)="050000003778d9f1ef1c32fc0b98143e037dc12502002600f11368a82cc15eb47be77a18ac534900b5e8f9cdf7fb97470044209a714fe563", 0x38}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/20 01:31:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0xc, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x9f}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xffffff70, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ce5000-0xa)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00004bb000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) socketpair(0x1e, 0x1, 0x9, &(0x7f0000311000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000bda000)={0x10002010, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00004af000-0x4)=r0, 0x4) r3 = gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000046c000)={0x0, 0x0, 0x0}, &(0x7f0000f15000)=0xc) sendmsg$nl_generic(r1, &(0x7f0000856000-0x38)={&(0x7f0000a99000-0xc)={0x10, 0x0, 0x0, 0x1000200}, 0xc, &(0x7f0000003000-0x10)={&(0x7f00000d2000-0x4b4)={0x4b4, 0x2b, 0x0, 0x2, 0x3, {0xd, 0x0, 0x0}, [@nested={0x2dc, 0x6e, [@generic="a7f1cfa6392401b474c35863e010f6ad9d5f9de5896c5fab1dc8118e230c2febb7154b36cadfecfb8844dad7b4e0e70f9a84cae7609d8b89b97004216ffe3344435121c2dca46bc32665e8a73263d028c8ac0db36618c155c8a1a0db3ddbeb2df9a3d0b06a4eea4b5c186e63e695dd74471a1f2a0619b13a3eb37ff0f1730ba6bf31e388f82c3e62", @generic="0b06c4aaa9ea7ed3c9bc28c0d0fef21805079ff84a5519f758ba5905747b9f325aca97d4ff4b0c9f697771f13bcb1e9320fe16f860fb9f11d1f22124d2e91e8392a0e9abd1c1aea534f7a911898a7dff20867e44cfd4b9145db05014f246924676edc814c769c938a62f592314eaa5bad170ab4881e1500238245174f5ec31fa5ba09dad", @generic="600d959ff19fe84f1201727b977a529143d9142ad340c22288e0327e98f89740d9537ee6db6d3d95416a444fdbe05b1860a9c1eeae249d634365e4018dd69daccfc83fa33f93daaea97405b285e485819add3287857146fbb3d68f17877537fed0f6f3de177779e638f23ce382", @generic="ce2f438d3266315e30a3005f2b5c52912059ab88a0e8d3ad7267d2ed3d191f27ff28243c4cfd2af99e75ca5cd4da4a11b1108c913efd037cf7ae", @typed={0x18, 0x7, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @typed={0x18, 0x71, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @typed={0xc, 0x22, @pid=r3}, @generic="dbf0fd7bd36f514c6d42efccb67323f0fa0811b347c5f0082762a18fbef5bdbe35ed12d5e22ef17e6f96e16843f0ef4680e81c4d7d522e6993512d07c45516c9f7ad15eccd468b580305b2b6a3454329cf317e54417467e13288fb24cf9788b6fcf2da05ff49cb7431fec85f5be95f524786350b66821e5def008a34c86c5209ed4057b35733118985fb6023442366244a9232a33a588ad7e3bf023e8b82349ad6dfd9a0bc54bdecd223f31d7cab212ecdce16ecd635809fa233a36eae7454fdfe164bc74ebc54a4cba21505c5", @typed={0x10, 0x95, @u64=0x5}, @typed={0xc, 0x4f, @uid=r4}]}, @nested={0x1c4, 0x5f, [@generic="ae2c0872c8171c1d9cdb5491281db160adf69bc1fc6deb7458eb658d45e6aeccde4a007d8c527a1fba9ffc61ec9c5e5f352f2729def3754ef09568f6dc0854c2e268a4ba066b01e4ce523e22eeb66a890e7309369f6acd6711d747d5866fb8a3f479e324c5e687ea55a9464f65ed083eb8101f06c5aaba1a3c1f7a80a9b05e2283a4bb7b213c61debffb9deba8a2287ae7a8dfdf4002693483041c76b3b587fd7b4f1dd3f5c6c238bd567cb7997f65d6b281b14d1736fe", @generic="ae044e35dd55e31d7cf3b450199b65a12f0a401a7d3c93a03daa2575f7305a5750869b87600a0dedc757d81052a165f3d82bc1cc4d11b4fa76ee5680", @generic="c1c7f9523922169b436502d39231485f90a38e647cf2a76236cdf145", @typed={0x18, 0x6b, @ipv6=@loopback={0x0, 0x1}}, @generic="ebf60c613fb5c03fd75798be596f88fd80094a2942b75735291a4b77499c24754f4d3379745cc109610bbe548cf108ad521901188eb690de0085a73865ff7084090fbb19d454c6148bfa93a89efd8a966c8ad69012b74bd60e5babc674a623f5e9f39c388ad301e2c49a9fa4a36bc108f9746aca711029a5affdb9f27194becbad868ec23889b6d319f8f8b0ccadce7114692ea46b4551a187"]}]}, 0x4b4}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) [ 1634.384232] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 1634.388968] RIP: 0033:0x452ee9 [ 1634.392130] RSP: 002b:00007ffb2f7eac58 EFLAGS: 00000212 ORIG_RAX: 0000000000000141 [ 1634.399829] RAX: ffffffffffffffda RBX: 000000000071bf58 RCX: 0000000000452ee9 [ 1634.407093] RDX: 0000000000000048 RSI: 0000000020000000 RDI: 0000000000000005 [ 1634.414355] RBP: 0000000000000192 R08: 0000000000000000 R09: 0000000000000000 [ 1634.421614] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f1650 [ 1634.428862] R13: 00000000ffffffff R14: 00007ffb2f7eb6d4 R15: 0000000000000005 [ 1634.436764] Dumping ftrace buffer: [ 1634.440375] (ftrace buffer empty) [ 1634.444058] Kernel Offset: disabled [ 1634.447658] Rebooting in 86400 seconds..